CN203391287U

CN203391287U - Shaping system for plastic plate

Info

Publication number: CN203391287U
Application number: CN201320363801.5U
Authority: CN
Inventors: 郭凌云; 吴玉兰; 张丽奇
Original assignee: JIANGYIN DATIAN TECHNOLOGY SERVICE Co Ltd
Current assignee: JIANGYIN DATIAN TECHNOLOGY SERVICE Co Ltd
Priority date: 2013-06-24
Filing date: 2013-06-24
Publication date: 2014-01-15
Anticipated expiration: 2023-06-24

Abstract

The utility model discloses a shaping system for a plastic plate. The shaping system is arranged behind a forming machine and comprises a first shaping mechanism and a second shaping mechanism which are sequentially arranged, wherein the first shaping mechanism comprises a first shaping roller, a second shaping roller and a third shaping roller, which are sequentially arranged in parallel; the plastic plate passes by the first shaping roller, the second shaping roller and the third shaping roller sequentially; the second shaping mechanism comprises a plurality of shaping roller units which are sequentially arranged in parallel; each shaping unit comprises an upper shaping roller and a lower shaping roller which is parallel to the upper shaping roller in a vertical direction; the plastic plate penetrates between each upper shaping roller and each lower shaping roller. The plastic plate which is output just now from the molding machine is relatively soft, and after the soft plastic plate is extruded and shaped in the first shaping mechanism, the contact area between the plastic plate and the shaping rollers is large, the strength of the plastic plate is increased, pores are generated hardly; and the plastic board is shaped for the section time the second shaping mechanism, the strength of the plastic plate is further increased, and meanwhile the flatness of the plastic plate is guaranteed.

Description

A kind of shaping system of plastic plate

Technical field

The utility model relates to a kind of shaping system of plastic plate.

Background technology

The shaping system of existing plastic plate, be arranged at the rear of forming machine, comprise some groups of setting roll groups that be arranged in parallel successively, setting roll group includes setting roll, the lower setting roll be arrangeding in parallel along vertical with upper setting roll, plastic plate passes between upper setting roll and lower setting roll, because the contact area between plastic plate and upper setting roll and lower setting roll is less, and just softer from plastic plate out in forming machine, therefore fixed effect is poor, cause the flatness of plastic plate inadequate, and in plastic plate, easily produce pore, then affect the quality of product.

Utility model content

The purpose of this utility model is to overcome the defect existing in prior art, and a kind of shaping system of plastic plate is provided, and fixed effect is good, and in converted products, is difficult for producing pore.

For achieving the above object, the technical solution of the utility model has been to provide a kind of shaping system of plastic plate, be arranged at the rear of forming machine, comprise the first shaping mechanism and the second shaping mechanism that set gradually, the first described shaping mechanism comprises the first setting roll be arrangeding in parallel successively, the second setting roll and the 3rd setting roll, plastic plate is walked around the first described setting roll successively, the second described setting roll, the 3rd described setting roll, the second described shaping mechanism comprises some groups of setting roll groups that be arranged in parallel successively, described setting roll group includes setting roll, the lower setting roll be arrangeding in parallel along vertical with described upper setting roll, plastic plate passes between setting roll and described lower setting roll from described.

As preferably, the first described setting roll and described the 3rd setting roll along the setting of sliding mutually of horizontal direction and described the second setting roll, can be applicable to the processing of the product of different-thickness respectively.

As preferably, described upper setting roll, along the setting of sliding mutually of vertical and described lower setting roll, can be applicable to the processing of the product of different-thickness.

As preferably, described setting roll group has four groups, and is equally spaced along horizontal direction.

As preferably, in the first described setting roll, the second described setting roll, described the 3rd setting roll, described upper setting roll, described lower setting roll, be connected with cooling fluid, in sizing, can carry out product coolingly, prevent thermal deformation.

As preferably, described cooling fluid is cooling water, and cost is low.

As preferably, the temperature of the cooling fluid in the first described setting roll, the second described setting roll and described the 3rd setting roll is lower than the temperature of the cooling fluid in described upper setting roll and described lower setting roll, out rear temperature is higher by forming machine for product, by the cooling fluid that relative temperature is high, it is carried out tentatively cooling, then by the lower cooling fluid of the relative temperature of the second shaping mechanism, to it, again carry out cooling again, good cooling results not only, and can effectively prevent distortion.

Advantage of the present utility model and beneficial effect are: because plastic plate is just exported by forming machine, softer, by being extruded to shape in the first shaping mechanism, contact area between plastic plate and setting roll is large, not only increase the intensity of plastic plate, and be difficult for producing pore, then by the second shaping mechanism, plastic plate is shaped by secondary, when further increasing the intensity of plastic plate, guarantee the flatness of plastic plate.

Accompanying drawing explanation

Fig. 1 is schematic diagram of the present utility model;

Fig. 2 is the side view of the second shaping mechanism.

In figure: 1, the first setting roll; 2, the second setting roll; 3, the 3rd setting roll; 4, upper setting roll; 5, lower setting roll.

The specific embodiment

Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.

As shown in Figure 1, a kind of shaping system of plastic plate, be arranged at the rear of forming machine, comprise the first shaping mechanism and the second shaping mechanism that set gradually, the first described shaping mechanism comprises the first setting roll 1 be arrangeding in parallel successively, the second setting roll 2 and the 3rd setting roll 3, plastic plate is walked around the first described setting roll 1 successively, the second described setting roll 2, the 3rd described setting roll 3, the second described shaping mechanism comprises some groups of setting roll groups that be arranged in parallel successively, described setting roll group includes setting roll 4, the lower setting roll 5 be arrangeding in parallel along vertical with described upper setting roll 4, plastic plate passes between setting roll 4 and described lower setting roll 5 from described.

Without diagram, the first described setting roll 1 and the 3rd described setting roll 3 are respectively along the setting of sliding mutually of horizontal direction and described the second setting roll 2, can regulate the first setting roll 1, spacing between the 3rd setting roll 3 and the second setting roll 2, be applicable to the processing of the plastic plate of different-thickness, the second concrete setting roll 2 is connected by holder with the frame of the first shaping mechanism, the first setting roll 1, the 3rd setting roll 3 is connected by sliding seat with described frame, on sliding seat, offer screwed hole, in frame, rotate and be provided with drive screw, described drive screw matches with screwed hole, while regulating three's spacing, only need rotating drive screw rod, easy to operate.

Accordingly, described upper setting roll 4 is along the setting of sliding mutually of vertical and described lower setting roll 5, concrete lower setting roll 5 is connected by holder with the frame of the second shaping mechanism, the frame of upper setting roll 4 by sliding seat and the second shaping mechanism is along the above-below direction setting of sliding mutually, on sliding seat, be connected with the piston rod that drives cylinder, when needs regulate the spacing between upper setting roll 4 and lower setting roll 5, only need unlatching to drive cylinder to regulate.

Shown in Fig. 2, described setting roll group has four groups, and is equally spaced along horizontal direction, and through four sizings, fixed effect is good, and the intensity of the plastic plate of processing is high.

As shown in Figure 1 and Figure 2, in the first described setting roll 1, the second described setting roll 2, described the 3rd setting roll 3, described upper setting roll 4, described lower setting roll 5, be connected with cooling fluid, described cooling fluid is cooling water.In sizing, can carry out plastic plate coolingly, prevent thermal deformation, cooling water can recycle in addition, and it is not design main points of the present utility model that its cooling water circulation utilizes structure, and no longer this repeats concrete structure.

Without diagram, the temperature of the cooling fluid in the first described setting roll 1, the second described setting roll 2 and described the 3rd setting roll 3 is lower than the temperature of the cooling fluid in described upper setting roll 4 and described lower setting roll 5, out rear temperature is higher by forming machine for plastic plate, by the cooling fluid that relative temperature is high, it is carried out tentatively cooling, then by the lower cooling fluid of the relative temperature of the second shaping mechanism, to it, again carry out cooling again, good cooling results not only, and can effectively prevent distortion.

The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. the shaping system of a plastic plate, be arranged at the rear of forming machine, it is characterized in that: comprise the first shaping mechanism and the second shaping mechanism that set gradually, the first described shaping mechanism comprises the first setting roll be arrangeding in parallel successively, the second setting roll and the 3rd setting roll, plastic plate is walked around the first described setting roll successively, the second described setting roll, the 3rd described setting roll, the second described shaping mechanism comprises some groups of setting roll groups that be arranged in parallel successively, described setting roll group includes setting roll, the lower setting roll be arrangeding in parallel along vertical with described upper setting roll, plastic plate passes between setting roll and described lower setting roll from described.

2. the shaping system of plastic plate as claimed in claim 1, is characterized in that: the first described setting roll and described the 3rd setting roll are respectively along the setting of sliding mutually of horizontal direction and described the second setting roll.

3. the shaping system of plastic plate as claimed in claim 2, is characterized in that: described upper setting roll is along the setting of sliding mutually of vertical and described lower setting roll.

4. the shaping system of plastic plate as claimed in claim 1, is characterized in that: described setting roll group has four groups, and is equally spaced along horizontal direction.

5. the shaping system of plastic plate as claimed in claim 1, is characterized in that: in the first described setting roll, the second described setting roll, described the 3rd setting roll, described upper setting roll, described lower setting roll, be connected with cooling fluid.

6. the shaping system of plastic plate as claimed in claim 5, is characterized in that: described cooling fluid is cooling water.

7. the shaping system of plastic plate as claimed in claim 5, is characterized in that: the temperature of the cooling fluid in the first described setting roll, the second described setting roll and described the 3rd setting roll is lower than the temperature of the cooling fluid in described upper setting roll and described lower setting roll.