CN216300228U

CN216300228U - High-strength, high-rigidity and impact-resistant GMT sheet production line device

Info

Publication number: CN216300228U
Application number: CN202122462258.1U
Authority: CN
Inventors: 章子清
Original assignee: Taizhou Wanming New Material Technology Co ltd
Current assignee: Taizhou Wanming New Material Technology Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-15
Anticipated expiration: 2031-10-13

Abstract

The utility model belongs to the technical field of GMT sheet production, and particularly relates to a high-strength, high-rigidity and impact-resistant GMT sheet production line device. The utility model comprises a working frame, wherein an extruder is arranged in the middle of the left side outside the working frame, grid cloth rollers are arranged at the upper end and the lower end of the left side inside the working frame, first rollers are arranged at the upper end and the lower end of the middle of the left side inside the working frame, and film rollers are arranged at the upper end and the lower end of the left side inside the working frame on one side of the grid cloth rollers. When the fan is used, the bearing and the mounting block are used as axes, the movable plate is rotated to move towards one side far away from the fan, external air can be blown into the cooling frame for cooling operation, when the fan does not work, the movable plate is rotated to move towards one side of the fan through the bearing and the mounting block, and the movable plate shields the outside of the fan, so that the situation that foreign matters outside run into the fan to cause blockage and dirt is generated is prevented.

Description

High-strength, high-rigidity and impact-resistant GMT sheet production line device

Technical Field

The utility model belongs to the technical field of GMT sheet production, and relates to a high-strength, high-rigidity and impact-resistant GMT sheet production line device.

Background

GMT is the English abbreviation of glass fiber felt reinforced thermoplastic plastic sheet, is appeared in the middle of the last 60 years, is a light composite sheet made of glass fiber felt and thermoplastic plastics by a dry method or a wet method, and the existing GMT sheet production line has not high strength and rigidity and impact resistance.

Disclosure of Invention

The utility model aims to solve the problems and provides a high-strength, high-rigidity and impact-resistant GMT sheet production line device.

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

the utility model provides a high strength, high rigidity, shock-resistant GMT sheet production line device, includes the work frame, work frame outside left side middle part is provided with the extruder, the inside left side upper end of work frame and lower extreme all are provided with net cloth roller, the inside left side middle part upper end of work frame and lower extreme all are provided with the roller No. one, the inside left side upper end of work frame and lower extreme all are provided with the film roller in the one side that is located net cloth roller, the work frame is inside all to be provided with the roller No. two on being located a roller right side, the inside right side middle part of work frame is provided with the heating frame, the outside right side middle part of work frame is provided with the cooling frame.

In foretell high strength, high rigidity, shock-resistant GMT sheet production line device, the inside right side upper end of heating frame and lower extreme both sides all are provided with the compression roller No. four, the inside left side upper end of heating frame and lower extreme all are provided with the compression roller No. three, the inside upper end of heating frame and lower extreme all are provided with a plurality of resistance heating pipe, the heating frame front side is provided with the frame lid, the logical groove of activity has all been seted up to the heating frame both sides.

In the high-strength, high-rigidity and impact-resistant GMT sheet production line device, traction cooling wheels are arranged in the middle of the upper end and the lower end of the cooling frame and on two sides of the upper end and the lower end of the cooling frame, air blowing through grooves are formed in the middle of the upper end and the lower end of the cooling frame, and fans are arranged at the opposite positions of the upper end and the lower end of the cooling frame, which are located in the air blowing through grooves.

In foretell high strength, high rigidity, resistant GMT sheet production line device that strikes, the cooling frame is the rectangle structure, the cooling frame left side is hollow structure, the ejection of compact logical groove has been seted up at cooling frame right side middle part, the logical groove of blowing is the rectangle structure, the pay-off logical groove has all been seted up at the inside both sides middle part of work frame.

In foretell high strength, high rigidity, shock-resistant GMT sheet production line device, it all is hollow structure all to blow logical inslot portion upper end and lower extreme, it all is provided with the protection otter board to blow logical inslot portion, the GF net cloth after the net cloth roller outside all twines the processing, the film roller outside all twines the film.

In foretell high strength, high rigidity, shock-resistant GMT sheet production line device, the fan all is provided with the fly leaf in the one side of keeping away from the work frame, fly leaf right side middle part all is provided with the installation piece, the fan right side all is provided with the bearing in the relative position that is located the installation piece, bearing one side all with installation piece fixed connection.

In foretell high strength, high rigidity, shock-resistant GMT sheet production line device, the work frame is the rectangle structure, the work frame front side is provided with the baffle, baffle four corners department all is provided with set screw with the work frame front side.

In foretell high strength, high rigidity, shock-resistant GMT sheet production line device, the cooling frame is provided with cutting blade in the one side upper end of keeping away from the work frame, the installation spout has all been seted up to one side upper end front side and the rear side of keeping away from the work frame to the cooling frame, the inside upper end of installation spout all is provided with the installation slider, the installation slider all with cutting blade fixed connection in the one end of keeping away from the installation spout, installation slider bottom all is provided with reset spring with the inside bottom of installation spout, the cutting blade upper end all is provided with the depression bar.

In the high-strength, high-rigidity and impact-resistant GMT sheet production line device, the pressure lever is of an inverted L-shaped structure, the periphery of the outside of the mounting sliding block and the periphery of the inside of the mounting sliding groove are both processed by polishing, and the reset spring is made of spring steel.

In foretell high strength, high rigidity, shock-resistant GMT sheet production line device, the cooling frame is provided with the collection frame at the one side lower extreme of keeping away from the work frame, collect the frame and be located cutting blade under, it is the rectangular structure to collect the frame, it is hollow structure to collect the frame upper end.

Compared with the prior art, the utility model has the advantages that:

1. after extruding a micro-molten resin film of about 0 mm and 6mm by an extruder, firstly, two layers of GF mesh cloth are simultaneously pressed to the upper end and the lower end of the micro-molten resin film by a first roller through mesh cloth rollers at the upper end and the lower end, when the GF mesh cloth passes through a second roller, the two layers of GF mesh cloth are pressed to the upper end and the lower end of an integral sheet for composite positioning through film rollers at the upper end and the lower end, when the GF mesh cloth passes through the second roller, resistance heating pipes at the upper end and the lower end are simultaneously started to increase the temperature in a heating frame, the upper end and the lower end of the sheet are simultaneously subjected to high-temperature rolling, sizing and compounding into an integral body through a third pressing roller and a fourth pressing roller, after the sheet is subjected to high-temperature rolling, sizing and compounding into an integral body, the sheet is pulled by a traction cooling wheel arranged at the upper end and the lower end in the cooling frame and is moved and transmitted to the cooling frame, and simultaneously, fans at the upper end and the lower end are started to blow outside cold air into the cooling frame, and blowing cold air to the upper end and the lower end of the sheet material to cool, and then preparing the high-strength, high-rigidity, impact-resistant and composite sheet material through compounding, high-temperature rolling, reaction, synthesis and cooling. Then the product is formed by plastic uptake and applied to automobile lightening parts and military industry.

2. When the sheet material after the simultaneous production is stretched out from the cooling frame through the discharging through groove, the press rod presses the cutting blade to move downwards, the mounting sliding block is driven to slide towards the inside of the mounting sliding groove, the reset spring mounted between the bottom end of the mounting sliding block and the bottom end of the inside of the mounting sliding groove is extruded, the mounting sliding block and the mounting sliding groove are matched for use, the stability and flexibility of the cutting blade during moving are improved, when the cutting blade continuously moves downwards, the upper end of the sheet material at the bottom end of the cutting blade is in contact extrusion, the sheet material after the processing is cut, the press rod is loosened after the cutting is finished, the mounting sliding block and the cutting blade are pushed to reset through the compressed reset spring, the sheet material is cut conveniently through sequential circulation operation, and the processed sheet material is cut and collected conveniently.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic view of the present invention in an overall elevation view.

Fig. 2 is an enlarged schematic view of the utility model at a in fig. 1.

Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

Fig. 4 is a schematic sectional view of the working frame and the cooling frame in a three-dimensional manner.

In the figure: 1. an extruder; 2. a working frame; 3. a grid cloth roller; 4. a first roller; 5. a film roll; 6. a second roller; 7. a third press roll; 8. resistance heating pipes; 9. a fourth press roll; 10. a fan; 11. an air blowing through groove; 12. a movable plate; 13. a collection frame; 14. a pressure lever; 15. a cooling frame; 16. a traction cooling wheel; 17. a heating frame; 18. mounting blocks; 19. a bearing; 20. installing a sliding block; 21. a cutting blade; 22. a return spring; 23. installing a chute; 24. and a baffle plate.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1-4, this embodiment provides a high strength, high rigidity, shock-resistant GMT sheet production line device, including work frame 2, work frame 2 outside left side middle part is provided with extruder 1, work frame 2 inside left side upper end and lower extreme all are provided with net cloth roller 3, work frame 2 inside left side middle part upper end and lower extreme all are provided with a roller 4, work frame 2 inside left side upper end and lower extreme all are provided with film roller 5 in the one side that is located net cloth roller 3, work frame 2 inside all is provided with No. two rollers 6 on being located a roller 4 right side, work frame 2 inside right side middle part is provided with heating frame 17, work frame 2 outside right side middle part is provided with cooling frame 15.

In the embodiment, four press rolls 9 are arranged on both sides of the upper end and the lower end of the right side in the heating frame 17, three press rolls 7 are arranged on both sides of the upper end and the lower end of the left side in the heating frame 17, a plurality of resistance heating pipes 8 are arranged on both sides of the upper end and the lower end of the interior of the heating frame 17, the model of the resistance heating pipes 8 is GM-116, a frame cover is arranged on the front side of the heating frame 17, and movable through grooves are arranged on both sides of the heating frame 17, so that after about 0 mm and 6mm micro-molten resin film is extruded by the extruder 1, two layers of mesh GF cloth are simultaneously pressed to the upper end and the lower end of the micro-molten resin film through the mesh cloth rolls 3 on the upper end and the lower end by the first roll 4, two layers of resin films are pressed to the upper end and the lower end of the integral sheet for composite positioning by the film rolls 5 on the upper end and the lower end when the two layers of the resin films pass through the second roll 6, after the two layers of the resistance heating pipes 8 on the upper end and the lower end are moved to the interior of the heating frame 17, the temperature in the heating frame 17 is increased, and the upper end and the lower end of the sheet are simultaneously subjected to high-temperature rolling, sizing and compounding to form a whole through the third pressing roller 7 and the fourth pressing roller 9.

In this embodiment, the middle and both sides of the upper end and the lower end inside the cooling frame 15 are provided with the traction cooling wheels 16, the middle of the upper end and the lower end of the cooling frame 15 is provided with the air blowing through groove 11, the upper end and the lower end of the cooling frame 15 are provided with the fans 10 at the opposite positions of the air blowing through groove 11, and the model of the fan 10 is SAFD-250, so that after the sheet is rolled, shaped and compounded into a whole through high temperature, the sheet is dragged by the traction cooling wheels 16 installed at the upper end and the lower end inside the cooling frame 15 and is movably transmitted to the cooling frame 15, the fans 10 at the upper end and the lower end are started simultaneously to blow outside cold air into the cooling frame 15, and then the cold air is blown to the upper end and the lower end of the sheet to be cooled simultaneously.

In this embodiment, cooling frame 15 is the rectangle structure, and cooling frame 15 left side is hollow structure, and cooling frame 15 right side middle part has been seted up the ejection of compact and has been led to the groove, and logical groove 11 of blowing is the rectangle structure, and the logical groove of pay-off has all been seted up at the inside both sides middle part of work frame 2, is convenient for lead to the groove through the pay-off and the ejection of compact and make the sheet keep the connectivity when removing inside work frame 2 and cooling frame 15 like this.

In this embodiment, it all is hollow structure to blow through groove 11 inside upper end and lower extreme, blows and all is provided with the protection otter board through groove 11 inside, and 3 outside windings of net cloth roller have the GF net cloth after the processing, and 5 outside windings of film roller have the film, are convenient for like this through the protection otter board prevent that impurity when cooling from running to fan 10 inside and causing the condition of blockking up and damage, can also disperse the wind that blows out to fan 10 during the common operation.

In this embodiment, the movable plate 12 is disposed on one side of the fan 10 away from the working frame 2, the mounting block 18 is disposed in the middle of the right side of the movable plate 12, the bearing 19 is disposed on the right side of the fan 10 at a position corresponding to the mounting block 18, and one side of the bearing 19 is fixedly connected to the mounting block 18, so that when the fan 10 is used, the bearing 19 and the mounting block 18 are used as axes, the movable plate 12 is rotated to move toward one side away from the fan 10, so that the external air can be blown into the cooling frame 15 for cooling operation, when the fan 10 does not work, the movable plate 12 is rotated to move toward one side of the fan 10 through the bearing 19 and the mounting block 18, the movable plate 12 shields the outside of the fan 10, and external impurities are prevented from flowing into the inside of the fan 10 to cause blockage and dirt generation.

In this embodiment, work frame 2 is the rectangle structure, and 2 front sides of work frame are provided with

baffle

24, and 24 four corners departments of baffle all are provided with set screw with 2 front sides of work frame, like this when overhauing work frame 2 insidely, and the separation of screw drive set screw and 24 outsides of baffle in proper order then can dismantle with 2 front ends of work frame separation to baffle 24 to just can overhaul work frame 2 insidely can.

In this embodiment, the cooling frame 15 is provided with a cutting blade 21 at the upper end of the side far from the working frame 2, the cooling frame 15 is provided with mounting chutes 23 at the front side and the rear side of the upper end of the side far from the working frame 2, the mounting chutes 20 are provided at the upper ends inside the mounting chutes 23, the mounting chutes 20 are fixedly connected with the cutting blade 21 at the ends far from the mounting chutes 23, the bottom ends of the mounting sliders 20 and the bottom ends inside the mounting chutes 23 are provided with return springs 22, and the upper ends of the cutting blades 21 are provided with pressure levers 14, so that when a produced sheet extends out from the inside of the cooling frame 15 through the discharging through grooves, the cutting blade 21 is pressed by the pressure levers 14 to move downwards, the mounting sliders 20 are all driven to move towards the bottom ends inside the mounting chutes 23, the return springs 22 mounted at the bottom ends inside the mounting sliders 20 and the mounting chutes 23 are extruded, and the mounting sliders 20 and the mounting chutes 23 are used in a matching manner, the stability and the flexibility of cutting blade 21 when removing are increased, and when cutting blade 21 continued to move down, will make cutting blade 21 bottom sheet upper end contact extrusion to the sheet after the processing is accomplished cut can, after the cutting is accomplished again unclamp the depression bar 14 through the reset spring 22 after the compression promote installation slider 20 and cutting blade 21 reset can.

In this embodiment, the depression bar 14 is the type of falling L structure, and installation slider 20 is outside all around and installation spout 23 is inside all around through polishing treatment, and reset spring 22 all adopts spring steel matter to make, through installation slider 20 outside all around with installation spout 23 is inside polishing treatment all around, increases the flexibility of installation slider 20 when removing like this to reduce the frictional force of removal in-process, and increase reset spring 22 elasticity and life-span in the use through spring steel matter.

In this embodiment, the cooling frame 15 is provided with the collection frame 13 at the one side lower extreme of keeping away from work frame 2, collects the frame 13 and is located cutting blade 21 under, collects the frame 13 and is the rectangle structure, collects the frame 13 upper end and is hollow structure, is convenient for collect the sheet after the cutting is accomplished through collecting the frame 13 like this, increases the agility when handling the sheet.

The working principle of the utility model is as follows:

after extruding the micro-melting resin film with the thickness of about 0 mm and 6mm by an extruder 1, firstly, a first roller 4 simultaneously presses two layers of GF mesh cloth to the upper end and the lower end of the micro-melting resin film through a mesh cloth roller 3 at the upper end and the lower end, when the GF mesh cloth passes through a second roller 6, the two layers of resin films are pressed to the upper end and the lower end of the integral sheet for composite positioning through a film roller 5 at the upper end and the lower end, when the GF mesh cloth passes through the second roller, the resistance heating pipes 8 at the upper end and the lower end are simultaneously started to increase the temperature inside a heating frame 17 after the GF mesh cloth moves into the heating frame 17, the upper end and the lower end of the sheet are simultaneously ground at high temperature, shaped and compounded into an integral body through a third press roller 7 and a fourth press roller 9, after the integral body is ground at high temperature, shaped and compounded into an integral body, the sheet is drawn through a drawing and cooling wheel 16 arranged at the upper end and the lower end inside a cooling frame 15 and is moved and transmitted to the cooling frame 15, the fans 10 at the upper end and the lower end are started to blow outside cold air into the cooling frame 15, and the cold air is blown to the upper end and the lower end of the sheet material to be cooled, so that the high-strength, high-rigidity, impact-resistant and composite sheet material is manufactured through compounding, high-temperature rolling, reaction, synthesis and cooling. Then the product is formed by plastic uptake and applied to automobile lightening parts and military industry.

Sheet after the production completion simultaneously stretches out from cooling frame 15 inside through the ejection of compact logical groove when, press cutting blade 21 through depression bar 14 and move down, will drive installation slider 20 and slide toward installation spout 23 inside, will extrude the reset spring 22 of installing between the inside bottom of installation slider 20 bottom and installation spout 23, and use through the cooperation of installation slider 20 and installation spout 23, increase cutting blade 21 stability and the flexibility when removing, when cutting blade 21 lasts when moving down, will make cutting blade 21 bottom sheet upper end contact extrusion, thereby cut the sheet after the processing is accomplished, loosen depression bar 14 again after the cutting is accomplished and promote installation slider 20 and cutting blade 21 through the reset spring 22 after the compression and reset, cycle operation is convenient for the sheet to cut in proper order.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the utility model.

Although 1, extruder is used more herein; 2. a working frame; 3. a grid cloth roller; 4. a first roller; 5. a film roll; 6. a second roller; 7. a third press roll; 8. resistance heating pipes; 9. a fourth press roll; 10. a fan; 11. an air blowing through groove; 12. a movable plate; 13. a collection frame; 14. a pressure lever; 15. a cooling frame; 16. a traction cooling wheel; 17. a heating frame; 18. mounting blocks; 19. a bearing; 20. installing a sliding block; 21. a cutting blade; 22. a return spring; 23. installing a chute; 24. baffles and the like, but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.

Claims

1. The utility model provides a high strength, high rigidity, shock-resistant GMT sheet production line device, includes work frame (2), its characterized in that, work frame (2) outside left side middle part is provided with extruder (1), work frame (2) inside left side upper end and lower extreme all are provided with net cloth roller (3), work frame (2) inside left side middle part upper end and lower extreme all are provided with roller (4) No. one, work frame (2) inside left side upper end and lower extreme all are provided with film roller (5) in the one side that is located net cloth roller (3), work frame (2) inside all is provided with No. two rollers (6) on being located roller (4) right side, work frame (2) inside right side middle part is provided with heating frame (17), work frame (2) outside right side middle part is provided with cooling frame (15).

2. The high-strength, high-rigidity and impact-resistant GMT sheet production line device according to claim 1, wherein four compression rollers (9) are arranged on two sides of the upper end and the lower end of the inner right side of the heating frame (17), three compression rollers (7) are arranged on the upper end and the lower end of the inner left side of the heating frame (17), a plurality of resistance heating pipes (8) are arranged on the upper end and the lower end of the inner side of the heating frame (17), a frame cover is arranged on the front side of the heating frame (17), and movable through grooves are formed in two sides of the heating frame (17).

3. The high-strength, high-rigidity and impact-resistant GMT sheet production line device as claimed in claim 1, wherein the cooling frame (15) is provided with traction cooling wheels (16) at the middle parts and two sides of the upper end and the lower end inside, the middle parts of the upper end and the lower end of the cooling frame (15) are provided with air blowing through grooves (11), and the upper end and the lower end of the cooling frame (15) are provided with fans (10) at opposite positions of the air blowing through grooves (11).

4. The high-strength, high-rigidity and impact-resistant GMT sheet production line device according to claim 3, wherein the cooling frame (15) is of a rectangular structure, the left side of the cooling frame (15) is of a hollow structure, a discharging through groove is formed in the middle of the right side of the cooling frame (15), the blowing through groove (11) is of a rectangular structure, and feeding through grooves are formed in the middle of two sides inside the working frame (2).

5. The GMT sheet production line device with high strength, high rigidity and impact resistance as claimed in claim 4, wherein the upper end and the lower end of the inside of the blowing through groove (11) are both hollow structures, the inside of the blowing through groove (11) is provided with a protection screen plate, the exterior of the mesh cloth roller (3) is wound with GF mesh cloth after treatment, and the exterior of the film roller (5) is wound with a film.

6. The high-strength, high-rigidity and impact-resistant GMT sheet production line device according to claim 5, wherein the fans (10) are provided with movable plates (12) on one sides far away from the working frame (2), the middle parts of the right sides of the movable plates (12) are provided with mounting blocks (18), the right sides of the fans (10) are provided with bearings (19) at opposite positions of the mounting blocks (18), and one sides of the bearings (19) are fixedly connected with the mounting blocks (18).

7. The high-strength high-rigidity impact-resistant GMT sheet production line device according to claim 1, wherein the working frame (2) is of a rectangular structure, a baffle (24) is arranged on the front side of the working frame (2), and fixing screws are arranged at four corners of the baffle (24) and the front side of the working frame (2).

8. The high-strength, high-rigidity and impact-resistant GMT sheet production line device according to claim 1, wherein the cooling frame (15) is provided with a cutting blade (21) at the upper end of the side far away from the working frame (2), the cooling frame (15) is provided with mounting sliding grooves (23) at the front side and the rear side of the upper end of the side far away from the working frame (2), the mounting sliding blocks (20) are arranged at the upper ends inside the mounting sliding grooves (23), the mounting sliding blocks (20) are fixedly connected with the cutting blade (21) at the ends far away from the mounting sliding grooves (23), the bottom ends of the mounting sliding blocks (20) and the bottom ends inside the mounting sliding grooves (23) are provided with return springs (22), and the upper ends of the cutting blade (21) are provided with pressing rods (14).

9. The GMT sheet production line device with high strength, high rigidity and impact resistance as claimed in claim 8, wherein the compression bar (14) is of an inverted L-shaped structure, the outer periphery of the mounting slider (20) and the inner periphery of the mounting chute (23) are polished, and the return spring (22) is made of spring steel.

10. A high strength, high rigidity, impact resistant GMT sheet production line device according to claim 9, wherein the cooling frame (15) is provided with a collection frame (13) at the lower end of the side away from the working frame (2), the collection frame (13) is located right below the cutting blade (21), the collection frame (13) is rectangular structure, the upper end of the collection frame (13) is hollow structure.