CN212096845U - Convenient demoulding structure of mould - Google Patents
Convenient demoulding structure of mould Download PDFInfo
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- CN212096845U CN212096845U CN202020250695.XU CN202020250695U CN212096845U CN 212096845 U CN212096845 U CN 212096845U CN 202020250695 U CN202020250695 U CN 202020250695U CN 212096845 U CN212096845 U CN 212096845U
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Abstract
The utility model discloses a convenient demoulding structure of a mould, which is arranged on a bottom side plate of the mould, and is provided with a chute which is arranged on the bottom surface of the bottom side plate and is communicated with the left end and the right end of the bottom side plate and a slide bar which is arranged in the chute and guides the bottom side plate to slide left and right; with the help of the structure, the utility model discloses the convenient demoulding structure of mould can be conveniently fast with prefabricated component drawing of patterns in the mould, simple structure, labour saving and time saving, and can improve drawing of patterns efficiency.
Description
Technical Field
The utility model belongs to the technical field of a prefabricated component production technique and specifically relates to indicate the convenient demoulding structure of a mould.
Background
The existing concrete prefabricated part is a building part which is manufactured in a factory in advance by taking concrete as a basic material, and the concrete prefabricated part not only plays an advantage in the aspects of function and safety, but also plays an advantage in the aspects of economy, creation of comfortable environment and resource saving; the prefabricated building components comprise walls, beams, plates, columns, pipe fittings, well covers and the like; the existing concrete prefabricated part is developed from manual manufacture into mechanical manufacture, and the concrete prefabricated part manufactured by mechanical equipment has better overall quality and high processing speed; during production, the mixed concrete raw materials are poured into a hopper, then the raw materials are injected into a mold by a material distribution mechanism to form a prefabricated part, and finally the prefabricated part is demoulded from the mold to form a prefabricated part finished product; generally, in the demolding process of a prefabricated part, a mold is required to be turned over until an opening of a cavity faces downwards, then the prefabricated part is separated from the mold by repeatedly knocking the side wall of the mold, or side plates of the mold are removed one by one to complete demolding, so that the demolding process is complicated, time-consuming and labor-consuming; in particular, when the vertical mold is used for demolding, the prefabricated parts in the middle cavity are limited by the partition plates and are inconvenient to demold, the front side plate, the rear side plate and the partition plates need to be disassembled, one prefabricated part needs to be demolded by disassembling one partition plate, demolding is conducted sequentially, and demolding efficiency is very low.
In view of the above, the present inventors have made extensive studies and studies to develop and design the present invention in view of the defects and inconvenience caused by the incomplete design of the mold releasing structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient demoulding structure of mould, convenient drawing of patterns in with prefabricated component follow mould fast, simple structure, labour saving and time saving, and can improve drawing of patterns efficiency.
In order to achieve the above purpose, the solution of the present invention is:
the utility model provides a convenient demoulding structure of mould which characterized in that: the demolding structure is arranged on a bottom side plate of the mold and is provided with a sliding groove which is arranged on the bottom surface of the bottom side plate and penetrates through the left end and the right end of the bottom side plate and a sliding rod which is arranged in the sliding groove and guides the bottom side plate to slide left and right.
The die is further provided with a front side plate and a rear side plate which are vertically arranged on the front side and the rear side of the bottom side plate, first pivoting parts at the left end and the right end of the bottom of the sliding rod are arranged, second pivoting parts are arranged at the left end and the right end of the bottom of the front side plate and the bottom of the rear side plate, and adjacent first pivoting parts and adjacent second pivoting parts which are located on the same side are pivoted together through a chain piece.
One end of the chain sheet is provided with a circular hole, and the other end of the chain sheet is provided with an oval hole.
A plurality of partition plates parallel to the front side plate and the rear side plate are arranged between the front side plate and the rear side plate, the mold is divided into a plurality of sub-cavities by the partition plates, and the left end and the right end of the bottom of each partition plate are respectively provided with a second pivoting part; the bottom side plate is divided into a plurality of lower convex ridges which correspondingly protrude into each cavity to form the bottom wall of the cavity; the left end and the right end of the lower convex edge are respectively provided with the first pivoting parts.
The bottom of preceding curb plate, posterior lateral plate, baffle is provided with the industry type seat, second pin joint portion sets up in the below of industry type seat.
The top side wall of the I-shaped seat and the top side wall of the lower convex rib are closely attached through a sealing strip.
The first pivoting parts are two first pivoting pieces extending vertically downwards, the second pivoting parts are two second pivoting pieces extending vertically downwards, one ends of the chain pieces are inserted into the two first pivoting pieces and are pivoted through the chain shafts, and the other ends of the chain pieces are inserted into the two second pivoting pieces and are pivoted through the chain shafts.
The first pivoting part and the second pivoting part are provided with round pivoting holes.
The mould is also provided with a left side plate and a right side plate which are vertically arranged on the left side and the right side of the front side plate, the rear side plate and the bottom side plate, and the left side plate and the right side plate shield the first pivoting part and the second pivoting part.
After the structure is adopted, the bottom side plate is arranged into the slidable structure by the demolding structure of the mold, when demolding is carried out, the left side plate and the right side plate are firstly disassembled, the bottom side plate is pushed to protrude out of the cavity, the prefabricated part can be driven to protrude out of the cavity, the prefabricated part is taken away by the clamping device, the prefabricated part can be conveniently and quickly demolded from the interior of the mold, the structure is simple, time and labor are saved, and the demolding efficiency can be improved; and because the bottom side plate of the mould has strong structural strength relative to the prefabricated part, the bottom side plate is firstly pushed to protrude out of the cavity to drive the prefabricated part to protrude out of the cavity, so that the damage caused by directly pushing the prefabricated part can be avoided.
Drawings
Fig. 1 is a schematic view of a combined structure of a demolding structure of the mold of the present invention;
FIG. 2 is an exploded view of the demolding structure of the mold of the present invention;
FIG. 3 is an exploded front view of the demolding structure of the mold of the present invention;
fig. 4 is a schematic front view of the chain sheet in the mold release structure of the present invention.
Description of the symbols
First pivot joint part 121 of rear side plate 3
Lower convex edge 13 of partition 4
I-shaped seat 124 sealing strip 125
The link shaft 126.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
Referring to fig. 1 to 4, the utility model discloses a convenient demoulding structure of mould, demoulding structure sets up on the bottom plate 1 of mould, demoulding structure have set up in the bottom surface of bottom plate 1 and link up the spout 11 at both ends about bottom plate 1 and set up in spout 11 and the slide bar 12 of direction bottom plate 1 horizontal slip.
The demoulding structure of the mould of the utility model sets the bottom side plate 1 into a slidable structure, when demoulding, the left side plate and the right side plate are firstly disassembled, the bottom side plate 1 is pushed to protrude out of the cavity in the left and right directions, the prefabricated part can be driven to protrude out of the cavity, the prefabricated part is taken away by the clamping device, the prefabricated part can be conveniently and quickly demoulded from the inside of the mould, the structure is simple, the time and the labor are saved, and the demoulding efficiency can be improved; and, because the bottom side board 1 of mould is strong for prefabricated component's structural strength, promote bottom side board 1 to bulge outside the die cavity earlier and drive the prefabricated component bulge outside the die cavity, can avoid directly promoting the prefabricated component and cause the damage.
The mold of the utility model is also provided with a front side plate 2 and a rear side plate 3 which are vertically arranged at the front side and the rear side of the bottom side plate 1, first pivoting parts 121 at the left end and the right end of the bottom of the slide bar 12, second pivoting parts 122 arranged at the left end and the right end of the bottom of the front side plate 2 and the rear side plate 3, and adjacent first pivoting parts 121 and second pivoting parts 122 which are positioned at the same side are pivoted together through a chain piece 123; the front side plate 2, the rear side plate 3 and the bottom side plate 1 are movably connected by adopting the chain pieces 123 for connection, when the bottom side plate 1 is pushed in the demoulding process, the resistance of the front side plate 2 and the rear side plate 3 is reduced, the bottom side plate 1 and the prefabricated part are more conveniently and smoothly pushed, and the demoulding is more convenient and faster; and when the die is closed, the front side plate 2 and the rear side plate 3 are fixed and the distance between the front side plate 2 and the rear side plate 3 is fixed through the locking connection of the left side plate and the right side plate with the front side plate 2 and the rear side plate 3, so that the prefabricated member for die forming is not influenced.
In the utility model, a circular hole 1231 is arranged at one end of the chain sheet 123, and an elliptical hole 1232 is arranged at the other end; oval-shaped hole 1232 can prolong the interval between first pin joint portion 121 and the second pin joint portion 122, therefore preceding curb plate 2, posterior lateral plate 3 can outwards remove and then increase the interval between the two, and bottom curb plate 1 does not receive preceding curb plate 2, the restriction of posterior lateral plate 3, provides the space of stepping down for the prefabricated component drawing of patterns, can more conveniently smoothly promote bottom curb plate 1 and prefabricated component.
In the utility model, a plurality of baffles 4 parallel to the front side plate 2 and the rear side plate 3 are arranged between the two, the mold is divided into a plurality of sub-cavities by the baffles 4, and the left and right ends of the bottom of each baffle 4 are respectively provided with a second pivoting part 122; the bottom side plate 1 is divided into a plurality of lower convex edges 13 which correspondingly protrude into each cavity to form the bottom wall of the cavity; the left end and the right end of the lower convex rib 13 are respectively provided with the first pivoting part 121; preceding curb plate 2, posterior lateral plate 3, baffle 4 and lower bead 13 adopt the link 123 to connect and can make preceding curb plate 2, posterior lateral plate 3, baffle 4 and lower bead 13 be swing joint, receive preceding curb plate 2, posterior lateral plate 3, baffle 4's resistance when promoting bead 13 down when the drawing of patterns and reduce, more conveniently smoothly promote bead 13 and prefabricated component down, can demould a plurality of prefabricated components simultaneously, and the drawing of patterns is efficient.
The bottom ends of the front side plate 2, the rear side plate 3 and the partition plate 4 of the utility model are provided with a tool-shaped seat 124, and the second pivot part 122 is arranged below the tool-shaped seat 124; the i-shaped seat 124 can enhance the structural strength of the bottom ends of the front side plate 2, the rear side plate 3 and the partition plate 4.
The top side wall of the i-shaped seat 124 and the top side wall of the lower convex edge 13 of the utility model are sealed and attached together through a sealing strip 125; the sealing efficiency of the bottom side of the cavity is better, and concrete raw materials are prevented from leaking from the bottom side plate 1 when the prefabricated part is formed.
The first pivoting portion 121 of the present invention is a first pivoting piece extending in two directions, the second pivoting portion 122 is a second pivoting piece extending in two directions, one end of the chain piece 123 is inserted into the two first pivoting pieces and is pivoted by the chain shaft 126, and the other end is inserted into the two second pivoting pieces and is pivoted by the chain shaft 126; the link 123 has a more stable connection structure.
The first pivot joint part 121 and the second pivot joint part 122 of the present invention are provided with circular pivot joint holes.
The mold of the utility model is also provided with a left side plate and a right side plate which are vertically arranged at the left side and the right side of the front side plate 2, the rear side plate 3 and the bottom side plate 1, and the first pin joint part 121 and the second pin joint part 122 are shielded by the left side plate and the right side plate; when the die is closed, the front side plate 2, the rear side plate 3 and the partition plate 4 are fixed through locking connection of the left side plate and the right side plate with the front side plate 2 and the rear side plate 3, and the prefabricated part formed by the die cannot be influenced.
The above embodiments and drawings do not limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be considered as departing from the scope of the present invention.
Claims (9)
1. The utility model provides a convenient demoulding structure of mould which characterized in that: the demolding structure is arranged on a bottom side plate of the mold and is provided with a sliding groove which is arranged on the bottom surface of the bottom side plate and penetrates through the left end and the right end of the bottom side plate and a sliding rod which is arranged in the sliding groove and guides the bottom side plate to slide left and right.
2. The easy release structure of a mold according to claim 1, wherein: the die is further provided with a front side plate and a rear side plate which are vertically arranged on the front side and the rear side of the bottom side plate, first pivoting parts at the left end and the right end of the bottom of the sliding rod are arranged, second pivoting parts are arranged at the left end and the right end of the bottom of the front side plate and the bottom of the rear side plate, and adjacent first pivoting parts and adjacent second pivoting parts which are located on the same side are pivoted together through a chain piece.
3. The easy release structure of a mold according to claim 2, wherein: one end of the chain sheet is provided with a circular hole, and the other end of the chain sheet is provided with an oval hole.
4. The easy release structure of a mold according to claim 2, wherein: a plurality of partition plates parallel to the front side plate and the rear side plate are arranged between the front side plate and the rear side plate, the mold is divided into a plurality of sub-cavities by the partition plates, and the left end and the right end of the bottom of each partition plate are respectively provided with a second pivoting part; the bottom side plate is divided into a plurality of lower convex ridges which correspondingly protrude into each cavity to form the bottom wall of the cavity; the left end and the right end of the lower convex edge are respectively provided with the first pivoting parts.
5. The easy release structure of a mold according to claim 4, wherein: the bottom of preceding curb plate, posterior lateral plate, baffle is provided with the industry type seat, second pin joint portion sets up in the below of industry type seat.
6. The easy release structure of a mold according to claim 5, wherein: the top side wall of the I-shaped seat and the top side wall of the lower convex rib are closely attached through a sealing strip.
7. The easy release structure of a mold according to claim 2, wherein: the first pivoting parts are two first pivoting pieces extending vertically downwards, the second pivoting parts are two second pivoting pieces extending vertically downwards, one ends of the chain pieces are inserted into the two first pivoting pieces and are pivoted through the chain shafts, and the other ends of the chain pieces are inserted into the two second pivoting pieces and are pivoted through the chain shafts.
8. The easy release structure for a mold according to claim 7, wherein: the first pivoting part and the second pivoting part are provided with round pivoting holes.
9. The easy release structure of a mold according to claim 2, wherein: the mould is also provided with a left side plate and a right side plate which are vertically arranged on the left side and the right side of the front side plate, the rear side plate and the bottom side plate, and the left side plate and the right side plate shield the first pivoting part and the second pivoting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020250695.XU CN212096845U (en) | 2020-03-04 | 2020-03-04 | Convenient demoulding structure of mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020250695.XU CN212096845U (en) | 2020-03-04 | 2020-03-04 | Convenient demoulding structure of mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212096845U true CN212096845U (en) | 2020-12-08 |
Family
ID=73633298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020250695.XU Active CN212096845U (en) | 2020-03-04 | 2020-03-04 | Convenient demoulding structure of mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212096845U (en) |
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2020
- 2020-03-04 CN CN202020250695.XU patent/CN212096845U/en active Active
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