Winding device with anti-wrinkle mechanism

Abstract

The utility model relates to the technical field of cloth winding equipment, and discloses a winding device with an anti-wrinkle mechanism, which comprises a base, a mounting frame I is fixed at the top of the base, a rotating roller is rotatably connected to the inner side of the mounting frame I, a linkage component and a limiting component are arranged on the surface of the mounting frame I, and the limiting component is connected with the rotating roller. And the linkage assembly comprises a rotating rod, the rotating rod is rotationally connected to the surface of the first mounting frame, linkage plates are fixed to the surface of the rotating rod, a round rod is rotationally connected between the linkage plates, and a fixing ring is fixed to the surface of the first mounting frame. The round rod rotates with the rotating rod as the circle center, the surface of the round rod abuts against cloth, then the cloth can be tightened, looseness and wrinkles during rolling are prevented, and the cloth can be conveniently limited through the fixing ring, the round plate, the first spring, the clamping plate, the abutting hole, the abutting rod, the movable plate and the matched limiting assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric winding equipment, in particular to a winding device with an anti-wrinkle mechanism. Background Technique

[0002] Fabrics are commonly used materials in decorative materials, including various fabrics such as chemical fiber carpets, non-woven wall coverings, linen, nylon, colored adhesive tapes, flannel, etc. Fabrics play a quite important role in decorative displays and are often the main force that cannot be ignored in the entire sales space.

[0003] According to a disclosed winding device for fabric processing (publication number: CN218434005U), in the above application, by setting a threaded rod, a pressing wheel and a rigid spring, due to the operation of the braking motor, the threaded rod will drive the connecting block as a whole to move, and then the outer surface of the pressing wheel will be attached to the fabric on the roller of the winding mechanism body. Then, as the fabric on the roller of the winding mechanism body is gradually wound, the fabric will press against the pressing wheel, and then drive the frame to move through the side block and the socket block, so that the socket rod and the round block will move upward and stretch the rigid spring. At this time, due to the pulling force of the rigid spring, the pressing wheel will be closely attached to the fabric on the roller of the winding mechanism body, thus achieving the purpose of automatically squeezing and preventing the fabric from loosening.

[0004] However, in the above application, the fabric is simply pressed by the squeezing force. During actual winding, the fabric cannot be tightened. When the loose fabric is wound, the pressing cannot keep the fabric in a closely attached state, which will cause the fabric to wrinkle and affect the winding work. Content of the Utility Model

[0005] The purpose of the utility model is to provide a winding device with an anti-wrinkle mechanism to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A winding device with an anti-wrinkle mechanism, including a base, on the top of the base is fixed a first mounting frame, inside the first mounting frame is rotatably connected a roller, on the surface of the first mounting frame are provided a linkage assembly and a limiting assembly, and the linkage assembly includes:

[0007] Rotating rod, the rotating rod is rotatably connected to the surface of mounting bracket 1, a linkage plate is fixed on the surface of the rotating rod, a round rod is rotatably connected between the linkage plates, a fixed ring is fixed on the surface of mounting bracket 1, a cavity is provided inside the fixed ring, a round plate is rotatably connected to the inner wall of the cavity, a contact hole is provided on the surface of the round plate, a contact rod abuts against the inner wall of the contact hole, a clamping plate is fixed on the surface of the contact rod, the clamping plate penetrates through the cavity and is slidably connected to the fixed ring, a contact groove is provided on the surface of the rotating rod, a first spring is fixed at one end of the clamping plate away from the rotating rod, a through hole is provided on the surface of the fixed ring, a movable plate is fixed on the surface of the round plate, one end of the movable plate away from the round plate penetrates through the through hole. Rotate the linkage plate, the round rod rotates with the rotating rod as the center of the circle, and the surface of the round rod abuts against the fabric, so as to tighten the fabric, prevent it from becoming loose, and prevent wrinkles from occurring during winding.

[0008] Preferably, the limiting component includes an L-shaped plate, the L-shaped plate is fixed on the surface of mounting bracket 1, a fixed cylinder is fixed on the surface of the L-shaped plate, a plug rod is slidably connected to the inner wall of the fixed cylinder, the plug rod penetrates through the movable plate, a first limiting groove is provided on the surface of the plug rod, a second limiting groove is provided on the surface of the plug rod, a sliding groove is provided inside the fixed cylinder, a sliding column is slidably connected to the inner wall of the sliding groove, a second spring is fixed on the surface of the sliding column, and one end of the second spring away from the sliding column is fixed on the inner wall of the sliding groove. A pull rod is fixed on the surface of the plug rod, one end of the pull rod away from the plug rod penetrates through the fixed cylinder and is slidably connected to the fixed cylinder. Press down the pull rod, so that the plug rod is inserted into the movable plate, and at the same time the sliding column enters the second limiting groove for limiting. The plug rod limits the movable plate, so that the round plate cannot continue to rotate, and the round rod is stabilized.

[0009] Preferably, a mounting bracket 2 is fixed on the top of the base, and a winding roller is rotatably connected inside the mounting bracket 2, which can wind the fabric.

[0010] Preferably, a groove is provided inside the mounting bracket 2, a slider is slidably connected to the inner wall of the groove, a cylinder is fixed on the top of the mounting bracket 2, the output end of the cylinder penetrates through the groove, the output end of the cylinder is fixed on the top of the slider, and a pressing roller is rotatably connected to the surface of the slider. Turn on the cylinder to drive the slider and the pressing roller to move downwards to compact the fabric.

[0011] Preferably, the cross-section of one end of the clamping plate away from the first spring is triangular, and when its surface is abutted, the clamping plate moves.

[0012] Preferably, the contact hole is arc-shaped, which can move the contact rod and rotate the round plate.

[0013] Preferably, the end of the sliding column away from the second spring is arc-shaped, which does not affect the normal movement of the plug rod.

[0014] Compared with the prior art, the utility model provides a winding device with an anti-wrinkle mechanism, which has the following beneficial effects:

[0015] 1. For the winding device with an anti-wrinkle mechanism, through the arranged linkage assembly, when the linkage plate is rotated, the round rod rotates with the rotating rod as the center of the circle, and the surface of the round rod contacts the fabric, so that the fabric can be tightened to prevent it from being loose and wrinkled during winding. Through the arranged fixed ring, round plate, spring one, clamping plate, contact hole, contact rod and movable plate, with the cooperation of the limiting assembly, it is convenient to limit it.

[0016] 2. For the winding device with an anti-wrinkle mechanism, through the arranged limiting assembly, when the pull rod is pressed down, the insertion rod is inserted into the movable plate, and at the same time, the sliding column enters the limiting groove two for limiting. The insertion rod limits the movable plate, so that the round plate cannot continue to rotate, making the round rod stable and preventing it from moving during winding and affecting its tightening degree. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the front view structural diagram of the utility model;

[0018] Figure 2 is the partial front view structural diagram of the utility model;

[0019] Figure 3 is the partial internal structural diagram of the utility model;

[0020] Figure 4 is the partial front view structural diagram of the utility model;

[0021] Figure 5 is the partial sectional view structural diagram of the utility model;

[0022] Figure 6 is the front view structural diagram of the rotating rod and the contact groove of the utility model.

[0023] In the figure: 1. Base; 2. First mounting frame; 3. Rotating roller; 4. Second mounting frame; 5. Winding roller; 6. Groove; 7. Slide block; 8. Linkage assembly; 80. Rotating rod; 81. Linkage plate; 82. Round rod; 83. Fixed ring; 84. Cavity; 85. Round plate; 86. Contact hole; 87. Contact rod; 88. Clamping plate; 89. Contact groove; 800. Movable plate; 801. Through hole; 802. Spring one; 9. Limiting assembly; 90. L-shaped plate; 91. Fixed cylinder; 92. Insertion rod; 93. Pull rod; 94. Limiting groove one; 95. Limiting groove two; 96. Slide groove; 97. Sliding column; 98. Spring two; 10. Pressing roller; 11. Cylinder. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Such as Figures 1 - 6As shown in the figure, the present utility model provides a technical solution: a winding device with an anti-wrinkle mechanism, including a base 1, on the top of the base 1, a first mounting frame 2 is fixed, inside the first mounting frame 2, a rotating roller 3 is rotatably connected, on the surface of the first mounting frame 2, a linkage assembly 8 and a limiting assembly 9 are provided. The linkage assembly 8 includes: a rotating rod 80, a linkage plate 81, a round rod 82, a fixed ring 83, a cavity 84, a round plate 85, a contact hole 86, a contact rod 87, a clamping plate 88, a contact groove 89, a movable plate 800, a through hole 801, and a first spring 802.

[0025] The rotating rod 80 is rotatably connected to the surface of the first mounting frame 2. On the surface of the rotating rod 80, a linkage plate 81 is fixed. Between the linkage plates 81, a round rod 82 is rotatably connected. On the surface of the first mounting frame 2, a fixed ring 83 is fixed. Inside the fixed ring 83, a cavity 84 is opened. On the inner wall of the cavity 84, a round plate 85 is rotatably connected. On the surface of the round plate 85, a contact hole 86 is opened. Inside the contact hole 86, a contact rod 87 is in contact. On the surface of the contact rod 87, a clamping plate 88 is fixed. The clamping plate 88 penetrates through the cavity 84 and is slidably connected to the fixed ring 83. On the surface of the rotating rod 80, a contact groove 89 is opened. At one end of the clamping plate 88 away from the rotating rod 80, a first spring 802 is fixed. On the surface of the fixed ring 83, a through hole 801 is opened. On the surface of the round plate 85, a movable plate 800 is fixed. One end of the movable plate 800 away from the round plate 85 penetrates through the through hole 801. By rotating the linkage plate 81, the round rod 82 rotates around the rotating rod 80. The surface of the round rod 82 contacts the fabric, so as to tighten the fabric, prevent it from becoming loose, and prevent wrinkles from occurring during winding. When the rotating rod 80 rotates, the inner wall of the contact groove 89 contacts the surface of the clamping plate 88, so that the clamping plate 88 disengages from the contact groove 89, and the first spring 802 is compressed. When the clamping plate 88 moves, it drives the contact rod 87 to move. The surface of the contact rod 87 contacts the inner wall of the contact hole 86. At this time, the round plate 85 rotates, so that the clamping plate 88 can perform a radial movement synchronously. When the clamping plate 88 is parallel to the contact groove 89, the first spring 802 is released, driving the clamping plate 88 to enter the contact groove 89. When the rotating rod 80 continues to rotate, the clamping plate 88 can reciprocally enter the contact groove 89. At the same time, when the round plate 85 rotates, it drives the movable plate 800 to move synchronously.

[0026] The limiting component 9 includes an L-shaped plate 90. The L-shaped plate 90 is fixed on the surface of the first mounting frame 2. A fixed cylinder 91 is fixed on the surface of the L-shaped plate 90. A plug rod 92 is slidably connected to the inner wall of the fixed cylinder 91. The plug rod 92 penetrates through the movable plate 800. A first limiting groove 94 is formed on the surface of the plug rod 92, and a second limiting groove 95 is formed on the surface of the plug rod 92. A chute 96 is formed inside the fixed cylinder 91. A sliding column 97 is slidably connected to the inner wall of the chute 96. A second spring 98 is fixed on the surface of the sliding column 97. The end of the second spring 98 away from the sliding column 97 is fixed on the inner wall of the chute 96. A pull rod 93 is fixed on the surface of the plug rod 92. The end of the pull rod 93 away from the plug rod 92 penetrates through the fixed cylinder 91, and the pull rod 93 is slidably connected to the fixed cylinder 91. Press down the pull rod 93 so that the plug rod 92 is inserted into the movable plate 800. At the same time, the sliding column 97 enters the second limiting groove 95 for limiting. The plug rod 92 limits the movable plate 800, so that the circular plate 85 cannot rotate continuously, making the round rod 82 stable. When the surface is wound, it moves, affecting its tension.

[0027] A second mounting frame 4 is fixed on the top of the base 1. A winding roller 5 is rotatably connected to the inside of the second mounting frame 4, which can wind the fabric. A groove 6 is formed inside the second mounting frame 4. A slider 7 is slidably connected to the inner wall of the groove 6. A cylinder 11 is fixed on the top of the second mounting frame 4. The output end of the cylinder 11 penetrates through the groove 6. The output end of the cylinder 11 is fixed on the top of the slider 7. A pressing roller 10 is rotatably connected to the surface of the slider 7. When the cylinder 11 is opened, it drives the slider 7 and the pressing roller 10 to move downward to compact the fabric, further improving the flatness of the fabric. The cross-section of the end of the clamping plate 88 away from the first spring 802 is triangular. When its surface is touched, the clamping plate 88 can be moved. The contact hole 86 is arc-shaped, which can drive the circular plate 85 to rotate when the contact rod 87 moves. The end of the sliding column 97 away from the second spring 98 is arc-shaped, which does not affect the normal movement of the plug rod 92.

[0028] When the fabric needs to be wound, the fabric passes through the surface of the roller 3 and the winding roller 5, and the winding roller 5 is opened for winding. When it is necessary to tighten the fabric to prevent wrinkles during winding, pull the pull rod 93 to drive the plug rod 92 to disengage from the movable plate 800. At the same time, the arc-shaped surface of the sliding column 97 abuts against the second limiting groove 95, and the sliding column 97 enters the chute 96, and the second spring 98 is compressed. When the sliding column 97 is parallel to the first limiting groove 94, the second spring 98 is released, driving the sliding column 97 to reset. At this time, the sliding column 97 enters the first limiting groove 94.

[0029] The rod 82 is stabilized, and the linkage plate 81 can be rotated at this time. The round rod 82 rotates with the rotating rod 80 as the center of the circle, so that the surface of the round rod 82 contacts the cloth, which can tighten the cloth to prevent it from being loose and wrinkled when rolled up. At the same time, when the rotating rod 80 rotates, the inner wall of the contact groove 89 contacts the surface of the card plate 88, so that the card plate 88 is separated from the contact groove 89, and the spring 802 is compressed. When the card plate 88 moves, it drives the contact rod 87 to move, and its surface contacts the inner wall of the contact hole 86. At this time, the circular plate 85 rotates, which can make the card plate 88 move radially synchronously. When the card plate 88 is parallel to the contact groove 89, the spring 802 is released, driving the card plate 88 to enter the contact groove 89. In the contact groove 89, when the rotating rod 80 continues to rotate, the clamping plate 88 can reciprocate into the contact groove 89. At the same time, when the circular plate 85 rotates, it drives the movable plate 800 to move synchronously. When the position of the round rod 82 is adjusted, the pull rod 93 is pressed down to make the insertion rod 92 inserted into the movable plate 800. At the same time, the sliding column 97 enters the limiting groove 95 for limiting. The insertion rod 92 limits the movable plate 800, so that the circular plate 85 cannot continue to rotate, making the round rod 82 stable. The surface moves when it is rolled up, affecting its tension. At the same time, when rolling up, the cylinder 11 can be turned on to drive the slider 7 and the pressure roller 10 to move downward to compact the cloth and further improve the flatness of the cloth.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A winding device with an anti-crease mechanism, comprising a base (1), characterized in that: A mounting frame one (2) is fixed to the top of the base (1). A roller (3) is rotatably connected to the inner side of the mounting frame one (2). A linkage assembly (8) and a limiting assembly (9) are arranged on the surface of the mounting frame one (2). The linkage assembly (8) includes: A rotating rod (80) which is rotatably connected to the surface of the mounting frame one (2). A linkage plate (81) is fixed to the surface of the rotating rod (80). A round rod (82) is rotatably connected between the linkage plates (81). A fixing ring (83) is fixed to the surface of the mounting frame one (2). A cavity (84) is formed inside the fixing ring (83); A round plate (85) which is rotatably mounted on the inner wall of the cavity (84). A contact hole (86) is formed on the surface of the round plate (85). A contact rod (87) abuts against the inner wall of the contact hole (86). A clamping plate (88) is fixed to the surface of the contact rod (87). The clamping plate (88) penetrates through the cavity (84) and is slidably connected to the fixing ring (83). A contact groove (89) is formed on the surface of the rotating rod (80). A first spring (802) is fixed to the end of the clamping plate (88) away from the rotating rod (80). A through hole (801) is formed on the surface of the fixing ring (83). A movable plate (800) is fixed to the surface of the round plate (85). One end of the movable plate (800) away from the round plate (85) penetrates through the through hole (801).

2. The winding device with an anti-crease mechanism according to claim 1, characterized in that: The limiting assembly (9) includes an L-shaped plate (90) which is fixed to the surface of the mounting frame one (2). A fixing cylinder (91) is fixed to the surface of the L-shaped plate (90). A plug rod (92) is slidably connected to the inner wall of the fixing cylinder (91). The plug rod (92) penetrates through the movable plate (800). A first limiting groove (94) is formed on the surface of the plug rod (92). A second limiting groove (95) is formed on the surface of the plug rod (92). A sliding groove (96) is formed inside the fixing cylinder (91). A sliding column (97) is slidably connected to the inner wall of the sliding groove (96). A second spring (98) is fixed to the surface of the sliding column (97). One end of the second spring (98) away from the sliding column (97) is fixed to the inner wall of the sliding groove (96). A pull rod (93) is fixed to the surface of the plug rod (92). One end of the pull rod (93) away from the plug rod (92) penetrates through the fixing cylinder (91) and is slidably connected to the fixing cylinder (91).

3. A winding device with an anti-wrinkle mechanism according to claim 1, characterized in that: A mounting frame two (4) is fixed to the top of the base (1). A winding roller (5) is rotatably connected to the inner side of the mounting frame two (4).

4. The winding device with an anti-wrinkle mechanism according to claim 3, characterized in that: A groove (6) is formed inside the mounting frame two (4). A slider (7) is slidably connected to the inner wall of the groove (6). A cylinder (11) is fixed to the top of the mounting frame two (4). The output end of the cylinder (11) penetrates through the groove (6). The output end of the cylinder (11) is fixed to the top of the slider (7). A pressing roller (10) is rotatably connected to the surface of the slider (7).

5. A winding device with an anti-crease mechanism according to claim 1, characterized in that: The cross-section of the end of the clamping plate (88) away from the first spring (802) is triangular.

6. The winding device with an anti-wrinkle mechanism according to claim 1, characterized in that: The interference hole (86) is arranged to be arc-shaped.

7. A winding device with an anti-wrinkle mechanism according to claim 2, characterized in that: One end of the sliding column (97) away from the second spring (98) is arranged to be arc-shaped.

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