CN204748712U - A fully automatic polyurethane board equipment - Google Patents

Abstract

The utility model discloses a fully automatic polyurethane board equipment, comprising two groups of sprocket belts installed on a frame and arranged oppositely and at intervals, the sprocket belt comprising two sprockets arranged at intervals and in parallel, a closed transmission chain being arranged between the two sprockets, and a first cutting unit and a second cutting unit being arranged in sequence along the transmission direction of the sprocket belt; a manual operation station is also installed on the frame, and a computer control panel is arranged at the manual operation station; the first cutting unit and the second cutting unit have the same overall structure; the utility model can automatically cut polyurethane composite boards, improve the cutting speed, and thus improve the production efficiency; by utilizing the characteristics of the sprocket transmission mechanism with cyclic reciprocating transmission, the original need for more than 5 people to work together is reduced to one person, the labor cost is greatly reduced, and the production efficiency is further improved.

Description

A fully automatic polyurethane board equipment

technical field

The utility model relates to the technical field of polyurethane board processing, in particular to a fully automatic polyurethane board equipment.

Background technique

Polyurethane composite board is used as insulation board in external wall insulation system. In actual use, in order to facilitate construction, there are usually certain requirements for the specifications of polyurethane composite board. The commonly used size is 1.2m×0.6m, and the thickness is 20-70mm.

Polyurethane composite panel automatic cutting machine is a special equipment for cutting polyurethane composite panels for external wall insulation system. At present, the existing cutting special equipment adopts a manual circular saw, and the 3.6-meter-long plate is manually pushed into the circular cutting machine. The speed of the manual circular saw is not easy to control, and the plate will shake when it is moving, resulting in rough product surface, unstable size, and low production efficiency, which does not match the existing production line. Whether it is domestic polyurethane composite panel automatic cutting machine equipment or imported polyurethane composite panel automatic cutting machine equipment, due to the limitation of the speed of the fast production line, the minimum cutting size is 2.5 meters. Therefore, it is necessary to develop corresponding automatic cutting equipment for polyurethane composite panels.

Utility model content

The purpose of this utility model is to provide a fully automatic polyurethane board equipment to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A full-automatic polyurethane board equipment, including two sets of sprocket transmission belts installed on a frame opposite and spaced apart, the sprocket transmission belt includes two spaced and parallel sprockets, and a sprocket is arranged between the two sprockets. There is a closed transmission chain, and three correction stations are arranged between the sprocket belts, and a first cutting unit and a second cutting unit are arranged sequentially along the transmission direction of the sprocket belts; the machine frame is also equipped with manual Operation station, the manual operation station is provided with a computer control panel for controlling the sprocket drive belt, the first cutting unit and the second cutting unit; the overall structure of the first cutting unit and the second cutting unit is the same; the first cutting unit The unit includes an upper frame and a lower frame that are connected up and down as a whole, and the two sides of the upper frame are respectively provided with a pressing mechanism and a guide rail, and the guide rail can guide the polyurethane composite board that needs to be cut to move along a predetermined track; the pressing mechanism includes Springs, compression brackets and compression rollers, one end of multiple springs is connected to the upper frame, and the other end is connected to the compression bracket; the compression bracket is connected to multiple compression rollers, and the plurality of compression rollers go from top to bottom along the compression bracket The bottom is closely distributed; the rear end of the upper frame is fixed with a motor, and the middle part of the upper frame is connected to the transmission shaft through a bearing; the output end of the motor drives the transmission shaft to rotate through a transmission belt. A plurality of saw blades are sequentially connected on the transmission shaft from left to right; a cylinder is fixed on the lower frame, and a guide rod is respectively arranged on both sides of the cylinder, and a guide rod push block is connected to the front end of each guide rod.

As a further technical solution of the present invention, the processing accuracy of the second cutting unit is greater than that of the first cutting unit.

As a further technical solution of the utility model, saw blade covers are provided on both sides of the saw blade.

As a further technical solution of the utility model, an integrated power supply box is fixed on the upper frame.

Compared with the prior art, the utility model can automatically cut the polyurethane composite board, which improves the cutting speed, thereby improving the production efficiency; the cutting speed is stable, the cut surface is smooth, and the dimensional accuracy of the cut product is further improved, and the workmanship is improved. Operational safety; the polyurethane composite board after secondary shaping and cutting passes through the calibration station under the reciprocating transmission of the sprocket transmission mechanism and then enters the next processing link after inspection. By using the sprocket transmission mechanism, it has the characteristics of reciprocating transmission The original need for more than 5 people to work together is reduced to one person, greatly reducing labor costs and further improving production efficiency.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a fully automatic polyurethane board equipment of the present invention.

FIG. 2 is a schematic structural diagram of the first cutting unit in FIG. 1 .

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figures 1-2, a fully automatic polyurethane board equipment, including two sets of sprocket drive belts 1 installed on the frame 2 opposite and spaced apart, the sprocket drive belt 1 includes two spaced and parallel chains Wheel 11, a closed transmission chain 12 is provided between the two sprockets 11, three correction stations 5 are provided between the sprocket belt 1, and the first One cutting unit 5 and the second cutting unit 4; The manual operation station 6 is also installed on the frame 2, and the manual operation station 6 place is provided with for controlling the sprocket drive belt, the first cutting unit 5 and the second cutting unit 4 Computer control panel; the overall structure of the first cutting unit 5 and the second cutting unit 4 is the same, and the machining accuracy of the second cutting unit 4 is greater than that of the first cutting unit 5;

Wherein, the first cutting unit 5 includes an upper frame and a lower frame which are connected up and down as a whole, and the two sides of the upper frame are respectively provided with a pressing mechanism 56 and a guide rail 54, and the guide rail 54 can guide the polyurethane composite board to be cut along a predetermined Orbital movement; the pressing mechanism 56 includes a spring 57, a pressing bracket 58 and a pressing roller, and one end of a plurality of springs 57 is connected to the upper frame, and the other end is connected to the pressing bracket 58; the pressing bracket 58 is connected to a plurality of pressing Rollers, a plurality of pressing rollers are closely distributed along the pressing support 58 from top to bottom;

The pressing mechanism 56 plays the role of pressing the polyurethane composite board, so that the cutting size is always consistent; the motor is fixed at the rear end of the upper frame, and the middle part of the upper frame is connected to the drive shaft through a bearing; the output end of the motor is driven by a transmission belt The drive shaft turns. A plurality of saw blades 55 are sequentially connected to the drive shaft from left to right, and the drive shaft 16 drives the plurality of saw blades 55 to rotate, thereby realizing synchronous cutting of polyurethane composite boards. The saw blades 55 are made of aluminum alloy.

Both sides of the saw blade 55 are provided with a saw blade cover, and the saw blade 55 is protected by the saw blade cover; the cylinder 510 is fixed on the lower frame, and a guide rod 59 is respectively provided on both sides of the cylinder 510 . The front end of each guide rod 59 is connected with a guide rod push block, and the front end of the cylinder 510 is connected with the cylinder push block, and the cylinder 510 pushes the polyurethane composite board to move toward the saw blade through the cylinder push block; the guide rod pushes the block 17 to boost and maintain balance.

An integrated power supply box 53 is fixed on the upper frame, and the integrated power supply box 53 controls the operation of the motor and the cylinder 510 .

When working, place the polyurethane composite board to be cut on the cylinder push block and the guide rod push block, and the side of the polyurethane composite board is pressed in the guide rail by the pressing mechanism; the cylinder pushes the polyurethane composite board to move upwards and passes through the saw blade. cutting and forming; the utility model can automatically cut the polyurethane composite board, which improves the cutting speed, thereby improving the production efficiency; the cutting speed is stable, the cut surface is smooth, and the dimensional accuracy of the cut product is further improved, which improves the operation safety of workers ; After the secondary shaping and cutting, the polyurethane composite board passes through the calibration station and enters the next processing link after being inspected under the cyclic transmission of the sprocket transmission mechanism. By using the sprocket transmission mechanism with the characteristics of cyclic transmission, the original needs The joint work of more than 5 people is reduced to one person, the labor cost is greatly reduced, and the production efficiency is further improved.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge of those of ordinary skill in the art, various implementations can be made without departing from the purpose of this patent. kind of change.

Claims (4)

1. a full-automatic polyurethane sheet equipment, it is characterized in that, comprise being arranged on and frame has two groups of relative and spaced pulley-sprocket-belt, described pulley-sprocket-belt comprises two intervals and the sprocket wheel be arranged in parallel, closed driving chain is provided with between two sprocket wheels, between described pulley-sprocket-belt, be provided with three correct station, be provided with the first cutter unit and the second cutter unit successively along in the transmission direction of described pulley-sprocket-belt; Frame is also provided with manual operation station, and manual operation station place is provided with the computer control panel for controlling pulley-sprocket-belt, the first cutter unit and the second cutter unit; Described first cutter unit is identical with the overall structure of the second cutter unit; First cutter unit comprises the upper spider lower bearing bracket linked into an integrated entity up and down, and upper spider both sides are respectively equipped with hold-down mechanism and guide rail, and guide rail can guide needs the Rigid foam polyurethane of cutting along predetermined orbital motion; Described hold-down mechanism comprises spring, compresses support and pinch rollers, and multiple spring one end connects upper spider, and the other end connects compression support; Compress on support and connect multiple pinch rollers, multiple pinch rollers is along compression support tight distribution from top to bottom; Upper spider rear end is fixed with motor, by bearing connection for transmission axle in the middle part of upper spider; The output of described motor drives drive axis by driving belt; Described power transmission shaft from left to right connects multiple saw blade successively; Cylinder fixed by described lower bearing bracket, and cylinder both sides are respectively equipped with a guide post, and the front end of each guide post connects a guide post push and block block.

2. the full-automatic polyurethane sheet equipment of one according to claim 1, is characterized in that, the second cutter unit machining accuracy is greater than the machining accuracy of the first cutter unit.

3. the full-automatic polyurethane sheet equipment of one according to claim 1, is characterized in that, described saw blade both sides are provided with saw blade case.

4. the full-automatic polyurethane sheet equipment of one according to claim 1, is characterized in that, described upper spider is fixed with integrating power supply case.