Corn fiber fabric drying device

Abstract

The utility model relates to a corn fiber fabric drying device which comprises a shell, a plurality of feeding rollers rotationally connected into the shell, a plurality of air blowing pipes arranged in the shell and an air heater for supplying air to the air blowing pipes, and follow-up assemblies for driving fabric to move along with the feeding rollers are arranged on the feeding rollers. The follow-up assembly comprises a follow-up belt wound on the feeding roller and a plurality of limiting pieces arranged on the follow-up belt, the winding mode of the follow-up belt is the same as the conveying mode of the fabric, and the limiting pieces enable the fabric to abut against the follow-up belt. And after the fabric is connected with the limiting piece, the feeding roller drives the follow-up belt to convey, so that the end part of the fabric is moved to move along the conveying of the follow-up belt, and the fabric passes through the interior of the shell.

Description

Technical Field

[0001] The present application relates to the technical field of dryers, and in particular to a corn fiber fabric drying device. Background Art

[0002] Since corn fiber is strong, breathable, and comfortable to the touch, many garments are currently made of fabrics containing corn fiber. Fabrics containing corn fiber also need to go through steps such as printing, dyeing, and drying before they can be used.

[0003] A Chinese patent with application number 202022504163.7 discloses a fabric dryer for uniform drying, comprising an outer shell, a fabric inlet and a fabric outlet are respectively provided on both sides of the outer shell, the fabric inlet and the fabric outlet are connected with the inner cavity of the outer shell, a drying cylinder is provided in the inner cavity, a plurality of arc-shaped protrusions are evenly distributed on the drying cylinder, an opening is provided on one side of the arc-shaped protrusion, the opening is connected with the cavity of the drying cylinder, a feed roller and a discharge roller are respectively provided on both sides of the drying cylinder, and a plurality of jet mechanisms are provided at the bottom of the inner cavity.

[0004] In the above scheme, the fabrics are passed through the dryer by means of a plurality of rollers. However, when the previous fabric is about to completely enter the dryer, the end of the next fabric to be dried needs to be sewn with the end of the previous fabric by means of thread, so that the next fabric is driven by the previous fabric and enters the dryer. If the next fabric is not connected with the previous fabric before the previous fabric completely enters the dryer, the machine needs to be stopped and the fabric needs to be manually passed around the rollers of the dryer again, which is rather troublesome.

[0005] Therefore, it is necessary to propose a new technical solution to solve the above problems. Utility Model Content

[0006] In order to make it easier for new fabrics to pass through a dryer, the present application provides a corn fiber fabric drying device.

[0007] The present application provides a corn fiber fabric drying device, which adopts the following technical solution:

[0008] A corn fiber fabric drying device comprises a shell, a plurality of feed rollers rotatably connected to the shell, a plurality of blow pipes arranged in the shell, and a hot air blower supplying air to the blow pipes. The feed roller is provided with a follower assembly for driving the fabric to move along with the feed roller. The follower assembly comprises a follower belt wound around the feed roller and a plurality of limit members arranged on the follower belt. The winding method of the follower belt is the same as the conveying method of the fabric, and the limit members make the fabric abut against the follower belt.

[0009] By adopting the above technical solution, after the fabric is connected to the limiting member, the feed roller drives the follower belt to convey, thereby mobilizing the end of the fabric to move along the conveyance of the follower belt to pass the fabric through the shell.

[0010] Optional: A plurality of mounting grooves are provided on the surface of the follower belt, and the limiting member is arranged in the mounting groove. The limiting member includes a mounting plate fixed to the bottom of the mounting groove, a clamping block rotatably connected to the mounting plate, and a positioning block limiting the rotation of the clamping block. The positioning block is slidably arranged on the mounting plate, and the side wall of the positioning block close to the bottom of the mounting groove is used to abut against the side wall of the clamping block away from the bottom of the mounting groove, and the clamping block abuts the fabric against the mounting plate.

[0011] By adopting the above technical solution, after the clamping block and the mounting plate clamp the ends of the fabric, the positioning block abuts against the clamping block to limit the position of the clamping block, so that the clamping block and the mounting plate can stably clamp the fabric.

[0012] Optionally: a separation elastic member is provided on the mounting plate to push the clamping block to rotate away from the mounting groove.

[0013] By adopting the above technical solution, the separating elastic member is used to apply elastic force to the pushing block, so that the positioning block can always abut against the clamping block, so that the position of the clamping block can be stabilized, and the clamping block can stably limit the end of the fabric.

[0014] Optionally: The mounting plate is provided with a positioning elastic member for pushing the positioning block to slide toward the position where the clamping block clamps the fabric.

[0015] By adopting the above technical solution, after the positioning block is disconnected from the clamping block, the positioning elastic member applies elastic force to the clamping block so that the clamping block and the mounting plate move away from each other, thereby making it easier for the fabric to be placed between the clamping block and the mounting plate and thus clamped.

[0016] Optionally: a pushing block is arranged on the side wall of the positioning block away from the clamping block, and the pushing block is arranged in the mounting groove.

[0017] By adopting the above technical solution, when the positioning block needs to be moved, force is directly applied to the push block to drive the positioning block to move. During the process of applying force, there is a position where force can be directly applied, thereby making the movement of the positioning block more convenient.

[0018] Optionally: friction strips are provided on the side walls of the clamping block and the mounting plate that are close to each other, and the friction strips are provided parallel to the rotation axis of the clamping block, and the friction strips are used to abut against the fabric.

[0019] By adopting the above technical solution, the contact area between the clamping block and the fabric is increased by using the friction strip, thereby enhancing the friction force, so that the clamping block and the mounting plate can stably clamp the fabric.

[0020] Optionally: the side wall of the mounting groove away from the rotation axis of the clamping block and the side wall perpendicular to the rotation axis of the clamping block are both inclined, and the end of the inclined side wall of the mounting groove away from the bottom of the mounting groove is inclined toward the direction away from the clamping block.

[0021] By adopting the above technical solution, the opening area of ​​the installation groove is increased, and the angle between the side wall at the opening of the installation groove and the surface of the follower belt is increased, so that when the fabric enters the installation groove and is clamped, the pressure on the fabric is reduced, thereby making it less likely for the fabric to be creased.

[0022] Optionally: a receiving groove is coaxially provided on the feed roller, the follower belt is arranged in the receiving groove, and the side wall of the follower belt away from the axis of the feed roller is flush with the outer wall of the feed roller.

[0023] By adopting the above technical solution, the follower belt is embedded in the accommodating groove, so that the fabric will not be affected by the protrusion when the feed roller conveys the fabric.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. Clamp the end of the fabric through the limiter, and use the follower belt to make the fabric move along the feed roller, so that the fabric can pass through the shell conveniently;

[0026] 2. Use the positioning block to limit the position of the clamping block. After the clamping block defines the position of the fabric, the positioning block can keep the clamping block stationary, so that the fabric can be stably clamped. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the structure of an embodiment of the present application;

[0028] Figure 2 This is a schematic diagram for illustrating the structure of a follower assembly according to an embodiment of the present application;

[0029] Figure 3 This is a schematic diagram for illustrating the structure of a limiting member according to an embodiment of the present application.

[0030] In the figure, 1, shell; 11, blowing pipe; 12, hot air blower; 2, feeding roller; 21, receiving groove; 3, follow-up assembly; 31, follow-up belt; 311, mounting groove; 32, limit member; 321, mounting plate; 322, clamping block; 323, positioning block; 324, extension plate; 325, pushing block; 326, abutting block; 33, positioning elastic member; 34, separation elastic member; 35, friction strip. DETAILED DESCRIPTION

[0031] The present application is further described in detail below in conjunction with the accompanying drawings.

[0032] The present application discloses a corn fiber fabric drying device, such as Figure 1 As shown, it includes a shell 1, a plurality of feed rollers 2 rotatably connected to the shell 1, a plurality of blowing pipes 11 arranged in the shell 1, and a hot air blower 12 for ventilating the blowing pipes 11. The shell 1 is provided with openings at both ends away from each other. The fabric enters the shell 1 from the opening at one end, and the opening at the other end is separated from the shell 1. The blowing pipes 11 are all horizontally arranged in the shell 1 and arranged lower than the feed roller 2. The blowing pipes 11 are provided with a plurality of blowing ports connected to the inner cavity thereof. The blowing pipes 11 are all connected to the air outlet of the hot air blower 12. A follower assembly 3 is wound around the feed roller 2 to drive the fabric to move with the feed roller 2. The follower assembly 3 includes a follower belt 31 wound around the feed roller 2 and a plurality of stoppers 32 arranged on the follower belt 31. The stoppers 32 are arranged along the length direction of the stopper belt 31 and are used to connect with the fabric. The winding direction of the follower belt 31 is the same as the moving path and direction of the fabric. Therefore, when new fabric needs to pass through the shell 1, the limiter 32 is used to connect the fabric to the follower belt 31, and then the feed roller 2 rotates to drive the fabric to move to another exit. Then the limiter 32 is separated from the fabric, and the feed roller 2 can continue to move to process the fabric.

[0033] In order to prevent the follower belt 31 from protruding from the surface of the feed roller 2 when the fabric passes through the surface of the feed roller 2, a receiving groove 21 is coaxially opened on the outer wall of the feed roller 2, and the follower belt 31 is embedded in the receiving groove 21, and the thickness of the follower belt 31 is equal to the depth of the receiving groove 21, so that the follower belt 31 and the side wall away from the feed roller 2 are flush with the side wall of the feed roller 2. Figure 2As shown, a plurality of mounting grooves 311 are provided on the surface of the follower belt 31, and the mounting grooves 311 are arranged along the length direction of the follower belt 31, and the limiting members 32 are respectively arranged in the mounting grooves 311. The limiting members 32 include a mounting plate 321 arranged in the mounting groove 311, a clamping block 322 rotatably connected to the mounting plate 321, and a positioning block 323 limiting the rotation of the clamping block 322. A fastening pin is provided on the outside of the follower belt 31, and the fastening pin passes through the mounting plate 321 so as to stably connect the mounting plate 321 with the follower plate. Two extension plates 324 are arranged on the end surface of the mounting plate 321 away from the bottom of the mounting groove 311, and the clamping block 322 is rotatably connected to the two extension plates 324. The positioning block 323 is slidably disposed on the two extension plates 324, and the positioning block 323 is disposed on the side of the clamping block 322 away from the mounting plate 321. The positioning block 323 is used to abut against the end surface of the clamping block 322 away from the mounting plate 321, thereby limiting the rotation of the clamping block 322 in the direction away from the mounting plate 321. When the end of the fabric is placed between the clamping block 322 and the mounting plate 321, the positioning block 323 is pushed to move to abut against the clamping block 322, thereby limiting the rotation of the clamping block 322, so that the clamping block 322 and the mounting plate 321 can clamp the end of the fabric.

[0034] like Figure 3 As shown, since vibrations are generated during the rotation of the follower belt 31, the positioning block 323 will move and the position of the clamping block 322 cannot be stably limited. Therefore, the mounting plate 321 is also provided with a positioning elastic member 33 that pushes the positioning block 323 to move toward the end of the clamping block 322 that contacts the fabric. The positioning elastic member 33 is a spring in this embodiment. The mounting plate 321 is also provided with an abutment block 326, which abuts against one end of the positioning elastic member 33. The end surface of the positioning block 323 close to the abutment block 326 is also provided with a rear block, which abuts against the other end of the positioning elastic member 33, so that the position of the positioning block 323 is limited by the positioning elastic member 33, so that the positioning block 323 is not easily moved.

[0035] After the positioning elastic member 33 is used to apply force to the positioning block 323, it is necessary to overcome the elastic force applied by the positioning elastic member 33 when moving the positioning block 323. Therefore, a pushing block 325 is further provided at the end of the positioning block 323 away from the mounting plate 321. By applying force to the pushing block 325, the positioning block 323 is driven to move. During the movement of the positioning block 323, there is a position where force can be applied directly, thereby making the movement of the positioning block 323 more convenient.

[0036] In order to make it easier for the clamping block 322 to clamp the fabric, a separation elastic member 34 is provided on the mounting plate 321 to push the end of the clamping block in contact with the fabric to rotate away from the mounting plate 321. In this embodiment, the separation elastic member 34 is a torsion spring. One end of the separation elastic member 34 abuts against the mounting plate 321, and the other end of the separation elastic member 34 abuts against the clamping block 322. Therefore, after the positioning block 323 is disengaged from the clamping block 322, the clamping block 322 can be separated from the mounting plate 321 under the push of the separation elastic member 34, so that the end of the fabric can be conveniently placed between the clamping block 322 and the mounting plate 321.

[0037] In order to make the positioning block 323 and the mounting plate 321 close to each other, the end of the fabric can be clamped more stably, the clamping block 322 and the mounting plate 321 are close to each other and are provided with friction strips 35 on the side walls for contacting the fabric. The friction strips 35 are made of rubber and are arranged parallel to the rotation axis of the clamping block 322. The friction strips 35 increase the contact area with the fabric, thereby increasing the friction force, so that the clamping block 322 and the mounting plate 321 can stably clamp the end of the fabric.

[0038] like Figure 2 As shown, in order to prevent large creases from occurring on the surface of the fabric when the fabric is clamped by the clamping block 322 and the mounting plate 321 for drying, the side wall of the mounting groove 311 away from the rotation axis of the clamping block 322 and the two side walls perpendicular to the rotation axis of the clamping block 322 are all inclined, and the end of the inclined side wall of the mounting groove 311 away from the bottom wall of the mounting groove 311 is inclined toward the direction away from the clamping block 322, thereby expanding the opening area of ​​the mounting groove 311, so that when the fabric enters the mounting groove 311, the fabric will not be directly squeezed by the edges of the opening of the mounting groove 311, so that creases are less likely to occur on the fabric.

[0039] The implementation principle of this embodiment is as follows: one end of the fabric is brought close to the limiting member 32, and the pushing block 325 is applied to compress the positioning elastic member 33. After the positioning block 323 is disconnected from the clamping block 322, the clamping block 322 rotates under the push of the separation elastic member 34, so that the clamping block 322 and the mounting plate 321 are separated from each other. After the fabric is placed between the clamping block 322 and the mounting plate 321, the pushing block 325 is released and a force is applied to the clamping block 322 toward the bottom of the mounting groove 311, so that the clamping block 322 and the mounting plate 321 clamp the fabric. The positioning block 323 is pushed by the positioning elastic member 33 to abut against the clamping block 322, and then the feeding roller 2 rotates to mobilize the fabric to pass through the shell 1 and dry it.

[0040] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A corn fiber fabric drying device, characterized in that: The invention comprises a shell (1), a plurality of feed rollers (2) rotatably connected to the shell (1), a plurality of blowing pipes (11) arranged in the shell (1), and a hot air blower (12) supplying air to the blowing pipes (11); the feed roller (2) is provided with a follower assembly (3) for driving the fabric to move along with the feed roller (2); the follower assembly (3) comprises a follower belt (31) wound around the feed roller (2) and a plurality of stoppers (32) arranged on the follower belt (31); the winding method of the follower belt (31) is the same as the conveying method of the fabric; the stoppers (32) make the fabric contact the follower belt (31).

2. The corn fiber fabric drying device according to claim 1, characterized in that: The surface of the follower belt (31) is provided with a plurality of mounting grooves (311), and the limiting member (32) is arranged in the mounting groove (311). The limiting member (32) comprises a mounting plate (321) fixed to the bottom of the mounting groove (311), a clamping block (322) rotatably connected to the mounting plate (321), and a positioning block (323) for limiting the rotation of the clamping block (322); the positioning block (323) is slidably arranged on the mounting plate (321); the side wall of the positioning block (323) close to the bottom of the mounting groove (311) is used to abut against the side wall of the clamping block (322) away from the bottom of the mounting groove (311); the clamping block (322) abuts the fabric against the mounting plate (321).

3. The corn fiber fabric drying device according to claim 2, characterized in that: The mounting plate (321) is provided with a separation elastic member (34) for pushing the clamping block (322) to rotate outward away from the mounting groove (311).

4. The corn fiber fabric drying device according to claim 2, characterized in that: The mounting plate (321) is provided with a positioning elastic member (33) for pushing the positioning block (323) to slide toward the position of the clamping block (322) clamping the fabric.

5. The corn fiber fabric drying device according to claim 2, characterized in that: A pushing block (325) is provided on the side wall of the positioning block (323) away from the clamping block (322), and the pushing block (325) is arranged in the installation groove (311).

6. The corn fiber fabric drying device according to claim 2, characterized in that: Friction strips (35) are provided on the side walls of the clamping block (322) and the mounting plate (321) that are close to each other. The friction strips (35) are provided parallel to the rotation axis of the clamping block (322). The friction strips (35) are used to abut against the fabric.

7. The corn fiber fabric drying device according to claim 2, characterized in that: The side wall of the mounting groove (311) away from the rotation axis of the clamping block (322) and the side wall perpendicular to the rotation axis of the clamping block (322) are both arranged in an inclined manner, and one end of the inclined side wall of the mounting groove (311) away from the bottom of the mounting groove (311) is inclined in a direction away from the clamping block (322).

8. The corn fiber fabric drying device according to claim 7, characterized in that: The feed roller (2) is coaxially provided with a receiving groove (21), the follower belt (31) is arranged in the receiving groove (21), and the side wall of the follower belt (31) away from the axis of the feed roller (2) is flush with the outer wall of the feed roller (2).

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