CN215882275U

CN215882275U - PVC film cooling device

Info

Publication number: CN215882275U
Application number: CN202122118824.7U
Authority: CN
Inventors: 夏永清; 夏茂森; 高鑫
Original assignee: Xiongxian Maosen Plastic Rubber Product Co ltd
Current assignee: Xiongxian Maosen Plastic Rubber Product Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-22
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a PVC film cooling device which comprises a workbench, wherein supporting plates are fixedly connected to two sides of the top of the workbench, a cold water tank is fixedly connected to the top of the workbench, a motor is fixedly connected to the front side of each supporting plate, and a transmission rotating shaft is fixedly connected to the output end of each motor. The utility model solves the problems that the film cooling mode is single in the use process of the existing film cooling device, so that the film cannot be effectively cooled when the device is used, the film is easy to be damaged or folded due to the fact that the film cannot be cooled in time, certain influence is caused on film processing, and certain inconvenience is possibly caused to the use of a user.

Description

PVC film cooling device

Technical Field

The utility model relates to the technical field of PVC processing, in particular to a PVC film cooling device.

Background

The PVC film is mainly composed of polyvinyl chloride, and other components are added to enhance the heat resistance, toughness, ductility and the like of the PVC film.

At the in-process of PVC film processing, often need use film cooling device, current film cooling device is at the in-process that uses, and is comparatively single to film cooling's mode usually, leads to unable effectual cooling to the film when equipment uses, easily because of the unable timely cooling of film, leads to the film to take place damage or fold scheduling problem, to film processing's certain influence that causes, may cause certain inconvenience for user's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a PVC film cooling device, which has the advantages of adjusting the length of a bag according to the requirements of a user and increasing the wear resistance and the water resistance of the bag, and solves the problems that the film cannot be effectively cooled when equipment is used, the film is easily damaged or folded due to the fact that the film cannot be cooled in time, certain influence is caused on film processing, and certain inconvenience is possibly caused to the use of the user due to the fact that the film cannot be cooled in time in the using process of the conventional film cooling device.

In order to achieve the purpose, the utility model provides the following technical scheme: a PVC film cooling device comprises a workbench, wherein both sides of the top of the workbench are fixedly connected with supporting plates, the top of the workbench is fixedly connected with a cold water tank, the front side of the supporting plates is fixedly connected with a motor, the output end of the motor is fixedly connected with a transmission rotating shaft, the rear side of the transmission rotating shaft sequentially penetrates through the cold water tank and the supporting plates, extends to the rear side of the supporting plates and is fixedly sleeved with a first chain wheel, one opposite side of the two supporting plates is movably provided with a transmission roller, the rear side of the transmission roller penetrates through the rear side of the supporting plates and is fixedly sleeved with a second chain wheel, the left side of the top of the workbench is fixedly connected with a second gas outlet cover, the left side of the top of the supporting plates is fixedly connected with a first gas outlet cover, the left side of the first gas outlet cover is communicated with a guide pipe, one opposite side of the two supporting plates is fixedly connected with a cooling cylinder, both sides of the inner cavity of the cooling cylinder are fixedly connected with temperature sensors, the bottom fixedly connected with cooler bin of workstation, the first vacuum pump of left side fixedly connected with of cooler bin, the end intercommunication of giving vent to anger of first vacuum pump has first outlet duct, the right side fixedly connected with second vacuum pump of workstation, the end intercommunication of giving vent to anger of second vacuum pump has the second outlet duct, the positive fixedly connected with controller of backup pad.

Preferably, the surface cover of first sprocket and second sprocket is equipped with the chain, the both sides at cold water tank top all are provided with the guide roll in the activity.

Preferably, one end of the first air outlet pipe, which is far away from the first vacuum pump, is communicated with the first air outlet cover, and one end of the guide pipe, which is far away from the first air outlet cover, is communicated with the second air outlet cover.

Preferably, the bottom of the cooling box is fixedly connected with a cooling fan, and the front surface of the cooling box is embedded with an observation mirror.

Preferably, the four corners of the bottom of the workbench are fixedly connected with supporting legs, and the bottom of the workbench is provided with a through hole.

Preferably, the output end of the controller is electrically connected with the motor, the first vacuum pump, the cooling fan and the second vacuum pump respectively, and the input end of the controller is electrically connected with the temperature sensor.

Preferably, the rear side of the cooling cylinder is communicated with an exhaust pipe, and one end of the exhaust pipe, which is far away from the cooling cylinder, penetrates through the support plate and is communicated with the cooling box.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model solves the problems that the film cooling mode is single in the use process of the existing film cooling device, so that the film cannot be effectively cooled when the device is used, the film is easy to be damaged or folded due to the fact that the film cannot be cooled in time, certain influence is caused on film processing, and certain inconvenience is possibly caused to the use of a user.

Drawings

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

FIG. 2 is a partial bottom perspective rear view of the present invention;

FIG. 3 is a bottom perspective view of a portion of the present invention;

FIG. 4 is a perspective cross-sectional view of a cooling cartridge of the present invention in partial configuration.

In the figure: 1 workstation, 2 backup pads, 3 cold water tanks, 4 motors, 5 transmission pivot, 6 first sprocket, 7 guide rolls, 8 transfer rollers, 9 second sprocket, 10 cooler bins, 11 radiator fan, 12 first vacuum pump, 13 first outlet ducts, 14 first gas outlet cover, 15 stand pipes, 16 second gas outlet cover, 17 second vacuum pump, 18 second outlet ducts, 19 cooling cylinder, 20 temperature sensor, 21 controller, 22 blast pipes.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The workbench 1, the support plate 2, the cold water tank 3, the motor 4, the transmission rotating shaft 5, the first chain wheel 6, the guide roller 7, the transmission roller 8, the second chain wheel 9, the cooling box 10, the cooling fan 11, the first vacuum pump 12, the first air outlet pipe 13, the first air outlet cover 14, the guide pipe 15, the second air outlet cover 16, the second vacuum pump 17, the second air outlet pipe 18, the cooling cylinder 19, the temperature sensor 20, the controller 21 and the exhaust pipe 22 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the device can be known by a technical manual or a conventional experimental method.

Referring to fig. 1-4, a PVC film cooling device comprises a workbench 1, wherein four corners of the bottom of the workbench 1 are fixedly connected with supporting legs, the device can be supported by arranging the supporting legs, a through hole is formed in the bottom of the workbench 1, the through hole is arranged to facilitate drainage of the workbench 1, supporting plates 2 are fixedly connected to two sides of the top of the workbench 1, a cold water tank 3 is fixedly connected to the top of the workbench 1, guide rollers 7 are movably arranged on two sides of the top of the cold water tank 3, the film can be guided by arranging the guide rollers 7 to prevent the film from being damaged, a motor 4 is fixedly connected to the front side of the supporting plate 2, a transmission rotating shaft 5 is fixedly connected to the output end of the motor 4, the rear side of the transmission rotating shaft 5 sequentially penetrates through the cold water tank 3 and the supporting plates 2 to extend to the rear side of the supporting plates 2 and is fixedly sleeved with a first chain wheel 6, the surface of the first chain wheel 6 and the surface of the second chain wheel 9 are sleeved with chains, one side of the two opposite support plates 2 is movably provided with a conveying roller 8, the rear side of the conveying roller 8 penetrates through the rear side of the support plates 2 and is fixedly sleeved with the second chain wheel 9, the left side of the top of the workbench 1 is fixedly connected with a second air outlet cover 16, the left side of the top of the support plates 2 is fixedly connected with a first air outlet cover 14, the left side of the first air outlet cover 14 is communicated with a guide pipe 15, one end of the guide pipe 15, far away from the first air outlet cover 14, is communicated with the second air outlet cover 16, one side of the two opposite support plates 2 is fixedly connected with a cooling cylinder 19, the rear side of the cooling cylinder 19 is communicated with an exhaust pipe 22, one end of the exhaust pipe 22, far away from the cooling cylinder 19, penetrates through the support plates 2 and is communicated with a cooling box 10, both sides of an inner cavity of the cooling cylinder 19 are fixedly connected with temperature sensors 20, and the bottom of the workbench 1 is fixedly connected with the cooling box 10, the bottom of the cooling box 10 is fixedly connected with a heat radiation fan 11, the cooling box 10 can be cooled by arranging the heat radiation fan 11, the front surface of the cooling box 10 is embedded with an observation mirror, through setting up the sight glass, can observe in the cooler bin 10, the first vacuum pump 12 of left side fixedly connected with of cooler bin 10, the end intercommunication of giving vent to anger of first vacuum pump 12 has first outlet duct 13, first vacuum pump 12's one end and first air outlet cover 14 intercommunication are kept away from to first outlet duct 13, the right side fixedly connected with second vacuum pump 17 of workstation 1, the end intercommunication of giving vent to anger of second vacuum pump 17 has second outlet duct 18, the positive fixedly connected with controller 21 of backup pad 2, controller 21's output respectively with motor 4, first vacuum pump 12, radiator fan 11 and second vacuum pump 17 electric connection, controller 21's input and 20 electric connection of temperature sensor.

The temperature sensor 20 is a sensor capable of sensing temperature and converting the sensed temperature into a usable output signal, and the temperature sensor 20 is a core part of a temperature measuring instrument, is wide in variety, can be divided into two types, namely a contact type and a non-contact type according to a measuring mode, and is divided into a thermal resistor and a thermocouple according to characteristics of sensor materials and electronic elements.

The operating principle of the cooling fan 11 is realized by energy conversion, the circuit principle is generally divided into various forms, and the performance of the fan will be different due to different circuits.

When the cold water cooling device is used, cold water is guided into the cold water tank 3 by a user, the film is respectively sleeved on the surfaces of the conveying roller 8 and the transmission rotating shaft 5 by the user, then the motor 4 is started by the user through the controller 21, the output end of the motor 4 drives the first chain wheel 6 to rotate through the transmission rotating shaft 5, the first chain wheel 6 drives the second chain wheel 9 to rotate through the chain, the second chain wheel 9 drives the conveying roller 8 to convey the film, the user starts the second vacuum pump 17 and the first vacuum pump 12 through the controller 21, cold air is guided into the cooling cylinder 19 through the second air outlet pipe 18 by the air outlet end of the second vacuum pump 17 to cool the film, then the film is conveyed into the cold water tank 3 through the transmission rotating shaft 5 to be cooled, meanwhile, the cold air is guided into the first air outlet pipe 13 by the air outlet end of the first vacuum pump 12, then the cold air is guided into the first air outlet cover 14 by the first air outlet pipe 13, the first outlet hood 14 then directs cold air through the guide duct 15 into the second outlet hood 16, thereby blowing off the remaining water droplets on the film.

In summary, the following steps: this PVC film cooling device, through cold water tank 3, including a motor, an end cap, a controller, and a cover plate, guide roll 7, cooler bin 10, first outlet duct 13, first venthole cover 14, guide tube 15, second venthole cover 16, second outlet duct 18, cooling cylinder 19 and temperature sensor 20's cooperation is used, the in-process of having solved current film cooling device and using, it is comparatively single to film cooling's mode usually, lead to unable effectual cooling to the film when the equipment uses, because of the unable timely cooling of film easily, lead to the film to take place damage or fold scheduling problem, certain influence is caused to film processing, can cause certain inconvenient problem for user's use.

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

Claims

1. The utility model provides a PVC film cooling device, includes workstation (1), its characterized in that: the automatic water-cooling device is characterized in that supporting plates (2) are fixedly connected to the two sides of the top of the workbench (1), a cold water tank (3) is fixedly connected to the top of the workbench (1), a motor (4) is fixedly connected to the front side of the supporting plates (2), a transmission rotating shaft (5) is fixedly connected to the output end of the motor (4), the rear side of the transmission rotating shaft (5) sequentially penetrates through the cold water tank (3) and the supporting plates (2) to extend to the rear side of the supporting plates (2) and is fixedly sleeved with a first chain wheel (6), a transmission roller (8) is movably arranged on one side, opposite to the two supporting plates (2), of the transmission roller (8) penetrates through the rear side of the supporting plates (2) and is fixedly sleeved with a second chain wheel (9), a second air outlet cover (16) is fixedly connected to the left side of the top of the workbench (1), and a first air outlet cover (14) is fixedly connected to the left side of the top of the supporting plates (2), the left side intercommunication of first gas outlet cover (14) has stand pipe (15), two relative one side fixedly connected with cooling cylinder (19) of backup pad (2), the equal fixedly connected with temperature sensor (20) in both sides of cooling cylinder (19) inner chamber, the bottom fixedly connected with cooling box (10) of workstation (1), the first vacuum pump of left side fixedly connected with (12) of cooling box (10), the end intercommunication of giving vent to anger of first vacuum pump (12) has first outlet duct (13), the right side fixedly connected with second vacuum pump (17) of workstation (1), the end intercommunication of giving vent to anger of second vacuum pump (17) has second outlet duct (18), the positive fixedly connected with controller (21) of backup pad (2).

2. The PVC film cooling apparatus of claim 1, wherein: the surface cover of first sprocket (6) and second sprocket (9) is equipped with the chain, the both sides at cold water tank (3) top are all movable and are provided with guide roll (7).

3. The PVC film cooling apparatus of claim 1, wherein: one end, far away from the first vacuum pump (12), of the first air outlet pipe (13) is communicated with the first air outlet cover (14), and one end, far away from the first air outlet cover (14), of the guide pipe (15) is communicated with the second air outlet cover (16).

4. The PVC film cooling apparatus of claim 1, wherein: the bottom fixedly connected with radiator fan (11) of cooler bin (10), the front of cooler bin (10) is inlayed and is installed the sight glass.

5. The PVC film cooling apparatus of claim 1, wherein: the four corners of the bottom of the workbench (1) are fixedly connected with supporting legs, and the bottom of the workbench (1) is provided with a through hole.

6. The PVC film cooling apparatus of claim 1, wherein: the output end of the controller (21) is respectively electrically connected with the motor (4), the first vacuum pump (12), the cooling fan (11) and the second vacuum pump (17), and the input end of the controller (21) is electrically connected with the temperature sensor (20).

7. The PVC film cooling apparatus of claim 1, wherein: the rear side of the cooling cylinder (19) is communicated with an exhaust pipe (22), and one end, far away from the cooling cylinder (19), of the exhaust pipe (22) penetrates through the support plate (2) and is communicated with the cooling box (10).