Winding device for automobile carpet processing

Abstract

The utility model discloses a winding device for processing an automobile carpet, and belongs to the technical field of carpet processing, the winding device for processing the automobile carpet comprises a base and a winding roller arranged at the top of the base, the end part of the winding roller is provided with a mounting assembly, the mounting assembly comprises a mounting plate, the top of the mounting plate is provided with a supporting plate, and the supporting plate is arranged on the base. A limiting unit is arranged on the outer side of the supporting plate, the tensioning assembly comprises a mounting frame, the mounting frame is fixedly connected to the top of the base, a lower pressing roller and an upper pressing roller are movably arranged on the inner side of the mounting frame, and an adjusting unit is arranged at the end of the upper pressing roller. According to the carpet winding device, the mounting assembly is designed and matched with the inserting groove in the end of the rotating shaft and the inserting block at the end of the winding roller, the winding roller is convenient to mount and dismount, the working efficiency is improved, the tensioning assembly is adopted, the distance between the upper pressing roller and the lower pressing roller is changed, the tensioning force on a carpet is adjusted, and wrinkles and gaps are prevented from occurring in the carpet winding process.

Description

Technical Field

[0001] The utility model relates to the technical field of carpet processing, in particular to a winding device for processing automobile carpets. Background Art

[0002] Car carpet is an indispensable item in the locomotive. Car carpet can increase the comfort of the personnel and prevent dirt, sand and other debris from entering the gaps of the locomotive. Car carpet is produced in a whole piece, and the whole piece of carpet needs a winding device to be wound up.

[0003] In the existing carpet winding device, the material roller is installed on the top of the base by bolts and bearings. When installing and disassembling the material roller, tools need to be used to remove the bolts one by one, which is cumbersome and wastes a lot of time, reducing work efficiency. In addition, no tensioning structure is provided to tension the carpet when the carpet is rolled up, resulting in the carpet being very loose during the rolling process, and gaps appearing between the carpet layers on the material roller.

[0004] Therefore, it is urgent to provide a kind of automobile carpet processing winding device to solve the above-mentioned problem. Utility Model Content

[0005] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art carpet winding device that the installation and removal of the material roller are complicated, which wastes a lot of time and reduces work efficiency. In addition, if the carpet is very loose when winding, gaps will appear between the carpet layers on the material roller. The present invention provides a winding device for automobile carpet processing.

[0006] To solve the above technical problems, the present invention adopts a technical solution: providing a winding device for processing automotive carpets, comprising a base and a winding roller disposed on the top of the base, wherein the end of the winding roller is provided with a mounting assembly, the mounting assembly being used to mount the winding roller on the top of the base, facilitating installation and removal and improving work efficiency, and a tensioning assembly being provided on the side of the winding roller, the tensioning assembly being used to tension the carpet to prevent wrinkles and gaps from occurring in the carpet wound on the winding roller;

[0007] The mounting assembly includes a mounting plate, a support plate is provided on the top of the mounting plate, and a limiting unit is provided on the outer side of the support plate;

[0008] The tensioning assembly includes a mounting frame, which is fixedly connected to the top of the base. A lower pressure roller and an upper pressure roller are movably provided on the inner side of the mounting frame, and an adjustment unit is provided on the end of the upper pressure roller.

[0009] The utility model is further configured as follows: an L-shaped plate is fixedly connected between the side surface of the mounting plate and the top surface of the base, and the L-shaped plate is fixedly connected to the mounting plate and the base by bolts.

[0010] Through the above technical solution, the mounting plate is installed on the top of the base, which facilitates the overall disassembly of the mounting plate and the components arranged on the top of the mounting plate, and is convenient for transportation or carrying.

[0011] The utility model is further configured as follows: an arc-shaped groove is opened on the top surface of the support plate, and the radius of the arc-shaped groove is the same as the radius of the winding roller.

[0012] Through the above technical solution, the arc-shaped groove on the top surface of the support plate supports the winding roller, playing a role in preliminarily limiting the winding roller.

[0013] The utility model is further configured as follows: a driving motor is provided on the side of the winding roller.

[0014] Through the above technical solution, the driving motor can synchronously drive the winding roller to rotate during operation, thereby winding the carpet.

[0015] The utility model is further configured as follows: the limiting unit includes a first fixed plate and a second fixed plate, the first fixed plate is fixedly connected to the top of the mounting plate, the middle parts of the first fixed plate and the second fixed plate are movably connected with a rotating shaft, a slot is provided at one end of the rotating shaft relative to the winding roller, and both ends of the winding roller are fixedly connected with an insert block, and the longitudinal sections of the insert block and the slot are both polygonal structures.

[0016] Through the above technical solution, the rotating shaft located in the middle of the first fixed plate and the second fixed plate limits the two ends of the winding roller, and cooperates with the plug block and the slot to fix the two ends of the winding roller. Moreover, since the longitudinal sections of the plug block and the slot are both polygonal structures, the stability of the plug block and the slot when plugged in is improved.

[0017] The utility model is further configured as follows: a slide groove is provided on the top surface of the mounting plate, a slide plate is movably provided inside the slide groove, an electric push rod is provided on the side of the slide plate, and the second fixing plate is installed on the top of the slide plate.

[0018] Through the above technical solution, when the electric push rod is working, it will push the slide plate to slide along the inside of the slide groove, thereby driving the second fixed plate to move, so that the plug at the end of the rotating shaft located in the middle of the second fixed plate is separated from the slot, thereby releasing the limit on the winding roller.

[0019] The utility model is further configured as follows: the adjustment unit includes a slider, the inner wall of the mounting frame is provided with a movable groove, the slider is movably arranged inside the movable groove, and a telescopic spring is connected between the top surface of the slider and the inner wall of the movable groove.

[0020] Through the above technical solution, the slider pushes the upper pressure roller close to the lower pressure roller under the elastic action of the telescopic spring, and cooperates with the upper pressure roller and the lower pressure roller to limit the carpet.

[0021] The utility model is further configured as follows: the adjustment unit also includes a connecting frame, the connecting frame is installed on the top surface of the slider, a threaded rod is provided above the connecting frame, the threaded rod is threadedly connected to the middle part of the mounting frame, and a disc is installed at the bottom end of the threaded rod.

[0022] Through the above technical solution, when the threaded rod rotates, it pushes the disc downward, thereby pushing the connecting frame downward, driving the slider and the upper pressure roller downward, thereby changing the distance between the upper pressure roller and the lower pressure roller and adjusting the tensioning force.

[0023] The beneficial effects of the utility model are as follows:

[0024] 1. The utility model utilizes a designed mounting assembly that cooperates with the slot at the end of the rotating shaft and the insert at the end of the winding roller to limit and fix the two ends of the winding roller. The electric push rod then pushes the slide plate to slide along the inner groove, thereby driving the second fixing plate to move, making it easy to release the limit on the winding roller or fix the end of the winding roller, facilitating installation and disassembly and improving work efficiency.

[0025] 2. The utility model adopts a lower pressure roller, an upper pressure roller and an adjustment unit at the end of the upper pressure roller, so that the slider pushes the upper pressure roller close to the lower pressure roller under the elastic action of the telescopic spring, and cooperates with the upper and lower pressure rollers to limit the carpet. When the threaded rod rotates, it pushes the disc downward, thereby pushing the connecting frame downward, driving the slider and the upper pressure roller downward, thereby changing the distance between the upper and lower pressure rollers, adjusting the tension on the carpet, and avoiding wrinkles and gaps in the carpet during the winding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0027] Figure 2 This is a three-dimensional structural diagram of the installation assembly of the utility model;

[0028] Figure 3 This is a three-dimensional structural diagram of the tensioning assembly of the utility model;

[0029] Figure 4 for Figure 3 A partial enlarged view of point A in the middle.

[0030] In the figure: 1. Base; 2. Winding roller; 3. Mounting assembly; 31. Mounting plate; 32. Support plate; 321. Arc groove; 33. Limiting unit; 331. First fixed plate; 332. Second fixed plate; 333. Rotating shaft; 334. Slot; 335. Insert block; 336. Slide groove; 337. Slide plate; 338. Electric push rod; 4. Tensioning assembly; 41. Mounting frame; 42. Lower pressure roller; 43. Upper pressure roller; 44. Adjusting unit; 441. Slider; 442. Telescopic spring; 443. Connecting frame; 444. Threaded rod; 445. Disc; 5. Driving motor. DETAILED DESCRIPTION

[0031] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0032] See also Figure 1 - Figure 4 The top of the support plate 32 is provided with an arc-shaped groove 321, and the arc-shaped groove 321 supports the winding roller 2 and plays the role of preliminarily limiting the winding roller 2. A limiting unit 33 is provided on the outer side of the support plate 32;

[0033] A tensioning assembly 4 is provided on the side of the winding roller 2. The tensioning assembly 4 includes a mounting frame 41. The mounting frame 41 is fixedly connected to the top of the base 1. A lower pressure roller 42 and an upper pressure roller 43 are movably provided on the inner side of the mounting frame 41. An adjustment unit 44 is provided at the end of the upper pressure roller 43.

[0034] like Figure 2When the handle 331 is in the unlock position, the locking nut 332 is unlocked, and the winch 330 is unlocked. When the handle 331 is unlocked, the winch 330 is unlocked.

[0035] like Figure 2 As shown, a slide groove 336 is provided on the top surface of the mounting plate 31, and a slide plate 337 is movably provided inside the slide groove 336. An electric push rod 338 is provided on the side of the slide plate 337. The second fixed plate 332 is installed on the top of the slide plate 337, so that when the electric push rod 338 is working, it will push the slide plate 337 to slide along the inside of the slide groove 336, thereby driving the second fixed plate 332 to move, so that the slot 334 at the end of the rotating shaft 333 located in the middle of the second fixed plate 332 is separated from the insert block 335, thereby releasing the limit on the winding roller 2.

[0036] like Figure 3-4 As shown, the adjusting unit 44 includes a slider 441, and the inner wall of the mounting frame 41 is provided with a movable groove, and the slider 441 is movably arranged inside the movable groove. A telescopic spring 442 is connected between the top surface of the slider 441 and the inner wall of the movable groove, so that the slider 441 pushes the upper pressure roller 43 close to the lower pressure roller 42 under the elastic action of the telescopic spring 442, and cooperates with the upper pressure roller 43 and the lower pressure roller 42 to limit the carpet. The adjusting unit 44 also includes a connecting frame 443, which is mounted on the top surface of the slider 441, and a threaded rod 444 is provided above the connecting frame 443. The threaded rod 444 is threadedly connected to the middle part of the mounting frame 41, and a disc 445 is installed at the bottom end of the threaded rod 444, so that when the threaded rod 444 rotates, it pushes the disc 445 downward, thereby pushing the connecting frame 443 downward, driving the slider 441 and the upper pressure roller 43 downward, thereby changing the distance between the upper pressure roller 43 and the lower pressure roller 42, and adjusting the tensioning force.

[0037] When the utility model is in use, one end of the carpet is first passed between the upper pressing roller 42 and the lower pressing roller 43, and one end of the carpet is fixedly connected to the surface of the winding roller 2. Then, the threaded rod 444 is rotated. When the threaded rod 444 rotates, it pushes the disc 445 downward, thereby pushing the connecting frame 443 downward, driving the slider 441 and the upper pressing roller 43 downward, thereby changing the distance between the upper pressing roller 43 and the lower pressing roller 42, adjusting the tension on the carpet, and avoiding wrinkles or gaps in the carpet during the winding process.

[0038] When the winding roller 2 needs to be installed, the winding roller 2 is initially limited by the arc-shaped groove 321 on the top surface of the support plate 32. Then, the slot 334 at the end of the rotating shaft 333 located in the middle of the first fixing plate 331 and the second fixing plate 332 is engaged with the insert block 335, thereby limiting and fixing the two ends of the winding roller 2, and completing the installation of the winding roller 2.

[0039] When the winding roller 2 needs to be disassembled, the electric push rod 338 will push the slide plate 337 to slide along the inside of the slide groove 336, thereby driving the second fixed plate 332 to move, so that the slot 334 at the end of the rotating shaft 333 located in the middle of the second fixed plate 332 is separated from the plug block 335, thereby releasing the fixation of one end of the winding roller 2, and pulling the winding roller 2 outward to separate the plug block 335 at the other end from the slot 334, thereby removing the winding roller 2, facilitating installation and disassembly, and improving work efficiency.

[0040] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A winding device for processing automobile carpets, comprising a base (1) and a winding roller (2) arranged on the top of the base (1), characterized in that: The end of the winding roller (2) is provided with a mounting assembly (3), and the side of the winding roller (2) is provided with a tensioning assembly (4); The mounting assembly (3) comprises a mounting plate (31), a support plate (32) is provided on the top of the mounting plate (31), and a limiting unit (33) is provided on the outside of the support plate (32); The tensioning assembly (4) comprises a mounting frame (41), the mounting frame (41) being fixedly connected to the top of the base (1), a lower pressing roller (42) and an upper pressing roller (43) being movably provided on the inner side of the mounting frame (41), and an adjustment unit (44) being provided at the end of the upper pressing roller (43).

2. The automobile carpet processing rewinding device according to claim 1, characterized in that: An L-shaped plate is fixedly connected between the side surface of the mounting plate (31) and the top surface of the base (1).

3. The automobile carpet processing rewinding device according to claim 1, characterized in that: An arc-shaped groove (321) is formed on the top surface of the support plate (32).

4. The automobile carpet processing rewinding device according to claim 1, characterized in that: A driving motor (5) is provided on the side of the winding roller (2).

5. The automobile carpet processing rewinding device according to claim 1, characterized in that: The limiting unit (33) comprises a first fixing plate (331) and a second fixing plate (332), wherein the first fixing plate (331) is fixedly connected to the top of the mounting plate (31), and the middle parts of the first fixing plate (331) and the second fixing plate (332) are movably connected to a rotating shaft (333), and a slot (334) is provided at one end of the rotating shaft (333) relative to the winding roller (2), and both ends of the winding roller (2) are fixedly connected to an insert block (335), and the longitudinal sections of the insert block (335) and the slot (334) are both polygonal structures.

6. The automobile carpet processing rewinding device according to claim 5, characterized in that: A slide groove (336) is provided on the top surface of the mounting plate (31), a slide plate (337) is movably provided inside the slide groove (336), an electric push rod (338) is provided on the side of the slide plate (337), and the second fixing plate (332) is installed on the top of the slide plate (337).

7. The automobile carpet processing rewinding device according to claim 1, characterized in that: The adjustment unit (44) includes a slider (441), an inner wall of the mounting frame (41) is provided with a movable groove, the slider (441) is movably arranged inside the movable groove, and a telescopic spring (442) is connected between the top surface of the slider (441) and the inner wall of the movable groove.

8. The automobile carpet processing rewinding device according to claim 7, characterized in that: The adjustment unit (44) further includes a connecting frame (443), the connecting frame (443) being mounted on the top surface of the slider (441), a threaded rod (444) being provided above the connecting frame (443), the threaded rod (444) being threadedly connected to the middle portion of the mounting frame (41), and a disc (445) being mounted at the bottom end of the threaded rod (444).

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