CN209920136U

CN209920136U - Light wallboard extruder

Info

Publication number: CN209920136U
Application number: CN201920147773.0U
Authority: CN
Inventors: 胡胜魁; 程小敏; 宋垒; 裴佳彬; 龙晓东; 宋小贞; 吕富生; 张建峰; 冯茂军
Original assignee: Henan Zhongbangweiye Technology Co Ltd
Current assignee: Henan Zhongbangweiye Technology Co Ltd
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2020-01-10
Anticipated expiration: 2029-01-29

Abstract

The utility model relates to a wallboard extruder technical field especially relates to a partition plate extruder of light. The automatic forming machine comprises a frame, be equipped with the shaping case in the frame, shaping roof portion is equipped with the feeder hopper, the discharge gate department of shaping case lateral wall corresponds and is equipped with forming die, it is equipped with conveyor to correspond with forming die exit in the frame, the shaping incasement is equipped with the spiral reamer, the spiral reamer is established to two rows about, it establishes at same horizontal plane to go up the spiral reamer, lower row spiral reamer is established at same horizontal plane, the spiral reamer divide into edge reamer group and middle reamer group, be equipped with the reducing gear box in the frame, the position corresponding with edge reamer group is equipped with the connecting axle on the reducing gear box, the connecting axle passes the reducing gear box and is connected with the edge reamer, the driving motor is connected to the connecting axle other end, the. The utility model discloses compact structure, extrusion efficiency are high.

Description

Light wallboard extruder

Technical Field

The utility model relates to a wallboard extruder technical field especially relates to a partition plate extruder of light.

Background

The partition board refers to a wall prefabricated slat for a partition wall in a building specified in JG/T169-2005 light slat for building partition wall, and the partition board comprises a glass fiber reinforced cement slat, a glass fiber reinforced gypsum hollow slat, a steel wire (steel wire mesh) reinforced cement slat, a light concrete slat, a composite sandwich light slat and the like. The light batten is used as the main material of non-bearing inner partition wall in general industrial building, residential building and public building engineering.

Partition boards have largely replaced clay bricks in the construction industry, and their usage has increased year by year. At present, an extruder which is a main device for producing the material drives an extrusion screw to rotate through a motor and a speed reducer so as to realize extrusion molding of the partition wall plate material, and simultaneously, uniform round holes are formed in the partition wall plate material. However, when the extrusion force of the extrusion screws at two sides of the existing wallboard extruder is ensured, the structural design of the middle extrusion screw is not compact, and the extrusion torque cannot meet the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome not enough among the prior art, avoid middle extrusion screw rod structure not compact, extrusion torque is not enough, and provides a light wallboard extruder, the utility model discloses compact structure, extrusion are efficient.

In order to realize the above purpose, the utility model discloses a technical scheme is: a light wallboard extruder comprises a rack, wherein a forming box is arranged on the rack, a feed hopper is arranged at the top of the forming box, a forming die is correspondingly arranged at a discharge port of the side wall of the forming box, a conveying device is correspondingly arranged at the outlet of the forming die on the rack, a spiral reamer is arranged in the forming box and is arranged in two rows, an upper row of spiral reamers and a lower row of spiral reamers are arranged on the same horizontal plane, the spiral reamers are divided into an edge reamer group and a middle reamer group, a reduction box is arranged on the rack, a connecting shaft is arranged at a position, corresponding to the edge reamer group, on the reduction box and penetrates through the box body of the reduction box to be connected with the edge reamers, the other end of the connecting shaft is connected with a driving motor, a driving shaft and an output shaft are arranged, the connecting shaft is connected with a driving motor.

In order to further realize the utility model discloses, can prefer following technical scheme for use:

preferably, the reduction gearbox is provided with 4 driving shafts and 8 output shafts, the 4 driving shafts drive the 8 output shafts to rotate through a gear set arranged in the reduction gearbox, and the 4 driving shafts are connected with 4 driving motors through couplings.

Preferably, the driving shafts and the output shafts are arranged into an upper row and a lower row, the driving shaft in the upper row is positioned right above the driving shaft in the lower row, and the output shaft in the upper row is positioned right above the output shaft in the lower row.

Preferably, the upper row of driving shafts are arranged on the same horizontal plane, the lower row of driving shafts are arranged on the same horizontal plane, the upper row of output shafts are arranged on the same horizontal plane, and the lower row of output shafts are arranged on the same horizontal plane.

Preferably, a driving gear is arranged in the reduction gearbox, the driving gear is arranged on the driving shaft, transmission gears are symmetrically arranged in the reduction gearbox below the driving gear in the left-right direction, the transmission gears are arranged on the output shaft, and the driving gear is meshed with the transmission gears.

Preferably, the reduction gearbox is provided with the 4 connecting shafts, the 4 connecting shafts are divided into an upper row and a lower row which are symmetrically arranged, and the 4 connecting shafts are connected with 4 driving motors through couplings.

Preferably, the upper row of connecting shafts and the upper row of output shafts are arranged on the same horizontal plane, and the lower row of connecting shafts and the lower row of output shafts are arranged on the same horizontal plane.

Preferably, the left side and the right side of the reduction gearbox are both provided with T-shaped plates for mounting the reduction gearbox, and the T-shaped plates are provided with reinforcing ribs fixedly connected with the side wall of the reduction gearbox.

The utility model has the advantages that:

1. the utility model discloses in be provided with 12 spiral reamers, 12 spiral reamers divide into 4 marginal spiral reamers and 8 middle spiral reamers, and 4 marginal reamers are driven by 4 driving motors, and 8 middle spiral reamers are driven by 4 driving motors, have not only guaranteed the manufacturing quality of partition plate, and can be according to the different material consumption of each position in partition plate cross-section, adjust 12 spiral reamer's rotation speed, extrusion torque respectively through adjusting the rotational speed of the driving motor that corresponds, the simple operation;

2. the utility model discloses in be provided with the reducing gear box, be provided with the first gear train that the structure is the same in the reducing gear box, the second gear train, third gear train, the fourth gear train, wherein, first gear train is located same horizontal plane with the second gear train, third gear train is located same horizontal plane with the fourth gear train, and first gear train is located third gear train top, the second gear train is located fourth gear train top, every group gear train all includes drive gear, and be located drive gear below bilateral symmetry's drive gear, drive gear installs in the drive shaft, drive gear installs on the output shaft, the structural design is compact, transmission efficiency is high.

Drawings

Fig. 1 is a plan view of embodiment 1 of the present invention;

FIG. 2 is a front view of the reduction box and the spiral reamer in the embodiment 1 of the present invention;

FIG. 3 is a left side view of the reduction box and the spiral reamer in the embodiment 1 of the present invention;

fig. 4 is a front view of the gear box according to embodiment 1 of the present invention;

fig. 5 is a front view of a gear train in a gear box according to embodiment 1 of the present invention;

fig. 6 is a top view of a gear train in a gear box according to embodiment 1 of the present invention;

wherein: 1-a rack, 2-a reduction box, 3-a driving shaft, 4-an output shaft, 5-an edge spiral reamer, 51-a middle spiral reamer, 61-a first gear set, 62-a second gear set, 63-a third gear set, 64-a fourth gear set, 7-a driving gear, 71-a driving gear I, 72-a driving gear II, 8-a forming box, 9-a feeding hopper, 10-a conveying device, 11-a connecting shaft, 12-a T-shaped plate, 13-a reinforcing rib and 14-a vibrating motor.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

the light wallboard extruder shown in fig. 1-5 comprises a frame 1, wherein a forming box 8 is arranged on the frame, a feed hopper 9 is arranged at the top of the forming box, a forming die is correspondingly arranged at a discharge port on the side wall of the forming box, and a conveying device 10 is correspondingly arranged at the outlet of the forming die on the frame 1; the forming box 8 is internally provided with spiral reamers for extruding and conveying partition board materials, the spiral reamers are divided into an upper row and a lower row, the upper row of spiral reamers is positioned right above the lower row of spiral reamers, the upper row of spiral reamers is positioned on the same horizontal plane, and the lower row of spiral reamers is positioned on the same horizontal plane; the spiral reamer is divided into a middle reamer set and an edge reamer set, the middle reamer set comprises 8 middle spiral reamers 51, the edge reamer set comprises 4 edge spiral reamers 5, and the rotating directions of the spiral reamers on the left side and the right side in the forming box are opposite;

the rack 1 is also provided with a reduction box 2, four groups of gear sets with the same structure are arranged in the reduction box, namely a first gear set 61, a second gear set 62, a third gear set 63 and a fourth gear set 64, the first gear set and the second gear set are positioned on the same horizontal plane, the third gear set and the fourth gear set are positioned on the same horizontal plane, the first gear set is positioned above the third gear set, and the second gear set is positioned above the fourth gear set; the first gear set comprises a driving gear 7, two transmission gears I71 and a transmission gear II 72 are symmetrically arranged on the left and right below the driving gear, the driving gear is meshed with the two transmission gears, an output shaft 4 and a driving shaft 3 are arranged on a reduction gearbox 2, the number of the driving shafts is 4, the 4 driving shafts are arranged in an upper row and a lower row, an upper row of driving shafts is positioned right above a lower row of driving shafts, the 4 driving shafts are respectively connected with the driving gears of the four gear sets, the number of the output shafts is 8, the number of the output shafts is two, the upper row of output shafts is positioned right above the lower row of output; the four-shaft transmission device comprises a central

spiral reamer

51, 4 driving shafts, 4 output shafts, four groups of gear sets, four groups of driving motors, four groups of driving shafts and four groups of driving motors, wherein the 4 driving shafts are connected with the 4 driving motors through couplings, the 8 output shafts are connected with the central spiral reamer 51 through couplings, the 4 driving motors drive the 4 driving shafts to rotate, and the 4 driving motors drive the 8;

through holes are formed in the two sides of the reduction gearbox and correspond to the edge reamers, connecting shafts 11 are installed in the through holes, the 4 connecting shafts 11 are divided into an upper row and a lower row which are symmetrical, the upper row of connecting shafts is located right above the lower row of connecting shafts, the upper row of connecting shafts and the output shafts are located on the same plane, the lower row of connecting shafts and the lower row of output shafts are located on the same plane, the 4 connecting shafts are connected with the edge spiral reamers through couplings, the 4 connecting shafts are connected with 4 driving motors through couplings, the 4 driving motors drive the 4 connecting shafts to rotate so as to drive the edge spiral reamers to rotate, and extrusion; the left end and the right end of the reduction gearbox 2 are respectively provided with a T-shaped plate 12 for mounting the reduction gearbox 2, the transverse part of the T-shaped plate is fixedly mounted on the frame 1 through bolts, the middle part of the T-shaped plate is provided with a reinforcing rib 13, and the other end of the reinforcing rib is fixedly mounted on the side wall of the reduction gearbox 2;

the utility model discloses wherein, there are 12 spiral reamers in the utility model, through 8 driving motor drives, has not only guaranteed the quality of partition plate, can also be according to the different in material consumption of each position in partition plate cross-section, through the rotational speed regulation spiral reamer of regulation driving motor, extrusion torque, the simple operation; four groups of gear sets with the same structure are installed in the reduction gearbox, and the gear sets are 4 driving shafts to drive 8 output shafts to rotate so as to drive 8 middle spiral reamers to rotate.

The working process of the embodiment is as follows:

the material passes through the feeder hopper and gets into the shaping incasement, 8 driving motor start, 8 driving motor drive 4 connecting axles and 4 drive shaft rotations, 4 drive shaft drive 8 output shafts and rotate, 8 output shafts drive 8 middle spiral reamers and rotate, 4 connecting axles drive 4 marginal spiral reamers and rotate, 12 spiral reamer extrusion and outside transport material, the material is through the forming die shaping, conveyor is with fashioned wallboard output.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a light wallboard extruder, includes the frame, be provided with the shaping case in the frame, shaping roof portion is provided with the feeder hopper, the discharge gate department of shaping case lateral wall corresponds and is provided with forming die, correspond with the forming die exit in the frame and be provided with conveyor, its characterized in that: the forming box is internally provided with spiral reamers which are arranged into an upper row and a lower row, the upper row of spiral reamers are arranged on the same horizontal plane, the lower row of spiral reamers are arranged on the same horizontal plane, the spiral reamers are divided into an edge reamer group and a middle reamer group, the rack is provided with a reduction box, a connecting shaft is arranged at the position, corresponding to the edge reamer group, on the reduction box, the connecting shaft penetrates through a reduction box body to be connected with the edge reamers, the other end of the connecting shaft is connected with a driving motor, the middle part of the reduction box is provided with a driving shaft and an output shaft, the output shaft is.

2. A lightweight wallboard extruder in accordance with claim 1, wherein: the reduction box is provided with 4 drive shafts and 8 output shafts, the 4 drive shafts drive the 8 output shafts to rotate through a gear set arranged in the reduction box, and the 4 drive shafts are connected with 4 driving motors through couplings.

3. A lightweight wallboard extruder in accordance with claim 2, wherein: the driving shafts and the output shafts are arranged into an upper row and a lower row, the driving shafts in the upper row are positioned right above the driving shafts in the lower row, and the output shafts in the upper row are positioned right above the output shafts in the lower row.

4. A lightweight wallboard extruder in accordance with claim 3, wherein: the upper row of driving shafts are arranged on the same horizontal plane, the lower row of driving shafts are arranged on the same horizontal plane, the upper row of output shafts are arranged on the same horizontal plane, and the lower row of output shafts are arranged on the same horizontal plane.

5. A lightweight wallboard extruder in accordance with claim 1, wherein: the transmission device is characterized in that a driving gear is arranged in the reduction gearbox, the driving gear is arranged on the driving shaft, transmission gears are symmetrically arranged in the reduction gearbox below the driving gear in a left-right mode, the transmission gears are arranged on the output shaft, and the driving gear is meshed with the transmission gears.

6. A lightweight wallboard extruder in accordance with claim 1, wherein: the reduction gearbox is provided with 4 connecting shafts, the 4 connecting shafts are divided into an upper row and a lower row which are symmetrically arranged, and the 4 connecting shafts are connected with 4 driving motors through couplings.

7. A lightweight wallboard extruder in accordance with claim 6, wherein: the upper row connecting shaft and the upper row output shaft are arranged on the same horizontal plane, and the lower row connecting shaft and the lower row output shaft are arranged on the same horizontal plane.

8. A lightweight wallboard extruder in accordance with claim 1, wherein: the left side and the right side of the reduction gearbox are both provided with T-shaped plates for mounting the reduction gearbox, and the T-shaped plates are provided with reinforcing ribs fixedly connected with the side wall of the reduction gearbox.