CN112590237A

CN112590237A - Device for preventing corners from tilting during low-temperature molding of hollow plate

Info

Publication number: CN112590237A
Application number: CN202011348526.0A
Authority: CN
Inventors: 陈乃伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-04-02

Abstract

The invention relates to the technical field of hollow plate manufacturing, and discloses a device for preventing corners from tilting during low-temperature forming of a hollow plate. Through placing the cavity board in putting the thing platform after, along with the rotor plate gets back to initial position, the movable rod will no longer restrict the motion of carousel to under the effect of thing piece gravity, the carousel will take place to deflect, inside pushing out the ejector pin along with the rotation of carousel and entering into the circuit joint, thereby make the inside electrically conductive of anti-sticking limit device main part.

Description

Device for preventing corners from tilting during low-temperature molding of hollow plate

Technical Field

The invention relates to the technical field of hollow plate manufacturing, in particular to a device for preventing corners from tilting during low-temperature forming of a hollow plate.

Background

The hollow board is also called as a hollow grid board, and is a novel material which is light in weight, non-toxic, pollution-free, waterproof, shockproof, anti-aging, corrosion-resistant and rich in color. Compared with a paperboard structure product, the hollow board has the advantages of moisture resistance, corrosion resistance and the like.

The manufacturing process of the hollow plate comprises a low-temperature forming process, the hollow plate enters a low-temperature area from a high-temperature area, the edge of the hollow plate is prone to tilting, and therefore the quality of the hollow plate is affected, and therefore the device for preventing the corners from tilting during low-temperature forming of the hollow plate is provided to solve the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the device for preventing the corners from tilting during the low-temperature forming of the hollow plate, which has the advantages that the hollow plate is continuously pressed back and forth by the extrusion plate during the low-temperature forming, the corners of the hollow plate are prevented from tilting, the hollow plate is adsorbed by the air pockets, the whole plane of the hollow plate can be pressed by the extrusion blocks, and the problem that the quality of the hollow plate is influenced because the hollow plate enters a low-temperature area from a high-temperature area and the edge of the hollow plate is easily tilted is solved.

(II) technical scheme

In order to realize the purpose that the hollow plate is continuously pressed back and forth by the extrusion plate during the low-temperature forming, the corners of the hollow plate are prevented from being tilted, and the hollow plate is adsorbed by the air pocket, so that the whole plane of the hollow plate can be pressed by the extrusion block, the invention provides the following technical scheme: a device for preventing corners from tilting during low-temperature molding of a hollow plate comprises a tilting prevention device main body, wherein a rotating plate is movably mounted at the top of the tilting prevention device main body, a movable rod is movably connected to the front of the rotating plate, a fixed disc is fixedly mounted inside the tilting prevention device main body, a rotating disc is movably mounted inside the fixed disc, a object block is fixedly mounted inside the rotating disc, a push rod is slidably connected to the outer side of the rotating disc, an elastic rope is fixedly connected to the outer side of the push rod, circuit connectors are fixedly mounted on the inner walls of the left side and the right side of the tilting prevention device main body, a slide way is arranged on the inner wall of the fixed disc, a sliding plate is slidably connected inside the slide way, a magnet is fixedly mounted on the right side of the sliding plate, an extrusion block is fixedly mounted at the bottom of the sliding plate, and, the inside sliding connection of telescoping cylinder has the baffle, the left side fixedly connected with air duct of telescoping cylinder, the inside movable mounting of air duct has the check valve, the left inner wall fixed mounting of proof warp limit device main part has the pressure valve of pushing away, push away the inner wall fixedly connected with spring of pressing the valve bottom, push away the right side fixedly connected with inlet channel of pressure valve, the inner wall fixed mounting of proof warp limit device main part bottom has the bracing piece, the top fixed mounting of bracing piece has puts the thing platform, put the top of thing platform and seted up the hole, the inside fixed mounting of proof warp limit device main part has the spheroid, the inside fixed mounting of proof warp limit device main part has the gasbag.

Preferably, the movable rod connects the rotating plate and the turntable together.

Preferably, the object blocks are located on the lower half circumference of the turntable, so that the object blocks can drive the turntable to deflect.

Preferably, the two magnets are magnetically different, and the two magnets are capable of attracting each other.

Preferably, the baffle is made of a material capable of blocking magnetism.

Preferably, the outer wall of pushing pressure valve is thermal-insulated material, and there is a cooling system inside, the aqueous solution of being convenient for recycles.

Preferably, the interior of the sphere has a cryogenic gas.

(III) advantageous effects

Compared with the prior art, the invention provides a device for preventing corners from tilting during low-temperature molding of a hollow plate, which has the following beneficial effects:

1. the device for preventing the corners from tilting during the low-temperature molding of the hollow plate comprises a rotating plate, a movable rod, a circuit connector, a ball body, a gas guide tube, a ball body, a gas cavity and a hollow plate, wherein the rotating plate is arranged behind a storage table, the rotating plate is closed, the movable rod does not limit the movement of the rotating plate along with the rotation of the rotating plate, so that the rotating plate can deflect under the action of the gravity of a block arranged inside the rotating plate, the rotating plate is an irregular disk, the ejector rod is pushed out along with the rotation of the rotating plate and enters the circuit connector, the inner part of the anti-tilting device is conductive, the temperature inside the anti-tilting device is heated, the low-temperature gas inside the ball body can be heated along with the continuous rising of the temperature inside the anti-tilting device, the gas inside the ball body can enter the gas cavity along with the continuous rising of, the position of the hollow plate is prevented from being changed when the hollow plate is processed, and the effect of fixing the hollow plate is achieved.

2. The device for preventing the corner from tilting during the low-temperature forming of the hollow plate can ensure that the water solution in the telescopic cylinder is evaporated by continuously increasing the temperature in the main body of the edge tilting prevention device, then the water solution enters the inside of the push-press valve through the air duct, when the water solution in the telescopic cylinder is evaporated, the baffle plate can vertically move downwards, so that the baffle plate enters between two magnets, the magnetism between the two magnets is separated, under the action of the spring in the slide way, the slide plate on the left side rotates clockwise, the slide plate on the right side rotates anticlockwise, the hollow plate on the object placing table is extruded by the extrusion block, after the water vapor enters the inside of the push-press valve, the piston in the push-press valve is pushed to push the water solution at the front end of the push-press valve into the telescopic cylinder through the water inlet pipeline, so that the baffle plate vertically moves upwards, under the effect of magnet, the extrusion piece begins reverse motion again, extrudees the cavity board once more, has reached in the cavity board forming process, constantly presses the cavity board, avoids the effect of cavity board corner perk.

Drawings

FIG. 1 is a schematic view of a hollow plate pressing device;

FIG. 2 is a schematic structural diagram of a conductive device;

FIG. 3 is a schematic structural view of the pressing device;

FIG. 4 is a schematic view of a pressing plate moving device;

fig. 5 is an enlarged structural view of the check valve.

In the figure: 1. an edge warping prevention device main body; 2. a rotating plate; 3. a movable rod; 4. fixing the disc; 5. a turntable; 6. a material block; 7. a top rod; 8. an elastic cord; 9. a circuit connector; 10. a slideway; 11. a slide plate; 12. a magnet; 13. extruding the block; 14. a telescopic cylinder; 15. a baffle plate; 16. an air duct; 17. a one-way valve; 18. a pressure pushing valve; 19. a spring; 20. a water inlet pipe; 21. a support bar; 22. a placing table; 23. a hole; 24. a sphere; 25. an air bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a device for preventing corners from tilting during low temperature molding of a hollow plate comprises a device body 1 for preventing edges from tilting, a rotating plate 2 is movably installed on the top of the device body 1 for preventing edges from tilting, a movable rod 3 is movably connected on the front surface of the rotating plate 2, the rotating plate 2 and the rotating plate 5 are connected together by the movable rod 3, a fixed disc 4 is fixedly installed inside the device body 1 for preventing edges from tilting, the rotating plate 5 is movably installed inside the fixed disc 4, an object block 6 is fixedly installed inside the rotating plate 5, the object block 6 is located on the lower half circumference of the rotating plate 5, so that the object block 6 can drive the rotating plate 5 to deflect, a top rod 7 is slidably connected on the outer side of the rotating plate 5, an elastic rope 8 is fixedly connected on the outer side of the top rod 7, circuit connectors 9 are fixedly installed on the inner walls on the left side and the right side of the device body 1 for preventing, the right side of the sliding plate 11 is fixedly provided with a magnet 12, the two magnets 12 have different magnetism, the two magnets 12 can attract each other, the bottom of the sliding plate 11 is fixedly provided with an extrusion block 13, the inside of the fixed disc 4 is fixedly provided with a telescopic cylinder 14, the inside of the telescopic cylinder 14 is connected with a baffle plate 15 in a sliding manner, the baffle plate 15 is made of a material capable of blocking magnetism, the left side of the telescopic cylinder 14 is fixedly connected with an air duct 16, the inside of the air duct 16 is movably provided with a one-way valve 17, the inner wall of the left side of the edge-warping prevention device main body 1 is fixedly provided with a push-press valve 18, the outer wall of the push-press valve 18 is made of a heat-insulating material, a cooling system is arranged inside the edge-warping prevention device main body 1, the water solution can be recycled conveniently, the inner wall of the bottom of the, the top of the object placing table 22 is provided with a hole 23, a sphere 24 is fixedly arranged inside the edge-warping prevention device main body 1, low-temperature gas is arranged inside the sphere 24, and an air bag 25 is fixedly arranged inside the edge-warping prevention device main body 1.

The working principle is that after the hollow plate is placed on the object placing table 22, the rotating plate 2 is closed, the movable rod 3 does not limit the movement of the rotating disc 5 any more as the rotating plate 2 returns to the initial position, so that the rotating disc 5 deflects under the action of the gravity of the object block 6 arranged in the rotating disc 5, the rotating disc 5 is an irregular disc, the ejector rod 7 is pushed out along with the rotation of the rotating disc 5 and enters the circuit connector 9, so that the inside of the anti-warping device main body 1 is conductive, the temperature inside the anti-warping device main body 1 is increased, the low-temperature gas in the sphere 24 is heated along with the continuous increase of the temperature of the inside of the anti-warping device main body 1, the gas in the sphere 24 enters the air bag 25, and the gas in the sphere 24 and the air duct 16 flows into the air bag 25, so that the air pocket is generated in the, the hollow plate placed on the object placing table 22 is adsorbed, the hollow plate is prevented from being changed in position when being processed, the effect of fixing the hollow plate is achieved, the temperature inside the anti-edge-warping device main body 1 is continuously increased, the water solution inside the telescopic cylinder 14 is evaporated, then the water solution enters the pushing and pressing valve 18 through the air duct 16, after the water solution inside the telescopic cylinder 14 is evaporated, the baffle plate 15 moves vertically downwards, the baffle plate 15 enters the space between the two magnets 12, the magnetism between the two magnets 12 is blocked, the sliding plate 11 on the left side rotates clockwise under the action of the spring 19 inside the slide way 10, the sliding plate 11 on the right side rotates anticlockwise, the hollow plate on the object placing table 22 is extruded by the extrusion block 13, after the water vapor enters the pushing and pressing valve 18, the piston inside the pushing and pressing valve 18 is pushed to push the water solution at the front end of the pushing and pressing valve 18 into the cylinder 14 through the water inlet pipeline 20, thereby make the vertical rebound of baffle 15 to two magnet 12 can inter attraction, under the effect of magnet 12, the backward motion is started again to extrusion piece 13, extrudees the cavity board once more, has reached in the cavity board forming process, constantly presses the cavity board, avoids the effect of cavity board corner perk.

To sum up, the device for preventing corners from tilting during low temperature molding of a hollow plate is characterized in that after the hollow plate is placed on the object placing table 22, the rotating plate 2 is closed, the movable rod 3 does not limit the movement of the rotating disc 5 any more as the rotating plate 2 returns to the initial position, so that the hollow plate will deflect under the action of the gravity of the object block 6 arranged inside the rotating disc 5, the ejector rod 7 is pushed out to enter the circuit connector 9 as the rotating disc 5 rotates, the inner part of the anti-tilting device body 1 is electrically conductive as the rotating disc 5 rotates, the inner part is subjected to temperature rise treatment, the low temperature gas inside the sphere 24 is heated as the temperature inside the anti-tilting device body 1 rises continuously, the gas inside the sphere 24 enters the air bag 25 as the temperature of the gas rises continuously, and the gas inside the sphere 24 and the air duct 16 flows into the air bag 25, therefore, air pockets are generated in the holes 23 of the object placing table 22, the hollow plates placed on the object placing table 22 are adsorbed, the positions of the hollow plates are prevented from being changed on the processing of the hollow plates, and the effect of fixing the hollow plates is achieved.

In addition, the device for preventing the corners from being tilted in the low-temperature molding of the hollow plate can ensure that the water solution in the telescopic cylinder 14 is evaporated by continuously increasing the temperature in the anti-tilting device body 1, then the water solution enters the push valve 18 through the air duct 16, after the water solution in the telescopic cylinder 14 is evaporated, the baffle plate 15 can vertically move downwards, so that the baffle plate 15 enters between the two magnets 12 to block the magnetism between the two magnets 12, the sliding plate 11 on the left side rotates clockwise under the action of the spring 19 in the slide way 10, the sliding plate 11 on the right side rotates anticlockwise, the hollow plate on the object table 22 is extruded by the extrusion block 13, after the water vapor enters the push valve 18, the piston in the push valve 18 is pushed to push the water solution at the front end of the push valve 18 into the telescopic cylinder 14 through the water inlet pipeline 20, so that the baffle plate 15 vertically moves upwards, therefore, the two magnets 12 can attract each other, the extrusion block 13 starts to move reversely again under the action of the magnets 12 to extrude the hollow plate again, and the effect that the corners of the hollow plate are prevented from tilting by continuously pressing the hollow plate in the forming process of the hollow plate is achieved.

Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device that prevents corner perk during hollow plate low temperature shaping, includes proof perk limit device main part (1), its characterized in that: the anti-warping side device is characterized in that a rotating plate (2) is movably mounted at the top of the anti-warping side device main body (1), a movable rod (3) is movably connected to the front of the rotating plate (2), a fixed disc (4) is fixedly mounted inside the anti-warping side device main body (1), a turntable (5) is movably mounted inside the fixed disc (4), a object block (6) is fixedly mounted inside the turntable (5), a push rod (7) is slidably connected to the outer side of the turntable (5), an elastic rope (8) is fixedly connected to the outer side of the push rod (7), circuit connectors (9) are fixedly mounted on the inner wall of the left side and the inner wall of the right side of the anti-warping side device main body (1), a slide (10) is arranged on the inner wall of the fixed disc (4), a slide plate (11) is slidably connected to the inner side of the slide (10, the bottom fixed mounting of slide (11) has extrusion piece (13), the inside fixed mounting of fixed disc (4) has telescoping cylinder (14), the inside sliding connection of telescoping cylinder (14) has baffle (15), the left side fixedly connected with air duct (16) of telescoping cylinder (14), the inside movable mounting of air duct (16) has check valve (17), the left inner wall fixed mounting of proof warp limit device main part (1) has pressure valve (18), the inner wall fixedly connected with spring (19) of pressure valve (18) bottom, the right side fixedly connected with inlet channel (20) of pressure valve (18), the inner wall fixed mounting of proof warp limit device main part (1) bottom has bracing piece (21), the top fixed mounting of bracing piece (21) has puts thing platform (22), put the top of thing platform (22) and seted up hole (23), the anti-warping device is characterized in that a ball body (24) is fixedly mounted inside the anti-warping device main body (1), and an air bag (25) is fixedly mounted inside the anti-warping device main body (1).

2. The apparatus for preventing the corner of the hollow board from being tilted in the low temperature forming process of claim 1, wherein: the movable rod (3) connects the rotating plate (2) and the turntable (5) together.

3. The apparatus for preventing the corner of the hollow board from being tilted in the low temperature forming process of claim 1, wherein: the object blocks (6) are positioned on the lower half circumference of the turntable (5).

4. The apparatus for preventing the corner of the hollow board from being tilted in the low temperature forming process of claim 1, wherein: the two magnets (12) are magnetically different.

5. The apparatus for preventing the corner of the hollow board from being tilted in the low temperature forming process of claim 1, wherein: the baffle (15) is made of a material for blocking magnetism.

6. The apparatus for preventing the corner of the hollow board from being tilted in the low temperature forming process of claim 1, wherein: the outer wall of the pressure pushing valve (18) is made of heat insulation materials, and a cooling system is arranged inside the pressure pushing valve.

7. The apparatus for preventing the corner of the hollow board from being tilted in the low temperature forming process of claim 1, wherein: the interior of the sphere (24) is filled with low-temperature gas.