Automatic carpet folding prevention and winding device

Abstract

The utility model relates to carpet winding device technical field especially, relates to a carpet anti -folding automatic winding device. It mainly aims at the common carpet anti -folding automatic winding device manual set packing tape after winding, need to stop operation after the packing tape, this process makes the machine not to work, leads to the winding speed reduction of carpet, influences its winding efficiency problem, and proposes the following technical scheme: including support platform and controller, the first motor is installed on the support platform, the output of first motor is connected with first rotating shaft, and the end of first rotating shaft is connected with carousel, and the front view of carousel is equipped with winding assembly and anti -folding assembly on the wall body. The utility model realizes the automatic winding to carpet, reaches the purpose of automatic unloading to the carpet after winding simultaneously, completes winding and unloading simultaneously, improves the winding efficiency of carpet.

Description

Technical Field

[0001] This utility model relates to the technical field of carpet winding devices, and in particular to an automatic carpet anti-folding winding device. Background Technology

[0002] Carpets are a common product in daily life, laid on the floor to decorate the interior. Users can choose different carpet materials according to their needs and the floor environment to enhance their quality of life. Nowadays, carpets need to be rolled up during the packaging process. Rolling up the carpet reduces its space occupation, making it easier to store and transport. Carpet rolling usually requires the assistance of a rolling device. Using existing double-sided conveyor equipment, the carpet to be rolled is transported to the winding structure, and the rotation of the winding structure completes the automatic rolling. After rolling, the packaging strap is attached, and the pushing mechanism on the rolling structure completes the unloading.

[0003] However, common carpet anti-folding automatic winding devices require manual application of packaging tape after winding, and the machine needs to be stopped after the packaging tape is applied. This process causes the machine to stop working, resulting in a decrease in the carpet winding speed and affecting its winding efficiency. In view of this, we propose an automatic carpet anti-folding winding device. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing an automatic carpet anti-folding and rewinding device.

[0005] The technical solution of this utility model is as follows: A carpet anti-folding automatic winding device includes a support platform and a controller. A first motor is mounted on the support platform, and the output end of the first motor is connected to a first rotating shaft. A turntable is connected to the end of the first rotating shaft. A winding assembly and an anti-folding assembly are mounted on the front wall of the turntable. The winding assembly includes a rotating disk. A toothed ring and an auxiliary frame are mounted on the back wall of the rotating disk. Limiting slides are symmetrically arranged in the auxiliary frame. Two bidirectional threaded rods are inserted into the two limiting slides. Winding shafts are symmetrically mounted on the front wall of the two limiting slides. The anti-bending component includes an auxiliary plate, on which movable sleeves are symmetrically installed. Each of the two movable sleeves contains a spring, and the bottom ends of the two springs are respectively connected to a first movable rod. The bottom ends of the two first movable rods are connected to a clamping plate. A driving component for driving is installed on one side wall of the support platform. A material unloading component is installed on the support platform. The material unloading component includes a first cylinder, the output end of which is connected to a connecting plate. A second cylinder is installed on the front wall of the connecting plate, and a material unloading component is connected to the output end of the second cylinder.

[0006] Preferably, a semi-circular opening is provided on a portion of the vertical structure of the support platform, and a limiting groove is provided on the semi-circular opening. A second ring is fitted on the outer surface wall of the turntable, and a portion of the structure of the second ring is embedded in the limiting groove.

[0007] Preferably, the turntable has a limiting slot, and a first ring is fitted onto the outer surface wall of the turntable. Both the first ring and the turntable are positioned into the limiting slots corresponding to their respective positions.

[0008] Preferably, the auxiliary frame is U-shaped, and a forward and reverse motor is installed on the outer wall of the auxiliary frame. The output end of the forward and reverse motor is connected to one end of a bidirectional threaded rod.

[0009] Preferably, a limiting groove is provided in the rotating disk, and two limiting slides are symmetrically arranged in the limiting groove. Each of the two limiting slides is provided with a threaded hole, and the bidirectional threaded rod is inserted into the threaded hole.

[0010] Preferably, the vertical structure of the other part of the support platform is provided with a movable cavity, a first positioning port and a second positioning port, and the first cylinder and the first motor are respectively installed into the second positioning port and the first positioning port.

[0011] Preferably, a second movable rod is connected to the back wall of the connecting plate, and the second movable rod is inserted into the movable cavity.

[0012] Preferably, the drive assembly includes a motor base, a second motor is mounted on the arc surface of the motor base, the output end of the second motor is connected to a second rotating shaft, and a gear and an auxiliary plate are sleeved on the outer surface wall of the second rotating shaft, the gear meshing with a toothed ring at a corresponding position.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects:

[0014] This invention utilizes existing carpet feeding equipment to feed a portion of the carpet structure between two winding shafts. Driven by a drive assembly, the gear ring rotates the turntable, automatically winding the carpet. Simultaneously, driven by a forward and reverse motor, a bidirectional threaded rod moves two limit slides in the same or opposite directions, adjusting the distance between the two winding shafts. This facilitates winding carpets of different thicknesses, expanding its applicability and providing convenience for winding operations. Furthermore, with the elastic release of a spring, a clamping plate helps maintain the carpet's wound state during winding, preventing folding and ensuring smooth operation. Driven by the first and second cylinders, the unloading component pushes the wound carpet for easy removal. Driven by the first motor, multiple winding assemblies can be switched via the turntable, allowing simultaneous material removal and unwinding, reducing interference between the two steps and improving carpet winding efficiency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a carpet anti-folding automatic rewinding device;

[0016] Figure 2 yes Figure 1 A schematic diagram of the structure at the back;

[0017] Figure 3 yes Figure 1 A three-dimensional structural diagram of the winding assembly;

[0018] Figure 4 yes Figure 1 A three-dimensional structural diagram of the drive component;

[0019] Figure 5 yes Figure 1 A three-dimensional structural diagram of the anti-folding component;

[0020] Figure 6 yes Figure 1 A three-dimensional structural diagram of the unloading assembly.

[0021] Reference numerals in the attached drawings: 1. Support platform; 2. First motor; 3. First rotating shaft; 4. Turntable; 5. Winding assembly; 51. Rotating disk; 52. Gear ring; 53. Auxiliary frame; 54. Limiting slide; 55. Winding shaft; 56. Forward and reverse motors; 57. Bidirectional threaded rod; 58. First collar; 6. Drive assembly; 61. Motor base; 62. Second motor; 63. Second rotating shaft; 64. Gear; 65. Second auxiliary plate; 7. Anti-bending assembly; 71. Auxiliary plate one; 72. Movable sleeve; 73. Spring; 74. First movable rod; 75. Clamping plate; 8. Unloading assembly; 81. First cylinder; 82. Connecting plate; 83. Second cylinder; 84. Unloading component; 85. Second movable rod; 9. Second collar. Detailed Implementation

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. Example

[0023] like Figures 1 to 6 As shown, the present invention proposes an automatic carpet anti-folding and rewinding device, including a support platform 1 and a controller. The controller is installed on the wall of the support platform 1 facing forward for easy operation by the staff. A first motor 2 is installed in a first positioning opening on another part of the vertical structure of the support platform 1. A turntable 4 is arranged in a semi-circular opening on another part of the vertical structure of the support platform 1. A second ring 9, which is fitted onto the outer surface wall of the turntable 4, is partially embedded in a limiting groove on the semi-circular opening wall. A first rotating shaft 3 is located between the turntable 4 and the first motor 2. The two ends of the first rotating shaft 3 are respectively connected to the output end of the first motor 2 and the back wall of the turntable 4, so that the turntable 4 can be driven to rotate on the support platform 1 under the drive of the first motor 2, which facilitates the subsequent switching between the material picking and rolling points.

[0024] Furthermore, multiple winding assemblies 5 are arranged in a ring array on the turntable 4. Each winding assembly 5 includes a rotating disk 51, a toothed ring 52, an auxiliary frame 53, a limiting slide 54, a winding shaft 55, a forward / reverse motor 56, a bidirectional threaded rod 57, and a first sleeve 58. The first sleeve 58 is fixedly fitted onto the outer surface wall of the rotating disk 51 and, together with the rotating disk 51, is positioned within a limiting slot on the turntable 4. During rotation, the first sleeve 58 prevents the rotating disk 51 from detaching from the turntable 4, thus avoiding interference with reusability. The toothed ring 52 is fixedly installed on the back wall of the rotating disk 51 and located on the back wall of the turntable 4, facilitating the rotation of the rotating disk 51. A U-shaped auxiliary frame 53 is fixedly installed on the back wall of the rotating disk 51. The forward / reverse motor 56 is fixedly installed on the outer wall of the auxiliary frame 53, and the inner wall of the auxiliary frame 53... The auxiliary frame 53 is equipped with a bearing seat. A rotating hole is opened on the side wall of the forward and reverse motor 56. One end of the bidirectional threaded rod 57 is inserted into the rotating hole and connected to the output end of the forward and reverse motor 56, while the other end is connected to the rotating end of the bearing seat, which facilitates the forward and reverse motor 56 to drive the bidirectional threaded rod 57 to rotate. Two limiting slides 54 are symmetrically embedded in the limiting slide grooves symmetrically opened on the rotating disk 51. One end of each of the two winding shafts 55 is inserted into the limiting slide groove and fixedly connected to the front-view wall of the limiting slide 54. This facilitates the adjustment of the spacing of the winding shafts 55 under the movement of the limiting slides 54, making it easier to clamp carpets of different thicknesses and expanding the application range. The bidirectional threaded rod 57 is inserted into the threaded holes opened on the two limiting slides 54 to drive the two limiting slides 54 to move in the same or opposite directions, providing power for the adjustment of the spacing of the winding shafts 55.

[0025] Furthermore, the drive assembly 6 is installed on the side wall of another vertical structure of the support platform 1. The drive assembly 6 includes a motor base 61, a second motor 62, a second rotating shaft 63, a gear 64, and an auxiliary plate 65. The motor base 61 is fixedly installed on the side wall of the support platform 1, and the second motor 62 is fixedly installed on the arc-shaped surface of the motor base 61, which supports the second motor 62. The end of the second rotating shaft 63 is connected to the output end of the second motor 62, which facilitates rotation under the drive of the second motor 62. The gear 64 is fixedly sleeved on the outer surface wall of the second rotating shaft 63 and meshes with the corresponding gear ring 52. The auxiliary plate 65 has an auxiliary hole and is fixedly installed on the outer side wall of the support platform 1. The end of the second rotating shaft 63 passes through the auxiliary hole, and the auxiliary plate 65 assists the second rotating shaft 63 to rotate stably.

[0026] Furthermore, multiple anti-folding components 7 are grouped in pairs, with two anti-folding components 7 in each group symmetrically installed on the front-facing wall of the turntable 4. Each anti-folding component 7 includes an auxiliary plate 71, a movable sleeve 72, a spring 73, a first movable rod 74, and a clamping plate 75. The end of the auxiliary plate 71 is fixedly connected to the front-facing wall of the turntable 4. The two movable sleeves 72 are symmetrically installed on the bottom wall of the auxiliary plate 71. The two springs 73 are respectively set in the movable sleeves 72 at their corresponding positions. The two first movable rods 74 are both T-shaped, and the anti-detachment structure of the two first movable rods 74 is set in the movable sleeves 72 at their corresponding positions. The bottom ends of the two springs 73 are fixedly connected to the top wall of the anti-detachment ends of the two first movable rods 74 to assist the first movable rods 74 in raising and lowering. The top wall of the clamping plate 75 is connected to the bottom end of the first movable rod 74, which helps to keep the clamping plate 75 tightly against the outer surface of the carpet during the winding process under the elastic action of the springs 73, reducing carpet folding during winding and affecting the neatness of the carpet after winding.

[0027] Furthermore, the unloading assembly 8 is installed on another vertical structure of the support platform 1. The unloading assembly 8 includes a first cylinder 81, a connecting plate 82, a second cylinder 83, an unloading component 84, and second movable rods 85 and 86. The first cylinder 81 is installed in a second positioning port opened on the other vertical structure of the support platform 1. The back wall of the connecting plate 82 is connected to the output end of the first cylinder 81. The second cylinder 83 is fixedly installed on the front-facing wall of the connecting plate 82, which facilitates movement under the push of the first cylinder 81. The second movable rod 85 is T-shaped, and movable cavities and moving ports are respectively opened on the two vertical structures of the support platform 1. The anti-detachment end of 5 is inserted into the movable cavity, and the other end passes through the movable opening and is fixedly connected to the back wall of the connecting plate 82. The diameter of the anti-detachment end is larger than the opening diameter of the movable cavity to prevent the second movable rod 85 from detaching from the support platform 1 and affecting the guidance of the second cylinder 83. The output end of the second cylinder 83 is connected to the outer wall of the unloading component 84. The unloading component 84 is L-shaped. The transverse structure of the unloading component 84 is located on the front wall of the turntable 4 and is in contact with the front wall of the turntable 4. The two are in a non-fixed connection state to prevent the flip-top turntable 4 from rotating. At the same time, it can also be inserted into the end of the rolled-up carpet roll and automatically unloaded by pushing with the first cylinder 81.

[0028] In this embodiment, when the carpet needs to be rolled up, the existing feeding device is used to feed part of the carpet structure between the two winding shafts 55. The second motor 62 is started to drive the second rotating shaft 63 to rotate the gear 64, so that the gear 64, in conjunction with the gear ring 52 meshing with it, drives the rotating disk 51 to rotate, so that the two winding shafts 55 automatically roll up the carpet. When there is a difference in the thickness of the carpet, the forward and reverse motors 56 can be started to drive the bidirectional threaded rod 57 to adjust the two limiting slides 54 in the same or opposite directions, so as to adjust the distance between the two winding shafts 55. This is beneficial for subsequent adjustments based on the rolled carpet, improves practicality, and provides convenience for subsequent rolling operations. During the rolling process, the elasticity of the spring 73 can work with the first movable rod 74 to make the inner arc surface of the clamp 75 contact the outer structure of the carpet roll, reducing the risk of the carpet folding during the rolling process, which would affect the neatness of the carpet after rolling and cause wrinkles. After the carpet is rolled up, the first motor 2 drives the first rotating shaft 3 to rotate the turntable 4, removing the wound assembly 5 from the roll and moving the unwound wound assembly 5 to the roll. Simultaneously, the same set of drive assemblies 6 completes the winding operation, eliminating the need to install drive assemblies 6 at each group of wound assemblies 5, thus saving costs. The wound assembly 5, after winding, is transported to the unloading point by the rotation of the turntable 4. The first cylinder 81 is activated to drive the connecting plate 82, which in turn moves the second cylinder 83. Previously, the second cylinder 83 needed to be activated to push the unloading component 84 towards the back of the carpet roll. The push of the first cylinder 81 automatically pushes and unloads the carpet roll, improving work efficiency. Furthermore, the elimination of unloading components 8 at each group of wound assemblies 5 further reduces costs. The rotation of the turntable 4 allows for simultaneous unloading and rolling, improving carpet winding efficiency.

[0029] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A carpet anti-fold automatic winding device, comprising a support table (1) and a controller, characterized in that: A first motor (2) is installed on the support platform (1). The output end of the first motor (2) is connected to a first rotating shaft (3). The end of the first rotating shaft (3) is connected to a turntable (4). A winding assembly (5) and an anti-bending assembly (7) are installed on the front wall of the turntable (4). The winding assembly (5) includes a rotating disk (51). A toothed ring (52) and an auxiliary frame (53) are installed on the back wall of the rotating disk (51). Limiting slides (54) are symmetrically arranged inside the auxiliary frame (53). Two bidirectional threaded rods (57) are inserted into the two limiting slides (54). A winding shaft (55) is symmetrically installed on the front wall of the two limiting slides (54). The anti-bending assembly (7) includes an auxiliary plate (71). A movable sleeve (72) is symmetrically installed on the bottom wall of the auxiliary plate (71). A spring (73) is provided in each of the two movable sleeves (72). The bottom ends of the two springs (73) are respectively connected to the first movable rod (74). The bottom ends of the two first movable rods (74) are connected to the clamping plate (75). A driving assembly (6) is installed on one side wall of the support platform (1). A material unloading assembly (8) is installed on the support platform (1). The material unloading assembly (8) includes a first cylinder (81). The output end of the first cylinder (81) is connected to a connecting plate (82). A second cylinder (83) is installed on the front wall of the connecting plate (82). A material unloading component (84) is connected to the output end of the second cylinder (83).

2. The automatic roll wrapping device according to claim 1, wherein The support platform (1) has a semi-circular opening on a part of its vertical structure. A limiting groove is provided on the semi-circular opening. A second ring (9) is fitted on the outer surface wall of the turntable (4). A part of the structure of the second ring (9) is embedded in the limiting groove.

3. The automatic roll wrapping device according to claim 1, wherein The turntable (4) has a limiting slot, and a first ring (58) is fitted on the outer surface wall of the turntable (51). The first ring (58) and the turntable (51) are both set into the limiting slots corresponding to their positions.

4. The automatic roll wrapping device according to claim 1, wherein The auxiliary frame (53) is U-shaped, and a forward and reverse motor (56) is installed on the outer wall of the auxiliary frame (53). The output end of the forward and reverse motor (56) is connected to one end of the bidirectional threaded rod (57).

5. The automatic roll wrapping device for carpet according to claim 1, wherein The rotating disk (51) has a limiting groove, and two limiting slides (54) are symmetrically arranged in the limiting groove. Both limiting slides (54) have threaded holes, and the bidirectional threaded rod (57) is inserted into the threaded hole.

6. The automatic roll wrapping device for carpet according to claim 1, wherein The vertical structure of the other part of the support platform (1) is provided with a movable cavity, a first positioning port and a second positioning port, and the first cylinder (81) and the first motor (2) are respectively installed into the second positioning port and the first positioning port.

7. The automatic roll wrapping device according to claim 6, wherein A second movable rod (85) is connected to the back wall of the connecting plate (82), and the second movable rod (85) is inserted into the movable cavity.

8. The automatic roll wrapping device of claim 1, wherein, The drive assembly (6) includes a motor base (61), on which a second motor (62) is mounted. The output end of the second motor (62) is connected to a second rotating shaft (63). A gear (64) and an auxiliary plate (65) are sleeved on the outer surface wall of the second rotating shaft (63). The gear (64) meshes with a toothed ring (52) at a corresponding position.

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