Screen cloth film-shaped pasting material slitting and winding machine
By designing the positioning structure and auxiliary winding structure in the winding machine, the problem of the equipment adapting to roll rolls of different sizes and ensuring the consistency of the winding thickness is solved, and the applicability and practicality of the equipment are improved.
Patent Information
- Application Number
- CN202421527663.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-07-01
AI Technical Summary
The existing winding machines have difficulties in adapting rolls of different sizes and ensuring consistency in the rolling thickness of mesh film-like patches, resulting in reduced equipment applicability and practicality.
A mesh film-shaped patch slitting winding machine is designed. By placing a roll roll on the outer surface of the reel shaft, and using a positioning structure and an auxiliary winding structure, the tight positioning of the inner wall of the roll roll and the thickness of the mesh film-shaped patch are achieved.
This design improves the adaptability of the equipment to rolls of different sizes, and ensures that the thickness of the mesh film-like patch for each roll is consistent, improving the applicability and practicality of the equipment.
Smart Images
Figure CN222833703U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of winding machines, and more specifically to a mesh film-shaped pasting material slitting and winding machine. Background Art
[0002] Mesh cloth film patch refers to a material with a mesh structure, film or adhesive properties. Mesh cloth usually has a grid or hole structure and is mainly used for filtering, isolation or reinforcement. Membrane materials are usually soft, thin and have certain tensile properties. They are often used for packaging, covering or isolation. Patches refer to materials with bonding and adhesive properties that can be pasted on other surfaces. Mesh cloth film patches need to be slit and rolled up by a winder during production. Generally, when the mesh cloth film patch is rolled up to a certain extent, it is cut with a blade.
[0003] At present, during the use of the winder in the prior art, since the winding roller is set on the winding shaft when the existing winder is used, and the sizes of different winding rollers are also different due to the actual requirements, most of the existing equipment is not convenient for adapting to winding rollers of different sizes, which reduces the applicability of the equipment to a certain extent. In addition, when the existing winder rolls up the mesh cloth film material to a certain extent, most of the staff rely on experience to judge the thickness of the winding, which may cause the mesh cloth film material to be inconsistent after each winding, which reduces the practicality of the equipment to a certain extent. Therefore, a mesh cloth film material slitting and winding machine is urgently needed to solve the above problems. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a mesh film material slitting and winding machine to solve the problems existing in the above-mentioned background technology.
[0005] The utility model provides the following technical solution: a mesh film material slitting and winding machine, comprising:
[0006] A supporting bottom plate, a connecting bottom plate is inserted into the inside of the two side surfaces of the supporting bottom plate, and the internal threads of the upper end surfaces of the two side surfaces of the supporting bottom plate are connected with tightening bolts, an active winding structure is provided on the upper end surface of one end of the supporting bottom plate, and a positioning structure is provided on the outer surface of the upper end of the active winding structure, and an auxiliary winding structure is provided on the upper end surface of one end of the connecting bottom plate;
[0007] An active winding structure, the active winding structure comprises a first support frame and a winding shaft, and the bottom surface of the first support frame is fixedly connected to the upper end surface of one end of the supporting bottom plate;
[0008] A positioning structure, the positioning structure includes a fixed disk and a rotating disk, the fixed disk is fixedly connected to the outer surface of one end of the winding shaft, and the rotating disk is sleeved on the outer surface of one end of the winding shaft;
[0009] The auxiliary winding structure includes a second support frame, and the bottom surface of the second support frame is fixedly connected to the upper end surface of one end of the connecting bottom plate.
[0010] Preferably, a limiting plate is provided on the outer surface of one end of the connecting bottom plate, and the outer dimensions of the limiting plate are matched with the inner dimensions of the two side surfaces of the supporting bottom plate.
[0011] Preferably, the active winding structure also includes a first fixed rod and a second fixed rod, and the first fixed rod and the second fixed rod are both fixedly connected to the inner surface of the first support frame, and the first tensioning sleeve and the second tensioning sleeve are respectively sleeved on the outer surfaces of the first fixed rod and the second fixed rod, and a motor is installed on the outer surface of the first support frame, and the output end of the motor is fixedly connected to the outer surface of one end of the winding shaft.
[0012] Preferably, the positioning structure also includes a movable groove, and the movable groove is opened inside the surface of the fixed disk, and there are three groups of movable grooves, one of the three groups of movable grooves has an internal bearing connected to a first screw rod, and a first positioning plate is threadedly connected to an outer surface of the first screw rod, and the other two groups of the three groups of movable grooves have connecting rods fixedly connected inside, and a second positioning plate is sleeved on an outer surface of the connecting rod, and a movable column is fixedly connected to the outer surface of the first positioning plate and one end of the two groups of the second positioning plates, one side surface of the fixed disk and one side surface of the rotating disk are in contact with each other, and a rotating slide groove is opened inside the surface of the rotating disk, and there are three groups of rotating slide grooves.
[0013] Preferably, the outer surface of the movable column is inserted into the interior of the rotating slide groove, and a limiting ring is provided on the outer surface of one end of the movable column, and the inner surface of the limiting ring is in contact with the outer surface of the rotating disk.
[0014] Preferably, the auxiliary winding structure also includes a second screw rod, and the second screw rod bearing is connected to the inside of the inner surface of the second support frame, and a thickness limiting plate is sleeved on the outer surface of the second screw rod, the internal threads on both side surfaces of the upper end of the second support frame are connected to a threaded rod, and a support ring is connected to the bearing on the outer surface of one end of the threaded rod, the support ring is provided with two groups, and ball bearings are provided on the inner wall surfaces of the two groups of support rings, and there are multiple groups of ball bearings, and the positions of the two groups of support rings correspond to the positions of the winding shaft.
[0015] The technical effects and advantages of the utility model are as follows: the utility model sets the winding roller on the outer surface of the winding shaft, and then rotates the first screw rod to move the first positioning plate. At this time, the moving column at one end of the first positioning plate moves synchronously, and the rotating disk rotates, thereby synchronously driving the second positioning plate to move, thereby the first positioning plate and the two groups of second positioning plates are used to tightly position the inner wall surface of the winding roller, thereby facilitating the equipment to adapt to winding rollers of different sizes, and improving the applicability of the equipment to a certain extent;
[0016] By rotating the second screw rod, the thickness limiting plate can be driven to move upward or downward on the outer surface of the second screw rod. During the winding process, when the mesh cloth film material is wound to a certain extent, the outer surface of the mesh cloth film material will fit the inner wall surface of the upper end of the thickness limiting plate, and the winding is stopped at this time. As a result, the thickness of the mesh cloth film material is consistent each time the equipment is wound up, which improves the practicability of the equipment to a certain extent. Moreover, its overall structural design is simple and reasonable, and it is highly practical and easy to promote and apply. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0018] Figure 2 It is a schematic exploded view of the three-dimensional structure of the active winding structure of the utility model.
[0019] Figure 3 It is a schematic exploded view of the three-dimensional structure of the positioning structure of the utility model.
[0020] Figure 4 It is a three-dimensional structural schematic diagram of the positioning structure of the utility model.
[0021] Figure 5 It is a schematic exploded view of the three-dimensional structure of the auxiliary winding structure of the utility model.
[0022] The accompanying drawings are marked as follows: 1. supporting base plate; 2. connecting base plate; 3. tightening bolt; 4. active winding structure; 41. first supporting frame; 42. first fixing rod; 43. second fixing rod; 44. first tensioning sleeve; 45. second tensioning sleeve; 46. motor; 47. winding shaft; 5. positioning structure; 51. fixed disk; 52. moving groove; 53. first screw rod; 54. first positioning plate; 55. connecting rod; 56. second positioning plate; 57. moving column; 58. rotating disk; 59. rotating slide groove; 6. auxiliary winding structure; 61. second supporting frame; 62. second screw rod; 63. thickness limiting plate; 64. threaded rod; 65. supporting ring. DETAILED DESCRIPTION
[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples, and the winder involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.
[0024] Reference Figure 1-5 The utility model provides a mesh film material slitting and winding machine, comprising:
[0025] A supporting base plate 1, a connecting base plate 2 is inserted into the inner surface of both sides of the supporting base plate 1, and the inner threads of the upper end surfaces of both sides of the supporting base plate 1 are connected with tightening bolts 3, an upper end surface of one end of the supporting base plate 1 is provided with an active winding structure 4, and the outer surface of the upper end of the active winding structure 4 is provided with a positioning structure 5, an upper end surface of one end of the connecting base plate 2 is provided with an auxiliary winding structure 6, and a limiting plate is provided on the outer surface of one end of the connecting base plate 2, and the outer size of the limiting plate is adapted to the inner size of the two side surfaces of the supporting base plate 1, according to Figure 2 and Figure 5 As shown, this design allows one end of the connecting base plate 2 to move inside the two side surfaces of the supporting base plate 1, and the moving distance is limited by the limit plate, and the connecting base plate 2 is prevented from being separated from the inside of the supporting base plate 1;
[0026] Active winding structure 4, active winding structure 4 includes a first support frame 41 and a winding shaft 47, and the bottom surface of the first support frame 41 is fixedly connected to the upper end surface of one end of the support bottom plate 1, the active winding structure 4 also includes a first fixed rod 42 and a second fixed rod 43, and the first fixed rod 42 and the second fixed rod 43 are both fixedly connected to the surface of the inner side of the first support frame 41, and the first fixed rod 42 and the second fixed rod 43 are respectively sleeved with a first tensioning sleeve 44 and a second tensioning sleeve 45 on the outer surface of the first fixed rod 42 and the second fixed rod 43, a motor 46 is installed on the outer surface of the first support frame 41, and the output end of the motor 46 is fixedly connected to the outer surface of one end of the winding shaft 47, according to Figure 2 As shown, this design allows the outer surface of the mesh film-like patch to fit the outer surfaces of the first tensioning sleeve 44 and the second tensioning sleeve 45 when the mesh film-like patch is rolled up, thereby increasing the tension of the mesh film-like patch through the first tensioning sleeve 44 and the second tensioning sleeve 45;
[0027] The positioning structure 5 includes a fixed disk 51 and a rotating disk 58. The fixed disk 51 is fixedly connected to the outer surface of one end of the winding shaft 47. The rotating disk 58 is sleeved on the outer surface of one end of the winding shaft 47. The positioning structure 5 also includes a moving groove 52, and the moving groove 52 is opened inside the surface of the fixed disk 51. There are three groups of moving grooves 52. The internal bearing of one group of moving grooves 52 in the three groups of moving grooves 52 is connected to the first screw rod 53, and the outer surface of the first screw rod 53 is threadedly connected to the first positioning plate 54. The internal fixed connection of the other two groups of moving grooves 52 in the three groups of moving grooves 52 A connecting rod 55 is connected, and a second positioning plate 56 is sleeved on the outer surface of the connecting rod 55. A moving column 57 is fixedly connected to the outer surface of the first positioning plate 54 and one end of the two sets of second positioning plates 56. One side surface of the fixed disk 51 fits with one side surface of the rotating disk 58, and a rotating slide groove 59 is opened inside the surface of the rotating disk 58, and the rotating slide groove 59 has three groups. The outer surface of the moving column 57 is inserted into the inside of the rotating slide groove 59, and a limiting ring is set on the outer surface of one end of the moving column 57, and the inner surface of the limiting ring fits with the outer surface of the rotating disk 58. Figure 3 and Figure 4 As shown, this design allows the moving column 57 to move inside the rotating slide 59, and the design of the limit ring prevents the rotating disk 58 from shaking back and forth;
[0028] The auxiliary winding structure 6 includes a second support frame 61, and the bottom surface of the second support frame 61 is fixedly connected to the upper end surface of one end of the connecting bottom plate 2. The auxiliary winding structure 6 also includes a second screw rod 62, and the second screw rod 62 is connected to the inner side surface of the second support frame 61 by a bearing, and a thickness limiting plate 63 is sleeved on the outer surface of the second screw rod 62. The inner threads on both sides of the upper end surface of the second support frame 61 are connected to a threaded rod 64, and the outer surface of one end of the threaded rod 64 is connected to a support ring 65 by a bearing. The support ring 65 is provided with two groups, and balls are provided on the inner wall surfaces of the two groups of support rings 65, and there are multiple groups of balls. The positions of the two groups of support rings 65 correspond to the positions of the winding shaft 47. Figure 5 As shown, this design allows the outer surfaces of the balls arranged on the inner wall surfaces of the two sets of support rings 65 to fit onto the outer surface of the other end of the winding shaft 47, so that the outer surface of the other end of the winding shaft 47 can be easily rotated by the balls, and the other end of the winding shaft 47 can be supported by the two sets of support rings 65.
[0029] Working principle: When the equipment is in use, firstly, the connecting base plate 2 is pulled outward from the inside of the supporting base plate 1, and at this time, the winding roller is sleeved on the outer surface of the winding shaft 47, and then the connecting base plate 2 is pushed in the opposite direction so that the connecting base plate 2 is retracted back into the inside of the supporting base plate 1, and then the tightening bolt 3 is rotated to position the positions of the supporting base plate 1 and the connecting base plate 2, and by rotating the second screw rod 62 inside the second supporting frame 61, the thickness limiting plate 63 can be driven to move upward or downward on the outer surface of the second screw rod 62, thereby limiting the thickness of the mesh film-like patch material wound by the thickness limiting plate 63, and then the two sets of threaded rods 64 are rotated so that the outer surfaces of the balls arranged on the inner wall surfaces of the two sets of support rings 65 are fitted on the outer surface of the other end of the winding shaft 47;
[0030] Next, the first screw rod 53 is rotated inside the fixed disk 51 to move the first positioning plate 54. At this time, the moving column 57 at one end of the first positioning plate 54 moves synchronously with the inside of the rotating slide groove 59, and thereby the rotating disk 58 rotates, thereby synchronously driving the other two groups of moving columns 57 to slide inside the other two groups of rotating slide grooves 59, and making the two groups of second positioning plates 56 move on the outer surfaces of the two groups of connecting rods 55. At this time, the inner wall surface of the winding roller can be pressed against and positioned by moving the first positioning plate 54 and the two groups of second positioning plates 56 inside the moving groove 52, thereby facilitating the device to adapt to winding rollers of different sizes through the positioning structure 5;
[0031] When the equipment is in use, the outer surface of the mesh film patch is wound around the outer surface of the roller through the outer surfaces of the first tensioning sleeve 44 and the second tensioning sleeve 45, and then the motor 46 installed on the outer surface of the first support frame 41 is started to rotate the winding shaft 47. At this time, the mesh film patch can be rolled up on the outer surface of the roller, and at the same time, the first tensioning sleeve 44 and the second tensioning sleeve 45 roll on the outer surfaces of the first fixed rod 42 and the second fixed rod 43, and the tensioning force of the mesh film patch is increased by the first tensioning sleeve 44 and the second tensioning sleeve 45. When the mesh film patch is rolled up to a certain extent, the outer surface of the mesh film patch will fit the inner wall surface of the upper end of the thickness limiting plate 63. At this time, the rolling is stopped, and the mesh film patch is cut by a blade, etc. The above is the entire working principle of the utility model.
[0032] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0033] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0034] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. Mesh film material slitting and winding machine, characterized in that: include: A supporting base plate (1), wherein connecting base plates (2) are inserted into the interior of both side surfaces of the supporting base plate (1), and internal threads of upper end surfaces of both side surfaces of the supporting base plate (1) are connected with tightening bolts (3), an active winding structure (4) is provided on the upper end surface of one end of the supporting base plate (1), and a positioning structure (5) is provided on the outer surface of the upper end of the active winding structure (4), and an auxiliary winding structure (6) is provided on the upper end surface of one end of the connecting base plate (2); An active winding structure (4), the active winding structure (4) comprising a first support frame (41) and a winding shaft (47), wherein the bottom surface of the first support frame (41) is fixedly connected to the upper end surface of one end of the supporting bottom plate (1); A positioning structure (5), the positioning structure (5) comprising a fixed disk (51) and a rotating disk (58), the fixed disk (51) being fixedly connected to the outer surface of one end of the winding shaft (47), and the rotating disk (58) being sleeved on the outer surface of one end of the winding shaft (47); An auxiliary winding structure (6), the auxiliary winding structure (6) comprising a second support frame (61), wherein the bottom surface of the second support frame (61) is fixedly connected to the upper end surface of one end of the connecting bottom plate (2).
2. The mesh film material slitting and winding machine according to claim 1, characterized in that: A limit plate is provided on the outer surface of one end of the connecting bottom plate (2), and the outer dimensions of the limit plate are adapted to the inner dimensions of the two side surfaces of the supporting bottom plate (1).
3. The mesh film material slitting and winding machine according to claim 1, characterized in that: The active winding structure (4) further comprises a first fixed rod (42) and a second fixed rod (43), and the first fixed rod (42) and the second fixed rod (43) are both fixedly connected to the inner surface of the first support frame (41), and the outer surfaces of the first fixed rod (42) and the second fixed rod (43) are respectively sleeved with a first tensioning sleeve (44) and a second tensioning sleeve (45), and the outer surface of the first support frame (41) is mounted with a motor (46), and the output end of the motor (46) is fixedly connected to the outer surface of one end of the winding shaft (47).
4. The mesh film material slitting and winding machine according to claim 1, characterized in that: The positioning structure (5) further comprises a movable groove (52), and the movable groove (52) is provided inside the surface of the fixed disk (51), and the movable groove (52) is provided in three groups, and the internal bearing of one group of the movable grooves (52) of the three groups of the movable grooves (52) is connected to a first screw rod (53), and the outer surface of the first screw rod (53) is threadedly connected to a first positioning plate (54), and the interior of the other two groups of the movable grooves (52) of the three groups of the movable grooves (52) is fixedly connected to a connecting rod (55), and the outer surface of the connecting rod (55) is sleeved with a second positioning plate (56), and the outer surface of the first positioning plate (54) and one end of the two groups of the second positioning plates (56) are fixedly connected to a movable column (57), and one side surface of the fixed disk (51) and one side surface of the rotating disk (58) are mutually abutted, and the surface of the rotating disk (58) is provided with a rotating slide groove (59), and the rotating slide groove (59) is provided in three groups.
5. The mesh film material slitting and winding machine according to claim 4, characterized in that: The outer surface of the movable column (57) is inserted into the interior of the rotating slide groove (59), and a limit ring is provided on the outer surface of one end of the movable column (57), and the inner surface of the limit ring is in contact with the outer surface of the rotating disk (58).
6. The mesh film material slitting and winding machine according to claim 1, characterized in that: The auxiliary winding structure (6) further comprises a second screw rod (62), and the second screw rod (62) is bearing-connected to the inside of the inner surface of the second support frame (61), and a thickness limiting plate (63) is sleeved on the outer surface of the second screw rod (62), and the inner surfaces of both sides of the upper end of the second support frame (61) are connected to threaded rods (64) by internal threads, and the outer surface of one end of the threaded rod (64) is bearing-connected to a support ring (65), and the support ring (65) is provided with two groups, and the inner wall surfaces of the two groups of the support rings (65) are provided with balls, and the balls are provided in multiple groups, and the positions of the two groups of the support rings (65) correspond to the position of the winding shaft (47).