CN211390586U

CN211390586U - Plastic film drying equipment

Info

Publication number: CN211390586U
Application number: CN201921921337.0U
Authority: CN
Inventors: 朱凤超
Original assignee: Tianjin Chaoping New Material Technology Co ltd
Current assignee: Tianjin Chaoping New Material Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-09-01
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a plastic film drying equipment, including two risers, be equipped with two pivots between two risers, the one end of one of them pivot is rotated and is connected in one side of one of them riser, and one side of another riser is fixed with first servo motor, first servo motor's output shaft runs through another riser and fixes the other end at one of them pivot, and the upper end of two risers all is equipped with the opening, all be equipped with the spacing groove on the intraoral relative lateral wall of opening, the stopper is installed to the spacing inslot, is fixed with the movable block jointly between two stoppers, the upper end of movable block is fixed with electric telescopic handle. The utility model discloses can adjust gaseous blowout distance according to the demand, avoid gaseous pressure to lead to the film damage too big, can adapt to different plastic film, and can control blowout gas temperature according to the demand, guarantee the stoving effect of film, avoid the dust to pollute the film simultaneously.

Description

Plastic film drying equipment

Technical Field

The utility model relates to a plastic film dries technical field, especially relates to a plastic film drying equipment.

Background

In the production of plastic films, it is necessary to print a wide variety of patterns on the film due to different production requirements. In the printing process, water-based ink is generally used for printing, and in the printing mode, the water-based ink needs to be quickly dried in the production process. If the printing ink on the film cannot be dried quickly after printing, the film with the drying ink is mutually stained with the printing ink in the rolling process, and the printed patterns are mixed and fuzzy.

At present, the report about plastic film drying device is more, CN205768020U discloses a plastic film drying device, which comprises a bod, the inside dehumidification case that is equipped with range in proper order of organism, the stoving case, cooling box and ventilation case, the inside hair-dryer that all is equipped with of dehumidification incasement, the inside wind speed adjusting device that is equipped with of hair-dryer, hair-dryer air outlet department is equipped with the aviation baffle, the inside stoving lamp that is equipped with of stoving incasement, the stoving lamp is equipped with the reflector panel all around, cooling incasement portion is equipped with temperature sensor, both ends are equipped with temperature adjusting device about the cooling incasement portion, the ventilation roof portion is equipped with the air intake, the ventilation bottom of the case portion is equipped with the air. The utility model discloses a plastic film drying device, dehumidification case, stoving case, cooling box, ventilation case are arranged and are set up, and usable different methods thoroughly dry the film, and can not destroy the film, enable the pattern of printing and preserve on the film for a long time, enable the film and can be dried in the best temperature environment, and can not destroy the ductility of film, have the characteristics that printing pattern stability is good, but it pollutes the film easily when drying to the film.

CN202528578U discloses a plastic film drying device, which comprises a box body, wherein the top of the box body is provided with an inlet and an outlet for the film to pass in and out, the box body is internally provided with a plurality of guide rollers, the box body is provided with a door capable of being opened and closed, the box body is internally provided with a heater, and the box body is internally provided with a temperature detector. The utility model has the advantages that: reasonable structure, good working effect and strong practicability, but the drying efficiency is lower and the drying effect is poorer.

Therefore, how to ensure the drying efficiency of the film, how to avoid the damage of the film during drying, and how to ensure the drying quality of the film are the problems to be solved at present, and therefore, a plastic film drying device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a plastic film drying device.

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

a plastic film drying device comprises two vertical plates, two rotating shafts are arranged between the two vertical plates, one end of one rotating shaft is rotatably connected to one side of one vertical plate, a first servo motor is fixed to one side of the other vertical plate, an output shaft of the first servo motor penetrates through the other vertical plate and is fixed to the other end of one rotating shaft, openings are formed in the upper ends of the two vertical plates, limiting grooves are formed in opposite side walls in the openings, limiting blocks are mounted in the limiting grooves, a moving block is jointly fixed between the two limiting blocks, an electric telescopic rod is fixed to the upper end of the moving block, a connecting plate is fixed to the upper end of the electric telescopic rod, the lower end of the connecting plate is fixed to the upper ends of the vertical plates, transverse plates are fixed to one sides of the two vertical plates, a plurality of placing shafts are jointly rotatably connected between the two transverse plates, and, two gas nozzles are arranged between the supporting plates and respectively located at two ends of the transverse plate, and the two gas nozzles are jointly connected with a heating device.

Preferably, heating device is including connecting two first connecting pipes in two gas shower nozzle one sides, and the one end of two first connecting pipes is connected with the second connecting pipe jointly, the one end of second connecting pipe is connected with fixed cover, the lower extreme of fixed cover is fixed with the fixed box, all install the bleed fan on the relative lateral wall of fixed box, be fixed with the filter screen jointly on a week lateral wall in the fixed box, equidistant a plurality of heating wires that are fixed with on a week lateral wall in the fixed box, the equidistant a plurality of through-holes that are equipped with in upper end of fixed box.

Preferably, the opposite sides of the two supporting plates are provided with sliding grooves, the two sliding blocks are installed in the sliding grooves, a screw rod is connected to one end side wall in the sliding grooves in a rotating mode, the screw rod is provided with forward threads and reverse threads, one of the sliding blocks is sleeved with one end of the forward threads on the screw rod in a threaded mode, the other sliding block is sleeved with one end of the reverse threads on the screw rod in a threaded mode, the two sliding blocks at the same end are in a group, and the opposite sides of the two sliding blocks in the same group are fixed to the two ends of the gas nozzle respectively.

Preferably, the upper ends of two backup pads are fixed with the loading board jointly, the one end lateral wall and the loading board in the spout are run through to the one end of screw rod and extend to the upper end of loading board, and the upper end of two screw rods is fixed with a first rotation wheel and a second rotation wheel respectively, the lower extreme of loading board is fixed with second servo motor, second servo motor's output shaft runs through the loading board and extends to the upper end of loading board, be fixed with another first rotation wheel and another second rotation wheel on second servo motor's the output shaft, connect through first drive belt transmission between two first rotation wheels, connect through second drive belt transmission between two second rotation wheels.

Preferably, a temperature controller is installed on one side of the fixed box, and a temperature sensor is fixed on the top in the fixed box.

Preferably, a reinforcing rod is jointly fixed between the vertical plate and the transverse plate.

Preferably, the lower ends of the transverse plates are fixed with support rods.

Preferably, the rotating shaft is coated with a rubber layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching of the second servo motor, the screw and the gas nozzles, the two gas nozzles are conveniently driven to move, the distance between the gas nozzles and the plastic film can be adjusted according to requirements, and the plastic film spraying device can adapt to different plastic films;

2. the temperature sensor, the heating wire, the filter screen and the exhaust fan are matched, so that the temperature of the sprayed gas can be conveniently adjusted, the problem that the film is not sufficiently dried or damaged due to overhigh or overlow temperature is solved, the effect of controlling the temperature of the sprayed gas according to requirements is achieved, and the drying effect of the film is ensured;

to sum up, this device can adjust gaseous blowout distance according to the demand, avoids gaseous pressure intensity too big film damage that leads to, can adapt to different plastic film, and can control blowout gas temperature according to the demand, has guaranteed the stoving effect of film, avoids the dust to pollute the film simultaneously.

Drawings

Fig. 1 is a schematic view of an external structure of a plastic film drying apparatus provided by the present invention;

fig. 2 is a schematic view of a structure of a placing shaft of the plastic film drying equipment provided by the utility model;

fig. 3 is a schematic structural view of a gas nozzle of the plastic film drying equipment provided by the utility model;

fig. 4 is the utility model provides a fixed incasement portion mechanism schematic diagram of plastic film drying equipment.

In the figure: 1 connecting plate, 2 electric telescopic rod, 3 moving blocks, 4 limiting blocks, 5 rotating shafts, 6 reinforcing rods, 7 vertical plates, 8 first rotating wheels, 9 second rotating wheels, 10 bearing plates, 11 supporting plates, 12 placing shafts, 13 transverse plates, 14 supporting rods, 15 first servo motors, 16 first driving belts, 17 second driving belts, 18 gas nozzles, 19 sliding blocks, 20 screw rods, 21 first connecting pipes, 22 second connecting pipes, 23 fixing covers, 24 temperature controllers, 25 fixing boxes, 26 air exhaust fans, 27 temperature sensors, 28 heating wires, 29 filter screens and 30 second servo motors.

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.

Example 1

Referring to fig. 1, 2, 3 and 4, a plastic film drying device comprises two vertical plates 7, two rotating shafts 5 are arranged between the two vertical plates 7, a rubber layer is coated on the rotating shafts 5 to increase friction force and facilitate movement of a plastic film, one end of one rotating shaft 5 is rotatably connected to one side of one vertical plate 7, one side of the other vertical plate 7 is fixedly provided with a first servo motor 15, an output shaft of the first servo motor 15 penetrates through the other vertical plate 7 and is fixed to the other end of the one rotating shaft 5, the upper ends of the two vertical plates 7 are both provided with openings, opposite side walls in the openings are both provided with limiting grooves, limiting blocks 4 are installed in the limiting grooves, a moving block 3 is jointly fixed between the two limiting blocks 4, an electric telescopic rod 2 is fixed to the upper end of the moving block 3, a connecting plate 1 is fixed to the upper end of the electric telescopic rod 2, and, place the upper end of one of them pivot 5 with the one end of film, through two electric telescopic handle 2 synchronous retractility of synchronous control system control among the controlling means to can drive the movable block 3 and remove, thereby can drive another pivot 5 and descend, two pivots 5 can be with the plastic film centre gripping, can control 15 work of first servo motor through controlling means, thereby can convey the film, conveniently drive the film and remove.

The utility model discloses in, one side of two risers 7 all is fixed with diaphragm 13, the lower extreme of diaphragm 13 all is fixed with bracing piece 14, can the outrigger, be fixed with stiffener 6 between riser 7 and the diaphragm 13 jointly, guarantee joint strength, it is connected with a plurality of axles 12 of placing to rotate jointly between two diaphragms 13, the both sides of two diaphragms 13 all are equipped with backup pad 11, be equipped with two gas shower nozzles 18 between backup pad 11, two gas shower nozzles 18 are located the both ends of diaphragm 13 respectively, be connected with heating device jointly on two gas shower nozzles 18, can be with the gas transport of uniform temperature to gas shower nozzle 18 in through heating device, it is convenient dry plastic film fast.

The utility model discloses in, heating device is including connecting two first connecting pipes 21 in 18 one side of two gas shower nozzles, the one end of two first connecting pipes 21 is connected with second connecting pipe 22 jointly, the one end of second connecting pipe 22 is connected with fixed cover 23, the lower extreme of fixed cover 23 is fixed with fixed box 25, all install extraction fan 26 on the relative lateral wall of fixed box 25, be fixed with filter screen 29 jointly on the a week lateral wall in fixed box 25, equidistant a plurality of heating wires 28 that are fixed with on the a week lateral wall in fixed box 25, the upper end of fixed box 25 is equidistant to be equipped with a plurality of through-holes, can carry outside gas to fixed box 25 in through extraction fan 26, then filter the dust through filter screen 29, spout after flowing into two gas shower nozzles 18 through heating wire 28 with the air heating, convenient quick drying.

Example 2

The utility model discloses in, two relative one sides of backup pad 11 all are equipped with the spout, install two slider 19 in the spout, it is connected with screw rod 20 to rotate on the one end lateral wall in the spout, be equipped with forward screw thread and reverse screw thread on the screw rod 20, one of them slider 19 screw thread cup joints the one end that is equipped with forward screw thread on screw rod 20, another slider 19 screw thread cup joints the one end that is equipped with reverse screw thread on screw rod 20, two sliders 19 with the one end are a set of, fix respectively at the both ends of gas shower nozzle 18 with two relative one sides of slider 19 in a set of, two screw rod 20 rotate in step, thereby can drive two gas shower nozzle 18 or relative movement in opposite directions, make things convenient for the distance between adjusting gas shower nozzle 18 and the film, avoid atmospheric pressure great film damage.

In the utility model, the upper ends of two supporting plates 11 are jointly fixed with a bearing plate 10, one end of a screw 20 penetrates through the side wall at one end in the chute and the bearing plate 10 and extends to the upper end of the bearing plate 10, the upper ends of the two screw 20 are respectively fixed with a first rotating wheel 8 and a second rotating wheel 9, the lower end of the bearing plate 10 is fixed with a second servo motor 30, the output shaft of the second servo motor 30 penetrates through the bearing plate 10 and extends to the upper end of the bearing plate 10, the output shaft of the second servo motor 30 is fixed with another first rotating wheel 8 and another second rotating wheel 9, the two first rotating wheels 8 are in transmission connection through a first transmission belt 16, the two second rotating wheels 9 are in transmission connection through a second transmission belt 17, the second servo motor 30 is controlled to work through a control device, thereby the first rotating wheels 8, the second rotating wheels 9, the first transmission belt 16 and the second transmission belt 17 are matched, can drive two screw rods 20 synchronous rotations, stably provide power, compare with embodiment 1, this embodiment can adjust gas ejection distance according to the demand, avoids the too big film damage that leads to of gas pressure, can adapt to different plastic film.

Example 3

The utility model discloses in, temperature controller 24 is installed to one side of fixed case 25, and the top in the fixed case 25 is fixed with temperature sensor 27, and compared with embodiment 1, this embodiment can the perception temperature through temperature sensor 27, can control the actual power of heating wire 28 through temperature controller 24, conveniently controls the gaseous temperature of blowout, has guaranteed the stoving effect.

In the utility model, when in use, one end of the film is placed at the upper end of one of the rotating shafts 5, the two electric telescopic rods 2 are controlled by the synchronous control system in the control device to synchronously extend and retract, so as to drive the moving block 3 to move, so as to drive the other rotating shaft 5 to descend, the plastic film can be clamped by the two rotating shafts 5, the first servo motor 15 can be controlled by the control device to work, so as to convey the film and conveniently drive the film to move, the second servo motor 30 is controlled by the control device to work, so that the two screw rods 20 can be driven to synchronously rotate through the matching among the first rotating wheel 8, the second rotating wheel 9, the first transmission belt 16 and the second transmission belt 17, so as to drive the two gas nozzles 18 to move oppositely or relatively, so as to conveniently adjust the distance between the gas nozzles 18 and the film and avoid the film damage caused by large air pressure, can the perception temperature through temperature sensor 27, can control the actual power of heating wire 28 through temperature controller 24, conveniently control the gaseous temperature of blowout, can carry outside gas to fixed case 25 in through air exhaust fan 26, filter the dust through filter screen 29 then, spout behind the heating wire 28 with air heating back inflow two gas shower nozzles 18, convenient fast drying, can avoid drying inadequately or damage the film through control temperature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a plastic film drying equipment, includes two riser (7), its characterized in that: two rotating shafts (5) are arranged between the two vertical plates (7), one end of one rotating shaft (5) is rotatably connected to one side of one vertical plate (7), a first servo motor (15) is fixed to one side of the other vertical plate (7), an output shaft of the first servo motor (15) penetrates through the other vertical plate (7) and is fixed to the other end of one rotating shaft (5), openings are formed in the upper ends of the two vertical plates (7), limiting grooves are formed in opposite side walls in the openings, limiting blocks (4) are installed in the limiting grooves, a moving block (3) is jointly fixed between the two limiting blocks (4), an electric telescopic rod (2) is fixed to the upper end of the moving block (3), a connecting plate (1) is fixed to the upper end of the electric telescopic rod (2), and the lower end of the connecting plate (1) is fixed to the upper ends of the vertical plates (7), one side of two risers (7) all is fixed with diaphragm (13), rotates jointly between two diaphragm (13) and is connected with a plurality of axles (12) of placing, and the both sides of two diaphragm (13) all are equipped with backup pad (11), be equipped with two gas shower nozzles (18) between backup pad (11), two gas shower nozzles (18) are located the both ends of diaphragm (13) respectively, are connected with heating device jointly on two gas shower nozzles (18).

2. The plastic film drying apparatus according to claim 1, wherein the heating device comprises two first connecting pipes (21) connected to one side of the two gas nozzles (18), one ends of the two first connecting pipes (21) are commonly connected to a second connecting pipe (22), one end of the second connecting pipe (22) is connected to a fixing cover (23), a fixing box (25) is fixed to the lower end of the fixing cover (23), the opposite side walls of the fixing box (25) are both provided with an air exhaust fan (26), a filter screen (29) is commonly fixed to one side wall of the circumference in the fixing box (25), a plurality of heating wires (28) are fixed to one side wall of the circumference in the fixing box (25) at equal intervals, and a plurality of through holes are formed in the upper end of the fixing box (25) at equal intervals.

3. The plastic film drying equipment according to claim 1, wherein the opposite sides of the two support plates (11) are provided with sliding grooves, two sliding blocks (19) are installed in the sliding grooves, a screw rod (20) is rotatably connected to the side wall of one end in each sliding groove, the screw rod (20) is provided with forward threads and reverse threads, one sliding block (19) is in threaded sleeve joint with one end of the screw rod (20) provided with the forward threads, the other sliding block (19) is in threaded sleeve joint with one end of the screw rod (20) provided with the reverse threads, the two sliding blocks (19) at the same end form a group, and the opposite sides of the two sliding blocks (19) in the same group are respectively fixed at the two ends of the gas nozzle (18).

4. The plastic film drying apparatus according to claim 3, wherein a bearing plate (10) is fixed to the upper ends of the two support plates (11), one end of each screw (20) penetrates through one end side wall in the chute and the bearing plate (10) and extends to the upper end of the bearing plate (10), a first rotating wheel (8) and a second rotating wheel (9) are respectively fixed to the upper ends of the two screws (20), a second servo motor (30) is fixed to the lower end of the bearing plate (10), an output shaft of the second servo motor (30) penetrates through the bearing plate (10) and extends to the upper end of the bearing plate (10), another first rotating wheel (8) and another second rotating wheel (9) are fixed to an output shaft of the second servo motor (30), and the two first rotating wheels (8) are in transmission connection through a first transmission belt (16), the two second rotating wheels (9) are in transmission connection through a second transmission belt (17).

5. A plastic film drying apparatus according to claim 2, wherein a temperature controller (24) is installed at one side of said fixing box (25), and a temperature sensor (27) is fixed at the top inside said fixing box (25).

6. The plastic film drying apparatus as claimed in claim 1, wherein the vertical plates (7) and the transverse plates (13) are jointly fixed with reinforcing bars (6) therebetween.

7. The plastic film drying apparatus according to claim 1, wherein the cross plates (13) are fixed at their lower ends with support bars (14).

8. A plastic film drying apparatus according to claim 1, wherein said rotary shaft (5) is coated with a rubber layer.