CN214522575U

CN214522575U - PVC presss from both sides net cloth coating lamination apparatus for producing

Info

Publication number: CN214522575U
Application number: CN202120589549.4U
Authority: CN
Inventors: 叶青
Original assignee: Qidong Gude Waterproof Fabric Co ltd
Current assignee: Shanghai Shenda Kobond New Materials Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-29
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a PVC presss from both sides net cloth coating lamination apparatus for producing, including support frame an, the welding of support frame an bottom has the processing platform, support frame an left side swing joint has leveling roller, leveling roller is located the both sides of pressing from both sides the screen cloth, leveling roller is located the left side of preheating cabinet, the air inlet of preheating cabinet passes through the inside that the conveyer pipe extends to the warming mill, the warming mill is located the left side of cooling tube, support frame an right side is fixed with and is connected with the cooling tube once more, the air outlet has been seted up to the preheating cabinet inboard, warming mill sliding connection is in the both sides of pressing from both sides the screen cloth, the warming mill rotates and is connected with heat transfer pipe, heat transfer pipe and heating cabinet intercommunication, the heater strip is installed to the top in the heating cabinet, the bottom mounting has the suction fan in the heating cabinet. The cooling pipe and the secondary cooling pipe are matched to quickly cool the clamped mesh cloth; the preheating box and the heating roller are matched to clamp the mesh cloth for rapid heating so as to press the mesh cloth.

Description

PVC presss from both sides net cloth coating lamination apparatus for producing

Technical Field

The utility model relates to a PVC presss from both sides net cloth coating lamination apparatus for producing specifically is a PVC presss from both sides net cloth coating lamination apparatus for producing belongs to PVC and presss from both sides net cloth apparatus for producing technical field.

Background

The PVC net sandwiched cloth is made up by using high-strength polyester or nylon as base cloth, coating PVC slurry on both sides, drying and forming, or adding a layer of net cloth between two PVC calendering films, heating and pressing.

The patent No. CN 206426602U discloses an electromagnetic induction type PVC mesh fabric coating and laminating production line, and as an electromagnetic heating coil is external and the environmental temperature is low, the service life of a product can be better protected, and the maintenance cost of the product is reduced; the roller body generates heat by itself, and heat conducting oil is saved; in addition, the front pressing die and the rear pressing die are connected with the vacuumizing machine, so that when the clamp net cloth is required to be debubbled, the pressing dies can be pressed on the positions, containing air bubbles, of the clamp net cloth to be vacuumized, and the quality is effectively improved.

The PVC net clamping cloth production device in the prior art has the following defects: 1. the cooling speed of the laminated sandwich mesh cloth in the existing device is slow, the adhesion effect is poor after lamination, and the sandwich mesh cloth is easy to separate; 2. the heating efficiency of clamping the screen cloth in the existing device is low, and longer time is consumed for heating and pressing in the laminating process, so that the problems are improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a PVC laminated coating production device for sandwich mesh cloth, the cooling pipe and the secondary cooling pipe are matched to quickly cool the sandwich mesh cloth; the preheating box and the heating roller are matched to clamp the mesh cloth for rapid heating so as to press the mesh cloth.

The utility model realizes the purpose by the following technical proposal, a PVC mesh fabric coating and laminating production device comprises a support frame a, a processing table is welded at the bottom end of the support frame a, the left side of the support frame a is movably connected with a leveling roller, the leveling roller is positioned at both sides of the mesh fabric, the leveling roller is positioned at the left side of a preheating box, the air inlet of the preheating box extends to the inside of a heating roller through a conveying pipe, the heating roller is positioned at the left side of a cooling pipe, the right side of the support frame a is fixedly connected with a secondary cooling pipe, the inner side of the preheating box is provided with an air outlet, the heating roller is connected at both sides of the mesh fabric in a sliding way, the heating roller is rotatably connected with a heat transfer pipe, the heat transfer pipe is communicated with a heating box, the top end in the heating box is provided with a heating wire, the bottom in the heating box is provided with an exhaust fan, the air inlet of the cooling pipe extends to the inside of a water pump through a water pipe, the water pump is located in front of the water tank, the bottom end of the secondary cooling pipe is fixedly connected with a spray head, the secondary cooling pipe is communicated with the air blower through an air inlet pipe, a support frame b is welded on the right side of the machining table, and an atomizing spray head is installed on the inner side of the cooling pipe.

Preferably, the preheating boxes are positioned on two sides of the screen cloth, and the conveying pipe is rotatably connected to the left side of the heating roller.

Preferably, the conveying pipe is fixedly connected to the right side of the supporting frame a, and the heat conveying pipe is fixedly connected to the left side of the supporting frame b.

Preferably, the water pump is installed on the surface of the processing table, and the left side of the cooling pipe is movably connected with a support frame a.

Preferably, the blower is arranged on the right side of the processing table, and the left side of the secondary cooling pipe is movably connected with a support frame a.

Preferably, the current input ends of the blower, the water pump, the fan and the heating wires are electrically connected with an external power supply through wires.

The utility model has the advantages that:

1. the cooling pipe and the secondary cooling pipe are matched to quickly cool the clamped mesh cloth; the clamping net cloth is heated, pressed and then moves right to pass through the cooling pipe, a water pump on a processing table is started to extract water in a water tank and conveys the water upwards into a water inlet pipe, the water is conveyed into the cooling pipe through a water pipe and sprayed out through an atomizing nozzle at the bottom end of the cooling pipe, the water is sprayed to the two sides of the clamping net cloth in a vaporific manner through the atomizing nozzle and then absorbs heat at the two sides of the clamping net cloth, preliminary cooling can be carried out on the clamping net cloth, the clamping net cloth continuously moves right to pass through a secondary cooling pipe, an air blower is started to extract external air and conveyed into an air inlet pipe, the air is conveyed into the secondary cooling pipe through the air inlet pipe, the two sides of the clamping net cloth are blown through nozzles connected to the bottom end of the secondary cooling pipe, heat exchange is carried out after the air is contacted with the clamping net cloth, the clamping net cloth can be cooled by rapidly absorbing the heat on the clamping net cloth, the cooling pipe and the secondary cooling pipe are matched to rapidly cool the clamping net cloth, the whole bonding effect is good, and the clamping net cloth is not easy to separate.

2. The preheating box and the heating roller are matched to clamp the mesh cloth for rapid heating and pressing; the heating wire in the heating box is electrified before the production of the mesh clamping cloth, the heating wire generates heat after being electrified, the temperature of the air in the heating box rises after absorbing the heat, the fan in the heating box starts to draw the outside air into the heating box and simultaneously blows the hot air to move upwards into the heat transmission pipe, the hot air is transmitted into the heating roller through the heat transmission pipe, the other side of the heating roller is connected with the conveying pipe, the other end of the conveying pipe is connected with the preheating box, the hot air enters the preheating box after passing through the heating roller and is blown downwards through the air outlet arranged at the bottom of the preheating box, the mesh clamping cloth passes through the preheating box firstly in the production process, the hot air is blown to the two sides of the mesh clamping cloth through the air outlet at the bottom of the preheating box, the temperature of the two sides of the mesh clamping cloth rises after absorbing the heat in the hot air, the mesh clamping cloth can be preheated, the mesh clamping cloth continuously moves right to pass through the heating roller, the heating roller is contacted with the two sides of the mesh clamping cloth and has certain pressure to the mesh clamping cloth, and the mesh clamping cloth is bonded under the pressure of the action of the heating roller while absorbing the heat on the hot air of the heating roller, the hot-air after releasing heat is carried into the preheating cabinet through the delivery pipe and is pressed from both sides the screen cloth to the left side and continuously preheats, accessible preheating cabinet and warming mill cooperation heat the pressfitting once more after preheating to pressing from both sides the screen cloth, and whole rate of heating is fast, and the pressfitting is effectual.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

FIG. 2 is a schematic structural view of a heating roller according to the present invention;

fig. 3 is a schematic structural diagram of the cooling tube of the present invention.

In the figure: 1. a support frame a; 2. a leveling roller; 3. clamping the mesh cloth; 4. a preheating box; 5. an air outlet; 6. a delivery pipe; 7. a heating roller; 8. a water pipe; 9. a cooling tube; 10. cooling the tube again; 11. a spray head; 12. a blower; 13. an air inlet pipe; 14. a water pump; 15. a water tank; 16. a heating box; 17. a fan; 18. heating wires; 19. a processing table; 20. a heat transfer pipe; 21. a support frame b; 22. an atomizing spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a PVC mesh fabric coating and laminating production apparatus includes a support frame a1, a processing table 19 is welded at the bottom end of the support frame a1, a leveling roller 2 is movably connected to the left side of the support frame a1, the leveling roller 2 is located at two sides of a mesh fabric 3, the leveling roller 2 is located at the left side of a preheating box 4, an air inlet of the preheating box 4 extends to the inside of a heating roller 7 through a conveying pipe 6, the heating roller 7 is located at the left side of a cooling pipe 9, a secondary cooling pipe 10 is fixedly connected to the right side of the support frame a1, an air outlet 5 is formed at the inner side of the preheating box 4, the heating roller 7 is slidably connected to two sides of the mesh fabric 3, the heating roller 7 is rotatably connected with a heat transfer pipe 20, the heat transfer pipe 20 is communicated with a heating box 16, a heating wire 18 is installed at the top end in the heating box 16, an exhaust fan 17 is installed at the bottom of the heating box 16, the air inlet of the cooling pipe 9 extends to the inside of a water pump 14 through a water pipe 8, the water pump 14 is located in front of a water tank 15, a spray head 11 is fixedly connected to the bottom end of the secondary cooling pipe 10, the secondary cooling pipe 10 is communicated with an air blower 12 through an air inlet pipe 13, a support frame b21 is welded on the right side of the processing table 19, and an atomizing spray head 22 is installed on the inner side of the cooling pipe 9.

The leveling roller 2, the preheating box 4, the heating roller 7, the cooling pipe 9 and the secondary cooling pipe 10 are located on two sides of the clamped mesh cloth 3, two sides of the clamped mesh cloth 3 can be simultaneously operated, a heating wire 18 and a fan 17 are arranged in the heating box 16, air inlets are formed in two sides of the bottom end of the heating box 16, outside air can enter the heating box 16 through the air inlets to be heated, water in the water tank 15 is pumped to be conveyed into the water pipe 8 after the water pump 14 is started, the supporting frame a1 and the supporting frame b21 are matched to support the heating device and the cooling device, the work of the heating device and the cooling device is facilitated, and the right side of the secondary cooling pipe 10 is fixed on the supporting frame b21 through the air inlet pipe 13.

As a preferred technical scheme of the utility model, preheating cabinet 4 is located the both sides of pressing from both sides screen cloth 3, conveyer pipe 6 rotates the left side of connecting at warming mill 7.

For example, the preheating boxes 4 are located on two sides of the screen cloth 3, and can preheat two sides of the screen cloth 3, and the heating roller 7 can rotate around the conveying pipe 6.

As a preferred technical scheme of the utility model, conveyer pipe 6 fixed connection is on the right side of support frame a1, heat transfer pipe 20 fixed connection is on the left side of support frame b 21.

Illustratively, the heating roller 7 is fixed at the left side to a support frame a1 via a conveying pipe 6, and at the right end to a support frame b21 via a heat conveying pipe 20.

As a preferred technical scheme of the utility model, water pump 14 installs on the surface of processing platform 19, cooling tube 9 left side swing joint has support frame a 1.

Illustratively, the processing platform 19 provides a mounting platform for the water pump 14, and one end of the cooling pipe 9 is fixed on the support bracket a1, and the other end is fixed on the support bracket b21 through the water pipe 8.

As a preferred technical scheme of the utility model, air-blower 12 installs the right side at processing platform 19, cooling tube 10 left side swing joint has support frame a1 once more.

Illustratively, the processing station 19 provides a mounting platform for the blower 12, and the position of the end of the recooling pipe 10 is fixed by fixing the recooling pipe 10 to the surface of the support bracket a 1.

As an optimal technical solution of the present invention, the current input ends of the air blower 12, the water pump 14, the fan 17 and the heating wires 18 are electrically connected to the external power source through wires.

Illustratively, the external power supply respectively supplies power to the blower 12, the water pump 14, the fan 17 and the heating wire 18, and all the elements are connected in parallel and can work independently.

When the utility model is used, the external power supply supplies power, the mesh clamping cloth 3 moves rightwards to be leveled through the leveling roller 2, the heating wire 18 (the heating wire generates certain heat after being electrified according to the heat effect of the current, the current can be transmitted by the conductor after passing through the conductor, namely, the electric energy is converted into the heat energy to heat the air in the heating box 16) in the heating box 16 is electrified before the mesh clamping cloth 3 is produced, the model of the heating wire 18 is HT-001, the heating wire 18 generates the heat after being electrified, the temperature of the air in the heating box 16 rises after absorbing the heat, the fan 17 in the heating box 16 is started to extract the external air to enter the heating box 16, the model of the fan 17 is FH-18B, simultaneously, the hot air is blown upwards to enter the heat transmission pipe 20, the hot air is transmitted into the heating roller 7 through the heat transmission pipe 20, the other side of the heating roller 7 is connected with the conveying pipe 6, and the other end of the conveying pipe 6 is connected with the preheating box 4, the hot air enters the preheating box 4 after passing through the heating roller 7, the hot air is blown downwards through the air outlet 5 arranged at the bottom of the preheating box 4, the net clamping cloth 3 passes through the preheating box 4 firstly in the production process, the hot air is blown towards two sides of the net clamping cloth 3 through the air outlet 5 at the bottom of the preheating box 4, the temperature of the two sides of the net clamping cloth 3 is increased after absorbing the heat in the hot air, the net clamping cloth 3 can be preheated, the net clamping cloth 3 continuously moves right to pass through the heating roller 7, the heating roller 7 is contacted with two sides of the net clamping cloth 3 and has certain pressure on the net clamping cloth 3, the net clamping cloth 3 is bonded under the pressure of the heating roller 7 while absorbing the heat in the hot air of the heating roller 7, the hot air after heat release is conveyed into the preheating box 4 through the conveying pipe 6 to continuously preheat the net clamping cloth 3 at the left side, the net clamping cloth 3 moves right to pass through the cooling pipe 9 after being heated and pressed, the water pump 14 on the processing table is started to draw the water in the water tank 15 to convey upwards into the water inlet pipe 8, the model of the water pump 14 is WQD, water is conveyed into the cooling pipe 9 through the water pipe 8 and sprayed out through the atomizing nozzles 22 at the bottom end of the cooling pipe 9, the water is sprayed to the two sides of the net clamping cloth 3 in a mist shape through the atomizing nozzles 22 and then evaporates after absorbing heat at the two sides of the net clamping cloth 3, the net clamping cloth 3 can be primarily cooled, the net clamping cloth 3 continuously moves to the right and passes through the secondary cooling pipe 10, the air blower 12 is started to extract outside air and conveys the outside air into the air inlet pipe 13, the air blower 12 is DLS-CFJ01-1, the air is conveyed into the secondary cooling pipe 10 through the air inlet pipe 13 and is blown to the two sides of the net clamping cloth 3 through the nozzles 11 connected to the bottom end of the secondary cooling pipe 10, the air is in heat exchange with the net clamping cloth 3 after contacting, the heat on the net clamping cloth 3 can be rapidly absorbed and cooled, and the cooled net clamping cloth 3 continuously moves to the right and is flattened and then is rolled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a PVC presss from both sides net cloth coating lamination apparatus for producing, includes support frame a (1), its characterized in that: the bottom welding of support frame a (1) has processing platform (19), support frame a (1) left side swing joint has leveling roller (2), leveling roller (2) are located the both sides of pressing from both sides screen cloth (3), leveling roller (2) are located the left side of preheating cabinet (4), the air inlet of preheating cabinet (4) passes through conveyer pipe (6) and extends to the inside of warming mill (7), warming mill (7) are located the left side of cooling tube (9), support frame a (1) right side is fixed with and is connected with cooling tube (10) once more, air outlet (5) have been seted up to preheating cabinet (4) inboard, warming mill (7) sliding connection is in the both sides of pressing from both sides screen cloth (3), warming mill (7) rotate and are connected with heat transfer pipe (20), heat transfer pipe (20) and heating cabinet (16) intercommunication, heater strip (18) are installed to the top in heating cabinet (16), bottom installation has extraction fan (17) in heating cabinet (16), the air inlet of cooling tube (9) passes through water pipe (8) and extends to the inside of water pump (14), water pump (14) are located the place ahead of water tank (15), cooling tube (10) bottom fixedly connected with shower nozzle (11) once more, cooling tube (10) once more communicate with each other through air-supply line (13) and air-blower (12), the welding of processing platform (19) right side has support frame b (21), atomizer (22) are installed to cooling tube (9) inboard.

2. The PVC net clamping cloth coating and laminating production device as claimed in claim 1, wherein: the preheating box (4) is positioned on two sides of the mesh cloth (3), and the conveying pipe (6) is rotatably connected to the left side of the heating roller (7).

3. The PVC net clamping cloth coating and laminating production device as claimed in claim 1, wherein: conveyer pipe (6) fixed connection is on the right side of support frame a (1), heat transfer pipe (20) fixed connection is on the left side of support frame b (21).

4. The PVC net clamping cloth coating and laminating production device as claimed in claim 1, wherein: the water pump (14) is arranged on the surface of the processing table (19), and the left side of the cooling pipe (9) is movably connected with a support frame a (1).

5. The PVC net clamping cloth coating and laminating production device as claimed in claim 1, wherein: the air blower (12) is arranged on the right side of the processing table (19), and the left side of the secondary cooling pipe (10) is movably connected with a support frame a (1).

6. The PVC net clamping cloth coating and laminating production device as claimed in claim 1, wherein: and the current input ends of the blower (12), the water pump (14), the fan (17) and the heating wire (18) are electrically connected with an external power supply through leads.