CN216735723U

CN216735723U - Uniform blanking structure for production of recycled bricks

Info

Publication number: CN216735723U
Application number: CN202220388687.0U
Authority: CN
Inventors: 刘莉莉; 朱小娟; 户翠勤; 周冰梅
Original assignee: Henan Libin Environmental Protection Technology Co ltd
Current assignee: Henan Libin Environmental Protection Technology Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-06-14
Anticipated expiration: 2032-02-24

Abstract

The utility model relates to a uniform blanking structure for producing regenerated bricks, which comprises a supporting plate and two fixed blocks fixed on one side of the supporting plate; a discharge box connected with the support plate in a sliding manner is arranged between the two fixed blocks, and the discharge box is connected with reciprocating drive components arranged on the two fixed blocks; the discharging box is internally provided with a stirring assembly, the stirring assembly is connected with a gear rotating in the discharging box, and a rack penetrating through the discharging box and fixed on the supporting plate is connected with the gear in a meshing manner. The reciprocating driving assembly drives the discharging box to reciprocate so as to achieve uniform blanking of the discharging box, the gear is driven to move along with the reciprocating movement of the discharging box, the gear drives the stirring assembly to rotate under the action of the rack, and therefore raw materials in the discharging box are stirred, the situation that the raw materials are bonded and cannot be blanked is avoided, the problem that the regenerated brick is poor in forming effect when being produced due to uneven blanking during production is solved, and the reciprocating driving assembly is high in practicability.

Description

Uniform blanking structure for production of recycled bricks

Technical Field

The utility model relates to the field of building material production, in particular to an even blanking structure for producing regenerated bricks.

Background

The regenerated brick is made up of broken ruin material as aggregate, cut wheat straw as fibre, cement and sand through preparing light blocks by original brick-making factory in disaster area, and using them as reconstruction material.

And current regeneration brick production machinery often can lead to regeneration brick to make the inside cavity that forms behind the shaping because of the inhomogeneous of blanking when producing for regeneration brick's overall structure is very fragile, if continue to use it as building material, can appear extremely great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an even blanking structure for producing recycled bricks, which aims to solve the problems in the background technology.

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

a uniform blanking structure for producing regenerated bricks comprises a supporting plate and two fixed blocks fixed on one side of the supporting plate;

a discharge box connected with the support plate in a sliding manner is arranged between the two fixed blocks, and the discharge box is connected with reciprocating drive components arranged on the two fixed blocks;

the discharging box is internally provided with a stirring assembly, the stirring assembly is connected with a gear rotating in the discharging box, and a rack penetrating through the discharging box and fixed on the supporting plate is connected with the gear in a meshing manner.

As a further scheme of the utility model: the reciprocating driving assembly comprises two lead screws which are arranged on the fixed blocks and penetrate through the discharge box, threaded holes which are used for penetrating through the lead screws and are in threaded connection are formed in the side wall of the discharge box, and one end of each lead screw is fixedly connected with a servo motor output shaft arranged on one of the fixed blocks.

As a further scheme of the utility model: the stirring assembly comprises a stirring shaft fixed with the gear rotating shaft, and stirring blades are arranged on the stirring shaft.

As a further scheme of the utility model: the inside fixed mounting who goes out the workbin has protective case, protective case's both ends and the coaxial setting of screw hole, the lead screw pass protective case and leave the clearance between protective case's the inner wall.

As a further scheme of the utility model: a limiting frame is arranged in the discharging box;

the limiting frame comprises a limiting sleeve for supporting the stirring shaft, the limiting sleeve is rotatably connected with the stirring shaft, and the inner wall of the discharge box is fixed on the limiting sleeve through a fixing rod.

As a further scheme of the utility model: a discharge port below the discharge box is provided with a mudguard in a sliding manner, and one end of the mudguard penetrates through the discharge box;

the discharge gate outer wall still slidable mounting has the joint post, a plurality of even joint hole adaptations of seting up on joint post and the fender, when joint post card is put in one of them the downthehole time of joint, the position of fender is fixed.

Compared with the prior art, the utility model has the beneficial effects that: the reciprocating driving assembly drives the discharging box to reciprocate so as to achieve uniform blanking of the discharging box, the gear is driven to move along with the reciprocating movement of the discharging box, the gear drives the stirring assembly to rotate under the action of the rack, and therefore raw materials in the discharging box are stirred, the situation that the raw materials are bonded and cannot be blanked is avoided, the problem that the regenerated brick is poor in forming effect when being produced due to uneven blanking during production is solved, and the reciprocating driving assembly is high in practicability.

Drawings

Fig. 1 is an internal structure schematic diagram of an even blanking structure for producing recycled bricks.

Fig. 2 is an enlarged schematic view of a mud guard in an even blanking structure for producing recycled bricks.

Fig. 3 is a back structure schematic diagram of an even blanking structure for producing recycled bricks.

In the figure: 1-a support plate; 2-discharging box; 3-a lead screw; 4, fixing blocks; 5-a servo motor; 6-protective shell; 7-a protective sleeve; 8-a rack; 9-gear; 10-a feed pipe; 11-stirring shaft; 12-a stirring blade; 13-a slide block; 14-a fender; 15-clamping holes; 16-a clamping column; 17-a support frame.

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. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In addition, an element described herein as being "secured to" or "disposed on" another element may be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.

Referring to fig. 1 to 3, in an embodiment of the present invention, an even blanking structure for producing recycled bricks includes a supporting plate 1 and two fixing blocks 4 fixed on one side of the supporting plate 1;

a discharge box 2 connected with the support plate 1 in a sliding manner is arranged between the two fixed blocks 4, and the discharge box 2 is connected with reciprocating drive components arranged on the two fixed blocks 4;

be equipped with the stirring subassembly in the ejection of compact case 2, the stirring subassembly is connected with the gear 9 that rotates in ejection of compact case 2, gear 9 meshing is connected with and runs through ejection of compact case 2 and fix rack 8 in backup pad 1.

The reciprocating drive subassembly that sets up drives out 2 reciprocating motion of workbin to realize the even blanking of workbin 2, drive gear 9 and follow the removal during 2 reciprocating motion of workbin simultaneously, gear 9 drives the stirring subassembly and rotates under 8 effects of rack, thereby stirs the raw materials in the workbin 2, in order to prevent the unable unloading of raw materials bonding, the problem that the shaping effect is poor when having solved the inhomogeneous regeneration brick that leads to the production of regeneration brick blanking when production takes place, and the practicality is strong.

Wherein, it is required to explain that 2 bottoms of ejection of compact case are the toper structure setting, are convenient for and regenerate the brick production mould cooperation.

Wherein, it is required to explain that install inlet pipe 10 on the ejection of compact case 2, just inlet pipe 10 with the inboard intercommunication of ejection of compact case 2.

As another embodiment of the present invention, the reciprocating driving assembly includes a screw rod 3 mounted on two fixing blocks 4 and penetrating through the discharging box 2, a threaded hole for the screw rod 3 to penetrate through and be in threaded connection is formed in a side wall of the discharging box 2, and one end of the screw rod 3 is fixedly connected with an output shaft of a servo motor 5 mounted on one of the fixing blocks.

The servo motor 5 is started, the screw rod 3 is driven to rotate positively when the servo motor 5 rotates positively, the discharging box 2 moves leftwards, the screw rod 3 rotates negatively to drive the discharging box 2 to move rightwards when the servo motor 5 rotates negatively, and raw materials in the discharging box 2 are uniformly filled in the die when the discharging box 2 moves in a reciprocating mode.

Wherein, need to explain, one side 4 fixed mounting of fixed block has protective housing 6, servo motor 5 places in protective housing 6 and through screw and the 6 inner wall connection of protective housing, has reduced servo motor 5 and outside contact time through protective housing 6, has increased servo motor 5's life.

As an alternative embodiment of the present invention, the reciprocating driving assembly comprises an electric telescopic rod installed on the fixed block 4, and the movable end of the electric telescopic rod is connected with the discharging box 2.

Wherein, it should be noted that, the electric telescopic rod can be replaced by a hydraulic cylinder or an air cylinder.

As another embodiment of the utility model, the stirring assembly comprises a stirring shaft 11 fixed with the rotating shaft of the gear 9, and a stirring blade 12 is arranged on the stirring shaft 11.

The gear 9 rotates to drive the stirring shaft 11 to rotate, so that the materials inside are stirred, and the material discharging box 2 cannot be blocked during discharging.

Preferably, the stirring blades 12 are provided with a plurality of stirring blades and are uniformly arranged on the stirring shaft 11, and are connected by welding or bolt fixing, although other connection methods may be adopted, and the utility model is not particularly limited thereto.

As another embodiment of the utility model, a protective sleeve 7 is fixedly installed inside the discharging box 2, two ends of the protective sleeve 7 are coaxially arranged with the threaded hole, and the lead screw 3 passes through the protective sleeve 7 and has a gap with the inner wall of the protective sleeve 7.

The raw materials inside the discharging box 2 can not interfere the screw rod 3 to drive the discharging box 2 to move back and forth through the arranged protective sleeve 7, and the gap between the inner wall of the screw rod 3 and the inner wall of the protective sleeve 7 can not influence the rotation of the screw rod 3.

Wherein, it should be noted that the protective sleeve 7 is connected with the inner wall of the discharge box 2 by welding.

As another embodiment of the utility model, a limiting frame is arranged in the discharging box 2; the limiting frame comprises a limiting sleeve for supporting the stirring shaft 11, the limiting sleeve is rotatably connected with the stirring shaft 11, and the inner wall of the discharge box 2 is fixed on the limiting sleeve through a fixing rod.

The limiting sleeve enables the stirring shaft 11 to only rotate, and the fixing rod fixes the limiting sleeve, so that the limiting sleeve cannot fall off in the movement process.

As another embodiment of the utility model, a limiting frame is arranged in the discharging box 2; the limiting frame comprises a limiting sleeve used for supporting the stirring shaft 11, the limiting sleeve is rotatably connected with the stirring shaft 11, and the protective sleeve 7 is fixed on the limiting sleeve through a fixing rod.

It should be noted that the limiting sleeve is connected to the stirring shaft 11 through a ball bearing, and of course, other types of bearings may be used for installation, which is not specifically limited in the present invention

As another embodiment of the utility model, a mudguard 14 is slidably mounted at the discharge port below the discharge box 2, and one end of the mudguard 14 penetrates through the discharge box 2; the outer wall of the discharge hole is further provided with a clamping column 16 in a sliding mode, the clamping column 16 is matched with a plurality of clamping holes 15 evenly formed in the mudguard 14, and when the clamping column 16 is clamped in one of the clamping holes 15, the position of the mudguard 14 is fixed.

Lifting the clamping column 16, changing the passing area of the discharge hole by moving the mudguard 14, enabling the size of the discharge hole to be adaptive to a regenerated brick mold, putting down the clamping column 16 when the mudguard 14 is adjusted to a required position, enabling the clamping column 16 to be put into the clamping hole 15, fixing the mudguard 14, and preventing the mudguard 14 from deviating during working.

It should be noted that sliding blocks 13 are fixedly mounted on two sides of the mudguard 14, and a sliding groove for slidably connecting the sliding blocks 13 is formed in the discharge port.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A uniform blanking structure for producing regenerated bricks is characterized by comprising a support plate (1) and two fixed blocks (4) fixed on one side of the support plate (1);

a discharge box (2) which is connected with the support plate (1) in a sliding manner is arranged between the two fixing blocks (4), and the discharge box (2) is connected with reciprocating driving components arranged on the two fixing blocks (4);

be equipped with the stirring subassembly in ejection of compact case (2), the stirring subassembly is connected with gear (9) of rotating in ejection of compact case (2), gear (9) meshing is connected with and runs through out ejection of compact case (2) and fix rack (8) on backup pad (1).

2. The uniform blanking structure for producing the recycled bricks is characterized in that the reciprocating driving assembly comprises screw rods (3) which are arranged on the two fixing blocks (4) and penetrate through the discharging box (2), threaded holes for the screw rods (3) to penetrate through and be in threaded connection are formed in the side wall of the discharging box (2), and one end of each screw rod (3) is fixedly connected with an output shaft of a servo motor (5) arranged on one of the fixing blocks.

3. The uniform blanking structure for the production of the regeneration bricks according to claim 1, wherein the stirring assembly comprises a stirring shaft (11) fixed with a rotating shaft of a gear (9), and stirring blades (12) are installed on the stirring shaft (11).

4. The uniform blanking structure for producing the recycled bricks according to claim 2, wherein a protective sleeve (7) is fixedly installed inside the discharging box (2), two ends of the protective sleeve (7) are coaxially arranged with the threaded hole, and the screw rod (3) penetrates through the protective sleeve (7) and has a gap with the inner wall of the protective sleeve (7).

5. The uniform blanking structure for the production of the recycled bricks according to claim 3, wherein a limiting frame is arranged in the discharging box (2);

the limiting frame comprises a limiting sleeve used for supporting the stirring shaft (11), the limiting sleeve is rotatably connected with the stirring shaft (11), and the inner wall of the discharge box (2) is fixed on the limiting sleeve through a fixing rod.

6. The uniform blanking structure for the production of the recycled bricks is characterized in that a splash guard (14) is slidably mounted at a discharge hole below the discharge box (2), and one end of the splash guard (14) penetrates through the discharge box (2);

the discharge gate outer wall still slidable mounting has joint post (16), a plurality of joint holes (15) adaptations of evenly seting up on joint post (16) and fender (14), when joint post (16) card is put in one of them when joint hole (15), the position of fender (14) is fixed.