A positioning ring and positioning bracket for a textile machine

Abstract

The utility model discloses a positioning bracket for a positioning ring of a textile machine, comprising an adjusting base, a positioning ring structure, a vertical adjusting seat arranged on the adjusting base and a horizontal adjusting plate arranged on the outer side of the vertical adjusting seat, an adjusting groove is arranged in a rectangular frame slide rail on the inner side of the adjusting base, an end spiral of a first screw adjusting component passes through a limiting plate in the middle of a slide block and lifts and lowers the vertical adjusting plate through the slide block, the first screw adjusting component is provided with a locking component for locking it, so as to prevent the problem of unstable height support of the positioning ring structure by the vertical adjusting seat, the second screw adjusting component is screwed with the middle part of the limiting plate and adjusts the horizontal movement of the positioning ring structure through the second screw adjusting component, the second screw adjusting component is provided with a locking component for locking it, so as to achieve the effect that the positioning ring structure is firmly in the horizontal adjusting groove, and improve the stability of the positioning ring structure located on the adjusting base through the horizontal adjusting plate and the vertical adjusting seat.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machine pressing, in particular to a textile machine positioning ring positioning bracket. Background Art

[0002] The positioning ring and positioning bracket of the textile machine play a key role in the textile process. Its main function is to ensure the stability and accuracy of the yarn during the textile process. When the positioning ring and positioning bracket cooperate with the operation of the textile machine, the positioning ring and positioning bracket fix the position of the yarn to ensure that the yarn maintains a certain distance during the textile process, thereby ensuring the quality of the product. The positioning ring and positioning bracket can make the yarn more stable during the textile process, reduce yarn breakage and yarn skipping, and improve production efficiency. The positioning ring and positioning bracket help to maintain the neatness of the yarn arrangement, so that the product has a better appearance and practicality;

[0003] A positioning bracket for a positioning ring of a textile machine disclosed in the current announcement number CN112853582A comprises a mounting plate and a positioning ring; the slide rail seat is fixedly mounted on the textile machine, and the movable seat is connected to the front side of the slide rail seat; the tooth block and the manual bolt are connected to the top of the movable seat, and a pin seat is respectively installed on both sides of the movable seat; the mounting plate is connected to the front end of the movable seat, and the positioning ring is fixedly connected to the mounting plate through a manual nut;

[0004] Although the internal positioning ring of the mounting plate can be slid and fine-tuned to change the position of the internal positioning ring of the mounting plate, and the manual nut can be turned to press the top side of the manual nut against the bottom side of the mounting plate, and the internal positioning ring of the mounting plate can be fixed by the manual nut, when the positioning ring cooperates with the delivery of the yarn, the movement of the yarn will generate a moving force on the positioning ring, and the vibration generated by the movement of the yarn and the operation of the textile machine will cause the manual nut pressed against the bottom of the positioning ring to loosen, so that the positioning ring moves on the mounting plate with the delivery of the yarn, causing the problem of unstable yarn delivery;

[0005] Therefore, the utility model provides a positioning bracket for a positioning ring of a textile machine, which can stably support the positioning ring and can fine-tune the positioning ring. Utility Model Content

[0006] The utility model aims to provide a positioning ring and positioning bracket for a textile machine to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A positioning ring positioning bracket for a textile machine, comprising an adjusting base, a positioning ring structure, a vertical adjusting base arranged on the adjusting base, and a horizontal adjusting plate arranged outside the vertical adjusting base, an adjusting slot is arranged in a rectangular frame slide rail inside the adjusting base, a first screw adjusting assembly is arranged on the rectangular frame slide rail, a slider at a connecting end of the vertical adjusting base is connected to an outer wall of the rectangular slide groove in a rail-holding form, and a terminal end spiral of the first screw adjusting assembly penetrates a moving plate in the middle of the slider and moves the vertical adjusting base up and down through the slider;

[0009] A horizontal adjustment groove is provided in the middle of the horizontal adjustment plate, the positioning ring structure is arranged in the horizontal adjustment groove, and the guide plate at the bottom of the positioning ring structure penetrates through the guide groove at the bottom of the horizontal adjustment groove, and a limit plate is provided, and a second screw adjustment assembly is spirally connected to the vertical plates at both ends of the bottom of the horizontal adjustment plate, and the second screw adjustment assembly is screwed to the middle of the limit plate and adjusts the horizontal movement of the positioning ring structure through the second screw adjustment assembly;

[0010] The first screw adjusting assembly and the second screw adjusting assembly are respectively provided with locking assemblies for locking them.

[0011] Furthermore, the first screw adjustment assembly and the second screw adjustment assembly have the same structure. The first screw adjustment assembly is used to adjust and fix the position of the vertical adjustment seat on the adjustment base, and the second screw adjustment assembly is used to adjust and fix the position of the positioning ring on the horizontal adjustment plate.

[0012] Furthermore, the first screw adjustment component includes an adjusting screw that spirally penetrates the top of the rectangular frame slide rail and is rotatably connected to the middle of the bottom surface of the rectangular slide groove at the bottom, a positioning screw hole arranged at the top of the rectangular frame slide rail and arranged on the outside of the adjusting screw, and the locking component is arranged at the top of the adjusting screw. The sliding plate on the vertical adjustment seat is vertically raised or lowered on the rectangular slide groove through the rotation of the adjusting screw, so that the vertical adjustment seat moves on the adjustment base through the movement of the sliding plate, and the height of the vertical adjustment seat support positioning ring is adjusted, and the angle of the adjusting screw after rotation and adjustment is locked by the locking component, so as to avoid the problem that the adjusting screw becomes loose and flipped as the positioning ring structure cooperates with the operation of the textile machine, causing the vertical adjustment seat to move on the adjustment base.

[0013] Further, the locking assembly includes an upper toothed ring arranged on the outer edge of the top of the adjusting screw, a lower toothed ring arranged below the upper toothed ring, and a nut whose inner edge corresponds to the teeth of the outer walls of the upper toothed ring and the lower toothed ring through tooth grooves, and the nut meshes with the upper toothed ring or the lower toothed ring according to the need to rotate or lock the adjusting screw;

[0014] An adjustment space with a height greater than that of the nut is reserved between the upper gear ring and the lower gear ring, and the nut is provided with a hand-tightening bolt. When the nut is meshed and sleeved with the lower gear ring, the end of the hand-tightening bolt is screwed and fixed to the positioning screw hole to fix the adjusting screw. When the adjusting screw is rotated to adjust the position of the vertical adjustment seat on the adjusting base, the nut moves up and meshes with the outer wall of the upper gear ring, and the adjusting screw is rotated by the nut to adjust the position of the vertical adjustment seat. After the position of the vertical adjustment seat on the adjusting base is adjusted, the nut moves down from the upper gear ring and slides off and meshes with the outer wall of the lower gear ring. The hand-tightening bolt on the nut is manually rotated so that the end of the hand-tightening bolt is screwed and fixed to the positioning screw hole, thereby fixing the adjusting screw to the rectangular frame slide rail, thereby preventing the adjusting screw from loosening due to the operation of the textile machine.

[0015] Furthermore, the width of the slider is consistent with the internal width of the rectangular slide groove, and the vertical adjustment seat moves in the rectangular slide groove through the slider to maintain stable lifting and lowering. The slider adjusts the lifting and lowering of the vertical adjustment seat on the adjustment base as the adjusting screw rotates. The vertical adjustment seat in the form of a rail-holding form is slidably connected to the rectangular frame slide rail, and the height of the horizontal adjustment plate on the rectangular frame slide rail is stably adjusted through the cooperation of the slider.

[0016] Furthermore, the positioning screw hole on the second screw adjustment assembly is arranged on the outer side wall of one of the vertical plates. When the second screw adjustment assembly fixes the position of the positioning ring structure on the horizontal adjustment plate, the hand-tightening bolt on the nut in the second screw adjustment assembly is screwed to the positioning screw hole on the outer side wall of the vertical plate, thereby locking the position of the positioning ring structure in the horizontal adjustment groove.

[0017] Furthermore, a T-shaped slider is provided at the top of the positioning ring structure, and is slidably connected to the T-shaped slide groove at the top of the horizontal adjustment groove through the T-shaped slider. The T-shaped slider cooperates with the T-shaped slide groove at the top of the horizontal adjustment groove to maintain the stability of the horizontal adjustment position of the positioning ring structure through the second screw assembly, and maintain the stability of the positioning ring structure in cooperating with the textile machine for yarn transportation.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The textile machine positioning ring positioning bracket has a first screw assembly with a locking assembly for adjusting the vertical adjustment seat on the adjustment base. When the height of the positioning ring structure supported by the vertical adjustment seat needs to be adjusted, the slide plate on the vertical adjustment seat is driven to rise or fall vertically on the rectangular slide groove by rotating the adjusting screw on the first screw assembly, so that the vertical adjustment seat moves on the adjustment base through the movement of the slide plate, so as to achieve the purpose of fine-tuning the height of the positioning ring structure, and the nut in the locking assembly on the upper part of the adjusting screw is moved downward from the upper gear ring and meshed with the outer wall of the lower gear ring, and the hand-tightening bolt on the nut is manually rotated so that the end of the hand-tightening bolt is screwed and fixed with the positioning screw hole, and then the adjusting screw is fixed to the rectangular frame slide rail, so as to prevent the problem of unstable support of the vertical adjustment seat for the height of the positioning ring structure;

[0020] The cam is then adjusted so that the cam is in a position to move in a direction opposite to the limit of the limit, and the cam is then adjusted so that the cam is in a position to move in a direction opposite to the limit of the limit. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a partial structural diagram of the first screw assembly of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the positioning ring structure of the utility model.

[0024] In the figure: 1. Adjustment base; 2. Positioning ring structure; 3. Vertical adjustment seat; 4. Horizontal adjustment plate; 5. Rectangular frame slide rail; 6. Rectangular slide groove; 7. First screw adjustment assembly; 8. Slider; 9. Horizontal adjustment groove; 10. Guide plate; 11. Guide groove; 12. Moving plate; 13. Limiting plate; 14. Second screw adjustment assembly; 15. Locking assembly; 16. Adjustment screw; 17. Positioning screw hole; 18. Upper gear ring; 19. Lower gear ring; 20. Nut; 21. Adjustment space; 22. Hand-tightening bolt; 23. T-shaped slider. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-3 The utility model provides a technical solution: a positioning ring positioning bracket for a textile machine, comprising an adjusting base 1, a positioning ring structure 2, a vertical adjusting seat 3 arranged on the adjusting base 1, and a horizontal adjusting plate 4 arranged on the outside of the vertical adjusting seat 3, an adjusting groove is arranged in a rectangular frame slide rail 5 inside the adjusting base 1, a first screw adjusting assembly 7 is arranged on the rectangular frame slide rail 5, a slider 8 at the connecting end of the vertical adjusting seat 3 is connected to the outer wall of the rectangular slide groove 6 in a rail-holding form, and the end spiral of the first screw adjusting assembly 7 passes through a moving plate 12 in the middle of the slider 8 and moves the vertical adjusting seat 3 up and down through the slider 8;

[0027] A horizontal adjustment groove 9 is provided in the middle of the horizontal adjustment plate 4, the positioning ring structure 2 is arranged in the horizontal adjustment groove 9, and the guide plate 10 at the bottom of the positioning ring structure 2 penetrates through the guide groove 11 at the bottom of the horizontal adjustment groove 9, and a limit plate 13 is provided, and a second screw adjustment component 14 is spirally connected to the vertical plates at both ends of the bottom of the horizontal adjustment plate 4, and the second screw adjustment component 14 is screwed to the middle of the limit plate 13 and adjusts the horizontal movement of the positioning ring structure 2 through the second screw adjustment component 14;

[0028] The first screw adjusting assembly 7 and the second screw adjusting assembly 14 are respectively provided with a locking assembly 15 for locking them.

[0029] The first screw adjustment assembly 7 and the second screw adjustment assembly 14 have the same structure. The first screw adjustment assembly 7 is used to adjust and fix the position of the vertical adjustment seat 3 on the adjustment base 1, and the second screw adjustment assembly 14 is used to adjust and fix the position of the positioning ring on the horizontal adjustment plate 4.

[0030] The first screw adjustment component 7 includes an adjustment screw 16 that spirally penetrates the top of the rectangular frame slide rail 5 and is rotatably connected to the middle of the bottom surface of the rectangular slide groove 6 at the bottom, a positioning screw hole 17 arranged at the top of the rectangular frame slide rail 5 and arranged on the outside of the adjustment screw 16, and a locking component 15 is arranged at the top of the adjustment screw 16. The sliding plate on the vertical adjustment seat 3 is vertically raised or lowered on the rectangular slide groove 6 through the rotation of the adjustment screw 16, so that the vertical adjustment seat 3 moves on the adjustment base 1 through the movement of the sliding plate, and the height of the supporting positioning ring of the vertical adjustment seat 3 is adjusted, and the angle of the adjustment screw 16 after rotation and adjustment is locked by the locking component 15, so as to avoid the problem that the adjustment screw 16 becomes loose and flips as the positioning ring structure 2 cooperates with the operation of the textile machine, causing the vertical adjustment seat 3 to move on the adjustment base 1.

[0031] The locking assembly 15 includes an upper toothed ring 18 disposed on the outer edge of the top of the adjusting screw 16, a lower toothed ring 19 disposed below the upper toothed ring 18, and a nut 20 whose inner edge corresponds to the teeth of the outer walls of the upper toothed ring 18 and the lower toothed ring 19 through tooth grooves. The nut 20 meshes with the upper toothed ring 18 or the lower toothed ring 19 according to the need to rotate or lock the adjusting screw 16;

[0032] An adjustment space 21 whose height is greater than that of the nut 20 is reserved between the upper toothed ring 18 and the lower toothed ring 19. A hand-tightening bolt 22 is provided on the nut 20. When the nut 20 is meshed and sleeved with the lower toothed ring 19, the end of the hand-tightening bolt 22 is screwed and fixed to the positioning screw hole 17 to fix the adjusting screw 16. When the adjusting screw 16 is rotated to adjust the position of the vertical adjusting seat 3 on the adjusting base 1, the nut 20 moves up and meshes with the outer wall of the upper toothed ring 18, and the adjusting screw 16 is rotated by the nut 20 to adjust the position of the vertical adjusting seat 3. After the position of the vertical adjusting seat 3 on the adjusting base 1 is adjusted, the nut 20 moves down from the upper toothed ring 18 and slips off and meshes with the outer wall of the lower toothed ring 19. The hand-tightening bolt 22 on the nut 20 is manually rotated so that the end of the hand-tightening bolt 22 is screwed and fixed to the positioning screw hole 17, thereby fixing the adjusting screw 16 to the rectangular frame slide rail 5, thereby preventing the adjusting screw 16 from loosening due to the operation of the textile machine.

[0033] The width of the slider 8 is consistent with the internal width of the rectangular slide groove 6. The vertical adjustment seat 3 moves in the rectangular slide groove 6 through the slider 8 to maintain stable lifting. The slider 8 adjusts the lifting and lowering of the vertical adjustment seat 3 on the adjustment base 1 as the adjusting screw 16 rotates. The vertical adjustment seat 3, which is slidably connected to the rectangular frame slide rail 5 in the form of a rail-holding form, stably adjusts the height of the horizontal adjustment plate 4 on the rectangular frame slide rail 5 through the cooperation of the slider 8.

[0034] The positioning screw hole 17 on the second screw adjustment assembly is arranged on the outer side wall of one of the vertical plates. When the second screw adjustment assembly fixes the position of the positioning ring structure 2 on the horizontal adjustment plate 4, the hand-tightening bolt 22 on the nut 20 in the second screw adjustment assembly is screwed with the positioning screw hole 17 on the outer side wall of the vertical plate, thereby locking the position of the positioning ring structure 2 in the horizontal adjustment groove 9.

[0035] A T-shaped slider 8 is provided at the top of the positioning ring structure 2, and is slidably connected to the T-shaped slide groove at the top of the horizontal adjustment groove 9 through the T-shaped slider 8. The T-shaped slider 8 cooperates with the T-shaped slide groove at the top of the horizontal adjustment groove 9 to maintain the stability of the horizontal adjustment position of the positioning ring structure 2 through the second screw adjustment assembly, and maintain the stability of the positioning ring structure 2 in cooperating with the textile machine for yarn transportation.

[0036] Compared with the prior art, the beneficial effects of the utility model are:

[0037] The textile machine positioning ring positioning bracket is provided with a first screw assembly with a locking assembly 15 for adjusting the vertical adjustment seat 3 on the adjustment base 1. When the height of the positioning ring structure 2 supported by the vertical adjustment seat 3 needs to be adjusted, the slide plate on the vertical adjustment seat 3 is driven to rise or fall vertically on the rectangular slide groove 6 by rotating the adjusting screw 16 on the first screw assembly, so that the vertical adjustment seat 3 moves on the adjustment base 1 through the movement of the slide plate, so as to achieve the purpose of fine-tuning the height of the positioning ring structure 2, and the nut 20 in the locking assembly 15 on the upper part of the adjusting screw 16 moves downward from the upper gear ring 18 and engages with the outer wall of the lower gear ring 19, and the hand-tightening bolt 22 on the nut 20 is manually rotated so that the end of the hand-tightening bolt 22 is screwed and fixed to the positioning screw hole 17, and then the adjusting screw 16 is fixed to the rectangular frame slide rail 5, so as to prevent the problem of unstable height support of the positioning ring structure 2 by the vertical adjustment seat 3;

[0038] The limiting plate 13 at the bottom of the positioning ring structure 2 and the vertical plate at the bottom of the horizontal adjustment plate 4 are matched to set a second screw adjustment assembly. The adjusting screw 16 on the second screw adjustment assembly rotates. Since the top surface of the limiting plate 13 fits with the bottom surface of the horizontal adjustment plate 4, the rotation of the limiting plate 13 is limited. Therefore, when the adjusting screw 16 rotates, a forward or backward force is generated on the limiting plate 13. The forward or backward force of the limiting plate 13 is used to horizontally fine-tune the position of the positioning ring structure 2 in the horizontal adjustment groove 9, so as to maintain the accuracy of the yarn output angle adjustment of the positioning ring structure 2 and the textile machine, and The nut 20 on the adjusting screw 16 corresponding to the positioning ring structure 2 moves downward from the upper toothed ring 18 and slides off, and is meshed and fitted with the outer wall of the lower toothed ring 19. The hand-tightening bolt 22 on the nut 20 is manually rotated so that the end of the hand-tightening bolt 22 is screwed and fixed to the positioning screw hole 17 on the outer wall of the vertical plate, thereby fixing the adjusting screw 16 to the vertical plate slide rail to prevent the adjusting screw 16 that cooperates with the positioning ring structure 2 from loosening, thereby achieving the effect of the positioning ring structure 2 being firmly fixed in the horizontal adjustment groove 9, thereby improving the stability of the positioning ring structure 2 on the adjustment base 1 through the horizontal adjustment plate 4 and the vertical adjustment seat 3.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning ring positioning bracket for a textile machine, comprising an adjustment base (1), a positioning ring structure (2), a vertical adjustment base (3) arranged on the adjustment base (1), and a horizontal adjustment plate (4) arranged outside the vertical adjustment base (3), characterized in that: A rectangular slide groove (6) is provided in the rectangular frame slide rail (5) on the inner side of the adjustment base (1), a first screw adjustment assembly (7) is provided on the rectangular frame slide rail (5), a slider (8) at the connecting end of the vertical adjustment seat is connected to the outer wall of the rectangular slide groove (6) in a rail-holding form, and the end spiral of the first screw adjustment assembly (7) penetrates the moving plate (12) in the middle of the slider (8) and moves the vertical adjustment seat up and down through the slider (8); A horizontal adjustment groove (9) is provided in the middle of the horizontal adjustment plate (4), the positioning ring structure (2) is arranged in the horizontal adjustment groove (9), and a guide plate (10) at the bottom end of the positioning ring structure (2) penetrates through a guide groove (11) at the bottom of the horizontal adjustment groove (9) and is provided with a limit plate (13), a second screw adjustment assembly (14) is screwedly connected to the vertical plates at both ends of the bottom of the horizontal adjustment plate (4), and the second screw adjustment assembly (14) is screwed to the middle of the limit plate (13) and adjusts the horizontal movement of the positioning ring structure (2) through the second screw adjustment assembly (14); The first screw adjusting assembly (7) and the second screw adjusting assembly (14) are respectively provided with locking assemblies (15) for locking them.

2. A positioning ring positioning bracket for a textile machine according to claim 1, characterized in that: The first screw adjustment assembly (7) and the second screw adjustment assembly (14) have the same structure.

3. A positioning bracket for a positioning ring of a textile machine according to claim 2, characterized in that: The first screw adjustment component (7) comprises an adjustment screw (16) which spirally penetrates the top of the rectangular frame slide rail (5) and whose bottom is rotatably connected to the middle of the bottom surface of the rectangular slide groove (6), and a positioning screw hole (17) which is arranged at the top of the rectangular frame slide rail (5) and at the outside of the adjustment screw (16); and the locking component (15) is arranged at the top of the adjustment screw (16).

4. A positioning ring positioning bracket for a textile machine according to claim 3, characterized in that: The locking assembly (15) comprises an upper toothed ring (18) arranged on the outer edge of the top of the adjusting screw (16), a lower toothed ring (19) arranged below the upper toothed ring (18), and a nut (20) whose inner edge corresponds to the teeth of the outer walls of the upper toothed ring (18) and the lower toothed ring (19) through tooth grooves; An adjustment space (21) whose height is greater than that of a nut (20) is reserved between the upper toothed ring (18) and the lower toothed ring (19). A hand-tightening bolt (22) is provided on the nut (20). When the nut (20) is meshed and sleeved with the lower toothed ring (19), the end of the hand-tightening bolt (22) is threadedly connected to the positioning screw hole (17) to fix the adjusting screw (16).

5. A positioning ring and positioning bracket for a textile machine according to claim 1, characterized in that: The width of the slider (8) is consistent with the internal width of the rectangular slide groove (6), and the vertical adjustment seat (3) moves in the rectangular slide groove (6) through the slider (8) to maintain stable lifting.

6. A positioning ring positioning bracket for a textile machine according to claim 5, characterized in that: The positioning screw hole (17) on the second screw rod adjustment assembly is arranged on the outer side wall of one of the vertical plates.

7. A positioning ring and positioning bracket for a textile machine according to claim 1, characterized in that: A T-shaped sliding block (23) is provided at the top of the positioning ring structure (2), and is slidably connected to a T-shaped sliding groove at the top of the horizontal adjustment groove (9) via the T-shaped sliding block (23).

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