A central winding drive device for dyeing and finishing equipment

Abstract

This utility model relates to the field of dyeing and finishing equipment technology, and in particular to a center winding drive device for dyeing and finishing equipment. The center winding drive device for dyeing and finishing equipment includes a base, a drive assembly, a transmission compensation assembly, and a height adjustment assembly. The drive assembly is disposed on the base. One end of the transmission compensation assembly is connected to the output shaft of the drive assembly, and the other end of the transmission compensation assembly is connected to a transmission shaft for connecting a winding roller. The height adjustment assembly is slidably connected to the base, and the transmission shaft is connected to the height adjustment assembly. The height adjustment assembly is used to adjust the height of the transmission shaft relative to the output shaft, and the transmission compensation assembly is used to adapt and compensate for the relative height between the transmission shaft and the output shaft. Using this utility model can improve the adaptability to connecting winding rollers of different heights, effectively improving the production continuity of textile dyeing and finishing processes.

Description

Technical Field

[0001] This utility model relates to the field of dyeing and finishing equipment technology, and in particular to a center winding drive device for dyeing and finishing equipment. Background Technology

[0002] Dyeing and finishing equipment is a type of machinery used for dyeing and finishing textiles. It can perform pretreatment, dyeing, printing, and finishing processes on textiles. In some processes of dyeing and finishing equipment, a central winding device is used to achieve uniform winding of the fabric, which can prevent the fabric from stretching, deforming, or wrinkling.

[0003] Center winding equipment can use a bracket to connect the winding rollers and drive them to rotate, thus completing the winding process. However, due to different designs and manufacturing processes, the winding rollers in center winding equipment of different specifications may have inconsistent heights, increasing the number of connection steps for center winding between different processes in dyeing and finishing equipment, and affecting the production continuity of center winding of textiles. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a center winding drive device for dyeing and finishing equipment. This device improves the adaptability of the drive shaft to connecting rollers of different heights, reduces the connection steps when center winding different equipment, and effectively improves the production continuity of textile dyeing and finishing processes.

[0005] To solve the above-mentioned technical problems, this utility model provides a center winding drive device for dyeing and finishing equipment, comprising:

[0006] Base;

[0007] The driving component is disposed on the base;

[0008] A transmission compensation assembly, one end of which is connected to the output shaft of the drive assembly, and the other end of which is connected to a transmission shaft for connecting a roller.

[0009] A height adjustment component is slidably connected to the base, the drive shaft is connected to the height adjustment component, the height adjustment component is used to adjust the height of the drive shaft relative to the output shaft, and the transmission compensation component is used to adapt and compensate for the relative height between the drive shaft and the output shaft.

[0010] As an improvement to the above solution, the height adjustment assembly includes an adjustment component, a lifting component, and a connecting component. The adjustment component is disposed on the base, the lifting component extends in a vertical direction, and one end of the lifting component is throttle-connected to the adjustment component, the other end of the lifting component is connected to the connecting component, and the drive shaft is rotatably connected to the connecting component.

[0011] As an improvement to the above solution, the adjusting component is a hand crank, the lifting component is a transmission screw, and the hand crank is connected to the connecting component through the transmission screw;

[0012] Alternatively, the adjusting component is a cylinder, and the lifting component is a connecting rod connected to the extended end of the cylinder, with the bottom of the connecting rod connected to the connecting component;

[0013] Alternatively, the adjusting component is a drive motor, and the lifting component is a transmission screw rotatably connected to the drive motor, with the transmission screw rotatably connected to the connecting component.

[0014] As an improvement to the above solution, a supporting column is provided on the top of the base, and the supporting column is provided with a lifting guide rail, and the connecting piece is slidably connected to the lifting guide rail.

[0015] As an improvement to the above solution, a mating groove is formed on the top of the connector, a locking plate is installed in the mating groove, and the top of the locking plate protrudes from the top of the connector. A bearing connecting seat is connected to the top of the locking plate, and the other end of the lifting member is rotatably connected to the locking plate through the bearing connecting seat.

[0016] As an improvement to the above solution, the connector has a bearing hole, and the drive shaft is connected to the connector through the bearing hole.

[0017] As an improvement to the above solution, a connecting groove is formed at the end of the drive shaft away from the transmission compensation component, and the connecting groove is used to connect the drive shaft and the roller.

[0018] As an improvement to the above solution, the transmission compensation assembly includes a connecting shaft and a universal joint, with one end of the connecting shaft connected to the output shaft via the universal joint, and the other end of the connecting shaft connected to the transmission shaft via the universal joint.

[0019] As an improvement to the above solution, the drive assembly includes a drive member, a first transmission group and a second transmission group. The drive member is disposed on the base and is drivenly connected to the driving end of the first transmission group. The driven end of the first transmission group is drivenly connected to the driving end of the second transmission group, and the output shaft is disposed on the driven end of the second transmission group.

[0020] As an improvement to the above solution, a transfer track is provided at the bottom of the base, and the base is slidably connected to the transfer track by a slider.

[0021] Implementing this utility model has the following beneficial effects:

[0022] Understandably, when connecting rollers of different heights, the height adjustment component can be used to adjust the drive shaft to a height relative to the rollers, facilitating their connection. When the height of the drive shaft changes, the transmission compensation component can compensate for the relative height between the drive shaft and the output shaft. This allows the drive component to rotate both the transmission compensation component and the drive shaft, correspondingly driving the rollers to wind the textile, completing the center winding of the textile. Furthermore, the transmission compensation component compensates for the relative height between the drive shaft and the output shaft, ensuring transmission stability between them.

[0023] Therefore, the center winding drive device of this embodiment can improve the adaptability of the drive shaft to the connection of rollers of different heights by using the height adjustment component and the transmission compensation component. When connecting the equipment of the preceding and following processes, it is only necessary to transfer the center winding drive device and adjust the height of the drive shaft and the roller height of the subsequent process equipment during the transfer process. This can reduce the connection steps when performing center winding on different equipment and effectively improve the production continuity of textile dyeing and finishing. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the main structure of the central winding drive device of this utility model;

[0025] Figure 2 yes Figure 1 Enlarged structural diagram at point A;

[0026] Figure 3 yes Figure 2 A schematic diagram of the cross-sectional structure along section line CC;

[0027] Figure 4 This is a partial cross-sectional view of the transmission compensation component in this utility model;

[0028] Figure 5 This is a side view of the central winding drive device of this utility model;

[0029] Figure 6 yes Figure 5 A magnified structural diagram at point B in the middle. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0031] In embodiments of this utility model, such as Figure 1 and Figure 2As shown, the center winding drive device for dyeing and finishing equipment includes a base 1, a drive assembly 2, a transmission compensation assembly 3, and a height adjustment assembly 4. The drive assembly 2 is mounted on the base 1. One end of the transmission compensation assembly 3 is connected to the output shaft 21 of the drive assembly 2, and the other end is connected to a transmission shaft 31 for connecting the winding roller. The height adjustment assembly 4 is slidably connected to the base 1. The transmission shaft 31 is connected to the height adjustment assembly 4, which adjusts the height of the transmission shaft 31 relative to the output shaft 21. The transmission compensation assembly 3 is used to adapt and compensate for the relative height between the transmission shaft 31 and the output shaft 21.

[0032] Understandably, when connecting rollers of different heights, the height adjustment component 4 can be used to adjust the drive shaft 31 to a height relative to the roller, facilitating the connection between the drive shaft 31 and the roller. When the height of the drive shaft 31 changes, the transmission compensation component 3 can compensate for the relative height between the drive shaft 31 and the output shaft 21, so that the drive component 2 can rotate the transmission compensation component 3 and the drive shaft 31, correspondingly driving the roller to wind the textile, completing the center winding of the textile, and using the transmission compensation component 3 to compensate for the relative height between the drive shaft 31 and the output shaft 21, ensuring the transmission stability between the output shaft 21 and the drive shaft 31.

[0033] Therefore, the center winding drive device of this embodiment can improve the adaptability of the drive shaft 31 to rollers of different heights by using the height adjustment component 4 and the transmission compensation component 3 together. When connecting the equipment of the preceding and following processes, it is only necessary to transfer the center winding drive device and adjust the height of the drive shaft 31 and the roller height of the subsequent process equipment during the transfer process. This can reduce the connection steps when center winding different equipment and effectively improve the production continuity of textile dyeing and finishing.

[0034] As a specific example, the roller is rotatably mounted in a fabric frame carriage, which can be an A-frame or other structure, and can be arranged according to the actual process. Different structures of the fabric frame carriage can easily result in different roller heights. The center winding drive device provided in this embodiment can adjust the height of the drive shaft 31 according to different fabric frame carriage structures, so as to facilitate the connection between the drive shaft 31 and the roller in the fabric frame carriage.

[0035] Specifically, to facilitate adjusting the height of the drive shaft 31 using the height adjustment component 4, such as Figure 1 and Figure 2As shown, the height adjustment assembly 4 includes an adjusting member 41, a lifting member 42, and a connecting member 43. The adjusting member 41 is disposed on the base 1. The lifting member 42 extends vertically, with one end of the lifting member 42 being throttle-connected to the adjusting member 41 and the other end of the lifting member 42 being connected to the connecting member 43. The drive shaft 31 is rotatably connected to the connecting member 43. Thus, the adjusting member 41 can drive the lifting member 42 to rise or fall relative to the base 1, correspondingly driving the connecting member 43 to rise or fall, thereby driving the drive shaft 31 to rise or fall by a certain height, completing the height adjustment of the drive shaft 31. By controlling the lifting height of the lifting member 42 through the adjusting member 41, the lifting height of the drive shaft 31 can be controlled accordingly, ensuring the adaptability of the drive shaft 31 to the height of rollers of different heights.

[0036] As a first optional embodiment, such as Figure 2 As shown, the adjusting component 41 is a hand crank, and the lifting component 42 is a transmission screw. The hand crank is connected to the connecting component 43 through the transmission screw, so that the height difference can be adjusted according to actual needs. The hand crank is driven to rotate a certain angle, so that while the transmission screw is rotating, it drives the transmission screw to rise and fall to the corresponding adjusted height. This allows the connecting component 43 to drive the transmission shaft 31 to rise and fall to the corresponding height, thus completing the height adjustment of the transmission shaft 31 and ensuring that it is coaxial with the roller to be connected.

[0037] As a second optional embodiment, the adjusting component 41 is a cylinder, and the lifting component 42 is a connecting rod connected to the extended end of the cylinder. The bottom of the connecting rod is connected to the connecting component 43, so that the height difference can be adjusted according to actual needs, driving the cylinder to extend the corresponding length, thereby driving the connecting rod to rise and fall at the corresponding height, so that the connecting component 43 drives the transmission shaft 31 to rise and fall at the corresponding height, thereby completing the height adjustment of the transmission shaft 31.

[0038] As a third optional embodiment, the adjusting member 41 is a drive motor, and the lifting member 42 is a transmission screw rotatably connected to the drive motor. The transmission screw is rotatably connected to the connecting member 43, so that the height difference can be adjusted according to actual needs to control the operation of the drive motor, so that the connecting member 43 can be raised and lowered by the transmission screw, thereby raising and lowering the transmission shaft 31 by the corresponding height, and thus completing the height adjustment of the transmission shaft 31.

[0039] It should be noted that, in this embodiment, the height adjustment of the drive shaft 31 is preferably achieved using the first embodiment described above.

[0040] Furthermore, such as Figure 1 and Figure 2As shown, a support column 11 is provided on the top of the base 1, and a lifting guide rail 12 is provided on the support column 11. The connector 43 is slidably connected to the lifting guide rail 12. The lifting guide rail 12 and the connector 43 slide together, and the lifting guide rail 12 guides the movement of the connector 43 to prevent the connector 43 from deviating or shaking when it is raised or lowered, thereby further ensuring the stability of the connector 43 when it is raised or lowered.

[0041] In this embodiment, as Figure 2 and Figure 3 As shown, a mating groove 431 is formed on the top of the connector 43, and a locking plate 432 is installed in the mating groove 431. The top of the locking plate 432 protrudes from the top of the connector 43, and a bearing connecting seat 433 is connected to the top of the locking plate 432. The other end of the lifting member 42 is rotatably connected to the locking plate 432 through the bearing connecting seat 433. When the lifting member 42 rotates and rises, the lifting member 42 can rotate relative to the connector 43 through the bearing connecting seat 433, thereby driving the connector 43 to rise and fall, thus ensuring the stability of the lifting member 42 when driving the connector 43 to rise and fall. At the same time, the bearing in the bearing connecting seat 433 can withstand the rotational load applied by the lifting member 42 to the connector 43, ensuring the structural stability between the connector 43 and the lifting member 42.

[0042] In this embodiment, as Figure 2 As shown, the connector 43 has a bearing hole, and the drive shaft 31 is connected to the connector 43 through the bearing hole so that the bearing in the bearing hole can cooperate with the drive shaft 31 to rotate, thereby improving the rotational stability when the drive shaft 31 drives the roller to rotate, and at the same time ensuring the connection stability between the drive shaft 31 and the connector 43.

[0043] In this embodiment, as Figure 1 and Figure 5 As shown, a connecting groove 311 is formed at the end of the drive shaft 31 away from the drive compensation assembly 3. The connecting groove 311 is used to connect the drive shaft 31 and the roller, so as to ensure the connection stability between the drive shaft 31 and the end of the roller, thereby ensuring the rotational stability of the drive shaft 31 and the roller.

[0044] As an optional embodiment, to facilitate the adaptation of the transmission compensation component 3 to the relative height between the compensation transmission shaft 31 and the output shaft 21, such as... Figure 1 and Figure 4As shown, the transmission compensation assembly 3 includes a connecting shaft 32 and a universal joint 33. One end of the connecting shaft 32 is connected to the output shaft 21 via the universal joint 33, and the other end of the connecting shaft 32 is connected to the transmission shaft 31 via the universal joint 33. The connecting shaft 32 and the universal joints 33 at both ends form a universal coupling. When there is a height difference between the output shaft 21 and the transmission shaft 31, the connecting shaft 32 can tilt and swing at a certain angle with the cooperation of the universal joint 33, thereby absorbing the radial offset between the output shaft 21 and the transmission shaft 31. Furthermore, when the universal joint 33 is connected to the connecting shaft 32, it can also complete the motion transmission between the output shaft 21 and the transmission shaft 31, effectively ensuring the transmission stability between the output shaft 21 and the transmission shaft 31.

[0045] In this embodiment, as Figure 1 , Figure 5 and Figure 6 As shown, the drive assembly 2 includes a drive member 22, a first transmission group 23, and a second transmission group 24. The drive member 22 is disposed on the base 1 and is drivenly connected to the driving end of the first transmission group 23. The driven end of the first transmission group 23 is drivenly connected to the driving end of the second transmission group 24. The output shaft 21 is disposed on the driven end of the second transmission group 24. The drive member 22 drives the first transmission group 23 to rotate, which in turn drives the second transmission group 24 to rotate, thereby driving the output shaft 21, the transmission compensation assembly 3, and the transmission shaft 31 to rotate, thereby driving the roller to rotate and completing the center winding of the textile.

[0046] Specifically, such as Figure 1 As shown, the first transmission group 23 may include a driving pulley, a conveyor belt, and a driven pulley. The second transmission group 24 may consist of a driving gear and a driven gear (not shown in the figure). The driving component 22 is a servo motor. The rotating shaft of the servo motor is rotatably connected to the driving pulley in the pulley group through a coupling. The driving pulley and the driven pulley are connected by a conveyor belt. The driven pulley and the driving gear are connected by a rotating shaft. The output shaft 21 is rotatably connected to the rotation center of the driven gear. Thus, the driving component 22, the driving pulley, the conveyor belt, the driven pulley, the driving gear, and the driven gear can work together to drive the output shaft 21 to rotate.

[0047] In this embodiment, to facilitate the docking of the central winding drive device with the winding roller, such as Figure 5 and Figure 6 As shown, a transfer track 13 is provided at the bottom of the base 1. The base 1 is slidably connected to the transfer track 13 via a slider. When connecting the drive shaft 31 and the roller, the base 1 and the transfer track 13 can slide relative to each other to adjust the relative position between the base 1 and the roller, so that the drive shaft 31 can be relatively close to or away from the position of the roller, thereby facilitating the connection between the drive shaft 31 and the roller, and driving the roller to rotate accordingly to complete the center winding of the textile.

[0048] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this invention, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A central tucking drive for a dyeing and finishing apparatus, characterized in that, include: Base; The driving component is disposed on the base; A transmission compensation assembly, one end of which is connected to the output shaft of the drive assembly, and the other end of which is connected to a transmission shaft for connecting a roller. A height adjustment component is slidably connected to the base, the drive shaft is connected to the height adjustment component, the height adjustment component is used to adjust the height of the drive shaft relative to the output shaft, and the transmission compensation component is used to adapt and compensate for the relative height between the drive shaft and the output shaft.

2. The central tucking drive for dyeing and finishing apparatus according to claim 1, characterized in that, The height adjustment assembly includes an adjustment component, a lifting component, and a connecting component. The adjustment component is disposed on the base. The lifting component extends vertically, and one end of the lifting component is throttle-connected to the adjustment component. The other end of the lifting component is connected to the connecting component. The drive shaft is rotatably connected to the connecting component.

3. The central tucking drive for dyeing and finishing apparatus according to claim 2, characterized in that, The adjusting component is a hand crank, the lifting component is a transmission screw, and the hand crank is connected to the connecting component via the transmission screw; Alternatively, the adjusting component is a cylinder, and the lifting component is a connecting rod connected to the extended end of the cylinder, with the bottom of the connecting rod connected to the connecting component; Alternatively, the adjusting component is a drive motor, and the lifting component is a transmission screw rotatably connected to the drive motor, with the transmission screw rotatably connected to the connecting component.

4. A central tucking drive for a dyeing and finishing apparatus according to claim 2 or 3, characterized in that The base is provided with a support column at its top, and the support column is provided with a lifting guide rail. The connector is slidably connected to the lifting guide rail.

5. The central tucking drive for dyeing and finishing apparatus according to claim 2, wherein The top of the connector has a mating groove, a locking plate is installed in the mating groove, and the top of the locking plate protrudes from the top of the connector. A bearing connecting seat is connected to the top of the locking plate, and the other end of the lifting member is rotatably connected to the locking plate through the bearing connecting seat.

6. The central tucking drive for dyeing and finishing apparatus according to claim 2, wherein The connector has a bearing hole, and the drive shaft is connected to the connector through the bearing hole.

7. The central tucking drive for dyeing and finishing apparatus according to claim 1, characterized in that, A connecting groove is formed at the end of the drive shaft away from the transmission compensation component, and the connecting groove is used to connect the drive shaft and the roller.

8. The central tucking drive for dyeing and finishing apparatus according to claim 1, characterized in that, The transmission compensation assembly includes a connecting shaft and a universal joint, with one end of the connecting shaft connected to the output shaft via the universal joint, and the other end of the connecting shaft connected to the transmission shaft via the universal joint.

9. The central tucking drive for dyeing and finishing apparatus according to claim 1, characterized in that, The drive assembly includes a drive member, a first transmission group, and a second transmission group. The drive member is disposed on the base and is drivenly connected to the driving end of the first transmission group. The driven end of the first transmission group is drivenly connected to the driving end of the second transmission group. The output shaft is disposed on the driven end of the second transmission group.

10. The central tucking drive for dyeing and finishing apparatus according to claim 1, characterized in that, The base is provided with a transfer track at its bottom, and the base is slidably connected to the transfer track by a slider.

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