CN215660864U

CN215660864U - Hollow brick mould with fast and stable demoulding function

Info

Publication number: CN215660864U
Application number: CN202121606284.0U
Authority: CN
Inventors: 张定义
Original assignee: Luan Shuangxin Material Co ltd
Current assignee: Luan Shuangxin Material Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-01-28
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a hollow brick mold with a rapid and stable demolding function, relates to the technical field of hollow brick production and processing, and aims at solving the problems that a formed iron block in a cavity is usually fixedly welded, so that demolding is difficult to occur after a green brick is formed, and the production efficiency is reduced in the conventional hollow brick mold. The utility model has novel structure, solves the problems that the prior hollow brick mould is difficult to demould after green bricks are formed and reduces the production efficiency because the formed iron blocks in the cavities are usually fixedly welded, and is suitable for popularization.

Description

Hollow brick mould with fast and stable demoulding function

Technical Field

The utility model relates to the technical field of hollow brick production and processing, in particular to a hollow brick mold with a rapid and stable demolding function.

Background

The hollow brick is prepared by using clay, shale and the like as main raw materials through raw material treatment, molding and sintering. The material has the advantages of light weight, high strength, good heat preservation, sound insulation and noise reduction performance and the like, is environment-friendly and pollution-free, and is an ideal filling material for frame structure buildings.

The existing hollow brick mould is difficult to demould after green brick forming because the formed iron block in the cavity is usually fixedly welded, thereby reducing the production efficiency. Therefore, in order to solve such problems, we propose a hollow brick mold having a rapid and stable demolding function.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hollow brick mould with a rapid and stable demoulding function, which solves the problems that the existing hollow brick mould is difficult to demould after green bricks are formed and the production efficiency is reduced because the formed iron blocks in a cavity are usually fixedly welded.

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

a hollow brick mold with a rapid and stable demolding function comprises a base, wherein a plurality of positioning columns distributed in an array form are fixedly arranged at the top of the base, and auxiliary pressing plates, a mold table, a mold frame and a main pressing plate sequentially penetrate through the positioning columns along the vertical upward direction;

the top of the auxiliary pressing plate is fixedly connected with an auxiliary module, the top of the die table is fixedly connected with two limiting plates which are symmetrically distributed, the top of the die table is provided with a die supporting bottom plate in a sliding manner, the top and the bottom of the die frame are arranged in a through manner, the bottom of the main pressing plate is fixedly connected with a main module, the main module and the auxiliary module are correspondingly arranged and are matched with the inner cavity of the die frame, and two groups of symmetrically distributed co-operating mechanisms are arranged between the main pressing plate and the auxiliary pressing plate;

the cooperation mechanism includes sleeve pipe, drive gear, main ratch, spacing tray and vice ratch, two sleeves that are the symmetric distribution of bottom fixedly connected with of mould platform, and two drive gear is all rotated to sheathed tube inside, two main ratches that are the symmetric distribution of bottom fixedly connected with of main clamp plate, just the main ratch runs through mould frame, mould platform in proper order and extends to the cover intraductally along vertical downward direction, the spacing tray of fixedly connected with on the body of rod of main ratch, two vice ratches that are the symmetric distribution of top fixedly connected with of vice clamp plate, just vice ratch extends to in the sleeve and runs through the mould platform perpendicularly.

Preferably, the auxiliary pressing plate, the die frame and the main pressing plate are all in sliding connection with the positioning column, and the die table is fixedly connected with the positioning column.

Preferably, the die supporting bottom plate is arranged on one side of the two limiting plates, which are close to each other, and the die supporting bottom plate is arranged below the die frame.

Preferably, the die table and the die supporting bottom plate are both provided with through grooves corresponding to and matched with the auxiliary modules.

Preferably, the tooth openings of the main tooth bar and the auxiliary tooth bar are matched and meshed with the driving gear on the same side.

Preferably, the limiting support block is arranged below the mold frame.

The utility model has the beneficial effects that:

1. through the arrangement of the main pressing plate, the auxiliary pressing plate, the main module, the auxiliary module and the mold frame, the hollow brick mold is divided into parts, so that the mold closing and demolding processes are more flexible, and the practicability is higher.

2. Through the arrangement of the cooperative mechanism, the main pressing plate and the auxiliary pressing plate are coordinated and matched to move by utilizing the driving gear, the main toothed rod and the auxiliary toothed rod, green brick forming is realized during die assembly, rapid demoulding of green bricks is realized during die separation, and the production efficiency is improved.

In conclusion, the die assembly and demolding process is more flexible, the production efficiency is improved, the practicability is higher, the problems that the demolding is difficult after the green brick is molded and the production efficiency is reduced due to the fact that the molding iron blocks in the cavities are usually fixedly welded in the existing hollow brick mold are solved, and the die assembly and demolding process is suitable for popularization.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view showing the structure of the main platen and the mold frame according to the present invention;

FIG. 3 is a view showing the installation structure of the sub-press plate and the die table according to the present invention;

fig. 4 is an installation structure view of the cooperative mechanism of the present invention.

Reference numbers in the figures: 1. a base; 2. a positioning column; 3. a secondary pressure plate; 4. a mould table; 5. a mold frame; 6. a main pressure plate; 7. a secondary module; 8. a limiting plate; 9. supporting a mould bottom plate; 10. a main module; 11. a sleeve; 12. a drive gear; 13. a main rack bar; 14. a limiting support block; 15. and an auxiliary toothed bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1, a hollow brick mould with rapid stabilization drawing of patterns function, including base 1, the fixed reference column 2 that is the array distribution that is provided with a plurality of in base 1's top, and follow vertical direction that makes progress on the reference column 2 and run through in proper order and be provided with vice clamp plate 3, moulding stage 4, framed 5 and main clamp plate 6, vice clamp plate 3, framed 5 and main clamp plate 6 all with reference column 2 sliding connection, and framed stage 4 and reference column 2 fixed connection.

Referring to fig. 1-3, the top of the secondary press plate 3 is fixedly connected with a secondary module 7, the top of the die table 4 is fixedly connected with two limiting plates 8 which are symmetrically distributed, the top of the die table 4 is slidably provided with a die supporting bottom plate 9, the die supporting bottom plate 9 is arranged at one side where the two limiting plates 8 are close to each other, the die supporting bottom plate 9 is arranged below the die frame 5, the top and the bottom of the die frame 5 are arranged in a through manner, the bottom of the primary press plate 6 is fixedly connected with a primary module 10, the primary module 10 and the secondary module 7 are correspondingly arranged and are matched with the inner cavity of the die frame 5, two groups of symmetrically distributed co-operating mechanisms are arranged between the primary press plate 6 and the secondary press plate 3, the die table 4 and the die supporting bottom plate 9 are respectively provided with through grooves which are corresponding to and matched with the secondary module 7, when in use, a stamping device is fixedly arranged at the top of the primary press plate 6, and the stamping device is used for driving the primary press plate 6 to descend or ascend, the main pressing plate 6 moves to drive the main module 10, and the auxiliary pressing plate 3 and the auxiliary module 7 can be driven to move in a coordinated mode by the aid of a cooperative mechanism.

Referring to fig. 1 and 4, the cooperating mechanism includes a sleeve 11, a driving gear 12, a main rack bar 13, a limit support block 14 and an auxiliary rack bar 15, two symmetrically distributed sleeves 11 are fixedly connected to the bottom of the die table 4, the driving gear 12 is rotatably mounted inside each of the two sleeves 11, two symmetrically distributed main rack bars 13 are fixedly connected to the bottom of the main press plate 6, the main rack bars 13 sequentially penetrate through the die frame 5 and the die table 4 along a vertical downward direction and extend into the sleeves 11, the limit support block 14 is fixedly connected to the rod body of the main rack bar 13, the limit support block 14 is arranged below the die frame 5, two symmetrically distributed auxiliary rack bars 15 are fixedly connected to the top of the auxiliary press plate 3, the auxiliary rack bars 15 extend into the sleeves 11 and vertically penetrate through the die table 4, the tooth mouths of the main rack bar 13 and the auxiliary rack bars 15 are matched and meshed with the driving gear 12 on the same side, during the vertical downward movement of the main press plate 6, the main toothed bar 13 drives the auxiliary toothed bar 15 through the transmission of the driving gear 12, the auxiliary toothed bar 15 drives the auxiliary pressing plate 3 to ascend, the auxiliary pressing plate 3 drives the auxiliary module 7 to ascend to enable the auxiliary module 7 to extend into the cavity of the mold frame 5, the main pressing plate 6 drives the main module 10 to descend to enable the main module 10 to extend into the cavity of the mold frame 5, finally, the main module 10 and the auxiliary module 7 are matched, and a brick blank is pressed and formed.

The working principle is as follows: when the brick blank pressing machine is used, a punching device is fixedly connected to the top of a main pressing plate 6, a die supporting bottom plate 9 is placed in an initial state, the main pressing plate 6 is pushed through the punching device, a die frame 5 falls on the die supporting bottom plate 9 under the action of gravity in the vertical downward movement process of the main pressing plate 6, punching action is suspended, blanks are filled into the die frame 5, the punching action is continued, the main pressing plate 6 continues to move downward, a main toothed bar 13 drives a secondary toothed bar 15 through transmission of a driving gear 12, the secondary toothed bar 15 moves to drive a secondary pressing plate 3 to ascend, the secondary pressing plate 3 drives a secondary module 7 to ascend to enable the secondary module 7 to extend into a cavity of the die frame 5, the main pressing plate 6 drives a main module 10 to descend to enable the main module 10 to extend into the cavity of the die frame 5, and finally the main module 10 and the secondary module 7 are matched, and a brick blank is pressed and formed.

During demoulding, the punching equipment drives the main pressing plate 6 to move reversely, the auxiliary pressing plate 3 drives the auxiliary module 7 to sequentially separate from the die frame 5, the die supporting bottom plate 9 and the die table 4 through the transmission of the cooperative structure, the main pressing plate 6 continues to move upwards, the limiting supporting block 14 on the main toothed bar 13 is utilized to drive the die frame 5 to lift, the green bricks in the die frame 5 fall on the die supporting bottom plate 9 under the action of gravity, and then the die supporting bottom plate 9 is pulled out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A hollow brick mold with a rapid and stable demolding function comprises a base (1) and is characterized in that a plurality of positioning columns (2) distributed in an array mode are fixedly arranged at the top of the base (1), and an auxiliary pressing plate (3), a mold table (4), a mold frame (5) and a main pressing plate (6) sequentially penetrate through the positioning columns (2) in the vertical upward direction;

the top of the auxiliary pressing plate (3) is fixedly connected with an auxiliary module (7), the top of the die table (4) is fixedly connected with two limiting plates (8) which are symmetrically distributed, a die supporting bottom plate (9) is slidably arranged at the top of the die table (4), the top and the bottom of the die frame (5) are arranged in a penetrating manner, the bottom of the main pressing plate (6) is fixedly connected with a main module (10), the main module (10) and the auxiliary module (7) are correspondingly arranged and are matched with the inner cavity of the die frame (5), and two groups of symmetrically distributed assisting mechanisms are arranged between the main pressing plate (6) and the auxiliary pressing plate (3);

the assistant mechanism comprises a sleeve (11), a driving gear (12), a main toothed bar (13), a limiting supporting block (14) and an auxiliary toothed bar (15), the bottom of the mould table (4) is fixedly connected with two symmetrically distributed sleeves (11), and the driving gears (12) are rotatably arranged in the two sleeves (11), the bottom of the main pressure plate (6) is fixedly connected with two main toothed bars (13) which are symmetrically distributed, and the main toothed bar (13) sequentially penetrates through the die frame (5) and the die table (4) along the vertical downward direction and extends into the sleeve (11), a limiting supporting block (14) is fixedly connected on the rod body of the main toothed rod (13), the top of the auxiliary pressure plate (3) is fixedly connected with two auxiliary toothed bars (15) which are symmetrically distributed, and the auxiliary toothed bar (15) extends into the sleeve (11) and vertically penetrates through the die table (4).

2. The hollow brick mold with the rapid and stable demolding function as claimed in claim 1, wherein the auxiliary pressing plate (3), the mold frame (5) and the main pressing plate (6) are all connected with the positioning column (2) in a sliding manner, and the mold table (4) is fixedly connected with the positioning column (2).

3. The hollow brick mold with the rapid and stable demolding function as claimed in claim 1, wherein the mold supporting bottom plate (9) is arranged on one side of the two limiting plates (8) close to each other, and the mold supporting bottom plate (9) is arranged below the mold frame (5).

4. The hollow brick mold with the rapid and stable demolding function as claimed in claim 1, wherein the mold table (4) and the mold supporting bottom plate (9) are both provided with through grooves corresponding to and matching with the sub-module (7).

5. A hollow brick mould with a fast and stable demoulding function according to claim 1, characterized in that the tooth mouths of the main toothed bar (13) and the auxiliary toothed bar (15) are matched and meshed with the driving gear (12) on the same side.

6. The hollow brick mould with the rapid and stable demoulding function as claimed in claim 1, wherein the limit supporting block (14) is arranged below the mould frame (5).