CN203973742U

CN203973742U - Press-roller device

Info

Publication number: CN203973742U
Application number: CN201420333039.0U
Authority: CN
Inventors: 傅俊元
Original assignee: Quanzhou City Sanlian Machinery Manufacture Co Ltd
Current assignee: Quanzhou City Sanlian Machinery Manufacture Co Ltd
Priority date: 2014-06-20
Filing date: 2014-06-20
Publication date: 2014-12-03
Anticipated expiration: 2024-06-20

Abstract

The utility model relates to a kind of press-roller device.This device comprises frame, be located in frame be used for conveying device that conveying templates advances, cross at the press roll component of conveying device top and be connected in press roll component and frame between be used for the lifting drive that drives press roll component to move up and down, described press roll component comprises that periphery wall is distributed with the cylinder of bristle and is used for driving the motor of cylinder rotation, and the axis direction of described cylinder and the direct of travel of conveying device are perpendicular.This press-roller device can wallboard manufacture process in the pneumatosis in slurry is discharged automatically, not only automaticity is high, labour intensity is little, production efficiency is high for this device, can be applied to the large-scale production such as streamline, and can ensure the flatness of pulp surface.

Description

Press-roller device

Technical field

The utility model relates to a kind of wallboard manufacturing machine, particularly a kind of press-roller device.

Background technology

Easily there is pneumatosis in the wallboard of complex heat-preservation lightweight bulkhead wall, cause finished product to produce shrinkage cavity shrinkage porosity in slip casting manufacturing process, affects the quality of product.Adopt at present mostly manual mode that pneumatosis is discharged, not only automaticity is low, labour intensity is large, production efficiency is low for this mode, cannot be applied to the large-scale production of streamline, and pulp surface out-of-flatness.

Utility model content

The purpose of this utility model is to overcome above defect, provide a kind of can wallboard manufacture process in pneumatosis in slurry is discharged automatically press-roller device, not only automaticity is high, labour intensity is little, production efficiency is high for this device, can be applied to the large-scale production such as streamline, and can ensure the flatness of pulp surface.

The utility model is achieved in that a kind of press-roller device, described press-roller device comprises frame, be located in frame be used for conveying device that conveying templates advances, cross at the press roll component of conveying device top and be connected in press roll component and frame between be used for the lifting drive that drives press roll component to move up and down, described press roll component comprises that periphery wall is distributed with the cylinder of bristle and is used for driving the motor of cylinder rotation, and the axis direction of described cylinder and the direct of travel of conveying device are perpendicular.

In order to realize better moving up and down of press roll component, described lifting drive comprises and is symmetricly set in a pair of swing arm of drum shaft to both sides, be connected in hydraulic pressure or air pressure actuator between swing arm upper end and frame, lower end and the frame of swing arm are articulated and connected, one end of the upper end of swing arm and hydraulic pressure or air pressure actuator is articulated and connected, described cylinder is rotationally connected by the rotating shaft and the swing arm that are fixedly connected on its middle part, the setting height(from bottom) of described rotating shaft departs from the line between upper end articulated position and the lower end articulated position of swing arm between the upper end of swing arm articulated position and lower end articulated position and installation site, the other end and the frame of described hydraulic pressure or air pressure actuator are articulated and connected.

In order to obtain better exhaust effect, bristle is perpendicular to the periphery wall of cylinder and distribution equably.

In order to drive better swing arm to swing, described hydraulic pressure or air pressure actuator are cylinder or oil cylinder, and the cylinder body of cylinder or oil cylinder is articulated and connected with the mount pad being fixedly installed in frame, and the piston rod head of cylinder or oil cylinder and the upper end of swing arm are articulated and connected.

Compared to prior art, the utlity model has following advantage:

(1) the utility model manufacturing in process at wallboard, can utilize the bristle of cylinder surface that the pneumatosis in template slurry is discharged automatically, thereby the shrinkage cavity shrinkage porosity phenomenon of avoiding finished product to produce because of pneumatosis, have that automaticity is high, labour intensity is little, production efficiency advantages of higher, can be widely used in the large-scale production such as streamline.

(2), in the pneumatosis of the utility model in the bristle that utilizes cylinder surface makes template slurry discharged, also can utilize the outer circumference surface of cylinder that slurry roller is flat, thereby can improve the flatness of template pulp surface.

(3) the utility model is simple in structure, dependable performance, and low cost of manufacture, is easy to apply.

Brief description of the drawings

The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings:

Fig. 1 is the structural representation of the utility model press-roller device;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the utility model operating position schematic diagram;

Fig. 4 is the utility model press roll component schematic diagram.

Symbol description in figure: 1, frame, 2, conveying device, 3, press roll component, 3-1, bristle, 3-2, cylinder, 3-3, rotating shaft, 4, lifting drive, 4-1, swing arm, 4-2, hydraulic pressure or air pressure actuator, 5, motor, 6, template, 7, mount pad.

Detailed description of the invention

Below in conjunction with Figure of description and specific embodiment, the utility model content is elaborated:

As Figure 1-Figure 4, the press-roller device providing for the utility model, described press-roller device comprises frame 1, be located in frame 1 be used for conveying device 2 that conveying templates 6 advances, cross at the press roll component 3 of conveying device 2 tops and be connected in press roll component 3 and frame 1 between be used for the lifting drive 4 that drives press roll component 3 to move up and down, described press roll component 3 comprises that periphery wall is distributed with the cylinder 3-2 of bristle 3-1 and is used for driving the motor 5 of cylinder 3-2 rotation, and the direct of travel of the axis direction of described cylinder 3-2 and conveying device 2 is perpendicular.

As Fig. 1, shown in Fig. 2, in order to realize better moving up and down of press roll component, described lifting drive 4 comprises a pair of swing arm 4-1 that is symmetricly set in the axial both sides of cylinder 3-2, be connected in hydraulic pressure or air pressure actuator 4-2 between swing arm 4-1 upper end and frame 1, the lower end of swing arm 4-1 and frame 1 are articulated and connected, one end of the upper end of swing arm 4-1 and hydraulic pressure or air pressure actuator 4-2 is articulated and connected, described cylinder 3-2 is rotationally connected by the rotating shaft 3-3 and the swing arm 4-1 that are fixedly connected on its middle part, two side chains that are positioned at cylinder 3-2 on rotating shaft 3-3 have slotted nut to limit cylinder 3-2 along rotating shaft 3-3 axial float, between slotted nut and rotating shaft 3-3, be provided with key loosening to prevent slotted nut, the setting height(from bottom) of described rotating shaft 3-3 departs from the line between upper end articulated position and the lower end articulated position of swing arm 4-1 between the upper end of swing arm 4-1 articulated position and lower end articulated position and installation site, the other end and the frame 1 of described hydraulic pressure or air pressure actuator 4-2 are articulated and connected.

Lifting drive described in the utility model has more than and is confined to said structure, can be also by the mechanism of slide rail or rack-and-pinion lifting.

Operation principle of the present utility model is as follows: in the time that the template 6 of the good slurry of note is delivered to pressure roller station, hydraulic pressure or air pressure actuator 4-2 drive swing arm 4-1 to swing to working position, motor 5 starts, head roll 3-2 rotates, bristle 3-1 on cylinder 3-2 stings in slurry, pneumatosis in slurry is discharged, and meanwhile, the outer circumference surface of cylinder 3-2 is flat by slurry roller.

As shown in Figure 4, in order to obtain better exhaust effect, described bristle 3-1 is perpendicular to the periphery wall of cylinder 3-2 and distribution equably.

As shown in Figure 2, in order to drive better swing arm 4-1 to swing, described hydraulic pressure or air pressure actuator 4-2 are cylinder or oil cylinder, and the cylinder body of cylinder or oil cylinder is articulated and connected with the mount pad 7 being fixedly installed in frame 1, and the upper end of the piston rod head of cylinder or oil cylinder and swing arm 4-1 is articulated and connected.

Above-mentioned detailed description of the invention is just explained in detail the technical solution of the utility model; the utility model has more than and is only confined to above-described embodiment; every any improvement or replacement according to the utility model principle, all should be within protection domain of the present utility model.

Claims

1. a press-roller device, it is characterized in that: described press-roller device comprises frame (1), be located at the conveying device (2) that conveying templates (6) advances that is used in frame (1), cross at the press roll component (3) of conveying device (2) top and be connected in press roll component (3) and frame (1) between be used for the lifting drive (4) that drives press roll component (3) to move up and down, described press roll component (3) comprises that periphery wall is distributed with the cylinder of bristle (3-1) (3-2) and is used for the motor (5) that drives cylinder (3-2) to rotate, the direct of travel of the axis direction of described cylinder (3-2) and conveying device (2) is perpendicular.

2. press-roller device according to claim 1, it is characterized in that: described lifting drive (4) comprises a pair of swing arm (4-1) that is symmetricly set in the axial both sides of cylinder (3-2), be connected in hydraulic pressure or air pressure actuator (4-2) between swing arm (4-1) upper end and frame (1), the lower end of swing arm (4-1) and frame (1) are articulated and connected, one end of the upper end of swing arm (4-1) and hydraulic pressure or air pressure actuator (4-2) is articulated and connected, described cylinder (3-2) is rotationally connected with swing arm (4-1) by the rotating shaft (3-3) that is fixedly connected on its middle part, the setting height(from bottom) of described rotating shaft (3-3) is positioned between the upper end articulated position of swing arm (4-1) and lower end articulated position and the line between upper end articulated position and the lower end articulated position of swing arm (4-1) is departed from installation site, the other end of described hydraulic pressure or air pressure actuator (4-2) and frame (1) are articulated and connected.

3. press-roller device according to claim 1 and 2, is characterized in that: described bristle (3-1) is perpendicular to the periphery wall of cylinder (3-2) and distribution equably.

4. press-roller device according to claim 2, it is characterized in that: described hydraulic pressure or air pressure actuator (4-2) are cylinder or oil cylinder, the cylinder body of cylinder or oil cylinder is articulated and connected with the mount pad (7) being fixedly installed in frame (1), and the upper end of the piston rod head of cylinder or oil cylinder and swing arm (4-1) is articulated and connected.