CN219114820U

CN219114820U - Composite plastic sheet processing compression fittings

Info

Publication number: CN219114820U
Application number: CN202222843460.3U
Authority: CN
Inventors: 范纪岗; 范纪鹏; 宋贤磊
Original assignee: Juye Meisaier Packaging Materials Co ltd
Current assignee: Juye Meisaier Packaging Materials Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-06-02
Anticipated expiration: 2032-10-27

Abstract

The utility model relates to the technical field of plastic sheet pressing and laminating, and discloses a composite plastic sheet processing and laminating device, which comprises a base, wherein a lower template is arranged at the upper end of the base, a plurality of lower sheet grooves are uniformly and equidistantly formed in the lower template in a matrix, a support column is connected to the upper end of the base, a heating seat is rotatably connected to the support column, a constant-temperature heating plate is arranged on the heating seat, a top plate is connected to the upper end of the support column, an air cylinder is connected to the lower end of the top plate, an upper template is connected to the output end of the air cylinder, a plurality of upper sheet grooves are uniformly and equidistantly formed in the lower end of the upper template in a matrix, an air guide cavity is formed in the upper template, an air guide hole is formed between the air guide cavity and the upper sheet grooves, the upper end of the upper template is connected with an air guide pipe used for communicating the air guide cavity, and the other end of the air guide pipe is connected with a fan. The utility model can accelerate the press fit production of a plurality of composite plastic sheets at one time, improves the processing efficiency, and conveniently takes down and collects the composite plastic sheets.

Description

Composite plastic sheet processing compression fittings

Technical Field

The utility model relates to the technical field of plastic sheet lamination, in particular to a composite plastic sheet processing lamination device.

Background

In the production process of composite plastic sheets, two produced plastic sheets are often required to be assembled into a part in a matched manner, but the two produced plastic sheets are often not matched through a mechanical structure, because the arrangement causes cost increase, and the assembly is inconvenient, the two plastic sheets are subjected to hot melting treatment, the property of softening the plastic by heating is utilized, and then the two plastic sheets are automatically bonded together by means of close fitting.

The common practice is that two plastic sheets are placed on a heating device respectively through an operator for hot melting, then the two plastic sheets are close together, and pressure is applied to the plastic sheets at the upper end through a press machine, so that the two plastic sheets are extruded together, and the hot melting surface is bonded, so that although the bonding quality is good, only one part of composite plastic sheet can be manufactured through pressing each time, the processing efficiency is low, and the processing requirement cannot be met.

Disclosure of Invention

The utility model aims to solve the problems in the background art, and provides a processing and pressing device for composite plastic sheets.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a compound plastic sheet processing compression fittings, includes the base, the lower bolster is installed to the upper end of base, be the even equidistance of matrix on the lower bolster and offered a plurality of lower piece groove, the upper end of base is connected with the support column, rotate on the support column and be connected with the heating seat, install the constant temperature hot plate on the heating seat, the upper end of support column is connected with the roof, the lower extreme of roof is connected with the cylinder, the output of cylinder is connected with the cope match-plate pattern, the lower extreme of cope match-plate pattern is the even equidistant a plurality of upper piece groove of having offered of matrix, be equipped with the air guide chamber in the cope match-plate pattern, the air guide hole has been seted up between air guide chamber and the upper piece groove, the upper end of cope match-plate pattern is connected with the air guide pipe that is used for the intercommunication air guide chamber, the other end of air guide pipe is connected with the fan.

Preferably, the column wall of the support column is fixedly sleeved with a bearing, the heating seat is connected to the outer annular wall of the bearing, and the outer annular wall, far away from the heating seat, of the bearing is connected with a push handle.

Preferably, the outer tube wall of the air duct is communicated with an air distribution tube.

Preferably, a storage groove matched with the lower template is formed in the upper end of the base, the lower template is movably arranged in the storage groove, and the upper end of the lower template penetrates through the storage groove and extends outwards.

Preferably, the constant temperature heating plate is arranged between the lower die plate and the upper die plate.

Preferably, the four corners of the lower end of the base are fixedly connected with support pad feet.

Compared with the prior art, the utility model provides a composite plastic sheet processing and pressing device, which has the following beneficial effects:

1. this composite plastic piece processing compression fittings divide into A, B two types with the plastic piece that treats the pressfitting, and the A class plastic piece is placed in lower die cavity, adsorbs fixedly through the B class plastic piece in the negative pressure to last die cavity, starts the constant temperature hot plate, carries out heating, hot melt processing to the opposite side of A, B two classes plastic pieces through the constant temperature hot plate, closely pressfitting together one side of A, B two classes plastic pieces hot melt processing later, is once only to be the batch and quickens the pressfitting production polylith composite plastic piece, has improved machining efficiency.

2. This composite plastic piece processing compression fittings, after composite plastic piece pressfitting production, start the fan anticlockwise rotation, under air pressure's effect, composite plastic piece in the last die cavity is washed away last die cavity, carries out convenient taking off, collects composite plastic piece.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the utility model can be used for accelerating the press fit production of a plurality of composite plastic sheets at one time, the processing efficiency is improved, and the composite plastic sheets are conveniently taken down and collected.

Drawings

FIG. 1 is a schematic view of a processing and pressing device for a composite plastic sheet according to the present utility model;

FIG. 2 is a schematic diagram of a device for processing and pressing composite plastic sheets according to the present utility model;

FIG. 3 is a schematic view of the positions of the base and upper template;

fig. 4 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a base; 2. a lower template; 3. a lower sheet groove; 4. a support column; 5. a heating seat; 6. a constant temperature heating plate; 7. a top plate; 8. a cylinder; 9. an upper template; 10. a slice loading groove; 11. an air guide cavity; 12. an air guide hole; 13. an air duct; 14. a blower; 15. a bearing; 16. a push handle; 17. a gas distribution pipe; 18. a storage tank.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.

Referring to fig. 1-4, a composite plastic sheet processing and pressing device comprises a base 1, wherein supporting pad feet are fixedly connected to four corners of the lower end of the base 1, a lower template 2 is installed at the upper end of the base 1, a plurality of lower sheet grooves 3 are uniformly and equidistantly formed in a matrix on the lower template 2, a storage groove 18 matched with the lower template 2 is formed in the upper end of the base 1, the lower template 2 is movably arranged in the storage groove 18, the upper end of the lower template 2 penetrates through the storage groove 18 and extends outwards, the lower template 2 can be taken out from the storage groove 18, and the lower template 2 is replaced.

Referring to fig. 1-2, fig. 4, the upper end of the base 1 is connected with a support column 4, a heating seat 5 is rotatably connected on the support column 4, a constant temperature heating plate 6 is installed on the heating seat 5, the constant temperature heating plate 6 is arranged between the lower die plate 2 and the upper die plate 9, a bearing 15 is fixedly sleeved on the column wall of the support column 4, the heating seat 5 is connected on the outer annular wall of the bearing 15, a pushing handle 16 is connected on the outer annular wall of the bearing 15 far away from the heating seat 5, a rotating force is applied to the bearing 15 through the pushing handle 16, and the constant temperature heating plate 6 is driven to synchronously rotate through the heating seat 5 when the outer annular wall of the bearing 15 rotates.

The upper end of support column 4 is connected with roof 7, and the lower extreme of roof 7 is connected with cylinder 8, and the output of cylinder 8 is connected with cope match-plate pattern 9, and the lower extreme of cope match-plate pattern 9 is the even equidistant a plurality of upper segment groove 10 of seting up of matrix, is equipped with air guide cavity 11 in the cope match-plate pattern 9, has seted up air vent 12 between air guide cavity 11 and the upper segment groove 10.

Referring to fig. 1-3, the upper end of the upper template 9 is connected with an air duct 13 for communicating the air duct 11, the other end of the air duct 13 is connected with a fan 14, the fan 14 is powered by a reversible motor, the motor is the reversible motor, the running winding and the starting winding of the motor are switched in a reversing manner to change the direction of the motor, the direction of air delivery of the fan 14 is adjusted by changing the direction of the reversible motor, the outer pipe wall of the air duct 13 is communicated with an air distribution pipe 17, when a class B plastic sheet is sucked into the upper sheet groove 10, and when air in the air duct 11 cannot be sucked out, the fan 14 can work normally through the air distribution pipe 17, and damage caused by idle running of the fan 14 is avoided.

Working principle: dividing the plastic sheets to be pressed into A, B types, placing the A-type plastic sheets in the lower die cavity 3, starting a fan 14 to rotate clockwise, moving air in the upper die cavity 10 into the air guide cavity 11 through the air guide hole 12, extracting air in the air guide cavity 11 through the air guide pipe 13, placing the B-type plastic sheets into the upper die cavity 10, adsorbing and fixing the B-type plastic sheets in the upper die cavity 10 through negative pressure, starting a constant temperature heating plate 6, rotating a heating seat 5, enabling the constant temperature heating plate 6 to rotate between A, B types of plastic sheets, enabling the constant temperature heating plate 6 to move to the upper end of the A-type plastic sheets, starting an air cylinder 8, pushing an upper die plate 9 to move downwards, driving the B-type plastic sheets to move to the upper end of the constant temperature heating plate 6, heating and carrying out heat melting treatment on the opposite sides of A, B types of plastic sheets through the constant temperature heating plate 6, driving the upper die plate 9 to reset upwards through the air cylinder 8, then rotating the heating seat 5, enabling the constant temperature heating plate 6 to adsorb and fix the B-type plastic sheets in the upper die cavity 10, enabling the air cylinder 8 to push the upper die plate 6 to move downwards to move away from the upper die plate A, B, enabling the two types of plastic sheets to be in a compact shape, and improving the heat efficiency of the two types of plastic sheets to be pressed together, and continuously forming the two types of plastic sheets, and continuously pressing the two types to be in a certain time, and continuously forming the composite plastic sheets; after the composite plastic sheet is pressed and produced, the air cylinder 8 drives the upper die plate 9 to reset, under the negative pressure effect of the upper die cavity 10, the composite plastic sheet moves along with the upper die plate 9 and breaks away from the lower die cavity 3, the receiving frame is placed on the lower die plate 2, the fan 14 is started to rotate anticlockwise, the fan 14 presses outside air into the air guide cavity 11 and the upper die cavity 10, under the air pressure effect, the composite plastic sheet in the upper die cavity 10 is flushed away from the upper die cavity 10 and automatically falls into the receiving frame, and the composite plastic sheet is conveniently taken down and collected.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a compound plastic sheet processing compression fittings, includes the base, its characterized in that, the lower bolster is installed to the upper end of base, be the even equidistant a plurality of lower piece groove of seting up of matrix on the lower bolster, the upper end of base is connected with the support column, rotate on the support column and be connected with the heating seat, install constant temperature hot plate on the heating seat, the upper end of support column is connected with the roof, the lower extreme of roof is connected with the cylinder, the output of cylinder is connected with the cope match-plate pattern, the lower extreme of cope match-plate pattern is the even equidistant a plurality of upper piece groove of seting up of matrix, be equipped with the air guide chamber in the cope match-plate pattern, the air guide hole has been seted up between air guide chamber and the upper piece groove, the upper end of cope match-plate pattern is connected with the air guide pipe that is used for the intercommunication air guide chamber, the other end of air guide pipe is connected with the fan.

2. The composite plastic sheet processing and pressing device according to claim 1, wherein a bearing is fixedly sleeved on a column wall of the supporting column, the heating seat is connected to an outer annular wall of the bearing, and a pushing handle is connected to an outer annular wall, far away from the heating seat, of the bearing.

3. The composite plastic sheet processing and pressing device according to claim 1, wherein the outer tube wall of the air duct is communicated with an air distribution tube.

4. The composite plastic sheet processing and pressing device according to claim 1, wherein a storage groove matched with the lower template is formed in the upper end of the base, the lower template is movably arranged in the storage groove, and the upper end of the lower template penetrates through the storage groove and extends outwards.

5. The composite plastic sheet processing and pressing device of claim 1, wherein the constant temperature heating plate is disposed between the lower die plate and the upper die plate.

6. The composite plastic sheet processing and pressing device according to claim 1, wherein supporting pad feet are fixedly connected to four corners of the lower end of the base.