CN216704928U

CN216704928U - Calendering equipment with dry by fire cloth device

Info

Publication number: CN216704928U
Application number: CN202122758136.7U
Authority: CN
Inventors: 唐雪华; 倪新华; 胡军
Original assignee: Jiangsu Kangpu Printing Technology Co ltd
Current assignee: Jiangsu Kangpu Printing Technology Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-06-10
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses calendering equipment with a cloth drying device, which relates to the technical field of calendering equipment and comprises a rack, a drying box and a calendering host machine, wherein the drying box and the calendering host machine are arranged on the rack, a first unreeling frame is arranged on one side, far away from the calendering host machine, of the drying box, a second unreeling frame, a first conveying device and a second conveying device are arranged between the drying box and the calendering host machine, the second unreeling frame is arranged below the rack, the first conveying device is arranged close to the drying box, the first conveying device and the second conveying device are arranged on the rack and are arranged in an end-to-end connection mode, a gap for cloth on the second unreeling frame to pass through is arranged between the first conveying device and the second conveying device, and the calendering equipment further comprises a power assembly for driving the first conveying device and the second conveying device to work. So set up, to the product that does not need the gumming stoving, stoving case and first conveyer can the stop work, have saved electric energy and human input, and cost reduction, efficiency obtains improving.

Description

Calendering equipment with dry by fire cloth device

Technical Field

The utility model relates to the technical field of calendering equipment, in particular to calendering equipment with a cloth drying device.

Background

Calendering equipment is widely used in the fields of polymer processing, coating printing and the like, and generally comprises a frame, a calendering roller, a transmission device and other components. Among the prior art, need at first carry out the calendering again at the sizing soaking stoving in the production process of covering cloth, rubber cloth etc. on the base cloth, consequently still be equipped with in the frame of calendering equipment and dry by the fire the cloth device, it is equipped with the unreeling frame to dry by the fire one side that the cloth device kept away from the calendering cylinder, and the cloth on the unreeling frame is dried by the fire the cloth device and is carried out the calendering again. However, some fabrics are not soaked and dried any more during production, and can be directly calendered or the rubber materials can be calendered to the upper surface and the lower surface of the fabrics through a calender, but because the unreeling frame is arranged on one side of the fabric drying device far away from the calendering roller, the fabrics can reach the calendering roller through the fabric drying device as required, the fabric drying device still needs to work, electric energy and manpower are consumed, and the production efficiency is reduced and the production cost is increased.

Therefore, how to solve the problems that the cloth on the unwinding frame in the prior art needs to be fed by the cloth drying device to perform the calendering process, so that the production cost is increased and the production efficiency is reduced becomes an important technical problem to be solved by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide calendering equipment with a cloth drying device, and solves the problems that the cloth on an unreeling frame can be calendered only by feeding the cloth through the cloth drying device, so that the production cost is increased and the production efficiency is reduced. The technical effects that can be produced by the preferred technical scheme of the technical schemes provided by the utility model are described in detail in the following.

In order to realize the purpose, the utility model provides the following technical scheme:

the utility model provides calendering equipment with a cloth drying device, which comprises a rack, a drying box and a calendering host machine, wherein the drying box and the calendering host machine are arranged on the rack, a first unwinding frame is arranged on one side, away from the calendering host machine, of the drying box, a second unwinding frame, a first conveying device and a second conveying device are arranged between the drying box and the calendering host machine, the second unwinding frame is arranged below the rack, the first conveying device is arranged close to the drying box, the first conveying device and the second conveying device are arranged on the rack and are connected end to end, a gap for cloth on the second unwinding frame to pass through is arranged between the first conveying device and the second conveying device, and the calendering equipment further comprises a power assembly for driving the first conveying device and the second conveying device to work.

Preferably, the first conveying device and the second conveying device respectively comprise two carrier rollers and conveying belts coated on the carrier rollers, and the power assembly is connected with the carrier rollers.

Preferably, the power assembly comprises two motors and two speed reducers correspondingly connected with the motors, the first conveying device and the second conveying device respectively correspond to one motor and one speed reducer, a driving wheel is arranged at the output end of the speed reducer, a driven wheel is arranged at the end part of one carrier roller of the first conveying device and one carrier roller of the second conveying device, and the driving wheel and the driven wheel are correspondingly connected through a transmission belt.

Preferably, power component is including setting up the motor of second conveyer one side and with the reduction gear that the motor is connected, first conveyer with two that second conveyer is close to each other detachably connects middle belt between the bearing roller, the output of reduction gear is equipped with the action wheel, keep away from on the second conveyer middle belt the bearing roller tip is equipped with from the driving wheel, the action wheel with be connected through driving belt from the driving wheel.

Preferably, the calendering main machine comprises a calendering motor, a calendering transmission connected with the calendering motor and a calendering roller connected with the output end of the calendering transmission.

Preferably, the stoving incasement is equipped with many driving rollers that set up side by side, driving roller is used for supporting and conveying cloth, the stoving incasement is located the top and the below of driving roller all are equipped with heating device.

The technical scheme provided by the utility model has the following beneficial effects: a first unwinding frame and a second unwinding frame are respectively arranged on one side of the drying box, which is far away from the calendering main machine, and between the drying box and the calendering main machine, a first conveying device and a second conveying device are also arranged between the drying box and the calendering main machine, the first conveying device and the second conveying device are connected end to end, and a gap is arranged between the first conveying device and the second conveying device; for products needing gum dipping, drying and calendaring, placing a raw material cloth shaft on a first unreeling frame, drying a drying box, a first conveying device, a second conveying device and a calendaring host machine, drying the products by the drying box, conveying the products by the first conveying device and the second conveying device, and performing calendaring operation in the calendaring host machine; for products which do not need gum dipping and drying, the raw material cloth shaft is placed on the second unreeling frame, the drying box and the first conveying device do not need to work, and cloth passes through the gap and is conveyed to the calendering main machine through the second conveying device to be calendered. Whether stoving case and first conveyer work is decided as required, can save electric energy and manpower, reduction in production cost improves production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of a calendering apparatus with a fabric drying apparatus in an embodiment of the present invention;

FIG. 2 is a top view of a calendering apparatus with a fabric drying apparatus in an embodiment of the present invention;

figure 3 is a schematic longitudinal cross-sectional view of a drying box according to an embodiment of the utility model.

In the figure:

1-frame, 2-drying box, 21-box body, 22-driving roller, 23-opening, 24-heating pipe, 25-high-temperature steam air supply pipe, 3-first conveying device, 31-supporting roller, 32-conveying belt, 4-second conveying device, 5-calendering main machine, 6-power component, 61-motor, 62-speed reducer, 63-driving belt, 7-first unreeling frame, 8-second unreeling frame, 9-gap and 10-intermediate belt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The purpose of this embodiment is to provide a calendering equipment with dry by fire cloth device, solve among the prior art cloth on the unreeling frame all need to walk the cloth through drying by fire cloth device and just can carry out the calendering process, lead to manufacturing cost to improve, the problem that production efficiency reduces.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below are not intended to limit the scope of the present invention described in the claims. The entire contents of the configurations shown in the following embodiments are not limited to those required as solutions of the inventions described in the claims.

Referring to fig. 1-3, in this embodiment, the calendering apparatus with a cloth drying device includes a frame 1, a drying box 2, and a calendering host 5, wherein the drying box 2 and the calendering host 5 are both disposed on the frame 1, a first unreeling rack 7 is disposed on a side of the drying box 2 away from the calendering host 5, a second unreeling rack 8 is disposed between the drying box 2 and the calendering host 5, the second unreeling rack 8 is disposed below the frame 1, a first conveying device 3 and a second conveying device 4 are further disposed between the drying box 2 and the calendering host 5, the first conveying device 3 is disposed near the drying box 2, the first conveying device 3 and the second conveying device 4 are both connected to the frame 1 and disposed end-to-end, a gap 9 for passing cloth on the second unreeling rack 8 is disposed between the first conveying device 3 and the second conveying device 4, the calendering apparatus further includes a power assembly 6, the first transmission device 3 and the second transmission device 4 work under the drive of the power assembly 6.

According to the arrangement, when the cloth needs to be dried, the drying box 2 and the first conveying device 3 work, for products which do not need gum dipping and drying, the raw material cloth shaft can be placed on the second unreeling frame 8, at the moment, the drying box 2 and the first conveying device 3 stop working, and the cloth passes through the gap 9 and is conveyed to the calendering main machine 5 by the second conveying device 4 for calendering; can save 2 electric energy and the human input that consume of stoving case, reduce the manufacturing cost of product, improve its production efficiency.

In the present embodiment, each of the first conveyor 3 and the second conveyor 4 includes two idlers 31 and a conveyor belt 32 coated on the idlers 31, and the power assembly 6 is connected to the idlers 31. The power assembly 6 drives the carrier roller 31 to rotate, so that the conveyor belt 32 coated on the carrier roller 31 realizes a conveying function.

In some embodiments, the power assembly 6 includes two motors 61 and two reducers 62, the motors 61 and the reducers 62 are connected in a one-to-one correspondence, and the first transmission device 3 and the second transmission device 4 correspond to one motor 61 and one reducer 62, respectively. And a driving wheel is arranged at the output end of each speed reducer 62, a driven wheel is arranged at the end part of one of the carrier rollers 31 of the first conveying device 3 and one of the carrier rollers 31 of the second conveying device 4, and the driving wheel and the driven wheel are correspondingly connected through a transmission belt 63. In the preferred embodiment, the conveying speed of the first conveyor 3 and the conveying speed of the second conveyor 4 are equal by the motor 61.

In other embodiments, the power assembly 6 includes a motor 61 and a speed reducer 62, the speed reducer 62 is connected to the motor 61, the motor 61 and the speed reducer 62 are disposed on one side of the second conveyer 4, the intermediate belt 10 is detachably connected between two carrier rollers 31 of the first conveyer 3 and the second conveyer 4 which are close to each other, so that the first conveyer 3 and the second conveyer 4 are synchronously driven, that is, the carrier roller 31 of the first conveyer 3 close to the second conveyer 4 and the carrier roller 31 of the second conveyer 4 close to the first conveyer 3 are connected through the intermediate belt 10, the output end of the speed reducer 62 is provided with a driving wheel, the end of the carrier roller 31 of the second conveyer 4 far from the intermediate belt 10 is provided with a driven wheel, and the driving wheel and the driven wheel are connected through a transmission belt 63.

When the cloth needs to be dipped, dried and delayed again, the first conveying device 3 and the second conveying device 4 are in transmission connection through the intermediate belt 10, and the motor 61 and the speed reducer 62 drive the first conveying device 3 and the second conveying device 4 to synchronously work; when the cloth does not need gum dipping and drying, the intermediate belt 10 is detached, the first conveying device 3 and the second conveying device 4 do not have a transmission relation, the motor 61 and the speed reducer 62 only drive the second conveying device 4 to work, and at the moment, the drying box 2 and the first conveying device 3 can stop working.

In a specific embodiment, the rolling host 5 includes a rolling motor 61, a rolling speed changer and a rolling roller, the rolling motor 61 is connected to the rolling speed changer, an output end of the rolling speed changer is connected to the rolling roller, and the rolling roller is driven by the rolling motor 61 to perform rolling operation.

Referring to fig. 3, the drying box 2 includes a box body 21, a plurality of driving rollers 22 are disposed inside the drying box 2, a length direction of the driving rollers 22 is perpendicular to a traveling direction of the fabric in the box body 21, and openings 23 are disposed on two side surfaces of the box body 21 in the traveling direction of the fabric, so as to facilitate air circulation and accelerate a drying process. Heating devices are arranged above and below the driving roller 22 in the drying box 2. The driving roller 22 supports the cloth and performs drying while it transfers the cloth from one end of the cabinet 21 to the other end. In a specific embodiment, the heating device includes a heating pipe 24 and a high temperature steam feeding pipe 25, and the heating pipe 24 and the high temperature steam feeding pipe 25 are disposed above and below the driving roller 22, so that the heating device increases the fluidity of air while being heated, which is beneficial to improving the drying efficiency.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments. The multiple schemes provided by the utility model comprise basic schemes, are independent from each other and are not restricted with each other, but can be combined with each other under the condition of no conflict, so that multiple effects are realized together.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The calendering equipment with the cloth drying device is characterized by comprising a rack (1), a drying box (2) and a calendering host machine (5), wherein the drying box (2) and the calendering host machine (5) are arranged on the rack (1), a first unreeling frame (7) is arranged on one side, far away from the calendering host machine (5), of the drying box (2), a second unreeling frame (8), a first conveying device (3) and a second conveying device (4) are arranged between the drying box (2) and the calendering host machine (5), the second unreeling frame (8) is arranged below the rack (1), the first conveying device (3) is close to the drying box (2), the first conveying device (3) and the second conveying device (4) are arranged on the rack (1) and are arranged in an end-to-end manner, a gap (9) for the cloth on the second unreeling frame (8) to pass through is arranged between the first conveying device (3) and the second conveying device (4), the device also comprises a power assembly (6) for driving the first conveying device (3) and the second conveying device (4) to work.

2. A calendering apparatus as in claim 1, wherein said first conveyor (3) and said second conveyor (4) each comprise two idle rollers (31) and a conveyor belt (32) wrapped around said idle rollers (31), said power assembly (6) being connected to said idle rollers (31).

3. A calendering apparatus as in claim 2, wherein said power assembly (6) comprises two motors (61) and two speed reducers (62) connected to said motors (61) in correspondence, said first conveyor (3) and said second conveyor (4) correspond to one motor (61) and one speed reducer (62), respectively, a driving wheel is provided at an output end of said speed reducer (62), one of said rollers (31) of said first conveyor (3) and one of said rollers (31) of said second conveyor (4) are each provided at an end thereof with a driven wheel, and said driving wheel and said driven wheel are connected in correspondence by a transmission belt (63).

4. A calendering apparatus as in claim 2, wherein said power unit (6) comprises a motor (61) disposed on one side of said second conveyor (4) and a speed reducer (62) connected to said motor (61), an intermediate belt (10) is detachably connected between two said rollers (31) of said first conveyor (3) and said second conveyor (4) that are close to each other, an output end of said speed reducer (62) is provided with a driving wheel, an end of said roller (31) of said second conveyor (4) that is far from said intermediate belt (10) is provided with a driven wheel, and said driving wheel is connected to said driven wheel through a transmission belt (63).

5. A calendering apparatus according to claim 1, wherein said calendering master (5) comprises a calendering motor (61), a calendering transmission connected to said calendering motor (61), and a calendering roll connected to an output of said calendering transmission.

6. A calendering apparatus as in claim 1, wherein a plurality of driving rollers (22) are provided side by side in said drying box (2), said driving rollers (22) being adapted to support and convey the fabric, and heating means are provided in said drying box (2) above and below said driving rollers (22).