Mounting and adjusting mechanism of warping roller for warping machine

Abstract

The utility model relates to a warping roller mounting and adjusting mechanism for a warping machine, which comprises a frame and a warping roller, a moving box is slidably arranged along the width direction of the frame, a speed reducer is arranged on the moving box, the warping roller is rotatably connected onto the speed reducer, the other end of the warping roller is rotatably connected with the frame, a lead screw is arranged on the frame along the axis direction of the warping roller, and the lead screw is rotatably connected with the frame. The two ends of the lead screw are rotationally connected with the rack, the rack penetrates through the moving box, the lead screw is in threaded connection with a moving frame, the moving frame is arranged on the side, away from the warping roller, of the moving box, the moving frame abuts against the moving box, the rack is provided with a supporting guide piece used for supporting the moving box, and the moving box is provided with a supporting part used for supporting the warping roller. And a driving piece for driving the warping roller to rotate is arranged on the rack. The device has the effect of adapting to warping rollers with different lengths and sizes.

Description

Technical Field

[0001] The present application relates to the technical field of warping machines, and in particular to an installation and adjustment mechanism for a warping roller of a warping machine. Background Art

[0002] A warping machine is a device in the textile industry for parallel winding a certain number of warp yarns on a warp beam or a loom beam according to specified lengths and widths. The warping roller for a warping machine is a key component in the warping machine and is used for evenly winding silk threads. During the warping process, the warping roller needs to precisely control the diameter of the silk thread winding to ensure that the tensions of each warp yarn are equal, evenly distributed on the warp beam or the loom beam, and meet the process requirements.

[0003] One end of the warping roller is rotatably arranged on the moving box of the warping machine, and the other end is rotatably arranged on the machine frame. Due to the existence of silk threads of different lengths and types, warping rollers of different length dimensions are required to wind different types of silk threads. However, the intervals between the traditional machine frames of the warping machine are fixed, and it cannot be ensured that both ends of the warping rollers of different length dimensions can cooperate with the moving box of the warping machine, which has deficiencies. Summary of the Utility Model

[0004] In order to be able to adapt to warping rollers of different length dimensions, the present application provides an installation and adjustment mechanism for a warping roller of a warping machine.

[0005] The installation and adjustment mechanism for a warping roller of a warping machine provided by the present application adopts the following technical solutions:

[0006] An installation and adjustment mechanism for a warping roller of a warping machine includes a machine frame and a warping roller. A moving box is slidably arranged along the width direction of the machine frame. A speed reducer is arranged on the moving box, and the warping roller is rotatably connected to the speed reducer. The other end of the warping roller is rotatably connected to the machine frame. A lead screw is arranged on the machine frame along the axial direction of the warping roller. Both ends of the lead screw are rotatably connected to the machine frame, and the machine frame passes through the moving box. A moving frame is threadedly connected to the lead screw. The moving frame is arranged on the side of the moving box away from the warping roller and abuts against the moving box. A support and guiding member for supporting the moving box is arranged on the machine frame. A support portion for supporting the warping roller is arranged on the moving box. A driving member for driving the warping roller to rotate is arranged on the machine frame.

[0007] By adopting the above technical solutions, by rotating the lead screw, the moving frame will move along the lead screw, thereby pushing the moving box to slide on the machine frame. The position of the warping roller can be flexibly adjusted as needed, so as to adapt to warping rollers of different length dimensions.

[0008] Optionally, the support and guide member includes two guide shafts. Both ends of the two guide shafts are fixedly connected to the frame. The moving box is sleeved outside the two guide shafts and is slidably engaged with the two guide shafts.

[0009] By adopting the above technical solution, the moving box moves along the axial direction of the guide shaft, and the guide shaft ensures the stability of the sliding of the moving box.

[0010] Optionally, the support portion includes a support disk. The support disk is fixedly arranged on the outer shell of the speed reducer. A plurality of mounting holes are formed along the circumferential direction of the support disk. A plurality of through holes corresponding to the mounting holes are formed on the speed reducer. A coupling member for connecting the warping roller and facilitating the disassembly of the warping roller is arranged inside the support disk.

[0011] By adopting the above technical solution, the support disk is arranged at the connection between the speed reducer and the warping roller. When the warping roller rotates, it avoids direct contact with the outer shell of the speed reducer, providing a stable support for the warping roller.

[0012] Optionally, the coupling member includes a connection frame. An insertion opening for inserting the warping roller is formed on the central axis of the connection frame. The connection frame is rotatably engaged with the moving box.

[0013] By adopting the above technical solution, during operation, by inserting the warping roller into the connection frame, the connection frame supports the warping roller, improving the stability of the operation of the equipment.

[0014] Optionally, a connection plate is arranged on the rotating shaft of the warping roller. A clamping ring is arranged at the edge of the connection frame. One side of the clamping ring is hinged with a closing ring. The closing ring and the clamping ring are connected by a connecting member. The closing ring and the clamping ring are jointly sleeved on the outer edge of the connection plate.

[0015] By adopting the above technical solution, the connection frame connects the warping roller by covering the connection plate with the clamping ring and the closing ring, and the hinged connection method realizes the rapid installation and disassembly of the warping roller.

[0016] Optionally, the connecting member includes a bolt. One end of the clamping ring and the closing ring is fixedly connected by the bolt.

[0017] By adopting the above technical solution, the clamping ring and the closing ring are detachably connected by the bolt. During installation, only need to insert the rotating shaft of the warping roller into the insertion opening of the connection frame, make the connection plate contact the clamping ring, then buckle the closing ring, and connect the clamping ring and the closing ring by the bolt to wrap and connect the warping roller. During disassembly, remove the nut to separate the closing ring and the clamping ring, realizing the rapid installation and disassembly of the warping roller.

[0018] Optionally, a chute is provided inside the connecting frame, and a slider is provided on the rotating shaft of the warping roller. The slider is inserted into the chute and is slidably engaged with the chute.

[0019] By adopting the above technical solution, when the warping roller is inserted into the connecting frame, the slider of the warping roller is inserted along the direction of the chute. When the driving member drives the warping roller to rotate, the connecting frame can drive the warping roller to rotate together, and improve the installation accuracy and stability of the warping roller.

[0020] Optionally, the driving member includes a motor. The motor is connected to the reducer by a belt drive. A driving motor is provided on the machine frame, and the output end of the driving motor is connected to one end of the lead screw.

[0021] By adopting the above technical solution, the motor is connected to the reducer by a belt drive to drive the stable rotation of the warping roller. At the same time, a driving motor is also provided on the machine frame, and the output end of the driving motor is connected to one end of the lead screw to drive the moving box to slide on the machine frame through the lead screw, realizing flexible adjustment of the position of the warping roller.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. By providing a lead screw, a moving frame, a guide shaft and a moving box, the design of driving the moving box to slide on the machine frame enables the position of the warping roller to be flexibly adjusted, so as to adapt to the operations of warping rollers of different specifications and requirements.

[0024] 2. By providing a connecting frame, a support disk, a snap ring and a closing ring, during installation, the rotating shaft of the warping roller is inserted into the insertion port of the connecting frame, so that the connecting plate contacts the snap ring, and then the closing ring is buckled. The snap ring and the closing ring are connected by bolts and the warping roller is covered and connected. During disassembly, the nut is disassembled to separate the closing ring and the snap ring, realizing the quick installation and disassembly of the warping roller, making the installation and disassembly of the warping roller more convenient and fast, and at the same time improving the installation accuracy and stability of the warping roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic structural diagram of the present application.

[0026] Figure 2 is a top view of the structure of the present application.

[0027] Figure 3 is a sectional view of the warping roller, the connecting frame and the support disk in the embodiment of the present application.

[0028] Description of reference numerals: 1, frame; 2, lead screw; 3, drive motor; 4, helical gear; 5, moving box; 6, moving frame; 7, guide shaft; 8, reducer; 9, motor; 10, belt; 11, warping roller; 12, support disk; 13, connecting frame; 14, chute; 15, slider; 16, insertion interface; 17, connecting plate; 18, snap ring; 19, closing ring. Detailed implementation manners

[0029] The following further elaborates on this application in conjunction with the Figures 1-3 accompanying drawings.

[0030] The embodiment of this application discloses an installation and adjustment mechanism for a warping roller used in a warping machine. Refer to Figure 1 , an installation and adjustment mechanism for a warping roller 11 used in a warping machine includes a frame 1. The frame 1 is U-shaped, and a lead screw 2 is installed along the width direction of the frame 1. The two ends of the lead screw 2 are respectively rotatably connected to the inner side of the frame 1. A drive motor 3 for controlling the rotation of the lead screw 2 is arranged on the frame 1, and the output end of the drive motor 3 is meshed and connected to the rotating shaft of the lead screw 2 through two helical gears 4.

[0031] Refer to Figure 1 , a moving box 5 is slidably arranged on the frame 1. The moving box 5 is sleeved outside the lead screw 2. A moving frame 6 is threadedly connected to the lead screw 2. The moving frame 6 is arranged on one side of the moving box 5, and the moving frame 6 abuts against the moving box 5. A support and guiding member for supporting the movement of the moving box 5 is installed along the width direction of the frame 1. The support and guiding member includes two guide shafts 7. The two guide shafts 7 are fixedly arranged in the frame 1 along the width direction of the frame 1, and the two guide shafts 7 are arranged corresponding to each other up and down. The moving box 5 is slidably matched with the two guide shafts 7.

[0032] Refer to Figure 1 and Figure 2 , a reducer 8 is fixedly arranged on the moving box 5, and a driving member for driving the reducer 8 is arranged on the frame 1. The driving member includes a motor 9. The output shaft of the motor 9 is connected with a belt 10. The reducer 8 is connected with the motor 9 through the belt 10 to realize the operation of the reducer 8.

[0033] Refer to Figure 1 , Figure 2 and Figure 3 , a warping roller 11 is rotatably connected to the reducer 8, and the other end of the warping roller 11 is rotatably connected to the frame 1. A rotating hole (not shown in the figure) for the warping roller 11 to pass through is provided on the reducer 8. A supporting portion for supporting the rotation of the warping roller 11 is arranged in the rotating hole. The supporting portion includes a support disk 12. The support disk 12 is fixedly arranged in the rotating hole (not shown in the figure) on the outer shell of the reducer 8. A plurality of installation holes (not shown in the figure) are provided along the circumferential direction of the support disk 12, and a plurality of through holes (not shown in the figure) corresponding to the installation holes (not shown in the figure) are provided on the reducer 8.

[0034] Reference Figure 1 、 Figure 2 and Figure 3 As shown in FIGS. 1, 2 and 3, a coupling component for connecting the warping roller 11 and facilitating the disassembly of the warping roller 11 is arranged inside the support disk 12. The coupling component includes a connecting frame 13. A sliding groove 14 is arranged along the length direction of the connecting frame 13. A sliding block 15 is fixedly arranged on the rotating shaft of the warping roller 11. The sliding block 15 is inserted into the sliding groove 14 and is in sliding fit with the sliding groove 14. The connecting frame 13 can drive the warping roller 11 to rotate together, and improve the installation accuracy and stability of the warping roller 11. An insertion opening 16 for inserting the warping roller 11 is arranged at the center of the connecting frame 13. In the working state, the motor 9 drives the speed reducer 8, thereby driving the warping roller 11 to rotate. At this time, the connecting frame 13 of the warping roller 11 is in rotational fit with the outer shell of the speed reducer 8.

[0035] Reference Figure 1 、 Figure 2 and Figure 3 As shown in FIGS. 4, 5 and 6, a connecting plate 17 is fixedly arranged on the rotating shaft of the warping roller 11. The connecting plate 17 is annular. A clamping ring 18 is arranged at the edge of the connecting frame 13. One side of the clamping ring 18 is hinged with a closing ring 19. The closing ring 19 is connected with the clamping ring 18 through a bolt (not shown in the figure). The other end of the closing ring 19 and the clamping ring 18 are clamped through a hinge plate. The closing ring 19 and the clamping ring 18 are jointly sleeved on the outer edge of the connecting plate 17. When installing the warping roller 11, the warping roller 11 is moved into one end of the connecting frame 13. When the connecting plate 17 contacts the clamping ring 18, the closing ring 19 and the clamping ring 18 are buckled with each other to realize the installation of the warping roller 11.

[0036] The implementation principle of the installation and adjustment mechanism of the warping roller 11 for a warping machine in the embodiment of the present application is as follows: by rotating the lead screw 2, the moving frame 6 will move along the lead screw 2, thereby pushing the moving box 5 to slide on the frame 1. This design enables the position of the warping roller 11 to be flexibly adjusted as needed to adapt to warping rollers 11 of different length dimensions. At the same time, the support and guiding members ensure the stability of the sliding of the moving box 5, and the support portion provides a firm support for the warping roller 11. The driving member is responsible for driving the rotation of the warping roller 11 to meet the requirements of the warping operation. By arranging two guiding shafts 7, the moving box 5 can move smoothly along the guiding shafts 7 during the sliding process, avoiding the situation of deviation or shaking. This not only improves the accuracy of the installation and adjustment mechanism of the warping roller 11, but also extends the service life of the equipment;

[0037] The support for the warping roller 11 is realized through the support disk 12. This design greatly improves the efficiency of the warping operation. By inserting the warping roller 11 into the insertion opening 16 of the connecting frame 13, the quick connection between the warping roller 11 and the coupling component can be realized. At the same time, since the connecting frame 13 is in rotational fit with the moving box 5, the warping roller 11 can rotate stably under the drive of the connecting frame 13 to meet the requirements of the warping operation.

[0038] The above are all preferred embodiments of this application, and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A warping roller installation and adjustment mechanism for a warping machine, comprising a frame (1) and a warping roller (11), characterized in that: A moving box (5) is slidably arranged along the width direction of the frame (1), a reducer (8) is arranged on the moving box (5), the reducer (8) is rotatably connected to the warping roller (11), the other end of the warping roller (11) is rotatably connected to the frame (1), a lead screw (2) is arranged on the frame (1) along the axial direction of the warping roller (11), both ends of the lead screw (2) are rotatably connected to the frame (1), and the frame (1) is inserted into the moving box. (5), a movable frame (6) is threadedly connected to the lead screw (2), the movable frame (6) is arranged on the side of the movable box (5) away from the warping roller (11), and the movable frame (6) contacts the movable box (5), the frame (1) is provided with a supporting guide member for supporting the movable box (5), the movable box (5) is provided with a supporting portion for supporting the warping roller (11), and the frame (1) is provided with a driving member for driving the warping roller (11) to rotate.

2. The installation and adjustment mechanism for warping rollers for warping machines according to claim 1, characterized in that: The supporting guide member comprises two guide shafts (7), both ends of the two guide shafts (7) are fixedly connected to the frame (1), and the moving box (5) is sleeved outside the two guide shafts (7) and slidably cooperates with the two guide shafts (7).

3. The installation and adjustment mechanism for warping rollers for warping machines according to claim 1, characterized in that: The support portion comprises a support plate (12), the support plate (12) being fixedly arranged on the outer shell of the reducer (8), a plurality of mounting holes being provided along the circumferential direction of the support plate (12), a plurality of through holes corresponding to the mounting holes being provided on the reducer (8), and a coupling component for connecting the warping roller (11) and facilitating the disassembly of the warping roller (11) being arranged inside the support plate (12).

4. The installation and adjustment mechanism for warping rollers for warping machines according to claim 3, characterized in that: The coupling component comprises a connecting frame (13), a central axis of which is provided with an insertion port (16) for inserting the warping roller (11), and the connecting frame (13) is rotatably matched with the moving box (5).

5. The installation and adjustment mechanism for warping rollers for warping machines according to claim 4, characterized in that: A connecting plate (17) is provided on the rotating shaft of the warping roller (11); a clamping ring (18) is provided on the edge of the connecting frame (13); a closed ring (19) is hingedly connected to one side of the clamping ring (18); the closed ring (19) is connected to the clamping ring (18) via a connecting piece; and the closed ring (19) and the clamping ring (18) are jointly sleeved on the outer edge of the connecting plate (17).

6. The installation and adjustment mechanism for warping rollers for warping machines according to claim 5, characterized in that: The connecting piece comprises a bolt, and the clamping ring (18) is fastened to one end of the closed ring (19) by the bolt.

7. The installation and adjustment mechanism for warping rollers for warping machines according to claim 6, characterized in that: A slide groove (14) is provided on the inner side of the connecting frame (13), a sliding block (15) is provided on the rotating shaft of the warping roller (11), and the sliding block (15) is inserted into the slide groove (14) and slidably cooperates with the slide groove (14).

8. The installation and adjustment mechanism for warping rollers for warping machines according to claim 1, characterized in that: The driving member comprises a motor (9), the motor (9) is connected to the reducer (8) via a belt (10), a driving motor (3) is arranged on the frame (1), and an output end of the driving motor (3) is connected to one end of the lead screw (2).

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