CN216914969U

CN216914969U - Rolling plate die in continuous press

Info

Publication number: CN216914969U
Application number: CN202122796866.6U
Authority: CN
Inventors: 周明敏
Original assignee: Wuxi Jisirui Precision Machinery Co ltd
Current assignee: Wuxi Jisirui Precision Machinery Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-07-08
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a rolling plate die in a continuous press, which comprises an upper pressing plate and a lower pressing plate, wherein one side surface of the upper pressing plate, which is close to the lower pressing plate, is provided with a rectangular groove, the bottom of the rectangular groove is embedded and connected with a heating plate, a plurality of rolling rods are movably connected in the rectangular groove and are arranged at equal intervals, the two sides of the upper pressing plate and the lower pressing plate are respectively provided with an upper edge plate and a lower edge plate which are connected into a whole, the upper end surface of the lower edge plate is fixedly connected with a plurality of screw rods which are arranged at equal intervals, the screw rods slide through the upper edge plate, the screw rods are positioned on the upper side of the upper edge plate and are in threaded connection with gears, the gears on the screw rods on the same side are connected through a first toothed belt, and the gears are in transmission connection with a power mechanism; the utility model drives the gear to rotate on the screw rod through the power mechanism, so that the upper pressure plate is lifted, the rolling of plates with different thicknesses is convenient to adapt, the cost is low, the adjustment is convenient, the rolling rods are arranged in the rectangular grooves, the heating plates in the rectangular grooves are used for heating the rolling rods, the heat energy loss is reduced, and the heat energy utilization rate is improved.

Description

Rolling plate die in continuous press

Technical Field

The utility model relates to the technical field of continuous presses, in particular to a rolling plate die in a continuous press.

Background

Continuous presses are used in the manufacture of board materials, such as wood material boards, laminated boards, wood chip boards, fibre boards and composite boards. In this kind of press, during panel conveys the roll extrusion mould through conveying mechanism, suppress panel through the roll extrusion mould, the roll extrusion mould comprises last pressure mechanism and pushing down the mechanism, according to the thickness of panel, need adjust the distance between last pressure mechanism and the pushing down mechanism, and in order to improve the closely knit degree of pressfitting of panel, it can have the heating device who heats panel to go up pressure mechanism and pushing down mechanism, and the mode of regulation of present roll extrusion mould all is that to go up pressure mechanism and pushing down mechanism through a plurality of hydraulic stems and connect an organic whole, realize the regulation, the cost is higher, and adjust complex operation, what the mode of heating generally adopted is that to utilize the hot plate to heat panel, heat utilization is low, the energy consumption has been increased.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a die for rolling plates in a continuous press that effectively solves the technical problems mentioned in the background.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a rolling plate mould in continuous press, includes top board and holding down plate, the side that top board and holding down plate are close to each other all is equipped with the square groove, the hot plate is connected in the bottom embedding in square groove, the equal interval of the equal swing joint a plurality of top board and holding down plate sets up the rolling pole, the both sides of top board and holding down plate are equipped with upper plate and lower plate even as an organic whole respectively, the screw rod that the equidistant setting of a plurality of up end fixed connection of lower plate, the screw rod slides and passes the upper plate, the screw rod is located upper plate upside threaded connection gear, with one side connect through first cingulum between the gear on the screw rod, gear drive connects power unit.

Preferably, the power mechanism comprises a motor, the motor is mounted on the upper pressure plate through a motor frame, the output end of the motor is in transmission connection with a synchronizing wheel through a second toothed belt, and the synchronizing wheel is connected with one of the gears into a whole.

Preferably, the outer side of the screw rod is provided with a spring, the lower end of the spring is fixedly connected with the lower side plate, and the upper end of the spring is abutted to the upper side plate.

Preferably, the upper end of the spring is fixedly connected with a top disc, and the top disc is connected with the screw rod in a sliding mode.

Preferably, the upper end face of the upper edge plate is provided with a flat plate, and the flat plate is located between the upper edge plate and the gear and is in sliding connection with the screw.

Preferably, the rectangular groove ports of the upper pressure plate and the lower pressure plate are fixedly connected with a plurality of barrier strips, and the barrier strips are located between the rolling rods and attached to the rolling rods.

Compared with the prior art, the utility model has the following beneficial effects: the utility model drives the gear to rotate on the screw rod through the power mechanism, so that the upper pressure plate is lifted, the distance between the upper pressure plate and the lower pressure plate is adjusted, the rolling of plates with different thicknesses is convenient to adapt, the cost is low, the adjustment is convenient, the rolling rods are arranged in the rectangular grooves, the heating plates in the rectangular grooves are used for heating the rolling rods, the heat energy loss is reduced, and the heat energy utilization rate is improved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a perspective cross-sectional view of the overall construction of the present invention;

FIG. 4 is a perspective view of the upper platen of the present invention;

fig. 5 is a perspective view of the lower pressing plate of the present invention.

In the figure: 1. an upper pressure plate; 2. a lower pressing plate; 3. a rectangular groove; 4. heating plates; 5. pressing the rolling rod; 6. an upper edge plate; 7. a lower edge plate; 8. a screw; 9. a gear; 10. a first toothed belt; 11. a motor; 12. a motor frame; 13. a second toothed belt; 14. a synchronizing wheel; 15. a spring; 16. a top tray; 17. a flat plate; 18. and (6) blocking strips.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, a rolling plate die in a continuous press machine comprises an upper press plate 1 and a lower press plate 2, a side face of the upper press plate 1, which is close to the lower press plate 2, is provided with a rectangular groove 3, a heating plate 4 is embedded in the bottom of the rectangular groove 3, a plurality of rolling rods 5 are movably connected in the rectangular groove 3 of the upper press plate 1 and the lower press plate 2 at equal intervals, an upper plate 6 and a lower plate 7 which are connected into a whole are respectively arranged on two sides of the upper press plate 1 and the lower press plate 2, a plurality of screws 8 which are arranged at equal intervals are fixedly connected on the upper end face of the lower plate 7, the screws 8 slide to penetrate through the upper plate 6, the screws 8 are located on the upper side of the upper plate 6 and are in threaded connection with gears 9, the same sides of the screws 8 are connected through a first toothed belt 10, and the gears 9 are in transmission connection with a power mechanism.

In this embodiment, the power mechanism includes a motor 11, the motor 11 is mounted on the upper pressing plate 1 through a motor frame 12, an output end of the motor 11 is in transmission connection with a synchronizing wheel 14 through a second toothed belt 13, the synchronizing wheel 14 is connected with one of the gears 9 into a whole, the motor 11 is used for driving the synchronizing wheel 14 to rotate, so as to drive the gears 9 to rotate, under the transmission of the first toothed belt 10, all the gears 9 are driven to rotate, and further, the distance between the gears 9 and the screw 8 is adjusted, so that the gears 9 press down the upper pressing plate 1.

In this embodiment, a spring 15 is disposed outside the screw 8, a lower end of the spring 15 is fixedly connected to the lower side plate 7, an upper end of the spring 15 abuts against the upper side plate 6, and the upper platen 1 is supported by the spring 15.

In this embodiment, the upper end of the spring 15 is fixedly connected to a top plate 16, the top plate 16 is slidably connected to the screw 8, and the top plate 16 is used for supporting the upper pressure plate 1.

In this embodiment, the upper end surface of the upper edge plate 6 is provided with a flat plate 17, the flat plate 17 is located between the upper edge plate 6 and the gear 9 and is in sliding connection with the screw 8, and the uniformity of pressing down the upper pressing plate 1 by all the gears 9 is improved through the flat plate 17.

In this embodiment, a plurality of blend stop 18 is fixedly connected to the port of the rectangular groove 3 of the upper press plate 1 and the lower press plate 2, the blend stop 18 is located between the rolling bars 5 and attached to the rolling bars 5, the rectangular groove 3 is sealed by the blend stop 18, heat energy loss is reduced, and heat energy utilization rate is improved.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. A rolling plate mould in a continuous press comprises an upper press plate and a lower press plate, and is characterized in that: the side that top board and holding down plate are close to each other all is equipped with the square groove, the bottom embedding in square groove connects the hot plate, the equal interval of the equal swing joint a plurality of square inslot of top board and holding down plate sets up the rolling pole, the both sides of top board and holding down plate are equipped with upper edge plate and lower bolster even as an organic whole respectively, the screw rod that the up end fixed connection a plurality of equidistant setting of lower edge plate, the screw rod slides and passes the upper edge plate, the screw rod is located upper edge plate upside threaded connection gear, with one side connect through first cingulum between the gear on the screw rod, power unit is connected in gear drive.

2. A rolled plate die in a continuous press according to claim 1, characterized in that: the power mechanism comprises a motor, the motor is mounted on the upper pressing plate through a motor frame, the output end of the motor is in transmission connection with a synchronizing wheel through a second toothed belt, and the synchronizing wheel is connected with one of the gears into a whole.

3. A rolled plate die in a continuous press according to claim 1, characterized in that: the outside of screw rod is equipped with the spring, the lower extreme and the lower bolster fixed connection of spring, the upper end and the last curb plate butt of spring.

4. A rolled plate die in a continuous press according to claim 3, characterized in that: the upper end of the spring is fixedly connected with a top disc, and the top disc is connected with the screw rod in a sliding mode.

5. A rolled plate die in a continuous press according to claim 1, characterized in that: the upper end face of the upper side plate is provided with a flat plate, and the flat plate is located between the upper side plate and the gear and is in sliding connection with the screw.

6. A rolled plate die in a continuous press according to claim 1, characterized in that: the rectangular groove ports of the upper pressing plate and the lower pressing plate are fixedly connected with a plurality of barrier strips, and the barrier strips are located between the rolling rods and attached to the rolling rods.