Novel cloth guide roller capable of adjusting tension
By designing adjustment and cleaning mechanisms on the guide roller, the tension of the guide roller can be adjusted and cleaned, solving the problems of unstable tension and cleaning during use, and improving fabric quality and equipment stability.
Patent Information
- Application Number
- CN202520553264.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-27
AI Technical Summary
Existing guide rollers are difficult to adjust tension during use, resulting in fabric tension that is too low or too high, affecting fabric quality and smooth processing. They are also difficult to support and clean, reducing the stability and service life of the guide rollers.
A novel adjustable tension guide roller was designed, comprising an adjustment mechanism and a cleaning mechanism. The movement and adjustment of the guide roller are achieved through a motor-driven rotating rod and an electromagnetic block. Combined with the nozzle cleaning mechanism, the tension of the guide roller is adjusted and cleaned.
It effectively prevents the fabric tension from being too low or too high, avoids fabric wrinkles, deformation or breakage, improves fabric quality and processing smoothness, and extends the service life of the guide roller.
Smart Images
Figure CN223804598U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the related field of cloth guide roller, and concretely relates to a novel cloth guide roller with adjustable tension. BACKGROUND
[0002] The cloth guide roller is one of the common parts in the textile machinery, and is mainly used for supporting and guiding the fabric to run in a certain direction and adjusting the tension of the fabric in the running direction.
[0003] In the use process of the existing novel cloth guide roller, it is difficult to adjust the tension, which may cause the fabric tension to be too small, the fabric to be relaxed in the running process, wrinkles to be generated, the quality of the fabric to be affected and the subsequent processing procedure to be smoothly carried out, and may also cause the fabric tension to be too large, the fabric to be excessively stretched in the running process, the fabric to be deformed, thinned or even broken, and the strength and quality of the fabric to be reduced. UTILITY MODEL CONTENTS
[0004] Therefore, in order to solve the above problems, the utility model provides a novel cloth guide roller with adjustable tension.
[0005] The utility model is realized by constructing a novel cloth guide roller with adjustable tension, which comprises a mounting frame, a cloth guide roller is slidably connected to the inner side of the mounting frame, first mounting rods are fixedly connected to the top rear end and the back of the mounting frame, an adjusting mechanism is fixedly connected to the left end of the first mounting rod, and a cleaning mechanism is fixedly connected to the top left end of the mounting frame.
[0006] The adjusting mechanism comprises a first mounting box, the left end of the first mounting rod is fixedly connected with the first mounting box, a first motor is fixedly connected to the left end of the first mounting box, a first rotating rod is fixedly connected to the output shaft of the right end of the first motor, a sliding rod is rotatably connected to the right upper side of the first rotating rod, the outer wall of the sliding rod is slidably connected with the right end of a first rotating disc, a first electromagnetic block is magnetically adsorbed to the left end of the first rotating disc, the first electromagnetic block penetrates through a fixed plate and is rotatably connected with the inside of the fixed plate, and a second rotating disc is fixedly connected to the left end of the first electromagnetic block.
[0007] Preferably, the adjusting mechanism further comprises a second rotating rod, the second rotating disc is rotatably connected with the second rotating rod at the left front end, and the second rotating rod is rotatably connected with a first moving rod at the right lower end.
[0008] Preferably, the cleaning mechanism includes a second mounting box, the mounting frame top left end is fixedly connected with the second mounting box, the second mounting box inner bottom left end is fixedly connected with a fixing frame, the fixing frame bottom is fixedly connected with a second motor, the second motor top output shaft is fixedly connected with a third rotating disc, the third rotating disc top is fixedly connected with an arc block, the arc block outer wall is in sliding connection with a gear, the gear right end is fixedly connected with a fourth rotating disc through a gear rod, the fourth rotating disc right end is fixedly connected with a splayed groove, the splayed groove right end front and back sides are in sliding connection with a second moving rod, the second moving rod right end is fixedly connected with a connecting rod, the connecting rod right end is fixedly connected with a spray head, and the spray head is connected with an external gas conveying box.
[0009] Preferably, the cleaning mechanism further includes a second mounting rod, both ends of the inner side of the mounting frame are provided with two groups of sliding grooves, and the second mounting rod is fixedly connected in the sliding grooves.
[0010] Preferably, the fixing plate back is fixedly connected with the first mounting box inner rear end, and the first moving rod bottom is fixedly connected with a cloth guide roller.
[0011] Preferably, the first electromagnetic block is electrically connected with an external current output device, the fixing plate is of a metal structure, and the first moving rod penetrates the first mounting box bottom and is in sliding connection.
[0012] Preferably, the second electromagnetic block is electrically connected with an external current output device, the second electromagnetic block top is fixedly connected with a cloth guide roller, and the connecting rod penetrates the second mounting box right end and is in sliding connection with the inside thereof.
[0013] The novel cloth guide roller with adjustable tension has the following advantages compared with the same type of equipment:
[0014] The novel cloth guide roller with adjustable tension is provided with an adjusting mechanism, the movement of the cloth guide roller prevents the fabric tension from being too small, so that the quality of the fabric and the subsequent processing procedure can be smoothly carried out, and the fabric tension is prevented from being too large, so that the phenomenon of excessive stretching, deformation, thinning and even breaking of the fabric is prevented. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 is a three-dimensional structure schematic view of the cloth guide roller of the utility model;
[0016] Fig. 2 is a three-dimensional exploded structure schematic view of the adjusting mechanism of the utility model;
[0017] Fig. 3It is the three-dimensional structure schematic view of the cleaning mechanism of the utility model;
[0018] Fig. 4 It is the three-dimensional structure schematic view of the second mounting rod of the utility model.
[0019] Among them: mounting frame-1, cloth guide roller-2, first mounting rod-3, adjusting mechanism-4, first mounting box-41, first motor-42, first rotating rod-43, sliding rod-44, first rotating disc-45, first electromagnetic block-46, fixed plate-47, second rotating disc-48, second rotating rod-49, first moving rod-410, cleaning mechanism-5, second mounting box-51, fixed frame-52, second motor-53, third rotating disc-54, arc block-55, gear-56, fourth rotating disc-57, eight-character slot-58, second moving rod-59, connecting rod-510, spray head-511, second mounting rod-512, second electromagnetic block-513. DETAILED DESCRIPTION
[0020] The following description of the utility model is combined with the Figs. 1-4 The principles and features of the utility model are described, and the examples are only used to explain the utility model, not to limit the scope of the utility model. In the following paragraphs, the utility model is described in more detail with reference to the drawings. According to the following description and claims, the advantages and features of the utility model will be more clear. It should be noted that the drawings are very simplified and use non-precise proportions, only to facilitate and clearly assist the purpose of explaining the embodiments of the utility model.
[0021] It should be noted that when a component is referred to as "fixed to" another component, it can be directly on the other component or there can be a middle component. When a component is referred to as "connected to" another component, it can be directly connected to the other component or there can be a middle component. When a component is referred to as "disposed on" another component, it can be directly disposed on the other component or there can be a middle component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.
[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs. The terms used in the specification of the utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0023] Example one:
[0024] Please refer to Figs. 1-2The utility model discloses a novel cloth guide roller of adjustable tension, including mount 1, the inside slide connection of mount 1 has cloth guide roller 2, and the top rear end and back of mount 1 are all fixedly connected with first mounting rod 3, and the left end of first mounting rod 3 is fixedly connected with adjusting mechanism 4, and the top left end of mount 1 is fixedly connected with cleaning mechanism 5.
[0025] Adjusting mechanism 4 includes first installation box 41, and the left end of first mounting rod 3 is fixedly connected with first installation box 41, and the left end front side in first installation box 41 is fixedly connected with first motor 42, and first installation box 41 is convenient for installing and fixing first motor 42.
[0026] The right end output shaft of first motor 42 is fixedly connected with first rotating rod 43, and the right upper rotating connection of first rotating rod 43 has sliding rod 44, and the outer wall of sliding rod 44 is slidably connected with the right end of first rotating disc 45, and the left end of first rotating disc 45 is magnetically adsorbed with first electromagnetic block 46, and first rotating disc 45 is convenient for driving first electromagnetic block 46 to rotate.
[0027] First electromagnetic block 46 penetrates fixed plate 47 and is rotatably connected with its inside, and the left end of first electromagnetic block 46 is fixedly connected with second rotating disc 48, and the left front end of second rotating disc 48 is rotatably connected with second rotating rod 49, and the right lower end of second rotating rod 49 is rotatably connected with first moving rod 410, and first moving rod 410 is convenient for driving cloth guide roller 2 to move.
[0028] The back of fixed plate 47 is fixedly connected with the rear end in first installation box 41, and the bottom of first moving rod 410 is fixedly connected with cloth guide roller 2, and first electromagnetic block 46 is electrically connected with external current output device, and fixed plate 47 is metal structure setting, and first moving rod 410 penetrates the bottom slide connection of first installation box 41.
[0029] The working principle of the novel cloth guide roller of adjustable tension based on example one is:
[0030] First, when using the device, first place the device in the working area, then connect the device with external power supply, and the device can provide the power required for working;
[0031] Second, the staff in the outer wall of the guide roller 2 winding fabric, when the need to carry out tension adjustment, start the first motor 42, the first motor 42 drives the first rotating rod 43 rotation, the first rotating rod 43 through the rotating connection with the slide rod 44 setting the first rotating disc 45 rotation, the first rotating disc 45 drives the first electromagnetic block 46 rotation, the first electromagnetic block 46 drives the second rotating disc 48 rotation, the second rotating disc 48 through the rotating connection with the second rotating rod 49 setting the first moving rod 410 in the first installation box 41 bottom up and down movement, the first moving rod 410 drives the guide roller 2 up and down movement, the guide roller 2 drives its outer wall fabric movement, through the movement of the guide roller 2 to prevent the fabric tension is too small, so that the quality of the fabric and the subsequent processing procedure smoothly, while preventing the fabric tension is too large, excessive stretching, fabric deformation, thinning or even the phenomenon of rupture, when the need to restore the first rotating disc 45, through the external current output device control first electromagnetic block 46 work, so that the first rotating disc 45 and the first electromagnetic block 46 in the non magnetic adsorption state, prevent the first rotating disc 45 restore the first moving rod 410 again.
[0032] Embodiment two:
[0033] Please refer to Figs. 3-4 , compared with embodiment one, the utility model discloses a novel guide roller of adjustable tension, this embodiment still includes: cleaning mechanism 5, cleaning mechanism 5 includes second installation box 51, the top left end of mounting frame 1 is fixedly connected with second installation box 51, the inner bottom left end of second installation box 51 is fixedly connected with fixed frame 52, second installation box 51 is convenient for installing and fixing fixed frame 52.
[0034] The bottom of fixed frame 52 is fixedly connected with second motor 53, the top output shaft of second motor 53 is fixedly connected with third rotating disc 54, the top of third rotating disc 54 is fixedly connected with arc block 55, the outer wall of arc block 55 is slidably connected with gear 56, and third rotating disc 54 is used for driving arc block 55 to rotate.
[0035] The right end of gear 56 is fixedly connected with fourth rotating disc 57 through a gear rod, the right end of fourth rotating disc 57 is fixedly connected with eight slot 58, the right end of eight slot 58 is slidably connected with second moving rod 59 on the front and back sides, the right end of second moving rod 59 is fixedly connected with connecting rod 510, and connecting rod 510 is used for driving nozzle 511 to move.
[0036] The right end of connecting rod 510 is fixedly connected with nozzle 511, and nozzle 511 is connected with an external gas delivery box, two groups of sliding grooves are arranged on the inner front and back ends of mounting frame 1, and second installation rod 512 is fixedly connected in the sliding grooves, the top of second installation rod 512 is slidably connected with the outer wall of second electromagnetic block 513, and second installation rod 512 is used for supporting guide roller 2 in cooperation with second electromagnetic block 513.
[0037] The second electromagnetic block 513 is electrically connected with an external current output device, and a cloth guide roller 2 is fixedly connected to the top of the second electromagnetic block 513.
[0038] In this embodiment,
[0039] When the cloth guide roller 2 needs to be cleaned, the second motor 53 is started, the second motor 53 drives the third rotating disc 54 to rotate, the third rotating disc 54 drives the arc-shaped block 55 to rotate, the gear 56 is driven to rotate by the arc-shaped block 55, the fourth rotating disc 57 is driven to rotate by the gear rod, the eight-shaped slot 58 is driven to move oppositely or relatively, so that the distance between the two groups of second moving rods 59 gradually shortens or increases, then the two groups of second moving rods 59 drive the two groups of connecting rods 510 to move oppositely or relatively, the two groups of connecting rods 510 drive the two groups of nozzles 511 to move oppositely or relatively, and the external gas is delivered to the cloth guide roller 2 through the nozzles 511 to blow dust on the cloth guide roller 2, so that the cloth guide roller 2 is cleaned, and when the cloth guide roller 2 moves, the second electromagnetic block 513 is driven to stop working by the external current output device, when the cloth guide roller 2 moves to the required position, the second electromagnetic block 513 is driven to work by the external current output device, so that the second electromagnetic block 513 is magnetically adsorbed to the second mounting rod 512 to support the cloth guide roller 2, and the stability and service life of the cloth guide roller 2 are improved by supporting and cleaning the cloth guide roller 2.
[0040] The novel cloth guide roller with adjustable tension is improved, the adjusting mechanism 4 is arranged, the movement of the cloth guide roller 2 prevents the fabric tension from being too small, the quality of the fabric and the subsequent processing procedure are smoothly performed, meanwhile, the fabric tension is prevented from being too large, and the phenomena of excessive stretching, deformation, thinning and even breaking of the fabric are prevented, the cleaning mechanism 5 is arranged, the stability and service life of the cloth guide roller 2 are improved by supporting and cleaning the cloth guide roller 2.
[0041] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, the standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
[0042] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A new type of cloth guide roller with adjustable tension, comprising a mounting frame (1), a cloth guide roller (2) is slidably connected inside the mounting frame (1), a first mounting rod (3) is fixedly connected to the top rear end and the back of the mounting frame (1), a adjusting mechanism (4) is fixedly connected to the left end of the first mounting rod (3), and a cleaning mechanism (5) is fixedly connected to the top left end of the mounting frame (1); characterized in that The adjusting mechanism (4) comprises a first mounting box (41), the first mounting box (41) is fixedly connected to the left end of the first mounting rod (3), a first motor (42) is fixedly connected to the inner left end front side of the first mounting box (41), a first rotating rod (43) is fixedly connected to the right end output shaft of the first motor (42), a sliding rod (44) is rotatably connected to the right upper side of the first rotating rod (43), the outer wall of the sliding rod (44) is slidably connected with a first rotating disc (45), a first electromagnetic block (46) is magnetically adsorbed to the left end of the first rotating disc (45), the first electromagnetic block (46) penetrates through a fixed plate (47) and is rotatably connected with the inside of the fixed plate (47), and a second rotating disc (48) is fixedly connected to the left end of the first electromagnetic block (46).
2. The novel cloth guide roller with adjustable tension according to claim 1, characterized in that: The adjusting mechanism (4) further comprises a second rotating rod (49), the second rotating rod (49) is rotatably connected to the left front end of the second rotating disc (48), and a first moving rod (410) is rotatably connected to the right lower end of the second rotating rod (49).
3. The novel cloth guide roller with adjustable tension according to claim 2, characterized in that: The cleaning mechanism (5) comprises a second mounting box (51), the second mounting box (51) is fixedly connected to the top left end of the mounting frame (1), a fixed frame (52) is fixedly connected to the inner bottom left end of the second mounting box (51), a second motor (53) is fixedly connected to the bottom of the fixed frame (52), a third rotating disc (54) is fixedly connected to the top output shaft of the second motor (53), an arc block (55) is fixedly connected to the top of the third rotating disc (54), the outer wall of the arc block (55) is slidably connected with a gear (56), a fourth rotating disc (57) is fixedly connected to the right end of the gear (56) through a gear rod, an eight-shaped slot (58) is fixedly connected to the right end of the fourth rotating disc (57), the right end front and back sides of the eight-shaped slot (58) are slidably connected with a second moving rod (59), a connecting rod (510) is fixedly connected to the right end of the second moving rod (59), a spray head (511) is fixedly connected to the right end of the connecting rod (510), and the spray head (511) is connected with an external gas conveying box.
4. The novel cloth guide roller with adjustable tension according to claim 3, characterized in that: The cleaning mechanism (5) further comprises a second mounting rod (512), two groups of sliding grooves are arranged on the inner front and back ends of the mounting frame (1), and the second mounting rod (512) is fixedly connected in the sliding grooves, and the top of the second mounting rod (512) is slidably connected with the outer wall of a second electromagnetic block (513).
5. The novel cloth guide roller with adjustable tension as claimed in claim 4, wherein: The back of the fixed plate (47) is fixedly connected with the inner rear end of the first mounting box (41), and the bottom of the first moving rod (410) is fixedly connected with the cloth guide roller (2).
6. The novel cloth guide roller with adjustable tension as claimed in claim 5, wherein: The first electromagnetic block (46) is electrically connected with an external current output device, the fixing plate (47) is a metal structure, and the first movable rod (410) is slidably connected through the bottom of the first mounting box (41).
7. The novel cloth guide roller with adjustable tension as claimed in claim 6 wherein: The second electromagnetic block (513) is electrically connected with an external current output device, the top of the second electromagnetic block (513) is fixedly connected with a cloth guide roller (2), and the connecting rod (510) penetrates through the right end of the second mounting box (51) and is slidably connected with the inside of the second mounting box (51).