Automatic wire drawing and winding device for screen cloth

Abstract

The utility model belongs to the technical field of winding devices, and particularly relates to an automatic wire drawing and winding device for screen cloth, which comprises a rack, a wire drawing device and a wire drawing device. The feeding mechanism comprises a base, material guiding discs and material guiding rollers, first fixing frames are arranged at the two ends of the base, a plurality of second fixing frames are arranged between the first fixing frames, the material guiding discs are arranged on the second fixing frames, and the two ends of the material guiding discs are connected with the first fixing frames; the pressing assembly comprises a plurality of pressing rollers, a forming channel is formed between the pressing rollers, and the rib wire materials are pressed together after passing through the forming channel; and the tensioning assembly is arranged on the rear side of the pressing assembly and fixed to the vertical plate, the tensioning assembly comprises a first tensioning roller, a second tensioning roller and a first telescopic cylinder independently arranged corresponding to the first tensioning roller and the second tensioning roller, a first connector is arranged at the movable end of the first telescopic cylinder, and a first connecting hole is formed in the first connector.

Description

Technical Field

[0001] This utility model belongs to the technical field of winding devices, and in particular relates to an automatic wire drawing and winding device for mesh fabric. Background Technology

[0002] Mesh fabric is a type of fabric woven from fibers, typically having a mesh-like structure that provides ventilation or breathability.

[0003] Existing mesh fabrics are generally single-layer structures, which are easily torn by external forces during use. Composite multilayer mesh fabrics generally require the purchase of specialized composite and winding equipment to complete the combination of the films. For some small companies, purchasing too much production equipment often increases production costs. Therefore, we have specially designed an automatic wire drawing and winding device for mesh fabrics. Utility Model Content

[0004] The purpose of this utility model is to address the aforementioned technical problems by providing an automatic wire drawing and winding device for mesh fabric, achieving a one-stop composite winding effect.

[0005] In view of this, the present invention provides an automatic wire drawing and winding device for mesh fabric, comprising:

[0006] The frame includes a base, uprights on both sides of the base, and a top plate connected to the upper part of the two uprights and parallel to the upper side of the base.

[0007] The feeding mechanism includes a base, a guide plate and a guide roller. The base is provided with first fixed frames at both ends, and multiple second fixed frames are provided between the first fixed frames. Each of the multiple second fixed frames is provided with a guide plate, and the two ends of the guide plate are connected to the first fixed frame.

[0008] The pressing assembly includes multiple pressing rollers arranged between vertical plates, forming a forming channel between the pressing rollers, through which the rib material is pressed together;

[0009] The tensioning assembly is located on the rear side of the pressing assembly and fixed to the upright plate. The tensioning assembly includes a first tensioning roller, a second tensioning roller, and a first telescopic cylinder independently set for the first tensioning roller and the second tensioning roller. A first connector is provided on the movable end of the first telescopic cylinder, and a first connecting hole is provided on the first connector.

[0010] Multiple shaft holes are symmetrically arranged on the upright plates on both sides of the base, and the pressing roller is connected to the shaft holes.

[0011] Furthermore, the above technical solution also includes:

[0012] An extension frame, multiple extension frames are symmetrically arranged on the upright plates on both sides of the base, and slide rails are provided on the extension frames. The first tension roller and the second tension roller are connected to the slide rails.

[0013] The first telescopic cylinder drives the first tensioning roller and the second tensioning roller to move along the slide.

[0014] In the above technical solution, the pressing roller further includes:

[0015] Large rollers, multiple large rollers are arranged between the vertical plates;

[0016] Small rollers, multiple small rollers are arranged between vertical plates and between adjacent large rollers;

[0017] Both ends of the large roller and the small roller are provided with protruding shaft structures, which are connected to shaft holes;

[0018] The pressing rollers can be added as needed.

[0019] In the above technical solution, furthermore, both the large roller and the small roller have hollowed-out cavities inside;

[0020] A heating device is installed inside the cavity.

[0021] Furthermore, the above technical solution also includes:

[0022] An adjustment assembly is located on one end of the shaft structure extending from the upper roller body to the outer side of the vertical plate.

[0023] Among them, the shaft holes corresponding to the large rollers on the upright plates on both sides of the base are replaced with sliding grooves;

[0024] Among them, the shaft structure on the adjacent large roller is connected to the slide groove.

[0025] In the above technical solution, the adjustment component further includes:

[0026] The second telescopic cylinder is installed on the outer wall of the two vertical plates on both sides of the base.

[0027] The second connector is located on the output end of the second telescopic cylinder, and the second connector has a second connection hole.

[0028] Multiple second telescopic cylinders are installed at both ends of the large roller body and are adapted to be installed on the vertical plate wall. Multiple second connectors are connected to the shaft structure on the large roller body through the first connecting hole.

[0029] Furthermore, the above technical solution also includes:

[0030] An auxiliary bearing is installed in the shaft hole and connected to the pressing roller.

[0031] In the above technical solution, the base is further provided with multiple slots that are equidistantly arranged, and the second fixing frame is tightly connected to the slots.

[0032] The beneficial effects of this utility model are as follows:

[0033] 1. The guide tray guides the reinforcing wires to attach to the mesh fabric, and after passing through the pressing component, it is pressed and fixed to the mesh fabric to form a mesh fabric structure. The mesh fabric and the reinforcing wires are pressed together and then wound up, which reduces the cost of use and improves the production efficiency.

[0034] 2. Simultaneous tensioning and stretching during the pressing process of the mesh structure makes the finished mesh structure more compact, thereby improving product quality and helping to improve enterprise efficiency. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of one side of the structure of this utility model.

[0036] Figure 2 This is a schematic diagram of the other side of the structure of this utility model;

[0037] Figure 3 This is a schematic diagram of the internal structure of this utility model;

[0038] The markings in the diagram are as follows: 11. Base; 12. Vertical plate; 121. Shaft hole; 122. Slide groove; 13. Top plate; 2. Feeding mechanism; 21. Base; 211. Slot; 22. Guide plate; 23. Guide roller; 24. First fixed frame; 25. Second fixed frame; 3. Pressing roller; 31. Large roller body; 32. Small roller body; 4. Tensioning assembly; 41. First tensioning roller; 42. Second tensioning roller; 43. First telescopic cylinder; 431. First connector; 5. Extension frame; 51. Slide rail; 6. Heating device; 7. Adjustment assembly; 71. Second telescopic cylinder; 72. Second connector; 8. Auxiliary bearing. Detailed Implementation

[0039] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0040] Example 1:

[0041] This embodiment provides an automatic wire drawing and winding device for mesh fabric, including:

[0042] The frame includes a base 11, upright plates 12 disposed on both sides of the base 11, and a top plate 13 connected to the upper ends of the two upright plates 12 and disposed parallel to the upper side of the base 11.

[0043] The feeding mechanism 2 includes a base 21, a guide plate 22 and a guide roller 23. The base 21 is provided with first fixing frames 24 at both ends, and multiple second fixing frames 25 are provided between the first fixing frames 24. Each of the multiple second fixing frames 25 is provided with a guide plate 22, and the two ends of the guide plate 22 are connected to the first fixing frame 24.

[0044] The pressing assembly includes multiple pressing rollers 3 arranged between the vertical plates 12, forming a forming channel between the pressing rollers 3, and the rib material is pressed together after passing through the forming channel;

[0045] Tensioning component 4 is located on the rear side of the pressing component and is fixed to the upright plate 12. Tensioning component 4 includes a first tensioning roller 41, a second tensioning roller 42 and a first telescopic cylinder 43 that is independently set for the first tensioning roller 41 and the second tensioning roller 42. A first connector 431 is provided on the movable end of the first telescopic cylinder 43, and a first connecting hole is provided on the first connector 431.

[0046] Among them, multiple shaft holes 121 are symmetrically arranged on the upright plates 12 on both sides of the base 11, and the pressing roller 3 is connected to the shaft holes 121.

[0047] As can be seen from this embodiment, an automatic wire drawing and winding device for mesh fabric includes a frame, a feeding mechanism 2, a pressing assembly, and a tensioning assembly 4;

[0048] The frame includes a base 11, an upright plate 12 and a top plate 13. The upright plate 12 is symmetrically arranged on both sides of the base 11, and the top plate 13 is arranged on the upright plate 12 and parallel to the base 11. The base 11, the upright plate 12 and the top plate 13 are integrally formed by welding. Multiple shaft holes 121 are symmetrically arranged on the wall surface of the upright plate 12 on both sides of the base 11.

[0049] The feeding mechanism 2 includes a base 21, a guide plate 22, and a guide roller 23. First fixing frames 24 are provided at both ends of the base 21, and the first fixing frames 24 are connected to both ends of the guide roller 23. Multiple second fixing frames 25 are equidistantly arranged along the length of the base 21 between the first fixing frames 24, and each of the multiple second fixing frames 25 is connected to a guide plate 22. Figure 2 The feeding mechanism 2 shown is located at the front end of the pressing assembly and is used to guide the material into the pressing assembly. The guide roller 23 is used to convey the fabric in the mesh structure, and the guide plate 22 is used to convey the mesh material in the mesh structure.

[0050] The pressing assembly includes multiple pressing rollers 3, which are disposed on the upper side of the base 11 and connected to the shaft holes 121 on the upright plates 12 on both sides of the base 11. The mating surfaces between the multiple pressing rollers 3 form a forming channel. The fabric and mesh are guided into the forming channel by the feeding mechanism 2 and pass through the mating surfaces between the multiple pressing rollers 3 in sequence, and are then pressed together to form a mesh structure.

[0051] The tensioning assembly 4 is installed on the frame and is located at the rear of the pressing assembly. The tensioning assembly 4 includes a first tensioning roller 41, a second tensioning roller 42 and a first telescopic cylinder 43. The first telescopic cylinder 43 is installed on the outer wall of the upright plate 12 on both sides of the base 11.

[0052] A first connector 431 is formed on the movable end of the first telescopic cylinder 43, and a first connecting hole is formed on the first connector 431. The first tensioning roller 41 and the second tensioning roller 42 are connected to the first connecting hole of the first connector 431 on the movable end of the first telescopic cylinder 43, and are fixed to the rear side of the pressing assembly after being connected to the first telescopic cylinder 43, and are connected to the mesh structure that is pressed together. The first telescopic cylinder 43 drives the first tensioning roller 41 and the second tensioning roller 42 to move in opposite directions. During the movement, the first tensioning roller 41 and the second tensioning roller 42 stretch the mesh structure.

[0053] The guide plate 22 guides the reinforcing ribs to attach to the mesh fabric, and after passing through the pressing assembly, they are pressed and fixed to the mesh fabric to form a mesh fabric structure. The mesh fabric and the reinforcing ribs are pressed together and then rolled up, which reduces the cost of use and improves production efficiency. During the pressing process of the mesh fabric structure, tensioning and stretching are carried out simultaneously, making the mesh fabric structure of the finished product more compact, thereby improving product quality and helping to improve enterprise benefits.

[0054] Example 2:

[0055] This embodiment provides an automatic wire drawing and winding device for mesh fabric, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0056] Extension frame 5, multiple extension frames 5 are symmetrically arranged on the upright plates 12 on both sides of the base 11. The extension frame 5 is provided with a slide rail 51, and the first tension roller 41 and the second tension roller 42 are connected to the slide rail 51.

[0057] The first telescopic cylinder 43 drives the first tensioning roller 41 and the second tensioning roller 42 to move along the slide rail 51.

[0058] As can be seen from this embodiment, a slide rail 51 is provided on the extension frame 5;

[0059] Furthermore, the extension frame 5 is installed on the upright plates 12 on both sides of the base 11, and both ends of the first tension roller 41 and the second tension roller 42 are connected to the extension frame 5 and slide in cooperation with the slide groove 122 on the extension frame 5.

[0060] Furthermore, four first telescopic cylinders 43 are installed on the upright plates 12 on both sides of the base 11, and correspond to the four extension frames 5 connected to the two ends of the first tension roller 41 and the second tension roller 42 respectively.

[0061] The first telescopic cylinder 43 drives the first tensioning roller 41 and the second tensioning roller 42 to move along the slide rail 51 on the extension frame 5;

[0062] The range of motion of the first tension roller 41 and the second tension roller 42 is controlled by setting the extension frame 5.

[0063] Example 3:

[0064] This embodiment provides an automatic wire drawing and winding device for mesh fabric, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0065] The pressing roller 3 includes:

[0066] Large roller body 31, multiple large roller bodies 31 are arranged between vertical plates 12;

[0067] Small rollers 32, multiple small rollers 32 are arranged between vertical plates 12 and between adjacent large rollers 31;

[0068] Both ends of the large roller body 31 and the small roller body 32 are provided with protruding shaft structures, which are connected to the shaft hole 121.

[0069] The pressing roller 3 can be added as needed.

[0070] As can be seen from this embodiment, the pressing roller 3 includes a large roller body 31 and a small roller body 32. Both ends of the large roller body 31 and the small roller body 32 are formed with protruding shaft structures. After the shaft structures are connected to the shaft hole 121, the large roller body 31 and the small roller body 32 are connected to the vertical plate 12.

[0071] Furthermore, the small roller 32 is located between the large rollers 31, and the small roller 32 and the large roller 31 are tangential to each other. The forming channel is formed on the mating surface between the small roller 32 and the large roller 31.

[0072] By combining the large roller body 31 and the small roller body 32 in an assembly design, the volume occupied by the pressing roller 3 on the frame can be effectively reduced, which helps to reduce the overall structure of the equipment, thereby helping to reduce production costs, and at the same time making it easier for customers to install after purchase.

[0073] Example 4:

[0074] This embodiment provides an automatic wire drawing and winding device for mesh fabric, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0075] Both the large roller 31 and the small roller 32 have hollowed-out cavities inside;

[0076] A heating device 6 is installed inside the cavity.

[0077] As can be seen from this embodiment, the interiors of both the large roller 31 and the small roller 32 are hollow structures, forming a cavity.

[0078] This design not only reduces the weight of the roller body but also improves its thermal efficiency. A heating device 6 (which is a common heating coil on the market, attached to the inner wall of the cavity) is installed inside the cavity, which can heat the roller body evenly, thereby ensuring that the surface of the roller body is kept within a predetermined temperature range.

[0079] This heating method enables the roller to provide more stable temperature control during operation, improving the accuracy and efficiency of temperature control throughout the production process. Furthermore, the presence of the cavity effectively prevents heat loss due to overheating of the roller and further enhances the energy efficiency of the equipment.

[0080] Example 5:

[0081] This embodiment provides an automatic wire drawing and winding device for mesh fabric, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0082] Adjustment component 7 is located on one end of the shaft structure of the large roller body 31 that extends to the outside of the vertical plate 12;

[0083] Among them, the shaft holes 121 on the upright plates 12 on both sides of the base 11 corresponding to the large roller body 31 are replaced with sliding grooves 122.

[0084] Among them, the shaft structure on the adjacent large roller 31 is connected to the slide groove 122.

[0085] As can be seen from this embodiment, the adjustment component 7 is connected to the upright plate 12 of the base 11 and is connected to the shaft structure that extends through both ends of the large roller 31 to the outside of the upright plate 12.

[0086] Furthermore, the shaft hole 121 on the vertical plate 12 corresponding to the large roller body 31 is replaced with a sliding groove 122, and the shaft structure at both ends of the large roller body 31 is slidably engaged with the sliding groove 122.

[0087] The adjusting device controls the displacement of the shaft structure within the slide groove 122, thereby driving the large roller 31 to move within the frame, thus achieving the effect of adjusting the tightness of the fit between the large roller 31 and the small roller 32.

[0088] Example 6:

[0089] This embodiment provides an automatic wire drawing and winding device for mesh fabric, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0090] Adjustment component 7 includes:

[0091] The second telescopic cylinder 71 is installed on the outer wall of the upright plates 12 on both sides of the base 11;

[0092] The second connector 72 is located on the output end of the second telescopic cylinder 71, and the second connector 72 is provided with a second connection hole.

[0093] Multiple second telescopic cylinders 71 are installed at both ends of the large roller body 31 and are adapted to be installed on the wall of the vertical plate 12. Multiple second connectors 72 are connected to the shaft structure on the large roller body 31 through the first connecting hole.

[0094] As can be seen from this embodiment, the adjustment component 7 includes a second telescopic cylinder 71 and a second connector 72;

[0095] The second telescopic cylinder 71 is installed on the outer wall of the vertical plate 12, and the movable end of the second telescopic cylinder 71 corresponds to the length direction of the slide groove 122.

[0096] The movable end of the second telescopic cylinder 71 is formed with a second connector 72, and a second connection hole is provided on the second connector 72. The second telescopic cylinder 71 is connected to the shaft structure at both ends of the large roller body 31 through the second connection hole on the second connector 72.

[0097] The movable end of the second telescopic cylinder 71 controls the displacement of the large roller 31 on the frame through the fixed fit between the connecting hole on the second connector 72 and the shaft structure.

[0098] Example 7:

[0099] This embodiment provides an automatic wire drawing and winding device for mesh fabric, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0100] The auxiliary bearing 8 is disposed on the first connecting hole, the second connecting hole and the shaft hole 121, and is connected to the large roller body 31 and the small roller body 32.

[0101] As can be seen from this embodiment, by installing bearings on the first connecting hole, the second connecting hole, and the shaft hole 121 to cooperate with the large roller body 31 and the small roller body 32, the large roller body 31 and the small roller body 32 can rotate during the pressing process, thereby rolling the material and thus helping to improve the pressing effect.

[0102] Example 8:

[0103] This embodiment provides an automatic wire drawing and winding device for mesh fabric, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0104] The base 21 is provided with multiple slots 211 arranged at equal intervals, and the second fixing frame 25 is tightly connected to the slots 211.

[0105] As can be seen from this embodiment, the base 21 has multiple slots 211, and the second fixing frame 25 is tightly fitted and fixed to the slots 211. Therefore, in use, the corresponding number of second fixing frames 25 and guide trays 22 can be connected according to the actual needs of the wire mesh, which helps to optimize the production structure.

[0106] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A device for automatically drawing and winding a wire cloth, characterized in that, The utility model relates to a kind of tensioning device for the production of cable, including: Rack, the rack includes base (11) and the vertical plate (12) being arranged at the both sides of base (11) and the top plate (13) being connected in the upper end of two vertical plate (12) and being arranged in parallel on the upper side of base (11); Feeding mechanism (2), the feeding mechanism (2) includes base (21), material guiding disc (22) and material guiding roller (23), the both ends of base (21) are provided with first fixed frame (24), a plurality of second fixed frame (25) are provided between first fixed frame (24), a plurality of second fixed frame (25) are provided with material guiding disc (22), the both ends of material guiding disc (22) are connected with first fixed frame (24); Compression assembly, the compression assembly includes a plurality of compression rollers (3) being arranged between vertical plate (12), and one forming channel is formed between compression roller (3), and after the forming channel, the cable material is compressed together; Tensioning assembly (4), the tensioning assembly (4) is arranged at the rear side of compression assembly, and is fixed with vertical plate (12), and the tensioning assembly (4) includes first tensioning roller (41), second tensioning roller (42) and first telescopic cylinder (43) being independently arranged corresponding to first tensioning roller (41) and second tensioning roller (42), first connecting head (431) is arranged on the movable end of first telescopic cylinder (43), and first connecting hole is arranged on first connecting head (431); Wherein, a plurality of shaft holes (121) are symmetrically arranged on the vertical plate (12) of the both sides of base (11), and compression roller (3) is connected with shaft hole (121).

2. The automatic wire mesh drawing and winding device according to claim 1, further characterized by Including: Extension frame (5), a plurality of extension frames (5) are symmetrically arranged on the vertical plate (12) of the both sides of base (11), and slide (51) is arranged on extension frame (5), and first tensioning roller (41) and second tensioning roller (42) are connected with slide (51); Wherein, first telescopic cylinder (43) drives first tensioning roller (41) and second tensioning roller (42) to move along slide (51).

3. The automatic wire drawing and winding device according to claim 2, characterized in that, Compression roller (3) includes: Large roller body (31), a plurality of large roller bodies (31) are arranged between vertical plate (12); Small roller body (32), a plurality of small roller bodies (32) are arranged between vertical plate (12) and are between adjacent large roller bodies (31); Wherein, the both ends of large roller body (31) and small roller body (32) are provided with protruding shaft structure, and the shaft structure is connected with shaft hole (121); Wherein, compression roller (3) can be added according to demand.

4. The automatic wire mesh drawing and winding device according to claim 3, characterized in that, The inside of large roller body (31) and small roller body (32) is hollow and forms cavity; Wherein, heating device (6) is arranged in the cavity.

5. The automatic wire mesh drawing and winding device according to claim 4, further characterized by Including: Adjusting assembly (7), adjusting assembly (7) is arranged on the end of large roller body (31) where shaft structure extends to the outside of vertical plate (12); Wherein, the shaft hole (121) corresponding to large roller body (31) on the vertical plate (12) of the both sides of base (11) is replaced into sliding groove (122); Wherein, the shaft structure on adjacent large roller body (31) is connected with sliding groove (122).

6. The automatic wire mesh drawing and winding device according to claim 5, characterized in that, Adjusting assembly (7) includes: Second telescopic cylinder (71), the second telescopic cylinder (71) is arranged on the outer wall surface of the vertical plate (12) on both sides of the base (11); Second connecting head (72), the second connecting head (72) is arranged on the output end of the second telescopic cylinder (71), and the second connecting hole is arranged on the second connecting head (72); Wherein, a plurality of the second telescopic cylinder (71) is arranged at both ends of the large roller body (31), and is adaptively arranged on the wall surface of the vertical plate (12), a plurality of the second connecting head (72) is connected with the shaft body structure on the first large roller body (31) through the first connecting hole.

7. The apparatus according to claim 6, further comprising Including: Auxiliary bearing (8), the auxiliary bearing (8) is arranged on the shaft hole (121) and connected with the pressing roller (3).

8. The automatic wire mesh drawing and winding device according to claim 7, characterized in that, The base (21) is provided with a plurality of insertion slots (211) arranged at equal intervals, and the second fixing frame (25) is connected with the insertion slot (211) in a tight fit.

Images