Cloth inspecting device for polyester fabric production
By designing the fabric tensioning and flattening components, the problem of uneven fabric caused by motor asynchrony is solved, achieving tension and flatness of polyester fabric and ensuring the accuracy of the fabric inspection process.
Patent Information
- Application Number
- CN202520267091.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-02-19
AI Technical Summary
In existing polyester fabric production equipment, asynchronous motors cause uneven fabric, affecting the accuracy of fabric inspection.
It employs a fabric tensioning assembly, a fabric flattening assembly, and a fabric winding assembly. Through structures such as gravity rollers, double-headed rollers, and friction rollers, it ensures that the fabric is taut and flat, and uses a motor drive to achieve synchronous rotation.
It effectively keeps the fabric taut and flat, ensuring the accuracy of the fabric inspection process and improving the quality of inspection.
Smart Images

Figure CN223936873U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to polyester cloth technical field more specifically, the utility model relates to a kind of cloth inspection device for polyester cloth production. BACKGROUND
[0002] Polyester cloth is a kind of textile made of polyester fiber as main raw material, with high strength, good heat resistance, poor hygroscopicity, chemical corrosion resistance, easy washing and quick drying and good shape retention characteristics etc..Its production process includes polymerization, spinning, spinning, weaving, dyeing and finishing etc..Polyester cloth is widely used in clothing, household goods, outdoor products and industrial applications etc., because of its wear resistance, wrinkle resistance, easy washing and quick drying etc., become a very important material in textile industry.
[0003] After searching, the existing patent (publication number: CN221778162U) discloses a non-woven fabric cloth inspection device. The machine base is provided with a limiting plate above, and the number of limiting plates is two, and the first mounting plate is provided with a first motor above. The utility model provides a non-woven fabric cloth inspection device, which is provided with an adjusting assembly, wherein when the non-woven fabric is placed above the first guide roller, the first motor is started, the output shaft of the first motor is fixedly connected with one end of the reverse screw rod, so as to drive the two threaded seats on the outer wall to move in opposite directions, and the bottom of the two threaded seats is provided with a mounting seat, and the guide roller is rotatably connected in the two mounting seats, so as to drive the guide wheel to move in opposite directions, so as to unfold the non-woven fabric at the bottom in opposite directions, prevent wrinkles during detection, and the length of guide wheel movement is mainly determined according to the width of non-woven fabric, so as to flatten and prevent wrinkles of non-woven fabric with different widths.
[0004] The above-mentioned device is difficult to keep the synchronous rotation of the motor, so that the cloth is difficult to keep tight and flat, and the inspection error is caused. UTILITY MODEL CONTENTS
[0005] In order to overcome the above-mentioned defects of prior art, the utility model provides a kind of cloth inspection device for polyester cloth production, to solve the problem that cloth is uneven due to different steps of motor, affect inspection.
[0006] To solve the above technical problems, the utility model provides technical scheme as follows: A cloth inspecting device for polyester fabric production, it includes: support plate, fixed installation cloth inspecting light plate on support plate, cloth inspecting light plate is used for cloth inspection, fixed installation discharge roller on support plate, discharge roller is used for winding cloth, assemble cloth tight component on support plate, cloth tight component is used for keeping cloth tight, assemble cloth quality component on support plate, cloth quality component is used for keeping cloth even, assemble cloth winding component on support plate, cloth winding component is used for recycling cloth.
[0007] Preferably, the cloth tight component includes: an installation slot one opened on the support plate, an installation column fixedly installed inside the installation slot one, a spring one fixedly installed on the installation column, and a gravity roller shaft movably installed on the inner side of the movable block one.
[0008] Preferably, the cloth quality component includes: an installation plate one fixedly installed on the top of the support plate, a double-head roller shaft movably installed on the inner side of the installation plate one, a limiting rod fixedly installed on the inner side of the installation plate one, and an installation plate two fixedly installed on one side of the installation plate one.
[0009] Preferably, the cloth quality component further includes: a motor one fixedly installed on the top of the installation plate two, a drive end of the motor one fixedly connected with a drive end of the double-head roller shaft, a movable block two movably sleeved on the outer surfaces of the double-head roller shaft and the limiting rod, an installation frame fixedly installed on the bottom of the movable block two, a friction roller shaft movably installed on the installation frame, and a finishing roller shaft movably installed on the inner side of the installation plate one.
[0010] Preferably, the cloth winding component includes: an installation plate three fixedly installed on one side of the support plate, a motor two fixedly installed on the top of the installation plate three, a winding roller shaft movably installed on the inner side of the support plate, and a drive shaft of the motor two fixedly connected with one end of the winding roller shaft.
[0011] Preferably, the cloth winding component further includes: an installation slot two opened on the support plate, a spring two fixedly installed inside the installation slot two, an installation strip fixedly installed on the bottom of the spring two, and a cleaning brush fixedly installed on the bottom of the installation strip.
[0012] Preferably, the movable block two, the installation frame, and the friction roller shaft are provided in two groups, and the two groups of the movable block two, the installation frame, and the friction roller shaft are symmetrically arranged on the double-head roller shaft.
[0013] Preferably, there are two sets of mounting blocks, and the two sets of mounting blocks are symmetrically installed on the take-up roller shaft.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This invention utilizes a fabric tensioning assembly. As the fabric passes through the gravity roller, movable block one, under the action of spring one, applies pressure to the fabric, maintaining its tension. Subsequently, the fabric enters the fabric preparation assembly, where motor one drives a double-headed roller to rotate. Movable block two, guided by the double-headed roller and a limiting rod, drives the friction roller on the mounting frame to smooth the fabric, ensuring its flatness. Simultaneously, the tidying roller on the inner side of the mounting plate further guides and smooths the fabric, ultimately completing the tensioning and flattening process, providing accurate conditions for subsequent inspection. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the fabric tensioning component structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the fabric food component structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the fabric winding assembly of this utility model.
[0020] [Figure Labels]
[0021] 1. Support plate; 2. Fabric inspection plate; 3. Feed roller shaft; 4. Fabric tensioning assembly; 5. Fabric finishing assembly; 6. Fabric winding assembly; 401. Mounting slot one; 402. Mounting column; 403. Spring one; 404. Movable block one; 405. Gravity roller shaft; 501. Mounting plate one; 502. Double-headed roller shaft; 503. Limiting rod; 504. Mounting plate two; 505. Motor one; 506. Movable block two; 507. Mounting frame; 508. Friction roller shaft; 509. Finishing roller shaft; 601. Mounting plate three; 602. Motor two; 603. Winding roller shaft; 604. Mounting fixing block; 605. Mounting slot two; 606. Spring two; 607. Mounting strip; 608. Cleaning brush. Detailed Implementation
[0022] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model. Example
[0023] A preferred embodiment of the polyester fabric inspection device for production provided by this utility model is, for example... Figures 1 to 4 As shown, it includes: a support plate 1; a fabric inspection plate 2 fixedly installed on the support plate 1, the fabric inspection plate 2 being used for fabric inspection; a discharge roller shaft 3 fixedly installed on the support plate 1, the discharge roller shaft 3 being used for winding the fabric; a fabric tensioning assembly 4 assembled on the support plate 1, the fabric tensioning assembly 4 being used for keeping the fabric taut; a fabric handling assembly 5 assembled on the support plate 1, the fabric handling assembly 5 being used for keeping the fabric flat; and a fabric winding assembly 6 assembled on the support plate 1, the fabric winding assembly 6 being used for recycling the fabric.
[0024] In this embodiment, the fabric tensioning assembly 4 includes: a mounting groove 401 formed on the support plate 1, a mounting post 402 fixedly installed inside the mounting groove 401, a spring 403 fixedly installed on the mounting post 402, a movable block 404 movably sleeved on the outer surface of the mounting post 402, and a gravity roller shaft 405 movably installed on the inner side of the movable block 404.
[0025] In this embodiment, the cloth food assembly 5 includes: a mounting plate 501 fixedly installed on the top of the support plate 1, a double-headed roller 502 movably installed on the inner side of the mounting plate 501, a limit rod 503 fixedly installed on the inner side of the mounting plate 501, and a mounting plate 504 fixedly installed on one side of the mounting plate 501.
[0026] In this embodiment, the fabric food assembly 5 further includes: a motor 505 fixedly installed on the top of the mounting plate 504, the driving end of the motor 505 being fixedly connected to the driving end of the double-headed roller 502, a movable block 506 being movably sleeved on the outer surface of the double-headed roller 502 and the limiting rod 503, an mounting frame 507 being fixedly installed at the bottom of the movable block 506, a friction roller 508 being movably installed on the mounting frame 507, and a finishing roller 509 being movably installed on the inner side of the mounting plate 501.
[0027] During operation, the fabric first passes through the fabric tensioning assembly 4. As the fabric passes through the gravity roller 405, the movable block 404, under the action of the spring 403, applies pressure to the fabric, keeping it taut. Subsequently, the fabric enters the fabric preparation assembly 5. The motor 505 drives the double-headed roller 502 to rotate. Guided by the double-headed roller 502 and the limit rod 503, the movable block 506 drives the friction roller 508 on the mounting frame 507 to smooth the fabric, ensuring its flatness. Simultaneously, the tidying roller 509 inside the mounting plate 501 further guides and tidies the fabric, ultimately completing the fabric tensioning and flattening process, providing accurate conditions for subsequent inspection. Example
[0028] Based on Embodiment 1, a preferred embodiment of the polyester fabric inspection device for production provided by this utility model is as follows: Figures 1 to 4 As shown: the fabric winding assembly 6 includes: a mounting plate 601 fixedly installed on one side of the support plate 1, a motor 602 fixedly installed on the top of the mounting plate 601, a winding roller 603 movably installed on the inner side of the support plate 1, the drive shaft of the motor 602 being fixedly connected to one end of the winding roller 603, and a mounting block 604 being detachably installed on the winding roller 603.
[0029] In this embodiment, the fabric winding assembly 6 further includes: a second mounting groove 605 formed on the support plate 1, a second spring 606 fixedly installed inside the second mounting groove 605, an mounting strip 607 fixedly installed at the bottom of the second spring 606, and a cleaning brush 608 fixedly installed at the bottom of the mounting strip 607.
[0030] In this embodiment, two sets of movable block 506, mounting frame 507, and friction roller shaft 508 are provided, and the two sets of movable block 506, mounting frame 507, and friction roller shaft 508 are symmetrically arranged on the double-headed roller shaft 502.
[0031] In this embodiment, two sets of mounting blocks 604 are provided, and the two sets of mounting blocks 604 are symmetrically installed on the take-up roller shaft 603.
[0032] When using this polyester fabric production inspection device, the fabric first passes through the fabric tensioning assembly 4, where it is kept taut by the gravity roller 405 and spring 403. Next, the fabric enters the fabric handling assembly 5, where motor 505 drives the double-headed roller 502 to rotate. Two symmetrically arranged movable blocks 506, the mounting frame 507, and the friction roller 508 smooth the fabric, ensuring its flatness. The fabric continues forward, further guided and smoothed by the tidying roller 509 inside the mounting plate 501. Finally, the fabric enters the fabric winding assembly 6, where motor 602 drives the winding roller 603 to wind up the fabric. During winding, spring 606 in the mounting groove 605 and cleaning brush 608 on the mounting strip 607 clean the fabric surface, ensuring cleanliness. Two symmetrically arranged mounting blocks 604 ensure the fabric is securely mounted on the winding roller 603. The entire process is efficient and ensures fabric quality.
[0033] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0034] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0035] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A fabric inspection device for polyester fabric production, characterized in that, include: Support plate (1); A fabric inspection plate (2) is fixedly installed on the support plate (1), and the fabric inspection plate (2) is used for fabric inspection; The discharge roller shaft (3) is fixedly installed on the support plate (1) and is used to wind up the fabric. A fabric tensioning assembly (4) is mounted on the support plate (1) for keeping the fabric taut; A fabric preparation assembly (5) is mounted on the support plate (1), the fabric preparation assembly (5) being used to keep the fabric flat; A fabric winding assembly (6) is mounted on the support plate (1) for recycling fabric.
2. The fabric inspection device for polyester fabric production according to claim 1, characterized in that, The fabric tensioning assembly (4) includes: An installation groove (401) is formed on the support plate (1). An installation column (402) is fixedly installed inside the installation groove (401). A spring (403) is fixedly installed on the installation column (402). A movable block (404) is movably sleeved on the outer surface of the installation column (402). A gravity roller (405) is movably installed on the inner side of the movable block (404).
3. The fabric inspection device for polyester fabric production according to claim 2, characterized in that, The cloth-covered food component (5) includes: Mounting plate one (501) is fixedly installed on the top of the support plate (1). A double-headed roller shaft (502) is movably installed on the inner side of mounting plate one (501). A limit rod (503) is fixedly installed on the inner side of mounting plate one (501). Mounting plate two (504) is fixedly installed on one side of mounting plate one (501).
4. The fabric inspection device for polyester fabric production according to claim 3, characterized in that, The cloth food assembly (5) also includes: A motor (505) is fixedly installed on the top of the mounting plate (504). The driving end of the motor (505) is fixedly connected to the driving end of the double-headed roller shaft (502). A movable block (506) is movably sleeved on the outer surface of the double-headed roller shaft (502) and the limiting rod (503). A mounting frame (507) is fixedly installed at the bottom of the movable block (506). A friction roller shaft (508) is movably installed on the mounting frame (507). A finishing roller shaft (509) is movably installed on the inner side of the mounting plate (501).
5. The fabric inspection device for polyester fabric production according to claim 4, characterized in that, The fabric winding assembly (6) includes: Mounting plate three (601) is fixedly installed on one side of the support plate (1). Motor two (602) is fixedly installed on the top of the mounting plate three (601). A take-up roller shaft (603) is movably installed on the inner side of the support plate (1). The drive shaft of motor two (602) is fixedly connected to one end of the take-up roller shaft (603). A mounting fixing block (604) is detachably installed on the take-up roller shaft (603).
6. The fabric inspection device for polyester fabric production according to claim 5, characterized in that, The fabric winding assembly (6) also includes: A second mounting groove (605) is formed on the support plate (1). A second spring (606) is fixedly installed inside the second mounting groove (605). An mounting strip (607) is fixedly installed at the bottom of the second spring (606). A cleaning brush (608) is fixedly installed at the bottom of the mounting strip (607).
7. The fabric inspection device for polyester fabric production according to claim 4, characterized in that, The movable block 2 (506), the mounting frame (507), and the friction roller shaft (508) are provided in two sets, and the two sets of the movable block 2 (506), the mounting frame (507), and the friction roller shaft (508) are symmetrically arranged on the double-headed roller shaft (502).
8. The fabric inspection device for polyester fabric production according to claim 6, characterized in that, Two sets of mounting blocks (604) are provided, and the two sets of mounting blocks (604) are symmetrically installed on the take-up roller (603).
Citation Information
Patent Citations
Non-woven fabric inspecting device
CN221778162U