Spinning equipment leveling device

Abstract

A leveling device for spinning equipment belongs to the technical field of leveling equipment in a spinning process and comprises a support, the support comprises a pair of track supports and a common support, each track support is provided with a track, and each track internally comprises a clamped supporting roller set and a power roller set which is located above the supporting roller set and matched with the supporting roller set. The pressing mechanism is used for pressing the power roller group on the supporting roller group from top to bottom; a conveying device used for conveying spinning cloth is arranged on the common support, and gauze in the conveying device passes through the space between the supporting roller set and the power roller set and is leveled under the action of the pressing mechanism. In order to solve the problem that in the prior art, cloth is subjected to stretching force towards the two sides, so that the cloth is wrinkled after being stuck, the stretching force towards the two sides of the cloth is removed, the phenomenon that the cloth is stuck in the conveying process is completely eradicated, and the conveying efficiency is improved. And the pressing mechanism in the conveying direction is arranged on the leveling power roller set in a matched mode, so that the cloth can stably enter and flow out of the pressing mechanism.

Description

Technical Field

[0001] The present application belongs to the technical field of leveling equipment in spinning process, and in particular relates to a leveling device for spinning equipment. Background Art

[0002] Spinning is the process of twisting many animal and plant fibers together into threads or yarns, which can be used to weave cloth. Anti-yarn equipment is often needed to achieve this process. The anti-yarn process has many steps, so the corresponding equipment used is also diverse, mainly spinning machines. After the cloth is woven, it needs to be wound up.

[0003] In order to solve the problem in the prior art that the cloth is prone to deviation and wrinkles during transmission, which is not conducive to the smooth winding of the cloth, a solution to the technical problem is provided in the spinning equipment smoothing device with publication number CN117466050A, including a machine body, a cloth body is conveyed in the middle of the top surface of the machine body, a smoothing component is arranged in the middle of the top surface of the machine body, the smoothing component includes a lower plate frame and an upper plate frame, the lower plate frame is fixed in the middle of the top surface of the machine body, the upper plate frame and the lower plate frame are slidably connected as a whole, both sides of the inner part of the lower plate frame and the upper plate frame are rotatably connected with a smoothing belt for smoothing the cloth body, and driving motors are fixed on the outer sides of the lower plate frame and the upper plate frame for driving the corresponding smoothing belts to run, and a transmission component is arranged between the two smoothing belts inside the upper plate frame and the lower plate frame for driving the two adjacent smoothing belts to run in reverse and move the cloth body to both sides.

[0004] The applicant believes that the smoothing belt moves to both sides, while the fabric body moves along the conveying direction of the machine body, which causes the smoothing belt to hinder the conveying of the fabric body and even cause the fabric body to get stuck in the conveying direction, resulting in wrinkles in the fabric. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that the cloth is subjected to a tensile force to both sides, which causes wrinkles in the cloth after the cloth is stuck, and provide a method for removing the tensile force to both sides of the cloth, thereby preventing the cloth from getting stuck during the conveying process, and a pressing mechanism in the conveying direction is arranged on the leveling power roller group so that the cloth can smoothly enter and flow out of the flattening mechanism.

[0006] In order to achieve the above-mentioned technical purpose, the following technical solution is provided: a spinning equipment leveling device, including a bracket, the bracket including a pair of track brackets and an ordinary bracket, each track bracket is provided with a track, the track includes a clamped support roller group, and a power roller group located above the support roller group and cooperating with the support roller group, and a clamping mechanism for pressing the power roller group from top to bottom on the support roller group; a conveying device for conveying spinning fabrics is provided on the ordinary bracket, and the gauze in the conveying device passes between the support roller group and the power roller group and is leveled under the action of the clamping mechanism.

[0007] In an operative manner, the support roller group includes a rubber roller, first bearings located at both ends of the rubber roller, and a first support block for fixing the first bearing, and the first support block is fixed on the track by a first fastener.

[0008] In an operative manner, the power roller group includes a main roller, second bearings respectively located at both ends of the main roller, a second support block for fixing the second bearing, and the second support block is fixed to the track by a second fastener; wherein a first pulley is fixed to one end of the main roller, and the first pulley is belt-connected to a second pulley fixed to a motor shaft.

[0009] In an practicable manner, the clamping mechanism includes a clamping unit located in the track, at least two auxiliary shafts connecting the clamping units on both sides, a plurality of bearings for auxiliary flattening are arranged on the auxiliary shafts, and shaft connectors are arranged between the auxiliary shafts.

[0010] In an practicable manner, the clamping unit includes a clamping block clamped in the track, the clamping block being fixed to the auxiliary shaft via a fastener; and a lifting mechanism fixed above the track and connected to the clamping block.

[0011] In an practicable manner, the lifting mechanism includes a support platform fixed on the top of the track and a screw arranged on the support platform; the lower end of the screw is fixed to the clamping block, and the upper end of the screw is connected to a gear, and the screw is driven to move in the support platform through the rotation of the gear so that the clamping block can clamp the power roller group.

[0012] In an practicable manner, the clamping mechanism further includes an auxiliary pressing mechanism having a support plate disposed between the rails, a plurality of support rods disposed on the support plate, and an integrated presser connected to the auxiliary shaft is fixed to each support rod.

[0013] In an practicable manner, at least one fixing rod is provided between the track brackets, and the fixing rod is fastened to the track brackets by nuts.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] Compared with the leveling equipment in the prior art, the structure of this technical solution is simple. The power roller group is pressed against the support roller group through the clamping unit so that the cloth will not shift during transportation. After eliminating the problem of cloth deviation, the cloth can be effectively prevented from wrinkling during transportation.

[0016] In this technical solution, the flattening gap after the power roller group above the support roller group cooperates with each other can adjust the height in the track to adapt to each conveying equipment. The pressing unit can also flatten the input and output fabrics after pressing the power roller group. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 1 bracket, 2 track bracket, 21 track, 22 fixing rod, 3 ordinary bracket,

[0018] 4 support roller set, 41 rubber roller, 42 first bearing, 43 first support block, 44 first fastener,

[0019] 5 power roller set, 51 main roller, 52 second bearing, 53 second support block, 54 second fastener, 55 first pulley, 56 motor, 57 second pulley,

[0020] 6 clamping mechanism, 61 auxiliary shaft, 62 bearing, 63 clamping block, 64 lifting mechanism, 641 support platform, 642 screw, 643 gear, 65 auxiliary pressing mechanism, 66 shaft connector, 651 support plate, 652 support rod, 653 integrated presser, 7 conveying equipment,

[0021] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0022] Figure 2 This is a partial internal structure diagram of this embodiment;

[0023] Figure 3 for Figure 2 A front view of the front (the output direction of the conveying equipment);

[0024] Figure 4 for Figure 3 A cross-sectional view at AA;

[0025] Figure 5 It is a structural schematic diagram of the power roller combined clamping mechanism;

[0026] Figure 6 It is a cross-sectional view of the utility model at the motor;

[0027] Figure 7 It is a schematic diagram of the structure of the track bracket of this embodiment; DETAILED DESCRIPTION

[0028] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] like Figures 1 to 7 The embodiment shown is a spinning equipment leveling device, comprising a bracket 1, the bracket 1 comprising a pair of track brackets 2 and a common bracket 3, each track bracket 2 being provided with a track 21, the track 21 comprising a support roller group 4, a power roller group 5 located above the support roller group 4 and cooperating therewith, and a pressing mechanism 6 for pressing the power roller group 5 from top to bottom on the support roller group 4; the common bracket 3 being provided with a conveying device 7 for conveying spinning fabrics, the yarn in the conveying device 7 passing between the support roller group 4 and the power roller group 5 is leveled under the action of the pressing mechanism 6. Among them, two fixing rods 22 are provided between the track brackets 2, the fixing rods 22 are fastened to the track bracket 2 by nuts, and are located on both sides of the track 21.

[0030] In this embodiment, the track 21 is arranged on the track bracket 2, and its opening is upward. The two side edges of the track 21 are respectively in contact with the input part and the output part of the conveying equipment 7, and stepped rails are arranged on the two side edges; the cross-section of the rail is "convex", and the end of the "convex" shape points to the inside of the rail, wherein the "convex" end faces the outside of the equipment as the outer groove, and faces the inside of the equipment as the inner groove.

[0031] In this embodiment, the support roller group 4 includes a rubber roller 41, first bearings 42 respectively located at both ends of the rubber roller 41, a first support block 43 for fixing the first bearing 42, and the first support block 43 is fixed to the track 21 through a first fastener 44. The first bearing 42 is embedded in the first support block 43, the end of the rubber roller 41 is located in the inner ring of the first bearing 42, and a first hole is opened on the first support block 43 to match the end of the rubber roller 41. The first support block 43 is located in the outer groove in the track 21, and it covers both sides of the track 21 at the same time, and is fastened to the two sides of the track 21 through the first fastener 44. The first fastener 44 is a bolt.

[0032] In this embodiment, the power roller group 5 includes a main roller 51, second bearings 52 respectively located at both ends of the main roller 51, a second support block 53 for fixing the second bearing 52, and the second support block 53 is fixed to the track 21 through a second fastener 54; wherein a first pulley 55 is fixed at one end of the main roller 51, and the first pulley 55 is belt-connected to a second pulley 57 fixed on the rotating shaft of a motor 56.

[0033] The second bearing 52 is embedded in the second support block 53, and a second hole is formed on the second support block 53 to fit the end of the main roller 51. The second support block 53 is located outside the track bracket 2, in contact with the outer slot but does not enter the outer slot, and the entire second support block 53 covers both sides of the track 21 and is fastened to both sides of the track 21 by second fasteners 54, wherein the second fasteners 54 are bolts.

[0034] In this embodiment, the clamping mechanism 6 includes a clamping unit located in the track 21, at least two auxiliary shafts 61 connecting the clamping units on both sides, a plurality of bearings 62 for auxiliary flattening are provided on the auxiliary shafts 61, and shaft connectors 66 are provided between the auxiliary shafts 61. In this embodiment, two auxiliary shafts 61 are provided, which are respectively located on both sides of the clamping unit and close to the two sides of the track 21.

[0035] In this embodiment, the clamping unit includes a clamping block 63 clamped in the track 21 , the clamping block 63 is fixed to the auxiliary shaft 61 via fasteners; and a lifting mechanism 64 fixed above the track 21 and connected to the clamping block 63 .

[0036] In this embodiment, the side surfaces of the pressing block 63 close to the two sides of the track 21 are "concave" and matched with the "convex" cross-section of the clamping rail, that is, the pressing block 63 is inserted downward into the track 21 from the opening, and then the lower surface of the pressing block 63 acts on the main roller 51 to press it. On the outer side of the pressing block 63 is the second support block 53 adjacent to it.

[0037] The lifting mechanism 64 includes a support platform 641 fixed on the top of the track 21. During the installation process, because the support platform 641 covers the opening of the track 21, it needs to be installed after the clamping block 63 clamped in the track 21 is embedded. A screw rod 642 is arranged on the support platform 641; the lower end of the screw rod 642 is fixed to the clamping block 63, and the upper end thereof is connected to a gear 643. The rotation of the gear 643 drives the screw rod 642 to move in the support platform 641 so that the clamping block 63 can clamp the power roller group 5.

[0038] In this embodiment, in order to realize the two gears 943 on the support platform 641 rotating together, a pair of upward brackets are provided on the support platform 641, and a roller is provided in the bracket, and bevel gears are provided at both ends of the roller, and the bevel gears are meshed with the gear 643. One end of the roller is connected to a motor or a handle is provided for manual rotation. In this embodiment, it is preferred to use a handle for manual rotation, so as to better enable the operator to quickly adapt.

[0039] In order to realize the downward pressing of the entire main roller 51 in this embodiment, an auxiliary downward pressing mechanism 65 is also provided. The pressing mechanism 6 also includes an auxiliary downward pressing mechanism 65, which has a support plate 651 arranged between the rails 21, and the support plate 651 is located between the two support platforms 641, and forms a whole with the two support platforms 641. In this embodiment, it is preferred that the support plate 651 and the two support platforms 641 are integrally formed. A plurality of support rods 652 are arranged on the support plate 651, and an integrated presser 653 connected to the auxiliary shaft 61 is fixed on each support rod 652. In order to make the support rods 652 relatively stable, a stable bracket plate is arranged between the pressing blocks 63.

[0040] The above will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships mentioned in the text do not refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation.

[0041] The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the protection scope of the present invention. Technical engineers in this field may make some non-essential improvements and adjustments to the present invention based on the contents of the above-mentioned utility model, which fall within the protection scope of the present invention.

Claims

1. A spinning equipment leveling device, comprising a bracket (1), It is characterized in that The support (1) comprises a pair of track supports (2) and a common support (3), each of the track supports (2) being provided with a track (21), the track (21) comprising a support roller group (4) mounted therein, and a power roller group (5) located above the support roller group (4) and cooperating therewith, There is also a pressing mechanism (6) for pressing the power roller group (5) onto the support roller group (4) from top to bottom; a conveying device (7) for conveying spinning cloth is arranged on the common bracket (3); the yarn in the conveying device (7) passes between the support roller group (4) and the power roller group (5) and is flattened under the action of the pressing mechanism (6).

2. The spinning equipment leveling device according to claim 1, characterized in that: The supporting roller group (4) comprises a rubber roller (41), first bearings (42) respectively located at two ends of the rubber roller (41), A first support block (43) is fixed to the first bearing (42), and the first support block (43) is fixed to the track (21) via a first fastener (44).

3. The spinning equipment leveling device according to claim 2, characterized in that: The power roller group (5) comprises a main roller (51), second bearings (52) respectively located at two ends of the main roller (51), A second support block (53) is fixed to the second bearing (52), and the second support block (53) is fixed to the track (21) via a second fastener (54); A first belt pulley (55) is fixed to one end of the main roller (51), and the first belt pulley (55) is connected to a second belt pulley (57) fixed on the rotating shaft of the motor (56) by a belt.

4. The spinning equipment leveling device according to claim 3, characterized in that: The clamping mechanism (6) comprises a clamping unit located in the track (21), at least two auxiliary shafts (61) connecting the clamping units on both sides, a plurality of bearings (62) for auxiliary flattening are arranged on the auxiliary shafts (61), and shaft connectors (66) are arranged between the auxiliary shafts (61).

5. The spinning equipment leveling device according to claim 4, characterized in that: The pressing unit comprises a pressing block (63) clamped in the track (21), and the pressing block (63) is fixed to the auxiliary shaft (61) via a fastener; A lifting mechanism (64) is fixed above the track (21) and connected to the pressing block (63).

6. The spinning equipment leveling device according to claim 5, characterized in that: The lifting mechanism (64) comprises a support platform (641) fixed on the top of the track (21), and a screw rod (642) arranged on the support platform (641); the lower end of the screw rod (642) is fixed to the clamping block (63), and the upper end of the screw rod (642) is connected to a gear (643), and the screw rod (642) is driven to move in the support platform (641) through the rotation of the gear (643), so that the clamping block (63) can clamp the power roller group (5).

7. The spinning equipment leveling device according to claim 4 or 6, characterized in that: The clamping mechanism (6) further comprises an auxiliary pressing mechanism (65), wherein the auxiliary pressing mechanism (65) comprises a support plate (651) arranged between the rails (21), a plurality of support rods (652) being arranged on the support plate (651), and an integrated presser (653) connected to the auxiliary shaft (61) being fixed on each of the support rods (652).

8. The spinning equipment leveling device according to claim 1 or 6, characterized in that: At least one fixing rod (22) is arranged between the track brackets (2), and the fixing rod (22) is fastened to the track brackets (2) via nuts.

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