Branching device of warping machine

Abstract

The utility model relates to the technical field of warping machines, and discloses a yarn separating device for a warping machine, the yarn separating device comprises a mounting frame, a yarn separating frame and a mounting seat which are arranged outside the mounting frame, and a yarn guide block which is slidably mounted on the front surface of the yarn separating frame; a connecting structure for mounting is arranged on the yarn guide block and the yarn separating frame; the connecting structure comprises two first mounting rods which are symmetrically and fixedly mounted on the back surface of the yarn guide block and first locking nuts which are in threaded connection with the outer parts of the two first mounting rods; an adjusting structure is arranged between the mounting seat and the branching frame and comprises a connecting seat fixedly mounted at one end, close to the mounting seat, of the branching frame, and a connecting block mounted between the mounting seat and the connecting seat in a sliding manner. According to the yarn separating device of the warping machine, the number of the yarn guide holes is adjusted by increasing or reducing the number of the yarn guide blocks, so that the advantages that the number of the yarn guide holes can be adjusted and the like are achieved, and the problem that the number of the yarn guide holes in the yarn separating frame is fixed is solved.

Description

Technical Field

[0001] The present application relates to the technical field of warping machines, and in particular to a line dividing device of a warping machine. Background Art

[0002] Warping is the process of winding a certain number of warp yarns in parallel on a warp beam or weaving beam according to the specified length and width. The warp yarns after warping are used for sizing and drawing. Warping requires that the tension of each warp yarn is equal, the distribution on the warp beam or weaving beam is even, and the arrangement of colored yarns meets the process requirements. Warping machines are mainly divided into two categories: batch warping machines and sectional warping machines.

[0003] A Chinese utility model patent with announcement number CN219907991U discloses a wire distribution frame for a warping machine, which belongs to the technical field of warping machines and includes an outer frame. A plurality of connecting plates are arranged on the inner side of the outer frame. A plurality of evenly distributed threading holes are opened on the plurality of connecting plates, and first springs are fixedly connected to both ends of the plurality of connecting plates.

[0004] At least the following problems exist in this technology: the wire splitter of the warping machine reduces the friction resistance in the vertical direction by compressing or stretching the first spring and the second spring, thereby reducing the probability of yarn breakage. However, the yarns that need to be sorted by the warping machine are generally as few as dozens, as many as hundreds or thousands, and the number of yarn guide holes on the wire splitter is fixed. When the number of yarns to be sorted is large, the entire wire splitter needs to be replaced, so that the yarns on the wire splitter need to be re-threaded, which easily affects the wire splitting speed. Therefore, a wire splitter device for a warping machine is proposed to solve the above-mentioned problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present application provides a wire dividing device for a warping machine, which has the advantages of being able to adjust the number of yarn guide holes, and solves the problem of a fixed number of yarn guide holes on a wire dividing frame.

[0006] In summary, the present application provides the following technical solutions: a wire splitting device for a warping machine, comprising a wire splitting device, the wire splitting device comprising a mounting frame, a wire splitting frame and a mounting seat arranged outside the mounting frame, and a yarn guide block slidably mounted on the front of the wire splitting frame, wherein a connecting structure for mounting is arranged on the yarn guide block and the wire splitting frame;

[0007] The connection structure comprises two first mounting rods symmetrically fixedly mounted on the back of the yarn guide block and a first locking nut threadedly connected to the outside of the two first mounting rods;

[0008] An adjustment structure is arranged between the mounting seat and the branching frame, and the adjustment structure includes a connecting seat fixedly installed on one end of the branching frame close to the mounting seat, a connecting block slidably installed between the mounting seat and the connecting seat, a first spring arranged inside the mounting seat and fixed to one side of the connecting block, and a second spring arranged inside the connecting seat and fixed to one end of the connecting block close to the connecting seat.

[0009] The present application adopts the above-mentioned technical solution to adjust the number of yarn guide holes by increasing or decreasing the number of yarn guide blocks, thereby achieving the advantages of being able to adjust the number of yarn guide holes and solving the problem of the fixed number of yarn guide holes on the distribution frame.

[0010] Furthermore, a yarn guide hole connected to the outside is provided inside the yarn guide block, and a first mounting port used in conjunction with a first mounting rod is provided inside the wire distribution frame. The first mounting rod passes through the inside of the wire distribution frame through the first mounting port and installs the yarn guide block on the front side of the wire distribution frame through a first locking nut.

[0011] The beneficial effect of adopting the above further solution is that, by opening the first installation opening, the spacing between the yarn guide holes can be adjusted by changing the position of the yarn guide block.

[0012] Furthermore, a yarn threading port adapted to the yarn guide hole is provided inside the wire distribution frame, the number of the first installation ports is two, and the two first installation ports are symmetrically distributed on the outside of the yarn threading port in the upper and lower parts.

[0013] The beneficial effect of adopting the above further solution is that the yarn guide block can be better installed on the branching frame by symmetrically arranging the two first installation openings.

[0014] Furthermore, a first mounting groove is formed on one side of the connecting seat close to the mounting seat, a second mounting groove is formed on one side of the mounting seat close to the connecting seat, and two ends of the connecting block extend into the first mounting groove and the second mounting groove respectively.

[0015] The beneficial effect of adopting the above further solution is that by providing the first installation slot and the second installation slot, the branch frame can be displaced, thereby reducing friction resistance.

[0016] Furthermore, a side of the first spring away from the connection block is fixed to the inner bottom wall of the first mounting groove, and a side of the second spring away from the connection block is fixed to the inner side wall of the second mounting groove.

[0017] The beneficial effect of adopting the above further scheme is: by compressing or stretching the second spring, a horizontal buffer is obtained. When a vertical friction resistance is generated between the yarn and the yarn guide hole, the first spring is squeezed by the wire splitter frame, and the first spring is compressed or stretched to obtain a vertical buffer, thereby reducing the vertical friction resistance.

[0018] Furthermore, an adjustment component for adjusting the height of the branching rack is provided on the connecting seat and the mounting frame, and the adjustment component includes a second mounting rod fixedly mounted on the back of the connecting seat and a second locking nut threadedly connected to the outside of the second mounting rod, and a second mounting port adapted to the second mounting rod is opened inside the mounting frame.

[0019] The beneficial effect of adopting the above further solution is that the height of the connecting seat can be adjusted by using the second mounting rod, the second locking nut and the second mounting opening, so as to move the position of the branching frame to match the yarn height.

[0020] Furthermore, a support assembly is provided at the bottom of the mounting frame, and the support assembly includes a base, a sleeve fixedly mounted on the upper surface of the base, and a telescopic rod fixedly mounted on the lower surface of the mounting frame and extending into the interior of the sleeve. Positioning holes for positioning are provided inside the sleeve and the telescopic rod, and an adjustment rod is inserted into the positioning hole.

[0021] The beneficial effect of adopting the above further solution is that the height of the installation frame is adjusted to match the height of the yarn, thereby better conveying the yarn.

[0022] Furthermore, casters are rotatably mounted on the lower surface of the base, and a support structure for supporting the mounting frame is provided on the base. The support structure includes a support rod with a fixed thread running through the inside of the base, a crank handle and a level foot welded to the upper and lower ends of the support rod.

[0023] The beneficial effect of adopting the above further solution is: by installing casters, the mobility of the line dividing device is improved, and by using the supporting structure, the support of the line dividing device is achieved, ensuring the stable use of the line dividing device.

[0024] Compared with the prior art, the present application provides a wire splitting device for a warping machine, which has the following beneficial effects:

[0025] 1. The wire dividing device of the warping machine adjusts the number of yarn guide holes by increasing or decreasing the number of yarn guide blocks. Since the first mounting opening is in the shape of a long strip, the spacing between the yarn guide holes can be adjusted by changing the position of the yarn guide blocks, thereby achieving the advantages of being able to adjust the number of yarn guide holes, etc., and solving the problem of the fixed number of yarn guide holes on the wire dividing frame.

[0026] 2. The wire dividing device of the warping machine is characterized in that the wire dividing frame squeezes the second spring, and a buffer in the horizontal direction is obtained by compressing or stretching the second spring, thereby reducing the friction resistance in the horizontal direction. When friction resistance in the vertical direction is generated between the yarn and the yarn guide hole, the wire dividing frame squeezes the first spring, and a buffer in the vertical direction is obtained by compressing or stretching the first spring, thereby reducing the friction resistance in the vertical direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a cross-sectional view of the structure of this application;

[0028] Figure 2 It is a structural stereogram of the wire distribution frame and the yarn guide block of the present application;

[0029] Figure 3 This application Figure 1 A is a schematic diagram of the enlarged structure shown;

[0030] Figure 4 It is a structural back view of the second mounting rod of the present application;

[0031] Figure 5 This application Figure 4 Schematic diagram of the enlarged structure of B shown.

[0032] Description of reference numerals:

[0033] 1. Installation frame; 2. Wire distribution frame; 3. Yarn guide block; 4. Yarn guide hole; 5. Mounting seat; 6. Connecting block; 7. Connecting seat; 8. First spring; 9. Second spring; 10. First mounting slot; 11. Second mounting slot; 12. First mounting rod; 13. First locking nut; 14. First mounting port; 15. Second mounting rod; 16. Second locking nut; 17. Second mounting port; 18. Base; 19. Sleeve; 20. Telescopic rod; 21. Adjustment rod; 22. Casters; 23. Support rod; 24. Level foot; 25. Crank; 26. Yarn threading port. DETAILED DESCRIPTION

[0034] See also Figure 1 and Figure 2 A wire splitting device for a warping machine includes a wire splitting device, which includes a mounting frame 1, a wire splitting frame 2 and a mounting seat 5 arranged outside the mounting frame 1, and a yarn guide block 3 slidably mounted on the front of the wire splitting frame 2, and a connecting structure for installation is arranged on the yarn guide block 3 and the wire splitting frame 2; the connecting structure includes two first mounting rods 12 symmetrically fixedly mounted on the back of the yarn guide block 3 and a first locking nut 13 threadedly connected to the outside of the two first mounting rods 12. By increasing or decreasing the number of yarn guide blocks 3, the number of yarn guide holes 4 can be adjusted, thereby achieving the advantages of being able to adjust the number of yarn guide holes 4, and solving the problem of the fixed number of yarn guide holes on the wire splitting frame.

[0035] Among them, a yarn guide hole 4 connected to the outside is opened inside the yarn guide block 3, and a first installation port 14 used in conjunction with the first installation rod 12 is opened inside the wire distribution frame 2. The first installation rod 12 passes through the inside of the wire distribution frame 2 through the first installation port 14 and installs the yarn guide block 3 on the front side of the wire distribution frame 2 through the first locking nut 13.

[0036] It should be noted that the inside of the wire distribution frame 2 is provided with a threading port 26 adapted to the thread guide hole 4, the number of the first mounting ports 14 is two, and the two first mounting ports 14 are symmetrically distributed above and below the threading port 26. The first mounting ports 14 are long strips, and the spacing between the thread guide holes 4 can be adjusted by changing the position of the thread guide block 3.

[0037] It can be understood that the number of components other than the installation frame 1 in the wire splitting device is multiple, and the number of the connecting seats 7 is twice that of the wire splitting frame 2, and the multiple connecting seats 7 are symmetrically distributed in groups of two at the left and right ends of the wire splitting frame 2. The interior of the installation frame 1 is hollow. The first scale line is installed on the wire splitting frame 2 to facilitate better installation of the yarn guide block 3.

[0038] See also Figure 1 , Figure 3-Figure 5 In this embodiment, an adjustment structure is provided between the mounting seat 5 and the branching frame 2, and the adjustment structure includes a connecting seat 7 fixedly installed on one end of the branching frame 2 near the mounting seat 5, a connecting block 6 slidably installed between the mounting seat 5 and the connecting seat 7, a first spring 8 provided inside the mounting seat 5 and fixed to one side of the connecting block 6, and a second spring 9 provided inside the connecting seat 7 and fixed to one end of the connecting block 6 near the connecting seat 7. A first mounting groove 10 is provided on one side of the connecting seat 7 near the mounting seat 5, a second mounting groove 11 is provided on one side of the mounting seat 5 near the connecting seat 7, and two ends of the connecting block 6 extend to the inside of the first mounting groove 10 and the second mounting groove 11, respectively. By compressing or stretching the second spring 9, a buffer in the horizontal direction is obtained. When a friction resistance in the vertical direction is generated between the yarn and the yarn guide hole 4, the first spring 8 is squeezed by the branching frame 2, and a buffer in the vertical direction is obtained by compressing or stretching the first spring 8, thereby reducing the friction resistance in the vertical direction.

[0039] The side of the first spring 8 away from the connection block 6 is fixed to the inner bottom wall of the first installation groove 10 , and the side of the second spring 9 away from the connection block 6 is fixed to the inner side wall of the second installation groove 11 .

[0040] In addition, the connection seat 7 and the installation frame 1 are provided with an adjustment component for adjusting the height of the wire distribution frame 2, the adjustment component includes a second installation rod 15 fixedly installed on the back of the connection seat 7 and a second locking nut 16 threadedly connected to the outside of the second installation rod 15, and the installation frame 1 is provided with a second installation opening 17 adapted to the second installation rod 15. By using the second installation rod 15, the second locking nut 16 and the second installation opening 17, the height of the connection seat 7 can be adjusted, and the position of the wire distribution frame 2 can be moved to match the yarn height.

[0041] See also Figure 1In this embodiment, a support assembly is provided at the bottom of the mounting frame 1, and the support assembly includes a base 18, a sleeve 19 fixedly mounted on the upper surface of the base 18, and a telescopic rod 20 fixedly mounted on the lower surface of the mounting frame 1 and extending into the sleeve 19. Positioning holes are provided inside the sleeve 19 and the telescopic rod 20, and an adjusting rod 21 is inserted into the positioning hole.

[0042] The lower surface of the base 18 is rotatably mounted with casters 22, and the base 18 is provided with a support structure for supporting the installation frame 1, the support structure includes a support rod 23 with fixed threads running through the inside of the base 18, a crank 25 welded to the upper and lower ends of the support rod 23, and a level foot 24. The outer surface of the sleeve 19 is provided with a second scale line, so that the support structure can better support the installation frame 1.

[0043] The working principle of the above embodiment is:

[0044] When in use, the yarn used by the warping machine is passed through a plurality of yarn guide holes 4, and then the height of the mounting frame 1 is adjusted to match the height of the yarn. During the yarn conveying process, when horizontal friction resistance is generated between the yarn and the yarn guide hole 4, the second spring 9 is squeezed by the wire splitter 2, and the second spring 9 is compressed or stretched to obtain a buffer in the horizontal direction, thereby reducing the horizontal friction resistance. When vertical friction resistance is generated between the yarn and the yarn guide hole, the first spring 8 is squeezed by the wire splitter, and the first spring 8 is compressed or stretched to obtain a buffer in the vertical direction, thereby reducing the vertical friction resistance.

[0045] When it is necessary to increase the yarn guide block 3, the first mounting port 14 is passed through the first mounting rod 12 and then fixed by the first locking nut 13 to increase and fix the yarn guide block 3. When in use, the number of yarn guide blocks 3 can be increased or decreased to adjust the number of yarn guide holes 4. Since the first mounting port 14 is in the shape of a long strip, the spacing between the yarn guide holes 4 can be adjusted by changing the position of the yarn guide block 3.

Claims

1. A line splitting device for a warping machine, characterized in that: The invention comprises a wire splitting device, the wire splitting device comprising a mounting frame (1), a wire splitting frame (2) and a mounting seat (5) arranged outside the mounting frame (1), and a yarn guide block (3) slidably mounted on the front of the wire splitting frame (2), wherein a connecting structure for mounting is provided on the yarn guide block (3) and the wire splitting frame (2); The connection structure comprises two first mounting rods (12) symmetrically fixedly mounted on the back of the yarn guide block (3) and a first locking nut (13) threadedly connected to the outside of the two first mounting rods (12); An adjustment structure is provided between the mounting seat (5) and the branching frame (2), the adjustment structure comprising a connecting seat (7) fixedly mounted on one end of the branching frame (2) close to the mounting seat (5), a connecting block (6) slidably mounted between the mounting seat (5) and the connecting seat (7), a first spring (8) arranged inside the mounting seat (5) and fixed to one side of the connecting block (6), and a second spring (9) arranged inside the connecting seat (7) and fixed to one end of the connecting block (6) close to the connecting seat (7).

2. A line dividing device for a warping machine according to claim 1, characterized in that: The yarn guide block (3) is provided with a yarn guide hole (4) communicating outwardly, and the wire distribution frame (2) is provided with a first mounting opening (14) for use with a first mounting rod (12). The first mounting rod (12) passes through the inside of the wire distribution frame (2) through the first mounting opening (14) and mounts the yarn guide block (3) on the front side of the wire distribution frame (2) through a first locking nut (13).

3. A line dividing device for a warping machine according to claim 2, characterized in that: The wire distribution frame (2) is provided with a yarn threading opening (26) adapted to the yarn guide hole (4) inside, the number of the first mounting openings (14) is two, and the two first mounting openings (14) are symmetrically distributed above and below outside the yarn threading opening (26).

4. A line dividing device for a warping machine according to claim 1, characterized in that: A first mounting groove (10) is formed on a side of the connecting seat (7) close to the mounting seat (5), a second mounting groove (11) is formed on a side of the mounting seat (5) close to the connecting seat (7), and two ends of the connecting block (6) extend into the interior of the first mounting groove (10) and the second mounting groove (11), respectively.

5. A line dividing device for a warping machine according to claim 4, characterized in that: The side of the first spring (8) away from the connection block (6) is fixed to the inner bottom wall of the first installation groove (10), and the side of the second spring (9) away from the connection block (6) is fixed to the inner side wall of the second installation groove (11).

6. A line dividing device for a warping machine according to claim 1, characterized in that: The connection seat (7) and the installation frame (1) are provided with an adjustment component for adjusting the height of the branching frame (2), the adjustment component comprising a second installation rod (15) fixedly mounted on the back of the connection seat (7) and a second locking nut (16) threadedly connected to the outside of the second installation rod (15), and the installation frame (1) is provided with a second installation opening (17) adapted to the second installation rod (15) inside.

7. A line dividing device for a warping machine according to claim 1, characterized in that: A support assembly is provided at the bottom of the installation frame (1), the support assembly comprising a base (18), a sleeve (19) fixedly mounted on the upper surface of the base (18), and a telescopic rod (20) fixedly mounted on the lower surface of the installation frame (1) and extending into the interior of the sleeve (19), wherein positioning holes for positioning are provided inside the sleeve (19) and the telescopic rod (20), and an adjusting rod (21) is inserted into the positioning hole.

8. A line dividing device for a warping machine according to claim 7, characterized in that: A caster (22) is rotatably mounted on the lower surface of the base (18), and a support structure for supporting the mounting frame (1) is provided on the base (18), the support structure comprising a support rod (23) with a fixed thread penetrating the interior of the base (18), a crank handle (25) welded to the upper and lower ends of the support rod (23), and a leveling foot (24).

Images