CN219338286U

CN219338286U - Cooling device for PVC leather processing

Info

Publication number: CN219338286U
Application number: CN202222729475.7U
Authority: CN
Inventors: 王修军; 陆标
Original assignee: Jiangsu Jilong Sports Leisure Products Co ltd
Current assignee: Jiangsu Jilong Sports Leisure Products Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-07-14
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a cooling device for PVC leather processing, which comprises a supporting seat, wherein a feeding driving roller is arranged at one transverse end above the supporting seat, a discharging driving roller is arranged at the other end of the supporting seat, an upper guide roller is arranged between the feeding driving roller and the discharging driving roller, lower guide rollers are arranged at two transverse sides of the upper guide roller, supporting bearing seats are arranged at the positions of the longitudinal ends of the feeding driving roller, the discharging driving roller, the upper guide roller and the lower guide roller, which correspond to the supporting seat, and a driving motor is arranged at one ends of the feeding driving roller and the discharging driving roller, which penetrate through the supporting bearing seats. The beneficial effects of the utility model are as follows: the utility model has reasonable design, simple and stable structure and strong practicability; the effect of cooling PVC leather is ensured by adopting a water cooling mode; through cooling down the cooling water after the cyclic utilization, make it can continue to recycle and carry out cooling down to PVC leather material, be fit for using widely.

Description

Cooling device for PVC leather processing

Technical Field

The utility model relates to the technical field of PVC leather production and processing, in particular to a cooling device for PVC leather processing.

Background

With the development of social economy, PVC leather has been widely used in life. PVC skin material is a material which is prepared by taking PVC resin as a main raw material, adding a proper amount of anti-aging agent, modifier and the like, and carrying out the processes of mixing, calendaring, vacuum plastic suction and the like. The PVC leather is required to be processed on equipment in various procedures in the production and processing process, the equipment usually carries a certain temperature, and the PVC leather is overheated and is easy to decompose so as to influence the quality of a finished product, so that the PVC leather needs to be cooled.

The equipment for PVC leather cooling processing in the prior art mostly adopts air cooling or water cooling mode, and the air cooling mode cooling effect is relatively poor, and the cooling water in the water cooling mode heats up and can not continue to use after recycling, only can continue to use with the cold water that newly carries, and the cost is great, remains to develop further and improves.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, equipment for cooling PVC leather is mostly in an air cooling or water cooling mode, the cooling effect of the air cooling mode is poor, cooling water in the water cooling mode is heated after being recycled and cannot be used continuously, cold water which is newly conveyed is needed to be used continuously, and the cost is high.

The utility model realizes the above purpose through the following technical scheme: the utility model provides a cooling device for PVC leather processing, includes the supporting seat, the horizontal one end in supporting seat top is provided with the feeding driving roller, and the other end is provided with the ejection of compact driving roller, the feeding driving roller with be provided with the guide roller between the ejection of compact driving roller, go up the guide roller horizontal both sides all are provided with down the guide roller, the feeding driving roller the ejection of compact driving roller go up the guide roller with down the guide roller corresponds the vertical both ends position of supporting seat all is provided with supporting bearing seat, the feeding driving roller with ejection of compact driving roller one end passes supporting bearing seat installs driving motor, supporting seat upper portion is provided with the water tank, the vertical both ends of water tank all are provided with the fretwork mouth, the vertical one side of water tank is provided with the water pump, and the other end corresponds the fretwork mouth position is provided with the air inlet water conservancy diversion fan, go up the guide roller with the inside hollow structure's of lower guide roller, go up the guide roller with the cooling water pipe one end with water pump one end is linked together through the water pipe, the other end is linked together through with the motor with the water tank is provided with rotary shaft through the water pump, the water tank is provided with rotary shaft one side.

Further, a control device is arranged on one side of the supporting seat, and the driving motor, the air inlet guide fan and the rotating motor are electrically connected with the control device.

Further, a rotary joint is arranged at the joint of the cooling water channel and the water pipe inside the upper guide roller and the lower guide roller.

Further, a plurality of radiating fins are arranged on two longitudinal sides of the water tank at equal intervals.

Further, one end of the cooling water channel is provided with an electric valve which is electrically connected with the control device.

Further, a temperature sensor is arranged in the cooling water channel and is electrically connected with the control device.

Further, the surfaces of the feeding driving roller, the discharging driving roller, the upper guide roller and the lower guide roller are provided with fine sand grains.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable design, simple and stable structure and strong practicability; cooling circulating water is introduced into cooling water channels arranged in the upper guide roller and the lower guide roller, and the PVC leather is cooled in a water cooling mode, so that the cooling effect of the PVC leather is ensured; through the rotation axis, stirring flabellum and the rotating electrical machines that set up cooperate, can stir the heat dissipation to the cooling water after the cyclic utilization, reduce the temperature of the cooling water after the use, and the heat of dispelling passes through the air inlet water conservancy diversion fan and discharges the water tank fast with the heat, and then realizes cooling down the cooling water after the cyclic utilization, makes it can continue cyclic utilization to carry out cooling down to PVC leather material, is fit for using widely.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of another view of the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is a schematic cross-sectional view of FIG. 3 taken along line A-A;

FIG. 5 is a schematic cross-sectional view of a lower guide roll according to the present utility model;

FIG. 6 is a schematic drawing showing the trend of PVC skin in the present utility model.

In the figure: 1-supporting seat, 2-feeding driving roller, 3-discharging driving roller, 4-upper guide roller, 5-lower guide roller, 6-supporting bearing seat, 7-driving motor, 8-water tank, 9-hollow opening, 10-water pump, 11-air inlet guide fan, 12-cooling water channel, 13-rotating shaft, 14-stirring fan blade, 15-rotating motor and 16-control device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model provides a cooling device for PVC leather processing that combines shown in fig. 1 through 6, the on-line screen storage device comprises a supporting pedestal 1, horizontal one end in supporting seat 1 top is provided with feeding driving roller 2, the other end is provided with ejection of compact driving roller 3, be provided with last guide roller 4 between feeding driving roller 2 and the ejection of compact driving roller 3, go up the horizontal both sides of guide roller 4 and all be provided with down guide roller 5, feeding driving roller 2, ejection of compact driving roller 3, go up guide roller 4 and down guide roller 5 correspond the vertical both ends position of supporting seat 1 and all be provided with supporting bearing frame 6, feeding driving roller 2 and ejection of compact driving roller 3 one end pass supporting bearing frame 6 and install driving motor 7, supporting seat 1 upper portion is provided with water tank 8, water tank 8 vertical both ends all are provided with fretwork mouth 9, water tank 8 vertical one side is provided with water pump 10, the other end corresponds fretwork mouth 9 position and is provided with air inlet guide fan 11, go up guide roller 4 and down guide roller 5 inside is hollow structure's cooling water channel 12, go up guide roller 4 and down guide roller 5 inside cooling water channel 12 one end and water pump 10 one end water pipe are linked together, the other end is linked together through water pump 8 and motor 8 and water tank 10 and water tank 13 are provided with rotation axis 13 through water tank 8 and water tank 8, water tank 8 and rotation axis 13, water tank 8 and rotation axis of rotation 13 are provided with one side, water tank 8 is provided with rotation axis 13.

A control device 16 is arranged on one side of the supporting seat 1, and the driving motor 7, the air inlet guide fan 11 and the rotating motor 15 are electrically connected with the control device 16, so that the working states of the driving motor 7, the air inlet guide fan 11 and the rotating motor 15 are conveniently controlled, wherein the driving motor 7 and the rotating motor 15 are servo motors, and the rotating direction, the rotating speed and the start and stop of the driving motor 7 and the rotating motor 15 are conveniently controlled; the rotary joints are arranged at the joints of the cooling water channels 12 and the water pipes inside the upper guide roller 4 and the lower guide roller 5, so that the upper guide roller 4 and the lower guide roller 5 can rotate smoothly when cooling water circulates between the water pipes and the cooling water channels 12; a plurality of radiating fins are arranged on two longitudinal sides of the water tank 8 at equal intervals, so that the radiating area of the water tank 8 is increased, the heat of the used circulating cooling water can be conveniently and rapidly dissipated, and the cooling effect of the used cooling circulating water is further improved; one end of the cooling water channel 12 is provided with an electric valve which is electrically connected with the control device 16, and a temperature sensor which is electrically connected with the control device 16 is arranged in the cooling water channel 12 so as to control the flow speed of cooling water in the cooling water channel 12 according to the temperature in the cooling water channel 12, thereby ensuring the cooling effect on PVC leather; the surfaces of the feeding driving roller 2, the discharging driving roller 3, the upper guide roller 4 and the lower guide roller 5 are provided with fine frosted lines, so that smooth PVC leather material transmission is ensured, and the phenomenon of slipping is avoided.

During the use, PVC leather material is through the transmission of feeding driving roller top, go up the lower guide roller bottom of guide roller one side in proper order, go up the guide roller top, go up the lower guide roller bottom of guide roller opposite side and send out through ejection of compact driving roller top at last, PVC leather material is in whole transmission process, respectively through two lower guide rollers and an last guide roller, the cooling water course of its inside setting, the cooling water of cooperation circulation, homoenergetic realizes cooling to PVC leather material, under the cooperation of water pump and water pipe, take out the cooling water in the water tank, send into cooling water course one end, flow through the cooling water course later, flow out from the other end of cooling water course, flow into the water tank again under the cooperation of water pipe, realize cooling to PVC leather material's cooling down, to the cooling water that flows into the water tank again, can stir it under the cooperation of rotation axis, the heat of dispelling can also be under the cooperation of air inlet guide fan, the quick heat water tank that looses, the fin of setting can further improve cooling down, guarantee cooling down, the energy-conserving effect of cooling water in the water tank is used for the cooling water of the water tank, the environmental protection of the energy-saving and the cost of cooling water of the cooling water that the cooling water has been used for reducing the relative heat dissipation, the environmental protection of the cooling cost of the cooling water that the cooling water of the water tank was used to realize the cooling cost of the cooling of the relative cooling of the water that is used to be used to the energy-saving and the cooling.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A cooling device for PVC leather processing, includes supporting seat (1), horizontal one end in supporting seat (1) top is provided with feeding driving roller (2), and the other end is provided with ejection of compact driving roller (3), its characterized in that: an upper guide roller (4) is arranged between the feeding driving roller (2) and the discharging driving roller (3), lower guide rollers (5) are arranged on two transverse sides of the upper guide roller (4), the feeding driving roller (2), the discharging driving roller (3), the upper guide roller (4) and the lower guide roller (5) are respectively arranged at two longitudinal end positions of the supporting seat (1), a supporting bearing seat (6) is respectively arranged at two longitudinal end positions of the supporting seat (1), one end of the feeding driving roller (2) and one end of the discharging driving roller (3) passes through the supporting bearing seat (6) to be provided with a driving motor (7), a water tank (8) is arranged on the upper portion of the supporting seat (1), hollowed-out openings (9) are respectively arranged at two longitudinal ends of the water tank (8), a water pump (10) is arranged on one longitudinal side of the water tank (8), an air inlet guide fan (11) is arranged at the other end of the water tank, the upper guide roller (4) and the lower guide roller (5) are respectively provided with a cooling roller (12) with a hollow structure, the upper guide roller (4) and one end of the water tank (8) are respectively communicated with one end of the water tank (8) through the water pump (10), the water tank (8) is internally provided with a rotating shaft (13), the rotating shaft (13) is provided with stirring blades (14), one lateral side of the water tank (8) is provided with a rotating motor (15), and the rotating motor (15) is connected with the rotating shaft (13).

2. The cooling device for PVC leather processing according to claim 1, wherein a control device (16) is arranged on one side of the supporting seat (1), and the driving motor (7), the air inlet guide fan (11) and the rotating motor (15) are electrically connected with the control device (16).

3. A cooling device for PVC leather processing according to claim 1, wherein a rotary joint is arranged at the joint of the cooling water channel (12) and a water pipe inside the upper guide roller (4) and the lower guide roller (5).

4. The cooling device for PVC leather processing according to claim 1, wherein a plurality of radiating fins are arranged on two longitudinal sides of the water tank (8) at equal intervals.

5. A cooling device for PVC leather processing according to claim 2, wherein an electric valve is arranged at one end of the cooling water channel (12) and is electrically connected with the control device (16).

6. A cooling device for PVC leather processing according to claim 2, wherein a temperature sensor is arranged inside the cooling water channel (12) and is electrically connected with the control device (16).

7. A cooling device for PVC leather processing according to claim 1, wherein the surfaces of the feeding driving roller (2), the discharging driving roller (3), the upper guide roller (4) and the lower guide roller (5) are provided with fine sand grains.