CN220030578U

CN220030578U - Cement brick press forming machine

Info

Publication number: CN220030578U
Application number: CN202321034483.8U
Authority: CN
Inventors: 吴亚伟; 汪艳
Original assignee: Lixin Hongwei Building Materials Co ltd
Current assignee: Lixin Hongwei Building Materials Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-17
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to the technical field of cement brick manufacturing and discloses a cement brick pressing forming machine, which is characterized in that the bottom end of a feeding groove is sealed by controlling a diamond-shaped bottom fin plate through the controlling component, mortar is injected into the feeding groove, the feeding groove is pushed to the upper part of a forming die after the mortar is injected, and the bottom end of the feeding groove is released by controlling the diamond-shaped bottom fin plate through the controlling component, so that the mortar in the feeding groove uniformly falls into the forming die, the effect of uniformly throwing the mortar into the forming die is achieved, and the problem that the same batch of bricks have different quality due to the fact that the filling degree of the mortar thrown into the forming die is different in the process of pushing the mortar into the forming die by the groove of a conventional cement brick forming machine is solved.

Description

Cement brick press forming machine

Technical Field

The utility model relates to the technical field of cement brick manufacturing, in particular to a cement brick pressing and forming machine.

Background

The cement bricks protect the precious land resources in China, and simultaneously realize the reutilization of the resources, such as slag, construction waste and the like which are considered as garbage by people, and the cement bricks can be converted into baking-free bricks through forming machine equipment, so that the recycling of the resources is realized; the quality of the cement brick is not only not inferior to that of the original red brick, but also the strength of the cement brick is far superior to that of the red brick; cement brick molding machines of various types are already on the market.

In the prior art, in the process of using a cement brick forming machine, sand and stone, cement and water are mixed and stirred according to a certain proportion by a stirrer to obtain mortar, the mortar is put into a hopper of the forming machine, the mortar is conveyed into a cement brick forming die by a trough below the hopper and pressed by a pressing block, so that the cement bricks are obtained.

Disclosure of Invention

The utility model aims to provide a cement brick press forming machine, which has the effect of uniformly throwing mortar into a die, and solves the problem that the same batch of bricks have different quality due to the fact that the filling degree of throwing mortar into a die cavity is different in the process of pushing the mortar into the die by a trough of a conventional cement brick press forming machine.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cement brick pressing and forming machine comprises a hopper body and a pressing mechanism at one side of the hopper body, wherein a feeding mechanism is movably arranged at the lower end of the hopper body, and a die assembly is movably arranged below the pressing mechanism;

the feeding mechanism comprises a feeding groove which is movably connected with the lower end of the hopper body, a baffle is fixedly arranged at the upper end of one side of the feeding groove, a plurality of groups of diamond-shaped bottom fins are rotatably arranged at the lower end of the inner side of the feeding groove, a control component is movably arranged at the outer side of the feeding groove, and the control component is fixedly connected with the diamond-shaped bottom fins.

Preferably, the lower ends of the outer surfaces of the two opposite sides of the feeding groove are provided with a plurality of groups of mounting holes A and mounting holes B, one side of the feeding groove is fixedly connected with a limiting block, the limiting block and the plurality of groups of mounting holes A are positioned on the same horizontal plane, one side of the feeding groove is fixedly provided with a transverse telescopic rod, and the telescopic rod is used for pushing the feeding groove to move horizontally.

Preferably, the two ends of the diamond-shaped bottom fin plate are fixedly connected with connecting columns, and the connecting columns at the two ends respectively penetrate through the mounting holes A and the mounting holes B to be rotationally connected with the mounting holes B.

Preferably, the control assembly comprises a reciprocating pusher fixedly arranged on one side of the feeding groove, a pushing end of the reciprocating pusher is rotationally connected with a rotating connecting block, one end of the rotating connecting block is rotationally connected with a linkage rod, and one side of the linkage rod is rotationally connected with a plurality of groups of connecting discs.

Preferably, the center position of one side of the connecting disc is fixedly connected with a group of connecting columns, and the limiting block limits the movement track of the linkage rod.

Preferably, the edge of the outer side edge of the connecting disc is fixedly connected with a rotating column, and the rotating column is rotationally connected with the linkage rod.

Preferably, the die assembly comprises a forming die arranged below the pressing mechanism, a die groove is formed in the inner side of the forming die, and an outer opening at the upper end of the die groove is arranged to be an inclined plane. Through the setting on inclined plane for the feed chute is when pouring into mortar into the die cavity, and the inboard of die cavity can be smooth accessd to the mortar, can not be detained at the upper surface of moulded die, causes the waste of material.

Preferably, the lower side of the inclined plane is movably provided with a bottom plate, and two sides of the inclined plane are fixedly provided with longitudinal telescopic rods.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the feeding groove, the diamond-shaped bottom fin plate, the control assembly and the forming die, the bottom end of the feeding groove is sealed by the control assembly, mortar is injected into the feeding groove, the feeding groove is pushed to the upper part of the forming die after the mortar is injected, and the bottom end of the feeding groove is released by the control assembly, so that the mortar in the feeding groove uniformly falls into the forming die, and the effect of uniformly putting the mortar into the forming die is achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a feeding mechanism according to the present utility model;

FIG. 3 is a schematic view of a feed chute and diamond-bottom fin structure of the present utility model;

FIG. 4 is a schematic diagram of a control assembly according to the present utility model;

FIG. 5 is a schematic view of a mold assembly according to the present utility model.

In the figure: 1. a hopper body; 2. a feeding mechanism; 21. a baffle; 22. a feed chute; 221. a mounting hole A; 222. a mounting hole B; 223. a limiting block; 23. a diamond-bottom fin; 231. a connecting column; 24. a control assembly; 241. a reciprocating pusher; 242. rotating the connecting block; 243. a linkage rod; 244. a connecting disc; 3. a mold assembly; 31. forming a mold; 32. a die cavity; 33. an inclined plane; 34. a bottom plate; 4. a pressing mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, a cement brick press forming machine comprises a hopper body 1 and a pressing mechanism 4 at one side of the hopper body 1, wherein a feeding mechanism 2 is movably arranged at the lower end of the hopper body 1, and a die assembly 3 is movably arranged below the pressing mechanism 4.

The utility model is further described below with reference to examples.

Example 1:

referring to fig. 2-5, a feeding groove 22 is movably connected to the lower end of the hopper body 1, a baffle 21 is fixedly mounted at the upper end of one side of the feeding groove 22, a plurality of groups of diamond-shaped bottom fins 23 are rotatably mounted at the lower end of the inner side of the feeding groove 22, a control component 24 is movably mounted at the outer side of the feeding groove 22, the control component 24 is fixedly connected with the plurality of groups of diamond-shaped bottom fins 23, a plurality of groups of mounting holes a221 and mounting holes B222 are formed at the lower ends of the outer surfaces of the opposite sides of the feeding groove 22, a limiting block 223 is fixedly connected to one side of the feeding groove 22, the limiting block 223 and the plurality of groups of mounting holes a221 are in the same horizontal plane, a transverse telescopic rod is fixedly mounted at one side of the feeding groove 22 and used for pushing the feeding groove 22 to move horizontally, so that the feeding groove 22 can move above the die assembly 3, the baffle 21 is used for blocking mortar in the hopper body 1, the baffle 21 automatically shields the outlet below the hopper body 1 to prevent mortar in the hopper body 1 from leaking, the two ends of the diamond-shaped bottom fin plates 23 are fixedly connected with connecting columns 231, the connecting columns 231 at the two ends respectively penetrate through the mounting holes A221 and the mounting holes B222 to be rotationally connected with the same, when the diamond-shaped bottom fin plates 23 of a plurality of groups are in a horizontal state, the bottom ends of the feed tanks 22 can be sealed so as to catch mortar flowing out of the hopper body 1 from the lower side, when the diamond-shaped bottom fin plates 23 of a plurality of groups are in a vertical state, the bottom ends of the feed tanks 22 can be in an opening state so as to throw the mortar on the inner side of the die assembly 3, and due to the diamond-shaped arrangement of the diamond-shaped bottom fin plates 23, the mortar cannot remain on the inner side of the feed tanks 22 when the diamond-shaped bottom fin plates 23 are in the vertical state, one side of the feed tanks 22 is fixedly provided with reciprocating pushers 241, the pushing end of the reciprocating pusher 241 is rotationally connected with a rotating connecting block 242, one end of the rotating connecting block 242 is rotationally connected with a linkage rod 243, one side of the linkage rod 243 is rotationally connected with a plurality of groups of connecting discs 244, one side center position of the connecting discs 244 is fixedly connected with one group of connecting columns 231, a limiting block 223 limits the motion track of the linkage rod 243, the outer side edge of the connecting discs 244 is fixedly connected with a rotating column, the rotating column is rotationally connected with the linkage rod 243, when the reciprocating pusher 241 pulls the rotating connecting block 242 to synchronously pull the linkage rod 243, the linkage rod 243 drives the connecting discs 244 to rotate ninety degrees clockwise, at the moment, the connecting discs 244 can drive the connecting columns 231 and the rhombic bottom fin plates 23 to rotate ninety degrees to be in a vertical state, and then the reciprocating pusher 241 pushes the rotating connecting block 242 to synchronously push the linkage rod 243, so that the linkage rod 243 drives the connecting discs 244 to rotate anticlockwise, when one end of the linkage rod 243 is contacted with the limiting block 223, the linkage rod 243 can not advance any more, and the rhombic bottom fin plates 23 are rotated to be in a horizontal state, and synchronous control of the rhombic bottom fin plates 23 is achieved.

The below movable mounting of pressing mechanism 4 has moulded die 31, mould groove 32 has been seted up to the inboard of moulded die 31, the upper end external port of moulded die 32 sets up to inclined plane 33, through the setting of inclined plane 33, make chute 22 when injecting mortar into in to mould groove 32, the inboard that the mortar can be smooth leads to mould groove 32, can not detain at the upper surface of moulded die 31, cause the waste of material, the downside activity of inclined plane 33 is provided with bottom plate 34, the both sides fixed mounting of inclined plane 33 has vertical telescopic link, make moulded die 31 can reciprocate through the setting of vertical telescopic link, bottom plate 34 is used for sealing the lower extreme of moulded die 31 and is the cement brick that puts the suppression. When the device is used, the reciprocating pusher 241 is controlled to push the linkage rod 243, so that the plurality of groups of diamond-shaped bottom fins 23 are in a horizontal state, the bottom end of the feeding groove 22 is closed, mortar is injected into the feeding groove 22 through the hopper body 1, the feeding groove 22 is pushed to move to the upper part of the forming die 31 after the feeding groove is filled, the reciprocating pusher 241 is controlled to pull the linkage rod 243 to modulate the diamond-shaped bottom fins 23 into a vertical state, mortar in the feeding groove 22 uniformly falls into the die groove 32 of the forming die 31 under the action of gravity, the pressing mechanism 4 is controlled to press the mortar in the die groove 32, after the pressing is finished, the forming die 31 is lifted at the upper end of the bottom plate 34, and then the pressed cement bricks are displayed on the upper surface of the bottom plate 34, so that the manufacturing of the cement bricks is completed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cement brick press forming machine, includes hopper body (1) to and pressing mechanism (4) of hopper body (1) one side, its characterized in that: the lower end of the hopper body (1) is movably provided with a feeding mechanism (2), and a die assembly (3) is movably arranged below the pressing mechanism (4);

feeding mechanism (2) are including setting up at hopper body (1) lower extreme swing joint's feed chute (22), and one side upper end of feed chute (22) has baffle (21), and the inboard lower extreme of feed chute (22) rotates installs rhombus end fin (23) of multiunit, and the outside movable mounting of feed chute (22) has control assembly (24), control assembly (24) and rhombus end fin (23) fixed connection of multiunit.

2. A cement brick press-forming machine according to claim 1, wherein: a plurality of groups of mounting holes A (221) and mounting holes B (222) are formed in the lower ends of the outer surfaces of two opposite sides of the feeding groove (22), a limiting block (223) is fixedly connected to one side of the feeding groove (22), the limiting block (223) and the plurality of groups of mounting holes A (221) are located on the same horizontal plane, and a transverse telescopic rod is fixedly arranged on one side of the feeding groove (22).

3. A cement brick press-forming machine according to claim 2, wherein: the two ends of the diamond-shaped bottom fin plate (23) are fixedly connected with connecting columns (231), and the connecting columns (231) at the two ends respectively penetrate through the mounting holes A (221) and the mounting holes B (222) to be rotationally connected with the diamond-shaped bottom fin plate.

4. A cement brick press-forming machine according to claim 2, wherein: the control assembly (24) comprises a reciprocating pusher (241) fixedly arranged on one side of the feeding groove (22), a pushing end of the reciprocating pusher (241) is rotationally connected with a rotating connecting block (242), one end of the rotating connecting block (242) is rotationally connected with a linkage rod (243), and one side of the linkage rod (243) is rotationally connected with a plurality of groups of connecting discs (244).

5. The cement brick press molding machine according to claim 4, wherein: the center position of one side of the connecting disc (244) is fixedly connected with a group of connecting columns (231), and the limiting block (223) limits the movement track of the linkage rod (243).

6. A cement brick press-forming machine according to claim 5, wherein: the outer side edge of the connecting disc (244) is fixedly connected with a rotating column, and the rotating column is rotationally connected with a linkage rod (243).

7. A cement brick press-forming machine according to claim 1, wherein: the die assembly (3) comprises a forming die (31) arranged below the pressing mechanism (4), a die groove (32) is formed in the inner side of the forming die (31), and an outer opening at the upper end of the die groove (32) is formed into an inclined surface (33).

8. The cement brick press molding machine according to claim 7, wherein: the lower side of the inclined plane (33) is movably provided with a bottom plate (34), and two sides of the inclined plane (33) are fixedly provided with longitudinal telescopic rods.