Polyester fabric tightening processing platform

Abstract

The utility model relates to the technical field of polyester fabrics, in particular to a polyester fabric tightening processing platform which comprises an adjusting mechanism, a limiting mechanism is arranged on the outer side of the adjusting mechanism, the adjusting mechanism comprises a table plate, a driving disc is arranged in the table plate, the interior of the table plate is rotationally connected with the center of the driving disc, and the driving disc is arranged in the table plate. According to the polyester fabric tightening processing platform, the motor is started to enable the driving disc to start to rotate, the movable arm can generate angle change, the two concave plates move in different directions on the table plate, the telescopic rod retracts, and the sub-rod is in an inclined form; and after retraction, the inclination angle of the sub-rod is increased, the bottom end of the sub-rod is in contact with the top side of the pressing rod, the pressing rod moves downwards in the concave plate in the angle change process of the sub-rod, the cloth is stretched from the two ends, and the loosening or wrinkling phenomenon caused by uneven local stress of the cloth can be effectively eliminated.

Description

Technical Field

[0001] This utility model relates to the field of polyester fabric technology, specifically a polyester fabric tensioning processing platform. Background Technology

[0002] Polyester fabric refers to fabrics made primarily from polyester fibers. Polyester fibers are synthetic fibers produced by the chemical polycondensation of organic diacids and diols. Due to their many excellent properties, polyester fabric is widely used in the textile industry.

[0003] In existing technologies, after polyester fabric is produced, it needs to be cut to the specified size. By rationally planning the cutting scheme, the waste of fabric can be reduced to a certain extent. During the production process, the area of ​​a whole roll of polyester fabric is large. Precise cutting according to actual needs can make full use of the fabric as much as possible.

[0004] However, during the cutting process, the fabric first needs to be stretched. Since the cut dimensions may vary, the stretching and pressing objects need frequent adjustments when different lengths are cut. For example, when switching from cutting short to long fabric, not only must the spacing of the pressing objects be adjusted to match the fabric length, but the tension on both sides of the pressing objects also needs to be recalibrated. This method allows for quick switching as needed. Therefore, we propose a polyester fabric stretching processing platform. Utility Model Content

[0005] One of the technical problems to be solved by this application is: when cutting polyester fabrics of different lengths, it is possible to make the corresponding tension state accordingly.

[0006] To solve the above technical problems, this application provides a polyester fabric tensioning processing platform, including an adjustment mechanism. A limit mechanism is provided on the outer side of the adjustment mechanism. The adjustment mechanism includes a platform, and a drive disk is disposed inside the platform. The center of the drive disk is rotatably connected to the interior of the platform. A movable arm is disposed at the edge of the drive disk, and one end of the movable arm is rotatably connected to the edge of the drive disk. A center plate is disposed at the other end of the movable arm, and the other end of the movable arm is rotatably connected to the inner side of the center plate. A concave plate is disposed on one side of the center plate, and one end of the concave plate is fixedly connected to one side of the center plate. A pressure rod is disposed on the inner wall of one end of the concave plate, and the inner wall of one end of the concave plate is slidably connected to one end of the pressure rod.

[0007] In some embodiments, the limiting mechanism includes a locking disc, an insert rod is provided on the inner wall of the locking disc, the inner wall of the locking disc is connected through the outer side of the insert rod, a connecting rod is provided on the outer side of the bottom end of the insert rod, the outer side of the bottom end of the insert rod is perpendicularly engaged with the inner wall of the connecting rod, and the outer side of the connecting rod is slidably connected to the inner side of the locking disc.

[0008] In some embodiments, a side plate is provided at one end of the concave plate, and one end of the concave plate is fixedly connected to one end of the side plate. A sub-rod is provided on the inner side of the other end of the side plate, and the inner side of the other end of the side plate is rotatably connected to the top end of the sub-rod.

[0009] In some embodiments, the bottom end of the sub-rod slides in contact with the top side of the pressure rod, and a rubber plate is provided on the bottom side of the pressure rod, with the bottom side of the pressure rod and the top side of the rubber plate being fixedly connected.

[0010] In some embodiments, an inner plate is provided on the inner side of the sub-rod, and the inner side of the sub-rod is rotatably connected to the middle end of the inner plate. A telescopic rod is provided on one side of the inner plate, and one side of the inner plate is movably connected to one end of the telescopic rod. A movable plate is provided at the other end of the telescopic rod, and the other end of the telescopic rod is fixedly connected through the inner wall of the movable plate. The middle end of the movable plate is rotatably connected to the inner side of the bottom end of the side plate.

[0011] In some embodiments, a spring sheet is provided on the inner wall of one end of the concave plate, the inner wall of one end of the concave plate is fixedly connected to the bottom end of the spring sheet, and the top end of the spring sheet is fixedly connected to the bottom side of one end of the pressure rod.

[0012] In some embodiments, a motor is provided on the bottom side of the platform, the bottom side of the platform is fixedly connected to the top of the motor, and the output end of the motor is fixedly connected to the center of the drive disk.

[0013] In some embodiments, one end of the platform is fixedly connected to one bottom end of the connecting rod, an unwinding roller is provided on the outer side of the connecting rod, and the outer side of the connecting rod is rotatably connected to the inner side of the antiwinding roller.

[0014] This utility model has at least the following beneficial effects:

[0015] 1. Start the motor to make the drive plate start to rotate, and the movable arm will change angle, causing the two concave plates to move in different directions on the platform. The telescopic rod is retracted, and the sub-rod is tilted. After retraction, the tilt angle of the sub-rod will increase, and the bottom end of the sub-rod will contact the top side of the pressure rod. During the change of the sub-rod angle, the pressure rod will move down in the concave plate, stretching the fabric from both ends. This can effectively eliminate the looseness or wrinkles of the fabric caused by uneven local force. This all-round uniform force method ensures that the fabric is flat and taut on the platform 11. At the same time, when dealing with fabrics of different lengths, the distance between the two concave plates 12 can be adjusted so that the processing platform can quickly adapt to fabrics of various lengths.

[0016] 2. An insert rod is designed in the locking disc. The insert rod passes through the locking disc and is located in the connecting rod. After all the fabric on the unwinding roller has been processed, the insert rod can be removed from the locking disc, thus breaking the structural connection between the connecting rod and the locking disc. As a result, the locking disc no longer exerts an external force on the unwinding roller. At this time, the locking disc can be removed from the connecting rod, and then the unwinding roller can be separated from the connecting rod. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a top view of the adjustment mechanism assembly of this utility model;

[0019] Figure 3 This is a schematic diagram of some components of the adjustment mechanism of this utility model;

[0020] Figure 4 This is a side view of the adjustment mechanism assembly of this utility model;

[0021] Figure 5 This is a schematic diagram of the disassembled structure of the adjustment mechanism component of this utility model;

[0022] In the diagram: 1. Adjustment mechanism; 11. Platform; 12. Concave plate; 13. Center plate; 14. Movable arm; 15. Drive plate; 16. Motor; 17. Pressure rod; 18. Rubber plate; 19. Spring; 110. Side plate; 111. Sub-rod; 112. Inner plate; 113. Telescopic rod; 114. Movable plate; 115. Connecting rod; 116. Unwinding roller;

[0023] 2. Limiting mechanism; 21. Locking disc; 22. Insertion rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1: Please refer to Figures 1-5This utility model provides a technical solution: a polyester fabric tensioning processing platform, including an adjustment mechanism 1, a limit mechanism 2 provided on the outer side of the adjustment mechanism 1, the adjustment mechanism 1 including a platform 11, a drive disk 15 provided inside the platform 11, the interior of the platform 11 being rotatably connected to the center of the drive disk 15, a movable arm 14 provided at the edge of the drive disk 15, the edge of the drive disk 15 being rotatably connected to one end of the movable arm 14, and a center disk 13 provided at the other end of the movable arm 14, the other end of the movable arm 14 being rotatably connected to the inner side of the center disk 13. A concave plate 12 is provided on one side of the center plate 13. One side of the center plate 13 is fixedly connected to one end of the concave plate 12. A pressure rod 17 is provided on the inner wall of one end of the concave plate 12. The inner wall of one end of the concave plate 12 is slidably connected to one end of the pressure rod 17. A side plate 110 is provided on one end of the concave plate 12. One end of the concave plate 12 is fixedly connected to one end of the side plate 110. A sub-rod 111 is provided on the inner side of the other end of the side plate 110. The inner side of the other end of the side plate 110 is rotatably connected to the top end of the sub-rod 111. The bottom end of the sub-rod 111 is slidably in contact with the top side of the pressure rod 17. A rubber plate 18 is provided on the bottom side, and the bottom side of the pressure rod 17 is fixedly connected to the top side of the rubber plate 18. An inner plate 112 is provided on the inner side of the sub-rod 111, and the inner side of the sub-rod 111 is rotatably connected to the middle end of the inner plate 112. A telescopic rod 113 is provided on one side of the inner plate 112, and one end of the telescopic rod 113 is movably connected to one side of the inner plate 112. A movable plate 114 is provided on the other end of the telescopic rod 113, and the other end of the telescopic rod 113 is fixedly connected through the inner wall of the movable plate 114. The middle end of the movable plate 114 is rotatably connected to the inner side of the bottom end of the side plate 110. Next, a spring piece 19 is provided on the inner wall of one end of the concave plate 12. The inner wall of one end of the concave plate 12 is fixedly connected to the bottom end of the spring piece 19. The top end of the spring piece 19 is fixedly connected to the bottom side of one end of the pressure rod 17. A motor 16 is provided on the bottom side of the platform 11. The bottom side of the platform 11 is fixedly connected to the top end of the motor 16. The output end of the motor 16 is fixedly connected to the center of the drive disk 15. One end of the platform 11 is fixedly connected to the bottom end of the connecting rod 115. An unwinding roller 116 is provided on the outer side of the connecting rod 115. The outer side of the connecting rod 115 is rotatably connected to the inner side of the antiwinding roller.

[0026] In use, this type of polyester fabric tensioning processing platform first features a platform 11 with a connecting rod 115 at one end. A unwinding roller 116 is located on the outer side of the connecting rod 115. The fabric on the unwinding roller 116 is then pulled onto the platform 11. To ensure the fabric remains taut during processing and cutting, a concave plate 12 is installed inside the platform 11. A pressure rod 17 is located inside one end of the concave plate 12. By retracting the telescopic rod 113, the inner plate 112 moves synchronously with the telescopic rod 113. Since the inner plate 112 is located inside the sub-rod 111 and the two are rotatably connected, the sub-rod 111 is tilted before the telescopic rod 113 retracts. After retraction, the tilt angle of the sub-rod 111 will increase. The top end of the sub-rod 111 is rotatably connected to one end of the side plate 110, and the other end of the side plate 110 is fixedly connected to the top end of the concave plate 12. The bottom end of the sub-rod 111 contacts the top side of the pressure rod 17. Therefore, as the angle of the sub-rod 111 changes, the pressure rod 17 will move down within the concave plate 12, allowing the rubber plate 18 on the pressure rod 17 to contact the fabric. Finally, the concave plate 12 is designed to have two parts, and the upper components are identical. The components on the two concave plates 12 need to be synchronized to keep the fabric taut. This method can achieve the ideal tautness effect for both thin polyester fabrics and thick functional polyester fabrics.

[0027] A center plate 13 is provided at the middle of each of the two concave plates 12. A movable arm 14 is designed on the inner side of the center plate 13, and the other end of the movable arm 14 is connected to a drive plate 15 and is connected to the edge of the drive plate 15. At this time, the drive plate 15 is started by starting the motor 16, and during the rotation, the movable arm 14 will change angle, thereby causing the two concave plates 12 to move in different directions on the platform 11. In this way, when the fabric is tightened, both sides of the fabric will be subjected to opposite forces at the same time, just like stretching the fabric from both ends. This can effectively eliminate the looseness or wrinkles caused by uneven local force on the fabric. This all-round uniform force method ensures that the fabric is in a flat and taut state on the platform 11. At the same time, when facing fabrics of different lengths, the distance between the two concave plates 12 can be adjusted so that the processing platform can quickly adapt to fabrics of various lengths, further improving the flexibility of the device.

[0028] Finally, a spring plate 19 is designed at one end of the pressure bar 17. When the pressure bar 17 moves down, the spring plate 19 will retract. When the sub-bar 111 no longer applies pressure to the pressure bar 17, the spring plate 19 will release energy to push the pressure bar 17 back to prevent it from affecting the next cutting operation.

[0029] Example 2: Please refer to Figures 1-5The limiting mechanism 2 includes a locking disc 21. The inner wall of the locking disc 21 is provided with a rod 22. The inner wall of the locking disc 21 is connected to the outer side of the rod 22. A connecting rod 115 is provided on the outer side of the bottom end of the rod 22. The outer side of the bottom end of the rod 22 is perpendicularly engaged with the inner wall of the connecting rod 115. The outer side of the connecting rod 115 is slidably connected to the inner side of the locking disc 21.

[0030] A locking disc 21 is designed on the connecting rod 115, and the locking disc 21 is located at one end of the unwinding roller 116. At the same time, an insert rod 22 is designed in the locking disc 21. The insert rod 22 passes through the locking disc 21 and is located in the connecting rod 115. In this way, after all the fabric on the unwinding roller 116 has been processed, the insert rod 22 can be removed from the locking disc 21, thereby disconnecting the structural connection between the connecting rod 115 and the locking disc 21. Thus, the locking disc 21 no longer exerts an external force on the unwinding roller 116. At this time, the locking disc 21 can be removed from the connecting rod 115, and then the unwinding roller 116 can be disengaged from the connecting rod 115. This convenient operation method greatly shortens the roll changing time and significantly improves the overall production efficiency.

[0031] Please see Figures 1-5The fabric on the unwinding roller 116 is pulled onto the table 11. To ensure the fabric remains taut during the cutting process, a concave plate 12 is provided inside the table 11. A pressure rod 17 is installed inside one end of the concave plate 12. By retracting the telescopic rod 113, the inner plate 112 moves synchronously with the telescopic rod 113. Since the inner plate 112 is designed inside the sub-rod 111 and the two are rotatably connected, the sub-rod 111 is inclined before the telescopic rod 113 retracts. In this design, the tilt angle of the sub-rod 111 increases after retraction. The top end of the sub-rod 111 is rotatably connected to one end of the side plate 110, and the other end of the side plate 110 is fixedly connected to the top end of the concave plate 12. The bottom end of the sub-rod 111 contacts the top side of the pressure rod 17. Therefore, as the angle of the sub-rod 111 changes, the pressure rod 17 will move downward within the concave plate 12, allowing the rubber plate 18 on the pressure rod 17 to contact the fabric. Finally, the concave plate 12 is designed to have two parts, and the upper components are identical. The components on the concave plates 12 need to be synchronized to keep the fabric taut. A center plate 13 is set at the middle of each of the two concave plates 12. A movable arm 14 is designed on the inner side of the center plate 13. The other end of the movable arm 14 is connected to a drive plate 15 and is connected to the edge of the drive plate 15. At this time, the drive plate 15 starts to rotate by starting the motor 16. During the rotation, the movable arm 14 will change angle, which will cause the two concave plates 12 to move in different directions on the platform 11. In this way, when the fabric is taut, both sides of the fabric will be subjected to opposite forces at the same time, just like stretching the fabric from both ends. This can effectively eliminate the looseness or wrinkles caused by uneven local force on the fabric. This all-round uniform force method ensures that the fabric is flat and taut on the platform 11. At the same time, when dealing with fabrics of different lengths, the distance between the two concave plates 12 can be adjusted so that the processing platform can quickly adapt to fabrics of various lengths.

[0032] A rod 22 is designed in the locking disc 21. The rod 22 passes through the locking disc 21 and is located in the connecting rod 115. After all the fabric on the unwinding roller 116 has been processed, the rod 22 can be removed from the locking disc 21, thereby disconnecting the structural connection between the connecting rod 115 and the locking disc 21. As a result, the locking disc 21 no longer exerts an external force on the unwinding roller 116. At this time, the locking disc 21 can be removed from the connecting rod 115, and then the unwinding roller 116 can be disengaged from the connecting rod 115.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A polyester fabric tensioning processing platform, characterized in that: The device includes an adjustment mechanism (1), with a limit mechanism (2) on its outer side. The adjustment mechanism (1) includes a platform (11), with a drive disk (15) inside the platform (11). The center of the platform (11) is rotatably connected to the center of the drive disk (15). A movable arm (14) is provided at the edge of the drive disk (15), and one end of the movable arm (14) is rotatably connected to the edge of the drive disk (15). A middle plate (13) is provided at the other end of the movable arm (14), and the other end of the movable arm (14) is rotatably connected to the inner side of the middle plate (13). A concave plate (12) is provided on one side of the middle plate (13), and one side of the middle plate (13) is fixedly connected to one end of the concave plate (12). A pressure rod (17) is provided on the inner wall of one end of the concave plate (12), and the inner wall of one end of the concave plate (12) is slidably connected to one end of the pressure rod (17).

2. The polyester fabric tensioning processing platform according to claim 1, characterized in that: The limiting mechanism (2) includes a locking disc (21), and an insert rod (22) is provided on the inner wall of the locking disc (21). The inner wall of the locking disc (21) is connected through to the outer side of the insert rod (22). A connecting rod (115) is provided on the outer side of the bottom end of the insert rod (22). The outer side of the bottom end of the insert rod (22) is perpendicularly engaged with the inner wall of the connecting rod (115). The outer side of the connecting rod (115) is slidably connected to the inner side of the locking disc (21).

3. The polyester fabric tensioning processing platform according to claim 2, characterized in that: One end of the concave plate (12) is provided with a side plate (110), and one end of the concave plate (12) is fixedly connected to one end of the side plate (110). The inner side of the other end of the side plate (110) is provided with a sub-rod (111), and the inner side of the other end of the side plate (110) is rotatably connected to the top end of the sub-rod (111).

4. The polyester fabric tensioning processing platform according to claim 3, characterized in that: The bottom end of the sub-rod (111) is in sliding contact with the top side of the pressure rod (17). A rubber plate (18) is provided on the bottom side of the pressure rod (17), and the bottom side of the pressure rod (17) is fixedly connected to the top side of the rubber plate (18).

5. The polyester fabric tensioning processing platform according to claim 4, characterized in that: An inner plate (112) is provided on the inner side of the sub-rod (111). The inner side of the sub-rod (111) is rotatably connected to the middle end of the inner plate (112). A telescopic rod (113) is provided on one side of the inner plate (112). One side of the inner plate (112) is movably connected to one end of the telescopic rod (113). A movable plate (114) is provided on the other end of the telescopic rod (113). The other end of the telescopic rod (113) is fixedly connected through the inner wall of the movable plate (114). The middle end of the movable plate (114) is rotatably connected to the inner side of the bottom end of the side plate (110).

6. The polyester fabric tensioning processing platform according to claim 5, characterized in that: A spring piece (19) is provided on the inner wall of one end of the concave plate (12). The inner wall of one end of the concave plate (12) is fixedly connected to the bottom end of the spring piece (19). The top end of the spring piece (19) is fixedly connected to the bottom side of one end of the pressure rod (17).

7. The polyester fabric tensioning processing platform according to claim 1, characterized in that: A motor (16) is provided on the bottom side of the platform (11), and the bottom side of the platform (11) is fixedly connected to the top of the motor (16). The output end of the motor (16) is fixedly connected to the center of the drive disk (15).

8. The polyester fabric tensioning processing platform according to claim 7, characterized in that: One end of the platform (11) is fixedly connected to the bottom end of the connecting rod (115). An unwinding roller (116) is provided on the outside of the connecting rod (115), and the outside of the connecting rod (115) is rotatably connected to the inside of the antiwinding roller.

Images