Smoothing and drying equipment for chemical fabric production

Abstract

The invention relates to the technical field of drying equipment, in particular to smoothing and drying equipment for chemical fabric production. Comprising a shell, a plurality of guide rollers used for guiding chemical fabric are installed in the shell, and a hot air conveying module used for drying the chemical fabric and a visual detection module are arranged in the shell; the mounting frame is arranged on one side of the shell; the two installation columns are symmetrically distributed and fixedly connected to the installation frame, the two installation columns are jointly provided with a winding roller, and the winding roller is used for winding the chemical fabric; and the first hot melting piece and the second hot melting piece are arranged on the mounting frame. According to the invention, when the chemical fabric has a narrowing phenomenon, the first hot melting piece and the second hot melting piece are used for carrying out accurate fusing, traction butt joint and fusion welding on the narrowing part of the chemical fabric, the treatment process is completely and automatically finished on line, additional shutdown treatment is not needed any more, and the overall utilization rate and the productivity of a production line are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of drying equipment, in particular to a smoothing and drying equipment for producing chemical fiber cloth. Background Art

[0002] Drying is a crucial step in the production of synthetic fabrics (such as polyester, nylon, and acrylic). Its purpose is to remove moisture absorbed by the fabric during pre-treatment processes like dyeing and washing, achieving a specified moisture content and preparing it for subsequent shaping and finishing steps. Drying performance directly impacts the fabric's dimensional stability, feel, smoothness, and final product quality.

[0003] Currently, chemical fiber fabric production lines generally utilize hot air circulation dryers, drum dryers, or a combination of both for drying. However, in actual production, especially when processing light, thin, or medium-thick chemical fiber fabrics with wide widths, a thorny issue arises: the fabric is prone to shrinkage from both sides toward the center during the drying process due to factors such as uneven equipment temperature distribution, difficulty controlling weft tension, and a shrinkage gradient caused by premature evaporation of moisture from the edges. This shrinkage can be triggered by factors such as dynamically fluctuating tension fields during production (such as sudden drops in warp tension caused by guide roller vibration or speed mismatch), thermal and humidity fields (sudden temperature fluctuations or moisture accumulation caused by equipment failure or airflow anomalies), and sudden changes in material state (uneven moisture content or fiber structure in previous processes). This can manifest as intermittent, migrating, localized bursts of shrinkage, rather than a uniform pattern across the entire roll.

[0004] When the fabric shrinks toward the center from both sides during the drying process, it can cause severe lateral wrinkling, arching, and even accumulation and bunching. To save the fabric, prevent equipment damage, and maintain basic product quality, operators must shut down the machine. This downtime, however, can lead to new problems such as reduced production efficiency, high manual intervention costs, and significant energy waste. Summary of the Invention

[0005] In order to overcome the shortcomings of existing drying equipment during normal use, the present invention provides a smoothing and drying equipment for chemical fiber cloth production.

[0006] The technical implementation scheme of the present invention is: a smoothing and drying equipment for chemical fiber cloth production, comprising: A shell, wherein a plurality of guide rollers are installed inside the shell and are used to guide the chemical fiber cloth. A hot air conveying module and a visual inspection module are provided inside the shell for drying the chemical fiber cloth; A mounting frame is provided on one side of the housing; Two mounting posts are symmetrically distributed and fixed to the mounting frame. A winding roller is mounted on the two mounting posts. The winding roller is used to wind up the chemical fiber cloth. The mounting frame is provided with a driving module for driving the winding roller to rotate. A first hot melt component and a second hot melt component are both provided on the mounting frame and are used to melt the deformed chemical fiber cloth; A connecting component is arranged on the mounting frame, and the connecting component is used to change the relative position of the first hot melt component and the second hot melt component.

[0007] Preferably, the connection assembly comprises: A first fixing bracket and a second fixing bracket are both fixed to the mounting bracket, the first fixing bracket and the second fixing bracket are both located between the mounting post and the housing, and the first fixing bracket is closer to the housing than the second fixing bracket, the first fixing bracket and the second fixing bracket are jointly rotatably connected to a first threaded rod, and the first fixing bracket and the second fixing bracket are jointly fixed to a guide rod; a mounting shell, threadedly connected to the first threaded rod, wherein the mounting shell is slidably connected to the guide rod on the first fixing frame; a first positioning plate, fixedly connected to the mounting shell; a first movable shell, slidably connected to the mounting shell, the first movable shell being fixedly connected to the first hot melt component; The second threaded rod is rotatably connected to the first positioning plate, and the second threaded rod is threadably connected to the first movable shell.

[0008] Preferably, the two second fixing frames are commonly fixed with a second positioning plate, the two second fixing frames are commonly slidingly connected with a second movable shell, the second movable shell is fixed with the second hot melt component, the second positioning plate is rotatably connected with a third threaded rod, and the third threaded rod is threadedly connected with the second movable shell.

[0009] Preferably, it also includes: a first movable plate, slidably connected to the first movable shell, wherein a first spring is fixedly connected between the first movable shell and the first movable plate; The second movable plate is slidably connected to the second movable shell, and a second spring is fixed between the second movable shell and the second movable plate.

[0010] Preferably, both the first movable plate and the second movable plate are provided with a rubber layer.

[0011] Preferably, when the first spring on the first movable shell is in a relaxed state, the maximum height difference between the first movable plate and the first movable shell is greater than the maximum height difference between the first hot melt component and the first movable shell, and when the second spring on the second movable shell is in a relaxed state, the maximum height difference between the second movable plate and the second movable shell is greater than the maximum height difference between the second hot melt component and the second movable shell.

[0012] Preferably, it also includes: Two connecting posts are symmetrically distributed and fixed to the mounting frame, the connecting posts are located between the housing and the first fixing frame, and the connecting posts are rotatably connected to a fourth threaded rod; The first connecting block and the second connecting block each have two symmetrically distributed blocks, which are respectively threadedly connected to the corresponding fourth threaded rod. The two first connecting blocks are connected to the first extrusion roller in a common rotation, and the two second connecting blocks are connected to the second extrusion roller in a common rotation.

[0013] Preferably, the first squeezing roller and the second squeezing roller are both in contact with the chemical fiber cloth and are respectively located on the upper and lower sides of the chemical fiber cloth.

[0014] Preferably, it also includes: Two positioning columns are symmetrically distributed and fixed to the mounting frame; There are two symmetrically distributed fixed disks, each of which is slidably and rotatably connected to the corresponding positioning column, and the two fixed disks are commonly fixed to two winding rollers; There are two electric push rods, which are respectively fixed to the corresponding positioning columns, and the telescopic ends of the electric push rods are rotatably connected to the corresponding fixed disks. The telescopic ends of one of the electric push rods are equipped with an electric rotating shaft for driving the corresponding fixed disk to rotate.

[0015] Preferably, the two winding rollers are respectively located on the upper and lower sides of the chemical fiber cloth.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: when shrinkage occurs on the chemical fiber cloth, the present invention uses the first hot melt component and the second hot melt component to accurately fuse, pull and connect the shrunken part of the chemical fiber cloth. The processing process is completed completely online and automatically, and no additional shutdown processing is required, thereby improving the overall utilization rate and production capacity of the production line.

[0017] The S-shaped curved path formed by the first squeezing roller and the second squeezing roller provides additional pulling force to the chemical fiber cloth, so that the chemical fiber cloth in the shell can maintain stable tension and maintain a stable residence time in the effective drying area, thereby ensuring that the undried part can be dried continuously and evenly, reducing the probability of local over-drying or under-drying.

[0018] By winding and collecting the shrunken fabric sections on winding rollers, the shrunken fabric sections can be collected, separated and removed in real time, efficiently and non-destructively. This effectively solves the problems of fabric roll disorder and product quality caused by shrinkage, significantly improves production efficiency and product consistency, and reduces the intensity of manual intervention and operational risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 is a three-dimensional structural cross-sectional view of the housing of the present invention; Figure 3 Schematic diagram of the three-dimensional structure of the first threaded rod and the mounting housing of the present invention; Figure 4 Schematic diagram of the three-dimensional structure of the connecting column and the fourth threaded rod of the present invention; Figure 5 Schematic diagram of the three-dimensional structure of the first hot melt component and the mounting shell of the present invention; Figure 6 A sectional view of the three-dimensional structure of the mounting shell of the present invention; Figure 7 is a sectional view of the three-dimensional structure of the first movable plate of the present invention; Figure 8 A schematic diagram of the three-dimensional structure of the second fixing frame and the second positioning plate of the present invention; Figure 9 Schematic diagram of the three-dimensional structure of the second movable shell of the second hot melt component of the present invention; Figure 10 is a sectional view of the three-dimensional structure of the second movable plate of the present invention; Figure 11 Schematic diagram of the three-dimensional structure of the fixed disk and the winding roller of the present invention; Figure 12 This is a sectional view of the three-dimensional structure of the positioning column of the present invention.

[0020] Figure markings: 1-shell, 2-guide roller, 3-chemical fiber cloth, 4-mounting frame, 5-mounting column, 6-winding roller, 7-first hot melt component, 8-second hot melt component, 9-first fixed frame, 10-second fixed frame, 11-first threaded rod, 12-mounting shell, 13-first positioning plate, 14-first movable shell, 15-second threaded rod, 16-second positioning plate, 17-second movable shell, 171-third threaded rod, 18-first movable plate, 181-second movable plate, 19-connecting column, 21-fourth threaded rod, 22-first squeezing roller, 221-first connecting block, 23-second squeezing roller, 231-second connecting block, 24-positioning column, 25-fixed disk, 26-winding roller, 27-electric shaft, 28-electric push rod. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0022] Example 1: This example discloses a smoothing and drying device for the production of chemical fiber cloth, which aims to solve the problem that during normal use of existing drying equipment, if the chemical fiber cloth shrinks, the equipment needs to be shut down for processing, which leads to reduced production efficiency, high manual intervention costs and significant energy waste after shutdown.

[0023] A smoothing and drying equipment for chemical fiber cloth production, see Figures 1-9 , shell 1, the interior of the shell 1 is equipped with several guide rollers 2, all of which are used to guide the chemical fiber cloth 3, and the interior of the shell 1 is provided with a hot air conveying module and a visual inspection module for drying the chemical fiber cloth 3; a mounting frame 4 is arranged on one side of the shell 1; two mounting columns 5 are symmetrically distributed and are both fixed to the mounting frame 4, and the two mounting columns 5 are jointly equipped with a winding roller 6, which is used to wind up the chemical fiber cloth 3, and the mounting frame 4 is provided with a driving module for driving the winding roller 6 to rotate; a first hot melt component 7 and a second hot melt component 8 are both arranged on the mounting frame 4 for melting the deformed chemical fiber cloth 3; a connecting component is arranged on the mounting frame 4, and the connecting component is used to change the relative positions of the first hot melt component 7 and the second hot melt component 8.

[0024] In the above scheme, a control terminal is provided on the shell 1, and a visual inspection module in the shell 1 is connected to the control terminal network. The visual inspection module is an existing device and is not shown in the figure. The visual inspection module is used to detect whether the shape of the chemical fiber cloth 3 is normal; the specific number of guide rollers 2 can be selected by the staff to guide the chemical fiber cloth 3 and increase the contact time of the chemical fiber cloth 3 with the hot air; the guide rollers 2 can be arc-shaped. While guiding the chemical fiber cloth 3, the guide rollers 2 use their own shape and rotational motion to apply a small expansion force to the front and back sides of the chemical fiber cloth 3, so that the chemical fiber cloth 3 can be more comfortable. The cloth passes through the drying area in an expanded and flatter state, thereby improving the uniformity of drying and reducing wrinkles on the finished cloth surface; the hot air conveying module is an existing device and is not shown in the figure; the mounting bracket 4 is located at the cloth outlet end of the shell 1, and the right side is shown as an example in the figure; the mounting post 5 is located on the right side of the mounting bracket 4; the winding roller 6 is used to wind the dried chemical fiber cloth 3 thereon, and the driving module is an existing device and is not shown in the figure; the first hot melt component 7 and the second hot melt component 8 are both located between the shell 1 and the mounting post 5, wherein the first hot melt component 7 is located above the chemical fiber cloth 3, and the second hot melt component 8 is located below the chemical fiber cloth 3.

[0025] See Figure 2-Figure 7The connecting assembly includes: a first fixing frame 9 and a second fixing frame 10, both of which are fixed to the mounting frame 4, and the first fixing frame 9 and the second fixing frame 10 are both located between the mounting column 5 and the shell 1, and the first fixing frame 9 is closer to the shell 1 than the second fixing frame 10, the first fixing frame 9 and the second fixing frame 10 are jointly rotatably connected to the first threaded rod 11, and the first fixing frame 9 and the second fixing frame 10 are jointly fixed to the guide rod; a mounting shell 12, threadedly connected to the first threaded rod 11, and the mounting shell 12 is slidably connected to the guide rod on the first fixing frame 9; a first positioning plate 13, fixed to the mounting shell 12; a first movable shell 14, slidably connected to the mounting shell 12, and the first movable shell 14 is fixed to the first hot melt member 7; a second threaded rod 15, rotatably connected to the first positioning plate 13, and the second threaded rod 15 is threadedly connected to the first movable shell 14.

[0026] In the above scheme, the first fixing frame 9 and the second fixing frame 10 are both located on the left side of the winding roller 6, and the first fixing frame 9 is located on the left side of the second fixing frame 10; the driving mode of the first threaded rod 11 can be changed by the staff as needed. This article takes the control terminal driving power part to control the rotation of the first threaded rod 11 as an example for description, and the first threaded rod 11 is set left and right; the mounting shell 12 is located on the lower side of the first threaded rod 11; the first positioning plate 13 is located in the mounting shell 12, and in the normal movement process of the chemical fiber cloth 3, the chemical fiber cloth 3 is located on the upper side of the first positioning plate 13, and the chemical fiber cloth 3 is guided by the first positioning plate 13; the first movable shell 14 is located in the mounting shell 12 and slides up and down, and is guided by the mounting shell 12 drives the first movable shell 14 to move left and right synchronously, and the first movable shell 14 is located above the first positioning plate 13; the first hot-melt component 7 is located on the right side of the first movable shell 14, and the left side of the first hot-melt component 7 and the right side of the first positioning plate 13 are located on the same vertical plane. The upper side surface of the first hot-melt component 7 is flush with the upper side surface of the first movable shell 14, and the height of the lower side surface of the first hot-melt component 7 is lower than the height of the lower side surface of the first movable shell 14; the second threaded rod 15 is located on the front side of the mounting shell 12, and the driving mode of the second threaded rod 15 can be changed by the staff as needed. This article takes the method of controlling the rotation of the second threaded rod 15 to control the terminal driving power part as an example, and the second threaded rod 15 is vertically arranged.

[0027] See Figure 3 、 Figure 8 and Figure 9 The two second fixing frames 10 are commonly fixed with a second positioning plate 16, and the two second fixing frames 10 are commonly slidably connected with a second movable shell 17, the second movable shell 17 is fixed with the second hot melt component 8, and the second positioning plate 16 is rotatably connected with a third threaded rod 171, and the third threaded rod 171 is threadedly connected to the second movable shell 17.

[0028] In the above scheme, the second positioning plate 16 is located below the first threaded rod 11. During the normal movement of the chemical fiber cloth 3, the chemical fiber cloth 3 is in contact with the lower side of the second positioning plate 16; the second movable shell 17 is located below the second positioning plate 16, and the second hot melt component 8 is located on the right side of the second movable shell 17, and the right side of the second hot melt component 8 and the left side of the second positioning plate 16 are located on the same vertical plane, the lower side of the second hot melt component 8 is flush with the lower side of the second movable shell 17, and the height of the upper side of the second hot melt component 8 is higher than the height of the upper side of the second movable shell 17; the third threaded rod 171 is located on the front side of the second positioning plate 16, and the driving mode of the third threaded rod 171 can be changed by the staff as needed. This article takes the method of controlling the rotation of the third threaded rod 171 by controlling the terminal driving power component as an example, and the third threaded rod 171 is vertically arranged.

[0029] See Figures 6-10 , also includes: a first movable plate 18, which is slidably connected to the first movable shell 14, and a first spring is fixed between the first movable shell 14 and the first movable plate 18; a second movable plate 181, which is slidably connected to the second movable shell 17, and a second spring is fixed between the second movable shell 17 and the second movable plate 181.

[0030] In the above solution, the first spring and the second spring are used to increase the pressure between the first movable plate 18 and the second movable plate 181 and the chemical fiber cloth 3, and the first spring and the second spring are both in a relaxed state in the initial state.

[0031] See Figures 6-10 The first movable plate 18 and the second movable plate 181 are both provided with a rubber layer. The rubber layer on the first movable plate 18 is located on its lower side, and the rubber layer on the second movable plate 181 is located on its upper side, which is used to increase the friction between the two and the chemical fiber cloth 3.

[0032] See Figure 7 and Figure 10 When the first spring on the first movable shell 14 is in a relaxed state, the maximum height difference between the first movable plate 18 and the first movable shell 14 is greater than the maximum height difference between the first hot melt component 7 and the first movable shell 14; when the second spring on the second movable shell 17 is in a relaxed state, the maximum height difference between the second movable plate 181 and the second movable shell 17 is greater than the maximum height difference between the second hot melt component 8 and the second movable shell 17.

[0033] In the above scheme, it is ensured that when the first hot-melt member 7 contacts the chemical fiber cloth 3, the first movable plate 18 and the first positioning plate 13 have jointly clamped and fixed the chemical fiber cloth 3; at the same time, it is ensured that when the second hot-melt member 8 contacts the chemical fiber cloth 3, the second movable plate 181 and the second positioning plate 16 have jointly clamped and fixed the chemical fiber cloth 3.

[0034] See Figure 3-Figure 5, also includes: a connecting column 19, which has two symmetrically distributed ones, both of which are fixed to the mounting frame 4, the connecting column 19 is located between the shell 1 and the first fixing frame 9, and the connecting column 19 is rotatably connected to the fourth threaded rod 21; a first connecting block 221 and a second connecting block 231, each of which has two symmetrically distributed ones, respectively threadedly connected to the corresponding fourth threaded rod 21, the two first connecting blocks 221 are rotatably connected to the first squeezing roller 22, and the two second connecting blocks 231 are rotatably connected to the second squeezing roller 23.

[0035] In the above scheme, the threads on the fourth threaded rod 21 are divided into two parts symmetrically distributed above and below, and the driving mode of the fourth threaded rod 21 can be freely selected by the staff. The article takes the method of controlling the rotation of the fourth threaded rod 21 by the control terminal driving power part as an example to describe; the first squeezing roller 22 is located at the lower left of the second squeezing roller 23, the first connecting block 221 is threadedly connected to the thread at the lower part of the fourth threaded rod 21, and the second connecting block 231 is threadedly connected to the thread at the upper part of the fourth threaded rod 21, so that the first squeezing roller 22 and the second squeezing roller 23 can move in opposite directions or opposite directions at the same time.

[0036] See Figure 3-Figure 5 The first squeezing roller 22 and the second squeezing roller 23 are both in contact with the chemical fiber cloth 3 and are respectively located on the upper and lower sides of the chemical fiber cloth 3.

[0037] In the above solution, in the initial state, the first squeezing roller 22 is located above the chemical fiber cloth 3 and is in contact with the chemical fiber cloth 3 , and the second squeezing roller 23 is located below the chemical fiber cloth 3 and is in contact with the chemical fiber cloth 3 .

[0038] The specific implementation of the above scheme is as follows: When it is necessary to use this device to dry the chemical fiber cloth 3, the staff uses the existing conveying device to feed the chemical fiber cloth 3 into the shell 1, passes the chemical fiber cloth 3 around all the guide rollers 2 and then passes through the shell 1, and then passes the right side of the chemical fiber cloth 3 through the mounting shell 12 and fixes it to the winding roller 6. After the fixation is completed, the staff starts the driving module, and the driving module drives the winding roller 6 to rotate. During the rotation of the winding roller 6, the chemical fiber cloth 3 is wound on it, and at the same time, the hot air conveying module is started to send hot air into the shell 1 to dry the chemical fiber cloth 3. During this process, the chemical fiber cloth 3 maintains contact with the upper side of the first positioning plate 13 and the lower side of the second positioning plate 16.

[0039] During the drying process of the chemical fiber cloth 3, the visual inspection module in the shell 1 performs real-time detection of the shape of the chemical fiber cloth 3. When the chemical fiber cloth 3 shrinks, the visual inspection module determines the specific length of the shrinking part. When the left side of the shrinking part of the chemical fiber cloth 3 moves to the right of the first hot melt component 7, the control terminal shuts down the driving module and simultaneously drives the second threaded rod 15 to rotate. The second threaded rod 15 drives the first movable shell 14 to move downward, and the first movable shell 14 drives the first hot melt component 7 and the first movable plate 18 to move downward synchronously. After the first movable plate 18 moves downward until it contacts the upper side of the chemical fiber cloth 3 (at this time, the first movable shell 14 can still continue to move downward), during the process of the first movable shell 14 continuing to move downward, the first spring between the first movable shell 14 and the first movable plate 18 is compressed, thereby increasing the squeezing force of the first movable plate 18 on the chemical fiber cloth 3, until the first hot melt component 7 moves downward until it contacts the upper side of the chemical fiber cloth 3, the control terminal shuts down the second threaded rod 15.

[0040] When the control terminal shuts down the drive module, the control terminal drives the fourth threaded rod 21 to rotate. During the rotation, the fourth threaded rod 21 drives the first squeezing roller 22 to move downward and the second squeezing roller 23 to move upward. The first squeezing roller 22 and the second squeezing roller 23 squeeze the chemical fiber cloth 3 located on the right side of the shell 1 during the movement, so that the chemical fiber cloth 3 located on the right side of the shell 1 is squeezed by the first squeezing roller 22 and the second squeezing roller 23 to present an S shape, thereby increasing the tension of the chemical fiber cloth 3 located on the left after melting. At the same time, the mounting shell 12, the first squeezing roller 22 and the second squeezing roller 23 jointly provide a rightward pulling force to the chemical fiber cloth 3 located in and on the left of the shell 1 during the movement, thereby maintaining the stability of the residence time of the chemical fiber cloth 3 in the shell 1 and ensuring that the undried chemical fiber cloth 3 can continue to be dried.

[0041] After the control terminal stops the second threaded rod 15, if the length of the shrunken part of the chemical fiber cloth is less than the horizontal distance between the first hot melt component 7 and the second hot melt component 8, the control terminal drives the third threaded rod 171 to rotate, and the third threaded rod 171 drives the second movable shell 17 to move upward during the rotation (the movement process is not described in detail, refer to the above-mentioned process of the first movable shell 14 moving downward). After the second hot melt component 8 moves upward to contact the chemical fiber cloth 3, the control terminal stops the third threaded rod 171. At this time, the second spring on the second movable plate 181 is in a compressed state.

[0042] After shutting down the third threaded rod 171, the control terminal starts the first hot melt component 7 and the second hot melt component 8, which respectively heat the two sides of the shrunken part of the chemical fiber cloth 3, thereby melting the chemical fiber cloth 3. After the chemical fiber cloth 3 is melted, the control terminal shuts down the first hot melt component 7 and the second hot melt component 8 and the staff collects the chemical fiber cloth 3 at the shrunken part.

[0043] If the length of the narrowed portion of the chemical fiber cloth is greater than the horizontal distance between the first hot melt component 7 and the second hot melt component 8, the control terminal activates the first hot melt component 7, and the first hot melt component 7 heats the left side of the narrowed portion of the chemical fiber cloth 3 to melt the chemical fiber cloth 3. Then, the staff member pulls the right side of the chemical fiber cloth 3 to the left (that is, the chemical fiber cloth 3 of the narrowed portion moves to the right) until the right side of the chemical fiber cloth 3 of the narrowed portion is located to the left of the second hot melt component 8. The staff member no longer pulls the chemical fiber cloth 3, and at the same time, the control terminal drives the second threaded rod 15 to rotate, and then the second hot melt component 8 melts the right side of the narrowed portion of the chemical fiber cloth 3 (the specific process can be referred to above).

[0044] After the left and right sides of the shrinkage part of the chemical fiber cloth are melted, the control terminal drives the first threaded rod 11 to rotate. During the rotation, the first threaded rod 11 drives the mounting shell 12 to move to the right, and the mounting shell 12 drives the first positioning plate 13, the first movable shell 14 and the second threaded rod 15 to move to the right synchronously. During this process, the first positioning plate 13 and the first movable shell 14 jointly pull the left fusible end of the chemical fiber cloth 3 to move to the right, ensuring that the chemical fiber cloth 3 can pass through the shell 1 normally, that is, ensuring that the undried chemical fiber cloth 3 can be dried normally. Until the first positioning plate 13 moves to the right to contact with the second hot melt component 8, the control terminal stops the first threaded rod 11. At this time, the left fusible end of the chemical fiber cloth 3 and the right fusible end are in contact with each other.

[0045] After the first threaded rod 11 is turned off, the control terminal starts the first hot melt component 7 and the second hot melt component 8 again, and the first hot melt component 7 and the second hot melt component 8 respectively heat the fusible parts on the left and right sides of the chemical fiber cloth 3, thereby hot-melting the two sections of chemical fiber cloth 3 together (during this process, the first squeezing roller 22 and the second squeezing roller 23 work together to provide sufficient time for the hot-melting process, ensuring that the two sections of chemical fiber cloth 3 can be hot-melted smoothly). After the hot-melting is completed, the control terminal turns off the first hot melt component 7 and the second hot melt component 8, and controls the second threaded rod 15 to rotate in the opposite direction, so that the first threaded rod 15 is turned off. The movable shell 14 moves upward, and the first movable shell 14 drives the first hot-melt component 7 and the first movable plate 18 to move upward synchronously, thereby no longer clamping and fixing the left side of the chemical fiber cloth 3 (in this process, the first movable plate 18 moves downward relative to the first movable shell 14 under the action of the first spring). At the same time, the third threaded rod 171 is controlled to rotate, so that the second movable shell 17 moves downward, thereby no longer clamping and fixing the right side of the chemical fiber cloth 3 (in this process, the second movable plate 181 moves upward relative to the second movable shell 17 under the action of the second spring).

[0046] After the first movable shell 14 and the second movable shell 17 are moved to the initial height, the control terminal shuts down the second threaded rod 15 and the third threaded rod 171, and at the same time controls the first threaded rod 11 to rotate in the opposite direction, and the first threaded rod 11 drives the mounting shell 12 to reset to the left. After the mounting shell 12 is reset to the left to the initial position, the control terminal shuts down the first threaded rod 11.

[0047] While the second threaded rod 15 and the third threaded rod 171 rotate in opposite directions, the control terminal restarts the drive module, which drives the take-up roller 6 to rotate again, thereby continuing to drive the chemical fiber cloth 3 to move. During this process, the control terminal drives the fourth threaded rod 21 to rotate in the opposite direction. During the reverse rotation of the fourth threaded rod 21, the first squeezing roller 22 and the second squeezing roller 23 are reset to their initial positions. During the reset of the first squeezing roller 22 and the second squeezing roller 23, the length of the chemical fiber cloth 3 originally stored due to the S-shaped bend formed by the first squeezing roller 22 and the second squeezing roller 23 is released. At the same time, the control terminal adjusts the speed of the take-up roller 6 to promptly rewind the released chemical fiber cloth 3 until the chemical fiber cloth 3 on the right side of the housing 1 returns to a horizontal state. The control terminal then resumes the speed of the take-up roller 6, thereby causing the chemical fiber cloth 3 to move to the right at a uniform speed. At the same time, the staff adjusts the speed of the take-up roller 6 and the distance between the guide rollers 2, thereby adjusting the tension on the chemical fiber cloth 3 to reduce the probability of the chemical fiber cloth 3 shrinking again. If the shrinking phenomenon occurs a second time, the staff will shut down the device and perform maintenance on it.

[0048] Example 2: Based on Example 1, this example further optimizes and improves a smoothing and drying equipment for producing chemical fiber cloth.

[0049] See Figure 3 、 Figure 11 and Figure 12 , also includes: two positioning posts 24, which are symmetrically distributed and fixed to the mounting frame 4; two fixed plates 25, which are symmetrically distributed and respectively slidably and rotatably connected to the corresponding positioning posts 24, and the two fixed plates 25 are commonly fixed to two winding rollers 26; two electric push rods 28, which are respectively fixed to the corresponding positioning posts 24, and the telescopic ends of the electric push rods 28 are rotatably connected to the corresponding fixed plates 25, and the telescopic ends of one of the electric push rods 28 are installed with an electric shaft 27 for driving the corresponding fixed plate 25 to rotate.

[0050] In the above scheme, the positioning column 24 is located between the second fixing frame 10 and the first fixing frame 9; the fixing disk 25 is distributed symmetrically in the front and back, and in the initial state, the two winding rollers 26 are distributed symmetrically in the upper and lower parts; the electric shaft 27 is electrically connected to the control terminal, and the electric shaft 27 is located on the front positioning column 24, and the two winding rollers 26 are driven to rotate synchronously by the electric shaft 27 through the front fixing disk 25; the electric push rod 28 is electrically connected to the control terminal, and the telescopic end of the electric push rod 28 drives the electric shaft 27 to move up and down.

[0051] See Figure 3 and Figure 11 The two winding rollers 26 are respectively located on the upper and lower sides of the chemical fiber cloth 3.

[0052] In the above solution, the chemical fiber cloth 3 located on the left and right sides of the winding roller 26 is wound thereon by the rotation of the two winding rollers 26 .

[0053] The specific implementation of the above scheme is as follows: After the chemical fiber cloth 3 passes through the mounting shell 12, the chemical fiber cloth 3 is passed through the two winding rollers 26 and then fixed to the take-up roller 6. The chemical fiber cloth 3 is then dried according to the above operation. When the chemical fiber cloth 3 shrinks and the middle of the shrunken part of the chemical fiber cloth 3 moves between the two winding rollers 26 (at this time, part of the shrunken chemical fiber cloth 3 may have been wound on the take-up roller 6), the control terminal shuts down the drive module and starts the electric rotating shaft 27 at the same time. The electric rotating shaft 27 drives the front fixed disk 25 to rotate during the rotation process. The front fixed disk 25 drives the rear fixed disk 25 to rotate synchronously through the two winding rollers 26. The two winding rollers 26 wind the shrunken chemical fiber cloth 3 on the two winding rollers 26 during the rotation process.

[0054] During the rotation of the electric shaft 27, the chemical fiber cloth 3 located on the left side of the winding roller 26 continues to move to the right due to the pulling force of the winding roller 26, and the chemical fiber cloth 3 located on the right side of the winding roller 26 moves to the left due to the pulling force of the winding roller 26, thereby driving the winding roller 6 to reverse and release the chemical fiber cloth 3 partially wound thereon.

[0055] When the two winding rollers 26 have completed collecting the shrunken chemical fiber cloth 3, that is, when the right side of the shrunken chemical fiber cloth 3 is located to the left of the second hot melt component 8 and the left side of the shrunken chemical fiber cloth 3 is located to the right of the first hot melt component 7, the control terminal turns off the electric shaft 27 and performs hot melting treatment on the left and right sides of the shrunken part of the chemical fiber cloth 3 according to the above operation.

[0056] After the heat-melting treatment is completed and the two ends of the chemical fiber cloth 3 are welded, the control terminal starts the two electric push rods 28. The telescopic ends of the two electric push rods 28 drive the two winding rollers 26 to move downward synchronously through the transmission of the two electric rotating shafts 27, thereby driving the part of the chemical fiber cloth 3 that has been shrunken and melted to move downward, and then the staff will carry out subsequent processing on this part of the chemical fiber cloth.

[0057] After the device is used to dry a fixed amount of chemical fiber cloth 3, the control terminal shuts down the device and performs maintenance and repair on the device.

[0058] While the disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that numerous other embodiments can be devised which do not depart from the scope of the invention.

Claims

1. A smoothing and drying equipment for chemical fiber cloth production, characterized in that: include: A shell (1), wherein a plurality of guide rollers (2) are installed inside the shell (1) and are each used to guide the chemical fiber cloth (3); and a hot air conveying module and a visual inspection module for drying the chemical fiber cloth (3) are provided inside the shell (1); A mounting frame (4) is provided on one side of the housing (1); The mounting posts (5) have two symmetrically distributed posts, both of which are fixed to the mounting frame (4); the two mounting posts (5) are jointly mounted with a winding roller (6); the winding roller (6) is used to wind up the chemical fiber cloth (3); the mounting frame (4) is provided with a driving module for driving the winding roller (6) to rotate; A first hot melt component (7) and a second hot melt component (8), both disposed on the mounting frame (4), are used to melt the deformed chemical fiber cloth (3); A connecting component is provided on the mounting frame (4), and the connecting component is used to change the relative position of the first hot melt component (7) and the second hot melt component (8).

2. The smoothing and drying equipment for producing chemical fiber cloth according to claim 1, characterized in that: The connection component includes: The first fixing frame (9) and the second fixing frame (10) are both fixed to the mounting frame (4); the first fixing frame (9) and the second fixing frame (10) are both located between the mounting column (5) and the housing (1); the first fixing frame (9) is closer to the housing (1) than the second fixing frame (10); the first fixing frame (9) and the second fixing frame (10) are connected to a first threaded rod (11) for rotation therewith; and the first fixing frame (9) and the second fixing frame (10) are fixed to a guide rod. A mounting shell (12) is threadedly connected to the first threaded rod (11), and the mounting shell (12) is slidably connected to the guide rod on the first fixing frame (9); A first positioning plate (13) fixedly connected to the mounting shell (12); A first movable shell (14) is slidably connected to the mounting shell (12), and the first movable shell (14) is fixedly connected to the first hot melt component (7); The second threaded rod (15) is rotatably connected to the first positioning plate (13), and the second threaded rod (15) is threadedly connected to the first movable shell (14).

3. The smoothing and drying equipment for producing chemical fiber cloth according to claim 2, characterized in that: The two second fixing frames (10) are fixedly connected to a second positioning plate (16), the two second fixing frames (10) are slidably connected to a second movable shell (17), the second movable shell (17) is fixedly connected to the second hot melt component (8), the second positioning plate (16) is rotatably connected to a third threaded rod (171), and the third threaded rod (171) is threadedly connected to the second movable shell (17).

4. The smoothing and drying equipment for producing chemical fiber cloth according to claim 3, characterized in that: Also included are: A first movable plate (18) is slidably connected to the first movable shell (14), and a first spring is fixed between the first movable shell (14) and the first movable plate (18); The second movable plate (181) is slidably connected to the second movable shell (17), and a second spring is fixed between the second movable shell (17) and the second movable plate (181).

5. The smoothing and drying equipment for producing chemical fiber cloth according to claim 4, characterized in that: The first movable plate (18) and the second movable plate (181) are both provided with a rubber layer.

6. A smoothing and drying equipment for producing chemical fiber cloth according to claim 4, characterized in that When the first spring on the first movable shell (14) is in a relaxed state, the maximum height difference between the first movable plate (18) and the first movable shell (14) is greater than the maximum height difference between the first hot-melt component (7) and the first movable shell (14); and when the second spring on the second movable shell (17) is in a relaxed state, the maximum height difference between the second movable plate (181) and the second movable shell (17) is greater than the maximum height difference between the second hot-melt component (8) and the second movable shell (17).

7. The smoothing and drying equipment for producing chemical fiber cloth according to claim 2, characterized in that: Also included are: Two connecting columns (19) are symmetrically distributed and fixed to the mounting frame (4). The connecting columns (19) are located between the housing (1) and the first fixing frame (9). The connecting columns (19) are rotatably connected to a fourth threaded rod (21). The first connecting block (221) and the second connecting block (231) each have two symmetrically distributed portions, each being threadedly connected to the corresponding fourth threaded rod (21); the two first connecting blocks (221) are rotatably connected to the first squeezing roller (22); and the two second connecting blocks (231) are rotatably connected to the second squeezing roller (23).

8. The smoothing and drying equipment for producing chemical fiber cloth according to claim 7, characterized in that: The first squeezing roller (22) and the second squeezing roller (23) are both in contact with the chemical fiber cloth (3) and are respectively located on the upper and lower sides of the chemical fiber cloth (3).

9. The smoothing and drying equipment for producing chemical fiber cloth according to claim 7, characterized in that: Also included are: Two positioning posts (24) are symmetrically distributed and fixed to the mounting frame (4); The fixed disks (25) have two symmetrically distributed ones, which are respectively slidably and rotatably connected to the corresponding positioning posts (24), and the two fixed disks (25) are commonly fixedly connected to two winding rollers (26); There are two electric push rods (28), which are respectively fixed to the corresponding positioning columns (24), and the telescopic ends of the electric push rods (28) are rotatably connected to the corresponding fixed disks (25), and the telescopic ends of one of the electric push rods (28) are installed with an electric rotating shaft (27) for driving the corresponding fixed disk (25) to rotate.

10. The smoothing and drying equipment for producing chemical fiber cloth according to claim 9, characterized in that: The two winding rollers (26) are respectively located on the upper and lower sides of the chemical fiber cloth (3).

Images