CN110523822B - Automatic flanging device for metal net - Google Patents
Automatic flanging device for metal net Download PDFInfo
- Publication number
- CN110523822B CN110523822B CN201910939185.5A CN201910939185A CN110523822B CN 110523822 B CN110523822 B CN 110523822B CN 201910939185 A CN201910939185 A CN 201910939185A CN 110523822 B CN110523822 B CN 110523822B
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- CN
- China
- Prior art keywords
- platform
- cylinder
- metal net
- hinged
- compression
- Prior art date
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- 239000002184 metal Substances 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000006835 compression Effects 0.000 claims abstract description 26
- 238000007906 compression Methods 0.000 claims abstract description 26
- 238000003825 pressing Methods 0.000 claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims description 27
- 238000009957 hemming Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000005056 compaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
- B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
- B21D11/125—Bending wire nets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/18—Joggling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Wire Processing (AREA)
Abstract
The application provides an automatic flanging device for a metal net, which comprises a platform; folding mechanisms are respectively arranged at two ends of the platform; a pressing roller parallel to the end surface is further arranged at one end close to the platform; the compression roller is positioned at one side of the folding mechanism far away from the platform; a guide plate is arranged on one side of the compression roller far away from the platform; the guide plates are positioned at two ends of the press roller and are used for turning the edges of the metal net inwards. According to the technical scheme provided by the embodiment of the application, the guide plates are matched with the press rollers, so that the two side edges of the metal net parallel to the movement direction can be folded, the two side edges of the metal net perpendicular to the movement direction can be folded through the folding mechanisms positioned at the two ends of the platform, and the four sides of the metal net can be folded through the device, thereby not only improving the working efficiency, but also effectively eliminating the potential safety hazard existing in manual folding.
Description
Technical Field
The application relates to the technical field of mechanical equipment, in particular to an automatic metal mesh flanging device.
Background
The current application of metal mesh is very extensive, but whole metal mesh area is great, inconvenient transportation, in order to conveniently transport, the metal mesh need the manual work to fold before dispatching from the factory, and when folding, these actions of folding compression are realized by artifical pedal to the metal mesh, and not only inefficiency, the cost of labor is high, still has very big potential safety hazard, and the edge of metal mesh connects more, often appears the accident that the workman was scratched by the metal mesh.
Disclosure of Invention
In view of the foregoing drawbacks or shortcomings in the prior art, it is desirable to provide an automatic wire mesh hemming device.
The application provides an automatic flanging device for a metal net, which comprises a platform; folding mechanisms are respectively arranged at two ends of the platform; a pressing roller parallel to the end surface is further arranged at one end close to the platform; the compression roller is positioned at one side of the folding mechanism far away from the platform; a guide plate is arranged on one side of the compression roller far away from the platform; the guide plates are positioned at two ends of the press roller and are used for turning the edges of the metal net inwards.
Further, the device also comprises a pressing mechanism; the compressing mechanism is positioned at the position of the platform close to the folding mechanism and comprises a compression bar and a sliding sleeve positioned below the platform; corresponding through holes are formed in the platform corresponding to the sliding sleeves; a sliding tube which can slide relatively is arranged in the sliding sleeve; one end of the compression rod is hinged with a compression cylinder, and the position close to the middle is hinged with the sliding tube; the compaction cylinder is hinged on a base fixedly connected with the slide tube; a lifting cylinder is connected between the slide tube and the platform.
Further, the folding mechanism comprises a turning plate hinged with the platform; the hinged part of the turning plate and the platform is also hinged with an air cylinder frame; a first cylinder is arranged between the cylinder frame and the turning plate; a second cylinder is arranged between the cylinder frame and the platform.
Further, the device also comprises a feeding table; the feeding platform is positioned at one side of the compression roller far away from the platform and is in the same plane with the platform; the number of the compression rollers is two; the two press rolls are arranged up and down, and the interval is adjustable; a pressing plate with adjustable height is arranged above the feeding table.
Furthermore, a guide rod is also arranged at the guide plate; the guide rod is positioned at the position, close to the top, of the inner side of the guide plate and is used for further folding the edge of the metal net.
Further, the device also comprises an extrusion mechanism; the extrusion mechanism is positioned in the middle of the platform and comprises an extrusion table parallel to the compression roller; two ends of the extrusion table are respectively connected with an extrusion cylinder; the extrusion cylinder is located the both sides of platform, and the direction of motion is perpendicular to the platform.
Further, two sides of the platform adjacent to the folding mechanism are hinged with extension plates; the maximum length of the platform along the axis direction of the press roller is the same as the length of the extrusion platform.
Further, the pressing roller is also provided with a C nail gun for fixing the folding part positioned in the middle and formed in the metal net production with the metal net.
The application has the advantages and positive effects that: through deflector and compression roller cooperation, can fold the both sides limit that the metal mesh is on a parallel with direction of motion, can fold the both sides limit of metal mesh perpendicular to direction of motion through the folding mechanism that is located the platform both ends, the four sides of metal mesh all can fold through the device, has not only improved work efficiency, effectively eliminates the potential safety hazard that exists when manual folding yet.
According to the technical scheme provided by some embodiments of the application, the metal net can be fixed on the platform through the pressing mechanism, so that the metal net is prevented from being folded inaccurately due to the fact that the position of the metal net is changed when the metal net is folded by the folding mechanism; the folded metal net can be compressed through the extrusion mechanism, so that the occupied space of the metal net can be effectively saved.
Drawings
Fig. 1 is a schematic structural view of an automatic metal mesh hemming device according to an embodiment of the present application;
fig. 2 is a schematic structural view of a pressing mechanism of the automatic metal mesh hemming device according to the embodiment of the present application;
Fig. 3 is a schematic structural view of a folding mechanism of an automatic metal mesh hemming device according to an embodiment of the present application.
The text labels in the figures are expressed as: 100-platform; 110-sliding sleeve; 111-a compression bar; 112-slide tube; 113-a compaction cylinder; 114-a base; 115-lifting cylinder; 120-turning plate; 121-cylinder frame; 122-a first cylinder; 123-a second cylinder; 130-an extrusion station; 131-an extrusion cylinder; 200-pressing rollers; 210-a guide plate; 211-a guide bar; 300-feeding table; 310-press plate.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present application, the following detailed description of the present application with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present application.
Referring to fig. 1, the embodiment provides an automatic metal mesh hemming device, which includes a platform 100, two ends of the platform 100 along a length direction are respectively provided with a folding mechanism, a pressing roller 200 parallel to an end face is further provided near one end of the platform 100, and the pressing roller 200 is located at one side of the folding mechanism far away from the platform 100; the side of the press roll 200, which is far away from the platform 100, is provided with guide plates 210, the guide plates 210 are positioned at two ends of the press roll 200, when the metal net enters the press roll 200, a worker carries out end folding on the long sides of the metal net and then carries out conveying and compaction through the press roll 200, in the conveying process, the metal net automatically turns inwards through the guide plates 210, and the two long sides of the metal net are folded after passing through the press roll 200; after the long side of the metal mesh is folded, the metal mesh is positioned on the platform 100, and the two short sides are folded through the folding mechanism.
Referring further to FIG. 2, in a preferred embodiment, a hold down mechanism is also included; the pressing mechanism is positioned at the position of the platform 100, which is close to the folding mechanism, and comprises a sliding sleeve 110 and a pressing rod 111, wherein the sliding sleeve 110 is positioned below the platform 100 and is perpendicular to the platform 100, and a corresponding through hole is formed in the platform 100 corresponding to the sliding sleeve 110; a sliding tube 112 which can slide relatively is arranged in the sliding sleeve 110; one end of a compression rod 111 is hinged on a compression cylinder 113, and a position close to the middle is hinged on a sliding tube 112; the compressing cylinder 113 is hinged on a base 114 fixedly connected with the slide tube 112, and a lifting cylinder 115 is connected between the slide tube 112 and the platform 100. When the short side of the metal net is folded, the lifting cylinder 115 drives the slide tube 110 and the pressing cylinder 113 to rise to the designated positions, the pressing cylinder 113 enables the pressing rod 111 to rotate around the hinge shaft with the slide tube 110, the metal net is pressed on the platform 100, and the position of the metal net is ensured not to change during folding.
Referring further to fig. 3, in a preferred embodiment, the folding mechanism includes a flap 120 hinged to the platform 100, and a cylinder frame 121 is hinged to the hinge; the cylinder frame 121 includes a straight rod perpendicular to the hinge shaft and a mounting seat perpendicular to the straight rod; the mounting seat is hinged with a first air cylinder 122, and a piston rod of the first air cylinder 122 is hinged on the turning plate 120; a second cylinder 123 is provided between the cylinder frame 121 and the platform 100.
In a preferred embodiment, the apparatus further comprises a feeding table 300, wherein the feeding table 300 is located on a side of the press roll 200 away from the platform 100 and is in the same plane with the platform 100; the number of the compression rollers 200 is two, and the compression rollers are arranged up and down; the metal mesh passes between two press rolls 200; the distance between the two press rolls 200 can be adjusted according to different metal meshes; a pressing plate 310 with adjustable height is arranged above the feeding table 300 and near the middle; the middle part forms a folded part during the production of the metal net, and the metal net is shaped by the pressing plate 310 before entering the pressing roller 200.
In a preferred embodiment, the guide plate 210 is further provided with guide rods 211, the guide rods 211 are located at the inner side of the guide plate 210 near the top, two guide rods 211 are arranged at each side, the included angles between the two guide rods 211 and the feeding table 300 are different, the metal net can be turned inwards after passing through the guide plate 210, and after turning, the guide rods 211 further turn over the edges of the metal net.
In a preferred embodiment, the device further comprises an extrusion mechanism, wherein the extrusion mechanism is positioned in the middle of the platform 100, and comprises an extrusion table 130 with parallel compression rollers 200, the extrusion table 130 is positioned on the platform 100, two ends of the extrusion table 130 are respectively connected with extrusion air cylinders 131, the extrusion air cylinders 131 are positioned at two sides of the platform 100, and the movement direction of the extrusion air cylinders is perpendicular to the plane of the platform 100; after four sides of the metal net are folded, the metal net is manually and simply folded, and the metal net is placed between the raised extrusion table 130 and the platform 100 after being folded, and the extrusion table 130 is driven to compress the metal net through shrinkage of the extrusion cylinder 131.
In a preferred embodiment, the extended plate 140 is hinged to both sides of the platform 100 adjacent to the folding mechanism, and the maximum length of the platform 100 along the axial direction of the pressing roller 200 is the same as the length of the pressing table 130. The width of the platform 100 can be adjusted according to the requirement when the metal meshes with different widths are formed, so that the operation is convenient.
In a preferred embodiment, the press roll 200 is further provided with a C-nail gun, and a folding part positioned in the middle is formed in the metal net production process, and the folding part and the metal net are fixed through the C-nail gun in the folding process.
The principles and embodiments of the present application have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present application and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this application, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the application, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present application.
Claims (6)
1. An automatic flanging device for a metal net is characterized by comprising a platform (100); folding mechanisms are respectively arranged at two ends of the platform (100); a pressing roller (200) parallel to the end surface is also arranged at one end close to the platform (100); the compression roller (200) is positioned at one side of the folding mechanism away from the platform (100); a guide plate (210) is arranged on one side, away from the platform (100), of the press roller (200); the guide plates (210) are positioned at two ends of the press roller (200) and are used for turning the edges of the metal net inwards;
The device also comprises a pressing mechanism; the compressing mechanism is positioned at the position, close to the folding mechanism, of the platform (100) and comprises a compression rod (111) and a sliding sleeve (110) positioned below the platform (100); corresponding through holes are formed in the platform (100) corresponding to the sliding sleeve (110); a sliding tube (112) capable of sliding relatively is arranged in the sliding sleeve (110); one end of the compression rod (111) is hinged with a compression cylinder (113), and a position close to the middle is hinged with the sliding tube (112); the compression cylinder (113) is hinged on a base (114) fixedly connected with the slide tube (112); a lifting cylinder (115) is connected between the base (114) and the platform (100);
The folding mechanism comprises a flap (120) hinged to the platform (100); the hinged part of the turning plate (120) and the platform (100) is also hinged with an air cylinder frame (121); a first cylinder (122) is arranged between the cylinder frame (121) and the turning plate (120); a second cylinder (123) is arranged between the cylinder frame (121) and the platform (100).
2. The automatic flanging device for metal mesh according to claim 1, further comprising a feeding table (300); the feeding table (300) is positioned on one side of the compression roller (200) away from the platform (100) and is in the same plane with the platform (100); the number of the compression rollers (200) is two; the two press rolls (200) are arranged up and down, and the interval is adjustable; a pressing plate (310) with adjustable height is arranged above the feeding table (300).
3. The automatic flanging device for metal mesh according to claim 1, wherein a guide bar (211) is further provided at the guide plate (210); the guide rod (211) is positioned at the position, close to the top, of the inner side of the guide plate (210) and is used for further folding the edge of the metal net.
4. The automatic metal mesh hemming device of claim 1 further comprising an extrusion mechanism; the pressing mechanism is positioned in the middle of the platform (100) and comprises a pressing table (130) parallel to the pressing roller (200); two ends of the extrusion table (130) are respectively connected with an extrusion cylinder (131); the extrusion air cylinders (131) are positioned on two sides of the platform (100), and the movement direction of the extrusion air cylinders is perpendicular to the platform (100).
5. The automatic flanging device for metal mesh according to claim 4, wherein the two sides of the platform (100) adjacent to the folding mechanism are hinged with an elongated plate (140); the maximum length of the platform (100) along the axial direction of the compression roller (200) is the same as the length of the extrusion table (130).
6. The automatic flanging device for metal mesh according to claim 1, wherein the press roller (200) is further provided with a C-nail gun for fixing the folded portion located in the middle formed in the metal mesh production with the metal mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910939185.5A CN110523822B (en) | 2019-09-30 | 2019-09-30 | Automatic flanging device for metal net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910939185.5A CN110523822B (en) | 2019-09-30 | 2019-09-30 | Automatic flanging device for metal net |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110523822A CN110523822A (en) | 2019-12-03 |
| CN110523822B true CN110523822B (en) | 2024-06-25 |
Family
ID=68671420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910939185.5A Active CN110523822B (en) | 2019-09-30 | 2019-09-30 | Automatic flanging device for metal net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110523822B (en) |
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| CN210647923U (en) * | 2019-09-30 | 2020-06-02 | 马克菲尔（天津）柔性支挡有限公司 | Automatic hem device of metal mesh |
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| DE3916445A1 (en) * | 1989-05-20 | 1990-11-22 | Reinhardt Gmbh Maschbau | FOLDING MACHINE, IN PARTICULAR TO CONNECT THE EDGES OF SHEETS BY FOLDING |
| CN104759536A (en) * | 2015-03-31 | 2015-07-08 | 苏州汇程精密模具有限公司 | Adjustable mechanical bending die |
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| CN206474527U (en) * | 2017-01-22 | 2017-09-08 | 天津市远东冷藏设备制造有限公司 | Colored steel end bending mechanism |
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| CN207291092U (en) * | 2017-10-25 | 2018-05-01 | 东莞市嘉华纸业有限公司 | A kind of carton folding device |
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| CN110076224B (en) * | 2019-05-28 | 2024-02-27 | 建科机械（天津）股份有限公司 | Reinforcing mesh bending production line |
| CN110270615B (en) * | 2019-07-01 | 2020-10-27 | 重庆莱实钢结构安装工程有限公司 | Steel construction roof color steel tile hem device |
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2019
- 2019-09-30 CN CN201910939185.5A patent/CN110523822B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909347A (en) * | 2019-04-26 | 2019-06-21 | 苏州苏格尔电器有限公司 | A kind of showcase plate automatic edge folding mechanism |
| CN210647923U (en) * | 2019-09-30 | 2020-06-02 | 马克菲尔（天津）柔性支挡有限公司 | Automatic hem device of metal mesh |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110523822A (en) | 2019-12-03 |
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