Automatic weaving device for elastic net bag

Abstract

The utility model relates to the field of weaving devices, in particular to an automatic weaving device for an elastic net bag, which comprises a rope weaving device for winding a plurality of wire groups into a thicker rope and a net weaving device for weaving the thicker rope into a net bag, the mounting rollers are rotationally arranged on the two groups of supporting plates b; the limiting ring is matched with the supporting plate b to limit movement of the mounting roller, and a limiting assembly for limiting rotation of the limiting ring is arranged on one side of the limiting ring; a plurality of groups of guide discs are sleeved on the mounting roller; and one side of each guide disc is provided with a fastening assembly for fastening the guide disc on the mounting roller. According to the utility model, a plurality of groups of guide discs are arranged on the mounting roller, so that a plurality of wire groups can be guided to penetrate through the guide discs, the winding caused by the fact that the plurality of wire groups are conveyed inwards together is avoided, and a fastening assembly is arranged on one side of each guide disc, so that the distance between the guide discs can be adjusted according to processing requirements; therefore, a plurality of wire groups can be conveyed into processing equipment side by side in parallel.

Description

Technical Field

[0001] The utility model relates to the field of weaving devices, in particular to an automatic weaving device for an elastic net bag. Background Art

[0002] Elastic net bags are very common in people's lives and are widely used, adding a lot of convenience to people's lives.

[0003] The Chinese patent with the announcement number CN218134683U discloses an automatic warp and weft mesh weaving machine, a base, a conveying assembly is arranged on the right side of the top of the base, a wire-beating assembly is arranged in the middle of the top of the base, a warp weaving assembly is arranged on the left side of the top of the base, a fixed frame is arranged on the right side of the warp weaving assembly, a weft conveying assembly is arranged on the top of the fixed frame, and a conveying disk is arranged on the right side of the weft conveying assembly. The automatic warp and weft mesh weaving machine has a simple transmission, eliminates the old mechanical transmission, is controlled by an advanced servo motor, has high precision, high technological content, excellent quality, reliable action, and is easy to operate. The weft wire feeding device eliminates the process of sending and receiving the shuttle by the opposite wire feeding trolley, and achieves the purpose of one-way shuttle feeding, no shuttle change in the middle, no collision, low noise, accurate operation, simple and no damage, no shuttle drop, and no shuttle jam. The upper and lower warp weaving frames are processed with a whole piece of steel plate, which has higher strength.

[0004] However, the above-mentioned disclosed scheme has the following shortcomings: during the factory processing, multiple wire groups will be wound around the transmission roller, and then the multiple wire groups will be passed into the equipment for weaving operations, but the multiple wire groups are only wound around the transmission roller, and during the continuous processing process, the wire groups will be entangled with each other, thereby reducing the processing efficiency. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that multiple wire groups are entangled with each other during the transmission process, and proposes an automatic elastic net bag weaving device.

[0006] The technical solution of the utility model is: an automatic elastic net bag weaving device, comprising a base, a support plate a, a limit ring and a guide assembly; the guide assembly comprises a mounting roller and a guide plate;

[0007] The base is provided with a rope-weaving device for winding a plurality of wire groups into a thicker rope and a net-weaving device for weaving the thicker rope into a net bag;

[0008] Two groups of support plates b are symmetrically arranged on the base about its transverse central axis; the mounting rollers are rotatably arranged on the two groups of support plates b; a limit ring is hinged on the support plate b, and the limit ring cooperates with the support plate b to limit the movement of the mounting roller, and a limit component that limits its rotation is arranged on one side of the limit ring; multiple groups of guide plates are sleeved on the mounting roller, and a fastening component that fastens the guide plate to the mounting roller is arranged on one side of the guide plate; two groups of support plates a are symmetrically arranged on the base about its transverse central axis, and guide components of the wire group are arranged on the two groups of support plates a.

[0009] Preferably, a feed port is opened on one side of the rope braiding equipment for feeding the wire groups in parallel. A plurality of threading drums are arranged in the rope braiding equipment. The plurality of threading drums rotate relative to each other to wind the wire groups into ropes. The wire groups pass through the threading drums. An auxiliary roller is arranged on one side of the feed port of the rope braiding equipment.

[0010] Preferably, a rotation groove a is opened at the lower end of the limiting ring, and a rotation groove b is opened at the upper end of the support plate b. The rotation groove a and the rotation groove b form a circular hole for the installation roller to pass through, and a guide groove is opened on the side of the guide plate for the wire group to pass through.

[0011] Preferably, the limiting assembly includes a limiting block, a clamping piece and a button; the clamping piece is arranged on one side of the limiting ring, and a movable groove is provided on the side of the clamping piece away from the limiting ring; the button is slidably arranged in the movable groove, a limiting rod extends out of one side of the button, a compression spring is provided on one side of the limiting rod, a clamping groove is provided on the side of the clamping piece close to the limiting ring, a notch is provided on one side of the support plate b, and the diameter of the movable groove is smaller than the diameter of the notch; the limiting block is slidably arranged in the notch, and springs are provided between the limiting block and one side of the notch.

[0012] Preferably, the fastening assembly includes a guide plate and a conical nut; a through hole for the installation roller to pass through is provided at the center position of one side of the guide plate; multiple groups of clamping blocks are arranged around the through hole on one side of the guide plate, and the clamping blocks are inclined inwardly along the central axis from the near end to the far end relative to the guide plate, and threads are provided on the outer layer of the clamping blocks; the threads of the conical nut rotate on the outside of the multiple groups of clamping blocks, and when the conical nut rotates inwardly toward the guide plate, the multiple groups of clamping blocks shrink inwardly, and when the conical nut rotates outwardly away from the guide plate, the multiple groups of clamping blocks return to their original state.

[0013] Preferably, a collecting trough is provided under the rope-weaving device and the net-weaving device in the base, a micro fan is arranged in the collecting trough, a mounting piece is arranged at the lower end of the base, and the mounting piece is covered with a receiving collecting box.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] 1. By arranging multiple sets of guide discs on the mounting rollers, multiple wire groups can be guided to pass through the guide discs to avoid entanglement caused by conveying multiple wire groups inward together. A fastening component is arranged on one side of the guide disc, and the spacing of the guide discs can be adjusted according to the processing requirements, so that multiple wire groups can be conveyed side by side and in parallel to the processing equipment.

[0016] 2. By hingedly connecting the limit ring on the support plate b and the support plate a, the installation roller is easy to take, and the corresponding number of guide plates can be added according to the number of line groups. At the same time, the movement of the installation roller can be restricted by the restriction component, which is more convenient than the traditional nut restriction. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0018] Figure 2 for Figure 1 A partial cross-sectional view of

[0019] Figure 3 for Figure 1 Structural schematic diagram of the middle guide plate;

[0020] Figure 4 for Figure 1 Partial cross-sectional view of the middle support plate b.

[0021] Figure numerals: 1. base; 2. support plate a; 3. mounting roller; 4. support plate b; 5. auxiliary roller; 6. feed port; 7. rope weaving equipment; 8. net weaving equipment; 9. collection box; 10. micro fan; 11. mounting part; 12. block; 13. guide groove; 14. guide plate; 15. spring; 16. limiting block; 17. limiting ring; 18. snap-in part; 19. button. DETAILED DESCRIPTION

[0022] Embodiment 1

[0023] like Figure 1-Figure 4 As shown, the utility model proposes an automatic elastic net bag weaving device, comprising a base 1, a support plate a2, a limit ring 17 and a guide assembly; the guide assembly comprises a mounting roller 3 and a guide plate 14;

[0024] The base 1 is provided with a rope-weaving device 7 for winding a plurality of wire groups into a thicker rope and a net-weaving device 8 for weaving the thicker rope into a net bag;

[0025] Two groups of support plates b4 are symmetrically arranged on the base 1 about its transverse central axis; the mounting roller 3 is rotatably arranged on the two groups of support plates b4; the limit ring 17 is hinged on the support plate b4, and the limit ring 17 cooperates with the support plate b4 to limit the movement of the mounting roller 3, and a limiting component for limiting its rotation is arranged on one side of the limit ring 17; multiple groups of guide plates 14 are sleeved on the mounting roller 3, and a fastening component for fastening the guide plate 14 to the mounting roller 3 is arranged on one side of the guide plate 14; two groups of support plates a2 are symmetrically arranged on the base 1 about its transverse central axis, and guide components of the wire group are arranged on the two groups of support plates a2.

[0026] Furthermore, a feed port 6 is opened on one side of the rope braiding device 7 for feeding the wire groups in parallel. A plurality of threading drums are arranged in the rope braiding device 7. The plurality of threading drums rotate relative to each other to wind the wire groups into ropes. The wire groups pass through the threading drums. An auxiliary roller 5 is arranged on one side of the feed port 6 of the rope braiding device 7.

[0027] Furthermore, a rotation groove a is formed at the lower end of the limiting ring 17, and a rotation groove b is formed at the upper end of the support plate b4. The rotation groove a and the rotation groove b form a circular hole for the installation roller 3 to pass through. A guide groove 13 is formed on the side of the guide plate 14 for the wire group to pass through.

[0028] Furthermore, the fastening assembly includes a guide plate 14 and a conical nut; a through hole for the installation roller 3 to pass through is provided at the center position of one side of the guide plate 14; multiple groups of clamping blocks 12 are arranged around the through hole on one side of the guide plate 14, and the clamping blocks 12 are inclined inwardly from the close end to the distant end relative to the guide plate 14 along the central axis, and threads are provided on the outer layer of the clamping blocks 12; the conical nut threads rotate on the outside of the multiple groups of clamping blocks 12, and when the conical nut rotates inwardly toward the guide plate 14, the multiple groups of clamping blocks 12 shrink inwardly, and when the conical nut rotates outwardly away from the guide plate 14, the multiple groups of clamping blocks 12 return to their original state.

[0029] Working principle: Before using the equipment, check whether the equipment is normal. The staff will pass multiple wire groups around the guide groove 13 in the guide plate 14, and then enter the rope braiding equipment 7 through the auxiliary roller 5. After the rope braiding operation, the braided multiple ropes will enter the net braiding equipment 8 to weave the net bag. When it is necessary to move the guide plate 14, turn the conical nut outward. At this time, the multiple groups of clamping blocks 12 release the installation roller 3, and the position of the guide plate 14 can be moved at will. After adjustment, turn the conical nut inward to make the multiple groups of clamping blocks 12 shrink inward and clamp the installation roller 3, thereby realizing the adjustment of the guide plate 14.

[0030] In this embodiment, by arranging multiple groups of guide disks 14 on the mounting roller 3, multiple wire groups can be guided to pass through the guide disks 14 to avoid multiple wire groups being transported inward together and causing entanglement, and a fastening component is arranged on one side of the guide disk 14, and the spacing between the guide disks 14 can be adjusted according to processing requirements, so that multiple wire groups can be transported side by side and in parallel to the processing equipment.

[0031] Embodiment 2

[0032] like Figure 1-Figure 4As shown, the utility model proposes an automatic weaving device for an elastic net bag. Compared with the first embodiment, a limiting component for limiting the rotation of a limiting ring 17 is arranged on one side of the limiting ring 17, and the limiting component includes a limiting block 16, a clamping piece 18 and a button 19; the clamping piece 18 is arranged on one side of the limiting ring 17, and a movable groove is provided on the side of the clamping piece 18 away from the limiting ring 17; the button 19 is slidably arranged in the movable groove, a limiting rod extends out of one side of the button 19, a compression spring is arranged on one side of the limiting rod, a clamping groove is arranged on the side of the clamping piece 18 close to the limiting ring 17, a notch is arranged on one side of the support plate b4, and the diameter of the movable groove is smaller than the diameter of the notch; the limiting block 16 is slidably arranged in the notch, and a spring 15 is arranged between the limiting block 16 and one side of the notch.

[0033] Furthermore, the base 1 is provided with a collecting trough under the rope-weaving device 7 and the net-weaving device 8, a micro fan 10 is arranged in the collecting trough, a mounting member 11 is arranged at the lower end of the base 1, and the mounting member 11 is covered with a receiving collection box 9.

[0034] Working principle: When the installation roller 3 needs to be taken out, press the button 19 so that the button 19 squeezes the limiting block 16 inward and contracts, thereby making the limiting block 16 disengage from the slot. The limiting ring 17 can be directly rotated to take out the installation roller 3, and the guide plate 14 can be installed as needed. After the installation roller 3 is put back, the clamping piece 18 is pressed to make the limiting block 16 snap into the slot.

[0035] In this embodiment, by hingedly connecting the limit ring 17 on the support plate b4 and the support plate a2, the installation roller 3 is easy to take, and a corresponding number of guide plates 14 can be added according to the number of line groups. At the same time, the movement of the installation roller 3 can be restricted by the restriction component, which is more convenient than the traditional nut restriction.

[0036] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An automatic weaving device for elastic net bags, It is characterized in that It comprises a base (1), a support plate a (2), a limiting ring (17) and a guide assembly; the guide assembly comprises a mounting roller (3) and a guide plate (14); The base (1) is provided with a rope-weaving device (7) for winding a plurality of wire groups into ropes and a net-weaving device (8) for weaving the ropes into net bags; Two groups of support plates b (4) are symmetrically arranged on the base (1) about its transverse center axis; the installation roller (3) is rotatably arranged on the two groups of support plates b (4); a limit ring (17) is hinged on the support plate b (4), the limit ring (17) cooperates with the support plate b (4) to limit the movement of the installation roller (3), and a limit component for limiting the rotation of the limit ring (17) is arranged on one side; a plurality of guide plates (14) are sleeved on the installation roller (3), and a fastening component for fastening the guide plate (14) to the installation roller (3) is arranged on one side; two groups of support plates a (2) are symmetrically arranged on the base (1) about its transverse center axis, and guide components of the line group are arranged on the two groups of support plates a (2).

2. The automatic elastic net bag weaving device according to claim 1, It is characterized in that A feed port (6) is provided on one side of the rope braiding device (7) for feeding the wire groups in parallel. A plurality of wire threading drums are arranged in the rope braiding device (7). The plurality of wire threading drums rotate relative to each other to wind the wire groups into ropes. The wire groups pass through the wire threading drums. An auxiliary roller (5) is provided on one side of the feed port (6) of the rope braiding device (7).

3. The automatic elastic net bag weaving device according to claim 1, It is characterized in that A rotation groove a is formed at the lower end of the limiting ring (17), and a rotation groove b is formed at the upper end of the supporting plate b (4). The rotation groove a and the rotation groove b form a circular hole for the installation roller (3) to pass through. A guide groove (13) is formed on the side of the guide plate (14) for the wire group to pass through.

4. The automatic elastic net bag weaving device according to claim 1, It is characterized in that The limiting component comprises a limiting block (16), a clamping piece (18) and a button (19); the clamping piece (18) is arranged on one side of the limiting ring (17), and a moving groove is provided on the side of the clamping piece (18) away from the limiting ring (17); the button (19) is slidably arranged in the moving groove, a limiting rod extends out from one side of the button (19), a compression spring is provided on one side of the limiting rod, a clamping groove is provided on the side of the clamping piece (18) close to the limiting ring (17), a notch is provided on one side of the support plate b (4), and the diameter of the moving groove is smaller than the diameter of the notch; the limiting block (16) is slidably arranged in the notch, and a spring (15) is provided between the limiting block (16) and one side of the notch.

5. The automatic elastic net bag weaving device according to claim 1, It is characterized in that The fastening assembly comprises a guide plate (14) and a conical nut; a through hole for the installation roller (3) to pass through is provided at the center position of one side of the guide plate (14); a plurality of blocks (12) are arranged around the through hole on one side of the guide plate (14); the blocks (12) are inclined inwardly from the near end to the far end relative to the guide plate (14) along the central axis, and threads are provided on the outer layer of the blocks (12); the threads of the conical nut rotate on the outside of the plurality of blocks (12); when the conical nut rotates inwardly toward the guide plate (14), the plurality of blocks (12) shrink inwardly; when the conical nut rotates outwardly away from the guide plate (14), the plurality of blocks (12) return to their original state.

6. The automatic elastic net bag weaving device according to claim 1, It is characterized in that The base (1) is provided with a collecting trough under the rope-weaving device (7) and the net-weaving device (8), a micro fan (10) is arranged in the collecting trough, a mounting piece (11) is arranged at the lower end of the base (1), and a receiving collection box (9) is arranged on the outer cover of the mounting piece (11).

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