Winding roller fixing device of brocade silk ribbon warp machine
By designing the frame, rotating rod and fixing mechanism on the brocade ribbon warp machine, double fixing of the roll roll is solved, and the problem of yarn slipping and dispersing is improved, and the fixing efficiency and stability are improved.
Patent Information
- Application Number
- CN202421066008.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The roll roll structure of traditional brocade ribbon warp machines lacks fixing devices, which leads to the yarns being easily slipped and scattered. The existing fixing methods are time-consuming and labor-intensive and have poor results.
A roll fixing device including a frame, a rotary rod, a fixing hole, and a fixing mechanism is designed. The threaded rod and a threaded sleeve are driven to realize the up and down movement of the inserting rod, combining the U-shaped frame, an L-shaped support plate, and a pull rope. and spring to achieve double fixation of the roll roll, preventing the roll roll from rotating and yarn falling off.
Effectively prevent the brocade yarn from falling off the roll, increasing the stability and fixing effect of the roll, simplifying the winding process and improving the fixing efficiency.
Smart Images
Figure CN222349232U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of brocade ribbon warp yarn machines, in particular to a winding roller fixing device of a brocade ribbon warp yarn machine. Background Art
[0002] The warp yarn is a string of yarn extending along the length of the loom, from which the yarn is spun into the threads along the length of the fabric, and is often twisted tighter than the filling yarn. The brocade warp machine is a machine equipment that is often used in the current textile industry.
[0003] According to patent No. CN201922041386.1, a fabric roller fixing frame for quick replacement of textile fabric rollers is disclosed, comprising a fixed base, a first box body is fixedly installed on the top of the fixed base, a first pulling ring is fixedly installed on the top of the first box body, a pull rod is fixedly installed on the side of the first pulling ring, a roller body movably mounted on the side of the pull rod is movably mounted on one side of the first box body, a second box body is movably mounted on the other side of the roller body, a gear is fixedly installed in the inner cavity of the second box body, a second pulling ring is fixedly installed on the top of the gear at the top, a sleeve rod is fixedly sleeved on the inner wall of the gear at the bottom of the second pulling ring, a drive motor is fixedly installed on the other end of the sleeve rod, a motor base is fixedly installed on the bottom end of the drive motor, and a motor protection compartment is fixedly installed on the outer side of the motor base.
[0004] The prior art has the following problems:
[0005] The winding roller structure on the traditional brocade ribbon warp yarn machine is relatively simple and lacks a fixing device. When the winding roller rotates slightly, the brocade silk yarn wrapped on the roller will slip off, and the yarn is easily scattered, making it difficult to reel in. The existing winding roller needs to be fixed manually, which is time-consuming and labor-intensive, and the fixing effect is not very ideal. Therefore, the utility model proposes a winding roller fixing device for a brocade ribbon warp yarn machine. Utility Model Content
[0006] In view of the deficiencies in the prior art, the utility model provides a winding roller fixing device for a brocade ribbon warp yarn machine, which solves the existing problems.
[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0008] A winding roller fixing device for a brocade ribbon warp yarn machine comprises a frame, a rotating rod and a winding roller, the side walls on both sides of the frame are rotatably connected to the rotating rods, the outer wall of the rotating rod is fixedly connected to the winding roller, the left end of the rotating rod passes through the frame, the left end of the rotating rod is provided with a second fixing hole, a plurality of first fixing holes are circumferentially equidistantly arranged on the outer wall of one end of the rotating rod close to the second fixing hole, a first fixing mechanism is arranged above the plurality of first fixing holes, the first fixing mechanism is installed on the left side wall of the frame, a second fixing mechanism is arranged on the side of the second fixing hole, and the first fixing mechanism is cooperatively connected with the second fixing mechanism.
[0009] As a preferred technical solution of the utility model, the first fixing mechanism includes a fixing seat, a driving component, a threaded rod, a threaded sleeve, a side block, a support plate and an insertion rod. A fixing seat is provided at the upper left end of the frame, and a driving component for driving the threaded rod to rotate is provided inside the fixing seat. The lower end of the threaded rod is rotatably connected to the top of the support plate, and the upper end of the threaded rod is connected to the driving component. The external thread of the threaded rod is connected to a threaded sleeve, and a side block is fixed to the side surface of the threaded sleeve close to the frame, and an insertion rod is fixed to the bottom of the side block, and the lower end of the insertion rod can be inserted into the interior of multiple first fixing holes in sequence.
[0010] As a preferred technical solution of the utility model, the driving component includes a motor, a first bevel gear and a second bevel gear, the first bevel gear and the second bevel gear are meshingly connected, the first bevel gear is fixed to the outside of the output shaft of the motor, the second bevel gear is fixed to the outside of the upper end of the threaded rod, the motor is installed on one side of the inner wall of the fixing seat by bolts, and the two ends of the threaded rod are respectively movably inserted through the fixing seat.
[0011] As a preferred technical solution of the utility model, the second fixing mechanism includes a supporting wheel, a support rod, a U-shaped frame, an L-shaped support plate, a pull rope, a T-shaped rod, a spring and a fixing piece. An L-shaped support plate is fixed to the lower part of one side of the outer wall of the frame, and a U-shaped frame is welded to one side of the outer wall of the L-shaped support plate. The U-shaped frame is slidably connected to the T-shaped rod, and a pull rope and a fixing piece are respectively fixed at both ends of the T-shaped rod. The upper end of the pull rope is fixedly matched with the side of the threaded sleeve away from the side block, and the fixing piece is inserted into the inside of the second fixing hole through the spring movement.
[0012] As a preferred technical solution of the utility model, the lower end of the support rod is fixed to the top of the L-shaped support plate, the supporting wheel is rotatably installed on the top of the support rod, the pull rope passes around the top of the supporting wheel, an opening is provided at the top of the U-shaped frame, and both ends of the pull rope are movably passed through the opening.
[0013] As a preferred technical solution of the utility model, the fixing member includes a fixing block and two groups of elastic blocks, the fixing block is movably arranged inside the second fixing hole, the side wall of the second fixing hole is provided with multiple groups of grooves, and the two groups of elastic blocks are inserted inside the grooves.
[0014] As a preferred technical solution of the present invention, the number of the first fixing holes is 4-10.
[0015] Compared with the prior art, the utility model provides a winding roller fixing device for a brocade ribbon warp yarn machine, which has the following beneficial effects:
[0016] 1. A winding roller fixing device for a brocade silk warp yarn machine is provided with a frame, a first fixing hole, a fixing seat, a driving component, a threaded rod, a threaded sleeve, a side block and an insertion rod, wherein the driving component is used to drive the threaded rod to rotate, thereby driving the insertion rod to move up and down, so that the insertion rod can enter the interior of any first fixing hole, thereby fixing the rotating rod, and preventing the winding roller from rotating by itself after the brocade silk yarn is wound up, so as to prevent the brocade silk yarn from falling off the winding roller;
[0017] 2. The winding roller fixing device of the brocade silk ribbon warp yarn machine is provided with a frame, a first fixing hole, a fixing seat, a driving component, a threaded rod, a threaded sleeve and a pull rope. The threaded sleeve can drive the pull rope to move while moving up and down, and is equipped with a U-shaped frame, an L-shaped support plate, a spring and a T-shaped rod, so that the fixing part can enter the second fixing hole and the interior of the groove to further fix the winding roller. The winding roller can be doubly fixed, which increases the stability of the winding roller and has a good fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall cross-sectional structure of the utility model;
[0019] Figure 2 It is a three-dimensional structural schematic diagram of the threaded sleeve, side block and insertion rod in the utility model;
[0020] Figure 3 for Figure 1 A local enlarged structural diagram of the part;
[0021] Figure 4 It is a three-dimensional structural schematic diagram of the rotating rod in the utility model;
[0022] Figure 5 It is a schematic diagram of the overall cross-sectional structure of the threaded sleeve when it rises in the utility model.
[0023] In the figure: 1, frame; 2, rotating rod; 201, first fixing hole; 202, second fixing hole; 3, winding roller; 4, fixing seat; 5, driving component; 6, threaded rod; 7, threaded sleeve; 8, pull rope; 9, side block; 10, support plate; 11, plug rod; 12, fixing piece; 13, supporting wheel; 14, U-shaped frame; 15, T-shaped rod; 16, spring. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0025] See also Figure 1-5 The cam 202 is a kind of cam-shaped yarn winding machine, and the cam 202 has the advantages of easy operation and high reliability. The cam 202 has the advantages of small size and high reliability. The cam 202 has the advantages of small size and high reliability. The cam 202 has the advantages of small size and high reliability.
[0026] In this embodiment, the first fixing mechanism includes a fixing seat 4, a driving component 5, a threaded rod 6, a threaded sleeve 7, a side block 9, a support plate 10 and an insertion rod 11. A fixing seat 4 is provided on the upper left end of the frame 1, and a driving component 5 for driving the threaded rod 6 to rotate is provided inside the fixing seat 4. The lower end of the threaded rod 6 is rotatably connected to the top of the support plate 10, and the upper end of the threaded rod 6 is connected to the driving component 5. The external thread of the threaded rod 6 is connected with a threaded sleeve 7. A side block 9 is fixed to the side of the threaded sleeve 7 close to the frame 1, and an insertion rod 11 is fixed to the bottom of the side block 9. A plate hole is provided on the right side of the support plate 10, and the outer wall of the insertion rod 11 and the inner wall of the plate hole are slid up and down. The lower end of the insertion rod 11 can be inserted into the interior of multiple first fixing holes 201 in sequence. When the insertion rod 11 enters the interior of any first fixing hole 201, the rotating rod 2 can be fixed, and the winding roller 3 can be prevented from rotating by itself after the brocade ribbon warp yarn is wound up.
[0027] In this embodiment, the driving component 5 includes a motor, a first bevel gear and a second bevel gear, the first bevel gear and the second bevel gear are meshingly connected, the first bevel gear is fixed to the outside of the output shaft of the motor, and the second bevel gear is fixed to the outside of the upper end of the threaded rod 6. The motor is installed on one side of the inner wall of the fixing seat 4 by bolts, and the two ends of the threaded rod 6 are respectively movable through the fixing seat 4. The motor adopts a forward and reverse motor with model DZ65M01-1WRV. When the motor rotates forward and reversely, the threaded rod 6 is driven to rotate with the cooperation of the first bevel gear and the second bevel gear, thereby realizing the up and down movement of the threaded sleeve 7.
[0028] In this embodiment, the second fixing mechanism includes a supporting wheel 13, a support rod, a U-shaped frame 14, an L-shaped support plate, a pull rope 8, a T-shaped rod 15, a spring 16 and a fixing member 12. An L-shaped support plate is fixed to the lower part of one side of the outer wall of the frame 1, and a U-shaped frame 14 is welded to one side of the outer wall of the L-shaped support plate. The U-shaped frame 14 is slidably connected to the T-shaped rod 15, and the two ends of the T-shaped rod 15 are respectively fixed with a pull rope 8 and a fixing member 12. The upper end of the pull rope 8 is fixedly matched with the side of the threaded sleeve 7 away from the side block 9. The fixing member 12 is moved and inserted into the inside of the second fixing hole 202 through the spring 16. One end of the spring 16 is fixed to the side of the outer wall of the L-shaped support plate away from the rotating rod 2. The spring 16 is used to drive the T-shaped rod 15 to reset horizontally. When the pull rope 8 is in a relaxed state, the T-shaped rod 15 can drive the fixing member 12 to enter the inside of the second fixing hole 202.
[0029] In this embodiment, the lower end of the support rod is fixed to the top of the L-shaped support plate, and the supporting wheel 13 is rotatably installed on the top of the support rod. The pull rope 8 passes around the top of the supporting wheel 13. An opening is provided at the top of the U-shaped frame 14, and the two ends of the pull rope 8 are respectively movable through the opening. The supporting wheel 13 connects the pull rope 8, transmits force and changes the direction of force.
[0030] In this embodiment, the fixing member 12 includes a fixing block and two groups of elastic blocks. The fixing block is movably arranged inside the second fixing hole 202. The side wall of the second fixing hole 202 is provided with multiple groups of grooves. The two groups of elastic blocks are inserted into two groups of grooves. When the fixing block enters into the second fixing hole 202, the two groups of elastic blocks are driven to move. The two groups of elastic blocks move to the two groups of grooves. The inner wall of the second fixing hole 202 no longer squeezes the elastic block. The elastic block restores the elastic force and enters into the groove to further fix the roller 3.
[0031] In this embodiment, the number of the plurality of first fixing holes 201 is 4-10, and the plurality of first fixing holes 201 are arranged according to actual needs. When the rotating rod 2 rotates to any position, it is possible to enter into any first fixing hole 201, so that the rotating rod 2 can be fixed.
[0032] The working principle and use process of the utility model are as follows: when in use, first start the forward and reverse motors on the driving component 5. When the driving component 5 rotates, it drives the threaded rod 6 to rotate, and the threaded sleeve 7 moves downward on the threaded rod 6. The cooperation of the threaded sleeve 7 and the side block 9 drives the insertion rod 11 to move downward, so that it enters into any one of the first fixing holes 201, so that the rotating rod 2 can be fixed. After the brocade yarn is wound up, the winding roller 3 can be prevented from rotating by itself, and the brocade yarn can be prevented from falling off the winding roller 3. When the threaded sleeve 7 descends, the pull rope 8 is in a relaxed state. At this time, the spring 16 drives the T-shaped rod 15 to reset to the right side, and the fixing block on the fixing member 12 enters into the second fixing hole 202, and the two groups of elastic blocks enter into the inside of two groups of grooves, so as to further fix the winding roller 3, and the winding roller 3 can be doubly fixed, which increases the stability of the winding roller 3 and has a good fixing effect.
[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A winding roller fixing device for a brocade ribbon warp yarn machine, comprising a frame (1), a rotating rod (2) and a winding roller (3), characterized in that; The side walls on both sides of the frame (1) are rotatably connected to a rotating rod (2), and the outer wall of the rotating rod (2) is fixedly connected to a roller (3). The left end of the rotating rod (2) passes through the frame (1), and the left end of the rotating rod (2) is provided with a second fixing hole (202). The outer wall of one end of the rotating rod (2) close to the second fixing hole (202) is provided with a plurality of first fixing holes (201) at equal distances in the circumferential direction. A first fixing mechanism is provided above the plurality of first fixing holes (201), and the first fixing mechanism is installed on the left side wall of the frame (1). A second fixing mechanism is provided on the side of the second fixing hole (202), and the first fixing mechanism is connected in a cooperative manner with the second fixing mechanism.
2. The winding roller fixing device of the brocade ribbon warp yarn machine according to claim 1 is characterized in that: The first fixing mechanism comprises a fixing seat (4), a driving component (5), a threaded rod (6), a threaded sleeve (7), a side block (9), a support plate (10) and an insertion rod (11). A fixing seat (4) is provided at the upper left end of the frame (1). A driving component (5) for driving the threaded rod (6) to rotate is provided inside the fixing seat (4). The lower end of the threaded rod (6) is rotatably connected to the top of the support plate (10). The upper end of the threaded rod (6) is connected to the driving component (5). The outer thread of the threaded rod (6) is connected to the threaded sleeve (7). A side block (9) is fixed to the side surface of the threaded sleeve (7) close to the frame (1). The bottom of the side block (9) is fixed to the insertion rod (11). The lower end of the insertion rod (11) can be inserted into the interior of a plurality of first fixing holes (201) in sequence.
3. The winding roller fixing device of the brocade ribbon warp yarn machine according to claim 2 is characterized in that: The driving component (5) comprises a motor, a first bevel gear and a second bevel gear, the first bevel gear and the second bevel gear are meshingly connected, the first bevel gear is fixed to the outside of the output shaft of the motor, and the second bevel gear is fixed to the outside of the upper end of the threaded rod (6), the motor is mounted on one side of the inner wall of the fixing seat (4) by bolts, and the two ends of the threaded rod (6) are respectively movably inserted through the fixing seat (4).
4. The winding roller fixing device of the brocade ribbon warp yarn machine according to claim 3 is characterized in that: The second fixing mechanism comprises a supporting wheel (13), a supporting rod, a U-shaped frame (14), an L-shaped supporting plate, a pulling rope (8), a T-shaped rod (15), a spring (16) and a fixing piece (12); an L-shaped supporting plate is fixed to the lower part of one side of the outer wall of the frame (1); a U-shaped frame (14) is welded to one side of the outer wall of the L-shaped supporting plate; the U-shaped frame (14) is slidably connected to the T-shaped rod (15); the pulling rope (8) and the fixing piece (12) are respectively fixed to the two ends of the T-shaped rod (15); the upper end of the pulling rope (8) is fixedly matched with the side of the threaded sleeve (7) away from the side block (9); and the fixing piece (12) is movably inserted into the inside of the second fixing hole (202) through the spring (16).
5. The winding roller fixing device of the brocade ribbon warp yarn machine according to claim 4 is characterized in that: The lower end of the support rod is fixed to the top of the L-shaped support plate, the support wheel (13) is rotatably mounted on the top of the support rod, the pull rope (8) passes around the top of the support wheel (13), and an opening is provided at the top of the U-shaped frame (14), and the two ends of the pull rope (8) are respectively movable through the opening.
6. The winding roller fixing device of the brocade ribbon warp yarn machine according to claim 5, characterized in that: The fixing member (12) comprises a fixing block and two groups of elastic stoppers, the fixing block being movably arranged inside the second fixing hole (202), the side wall of the second fixing hole (202) being provided with a plurality of groups of grooves, the two groups of elastic stoppers being inserted inside the grooves.
7. The winding roller fixing device of the brocade ribbon warp yarn machine according to claim 6, characterized in that: The number of the plurality of first fixing holes (201) is 4-10.
Citation Information
Patent Citations
Cloth winding roller fixing frame for quickly replacing cloth winding roller for spinning
CN211687522U