CN218053164U

CN218053164U - Bidirectional static pressure machine for phosphogypsum building blocks

Info

Publication number: CN218053164U
Application number: CN202220588162.1U
Authority: CN
Inventors: 高金贵
Original assignee: Quanzhou Xingxin Machinery Manufacturing Co ltd
Current assignee: Quanzhou Xingxin Machinery Manufacturing Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-12-16
Anticipated expiration: 2032-03-17

Abstract

The utility model relates to a building block production technical field especially relates to a two-way static pressure machine for ardealite building block, which comprises a frame, be equipped with the guide post in the frame, can follow the last pressure head and the lower pressure head that the guide post removed, the guide post is equipped with the center die frame through fixing device between last pressure head and the lower pressure head, it passes through last cylinder drive to go up the pressure head, the pressure head passes through lower cylinder drive down. The utility model discloses well framed adopts fixedly, and during the drawing of patterns, it is ejecting with the building block through the pressure head is ascending down, has changed current static pressure machine and has leaded to being located the broken phenomenon of building block drawing of patterns difficulty even that framed middle part caused the building block through framed push down the drawing of patterns down, has improved the success rate of the drawing of patterns of building block greatly, and is difficult damaged, its simple structure, stable performance, production efficiency height.

Description

Bidirectional static pressure machine for phosphogypsum building blocks

Technical Field

The utility model relates to a building block production technical field especially relates to a two-way static pressure machine for ardealite building block.

Background

At present, most of ardealite block static presses used in the market are bidirectional static presses, for example, a bidirectional static block forming machine disclosed in patent publication No. CN110893641A solves the problem that the compactness of an upper layer and a lower layer is different due to the fact that the pressures of the upper layer and the lower layer are different during unidirectional pressurization, so that the compactness of a unidirectional pressed brick is not uniform, cavities generated in work can be effectively avoided, the quality of a product is improved, an upper die and a lower die move simultaneously, and the operation efficiency is improved. However, in the above structure, in actual operation, the middle mold frame is lowered to realize demolding, and in the lowering process of the middle mold frame, since force is applied to the periphery of the middle mold frame, demolding difficulty and even breakage of the building block are easily caused due to the reduction of stress of the building block positioned in the middle of the middle mold frame, and the productivity is low.

SUMMERY OF THE UTILITY MODEL

Therefore, to the above-mentioned problem, the utility model provides a two-way static pressure machine for ardealite building block, its simple structure, stable performance, production efficiency height.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a two-way static pressure machine for ardealite building block, includes the frame, be equipped with the guide post in the frame, can follow the last pressure head and the lower pressure head that the guide post removed, the guide post is equipped with well framed through fixing device between last pressure head and the lower pressure head, go up the pressure head and pass through the drive of last cylinder, the pressure head passes through lower cylinder drive down.

Further improve, fixing device includes left fixing base and right fixing base, left side fixing base and right fixing base are equipped with the through-hole that supplies the guide post to pass, the upper and lower both ends of through-hole are equipped with the lock sleeve respectively, left side fixing base and right fixing base are equipped with the mounting groove, the width of mounting groove is reduced to the other end by one end gradually, the shape symmetry of the mounting groove of left side fixing base and right fixing base, well die carrier is equipped with the mounting bar that inserts the mounting groove.

Further improve, the connection edge between mounting bar and the well frame is equipped with the radius angle.

The improved structure of the pressure head comprises a guide post, wherein the guide post is arranged on the guide post in a sliding mode, and the upper pressure head comprises an upper pressure head body and an upper mounting seat used for mounting the upper pressure head.

The improved structure is characterized in that the upper mounting seat comprises an upper mounting plate, an upper surrounding edge is arranged on the upper surface of the upper mounting plate along the periphery of the upper mounting plate, the upper surrounding edge and the upper mounting plate form an upper cavity, and an upper reinforcing rib shaped like a Chinese character 'mi' is arranged in the upper cavity.

The improved structure of the lower pressure head comprises a lower pressure head body and a lower mounting seat used for mounting the lower pressure head body, wherein the left side and the right side of the lower mounting seat are slidably arranged on the guide post through lower sleeves

The improved structure is characterized in that the lower mounting seat comprises a lower mounting plate, a lower surrounding edge is arranged on the lower surface of the lower mounting plate along the periphery of the lower mounting plate, the lower surrounding edge and the lower mounting plate form a lower accommodating cavity, and a lower reinforcing rib shaped like a Chinese character 'mi' is arranged in the lower accommodating cavity.

By adopting the technical scheme, the beneficial effects of the utility model are that: the middle mould frame of the utility model adopts a fixed type, and when demoulding, the building block is ejected out by the rising of the lower pressure head, thereby greatly improving the demoulding efficiency of the building block and being not easy to damage; furthermore, the middle mold frame is fixed with the left fixing seat and the right fixing seat in an inserting manner, so that the structure is stable, the middle mold frame is not easy to fall off, and the middle mold frame, the left fixing seat and the right fixing seat can be conveniently separated; furthermore, the structure of the middle die frame is more stable by arranging the fillet; further, the structure of the upper and lower mounting seats allows for a reasonable weight reduction and material savings while maintaining high strength.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of the left fixing seat of the embodiment of the present invention;

FIG. 3 is a schematic front view of the structure of FIG. 2;

FIG. 4 is a schematic structural view of a mold frame and a fixing device in an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of an upper mounting seat according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a lower mounting seat according to an embodiment of the present invention.

Icon:

1. a frame; 11. a guide post; 21. an upper ram body; 22. an upper mounting plate; 23. an upper surrounding edge; 24. an upper cavity; 25. arranging a reinforcing rib; 26. an upper sleeve; 31. a lower pressure head body; 32. a lower mounting plate; 33. a lower surrounding edge; 34. a lower cavity; 35. a lower reinforcing rib; 36. a lower sleeve; 4. a middle mold frame; 51. a left fixed seat; 52. a right fixed seat; 501. a through hole; 502. mounting grooves; 503. mounting a bar; 53. and a locking sleeve.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 6, this embodiment provides a two-way static pressure machine for phosphogypsum building blocks, including frame 1, be equipped with guide post 11, can follow the last pressure head and the lower pressure head of guide post 11 removal on frame 1, guide post 11 is equipped with well framed 4 through fixing device between last pressure head and the lower pressure head, it drives through last hydro-cylinder 6 to go up the pressure head, the pressure head drives through lower hydro-cylinder 7 down.

Fixing device includes left fixing base 51 and right fixing base 52, left side fixing base 51 and right fixing base 52 are equipped with the through-hole 501 that supplies guide post 11 to pass, the upper and lower both ends of through-hole 501 are equipped with lock sleeve 53 respectively, left side fixing base 51 and right fixing base 52 are equipped with mounting groove 502, the width of mounting groove 502 is reduced to the other end by one end gradually, the shape symmetry of mounting groove 502 of left side fixing base 51 and right fixing base 52, the width of mounting groove 502 is reduced to the other end by one end gradually, well framed 4 is equipped with the mounting bar 503 that inserts mounting groove 502, the connection limit between mounting bar 503 and well framed 4 is equipped with the radius angle.

The upper pressure head comprises an upper pressure head body 21 and an upper mounting seat for mounting the upper pressure head, the upper mounting seat comprises an upper mounting plate 22, an upper surrounding edge 23 is arranged on the upper surface of the upper mounting plate 22 along the periphery of the upper surrounding edge, the upper surrounding edge 23 and the upper mounting plate 22 form an upper accommodating cavity 24, an upper reinforcing rib 25 shaped like a Chinese character 'mi' is arranged in the upper accommodating cavity 24, and the left side and the right side of the upper mounting seat are slidably arranged on the guide column 11 through an upper sleeve 26; lower pressure head includes pressure head body 31 down, is used for installing the lower mount pad of pressure head body 31 down, the mount pad includes mounting panel 32 down, the lower surface of mounting panel 32 is equipped with down surrounding edge 33 along its periphery down, the lower surrounding edge 33 forms down with mounting panel 32 and holds chamber 34 down, be equipped with the lower strengthening rib 35 of "rice" font down in holding chamber 34, locate on the guide post 11 through lower sleeve 36 slidable the left and right sides of mount pad down.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A two-way static pressure machine for ardealite building blocks comprises a frame and is characterized in that: the automatic stamping die is characterized in that a guide post, an upper pressing head and a lower pressing head are arranged on the rack, the upper pressing head and the lower pressing head can move along the guide post, a middle die frame is arranged between the upper pressing head and the lower pressing head through a fixing device of the guide post, the upper pressing head is driven by an upper oil cylinder, and the lower pressing head is driven by a lower oil cylinder.

2. The bi-directional static pressure machine for phosphogypsum blocks according to claim 1, characterized in that: fixing device includes left fixing base and right fixing base, left side fixing base and right fixing base are equipped with the through-hole that supplies the guide post to pass, the upper and lower both ends of through-hole are equipped with the lock sleeve respectively, left side fixing base and right fixing base are equipped with the mounting groove, the width of mounting groove is reduced to the other end by one end gradually, the shape symmetry of the mounting groove of left side fixing base and right fixing base, well die carrier is equipped with the mounting bar that inserts the mounting groove.

3. The bi-directional static press for phosphogypsum blocks according to claim 2, characterized in that: and a fillet is arranged on the connecting edge between the mounting bar and the middle mold frame.

4. A bi-directional static press for phosphogypsum blocks according to any of claims 1 to 3, characterized in that: go up the pressure head and include the pressure head body, be used for installing the last mount pad of pressure head, the left and right sides of going up the mount pad is located on the guide post through last sleeve slidable ground.

5. The bi-directional static pressure machine for phosphogypsum blocks according to claim 4, characterized in that: the upper mounting seat comprises an upper mounting plate, an upper surrounding edge is arranged on the upper surface of the upper mounting plate along the periphery of the upper mounting plate, an upper cavity is formed by the upper surrounding edge and the upper mounting plate, and a rice-shaped upper reinforcing rib is arranged in the upper cavity.

6. The bi-directional static pressure machine for phosphogypsum blocks according to claim 5, characterized in that: the lower pressure head includes pressure head body, the lower mount pad that is used for installing pressure head body down, the left and right sides of mount pad is located on the guide post through lower sleeve slidable ground down.

7. The bi-directional static press for phosphogypsum blocks according to claim 6, characterized in that: the lower mounting seat comprises a lower mounting plate, a lower surrounding edge is arranged on the lower surface of the lower mounting plate along the periphery of the lower mounting plate, the lower surrounding edge and the lower mounting plate form a lower accommodating cavity, and a lower reinforcing rib shaped like a Chinese character 'mi' is arranged in the lower accommodating cavity.