Net clamping cloth unwinding device
By designing a clamping mesh unwinding device including a detachable ring, an electric telescopic rod and a stretching roller, the clamping mesh unwinding device in the prior art is not suitable for clamping mesh unwinding of various sizes and inconvenient disassembly. The problem of this achieves the effect of rapid disassembly, adapting to different sizes and reducing manual pulling force.
Patent Information
- Application Number
- CN202421027595.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The existing mesh rolling device is not suitable for mesh rolls of multiple sizes, and it is inconvenient to disassemble and replace different mesh rolls, which makes it time-consuming and labor-intensive to manually pull the mesh cloth and is prone to wrinkles.
A clamping net laying device including a base, a support plate, an unwinding motor, a core, a threaded part, a fixed gear ring, a movable gear ring, a threaded barrel and a locking screw are designed. The threaded barrel and the removable ring are arranged to quickly disassemble and install the mesh roll; the electric telescopic rod and arc-shaped support plate installed on the core can adapt to the mesh roll of different sizes and be stretched by stretching Roll level the mesh cloth to avoid looseness and wrinkles.
It realizes the rapid disassembly and installation of the clamping cloth roll, which is suitable for clamping cloth rolls of various sizes, reduces the force and time of manual pulling, avoids the wrinkle problem of clamping cloth, and improves the efficiency of subsequent processes.
Smart Images
Figure CN222475607U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of unwinding a mesh cloth, in particular to a device for unwinding a mesh cloth. Background Art
[0002] After the existing mesh cloth is produced, it is usually rolled into rolls for storage and transportation. When it is needed, the production operator pulls it out to the required length and then cuts it with a cutting machine or other tools.
[0003] But in fact, the weight and size of a roll of mesh cloth should not be underestimated. It takes a certain amount of strength for production workers to pull out the mesh cloth, and it may require two people to cooperate, one at a corner, to pull it out at the same time, which is laborious and time-consuming. At the same time, the mesh cloth pulled out by manpower is prone to wrinkles. Some existing unwinding devices cannot adapt to mesh cloth rolls of various sizes, and are not convenient for disassembly and replacement of different mesh cloth rolls, which affects the efficiency of subsequent processes. Utility Model Content
[0004] In order to solve the problems that the existing unwinding device mentioned above is not suitable for mesh cloth rolls of various sizes, is inconvenient to disassemble and replace different mesh cloth rolls, and is time-consuming and laborious to manually pull the mesh cloth, the utility model provides a mesh cloth unwinding device.
[0005] In order to achieve the above-mentioned functions, the technical solution adopted by the utility model is as follows: a mesh cloth unwinding device comprises a base, a support plate is fixedly provided on one side edge of the top of the base, an unwinding motor is installed on the outer wall of the support plate, the output end of the unwinding motor passes through the support plate, the output end of the unwinding motor is connected to a winding core, a threaded portion is provided on the outer ring of an end of the winding core away from the support plate, a fixed baffle ring is fixedly provided on an end of the winding core close to the support plate, a movable baffle ring is detachably installed on the winding core, a threaded barrel is connected to the side wall of the movable baffle ring, the threaded barrel is threadedly adapted to be matched with the threaded portion, and a locking screw is passed through the threaded adapter on the threaded barrel.
[0006] As a preferred technical solution of the utility model, empty grooves are opened on both side walls of the middle position of the winding core, electric telescopic rods are evenly installed in the empty grooves, and the output ends of the electric telescopic rods are connected to support plates.
[0007] As a preferred technical solution of the utility model, side panels are provided on both sides of the top of the base, and slide grooves are opened on the side panels. Slide blocks are slidably connected in the slide grooves, and stretching rollers are rotatably installed between two groups of the slide blocks.
[0008] As a preferred technical solution of the utility model, electric push rods are installed on both sides of the base, and the output ends of the electric push rods are connected to the slider.
[0009] As a preferred technical solution of the utility model, guide rollers are rotatably installed between the two groups of side plates, and two groups of guide rollers are provided and are respectively located on both sides of the stretching roller.
[0010] As a preferred technical solution of the utility model, the support plate is arranged in an arc-shaped plate structure, and an anti-slip rubber pad is adhered to the outer wall of the support plate.
[0011] Compared with the prior art, the utility model adopts the above structure to achieve the following beneficial effects:
[0012] 1. Through the arrangement of the threaded barrel and the detachable retaining ring, the detachable retaining ring is rotated and disengaged from the threaded part of the winding core through the threaded barrel, and then the mesh cloth is put on the winding core from the side end of the threaded part, and the fixed retaining ring blocks and limits one side of the mesh cloth roll, and then the detachable retaining ring is re-inserted onto the winding core, and the threaded barrel is rotated, and the detachable retaining ring is pressed against the other side of the mesh cloth roll under the action of the thread transmission, and then the position of the threaded barrel is locked by the locking bolt, which is convenient for disassembling and installing different mesh cloth rolls;
[0013] 2. Through the setting of the support plate on the roll core, the electric telescopic rod controls the support plate to tighten and fix the mesh cloth roll, which can be suitable for mesh cloth rolls of different sizes;
[0014] 3. Through the setting of the stretching roller, the mesh cloth passes through the stretching roller, and the stretching roller slides in the slide groove through the slider, so as to stretch and flatten the mesh cloth passing through, so as to avoid looseness and wrinkles during unwinding, which will affect the subsequent processing process. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a clamping cloth unwinding device proposed by the utility model;
[0016] Figure 2 This is a top view of a mesh cloth unwinding device proposed by the utility model;
[0017] Figure 3 for Figure 2 A partial enlarged view of the middle part;
[0018] Figure 4 This is a rear view of a mesh cloth unwinding device proposed by the utility model;
[0019] Figure 5 The utility model provides a schematic structural diagram of a winding core of a clamping cloth unwinding device.
[0020] Among them, 1. base, 2. support plate, 3. unwinding motor, 4. winding core, 5. threaded part, 6. fixed baffle ring, 7. movable baffle ring, 8. threaded cylinder, 9. locking screw, 10. empty slot, 11. electric telescopic rod, 12. support plate, 13. side plate, 14. slide groove, 15. slider, 16. stretching roller, 17. electric push rod, 18. guide roller, 19. mesh cloth roll. DETAILED DESCRIPTION
[0021] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.
[0023] like Figure 1-5 As shown, the utility model provides a mesh cloth unwinding device, including a base 1, a support plate 2 is fixedly arranged on one side of the top of the base 1, an unwinding motor 3 is installed on the outer wall of the support plate 2, the output end of the unwinding motor 3 penetrates the support plate 2, the output end of the unwinding motor 3 is connected to a winding core 4, the outer ring of the end of the winding core 4 away from the support plate 2 is provided with a threaded portion 5, the end of the winding core 4 close to the support plate 2 is fixedly sleeved with a fixed retaining ring 6, a movable retaining ring 7 is detachably installed on the winding core 4, and a threaded cylinder 8 is connected to the side wall of the movable retaining ring 7, and the threaded cylinder 8 and the threaded cylinder 8 are connected to the threaded cylinder 8. The threaded adapter of the part 5 is matched, and the threaded adapter on the threaded tube 8 is penetrated by a locking screw 9. The removable retaining ring is rotated and disengaged from the threaded part 5 of the winding core 4 through the threaded tube 8, and then the mesh cloth is inserted into the winding core 4 from the side end of the threaded part 5, and the fixed retaining ring 6 blocks and limits one side of the mesh cloth roll 19, and then the removable retaining ring is reinserted into the winding core 4, and the threaded tube 8 is rotated. The removable retaining ring is pressed against the other side of the mesh cloth roll 19 under the action of the threaded transmission, and then the position of the threaded tube 8 is locked by the locking bolt, which is convenient for disassembly and installation of different mesh cloth rolls 19.
[0024] like Figure 5As shown, empty grooves 10 are opened on the two side walls at the middle position of the reel core 4, and electric telescopic rods 11 are evenly installed in the empty grooves 10. The output end of the electric telescopic rod 11 is connected to a support plate 12, and the support plate 12 is an arc-shaped plate structure. An anti-skid rubber pad is adhered to the outer wall of the support plate 12 to increase the contact friction with the mesh cloth roll 19, thereby better supporting the mesh cloth roll 19. The electric telescopic rod 11 controls the support plate 12 to tighten and fix the mesh cloth roll 19, which can be suitable for mesh cloth rolls 19 of different sizes.
[0025] like Figure 1 , 2 As shown in Figure 4, side panels 13 are provided on both sides of the top of the base 1, and a slide groove 14 is opened on the side panel 13. A slider 15 is slidably connected in the slide groove 14, and a stretching roller 16 is rotatably installed between the two groups of sliders 15. Electric push rods 17 are installed on both sides of the base 1, and the output end of the electric push rod 17 is connected to the slider 15. The mesh cloth passes through the stretching roller 16, and the electric push rod 17 controls the sliding of the slider 15 in the slide groove 14. The stretching roller 16 slides in the slide groove 14 through the slider 15, so as to stretch and flatten the mesh cloth passing through, so as to avoid looseness and wrinkles when unwinding, which affects the subsequent processing process.
[0026] like Figure 1 , 2 As shown in FIG. 4 , guide rollers 18 are rotatably installed between the two groups of side plates 13. Two groups of guide rollers 18 are provided and are respectively located on both sides of the stretching roller 16. The mesh cloth first passes through the bottom side of one group of guide rollers 18, then passes through the top side of the stretching roller 16, and then passes through the bottom side of the other group of guide rollers 18. The guide rollers 18 guide and convey the unrolled mesh cloth.
[0027] When in use, the detachable retaining ring is rotated and disengaged from the threaded portion 5 of the winding core 4 through the threaded cylinder 8, and then the mesh cloth is inserted into the winding core 4 from the side end of the threaded portion 5, and the fixed retaining ring 6 blocks and limits one side of the mesh cloth roll 19, and then the detachable retaining ring is re-inserted onto the winding core 4, and the threaded cylinder 8 is rotated. Under the action of the threaded transmission, the detachable retaining ring is pressed against the other side of the mesh cloth roll 19, and then the position of the threaded cylinder 8 is locked by the locking bolt, and then the electric telescopic rod 11 is started, and the electric telescopic rod 11 controls the support plate 12 to close the mesh cloth roll 19 is tightened and fixed, the unwinding motor 3 runs to drive the reel core 4 to rotate, and the reel core 4 drives the mesh cloth roll 19 to rotate and unwind, the mesh cloth first passes through the bottom side of a group of guide rollers 18, then passes through the top side of the stretching roller 16, and then passes through the bottom side of another group of guide rollers 18, the guide rollers 18 guide and convey the unwound mesh cloth, the electric push rod 17 controls the sliding of the slider 15 in the slide groove 14, and the stretching roller 16 slides in the slide groove 14 through the slider 15, thereby stretching and flattening the passing mesh cloth to avoid looseness and wrinkles in the unwound mesh cloth.
[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A mesh cloth unwinding device, comprising a base (1), a support plate (2) being fixedly arranged on one side of the top of the base (1), characterized in that: A reeling motor (3) is mounted on the outer wall of the support plate (2), the output end of the reeling motor (3) passes through the support plate (2), the output end of the reeling motor (3) is connected to a winding core (4), the outer ring of the end of the reeling core (4) away from the support plate (2) is provided with a threaded portion (5), the end of the reeling core (4) close to the support plate (2) is fixedly sleeved with a fixed retaining ring (6), a movable retaining ring (7) is detachably mounted on the reeling core (4), a threaded barrel (8) is connected to the side wall of the movable retaining ring (7), the threaded barrel (8) is threadedly adapted to be matched with the threaded portion (5), and a locking screw (9) is threadedly adapted to pass through the threaded barrel (8).
2. The mesh cloth unwinding device according to claim 1, characterized in that: Empty grooves (10) are provided on both side walls at the middle of the winding core (4), electric telescopic rods (11) are evenly installed in the empty grooves (10), and the output ends of the electric telescopic rods (11) are connected to support plates (12).
3. The mesh cloth unwinding device according to claim 2, characterized in that: Side panels (13) are provided on both sides of the top of the base (1), and a slide groove (14) is provided on the side panel (13). A slider (15) is slidably connected in the slide groove (14), and a stretching roller (16) is rotatably installed between two groups of the sliders (15).
4. The mesh cloth unwinding device according to claim 3 is characterized in that: Electric push rods (17) are installed on both sides of the base (1), and the output ends of the electric push rods (17) are connected to the slider (15).
5. The mesh cloth unwinding device according to claim 3 is characterized in that: A guide roller (18) is rotatably mounted between the two groups of side plates (13), and the guide rollers (18) are arranged in two groups and are respectively located on both sides of the stretching roller (16).
6. The mesh cloth unwinding device according to claim 2, characterized in that: The support plate (12) is an arc-shaped plate structure, and an anti-slip rubber pad is adhered to the outer wall of the support plate (12).