Textile roller placing support

Abstract

The utility model discloses a spinning roller placing support which comprises a main placing plate, an adjusting assembly and fixing modules, the symmetrical fixing modules are arranged in front of the main placing plate, an auxiliary placing plate is arranged on the other side of the main placing plate, the lower side of the auxiliary placing plate is fixedly connected with the adjusting assembly, and each fixing module comprises a fastener. The outer wall of the fastening piece is fixedly connected with a clamping piece, the lower portion of the fastening piece is fixedly connected with an arc-shaped plate, the adjusting assembly comprises a first supporting seat, and the front side of the first supporting seat is fixedly connected with a motor frame. According to the placing support of the spinning roller, the front end of the roller is fixed through the adjusting and fixing module, the roller is prevented from falling off in the working process, the position relation between the auxiliary placing plate and the main placing plate is adjusted through the adjusting assembly, self-adaptive adjustment is carried out, the placing support effectively adapts to rollers of different specifications, and the work efficiency is improved. The use efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile, in particular to a placing bracket for a textile roller. Background Art

[0002] The cylindrical rotating parts that play the roles of feeding, drafting, outputting, etc. in textile machinery are widely used in mechanisms such as drafting, carding, and conveying. They are divided into drafting rollers, feeding rollers, pressing rollers, working rollers, etc. according to their functions. The quality of the rollers affects the evenness of the output yarn. When not specified, the roller usually mentioned refers to the drafting bottom roller, which is a slender steel shaft with grooves, knurling, or a smooth surface on the outer circle. Usually, several single sections are connected into a whole row along the full length of the spinning machine and are actively driven by a transmission mechanism.

[0003] A placing bracket for a textile roller is a device for supporting the textile roller. Its fixing effect is poor, and the roller is prone to falling off during the working process, resulting in damage to the roller. Since the specifications of the rollers are different, the existing devices cannot be adaptively adjusted according to the specifications of the rollers. Content of the Utility Model

[0004] The utility model discloses a placing bracket for a textile roller, aiming to solve the technical problems of poor fixing effect, easy falling off of the roller during the working process, resulting in damage to the roller, and inability to perform adaptive adjustment according to the specifications of the roller in the existing devices.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A placing bracket for a textile roller includes a main placing plate, an adjusting component, and a fixing module. The fixing module is located in front of the main placing plate. The fixing module includes a fastener. A clamping piece is fixedly connected to the outer wall of the fastener, and an arc plate is fixedly connected to the lower part of the fastener. A cavity is arranged in the lower part of the fastener. A support rod is fixedly connected to the upper side of the cavity. Symmetrical sliding grooves are arranged on the outer side of the support rod. Sliders are movably connected to the interiors of the sliding grooves. Spring I is fixedly connected to the upper side of each slider. One end of each spring I is fixedly connected to a pressing plate. Symmetrical through holes are arranged on the lower outer side of the fastener. The pressing plates pass through the through holes and are connected to the spring I. Spring II is fixedly connected to the lower side of the slider, and the lower side of spring II is fixedly connected to the sliding groove.

[0007] By providing a main placement plate, a secondary placement plate, a fixing module, a fastener, a clamping member, a pressing plate, a first spring, a slider, a second spring, a support rod and an arc-shaped plate, first place the front end of the roller on the arc-shaped plate to determine its fixed position, then press the pressing plate into the fastener to fit with it, adjust the position size through the reciprocating movement of the slider in the chute, clamp the front end of the roller to fix its position. During this process, the arc-shaped plate fits with the front end of the roller, and the size is adjusted with the fixing module according to rollers of different specifications, which is beneficial to better fix the position of the roller and prevent the roller from falling off during operation. The first spring resets itself when the pressing plate is pressed into the fastener through its elastic property, and the second spring is compressed and deformed when the slider moves downward. When the roller is taken out, the slider is reset by its own elastic force, ensuring the fixing effect of the roller.

[0008] In a preferred embodiment, a secondary placement plate is provided on the other side of the main placement plate, and the adjustment assembly is fixedly connected to the lower side of the secondary placement plate. The adjustment assembly includes a first support seat, and a motor bracket is fixedly connected to the front side of the first support seat. A lead screw is fixedly connected to the lower side of the first support seat. A transmission gear is provided below the lead screw, and the transmission gear and the lead screw are meshed with each other through a tooth groove. A fixed seat is fixedly connected to the lower side inside the motor bracket, and a drive motor is fixedly connected to the upper side of the fixed seat. The output shaft of the drive motor is fixedly connected to the transmission gear. A toothed bar is fixedly connected to the upper side inside the motor bracket, and the toothed bar is located in front of the fixed seat. The toothed bar and the transmission gear are meshed with each other through a tooth groove, improving the application range of the device.

[0009] By providing a secondary placement plate, an adjustment assembly, a first support seat, a motor bracket, a lead screw, a transmission gear, a drive motor, a toothed bar and a fixed seat, when facing rollers of different specifications, start the drive motor to drive the transmission gear to rotate. The transmission gear drives the lead screw to perform a rotary feed movement, driving the secondary placement plate to adjust its position. During this process, the movement of the lead screw is driven by the rotation of the transmission gear to adjust the positional relationship of the secondary placement plate, effectively adapting to rollers of different specifications.

[0010] In a preferred embodiment, L-shaped plates are fixedly connected to one side of both the main placement plate and the auxiliary placement plate. The positions of the two L-shaped plates are both on one side of the fixing module. Telescopic rods are fixedly connected to the inner sides of the L-shaped plates, and third springs are also fixedly connected to the inner sides of the L-shaped plates. The third springs are located outside the telescopic rods. One end of each third spring is fixedly connected to a connecting frame, and the connecting frames are fixedly connected to the telescopic rods. Arc-shaped frames are fixedly connected to the front sides of the connecting frames, and the upper and lower ends of the arc-shaped frames are fixedly connected to the symmetric fixing modules. A second support base is fixedly connected to the lower side of the main placement plate. A hole is provided inside the second support base, and the lead screw passes through the hole and is connected to the second support base through a bearing. Symmetric bottom plates are fixedly connected to the lower side of the main placement plate, and the bottom plates are located on both sides of the first support base and the second support base. A bottom frame is fixedly connected to the lower side of the bottom plate, and four pulleys are fixedly connected to the lower side of the bottom frame.

[0011] By providing the bottom frame, bottom plate, pulleys, arc-shaped frames, connecting frames, telescopic rods, third springs, L-shaped plates and the second support base, the L-shaped plates fix the positions of the arc-shaped frames, the arc-shaped frames fix the positions of the fixing modules, and the third springs use their elastic properties to drive the telescopic rods to extend and push, realizing the adjustment of the positions of the arc-shaped frames. The bottom plates fix the positions of the main placement plates, and the auxiliary placement plates perform position adjustment movements on the bottom plates. The bottom frames fix the positions of the bottom plates, and the pulleys drive the whole to move. During the process, the pressing and fixing method is adopted to ensure the fixing effect of the roller. The device can be moved to the designated position through the pulleys, improving the convenience and use efficiency of the device. As can be seen from the above, a placement bracket for a textile roller provided by the present invention has the advantages of fixing the front end position of the roller by adjusting the fixing module, preventing the roller from falling off during the working process, using the adjusting component to adjust the positional relationship between the auxiliary placement plate and the main placement plate, performing self-adaptive adjustment, effectively adapting to rollers of different specifications, and improving the use efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the main structure of a placement bracket for a textile roller proposed by the present invention.

[0013] Figure 2 It is a schematic diagram of the main placement plate structure of a placement bracket for a textile roller proposed by the present invention.

[0014] Figure 3 It is a schematic diagram of the arc-shaped frame structure of a placement bracket for a textile roller proposed by the present invention.

[0015] Figure 4 It is a schematic diagram of the fixing module structure of a placement bracket for a textile roller proposed by the present invention.

[0016] Figure 5Schematic diagram of the adjustment component structure of a placement bracket for a textile roller proposed by the present utility model.

[0017] In the drawings: 1, chassis; 2, bottom plate; 3, main placement plate; 4, secondary placement plate; 5, adjustment component; 501, first support seat; 502, motor bracket; 503, lead screw; 504, transmission gear; 505, drive motor; 506, rack; 507, fixed seat; 6, pulley; 7, fixing module; 701, fastener; 702, clamping piece; 703, pressing plate; 704, first spring; 705, slider; 706, second spring; 707, support rod; 708, arc plate; 8, arc bracket; 9, connecting bracket; 10, telescopic rod; 11, third spring; 12, L-shaped plate; 13, second support seat. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0019] A placement bracket for a textile roller disclosed by the present utility model is mainly applied to scenarios where the fixing effect is poor, the roller is likely to fall off during the working process, resulting in damage to the roller, and the specifications of the rollers are different, and the existing device cannot be adaptively adjusted according to the specifications of the rollers.

[0020] Referring to Figures 1 - 5 , a placement bracket for a textile roller, including a main placement plate 3, an adjustment component 5 and a fixing module 7. The fixing module 7 is located in front of the main placement plate 3. The fixing module 7 includes a fastener 701. The outer wall of the fastener 701 is bolted with a clamping piece 702, and an arc plate 708 is bolted below the fastener 701. A cavity is provided below the fastener 701. A support rod 707 is bolted to the upper side of the cavity. Symmetric chutes are provided on the outer side of the support rod 707. Sliders 705 are slidably connected to the inside of the chutes. First springs 704 are bolted to the upper sides of the sliders 705. One ends of the first springs 704 are bolted to pressing plates 703. Symmetric through holes are provided below the outer side of the fastener 701. The pressing plates 703 pass through the through holes and are connected to the first springs 704. Second springs 706 are bolted to the lower sides of the sliders 705. The lower sides of the second springs 706 are bolted to the chutes.

[0021] Referring to Figure 1 , Figure 3 and Figure 4, in a preferred embodiment, a secondary placement plate 4 is provided on the other side of the main placement plate 3, and the adjustment assembly 5 is bolted to the lower side of the secondary placement plate 4. The adjustment assembly 5 includes a first support base 501, and a motor mount 502 is fixedly connected to the front side of the first support base 501. A lead screw 503 is bolted to the lower side of the first support base 501. A transmission gear 504 is provided below the lead screw 503, and the transmission gear 504 and the lead screw 503 are meshed with each other through tooth grooves. A fixed seat 507 is bolted to the lower side inside the motor mount 502, and a drive motor 505 is bolted to the upper side of the fixed seat 507. The output shaft of the drive motor 505 is bolted to the transmission gear 504. A gear rack 506 is bolted to the upper side inside the motor mount 502. The gear rack 506 is located in front of the fixed seat 507, and the gear rack 506 and the transmission gear 504 are meshed with each other through tooth grooves.

[0022] Referring to Figure 1 、 Figure 2 and Figure 5 , in a preferred embodiment, L-shaped plates 12 are bolted to one side of both the main placement plate 3 and the secondary placement plate 4. The positions of the two L-shaped plates 12 are both on one side of the fixing module 7. Telescopic rods 10 are bolted to the inner sides of the L-shaped plates 12, and third springs 11 are bolted to the inner sides of the L-shaped plates 12. The third springs 11 are located outside the telescopic rods 10. One end of each of the third springs 11 is bolted to a connecting frame 9, and the connecting frame 9 and the telescopic rod 10 are bolted to each other. Arc-shaped frames 8 are bolted to the front sides of the connecting frames 9, and the upper and lower ends of the arc-shaped frames 8 are bolted to the symmetric fixing modules 7. A second support base 13 is bolted to the lower side of the main placement plate 3. A hole is provided inside the second support base 13, and the lead screw 503 passes through the hole and is connected to the second support base 13 through a bearing. Symmetric bottom plates 2 are bolted to the lower side of the main placement plate 3, and the bottom plates 2 are located on both sides of the first support base 501 and the second support base 13. A bottom frame 1 is bolted to the lower side of the bottom plates 2, and four pulleys 6 are bolted to the lower side of the bottom frame 1.

[0023] Working principle: First, put the front end of the roller on the arc-shaped plate 708 to determine its fixed position, and then press the pressing plate 703 into the fastener 701 to fit it. Adjust the size of the position by reciprocating the slider 705 in the chute to clamp the front end of the roller and fix its position. During the process, the arc-shaped plate 708 fits with the front end of the roller. Adjust its size with the fixing module 7 according to different specifications of the roller. The first spring 704 resets itself when the pressing plate 703 is pressed into the fastener 701 due to its elastic property. The second spring 706 is compressed and deformed when the slider 705 moves downward. When the roller is taken out, the slider 705 is reset by its own elastic force;

[0024] When facing rollers of different specifications, start the drive motor 505 to drive the drive gear 504 to rotate. The drive gear 504 drives the lead screw 503 to perform a rotary feed motion, driving the secondary placement plate 4 to adjust its position. During this process, utilize the rotation of the drive gear 504 to drive the movement of the lead screw 503 and adjust the positional relationship of the secondary placement plate 4.

[0025] The L-shaped plate 12 fixes the position of the arc-shaped frame 8, the arc-shaped frame 8 fixes the position of the fixing module 7, and the third spring 11 drives the telescopic rod 10 to extend and push by using its elastic property to realize the adjustment of the position of the arc-shaped frame 8. The bottom plate 2 fixes the position of the main placement plate 3, the secondary placement plate 4 performs a position adjustment movement on the bottom plate 2, the bottom frame 1 fixes the position of the bottom plate 2, and the pulley 6 drives the whole to move in position.

[0026] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be the substitution of some structures, devices, and method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present invention and its inventive concept should be covered within the protection scope of the present invention.

Claims

1. A placement bracket for a textile roller, comprising a main placement plate (3), an adjustment assembly (5) and a fixing module (7), characterized in that, The fixed module (7) is located in front of the main placement board (3). On the other side of the main placement board (3), there is a secondary placement board (4), and the adjusting component (5) is fixedly connected to the lower side of the secondary placement board (4). The fixed module (7) includes a fastener (701). The outer wall of the fastener (701) is fixedly connected with a clamping piece (702), and an arc-shaped plate (708) is fixedly connected below the fastener (701). The adjusting component (5) includes a first support base (501), and a motor bracket (502) is fixedly connected to the front side of the first support base (501).

2. The placement bracket of a textile roller according to claim 1, characterized in that, Below the interior of the fastener (701), there is a cavity. A support rod (707) is fixedly connected to the upper side of the cavity. Symmetric chutes are formed on the outer side of the support rod (707). Sliders (705) are movably connected to the interiors of the chutes respectively. First springs (704) are fixedly connected to the upper sides of the sliders (705). One ends of the first springs (704) are fixedly connected to pressing plates (703) respectively. Symmetric through holes are formed below the outer side of the fastener (701). The pressing plates (703) pass through the through holes and are connected to the first springs (704). Second springs (706) are fixedly connected to the lower sides of the sliders (705), and the lower sides of the second springs (706) are fixedly connected to the chutes.

3. The placement bracket of a textile roller according to claim 1, characterized in that, A lead screw (503) is fixedly connected to the lower side of the first support base (501). Below the lead screw (503), there is a transmission gear (504). The transmission gear (504) and the lead screw (503) are meshed with each other through tooth grooves. A fixed seat (507) is fixedly connected to the lower side inside the motor bracket (502). A driving motor (505) is fixedly connected to the upper side of the fixed seat (507). The output shaft of the driving motor (505) is fixedly connected to the transmission gear (504). A toothed bar (506) is fixedly connected to the upper side inside the motor bracket (502). The toothed bar (506) is located in front of the fixed seat (507). The toothed bar (506) and the transmission gear (504) are meshed with each other through tooth grooves.

4. The placement bracket of a textile roller according to claim 1, characterized in that, L-shaped plates (12) are fixedly connected to one side of the main placement board (3) and the secondary placement board (4) respectively, and the positions of the two L-shaped plates (12) are both on one side of the fixed module (7).

5. The placement bracket of a textile roller according to claim 4, characterized in that, Expansion rods (10) are fixedly connected to the inner sides of the L-shaped plates (12) respectively, and third springs (11) are fixedly connected to the inner sides of the L-shaped plates (12) respectively. The third springs (11) are located outside the expansion rods (10).

6. The placement bracket of a textile roller according to claim 5, characterized in that, One ends of the third springs (11) are fixedly connected to connecting frames (9) respectively, and the connecting frames (9) and the expansion rods (10) are fixedly connected to each other.

7. The placement bracket of a textile roller according to claim 6, characterized in that, Arc-shaped frames (8) are fixedly connected to the front sides of the connecting frames (9) respectively, and the upper and lower ends of the arc-shaped frames (8) are fixedly connected to symmetric fixed modules (7).

8. The placement bracket of a textile roller according to claim 1, characterized in that, A second support base (13) is fixedly connected to the lower side of the main placement board (3). There are holes inside the second support base (13). The lead screw (503) passes through the holes and is connected to the second support base (13) through bearings.

9. The placement bracket of a textile roller according to claim 4, characterized in that, A symmetric base plate (2) is fixedly connected to the lower side of the main placement plate (3), and the base plate (2) is located on both sides of the first support base (501) and the second support base (13).

10. The placement bracket of a textile roller according to claim 9, characterized in that, A chassis (1) is fixedly connected to the lower side of the base plate (2), and four pulleys (6) are fixedly connected to the lower side of the chassis (1).

Images