A cloth roller shafting device

Abstract

The application provides a cloth winding drum shaft penetrating device, which comprises a drum body, a support, a shaft penetrating mechanism and a driving mechanism, the center of the drum body is provided with a center drum, one end of the center drum is rotationally connected with a bearing seat; the support comprises a liftable supporting table and two supporting plates, arc-shaped grooves are formed in the supporting plates; the shaft penetrating mechanism comprises a center shaft, a screw straight moving device, an adjusting frame and an extension frame, a shaft coupling is fixedly connected to the end of the center shaft away from the drum body, a limiting disc and two groove plates are fixedly connected to the center shaft, the screw straight moving device comprises a mounting box, a threaded rod and a driving device, the threaded rod is rotationally connected in the mounting box, one end of the adjusting frame is threadedly connected with the threaded rod, the other end is fixedly connected with a clamping groove, and the top end of the extension frame is rotationally connected with the center shaft; the driving mechanism comprises a power device, a sliding platform and two fixed tracks, the power device is fixedly installed on the sliding platform, and thus the application is more convenient to use, time and labor are saved, and the processing efficiency of dyeing and finishing is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of disassembling and assembling of a cloth winding drum, and particularly relates to a cloth winding drum shaft penetrating device. BACKGROUND

[0002] In the textile industry, the cooperation between the cloth winding drum and the rotating shaft is achieved by penetrating the rotating shaft through the center of the cloth winding drum, fixing the rotating shaft and the cloth winding drum, rotating the cloth winding drum by the rotating shaft, and thus winding the textile cloth.

[0003] In the prior art, during the dyeing and finishing process of the textile cloth, the cloth on the cloth winding drum needs to be dyed and finished. The cloth winding drum with the textile cloth is disassembled from the rotating shaft, and the cloth winding drum with the textile cloth is hoisted and transported by a crane for dyeing and finishing. After the dyeing and finishing is completed, the cloth winding drum is matched with the rotating shaft on the crane again for unwinding and drying. In this process, the cloth winding drum needs to be disassembled and assembled on the rotating shaft for many times. At present, the upper shaft and the lower shaft are penetrated by the rotating shaft on the cloth winding drum by manual operation of the crane. During the installation and disassembly process, the operator needs to use heavy objects to knock and hit the rotating shaft. The operation is complicated, time-consuming and labor-consuming, and the processing efficiency of the cloth is reduced. SUMMARY

[0004] In view of the problems in the prior art, the present application provides a cloth winding drum shaft penetrating device, which solves the problem that the upper shaft and the lower shaft are penetrated by the rotating shaft on the cloth winding drum by manual operation of the crane at present. During the installation and disassembly process, the operator needs to use heavy objects to knock and hit the rotating shaft. The operation is complicated, time-consuming and labor-consuming, and the processing efficiency of the cloth is reduced.

[0005] According to one technical scheme of the present application, a cloth winding drum shaft penetrating device comprises a drum body, a support, a shaft penetrating mechanism and a driving mechanism. The center of the drum body is provided with a center drum. A plurality of connecting plates arranged in a ring array are fixedly connected to the outer wall of the center drum. The connecting plates are fixedly connected to the inner wall of the drum body. The drum body is used for winding cloth. One end of the center drum is rotatably connected with a bearing seat.

[0006] The support comprises a liftable support table and two support plates. The support plates are provided with arc-shaped grooves matched with the two ends of the drum body.

[0007] The through shaft mechanism comprises a central shaft, a screw straight moving device, an adjusting frame and a telescopic frame which can be telescoped in vertical direction, the central shaft is arranged on the side of the cylinder body away from the bearing seat, a coupling is fixedly connected to the end of the central shaft away from the cylinder body, a limiting disc and two vertically arranged groove plates are fixedly connected to the central shaft respectively, the limiting disc and the groove plates are sequentially arranged on the side of the coupling, the groove plates are matched with the connecting plates, the screw straight moving device comprises a mounting box, a threaded rod and a driving device, a straight moving notch is formed in the top surface of the mounting box, the threaded rod is rotatably connected in the mounting box and corresponds to the straight moving notch up and down, the driving device is in transmission connection with the threaded rod, the adjusting frame is slidably arranged on the mounting box, one end of the adjusting frame is in threaded connection with the threaded rod, the other end of the adjusting frame is fixedly connected with a clamping groove, the clamping groove is matched with the limiting disc to limit the movement of the central shaft in horizontal direction, one end of the telescopic frame is fixedly mounted on the mounting box, the other end of the telescopic frame is rotatably connected with the central shaft.

[0008] The driving mechanism comprises a power device, a sliding platform and two fixed tracks, the power device is fixedly mounted on the sliding platform, the rotating shaft of the power device is matched with the coupling, the fixed tracks are arranged on the two sides of the central shaft respectively, and the sliding platform is in sliding connection with the fixed tracks.

[0009] The technical principle of the present application is that when the shaft is threaded into a new cloth winding cylinder or a cloth winding cylinder after dyeing and finishing, the cylinder body is hoisted and placed on the support, the two ends of the cylinder body are clamped in the arc-shaped grooves on the support plate to fix the cylinder body, the driving device of the screw straight moving device drives the threaded rod to rotate, the adjusting frame moves horizontally on the mounting box, the clamping groove of the adjusting frame is matched with the limiting disc of the central shaft, the central shaft is driven by the adjusting frame to thread into the central cylinder of the cylinder body, the central shaft is continuously moved, when the groove plates on the central shaft approach the telescopic shaft, the telescopic frame moves downward and is separated from the central shaft, the central shaft is supported by the adjusting frame and the central cylinder, the central shaft is continuously moved towards the cylinder body, the two groove plates of the central shaft clamp one of the connecting plates of the cylinder body, at this time, the driving device of the screw straight moving device stops rotating, then the sliding platform is moved towards the central shaft, the rotating shaft of the power device is connected with the coupling of the central shaft, at this time, the supporting table of the support is lowered, the support plate is separated from the cylinder body, finally, the central shaft is driven to rotate by the power device, thereby driving the cylinder body to rotate, so that the new cylinder body winds new cloth or the cloth winding cylinder unwinds, reverse operation can realize the separation of the central shaft and the cylinder body, the cooperation, installation and disassembly and replacement of the central shaft and the cylinder body, manual hoisting, knocking and beating are avoided, the use is more convenient, time and labor are saved, and the processing efficiency of dyeing and finishing is improved.

[0010] Compared with the prior art, the present application has the following beneficial effects: the cylinder is supported by the liftable support, the central shaft is driven by the screw straight device, the coupling of the sliding platform of the driving mechanism and the central shaft is matched, the central shaft is driven to rotate by the power device, and then the cylinder is driven to rotate, which solves the technical problem that the upper shaft and the lower shaft are both manually lifted by a crane to wear the rotating shaft on the cloth winding cylinder, and the rotating shaft needs to be knocked by the operator with a heavy object during the installation and disassembly process, which is complicated, time-consuming and labor-consuming, reduces the processing efficiency of the cloth, and produces the beneficial effects that the installation and disassembly of the central shaft and the cylinder replace the manual lifting and knocking, are more convenient to use, save time and effort, and improve the processing efficiency of the dyeing and finishing. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a front view structural schematic diagram of the embodiment of the present application.

[0012] Figure 2 It is a top view structural schematic diagram of the embodiment of the present application.

[0013] Figure 3 It is a cylinder structure schematic diagram of the embodiment of the present application.

[0014] Figure 4 It is a slot plate structure schematic diagram of the embodiment of the present application.

[0015] In the above drawings: the cylinder 1, the central cylinder 11, the connecting plate 12, the bearing seat 13, the support 2, the support table 21, the support plate 22, the first hydraulic cylinder 23, the shaft penetrating mechanism 3, the central shaft 31, the coupling 311, the limiting disc 312, the slot plate 313, the screw straight device 32, the mounting box 321, the threaded rod 322, the driving device 323, the adjusting frame 33, the clamping groove 331, the telescopic frame 34, the top block 341, the driving mechanism 4, the power device 41, the sliding platform 42, the fixed rail 43, and the threaded shaft 44. DETAILED DESCRIPTION

[0016] The technical solutions in the present application will be further described below in combination with the drawings and embodiments.

[0017] As shown in the drawings, Figures 1-4 The embodiment of the present application proposes a cloth winding cylinder shaft penetrating device, which comprises a cylinder 1, a support 2, a shaft penetrating mechanism 3 and a driving mechanism 4, the center of the cylinder 1 is provided with a central cylinder 11, the outer wall of the central cylinder 11 is fixedly connected with a plurality of connecting plates 12 arranged in an annular array, the connecting plates 12 are fixedly connected with the inner wall of the cylinder 1, the cylinder 1 is used for winding cloth, one end of the central cylinder 11 is rotatably connected with a bearing seat 13;

[0018] The support 2 comprises a liftable support table 21 and two support plates 22, and the support plates 22 are provided with arc-shaped grooves matched with the two ends of the cylinder 1;

[0019] The penetrating shaft mechanism 3 comprises a central shaft 31, a screw straight moving device 32, an adjusting frame 33 and an extendable frame 34, the central shaft 31 is arranged on the side of the cylinder 1 away from the bearing seat 13, the central shaft 31 is fixedly connected with a shaft coupling 311 on the end of the cylinder 1 away from the cylinder 1, the central shaft 31 is fixedly connected with a limiting disc 312 and two vertically arranged groove plates 313 respectively, the limiting disc 312 and the groove plates 313 are sequentially arranged on the side of the shaft coupling 311, the groove plates 313 are matched with the connecting plates 12, the screw straight moving device 32 comprises a mounting box 321, a threaded rod 322 and a driving device 323, the top surface of the mounting box 321 is provided with a straight moving slot, the threaded rod 322 is rotatably connected in the mounting box 321 and corresponds to the straight moving slot up and down, the driving device 323 is drivingly connected with the threaded rod 322, the driving device 323 can be a servo motor or a speed reducer, the adjusting frame 33 is slidingly arranged on the mounting box 321, one end of the adjusting frame 33 is threadedly connected with the threaded rod 322, the other end of the adjusting frame 33 is fixedly connected with a clamping groove 331, the clamping groove 331 is matched with the limiting disc 312 to limit the movement of the central shaft 31 in the horizontal direction, one end of the extendable frame 34 is fixedly mounted on the mounting box 321, and the other end of the extendable frame 34 is rotatably connected with the central shaft 31.

[0020] The driving mechanism 4 comprises a power device 41, a sliding platform 42 and two fixed tracks 43, the power device 41 is fixedly mounted on the sliding platform 42, the rotating shaft of the power device 41 is matched with the shaft coupling 311, and the power device 41 can use a motor, the fixed tracks 43 are arranged on the two sides of the central shaft 31 respectively, and the sliding platform 42 is slidingly connected with the fixed tracks 43.

[0021] The specific working procedure is as follows: when the shaft is threaded on a new cloth tube or a cloth tube after dyeing and finishing, the tube body 1 is hoisted and placed on the support 2, the two ends of the tube body 1 are clamped in the arc-shaped grooves on the support plate 22 to fix the tube body 1, the driving device 323 of the screw straight moving device 32 drives the threaded rod 322 to rotate, the adjusting frame 33 moves horizontally on the mounting box 321, the center shaft 31 is driven by the adjusting frame 33 to penetrate into the center tube 11 of the tube body 1, the center shaft 31 is continuously moved, when the slot plates 313 on the center shaft 31 approach the telescopic shaft, the telescopic frame 34 is moved downward and separated from the center shaft 31, the center shaft 31 is supported by the adjusting frame 33 and the center tube 11, the center shaft 31 is continuously moved to the tube body 1, the two slot plates 313 of the center shaft 31 clamp one of the connecting plates 12 of the tube body 1, at this time, the driving device 323 of the screw straight moving device 32 stops rotating, then the sliding platform 42 is moved to the center shaft 31, the rotating shaft of the power device 41 is connected with the shaft coupling 311 of the center shaft 31, at this time, the support table 21 of the support 2 is lowered, the support plate 22 is separated from the tube body 1, finally, the center shaft 31 is driven to rotate by the power device 41, thereby driving the tube body 1 to rotate, so that the new tube body 1 winds new cloth or the cloth tube 1 unwinds, and the reverse operation can realize the separation of the center shaft 31 and the tube body 1, the cooperation and disassembly and replacement of the center shaft 31 and the tube body 1, which saves time and labor and improves the processing efficiency of dyeing and finishing.

[0022] According to another embodiment of the present application, a cloth tube shaft threading device, the bottom of the support table 21 is fixedly connected with the first hydraulic cylinder 23 arranged symmetrically, the support table 21 is pushed up and down by the first hydraulic cylinder 23, and the up and down operation is more convenient.

[0023] According to another embodiment of the present application, as shown in Figure 1 , a cloth tube shaft threading device, the bottom of the support table 21 is fixedly connected with the first hydraulic cylinder 23 arranged symmetrically, the support table 21 is pushed up and down by the first hydraulic cylinder 23, and the up and down operation is more convenient.

[0024] According to another embodiment of the present application, as shown in Figure 1 , Figure 2 , a cloth tube shaft threading device, bearings are installed on the limiting disc 312, the bearings are placed on the clamping grooves 331, the center shaft 31 is more convenient to rotate under the support of the adjusting frame 33, and the friction between the limiting disc 312 and the clamping grooves 331 is reduced.

[0025] According to another embodiment of the present application, as shown in Figure 1As shown in FIG. 1, a cloth winding drum shaft penetrating device, the adjusting frame 33 adopts a second hydraulic cylinder, the clamping groove 331 is lifted in the vertical direction, the central shaft 31 is lifted by the adjusting frame 33 and the telescopic frame 34, the central shaft 31 is convenient to replace and the central shaft 31 is convenient to adjust coaxial with the central cylinder 11 of the cylinder body 1.

[0026] According to another embodiment of the present application, as shown in FIG. 1, Figure 1 As shown in FIG. 1, a cloth winding drum shaft penetrating device, the telescopic frame 34 adopts a third hydraulic cylinder, the telescopic shaft top of the third hydraulic cylinder is fixedly connected with the top block 341 which is rotationally connected with the central shaft 31, the third hydraulic cylinder is used to lift the telescopic frame 34, the lifting is more stable and the durability is better.

[0027] According to another embodiment of the present application, as shown in FIG. 1, Figure 1 , Figure 2 As shown in FIG. 1, a cloth winding drum shaft penetrating device, the two sides of the sliding platform 42 are provided with horizontal sliding grooves, the sliding grooves are slidingly connected with the fixed rails 43, the sliding platform 42 is clamped between the fixed rails 43, and the sliding platform 42 moves on the fixed rails 43 more stably.

[0028] According to another embodiment of the present application, as shown in FIG. 1, Figure 1 , Figure 2 As shown in FIG. 1, a cloth winding drum shaft penetrating device, the sliding platform 42 is screwedly connected with the threaded shaft 44, the threaded shaft 44 penetrates the sliding platform 42, the threaded shaft 44 is drivingly connected with a servo motor, the threaded shaft 44 is driven to rotate by the servo motor, so as to drive the sliding platform 42 to reciprocatingly move on the fixed rails 43, and the rotating shaft of the power device 41 is matched with the coupling 311 of the central shaft 31.

[0029] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the present application, and all of them should be covered in the scope of the claims of the present application.

Claims

1. A roller tube axle penetrating device characterized by, Including cylinder, support, wear shaft mechanism and drive mechanism, the center of the cylinder is provided with a center cylinder, a plurality of connecting plates arranged in an annular array are fixedly connected to the outer wall of the center cylinder, the connecting plates are fixedly connected with the inner wall of the cylinder, the cylinder is used for winding cloth, one end of the center cylinder is rotatably connected with a bearing seat; The support includes a liftable support table and two support plates, arc-shaped grooves matched with both ends of the cylinder are formed in the support plates; The wear shaft mechanism includes a center shaft, a screw straight movement device, an adjusting frame and a telescopic frame which can be telescoped in the vertical direction, the center shaft is arranged on the side of the cylinder away from the bearing seat, a shaft coupling is fixedly connected to the end of the center shaft away from the cylinder, a limiting disc and two vertically arranged groove plates are fixedly connected to the center shaft, the limiting disc and the groove plates are located on one side of the shaft coupling in sequence, the groove plates are matched with the connecting plates, the screw straight movement device includes a mounting box, a threaded rod and a drive device, a straight movement notch is formed in the top surface of the mounting box, the threaded rod is rotatably connected in the mounting box and corresponds to the straight movement notch up and down, the drive device is in transmission connection with the threaded rod, the adjusting frame is slidably arranged on the mounting box, one end of the adjusting frame is in threaded connection with the threaded rod, the other end of the adjusting frame is fixedly connected with a clamping groove, the clamping groove is matched with the limiting disc to limit the movement of the center shaft in the horizontal direction, one end of the telescopic frame is fixedly installed on the mounting box, the other end of the telescopic frame is rotatably connected with the center shaft; The drive mechanism includes a power device, a sliding platform and two fixed tracks, the power device is fixedly installed on the sliding platform, the rotating shaft of the power device is matched with the shaft coupling, the fixed tracks are arranged on both sides of the center shaft respectively, and the sliding platform is in sliding connection with the fixed tracks.

2. A roller barrel axle assembly as claimed in claim 1 wherein: A folding lifting frame is fixedly installed at the bottom of the support table.

3. A roller barrel shafting apparatus as claimed in claim 1 wherein: Symmetrically arranged first hydraulic cylinders are fixedly connected to the bottom of the support table.

4. A roller barrel shafting apparatus as claimed in claim 1 wherein: A bearing is installed on the limiting disc and placed on the clamping groove.

5. A cloth roller shafting as claimed in claim 4 wherein: The adjusting frame adopts a second hydraulic cylinder to make the clamping groove ascend and descend in the vertical direction.

6. A cloth roller shafting as claimed in claim 1 wherein: A third hydraulic cylinder is adopted for the telescopic frame, and a top block in rotational connection with the center shaft is fixedly connected to the top of the telescoping shaft of the third hydraulic cylinder.

7. A cloth roller shafting as claimed in claim 1 wherein: Horizontal sliding grooves are arranged on both sides of the sliding platform, and the sliding grooves are in sliding connection with the fixed tracks.

8. A cloth roller shafting as claimed in claim 1 wherein: A threaded shaft is in threaded connection with the center of the sliding platform, the threaded shaft penetrates through the sliding platform, and a servo motor is in transmission connection with the threaded shaft.

Images