Fluffy finishing device for air-permeable and moisture-permeable napping fabric

Abstract

The utility model discloses a fluffy finishing device for breathable and moisture-permeable napping fabric. Comprising an infiltration box, a first adjusting unit, a second adjusting unit and a fixing unit, wherein the first adjusting unit and the second adjusting unit are arranged at the upper end of the infiltration box and are parallel to each other; the fixing unit is arranged on one side, close to the infiltration box, of the first adjusting unit, enters / leaves the infiltration box under the driving of the first adjusting unit and is used for mounting a fabric roller; the positioning unit is arranged on the side, close to the infiltration box, of the second adjusting unit and ascends and descends synchronously with the fixing unit. Through the arrangement of the first adjusting unit, the second adjusting unit, the fixing unit and the positioning unit, the purposes of reducing the failure rate and preventing the skin of a worker from being in direct contact with a swelling agent when the worker operates the equipment are achieved, and meanwhile the equipment has the advantages of being easy to operate and high in practicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric finishing equipment, and in particular relates to a fluffy finishing device for air-permeable and moisture-permeable brushed fabrics. Background Art

[0002] Napped fabric is a basic fabric for making household items. It is a cotton fabric that is made by pulling the fibers of the yarn out of the yarn body through a napping machine and evenly covering the surface of the fabric, making the fabric look rich and fluffy. It is a fabric effect, not a fabric component. Napped fabric is widely used in the production of clothing, curtains, scarves and other items because of its advantages of fluffy and dense fluff and not easy to shed or pilling.

[0003] At present, the fluffy finishing method for brushed warp knitted fabrics is usually that the staff pours the prepared fluffing agent into a designated container, then puts the fabric in the container, takes out the fabric after the fabric is soaked for a designated time, and then needs to continue to transfer it to another drying equipment for drying. This increases the workload of the staff and reduces work efficiency.

[0004] The document with authorization announcement number CN219772466U discloses a fluffy finishing device for brushed warp knitted fabrics, including a base, a soaking box installed at the front of the base, an adjustment mechanism installed inside the soaking box, a mounting frame installed on the adjustment mechanism, a conveyor installed at the center of the top of the mounting frame, and a positioning mechanism installed on one side of the top of the mounting frame.

[0005] The working principle of the working component of the device located at the impregnation box is: during impregnation, the fabric is placed on the top surface of the conveyor and the positioning mechanism is used to press the fabric against the top surface of the conveyor, and then the adjusting mechanism is started to drive the mounting frame and the conveyor to move downward, so that the fabric is completely impregnated with the bulking agent; after the impregnation is completed, the adjusting mechanism is started again to drive the mounting frame and the conveyor to move upward, and the positioning of the fabric by the positioning mechanism is released.

[0006] However, the device still has the following problems: first, the adjustment mechanism is installed at the bottom of the impregnation box, which is prone to malfunction due to leakage; second, the positioning mechanism is installed in a frame shape above the fabric, which not only interferes with the installation / removal of the fabric, but also requires multi-point operation to determine the position of the positioning mechanism itself, which leads to cumbersome operation; third, the positioning mechanism is also immersed in the fluffing agent, which will not only corrode the threads on the positioning structure, but also the staff will be contaminated with the fluffing agent when releasing the positioning mechanism, affecting their health. Utility Model Content

[0007] In view of the above-mentioned problems, the purpose of the utility model is to provide a fluffing finishing device for breathable and moisture-permeable brushed fabrics. By setting a first adjustment unit, a second adjustment unit, a fixing unit and a positioning unit, the failure rate is reduced and the direct contact of the skin of the staff with the fluffing agent when operating the equipment is avoided. At the same time, it has the advantages of simple operation and strong practicality.

[0008] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0009] A fluffy finishing device for breathable and moisture-permeable brushed fabrics, comprising an infiltration box, a first adjusting unit and a second adjusting unit arranged at the upper end of the infiltration box and parallel to each other, a fixing unit arranged at a side of the first adjusting unit close to the infiltration box and driven by the first adjusting unit to enter / leave the infiltration box and for installing a fabric roller, and a positioning unit arranged at a side of the second adjusting unit close to the infiltration box and rising and falling synchronously with the fixing unit.

[0010] As a further preferred embodiment of the present invention, the positioning unit includes a fixed vertical plate for connecting to the second adjusting unit, a positioning roller arranged on the fixed vertical plate and parallel to the fabric roller, a positioning rod arranged on the fixed vertical plate and located at the upper end of the positioning roller and parallel to the positioning roller, a cylinder rotatably arranged on the positioning rod, and a pressure plate arranged on the side end of the cylinder and rotating with the cylinder.

[0011] As a further preferred embodiment of the present invention, the positioning unit further includes a positioning sleeve arranged outside the positioning roller, a plurality of positioning holes arranged at intervals on the positioning sleeve, and a positioning column arranged on an end of the pressure plate away from the cylinder and used for being inserted into the positioning hole.

[0012] As a further preferred embodiment of the present invention, there are multiple cylinders, and a torsion spring is arranged between each cylinder and the positioning rod.

[0013] As a further preferred embodiment of the present invention, the fixing unit includes a first vertical plate for connecting with the first adjusting unit, and a fixing rod provided on the first vertical plate and used for mounting the fabric roller.

[0014] As a further preferred embodiment of the present invention, the first adjusting unit includes a stand arranged at one side end of the infiltration box, a driving motor arranged on the stand, a screw arranged on the output end of the driving motor, a sliding block screwed on the screw and connected to the fixing unit, and a fixing member arranged on the stand and used to limit the rotation of the sliding block.

[0015] As a further preferred embodiment of the present invention, the fixing unit also includes a bottom plate arranged at the lower end of the first vertical plate and parallel to the fixing rod, a second vertical plate arranged on the bottom plate away from one end of the first vertical plate and parallel to the first vertical plate, and a suspension rod arranged at the upper end of the second vertical plate and parallel to the screw rod.

[0016] As a further preferred embodiment of the present invention, the first adjustment unit also includes a horizontal frame arranged at the upper end of the vertical frame and parallel to the fabric roller, a mounting hole arranged on the horizontal frame and used to pass through the suspension rod, and a limiting nut screwed to the suspension rod and located at the upper end of the horizontal frame.

[0017] As a further preferred embodiment of the present invention, both the first vertical plate and the second vertical plate are provided with side opening grooves for installing / removing the fixing rod.

[0018] As a further preferred embodiment of the present invention, the second regulating unit has the same structure as the first regulating unit.

[0019] In summary, the utility model has the following beneficial effects:

[0020] The fluffing finishing device provided by the utility model achieves the following technical effects: the structure for driving the fabric roller to rise and fall is installed at the upper end of the impregnation box, and does not contact with liquids such as the fluffing agent, thereby reducing the failure rate and preventing the skin of the staff from directly contacting the fluffing agent when operating the equipment.

[0021] The fluffing finishing device provided by the utility model realizes the following technical effects: the positioning unit is independent of the fixing unit and will not interfere with the fixing unit installing the fabric roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Attached Figure 1 It is a structural schematic diagram of the utility model.

[0023] Attached Figure 2 It is a structural schematic diagram of the infiltration box of the utility model at the main viewing angle.

[0024] Attached Figure 3 The figure is a partial structural diagram of the positioning unit of the utility model.

[0025] Attached Figure 4 It is a schematic structural diagram of the infiltration box of the utility model from a side view angle.

[0026] Attached Figure 5 The figure is a structural schematic diagram of the fixing unit of the utility model when viewed from a side angle.

[0027] Attached Figure 6 It is another structural schematic diagram of the infiltration box of the utility model at the main viewing angle.

[0028] Description of the drawings: fabric roller a, soaking box 1, first adjustment unit 2, second adjustment unit 3, fixing unit 4, positioning unit 5;

[0029] Stand 201, drive motor 202, screw 203, slide block 204, fixing member 205, cross frame 206, mounting hole 207, limit nut 208;

[0030] A first vertical plate 401, a fixing rod 402, a bottom plate 403, a second vertical plate 404, a hanging rod 405, and a side opening slot 406;

[0031] Fixed vertical plate 501 , positioning roller 502 , positioning rod 503 , cylinder 504 , pressing plate 505 , positioning sleeve 506 , positioning hole 507 , positioning column 508 . DETAILED DESCRIPTION

[0032] In the description of the present utility model, it should be understood that the terms "upper", "lower", "inside", "outside", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the utility model product is usually placed when in use, or are directions or positional relationships that are usually understood by those skilled in the art. These directions or positional relationships are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present utility model.

[0033] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms such as "setting" and "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection: it can be a mechanical connection or an electrical connection: it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] Example 1

[0035] The present embodiment provides a fluffing finishing device for breathable and moisture-permeable brushed fabrics, comprising an infiltration box 1, a first adjusting unit 2 and a second adjusting unit 3 which are arranged at the upper end of the infiltration box 1 and are parallel to each other, a fixing unit 4 which is arranged on the side of the first adjusting unit 2 close to the infiltration box 1 and enters / leaves the infiltration box 1 under the drive of the first adjusting unit 2 and is used to install a fabric roller a, and a positioning unit 5 which is arranged on the side of the second adjusting unit 3 close to the infiltration box 1 and is raised and lowered synchronously with the fixing unit 4.

[0036] It is worth mentioning that the impregnation box 1 is a box with an open upper end, which is used to fill the bulking agent; the first adjusting unit 2 and the second adjusting unit 3 are structures that can respectively enable the fixing unit 4 and the positioning unit 5 to move in the vertical direction within their specified strokes. In this embodiment, the second adjusting unit 3 has the same structure as the first adjusting unit 2; the fixing unit 4 is a frame that plays a role in fixing the fabric roller a, and the fabric roller a is immersed in the bulking agent together with the fixing unit 4; the positioning unit 5 cooperates with the fixing unit 4 to fix the end of the fabric, so as to successfully connect the immersed fabric head with the feed port of the drying device at the rear end, so as to realize the integrated work of impregnation and drying. The distance between the positioning unit 5 and the fixing unit 4 is equivalent to the unfolded area of ​​the fabric, and in order to ensure that the unfolded fabric is also immersed, it is preferable that the height of the positioning unit 5 is less than or equal to the height of the fabric roller a.

[0037] It can be understood that the structures such as the infiltration box 1, the first adjustment unit 2, the second adjustment unit 3, the fixing unit 4, and the positioning unit 5 provided in this embodiment are the front end of the finishing device, as shown in the attached Figure 1 As shown, a drying box is also provided at the rear end of the infiltration box 1. The structure of the drying box has not been improved in this embodiment, and the structure disclosed in the document CN219772466U can be directly referred to, so it will not be described in detail.

[0038] Compared with the prior art, the fluffing finishing device provided in this embodiment mainly achieves the following through optimization of structures such as the first adjusting unit 2, the second adjusting unit 3, the fixing unit 4, and the positioning unit 5: first, the structure for driving the fabric roller to rise and fall is installed at the upper end of the impregnation box and does not come into contact with liquids such as the fluffing agent, thereby reducing the failure rate and preventing the skin of the staff from directly contacting the fluffing agent when operating the equipment; second, the positioning unit is independent of the fixing unit and will not interfere with the fixing unit in installing the fabric roller; third, the positioning unit and the fixing unit are raised and lowered synchronously to ensure that the unfolded fabric is fully immersed.

[0039] Example 2

[0040] This embodiment further optimizes the structure based on the embodiment, as follows:

[0041] In this embodiment, the first adjustment unit 2 includes a stand 201 arranged at one side end of the infiltration box 1, a drive motor 202 arranged on the stand 201, a screw 203 arranged on the output end of the drive motor 202, a sliding block 204 screwed on the screw 203 and connected to the fixing unit 4, and a fixing member 205 arranged on the stand 201 and used to limit the rotation of the sliding block 204.

[0042] It is worth noting that the specific structure of the fixing member 205 can be a vertical rod that passes through the sliding block 204, or can be a vertical rod that passes through the sliding block 204 as shown in the attached figure. Figure 2 As shown, it includes a strip frame for embedding the sliding block 204, two strip grooves arranged on two opposite side panels of the strip frame, and two limit rods arranged at both ends of the sliding block 204 and respectively connected to the two strip grooves in a sliding manner. The structure of the fixing member 205 in this embodiment is only an example, and any structure in the prior art that can prevent the sliding block 204 from being driven to rotate by the screw rod 203 and the sliding block 204 is slidably connected to it can be used.

[0043] In this embodiment, the structure of the second regulating unit 3 is the same as that of the first regulating unit 2, so it is not described again.

[0044] In this embodiment, the fixing unit 4 includes a first vertical plate 401 for connecting with the first adjusting unit 2, and a fixing rod 402 disposed on the first vertical plate 401 and used to mount the fabric roller a. The fixing rod 402 may be provided with a limiting structure for preventing the fabric roller a from deflecting, and the limiting structure may be directly referred to in the prior art, so it will not be described in detail.

[0045] In this embodiment, the positioning unit 5 includes a fixed vertical plate 501 for connecting to the second adjusting unit 3, a positioning roller 502 arranged on the fixed vertical plate 501 and parallel to the fabric roller a, a positioning rod 503 arranged on the fixed vertical plate 501 and located at the upper end of the positioning roller 502 and parallel to the positioning roller 502, a cylinder 504 rotatably arranged on the positioning rod 503, and a pressure plate 505 arranged on the side end of the cylinder 504 and rotating with the cylinder 504.

[0046] It is worth noting that the end of the positioning roller 502 can be rotatably connected to the fixed vertical plate 501, or it can be fixedly connected; the positioning rod 503 is preferably arranged on the upper side of the positioning roller 502 close to the drying unit; the cylinder 504 is rotatably connected to the positioning rod 503, so as to adjust the rotation angle of the pressure plate 505, so as to achieve the fixing and releasing of the fabric end. In this embodiment, it is preferred that there are multiple cylinders 504, which are distributed on the positioning rod 503 at a certain interval, so as to facilitate the full fixation of the two ends and the middle of the fabric. In this embodiment, it is preferred that a torsion spring is arranged between each of the cylinders 504 and the positioning rod 503, so as to ensure that the pressure plate 505 has a sufficient fixing effect on the fabric. The structure and installation of the torsion spring are prior art, so it will not be repeated in this embodiment.

[0047] The advantage of the device provided in this embodiment is that the structure of the positioning unit is optimized, making it more convenient and quick to fix and release the end of the fabric, thereby improving work efficiency.

[0048] Example 3

[0049] The difference between this embodiment and embodiment 2 is mainly in the structure of the pressing plate 505 to achieve the technical effect of fixing the end of the fabric, as shown in the attached Figure 3 As shown, the details are as follows:

[0050] The positioning unit 5 includes a positioning sleeve 506 disposed outside the positioning roller 502 , a plurality of positioning holes 507 spaced apart on the positioning sleeve 506 , and a positioning column 508 disposed on an end of the pressing plate 505 away from the cylinder 504 and used to be inserted into the positioning hole 507 .

[0051] Under the above technical solution, the fixing effect of the pressure plate 505 can be ensured without a torsion spring, thereby reducing the economic cost.

[0052] Example 4

[0053] The difference between this embodiment and embodiment 2 is that the stability of the structure of the fixing unit 4 is optimized. Figure 4 and attached Figure 5 As shown, the details are as follows:

[0054] In this embodiment, the fixing unit 4 also includes a bottom plate 403 arranged at the lower end of the first vertical plate 401 and parallel to the fixing rod 402, a second vertical plate 404 arranged at one end of the bottom plate 403 away from the first vertical plate 401 and parallel to the first vertical plate 401, and a suspension rod 405 arranged at the upper end of the second vertical plate 404 and parallel to the screw rod 203.

[0055] In this embodiment, the first adjustment unit 2 also includes a horizontal frame 206 arranged at the upper end of the vertical frame 201 and parallel to the fabric roller a, a mounting hole 207 arranged on the horizontal frame 206 and used to pass through the suspension rod 405, and a limiting nut 208 screwed to the suspension rod 405 and located at the upper end of the horizontal frame 206.

[0056] In this embodiment, the first vertical plate 401 and the second vertical plate 404 are both provided with side opening slots 406 for installing / removing the fixing rod 402 .

[0057] In this embodiment, the effect of strengthening the stability of the end of the fabric roller a away from the first vertical plate 401 is mainly achieved by the sliding connection between the suspension rod 405 and the cross frame 206. It is worth noting that the limit nut 208 is tightened after the fabric roller a determines the deepest immersion position, otherwise it will interfere with the descent of the fabric roller a, but the limit nut 208 will not affect the lifting of the fabric roller a, so there is no need to operate the limit nut during the rising stage. The design of the side opening groove 406 is mainly due to the fact that the existence of the suspension rod 405 will increase the difficulty of the fabric roller a entering the fixed unit 4 from the vertical direction. The side opening groove can be used to install the fabric roller into the fixed unit 4 from the horizontal direction, overcoming the adverse effects of the suspension rod 405.

[0058] Example 5

[0059] The difference between this embodiment and embodiment 2 is that the structure of the second adjustment unit 3 is different from that of the first adjustment unit 2, that is, the second adjustment unit 3 has no independent motor, and the sliding block on the second adjustment unit 3 is driven by the first adjustment unit 2 to rise and fall synchronously with the sliding block on the first adjustment unit 2. This embodiment provides an example, as shown in the attached figure. Figure 6 As shown, the second adjustment unit 3 uses a bare rod to replace the screw rod in the first adjustment unit 2, and a tension spring is arranged between the sliding block and the top surface of the strip frame body, and the limit rod on the side close to the first adjustment unit 2 is connected to the limit rod on the first adjustment unit 2 through a connecting rod. This structure is only an example of how the second adjustment unit 3 can be raised and lowered synchronously with the first adjustment unit 2 without an independent motor, and a structure known to those skilled in the art can also be used instead, so this embodiment will not be repeated.

[0060] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A fluffing finishing device for air-permeable and moisture-permeable brushed fabric, characterized in that: The invention comprises an infiltration box (1), a first adjustment unit (2) and a second adjustment unit (3) which are arranged at the upper end of the infiltration box (1) and are parallel to each other, a fixing unit (4) which is arranged on a side of the first adjustment unit (2) close to the infiltration box (1) and enters / leaves the infiltration box (1) under the drive of the first adjustment unit (2) and is used to install a fabric roller (a), and a positioning unit (5) which is arranged on a side of the second adjustment unit (3) close to the infiltration box (1) and rises and falls synchronously with the fixing unit (4).

2. A fluffy finishing device for air-permeable and moisture-permeable brushed fabric according to claim 1, characterized in that: The positioning unit (5) comprises a fixed vertical plate (501) for connecting to the second adjustment unit (3), a positioning roller (502) arranged on the fixed vertical plate (501) and parallel to the fabric roller (a), a positioning rod (503) arranged on the fixed vertical plate (501) and located at the upper end of the positioning roller (502) and parallel to the positioning roller (502), a cylinder (504) rotatably arranged on the positioning rod (503), and a pressing plate (505) arranged on the side end of the cylinder (504) and rotating with the cylinder (504).

3. A fluffy finishing device for air-permeable and moisture-permeable brushed fabric according to claim 2, characterized in that: The positioning unit (5) further comprises a positioning sleeve (506) arranged outside the positioning roller (502), a plurality of positioning holes (507) arranged at intervals on the positioning sleeve (506), and a positioning column (508) arranged on an end of the pressing plate (505) away from the cylinder (504) and used for being inserted into the positioning hole (507).

4. A fluffy finishing device for air-permeable and moisture-permeable brushed fabric according to claim 2, characterized in that: There are a plurality of cylinders (504), and a torsion spring is provided between each cylinder (504) and the positioning rod (503).

5. The fluffy finishing device for air-permeable and moisture-permeable brushed fabric according to claim 1, characterized in that: The fixing unit (4) comprises a first vertical plate (401) for connecting to the first adjustment unit (2), and a fixing rod (402) arranged on the first vertical plate (401) and used for mounting the fabric roller (a).

6. A fluffy finishing device for air-permeable and moisture-permeable brushed fabric according to claim 5, characterized in that: The first adjustment unit (2) comprises a stand (201) arranged at one side end of the infiltration box (1), a drive motor (202) arranged on the stand (201), a screw rod (203) arranged at the output end of the drive motor (202), a sliding block (204) screwed to the screw rod (203) and connected to the fixing unit (4), and a fixing member (205) arranged on the stand (201) and used to limit the rotation of the sliding block (204).

7. A fluffy finishing device for air-permeable and moisture-permeable brushed fabric according to claim 6, characterized in that: The fixing unit (4) further comprises a bottom plate (403) arranged at the lower end of the first vertical plate (401) and parallel to the fixing rod (402), a second vertical plate (404) arranged at an end of the bottom plate (403) away from the first vertical plate (401) and parallel to the first vertical plate (401), and a suspension rod (405) arranged at the upper end of the second vertical plate (404) and parallel to the screw rod (203).

8. The fluffy finishing device for air-permeable and moisture-permeable brushed fabric according to claim 7, characterized in that: The first adjustment unit (2) further comprises a horizontal frame (206) arranged at the upper end of the vertical frame (201) and parallel to the fabric roller (a), a mounting hole (207) arranged on the horizontal frame (206) and used to pass through the suspension rod (405), and a limiting nut (208) screwed to the suspension rod (405) and located at the upper end of the horizontal frame (206).

9. A fluffy finishing device for air-permeable and moisture-permeable brushed fabric according to claim 7, characterized in that: The first vertical plate (401) and the second vertical plate (404) are both provided with a side opening slot (406) for installing / removing the fixing rod (402).

10. A fluffy finishing device for air-permeable and moisture-permeable brushed fabric according to claim 6, characterized in that: The second regulating unit (3) has the same structure as the first regulating unit (2).

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