CN112719161A - Automatic mesh welding machine for upper and lower wefts - Google Patents
Automatic mesh welding machine for upper and lower wefts Download PDFInfo
- Publication number
- CN112719161A CN112719161A CN202011259711.2A CN202011259711A CN112719161A CN 112719161 A CN112719161 A CN 112719161A CN 202011259711 A CN202011259711 A CN 202011259711A CN 112719161 A CN112719161 A CN 112719161A
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- weft
- welding
- head
- fixed
- round steel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
- B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses an automatic mesh welding machine for upper and lower wefts, which comprises a host machine, a feeding head, a discharging head, a mesh pulling assembly and a control box, wherein the control box is fixed in the conveying direction of the host machine for processing meshes through connecting rod bolts, the feeding head and the discharging head are symmetrically arranged on the host machine at the upper side and the lower side of the mesh pulling assembly, and the control box is arranged on one side of the host machine. According to the full-automatic mesh welding and conveying device, the weft is automatically put down through the feeding head and the discharging head, the weft is driven to a designated position through the weft conveying chain, the welding cylinder is lifted to weld the weft, the transformer is electrified and welded, the welding cylinder is retracted after welding is completed, then the mesh pulling trolley pulls the mesh to the designated position, the feeding head and the discharging head discharge the mesh, the lower weft is conveyed up through the action of the weft conveying chain, the weft reaches the designated position, then the welding cylinder is lifted in the circulating mode, full-automatic mesh welding and conveying are achieved, welding efficiency is improved in a maximized mode, labor input is reduced, cost is reduced, and economic benefits are improved.
Description
Technical Field
The invention relates to the technical field of mesh welding machines, in particular to an automatic mesh welding machine for upper and lower wefts.
Background
The net welding machine is mainly used for: welding building meshes, football fields, guardrail meshes of railways, highways, bridges, buildings, residential districts and the like, and welding goods shelves and storage cages.
The existing mesh welding machine is low in automation, cannot realize automatic conveying and welding of upper and lower weft wires, cannot convey welded meshes, realizes circular continuous welding, greatly reduces welding efficiency, and cannot meet the requirements of users.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an automatic mesh welding machine for upper and lower wefts.
In order to achieve the purpose, the invention adopts the following technical scheme: the automatic mesh welding machine for the upper weft and the lower weft comprises a host, a feeding head, a discharging head, a mesh pulling assembly and a control box, wherein the control box is fixed in the conveying direction of the host for processing meshes through connecting rod bolts;
the feeding head comprises two hopper frames, two upper throwing wheels, a first secondary wire falling device and a second secondary wire falling device, the two feeding head shafts are rotatably connected inside the two hopper frames, the upper throwing wheels are fixed on the feeding head shafts through bolts, and the two hopper frames and the second secondary wire falling device;
the blanking head comprises a blanking head frame, a hopper platform, a blanking head shaft and a lower wire throwing wheel, the hopper platform is welded on the surface wall of one side of the blanking head, the blanking head frame is rotatably connected with the blanking head shaft inside, the lower wire throwing wheel is fixed on the blanking head shaft through a bolt, and a weft transmission shaft is rotatably connected below the blanking head frame;
the main frame comprises a main frame body, a lower beam, an upper beam, a welding cylinder, a radial wire lifting device and an upper copper seat, wherein the lower beam and the upper beam are fixed on bolts in the main frame body, the radial wire lifting device is fixed between the lower beam and the upper beam in the main frame body, the welding cylinder is fixed on the lower beam through bolts, and the upper copper seat matched with the welding cylinder for use is fixed on the upper beam through bolts.
As a further description of the above technical solution:
the main frame still includes transformer and tram conveying chain, the back that lies in the upper beam on the main frame is fixed in the transformer installation, be fixed with the toothed disc through the fixed block on a welding cylinder side table wall, also be fixed with the toothed disc on the tram transmission shaft, tram conveying chain connects between two toothed discs.
As a further description of the above technical solution:
one end of the weft transmission shaft is welded with a driven gear, a driving motor is fixed on one side surface wall of the blanking head frame through a bolt, a driving gear is welded on an output shaft of the driving motor, and the driving gear is meshed with the driven gear.
As a further description of the above technical solution:
the weft conveying chains are arranged in two numbers, and the two weft conveying chains are mutually symmetrical about the vertical center of the weft transmission shaft.
As a further description of the above technical solution:
the net pulling assembly comprises two parallel runways and runway legs welded between the two runways, a net pulling trolley is arranged between the two runways, and the net pulling trolley is positioned between the two runways.
As a further description of the above technical solution:
the net supporting pipe is fixed on a cross rod welded between the two runway legs through a telescopic mechanism bolt.
As a further description of the above technical solution:
the net pulling trolley comprises trolley frames and hooks, the lifting beam is arranged between the trolley frames, and the hooks are welded on the upper surface of the lifting beam at equal intervals along the length direction.
As a further description of the above technical solution:
the welding air cylinders are arranged on the same horizontal line, and the distance between every two adjacent welding air cylinders is equal.
As a further description of the above technical solution:
first secondary falls a device and includes first cylinder, first transfer line, first round steel, equidistant a plurality of first pressure silk pole that is provided with on the first round steel, the both ends of first round steel just are located and are provided with the swift current lead screw between two first pressure silk poles, the one end of first round steel is fixed with first cylinder through first transfer line, be connected with fixed angle bar through first round steel connecting plate on the first round steel.
As a further description of the above technical solution:
the second secondary falls a device and includes second round steel, second pressure screw rod, second round steel connecting rod, second transfer line and second cylinder, the one end of second round steel is connected with the second cylinder through the second transfer line, the equidistant a plurality of second pressure screw rod that is provided with on the second round steel, the second round steel is fixed with the second round steel connecting rod along length direction's both ends.
Compared with the prior art, the invention has the beneficial effects that:
according to the automatic mesh welding machine for the upper and lower wefts, the wefts are automatically put down through the feeding head and the discharging head, the wefts are driven to a designated position through the weft conveying chain, the wires are welded by lifting through the welding cylinder, the transformer is electrified and welded at the same time, the welding cylinder is retracted after welding, then the mesh is pulled by the mesh pulling trolley to move to the designated position, the feeding head and the discharging head are used for discharging, the lower wefts are conveyed up through the action of the lower weft conveying chain, the wefts reach the designated position, and then the welding cylinder is lifted for circulation, so that full-automatic mesh welding conveying is realized, the welding efficiency is improved in a maximization mode, the labor input is reduced, the cost is reduced, and the economic benefit is improved.
Drawings
FIG. 1 is a schematic structural view of an automatic mesh welding machine for upper and lower weft wires according to the present invention;
FIG. 2 is a schematic structural diagram of a host according to the present invention;
FIG. 3 is a schematic structural view of a loading head according to the present invention;
FIG. 4 is a schematic view of the structure of the present invention;
FIG. 5 is a schematic structural view of a net pull assembly of the present invention;
FIG. 6 is a schematic structural view of a first secondary filament dropping device according to the present invention;
FIG. 7 is a schematic structural view of a second secondary filament dropping device according to the present invention;
fig. 8 is a schematic structural view of the net pulling trolley in the invention.
Illustration of the drawings:
1. a host; 11. a main frame; 12. a lower beam; 13. an upper beam; 14. a transformer; 15. welding the cylinder; 16. a weft conveying chain; 17. a warp yarn lifting device; 18. mounting a copper seat; 2. feeding a stub bar; 21. a double hopper rack; 22. a loading head shaft; 23. upward polishing a wire wheel; 24. a first secondary filament dropping device; 241. a first cylinder; 242. a first drive lever; 243. a first round steel connecting plate; 244. a first round steel; 245. a first wire pressing rod; 246. a screw sliding rod; 247. fixing angle iron; 25. a second secondary filament dropping device; 251. a second cylinder; 252. a second transmission rod; 253. a second round steel connecting rod; 254. a second round steel; 255. a second wire pressing rod; 3. blanking head; 31. a blanking head frame; 32. a hopper platform; 33. a feeding head shaft 34 and a lower throwing wheel; 35. a weft yarn transmission shaft; 4. net pulling and final assembly; 41. a net pulling trolley; 411. a trolley frame; 412. a lifting beam; 413. a hook; 42. a runway leg; 43. a runway; 44. a network supporting pipe; 5. and a control box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows: referring to fig. 1-8, the automatic mesh welding machine for upper and lower wefts comprises a main machine 1, a feeding head 2, a discharging head 3, a mesh pulling assembly 4 and a control box 5;
the net pulling assembly 4 is fixed in the conveying direction of the main machine 1 for processing the net sheets through a connecting rod bolt, an upper material head 2 and a lower material head 3 are symmetrically arranged on the upper side and the lower side of the net pulling assembly 4 on the main machine 1, and a control box 5 is arranged on one side of the main machine 1;
example two: referring to fig. 1, 3, 6 and 7, the feeding head 2 includes two hopper frames 21, two feeding head shafts 22, two upper throwing wheels 23, two first secondary wire dropping devices 24 and two second secondary wire dropping devices 25, the two feeding head shafts 22 are both rotatably connected to the inside of the two hopper frames 21, the upper throwing wheels 23 are fixed on the feeding head shafts 22 through bolts, the two hopper frames 21 are provided with the first secondary wire dropping devices 24 and the second secondary wire dropping devices 25, the feeding head shafts 22 are provided with driven gears, driving motors are fixed on the inner bolts of the two hopper frames 21, driving gears are welded on output shafts of the driving motors, and the driving gears are meshed with the driven gears so as to drive the feeding head shafts 22 to rotate through the driving motors and drive the feeding heads 2 to work;
the first secondary wire dropping device 24 comprises a first air cylinder 241, a first transmission rod 242 and first round steel 244, wherein a plurality of first wire pressing rods 245 are arranged on the first round steel 244 at equal intervals, a wire sliding rod 246 is arranged at two ends of the first round steel 244 and between the two first wire pressing rods 245, the first air cylinder 241 is fixed at one end of the first round steel 244 through the first transmission rod 242, and a fixed angle iron 247 is connected to the first round steel 244 through a first round steel connecting plate 243;
the second secondary wire falling device 25 comprises second round steel 254, a second wire pressing rod 255, a second round steel connecting rod 253, a second transmission rod 252 and a second air cylinder 251, one end of the second round steel 254 is connected with the second air cylinder 251 through the second transmission rod 252, the second round steel 254 is equidistantly provided with a plurality of second wire pressing rods 255, and the second round steel 254 is fixed with the second round steel connecting rod 253 along the two ends of the length direction.
Example three: referring to fig. 1 and 4; the blanking head 3 comprises a blanking head frame 31, a hopper platform 32, a blanking head shaft 33 and a lower thread throwing wheel 34, the hopper platform 32 is welded on one side surface wall of the blanking head 3, the inner part of the blanking head frame 31 is rotatably connected with the blanking head shaft 33, the lower thread throwing wheel 34 is fixed on the blanking head shaft 33 through bolts, a weft transmission shaft 35 is rotatably connected below the blanking head shaft 33 in the blanking head frame 31, a driven gear is welded on the blanking head shaft 33, a driving motor is fixed on the inner wall of the blanking head frame 31 through bolts, a driving gear is welded on an output shaft of the driving motor, the driving gear is meshed with the driven gear, the blanking head shaft 33 can be driven to rotate through the driving motor, and the blanking head 3 is driven to work.
Example four: referring to fig. 1 and 2, a main machine 1 comprises a main frame 11, a lower beam 12, an upper beam 13, welding cylinders 15, a radial wire lifting device 17 and an upper copper seat 18, the lower beam 12 and the upper beam 13 are fixed in the main frame 11 through bolts, the radial wire lifting device 17 is fixed between the lower beam 12 and the upper beam 13 in the main frame 11, the welding cylinders 15 are fixed on the lower beam 12 through bolts, the upper copper seats 18 matched with the welding cylinders 15 are fixed on the upper beam 13 through bolts, the welding cylinders 15 are provided with a plurality of welding cylinders 15, the welding cylinders 15 are located on the same horizontal line, and the distance between every two adjacent welding cylinders 15 is equal;
the main machine 1 further comprises a transformer 14 and a weft conveying chain 16, the transformer 14 is fixedly installed on the main machine frame 11 and is positioned on the back of the upper beam 13, a gear disc is fixed on the surface wall of one side of the welding air cylinder 15 through a fixing block, a gear disc is also fixed on the weft transmission shaft 35, and the weft conveying chain 16 is connected between the two gear discs;
a driven gear is welded at one end of the weft transmission shaft 35, a driving motor is fixed on the surface wall of one side of the blanking head frame 31 through a bolt, a driving gear is welded on an output shaft of the driving motor, and the driving gear is meshed with the driven gear;
two weft conveying chains 16 are provided in total, and the two weft conveying chains 16 are symmetrical to each other about the vertical center of the weft drive shaft 35.
Example five: referring to fig. 1, 5 and 8, the net hauling assembly 4 comprises two parallel runways 43 and runway legs 42 welded between the two runways 43, a net hauling trolley 41 is arranged between the two runways 43, and a net supporting pipe 44 is arranged between the two runways 43 and above the net hauling trolley 41;
the carrier pipe 44 is fixed on a cross bar welded between the two runway legs 42 through a telescopic mechanism bolt;
the net pulling trolley 41 comprises trolley shelves 411, lifting beams 412 and hooks 413, wherein the lifting beams 412 are arranged among the trolley shelves 411, and a plurality of hooks 413 are welded on the upper surfaces of the lifting beams 412 at equal intervals along the length direction.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An automatic mesh welding machine for upper and lower wefts is characterized by comprising a main machine (1), a feeding head (2), a discharging head (3), a mesh pulling assembly (4) and a control box (5);
the net pulling assembly (4) is fixed in the conveying direction of the main machine (1) for processing the net sheets through a connecting rod bolt, the upper side and the lower side of the net pulling assembly (4) on the main machine (1) are symmetrically provided with a feeding head (2) and a discharging head (3), and the control box (5) is arranged on one side of the main machine (1); .
The feeding head (2) comprises a double-hopper frame (21), a feeding head shaft (22), two upper throwing wire wheels (23), a first secondary wire falling device (24) and a second secondary wire falling device (25), the two feeding head shafts (22) are arranged, the two feeding head shafts (22) are rotatably connected to the inside of the double-hopper frame (21), the upper throwing wire wheels (23) are fixed on the feeding head shafts (22) through bolts, and the double-hopper frame (21) is provided with the first secondary wire falling device (24) and the second secondary wire falling device (25);
the blanking head (3) comprises a blanking head frame (31), a hopper platform (32), a blanking head shaft (33) and a lower wire throwing wheel (34), the hopper platform (32) is welded on the surface wall of one side of the blanking head (3), the blanking head shaft (33) is rotatably connected inside the blanking head frame (31), the lower wire throwing wheel (34) is fixed on the blanking head shaft (33) through bolts, and a weft wire transmission shaft (35) is rotatably connected inside the blanking head frame (31) below the blanking head shaft (33);
host computer (1) includes main frame (11), underbeam (12), upper beam (13), welding cylinder (15), footpath silk elevating gear (17) and last copper seat (18), bolt is fixed with underbeam (12) and upper beam (13) in main frame (11), be located in main frame (11) and be fixed with footpath silk elevating gear (17) between underbeam (12) and upper beam (13), bolt fastening has welding cylinder (15) on underbeam (12), bolt fastening has last copper seat (18) that cooperation welding cylinder (15) used on upper beam (13).
2. An upper and lower weft automatic mesh welding machine according to claim 1, characterized in that the main machine (1) further comprises a transformer (14) and a weft conveying chain (16), the transformer (14) is fixedly installed on the main machine frame (11) and positioned on the back of the upper beam (13), a gear disc is fixed on one side surface wall of the welding cylinder (15) through a fixed block, a gear disc is also fixed on the weft transmission shaft (35), and the weft conveying chain (16) is connected between the two gear discs.
3. The automatic upper and lower weft welding machine according to claim 1, characterized in that one end of the weft transmission shaft (35) is welded with a driven gear, a driving motor is fixed on one side surface wall of the blanking headstock (31) by bolts, and an output shaft of the driving motor is welded with a driving gear, and the driving gear is engaged with the driven gear.
4. Upper and lower weft automatic mesh welding machine according to claim 2, characterized in that there are two weft conveying chains (16) in total and that the two weft conveying chains (16) are symmetrical to each other about the vertical centre of the weft drive shaft (35).
5. The automatic upper and lower weft welding machine according to claim 1, characterized in that the net-pulling assembly (4) comprises two mutually parallel runways (43) and runway legs (42) welded between the two runways (43), a net-pulling trolley (41) is arranged between the two runways (43), and a net-supporting tube (44) is arranged between the two runways (43) and above the net-pulling trolley (41).
6. An automatic mesh welding machine according to claim 5, characterized in that said mesh supporting tube (44) is bolted by means of a telescopic mechanism to a cross bar welded between two track legs (42).
7. The automatic upper and lower weft welding machine according to claim 5, characterized in that said net-pulling trolley (41) comprises trolley frames (411), lifting beams (412) and hooks (413), said lifting beams (412) are arranged between the trolley frames (411), and a plurality of hooks (413) are welded on the upper surface of said lifting beams (412) at equal intervals along the length direction.
8. An automatic mesh welding machine according to claim 5, characterized in that a plurality of welding cylinders (15) are provided, and a plurality of welding cylinders (15) are on the same horizontal line, and the distance between two adjacent welding cylinders (15) is equal.
9. The automatic mesh welding machine of upper and lower weft wires according to claim 1, characterized in that the first secondary wire falling device (24) comprises a first cylinder (241), a first transmission rod (242), a first round steel (244), a plurality of first wire pressing rods (245) are arranged on the first round steel (244) at equal intervals, a wire sliding rod (246) is arranged at two ends of the first round steel (244) and between the two first wire pressing rods (245), one end of the first round steel (244) is fixed with the first cylinder (241) through the first transmission rod (242), and a fixed angle iron (247) is connected to the first round steel (244) through a first connecting plate (243).
10. The automatic upper and lower weft wire mesh welding machine according to claim 1, characterized in that the second secondary wire dropping device (25) comprises a second round steel (254), a second wire pressing rod (255), a second round steel connecting rod (253), a second transmission rod (252) and a second cylinder (251), one end of the second round steel (254) is connected with the second cylinder (251) through the second transmission rod (252), the second round steel (254) is provided with a plurality of second wire pressing rods (255) at equal intervals, and the second round steel (254) is fixed with the second round steel connecting rod (253) at two ends along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011259711.2A CN112719161A (en) | 2020-11-12 | 2020-11-12 | Automatic mesh welding machine for upper and lower wefts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011259711.2A CN112719161A (en) | 2020-11-12 | 2020-11-12 | Automatic mesh welding machine for upper and lower wefts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112719161A true CN112719161A (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011259711.2A Pending CN112719161A (en) | 2020-11-12 | 2020-11-12 | Automatic mesh welding machine for upper and lower wefts |
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| Country | Link |
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| CN (1) | CN112719161A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116493522A (en) * | 2023-03-20 | 2023-07-28 | 浙江亿洲机械科技有限公司 | Wire feeding machine |
-
2020
- 2020-11-12 CN CN202011259711.2A patent/CN112719161A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116493522A (en) * | 2023-03-20 | 2023-07-28 | 浙江亿洲机械科技有限公司 | Wire feeding machine |
| CN116493522B (en) * | 2023-03-20 | 2024-04-23 | 浙江亿洲机械科技有限公司 | Wire feeding machine |
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