Dropper dividing strip positioning frame for dropper

Abstract

The utility model discloses a dropper dividing strip positioning frame for a dropper frame, which relates to the technical field of dropper frames and comprises a dropper frame and a pressing component. Dividing strips which are uniformly distributed are arranged in the warp stopping frame; the pressing assembly comprises fixing frames, rotating shafts, L-shaped pressing frames, connecting blocks and bolts, the two corresponding fixing frames are arranged on the left side and the right side of the interior of the warp stopping frame, two corresponding rotating holes are formed in the front side and the rear side of each fixing frame, the rotating shafts are rotationally connected into the rotating holes, the L-shaped pressing frames are fixed between the two rotating shafts, and the L-shaped pressing frames are connected with the connecting blocks through bolts. Two corresponding connecting blocks are fixed to the front side and the rear side of the fixing frame, the connecting blocks are connected with the warp stopping frame through bolts, fixing assemblies are installed on the right side of the fixing frame, the left ends and the right ends of all the dividing strips are located in the two fixing assemblies respectively, the dividing strips can be positioned, and the dividing strips are prevented from moving.

Description

Technical Field

[0001] This utility model relates to the field of warp stop frame technology, specifically a warp stop piece separator positioning frame for a warp stop frame. Background Technology

[0002] With the development of technology, the production efficiency and product qualification rate of looms are getting higher and higher. The weaving process requires many warp threads to be woven simultaneously. If even one warp thread breaks, the fabric quality will be substandard. Therefore, the warp stop frame, which detects warp breakage, is one of the important and indispensable components of the loom. It can effectively detect the condition of each warp thread and stop the loom in time. Currently, the main structure of the warp stop frame is a structure in which a warp stop plate is fitted onto the warp stop bar. The warp thread passes through the warp stop plate, suspending it on the warp stop bar. At this time, the chip on the warp stop bar and the sheath are in a non-conductive state due to the insulation clip. When a warp yarn breaks, the warp stop plate, which was originally in a suspended state, will fall onto the warp stop bar because it loses the support of the warp yarn. This makes the chip, which is in a non-conductive state, conductive with the sheath. The signal is fed back to the loom's electrical control box through the warp stop bar junction box on the warp stop frame, stopping the loom. Then, the operator finds the broken warp yarn and splices it, thus achieving the detection purpose and preventing the loom from weaving defective fabrics.

[0003] However, as the loom operates at high speed, the vibration intensity and frequency of the machine body will become higher and higher. The separator strip in the stop warp frame used to block the stop warp pieces has no limit in the slot direction. With the large high-frequency vibration of the loom, the separator strip will be removed from its original installation position and collide with the stop warp pieces and warp threads, thus affecting the normal operation of the loom and even affecting the quality of the fabric. Therefore, we propose a stop warp piece separator strip positioning frame for the stop warp frame. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a positioning frame for the warp stop sheet separator strip of the warp stop frame, which can position the separator strip and prevent the separator strip from moving, thus effectively solving the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a positioning frame for the warp stop sheet separator for a warp stop frame, comprising a warp stop frame and a pressing assembly;

[0006] Stop-work rack: It has evenly distributed dividing strips inside;

[0007] The clamping assembly includes a fixed frame, a rotating shaft, an L-shaped clamping frame, connecting blocks, and bolts. Two corresponding fixed frames are arranged on the left and right sides inside the warp stop frame. Two corresponding rotating holes are opened on the front and rear sides of the fixed frames. A rotating shaft is rotatably connected inside the rotating holes. An L-shaped clamping frame is fixed between the two rotating shafts. Two corresponding connecting blocks are fixed on the front and rear sides of the fixed frames. The connecting blocks are connected to the warp stop frame by bolts. A fixing component is installed on the right side of the fixed frame. The left and right ends of all the dividing strips are located inside the two fixing components, respectively. Two corresponding limiting components are installed on the front and rear sides of the fixing components. A connecting component is installed on the end face of the rotating shaft. The limiting components are connected to the connecting components. The clamping assembly clamps the dividing strips.

[0008] Furthermore, the fixing assembly includes a fixing strip, a placement groove, a clamping plate, a bidirectional screw, and a connecting rod. The fixing strip is fixed to the side of the fixing frame, and the upper side of the fixing strip has evenly distributed placement grooves. The left and right ends of the separator are respectively located inside the two corresponding placement grooves. Two corresponding clamping plates are arranged inside the placement grooves. The edges of the clamping plates have threaded holes with opposite threads. The two threaded holes are threaded with bidirectional screws. The bidirectional screw is welded from two threaded rods with opposite threads. The front side of the fixing strip has a connecting hole, and the connecting rod is rotatably connected inside the connecting hole. The surface of the connecting rod has evenly distributed openings, and the bidirectional screw is fixed inside the corresponding opening. The separator is fixed by setting the fixing assembly.

[0009] Furthermore, the connecting component includes a first connecting plate and a connecting hole. The first connecting plate is fixed on the end face of the rotating shaft, and the connecting hole is formed on the circumferential surface of the first connecting plate. The rotating shaft is connected to the lever by setting the connecting component.

[0010] Furthermore, the limiting component includes a fixing plate, a locking rod, a second connecting plate, and a spring. Two corresponding fixing plates are fixed on the front and rear sides of the fixing strip. A guide hole is provided in the middle of the fixing plate. A locking rod is slidably connected inside the guide hole. One end of the locking rod is engaged inside the corresponding connecting hole. The other end of the locking rod is fixed to the second connecting plate. A spring is sleeved on the circumferential surface of the locking rod. One end of the spring is fixed to the end face of the second connecting plate, and the other end of the spring is fixed to the side of the fixing plate. The second connecting plate is fixed by setting the limiting component.

[0011] Furthermore, two corresponding turntables are fixed at the front and rear ends of the connecting rod, and a rotating tube is fixed on the circumference of the turntable, allowing the user to rotate the connecting rod via the turntable.

[0012] Furthermore, a support frame is fixed in the middle of the inside of the stop frame, and a support groove is evenly distributed on the upper side of the support frame. The separator strip is snapped into the inside of the support groove, and the separator strip is supported by the support frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The positioning frame for the warp stop sheet separator used in this warp stop frame has the following advantages:

[0014] 1. By setting a fixing component, during use, the two ends of the divider strip are respectively placed into the corresponding placement slots opened on the side of the two fixing strips. Then, the two connecting rods are rotated to make all the bidirectional screws rotate. The rotation of the bidirectional screws drives the two clamping plates connected to them to move. In this way, the divider strip inside the corresponding placement slot can be fixed. After fixing, the divider strip can be initially prevented from shaking.

[0015] 2. By setting a limiting component, after the separator strip is fixed, the two L-shaped clamping brackets can be rotated to fit against the upper side of the two fixing strips. After fitting, the four clamping rods will enter the four corresponding connecting holes under the action of the four springs and connect. After connection, the two L-shaped clamping brackets can be fixed. After fixing, all separator strips can be limited, which can further prevent the separator strips from shaking. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the pressing component structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the fixing component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the connecting component structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the clamping plate of this utility model.

[0021] In the diagram: 1. Stop frame, 2. Pressing assembly, 21. Fixing frame, 22. Rotating shaft, 23. L-shaped pressing frame, 24. Connecting block, 25. Bolt, 3. Fixing assembly, 31. Fixing strip, 32. Placement slot, 33. Clamping plate, 34. Bidirectional screw, 35. Connecting rod, 4. Connecting assembly, 41. First connecting plate, 42. Connecting hole, 5. Limiting assembly, 51. Fixing plate, 52. Clamping rod, 53. Second connecting plate, 54. Spring, 6. Turntable, 7. Rotating tube, 8. Support frame, 9. Divider strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This embodiment provides a technical solution: a positioning frame for the warp stop sheet separator for a warp stop frame, including a warp stop frame 1 and a pressing assembly 2;

[0024] Stop-the-weave rack 1: The interior is equipped with evenly distributed dividing strips 9;

[0025] The clamping assembly 2 includes a fixing frame 21, a rotating shaft 22, an L-shaped clamping frame 23, connecting blocks 24, and bolts 25. Two corresponding fixing frames 21 are provided on the left and right sides inside the warp stop frame 1. Two corresponding rotating holes are opened on the front and rear sides of the fixing frame 21, and the rotating shaft 22 is rotatably connected inside the rotating holes. An L-shaped clamping frame 23 is fixed between the two rotating shafts 22. Two corresponding connecting blocks 24 are fixed on the front and rear sides of the fixing frame 21, and the connecting blocks 24 are connected to the warp stop frame 1 by bolts 25. A fixing assembly 3 is installed on the right side of the fixing frame 21. The left and right ends of all the separator strips 9 are located inside the two fixing assemblies 3 respectively. The front and rear of the fixing assembly 3... Two corresponding limiting components 5 are installed on both sides. A connecting component 4 is installed on the end face of the rotating shaft 22. The limiting components 5 are connected to the connecting component 4. The fixing component 3 includes a fixing strip 31, a placement groove 32, a clamping plate 33, a bidirectional screw 34, and a connecting rod 35. The fixing strip 31 is fixed to the side of the fixing frame 21. The upper side of the fixing strip 31 is provided with evenly distributed placement grooves 32. The left and right ends of the separator 9 are respectively located inside the two corresponding placement grooves 32. Two corresponding clamping plates 33 are provided inside the placement grooves 32. The edges of the clamping plates 33 are provided with threaded holes. The threads of the two threaded holes are opposite. The internal threads of the two threaded holes are connected by a double screw. The bidirectional screw 34 is formed by welding two threaded rods with opposite threads. A connecting hole is provided on the front side of the fixing strip 31, and a connecting rod 35 is rotatably connected inside the connecting hole. The surface of the connecting rod 35 has evenly distributed openings, and the bidirectional screw 34 is fixed inside its corresponding opening. The connecting assembly 4 includes a first connecting plate 41 and a connecting hole 42. The first connecting plate 41 is fixed on the end face of the rotating shaft 22, and the connecting hole 42 is provided on the circumferential surface of the first connecting plate 41. The limiting assembly 5 includes a fixing plate 51, a locking rod 52, a first connecting plate 53, and a spring 54. Two corresponding fixing plates 54 are fixed on the front and rear sides of the fixing strip 31. 1. A guide hole is provided in the middle of the fixed plate 51. A locking rod 52 is slidably connected inside the guide hole. One end of the locking rod 52 is locked inside the corresponding connecting hole 42. The other end of the locking rod 52 is fixed to a second connecting plate 53. A spring 54 is sleeved on the circumferential surface of the locking rod 52. One end of the spring 54 is fixed to the end face of the second connecting plate 53, and the other end of the spring 54 is fixed to the side of the fixed plate 51. The second connecting plate 41 is fixed by setting a limiting component 5. The rotating shaft 33 is connected to the locking rod 52 by setting a connecting component 4. The partition strip 9 is fixed by setting a fixing component 3. The partition strip 9 is pressed by setting a pressing component 2.

[0026] Specifically, the connecting rod 35 has two corresponding turntables 6 fixed at its front and rear ends, and a rotating tube 7 is fixed on the circumference of the turntable 6. The user can rotate the connecting rod 35 by rotating the turntable 6.

[0027] Among them: a support frame 8 is fixed in the middle of the inside of the stop frame 1. The upper side of the support frame 8 is provided with evenly distributed support grooves. The partition strip 9 is snapped into the inside of the support groove. The partition strip 9 is supported by the support frame 8.

[0028] The working principle of the positioning bracket for the warp stop sheet divider provided by this utility model is as follows: During use, the two ends of the divider strip 9 are respectively placed into the corresponding placement grooves 32 opened on the side of the two fixing strips 31. Then, the two connecting rods 35 are rotated to make all the bidirectional screws 34 rotate. The rotation of the bidirectional screws 34 drives the two clamping plates 33 connected to them to move. In this way, the divider strip 9 inside the corresponding placement groove 32 can be fixed. After fixing, the divider strip 9 can be initially prevented from shaking. After fixing the divider strip 9, the two L-shaped clamping brackets 23 can be rotated to fit against the upper side of the two fixing strips 31. After fitting, the four clamping rods 52 will enter the four corresponding connecting holes 42 under the action of the four springs 54 and connect. After connection, the two L-shaped clamping brackets 23 can be fixed. After fixing, all the divider strips 9 can be limited. After limiting, the divider strip 9 can be further prevented from shaking.

[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A positioning bracket for the warp stop sheet separator strip of a warp stop frame, characterized in that: Includes a stop-work frame (1) and a clamping assembly (2); Stop-work rack (1): The interior is equipped with evenly distributed dividing strips (9); The clamping assembly (2) includes a fixed frame (21), a rotating shaft (22), an L-shaped clamping frame (23), a connecting block (24), and a bolt (25). Two corresponding fixed frames (21) are provided on the left and right sides inside the stop frame (1). Two corresponding rotating holes are opened on the front and rear sides of the fixed frame (21). The rotating shaft (22) is rotatably connected inside the rotating hole. An L-shaped clamping frame (23) is fixed between the two rotating shafts (22). Two corresponding connecting blocks (24) are fixed on the front and rear sides of the fixed frame (21). The connecting blocks (24) are connected to the stop frame (1) by bolts (25). A fixing assembly (3) is installed on the right side of the fixed frame (21). The left and right ends of all the separators (9) are located inside the two fixing assemblies (3). Two corresponding limiting assemblies (5) are installed on the front and rear sides of the fixing assembly (3). A connecting assembly (4) is installed on the end face of the rotating shaft (22). The limiting assembly (5) is connected to the connecting assembly (4).

2. The positioning frame for the warp stop sheet separator strip of the warp stop frame according to claim 1, characterized in that: The fixing component (3) includes a fixing strip (31), a placement groove (32), a clamping plate (33), a bidirectional screw (34), and a connecting rod (35). The fixing frame (21) has a fixing strip (31) fixed on its side. The upper side of the fixing strip (31) has a uniformly distributed placement groove (32). The left and right ends of the separator (9) are located inside the two corresponding placement grooves (32). The placement groove (32) has two corresponding clamping plates (33). The edge of the clamping plate (33) has a threaded hole with opposite threads. The two threaded holes are connected to the bidirectional screw (34) by threads. The bidirectional screw (34) is welded from two threaded rods with opposite threads. The front side of the fixing strip (31) has a connecting hole. The connecting hole is rotatably connected to the connecting rod (35). The surface of the connecting rod (35) has a uniformly distributed opening. The bidirectional screw (34) is fixed inside the corresponding opening.

3. A positioning frame for the warp stop sheet separator strip for a warp stop frame according to claim 2, characterized in that: The connecting component (4) includes a first connecting plate (41) and a connecting hole (42). The first connecting plate (41) is fixed on the end face of the rotating shaft (22), and the connecting hole (42) is provided on the circumferential surface of the first connecting plate (41).

4. A positioning frame for the warp stop sheet separator strip of a warp stop frame according to claim 3, characterized in that: The limiting component (5) includes a fixing plate (51), a locking rod (52), a second connecting plate (53), and a spring (54). Two corresponding fixing plates (51) are fixed on the front and rear sides of the fixing strip (31). A guide hole is provided in the middle of the fixing plate (51). The locking rod (52) is slidably connected inside the guide hole. One end of the locking rod (52) is locked inside the corresponding connecting hole (42). The other end of the locking rod (52) is fixed to the second connecting plate (53). A spring (54) is sleeved on the circumferential surface of the locking rod (52). One end of the spring (54) is fixed to the end face of the second connecting plate (53), and the other end of the spring (54) is fixed to the side of the fixing plate (51).

5. A positioning frame for the warp stop sheet separator strip of a warp stop frame according to claim 2, characterized in that: The connecting rod (35) has two corresponding turntables (6) fixed at its front and rear ends, and a rotating tube (7) is fixed on the circumferential surface of the turntables (6).

6. A positioning frame for the warp stop sheet separator strip for a warp stop frame according to claim 1, characterized in that: A support frame (8) is fixed in the middle of the inside of the stop frame (1). The upper side of the support frame (8) is provided with evenly distributed support grooves, and the partition strip (9) is snapped into the inside of the support groove.

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