A device for producing a welded wire mesh, a round-edged welded wire mesh and a method

Abstract

The application discloses a kind of electric welding net production device and round edge electric welding net and method, belong to electric welding net technical field.A kind of electric welding net production device, including electric welding net rack, further include: support, support is fixed in the end of electric welding net rack, winding motor is fixed on support;Winding pipe, winding pipe one end is connected with the output shaft of winding motor;Positioning assembly, positioning assembly is set in winding pipe, for the positioning clamping of processing electric welding net body;And auxiliary support mechanism, auxiliary support mechanism includes two groups of auxiliary support components set on electric welding net rack, is respectively used to support the two ends of winding pipe and is limited;Wherein, auxiliary support component and positioning assembly are active and resist;The application is integrated in single operation shaft (two-way screw) by mechanical linkage and clamping, expansion, leveling, unloading function, solve the problem of traditional electric welding net winding in skidding, unloading difficult, card volume, greatly improve production automation degree and volume quality.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electrically welded mesh, in particular to an electrically welded mesh production device, a round edge electrically welded mesh and a method. BACKGROUND

[0002] Electrically welded mesh is a mesh made of high-quality low-carbon steel wire after straightening and cutting, and then welded by electric welding equipment. Electrically welded mesh is widely used because it has the advantages of simple structure, fast production, beauty and practicality, and convenient transportation. Electrically welded mesh is made of high-quality iron wire through precise automatic mechanical welding. After the electrically welded mesh is formed, it is galvanized. The galvanized wire electrically welded mesh is made of high-quality galvanized iron wire through precise automatic mechanical welding. The mesh surface is flat, the structure is solid, the integrity is strong, and it has strong corrosion resistance. It is widely used in supermarket shelves, building mesh, and seedling cultivation.

[0003] When the electrically welded mesh is wound, the electrically welded mesh is prone to relative sliding with the winding roller, which affects the tightness of the electrically welded mesh winding and reduces the quality of the electrically welded mesh winding. In order to ensure the stability of rotation, the winding roller is generally supported on both sides by a support. After the electrically welded mesh is wound, the winding roller needs to be disassembled from the support by the worker, which increases the labor cost and is time-consuming and laborious, affecting the overall processing efficiency of the electrically welded mesh. SUMMARY

[0004] The purpose of the present application is to solve the problems in the prior art and provide an electrically welded mesh production device, a round edge electrically welded mesh and a method.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0006] An electrically welded mesh production device, comprising an electrically welded mesh rack, further comprising:

[0007] a support fixedly arranged at the end of the electrically welded mesh rack, and a winding motor fixedly arranged on the support;

[0008] a winding pipe, one end of the winding pipe being connected with the output shaft of the winding motor;

[0009] a positioning assembly arranged in the winding pipe and used for positioning and clamping the processed electrically welded mesh body;

[0010] and an auxiliary supporting mechanism comprising two groups of auxiliary supporting assemblies arranged on the electrically welded mesh rack and respectively used for supporting and limiting the two ends of the winding pipe;

[0011] wherein the auxiliary supporting assemblies and the positioning assembly are movably abutted.

[0012] Preferably, the positioning assembly comprises slide rods symmetrically and slidably connected to two sides of the winding pipe, arc-shaped plates and clamping plates respectively arranged at two ends of the slide rods, and first elastic elements sleeved outside the slide rods and respectively connected to the clamping plates and the inner wall of the winding pipe.

[0013] Preferably, the auxiliary supporting assembly comprises a support fixed to the welding mesh frame, a bidirectional screw rod rotatably connected to the support, two sleeves threadedly connected to the bidirectional screw rod, and arc-shaped support plates fixed to the sleeves.

[0014] Preferably, the inner side wall of the arc-shaped support plate is fixed with a plurality of rolling balls.

[0015] Preferably, the two ends of the winding pipe are respectively fixed with elastic telescopic rods, the side of the elastic telescopic rod away from the end of the winding pipe is fixed with a conical seat, a plurality of swing rods are circumferentially and uniformly arranged on the conical seat through a pin shaft, the end of the swing rod away from the conical seat is movably connected with a movable plate, the movable plate is fixed with a movable rod slidably connected to the winding pipe, and the end of the movable rod away from the movable plate is connected with an expansion plate.

[0016] Preferably, the end of the clamping plate is movably abutted against the conical surface of the conical seat, and the conical seat is provided with a groove for the movement of the welding mesh body.

[0017] Preferably, a universal joint structure is arranged between the output shaft of the winding motor and the winding pipe, a temporary support rod movably abutting against the bottom of the winding pipe is fixed to the support close to the winding motor, and one of the arc-shaped support plates of the auxiliary supporting assembly is fixed with a wedge-shaped push block movably abutting against the winding pipe.

[0018] Preferably, a transmission box fixed to the support is arranged between the bidirectional screw rods of the two auxiliary supporting assemblies, a transmission part for driving the two bidirectional screw rods to work simultaneously is arranged in the transmission box, and the transmission part is one of a belt transmission mechanism or a gear transmission mechanism.

[0019] A round-edge welding mesh comprises a welding mesh body produced by a welding mesh production device, the welding mesh body comprises a plurality of warp wires and a weft wire for connecting the plurality of warp wires, the weft wire is arranged perpendicularly to the warp wires, the weft wire is arranged in a circular arc shape at the edge of the welding mesh body, and the weft wire is pressed to have a plurality of protrusions by a pressing roller on the welding mesh frame.

[0020] A welding mesh production method is produced by applying a welding mesh production device, and further comprises the following steps:

[0021] S1: the auxiliary support mechanism is controlled to act, the bidirectional screw is rotated relative to the support, the two sleeves on the same bidirectional screw are close to each other, the wedge-shaped push block on one of the sleeves pushes the winding pipe in an inclined state, the winding pipe is stressed, and the end of the winding pipe away from the winding motor is lifted up, finally the winding pipe is horizontally placed, then the rotation of the bidirectional screw is stopped;

[0022] S2: the equipment on the welded mesh rack produces and processes the welded mesh body, one end of the produced and processed welded mesh body passes through the placing groove and is arranged between the two clamping plates;

[0023] S3: then the rotation of the bidirectional screw is continuously driven, the two sleeves on the same bidirectional screw are close to each other;

[0024] During this period, the arc-shaped support plate exerts a pushing force on the arc-shaped plate, the arc-shaped plate drives the clamping plates to move in the winding pipe through the sliding rods, the two clamping plates are close to each other, and one end of the welded mesh body is clamped;

[0025] When the clamping plates move, the conical surface of the conical seat is abutted, the conical seat moves to the end of the winding pipe, when the conical seat moves, the pushing force is exerted on the movable plate through the swing rod, the movable plate pushes the expansion support plate through the movable rod, the expansion support plate is away from the winding pipe, and the internal radius of the welded mesh roll after winding is increased;

[0026] Finally, the outer surface of the arc-shaped plate is on the same curved surface as the outer surface of the winding pipe, the sleeve drives the arc-shaped support plate to support and limit the end of the winding pipe;

[0027] S4: the winding motor is started to run, the output shaft of the winding motor drives the winding pipe to rotate through the universal joint structure, the winding pipe winds the produced welded mesh body, and the welded mesh roll is formed outside the expansion support plate;

[0028] S5: when the winding work of the welded mesh roll is completed, the worker controls the bidirectional screw to rotate reversely, the two sleeves on the same bidirectional screw are away from each other, the sleeve drives the arc-shaped support plate to move synchronously, the arc-shaped support plate no longer abuts against the arc-shaped plate, the arc-shaped plate is reset under the elastic pushing force of the first elastic element, the welded mesh body is no longer clamped on one side by the positioning assembly, and the expansion support plate moves back and no longer abuts against the inner side of the welded mesh roll;

[0029] S6: as the sleeve is away, the wedge-shaped push block on the arc-shaped support plate no longer lifts up the end of the winding pipe away from the winding motor, the end of the winding pipe is inclined downward until the lower side of the winding pipe abuts against the temporary support rod, at this time, the welded mesh that is not limited and has been wound is smoothly slid down along the inclined winding pipe.

[0030] Compared with the prior art, the welded mesh production device, the round-edge welded mesh and the method have the following beneficial effects:

[0031] 1. The electrically welded mesh production device, the round edge electrically welded mesh and the method, by setting the auxiliary supporting mechanism to adjust the arc-shaped supporting plate in two directions, the horizontal rotation of the winding pipe is ensured to be stable, and when the auxiliary supporting mechanism acts, the arc-shaped supporting plate extrudes the arc-shaped plate, the sliding rod drives the clamping plate to move inwards against the elastic force of the first elastic element, the clamping plate clamps the electrically welded mesh, the relative sliding during winding is prevented, and thus the winding quality of the electrically welded mesh during processing is ensured.

[0032] 2. The electrically welded mesh production device, the round edge electrically welded mesh and the method, when the positioning assembly works, the arc-shaped plate drives the conical seat to move axially, the swing rod is hinged to drive the movable plate, the movable rod pushes out the expansion supporting plate from the winding pipe, a temporary supporting surface larger than the pipe diameter is formed, when the subsequent material is unloaded, the expansion supporting plate is reset to move back, the expansion supporting plate and the inner side of the wound electrically welded mesh form an unloading interval, the inner circle of the wound electrically welded mesh is prevented from being close to the pipe wall, and the wound electrically welded mesh is conveniently unloaded.

[0033] 3. The electrically welded mesh production device, the round edge electrically welded mesh and the method, when the auxiliary supporting mechanism works, the wedge-shaped push block lifts and supports the winding pipe, when the arc-shaped supporting pipe of the auxiliary supporting mechanism no longer supports the winding pipe, the wedge-shaped push block is away from the end of the winding pipe, the winding pipe naturally inclines downward under the action of gravity, the temporary supporting rod temporarily supports the winding pipe, the coiled material naturally slides along the inclined winding pipe, manual disassembly is saved, the production efficiency of the electrically welded mesh is further improved, and the production cycle is shortened.

[0034] 4. The electrically welded mesh production device, the round edge electrically welded mesh and the method, the design (circular arc weft + protrusion) of the round edge electrically welded mesh reduces damage to the edge of the coiled material, and solves the problem that the edge of the existing electrically welded mesh is a broken weft which is welded with warp to form a certain cutting surface, and is easy to cause injury to users and others. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 It is a structural schematic diagram of the application;

[0036] Figure 2 It is an external structural schematic diagram of the winding pipe of the application;

[0037] Figure 3 It is a structural schematic diagram of the winding pipe of the application;

[0038] Figure 4 It is a structural schematic diagram of the auxiliary supporting assembly of the application;

[0039] Figure 5 It is a partial cross-sectional structural schematic diagram of the winding pipe of the application;

[0040] Figure 6 It is a structural schematic diagram of the winding pipe of the application when it is deflected relative to the output shaft of the winding motor;

[0041] Figure 7Right view of weft yarn of the present application;

[0042] Figure 8 Top view of welded wire mesh body of the present application.

[0043] In the figure: 1, welded wire mesh frame; 2, support; 3, winding motor; 4, winding pipe; 401, placing groove; 5, sliding rod; 501, arc-shaped plate; 502, clamping plate; 503, first elastic element; 6, support; 601, bidirectional screw rod; 602, sleeve; 603, arc-shaped support plate; 6031, ball; 7, elastic telescopic rod; 701, conical seat; 702, swing rod; 703, movable plate; 704, movable rod; 705, expansion plate; 8, groove; 9, universal joint structure; 10, temporary support rod; 11, wedge-shaped push block; 12, transmission box; 13, welded wire mesh body; 131, warp yarn; 132, weft yarn; 1321, protrusion. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application, and all other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative labor fall within the scope of protection of the present application.

[0045] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0046] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be internal communication of two elements; for those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0047] As Figures 1 to 3As shown, the embodiment proposes a welded wire mesh production device, which comprises a welded wire mesh rack 1, further comprises: a support 2, a winding pipe 4, a positioning assembly and an auxiliary supporting mechanism, the support 2 is fixedly arranged at the end of the welded wire mesh rack 1, and a winding motor 3 is fixedly arranged on the support 2; one end of the winding pipe 4 is connected with the output shaft of the winding motor 3; the positioning assembly is arranged in the winding pipe 4 and is used for positioning and clamping the processed welded wire mesh body 13; the auxiliary supporting mechanism comprises two groups of auxiliary supporting assemblies arranged on the welded wire mesh rack 1 and respectively used for supporting and limiting the two ends of the winding pipe 4; wherein the auxiliary supporting assembly and the positioning assembly are movably abutted.

[0048] Specifically, before the winding pipe 4 winds the processed welded wire mesh body 13, the auxiliary supporting assembly is controlled to act, so that the auxiliary supporting assembly supports the two ends of the winding pipe 4, ensures the horizontal and stable rotation of the winding pipe 4, drives the positioning assembly to automatically clamp and position one end of the welded wire mesh body 13 when the auxiliary supporting assembly works, ensures the winding synchronization, solves the problem that the welded wire mesh and the roller body are easy to slide relative to each other during the traditional winding, and causes the wound material to be loose. The application integrates the clamping, expanding, leveling and unloading functions on a single operation shaft through mechanical linkage, solves the problems of slipping, unloading difficulty and winding blockage in the traditional welded wire mesh winding, and greatly improves the production automation degree and the wound material quality.

[0049] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , as a preferred embodiment, on the basis of the above mode, further, the positioning assembly comprises slide rods 5 symmetrically and slidably connected on the two sides of the winding pipe 4, arc-shaped plates 501 and clamping plates 502 respectively arranged at the two ends of the slide rods 5, and first elastic elements 503 sleeved outside the slide rods 5 and respectively connected with the clamping plates 502 and the inner wall of the winding pipe 4 at the two ends; the winding pipe 4 is provided with a placing groove 401 for the welded wire mesh body 13 to enter;

[0050] Further, the auxiliary supporting assembly comprises a bracket 6 fixedly arranged on the welded wire mesh rack 1, a bidirectional screw rod 601 rotationally connected with the bracket 6, two sleeves 602 threadedly connected with the bidirectional screw rod 601, and arc-shaped supporting plates 603 fixedly connected with the sleeves 602, the arc-shaped supporting plates 603 movably abut with the winding pipe 4 and the arc-shaped plates 501;

[0051] Specifically, before the welding mesh body 13 is wound, one end of the welding mesh body 13 is placed in the placing groove 401 and between the two clamping plates 502, the auxiliary supporting mechanism is controlled to act, the bidirectional screw rod 601 is rotated relative to the support 6, the two sleeves 602 on the same bidirectional screw rod 601 are close to each other, during which the arc-shaped supporting plate 603 applies a pushing force to the arc-shaped plate 501, the arc-shaped plate 501 drives the clamping plate 502 to move in the winding pipe 4 through the sliding rod 5, so that the two clamping plates 502 are close to each other and clamp one end of the welding mesh body 13, the clamping plate 502 can be provided with a rubber pad with anti-skid lines to improve the clamping stability, and the clamping plate 502 clamps one end of the welding mesh to ensure the synchronization of the welding mesh and the winding of the winding pipe 4, solve the problem that the welding mesh and the roller body are easy to slide relative to each other during traditional winding, and finally make the outer surface of the arc-shaped plate 501 and the outer surface of the winding pipe 4 be on the same curved surface, the sleeve 602 drives the arc-shaped supporting plate 603 to support and limit the end of the winding pipe 4, ensures the horizontal and stable rotation of the winding pipe 4, and improves the winding and processing quality of the welding mesh.

[0052] It should be noted that the inner side wall of the arc-shaped supporting plate 603 is fixedly provided with a ball bearing 6031, which reduces the friction resistance between the arc-shaped supporting plate 603 and the winding pipe 4 and ensures the smooth rotation of the winding pipe 4.

[0053] As shown in Figure 1 , Figure 2 and Figure 5 , as a preferred embodiment, on the basis of the above-mentioned mode, further, the two ends of the winding pipe 4 are fixedly provided with elastic telescopic rods 7, the side, away from the end of the winding pipe 4, of the elastic telescopic rod 7 is fixedly provided with a conical seat 701, a plurality of swing rods 702 are uniformly arranged on the conical seat 701 through a pin shaft in a circle, the end, away from the conical seat 701, of the swing rod 702 is movably connected with an activity plate 703, the activity plate 703 is fixedly provided with an activity rod 704 which is slidably connected with the winding pipe 4, and the end, away from the activity plate 703, of the activity rod 704 is connected with an expansion plate 705;

[0054] Further, the end of the clamping plate 502 is movably abutted with the conical surface of the conical seat 701, and the conical seat 701 is provided with a groove 8 for the movement of the welding mesh body 13;

[0055] Specifically, when the positioning assembly is working, the movement of the clamping plate 502 will abut against the conical surface of the conical seat 701, the conical seat 701 moves towards the end of the winding pipe 4, and when the conical seat 701 moves, the movable plate 703 is pushed by the swing rod 702, the expansion plate 705 is pushed by the movable rod 704, the expansion plate 705 moves away from the winding pipe 4, the internal radius of the welded wire mesh coil after winding is increased, a temporary supporting surface larger than the pipe diameter of the winding pipe 4 is formed, and the welded wire mesh body 13 is wound outside the expansion plate 705 when being wound. When the winding work of the welded wire mesh coil is completed, the staff controls the bidirectional screw 601 to rotate reversely, the two sleeves 602 on the same bidirectional screw 601 move away from each other, the sleeves 602 drive the arc-shaped support plates 603 to move synchronously, the arc-shaped support plates 603 no longer abut against the arc-shaped plate 501, the arc-shaped plate 501 resets under the elastic pushing of the first elastic element 503, the positioning assembly no longer clamps one side of the welded wire mesh body 13, and the expansion plate 705 moves back and no longer abuts against the inside of the welded wire mesh coil, so that the expansion plate 705 and the inside of the wound welded wire mesh coil form a discharging interval, the inner circle of the welded wire mesh coil is prevented from being tightly attached to the pipe wall, the wound welded wire mesh coil is conveniently discharged, the production efficiency of the welded wire mesh is improved, and the production cycle is shortened.

[0056] As Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6As shown, as a preferred embodiment, on the basis of the above mode, further, the output shaft of the winding motor 3 and the winding pipe 4 are provided with a universal joint structure 9, so that the output shaft of the winding motor 3 and the winding pipe 4 can rotate relative to each other, and the bracket 6 close to the winding motor 3 is fixedly provided with a temporary support rod 10 which movably abuts against the bottom of the winding pipe 4, which can temporarily support and limit the winding pipe 4 when it rotates relative to the output shaft of the winding motor 3. One of the arc-shaped support plates 603 of the auxiliary support assembly at the end of the winding pipe 4 is fixedly provided with a wedge-shaped push block 11 which movably abuts against the winding pipe 4. When the two arc-shaped support plates 603 enclose one end of the winding pipe 4 to support it, the wedge-shaped push block 11 pushes the winding pipe 4 which is in an inclined state, and the end of the winding pipe 4 away from the winding motor 3 is lifted up, so that the winding pipe 4 is finally placed horizontally, and then the welding mesh body 13 being processed is wound; when the welding mesh winding work is completed, the worker controls the bidirectional screw 601 to rotate in the opposite direction, and the two sleeves 602 on the same bidirectional screw 601 move away from each other. With the movement of the sleeves 602, the wedge-shaped push block 11 on the arc-shaped support plate 603 no longer lifts up the end of the winding pipe 4 away from the winding motor 3, and the end of the winding pipe 4 inclines downward until the lower side of the winding pipe 4 abuts against the temporary support rod 10. At this time, the welding mesh which is not limited and has been wound is smoothly slid down along the inclined winding pipe 4. It should be noted that the end of the welding mesh body 13 originally clamped by the clamping plate 502 is smoothly slid out of the winding pipe 4 along the placement groove 401 and the groove 8 of the conical seat 701, without manual disassembly, further improving the production efficiency of the welding mesh and shortening the production cycle.

[0057] As shown in Figure 1 and Figure 2 As a preferred embodiment, on the basis of the above mode, further, the bidirectional screws 601 of the two auxiliary support assemblies are provided with a transmission box 12 fixedly connected with the bracket 6, and the transmission box 12 is provided with a transmission part for driving the two bidirectional screws 601 to work simultaneously. The transmission part is one of a belt transmission mechanism or a gear transmission mechanism. By providing the transmission part in the transmission box 12, the bidirectional screws 601 of the two auxiliary support assemblies can be synchronized, which is simple and fast to operate. Moreover, the transmission part is one of a belt transmission mechanism or a gear transmission mechanism, which is a prior art and will not be described here.

[0058] As shown in Figure 7 and Figure 8As shown, the embodiment proposes a round edge welded wire, which comprises a welded wire body 13 processed by a welded wire production device, the welded wire body 13 comprises a plurality of warp wires 131 and a weft wire 132 used for connecting the warp wires 131, the weft wire 132 is arranged perpendicularly to the warp wires 131, the weft wire 132 is arranged in a circular arc shape at the edge of the welded wire body 13, and the weft wire 132 is pressed to have a plurality of protrusions 1321 by a pressing roller on the welded wire rack 1; the circular arc weft wire 132 + protrusion 1321 of the round edge welded wire reduces the damage of the edge of the coiled material, and solves the problem that the edge of the existing welded wire is a broken weft wire 132 welded with the warp wire 131 to form a certain cutting surface, which is easy to cause injury to the user and others.

[0059] The application further discloses a welded wire production method, which is processed by applying a welded wire production device, and further comprises the following steps.

[0060] S1: control the auxiliary supporting mechanism to act, so that the bidirectional screw rod 601 rotates relative to the support 6, the two sleeves 602 on the same bidirectional screw rod 601 are close to each other, the wedge-shaped push block 11 on one of the sleeves 602 pushes the coiling pipe 4 in the inclined state, the coiling pipe 4 is stressed and the end thereof away from the coiling motor 3 is lifted up, so that the coiling pipe 4 is finally placed horizontally, and then the rotation of the bidirectional screw rod 601 is stopped;

[0061] S2: the equipment on the welded wire rack 1 processes the welded wire body 13, so that one end of the processed welded wire body 13 passes through the placing groove 401 and is placed between the two clamping plates 502;

[0062] S3: then the rotation of the bidirectional screw rod 601 is continuously driven, and the two sleeves 602 on the same bidirectional screw rod 601 are close to each other;

[0063] During this period, the arc-shaped supporting plate 603 applies a pushing force to the arc-shaped plate 501, so that the arc-shaped plate 501 drives the clamping plate 502 to move in the coiling pipe 4 through the sliding rod 5, so that the two clamping plates 502 are close to each other and clamp one end of the welded wire body 13;

[0064] When the clamping plate 502 moves, the conical surface of the conical seat 701 is abutted, the conical seat 701 moves to the end of the coiling pipe 4, when the conical seat 701 moves, the pushing force is applied to the movable plate 703 through the swing rod 702, so that the movable plate 703 pushes the expansion supporting plate 705 through the movable rod 704, the expansion supporting plate 705 is away from the coiling pipe 4, and the internal radius of the coiled welded wire is increased;

[0065] Finally, the outer surface of the arc-shaped plate 501 is on the same curved surface as the outer surface of the coiling pipe 4, and the sleeve 602 drives the arc-shaped supporting plate 603 to support and limit the end of the coiling pipe 4;

[0066] S4: start the operation of the winding motor 3, so that the output shaft of the winding motor 3 drives the winding pipe 4 to rotate through the universal joint structure 9, and the winding pipe 4 winds the produced electric welding mesh body 13 to form an electric welding mesh roll outside the expansion plate 705;

[0067] S5: when the winding work of the electric welding mesh roll is completed, the worker controls the reverse rotation of the bidirectional screw 601, the two sleeves 602 on the same bidirectional screw 601 move away from each other, the sleeves 602 drive the arc-shaped supporting plate 603 to move synchronously, the arc-shaped supporting plate 603 no longer presses against the arc-shaped plate 501, the arc-shaped plate 501 is reset under the elastic pushing of the first elastic element 503, the positioning assembly no longer clamps one side of the electric welding mesh body 13, and the expansion plate 705 is moved back and no longer abuts against the inner side of the electric welding mesh roll;

[0068] S6: as the sleeves 602 move away, the wedge-shaped push block 11 on the arc-shaped supporting plate 603 no longer lifts up the one end of the winding pipe 4 away from the winding motor 3, the one end of the winding pipe 4 is inclined downward until the lower side of the winding pipe 4 abuts against the temporary supporting rod 10, at this time, the unrestricted and already wound electric welding mesh smoothly slides down along the inclined winding pipe 4.

[0069] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A welded wire mesh production apparatus, comprising a welded wire mesh frame (1), characterized in that, Also includes: Support (2), the support (2) is fixed at the end of the electric welding wire mesh frame (1), and a winding motor (3) is fixed on the support (2); Take-up tube (4), one end of which is connected to the output shaft of take-up motor (3); The positioning component is disposed inside the winding tube (4) and is used to position and clamp the processed welded wire mesh body (13); And an auxiliary support mechanism, the auxiliary support mechanism including two sets of auxiliary support components set on the electric welded wire mesh frame (1), which are respectively used to support and limit the two ends of the winding tube (4); The auxiliary support component and the positioning component move in opposition to each other; The positioning assembly includes a slide rod (5) symmetrically slidably connected to both sides of the take-up tube (4), an arc plate (501) and a clamping plate (502) respectively disposed at both ends of the slide rod (5), and a first elastic element (503) sleeved on the outside of the slide rod (5) and connected at both ends to the clamping plate (502) and the inner wall of the take-up tube (4) respectively. The take-up tube (4) is provided with a placement groove (401) for the welded wire mesh body (13) to enter. The auxiliary support assembly includes a bracket (6) fixed on the welded wire mesh frame (1), a bidirectional screw (601) rotatably connected to the bracket (6), two sleeves (602) threadedly connected to the bidirectional screw (601), and an arc-shaped support plate (603) fixedly connected to the sleeves (602). The arc-shaped support plate (603) moves against the winding tube (4) and the arc-shaped plate (501). The inner wall of the arc-shaped support plate (603) is fixed with ball bearings (6031). Both ends of the take-up tube (4) are fixed with elastic telescopic rods (7). A conical seat (701) is fixed on the side of the elastic telescopic rod (7) away from the end of the take-up tube (4). Several swing rods (702) are evenly arranged in a circle on the conical seat (701) through a pin. A movable plate (703) is movably connected to the end of the swing rod (702) away from the conical seat (701). A movable rod (704) that is slidably connected to the take-up tube (4) is fixed on the movable plate (703). A support plate (705) is connected to the end of the movable rod (704) away from the movable plate (703). The end of the clamping plate (502) abuts against the conical surface of the conical seat (701), and the conical seat (701) is provided with a groove (8) for the movement of the welded wire mesh body (13). A universal joint structure (9) is provided between the output shaft of the winding motor (3) and the winding tube (4). A temporary support rod (10) is fixed on the bracket (6) near the winding motor (3) and moves against the bottom of the winding tube (4). One of the arc-shaped support plates (603) of the auxiliary support assembly is fixed with a wedge-shaped push block (11) that moves against the winding tube (4). A transmission box (12) is provided between the two sets of bidirectional screws (601) of the auxiliary support components and is fixedly connected to the bracket (6). The transmission box (12) is provided with a transmission part for driving the two bidirectional screws (601) to work simultaneously. The transmission part is either a belt transmission mechanism or a gear transmission mechanism.

2. A method for producing welded wire mesh, comprising processing the welded wire mesh using the apparatus described in claim 1, characterized in that, It also includes the following steps: S1: Control the auxiliary support mechanism to rotate the bidirectional screw (601) relative to the bracket (6), and bring the two sleeves (602) on the same bidirectional screw (601) closer to each other, so that the wedge-shaped push block (11) on one of the sleeves (602) pushes the winding tube (4) which is in an inclined state. The winding tube (4) is subjected to force and its end away from the winding motor (3) is lifted up, and finally the winding tube (4) is placed horizontally. Then the bidirectional screw (601) stops rotating. S2: The equipment on the electric welded wire mesh frame (1) processes the electric welded wire mesh body (13) so that one end of the processed electric welded wire mesh body (13) passes through the placement groove (401) and is placed between two clamping plates (502); S3: Then continue to drive the bidirectional screw (601) to rotate, and the two sleeves (602) on the same bidirectional screw (601) move closer to each other; During this period, the arc-shaped support plate (603) will apply a pushing force to the arc-shaped plate (501), causing the arc-shaped plate (501) to drive the clamping plate (502) to move in the winding tube (4) through the slide rod (5), so that the two clamping plates (502) move closer to each other and clamp one end of the welded wire mesh body (13). When the clamping plate (502) moves, it will abut against the conical surface of the conical seat (701). The conical seat (701) moves toward the end of the winding tube (4). When the conical seat (701) moves, it applies a pushing force to the movable plate (703) through the swing rod (702), so that the movable plate (703) pushes the expansion plate (705) through the movable rod (704). The expansion plate (705) moves away from the winding tube (4), increasing the internal radius of the welded wire mesh roll after winding. Finally, the outer surface of the arc plate (501) and the outer surface of the take-up tube (4) are on the same curved surface, and the sleeve (602) drives the arc support plate (603) to support and limit the end of the take-up tube (4); S4: Start the winding motor (3) to run, so that the output shaft of the winding motor (3) drives the winding tube (4) to rotate through the universal joint structure (9). The winding tube (4) performs winding work on the produced welded wire mesh body (13) and forms a welded wire mesh roll on the outside of the expansion plate (705). S5: After the welding wire mesh roll is finished, the worker controls the bidirectional screw (601) to rotate in the opposite direction. The two sleeves (602) on the same bidirectional screw (601) move away from each other. The sleeves (602) drive the arc support plate (603) to move synchronously. The arc support plate (603) no longer presses against the arc plate (501). The arc plate (501) is reset under the elastic force of the first elastic element (503). The positioning component no longer clamps one side of the welding wire mesh body (13), and the expansion support plate (705) moves back and no longer abuts against the inside of the welding wire mesh roll. S6: As the sleeve (602) moves away, the wedge-shaped push block (11) on the arc-shaped support plate (603) no longer lifts the end of the winding tube (4) away from the winding motor (3). One end of the winding tube (4) tilts downward until the lower side of the winding tube (4) comes into contact with the temporary support rod (10). At this time, the unrestricted and already wound-up welded wire mesh slides smoothly down the tilted winding tube (4).

Images