CN215969364U

CN215969364U - Auxiliary sand adding device of brick making machine

Info

Publication number: CN215969364U
Application number: CN202122022933.9U
Authority: CN
Inventors: 吕永峰; 吕丕禄; 张清洪
Original assignee: Zouping Zeyao Building Materials Co ltd
Current assignee: Zouping Zeyao Building Materials Co ltd
Priority date: 2020-12-08
Filing date: 2021-08-26
Publication date: 2022-03-08
Anticipated expiration: 2031-08-26

Abstract

The application relates to an auxiliary sand adding device of a brick making machine, which comprises a conveying mechanism and a sand adding mechanism, wherein the conveying mechanism is used for conveying green bricks, the sand adding mechanism is connected with the conveying mechanism, the sand adding mechanism comprises a sand adding hopper and a supporting frame, the supporting frame is connected with the conveying mechanism and is used for supporting the sand adding hopper, and the sand adding hopper is used for adding sand to the green bricks on the conveying mechanism. The transport mechanism conveys the green bricks which are just extruded, and when the green bricks are positioned under the sand adding hopper, the sand in the sand adding hopper is sprinkled on the green bricks, so that the viscosity of the green bricks is reduced, the bricks are adhered together in the later-stage processing process, and the production cost of the bricks is reduced. This application has the effect that reduces fragment of brick manufacturing cost.

Description

Auxiliary sand adding device of brick making machine

Technical Field

The application relates to the field of green brick manufacturing equipment, in particular to an auxiliary sand adding device of a brick making machine.

Background

The cement hollow brick is a novel wall material which is manufactured by taking fly ash, coal cinder, coal gangue, tailing slag, chemical slag or natural sand, tidal marsh mud and the like as main raw materials and taking cement as a coagulant. The cement hollow brick has heavier dead weight and higher strength, does not need to be fired and is more environment-friendly. When producing and manufacturing cement hollow bricks, brick extruding machines are generally used.

At present, in the process of producing adobes by a brick making machine, the processes of raw material crushing, pug preparation, extrusion, slitting, dicing, stacking, drying and the like are generally needed. In the process, the green bricks which are just extruded are subjected to slitting treatment under the driving of the conveying device, the green bricks after slitting are divided into bricks with different specifications under the action of the cutting steel wires, the bricks are stacked through the stacking machine, and the bricks after stacking are conveyed to the drying chamber to be dried, so that the production of the cement hollow bricks is completed.

In view of the above-mentioned related art, the inventor believes that the bricks are easily stuck together during the processes of slitting, dicing and stacking due to the fact that the green bricks just extruded have more moisture, and unnecessary waste products are generated, which increases the production cost of the bricks.

SUMMERY OF THE UTILITY MODEL

In order to avoid the bricks being stuck together in the production process, improve the yield of the bricks and reduce the production cost of the bricks, the application provides the auxiliary sand adding device of the brick making machine.

The application provides an auxiliary sand adding device of brick making machine adopts following technical scheme:

the auxiliary sand adding device of the brick making machine comprises a conveying mechanism and a sand adding mechanism, wherein the conveying mechanism is used for conveying green bricks, the sand adding mechanism is connected with the conveying mechanism, the sand adding mechanism comprises a sand adding hopper and a supporting frame, the supporting frame is connected with the conveying mechanism and used for supporting the sand adding hopper, and the sand adding hopper is used for adding sand to the green bricks on the conveying mechanism.

Through adopting above-mentioned technical scheme, just being extruded the adobe and removing along with the conveying, the support frame supports the sand feeding fill, because sand feeding fill is located the adobe top. The sand material that will need to use is packed into and is added the sand hopper, and the sand material in adding the sand hopper falls on the adobe uniformly to make the adobe can not stick together at the in-process of slitting, stripping and stack, thereby reduce the production of useless brick, improve production efficiency.

Optionally, it includes first trapezoidal plate, second trapezoidal plate, set square and first baffle to add sand fill, the set square has two, first trapezoidal plate is the same with second trapezoidal plate shape, the both ends and the set square fixed connection of first trapezoidal plate and second trapezoidal plate, two the set square all with support frame fixed connection, first baffle is located the one end that the set square is close to the adobe, first baffle and first trapezoidal plate fixed connection, have certain clearance between first baffle and the second trapezoidal plate, the second trapezoidal plate is located first baffle top.

Through adopting above-mentioned technical scheme, pour into two set squares, first trapezoidal plate, second trapezoidal plate and first baffle with the sand material and enclose synthetic sand feeding hopper, the sand material flows out on the adobe in the clearance between first baffle and the second trapezoidal plate.

Optionally, articulated on the lateral wall of second trapezoidal plate have the second baffle, add the sand hopper still includes the feeler lever, two the one end that the set-square is close to the adobe all is fixed with the fixed block, two equal level is fixed with the double-screw bolt on the fixed block, the double-screw bolt passes the feeler lever, the second baffle is located between fixed block and the conflict pole, the one end threaded connection that the fixed block was kept away from to the double-screw bolt has fixation nut.

Through adopting above-mentioned technical scheme, rotate fixation nut, adjust the size in clearance between first baffle to the second trapezoidal plate to the outflow rate of control sand material.

Optionally, the support frame is rotatably connected with a blanking roller, and the blanking roller is located under the first baffle and the second baffle.

Through adopting above-mentioned technical scheme, on the sand material flowed down the material roller from the clearance between first baffle to the second trapezoidal plate to make the sand material more evenly fall on the adobe.

Optionally, transport mechanism includes two transverse rods and drive motor, the equal vertical bracing piece that is fixed with downwards in both ends of transverse rod, two rotate between the transverse rod and be connected with a plurality of live-rollers, and the transverse rod is passed to the one end of affiliated live-roller, drive motor passes through the belt drive live-roller and rotates, the support frame is fixed on two transverse rods.

Through adopting above-mentioned technical scheme, driving motor passes through the belt drive live-rollers and rotates to convey the adobe.

Optionally, one end of the rotating roller penetrates through the transverse rod and is coaxially fixed with a first gear, one end of the blanking roller penetrates through the support frame and is coaxially fixed with a second gear, and the first gear is connected with the second gear through a chain.

Through adopting above-mentioned technical scheme, the live-rollers pivoted drives first gear revolve simultaneously, rotates thereupon with first gear engagement chain, and the chain drives second gear revolve, and the second gear drives the feed roller and rotates to reduce the sand material and take place to block up.

Optionally, the first baffle is arc-shaped in cross section along the length direction.

Through adopting above-mentioned technical scheme, reduced the unloading roller to the distance between the first baffle, the unloading roller with be close to first baffle and second baffle, reduced the emergence that sand material blockked up at unloading roller pivoted in-process.

Optionally, the sand feeding hopper further comprises a screen, and the screen is horizontally fixed on the side wall between the first trapezoidal plate, the second trapezoidal plate and the triangular plate.

Through adopting above-mentioned technical scheme, the screen cloth sieves out the great granule of volume in to sand material, is that tiny sand material falls on the adobe, prevents that sand material from taking place to block up.

In summary, the present application includes at least one of the following beneficial technical effects:

according to the device, the sand adding hopper, the transverse rod, the rotating roller and the transmission motor are arranged, the transmission motor drives the belt to drive the rotating roller to rotate, and then green bricks which are just extruded are driven to move, the sand adding hopper is fixed on the transverse rod, when the green bricks move to the lower side of the sand adding hopper, sand flows onto the green bricks from the sand adding hopper, the year of the green bricks is reduced, the green bricks are prevented from being adhered in the later-stage processing process, so that the yield of the bricks is improved, and the production efficiency is reduced;

the device of this application is through having set up the live-rollers, the chain, first gear, second gear and unloading roller, the live-rollers drives first gear revolve, rotate thereupon with first gear engagement's chain, the chain drives second gear revolve, the second gear drives the unloading roller and rotates, because the unloading roller is located under the sand hopper, on the unloading roller was fallen to the sand material in the sand hopper, the unloading roller was on the brick base was uniformly spilt to the sand material at the pivoted in-process.

Drawings

Fig. 1 is a schematic structural diagram of an auxiliary sand adding device of a brick making machine according to an embodiment of the application.

Fig. 2 is a schematic structural diagram of a sand adding mechanism in an auxiliary sand adding device of a brick making machine according to an embodiment of the application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Description of reference numerals: 1. a transport mechanism; 11. a transverse bar; 12. a support bar; 13. a rotating roller; 14. a drive motor; 2. a sand adding mechanism; 21. a support frame; 211. a vertical support bar; 212. a transverse support bar; 22. adding a sand hopper; 221. a first trapezoidal plate; 222. a second trapezoidal plate; 223. a set square; 224. a first baffle plate; 225. a second baffle; 226. a fixed block; 227. a stud; 228. a touch bar; 229. fixing a nut; 2210. screening a screen; 23. a blanking roller; 24. a first gear; 25. a second gear; 26. and a chain.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses an auxiliary sand adding device of a brick making machine. Referring to fig. 1, the auxiliary sand adding device of the brick making machine comprises a conveying mechanism 1 and a sand adding mechanism 2. The conveying mechanism 1 is arranged on the ground, and the sand adding mechanism 2 is connected with the conveying mechanism 1. Conveying mechanism 1 conveys the adobe that has just extruded, supports sand adding mechanism 2 simultaneously, and sand adding mechanism 2 adds the sand to the adobe, prevents that the adobe from in the process adhesion of follow-up slitting, stripping and stack together to improve the yield of fragment of brick.

Referring to fig. 1, the transfer mechanism 1 includes two transverse rods 11 and a driving motor 14, and support rods 12 are vertically welded downward to both ends of the transverse rods 11. A plurality of rotating rollers 13 are rotatably connected between the two transverse rods 11 through bearings, a transmission motor 14 is fixed on the ground through bolts, one end of each rotating roller 13 penetrates through the transverse rod 11, and the sand adding mechanism 2 is connected to the two transverse rods 11. The driving motor 14 drives the rotating roller 13 to rotate through a belt, thereby conveying the green bricks.

Referring to fig. 1, the sand adding mechanism 2 includes a support frame 21 and a sand adding hopper 22, the support frame 21 is welded on the two transverse rods 11, and the sand adding hopper 22 is connected with the support frame 21. The support frame 21 supports the sand adding hopper 22, and the sand adding hopper 22 adds sand to the adobes on the conveying mechanism 1, so that the viscosity of the adobes is reduced, and the adhesion between the adobes is reduced.

Referring to fig. 1, the support frame 21 includes four vertical support bars 211, two vertical support bars 211 are vertically welded to one transverse bar 11, and the other two vertical support bars 211 are vertically welded to the other transverse bar 11. A transverse support rod 212 is horizontally welded between the two vertical support rods 211, and the two transverse support rods 212 are positioned right above the two transverse rods 11. The sand adding hopper 22 is welded on one end of the vertical support rod 211 far away from the transverse rod 11.

Referring to fig. 2 and 3, the sand hopper 22 includes a first trapezoidal plate 221 and a second trapezoidal plate 222, the first trapezoidal plate 221 and the second trapezoidal plate 222 have the same shape, and triangular plates 223 are fixed to both ends of the first trapezoidal plate 221 and the second trapezoidal plate 222. Two three gussets 223 are welded on the end of the vertical support rod 211 far away from the transverse rod 11, a first baffle 224 is welded on the end of the first trapezoidal plate 221 near the green brick along the length direction, and two ends of the first baffle 224 are welded on the side walls of the two three gussets 223. There is a certain gap between the first baffle 224 and the second trapezoidal plate 222, and the second trapezoidal plate 222 is located above the first baffle 224. The sand is poured into the sand adding hopper 22 enclosed by the two triangular plates 223, the first trapezoidal plate 221, the second trapezoidal plate 222 and the first baffle plate 224, and the sand flows out of the gap between the first baffle plate 224 and the second trapezoidal plate 222 to the green bricks.

Referring to fig. 1 and 2, the sand hopper 22 further includes a horizontally disposed screen 2210, the screen 2210 being fixed to the sidewalls of the first trapezoidal plate 221, the second trapezoidal plate 222, and the triangular plate 223, the screen 2210 being positioned right above the first barrier 224. The screen 2210 screens out the larger particles in the sand, so that the fine sand falls onto the green brick to prevent blockage due to the oversize sand.

Referring to fig. 2 and 3, a second baffle 225 is hinged to a side wall of the second trapezoidal plate 222. Fixing blocks 226 are welded at one ends of the two triangular plates 223 close to the green bricks, studs 227 are horizontally welded on the two fixing blocks 226, and the sand adding hopper 22 further comprises a touch rod 228. The end of the stud 227 far away from the fixing block 226 penetrates through the abutting rod 228, the stud 227 is in threaded connection with the fixing nut 229, the second baffle plate 225 is located between the fixing block 226 and the fixing nut 229, the abutting rod 228 is located between the second baffle plate 225 and the fixing nut 229, and the abutting rod 228 abuts against the second baffle plate 225. The fixing nut 229 is rotated to adjust the size of the gap between the first shutter 224 and the second trapezoidal plate 222, thereby controlling the outflow rate of the sand.

Referring to fig. 2 and 3, a blanking roller 23 is rotatably connected between the two transverse support rods 212 through a bearing, and the blanking roller 23 is positioned right below the first baffle 224 and the second baffle 225. One end of a rotating roller 13 passes through the transverse rod 11 and is coaxially fixed with a first gear 24, one end of a blanking roller 23 passes through the transverse support rod 212 and is coaxially fixed with a second gear 25, and the first gear 24 and the second gear 25 are connected through a chain 26. The sand flows from the gap between the first baffle 224 and the second trapezoidal plate 222 to the discharging roller 23. The rotating roller 13 rotates and simultaneously drives the first gear 24 to rotate, the chain 26 meshed with the first gear 24 rotates along with the first gear, the chain 26 drives the second gear 25 to rotate, and the second gear 25 drives the blanking roller 23 to rotate, so that sand blockage is reduced. The first baffle 224 has an arc-shaped cross section along the length direction, so that the distance from the discharging roller 23 to the first baffle 224 and the second baffle 225 is reduced, and the sand flows onto the discharging roller 23 conveniently.

The implementation principle of the auxiliary sand adding device of the brick making machine in the embodiment of the application is as follows: start driving motor 14, driving motor 14 rotates through belt drive live-rollers 13, live-rollers 13 drives the adobe that has just extruded and removes, when the adobe removed second baffle 225 below, the sand material that adds in sand hopper 22 flows to unloading roller 23 on, live-rollers 13 drives unloading roller 23 through chain 26 and rotates, thereby make the sand material spill on the adobe uniformly, thereby make the adobe at the slitting, the in-process of stripping and stacking can not be cohered together, thereby reduce the production of useless brick, and the production efficiency is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an auxiliary sand feeding device of brick making machine which characterized in that: including transport mechanism (1) and sand adding mechanism (2), transport mechanism (1) is used for conveying the adobe, sand adding mechanism (2) is connected with transport mechanism (1), sand adding mechanism (2) is including adding sand hopper (22) and support frame (21), support frame (21) are connected with transport mechanism (1) and are used for supporting sand hopper (22), sand hopper (22) are used for adding the sand to the adobe on transport mechanism (1).

2. The auxiliary sand adding device of the brick making machine as claimed in claim 1, wherein: add sand hopper (22) and include first trapezoidal plate (221), second trapezoidal plate (222), set-square (223) and first baffle (224), set-square (223) have two, first trapezoidal plate (221) is the same with second trapezoidal plate (222) shape, the both ends and set-square (223) fixed connection of first trapezoidal plate (221) and second trapezoidal plate (222), two set-square (223) all with support frame (21) fixed connection, first baffle (224) are located the one end that set-square (223) are close to the adobe, first baffle (224) and first trapezoidal plate (221) fixed connection, have certain clearance between first baffle (224) and second trapezoidal plate (222), second trapezoidal plate (222) are located first baffle (224) top.

3. The auxiliary sand adding device of the brick making machine as claimed in claim 2, wherein: articulated on the lateral wall of second trapezoidal plate (222) have second baffle (225), add sand hopper (22) still include conflict pole (228), two one end that set-square (223) are close to the adobe all is fixed with fixed block (226), two equal horizontally fixed has double-screw bolt (227) on fixed block (226), conflict pole (228) are passed in double-screw bolt (227), second baffle (225) are located between fixed block (226) and conflict pole (228), the one end threaded connection that fixed block (226) were kept away from in double-screw bolt (227) has fixation nut (229).

4. The auxiliary sand adding device of the brick making machine as claimed in claim 3, wherein: the supporting frame (21) is connected with a blanking roller (23) in a rotating mode, and the blanking roller (23) is located under the first baffle (224) and the second baffle (225).

5. The auxiliary sand adding device of the brick making machine as claimed in claim 4, wherein: transport mechanism (1) includes two transverse bar (11) and drive motor (14), the equal vertical bracing piece (12) that are fixed with downwards in both ends of transverse bar (11), two rotate between transverse bar (11) and be connected with a plurality of live-rollers (13), and transverse bar (11) are passed to the one end of affiliated live-roller (13), drive motor (14) rotate through belt drive live-roller (13), support frame (21) are fixed on two transverse bar (11).

6. The auxiliary sand adding device of the brick making machine as claimed in claim 5, wherein: one end of the rotating roller (13) penetrates through the transverse rod (11) and is coaxially fixed with a first gear (24), one end of the blanking roller (23) penetrates through the supporting frame (21) and is coaxially fixed with a second gear (25), and the first gear (24) is connected with the second gear (25) through a chain (26).

7. The auxiliary sand adding device of the brick making machine as claimed in claim 6, wherein: the first baffle (224) is arc-shaped in cross section along the length direction.

8. The auxiliary sand adding device of the brick making machine as claimed in claim 7, wherein: the sand feeding hopper (22) further comprises a screen (2210), and the screen (2210) is horizontally fixed on the side wall among the first trapezoidal plate (221), the second trapezoidal plate (222) and the triangular plate (223).