CN111924636A - Welding wire looping machine - Google Patents
Welding wire looping machine Download PDFInfo
- Publication number
- CN111924636A CN111924636A CN202010785818.4A CN202010785818A CN111924636A CN 111924636 A CN111924636 A CN 111924636A CN 202010785818 A CN202010785818 A CN 202010785818A CN 111924636 A CN111924636 A CN 111924636A
- Authority
- CN
- China
- Prior art keywords
- welding wire
- cylinder
- fixed
- roller
- top plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/24—Rollers
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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
- B21F37/00—Manufacture of rings from wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/08—Automatic end-finding and material-interconnecting arrangements
- B65H67/081—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement
Abstract
A welding wire looping machine is characterized in that an upper limiting roller and a lower limiting roller are mounted on a rack, the upper limiting roller and the lower limiting roller are both positioned on the left side of a conveying pair roller, a welding wire on a welding wire paying-off reel penetrates through the conveying pair roller, the upper limiting roller leans against the upper surface of the welding wire, and the lower limiting roller leans against the upper surface and the lower surface of the welding wire; the structure of the coiling device is as follows: a hollow cylinder is fixed on a rotating shaft of the motor, a round winding column is formed on the upper surface of the cylinder, a compression cylinder is fixed on the cylinder, a piston rod of the compression cylinder faces the winding column, a cylinder strip hole is formed in the cylinder, and a top rod is formed in a top plate and extends out of a round hole in a top plate of the cylinder; the left side and the right side of the top disc are both provided with top disc supporting plates, the top disc supporting plates extend out of the barrel bar holes, and piston rods of the ejection cylinders are fixed with the top disc supporting plates; the automatic welding wire winding machine can automatically wind welding wire coils and automatically discharge materials, improves production efficiency and reduces labor intensity of workers.
Description
Technical Field
The invention relates to the technical field of auxiliary equipment for producing pressure containers, in particular to welding wire coil production equipment used on a pressure container.
Background
During the production process of the gas storage steel cylinder, a purple copper welding wire ring is needed, and the purple copper welding wire ring is plugged in the steel cylinder assembly and is used for connecting the steel cylinder assembly. The red copper welding wire rings are generally formed by manual winding, the production efficiency of the manual winding welding wire rings is low, and the labor intensity of workers is high.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a welding wire looping machine which can automatically wind a welding wire loop and automatically feed, thereby improving the production efficiency and reducing the labor intensity of workers.
The technical solution of the invention is as follows:
a welding wire looping machine comprises a welding wire paying-off reel 1 and conveying pair rollers 2, wherein each conveying pair roller 2 is provided with a pair roller motor 21, a rotating shaft of one conveying pair roller 2 is fixed on a rotating shaft of the pair roller motor 21, each conveying pair roller 2 is installed on a rack 5, each rack 5 is provided with a paying-off shaft 6, and the welding wire paying-off reel 1 is inserted and sleeved on the paying-off shaft 6;
an upper limiting roller 3 and a lower limiting roller 4 are mounted on the frame 5, the upper limiting roller 3 and the lower limiting roller 4 are both positioned on the left side of the conveying pair rollers 2, a welding wire A on the welding wire paying-off reel 1 penetrates through the conveying pair rollers 2, the upper limiting roller 3 leans against the upper surface of the welding wire A, and the lower limiting roller 4 leans against the upper surface and the lower surface of the welding wire A;
the structure of the winding device 7 is as follows: a hollow cylinder 72 is fixed on a rotating shaft of the motor 71, a round winding column 73 is formed on the upper surface of the cylinder 72, a pressing cylinder 74 is fixed on the cylinder 72, a piston rod of the pressing cylinder faces the winding column 73, a cylinder strip hole 721 is formed on the cylinder 72, a top plate 76 is formed on the top plate 75, and the top plate 76 extends out of a cylinder top plate round hole 722; the left and right sides of the top plate 75 are formed with top plate support plates 77, the top plate support plates 77 extend out from the barrel bar holes 721, and the piston rods of the ejection cylinders 78 are fixed with the top plate support plates 77;
the front end of the welding wire A is clamped between a piston rod of the pressing cylinder 74 and the winding column 73, the motor 71 and the ejection cylinder 78 are both fixed on the ground, a material pushing plate 7a is fixed on the piston rod of the material pushing cylinder 79, the lower end face of the material pushing plate 7a is higher than the upper end face of the winding column 73, the blanking groove 7b is opposite to the material pushing plate 7a, and the material pushing cylinder 79 and the blanking groove 7b are both fixed on the bracket; a cutting knife 7d is fixed to the piston rod of the cutting cylinder 7c, the cutting knife 7d facing the winding post 73 in a position facing the piston rod next to the pressing cylinder 74.
The at least three push rods 76 are annularly distributed on the cylinder 72, and the push rods 76 are abutted against the periphery of the winding column 73.
The pair roller motor 21 is a servo motor, and the motor 71 is also a servo motor.
There are two of the top tray support plates 77 and two of the corresponding ejection cylinders 78.
The cutting cylinder 7c is fixed on the cutting cylinder support 7e, and the cutting cylinder support 7e is fixed on the ground.
The invention has the beneficial effects that:
the automatic welding wire winding machine can automatically wind welding wire coils and automatically discharge materials, improves production efficiency and reduces labor intensity of workers.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the coil winding device;
FIG. 3 is a schematic structural view of a coil winding device;
fig. 4 is a schematic diagram of a wire loop.
In the figure: 1. a welding wire paying-off reel; 2. conveying double rollers; 3. an upper limit roller; 4. a lower limit roller; 5. a frame; 6. a pay-off shaft; 7. and (4) a winding device.
Detailed Description
Example (b): as shown in fig. 1 to 4, the welding wire looping machine comprises a welding wire paying-off reel 1 and a conveying pair roller 2, wherein the conveying pair roller 2 is provided with a pair roller motor 21, a rotating shaft of one conveying pair roller 2 is fixed on a rotating shaft of the pair roller motor 21, the conveying pair roller 2 is installed on a rack 5, the rack 5 is provided with a paying-off shaft 6, and the welding wire paying-off reel 1 is inserted and sleeved on the paying-off shaft 6;
an upper limiting roller 3 and a lower limiting roller 4 are mounted on the frame 5, the upper limiting roller 3 and the lower limiting roller 4 are both positioned on the left side of the conveying pair rollers 2, a welding wire A on the welding wire paying-off reel 1 penetrates through the conveying pair rollers 2, the upper limiting roller 3 leans against the upper surface of the welding wire A, and the lower limiting roller 4 leans against the upper surface and the lower surface of the welding wire A;
the structure of the winding device 7 is as follows: a hollow cylinder 72 is fixed on a rotating shaft of the motor 71, a round winding column 73 is formed on the upper surface of the cylinder 72, a pressing cylinder 74 is fixed on the cylinder 72, a piston rod of the pressing cylinder faces the winding column 73, a cylinder strip hole 721 is formed on the cylinder 72, a top plate 76 is formed on the top plate 75, and the top plate 76 extends out of a cylinder top plate round hole 722; the left and right sides of the top plate 75 are formed with top plate support plates 77, the top plate support plates 77 extend out from the barrel bar holes 721, and the piston rods of the ejection cylinders 78 are fixed with the top plate support plates 77;
the front end of the welding wire A is clamped between a piston rod of the pressing cylinder 74 and the winding column 73, the motor 71 and the ejection cylinder 78 are both fixed on the ground, a material pushing plate 7a is fixed on the piston rod of the material pushing cylinder 79, the lower end face of the material pushing plate 7a is higher than the upper end face of the winding column 73, the blanking groove 7b is opposite to the material pushing plate 7a, and the material pushing cylinder 79 and the blanking groove 7b are both fixed on the bracket; a cutting knife 7d is fixed to the piston rod of the cutting cylinder 7c, the cutting knife 7d facing the winding post 73 in a position facing the piston rod next to the pressing cylinder 74.
The at least three push rods 76 are annularly distributed on the cylinder 72, and the push rods 76 are abutted against the periphery of the winding column 73.
The pair roller motor 21 is a servo motor, and the motor 71 is also a servo motor.
There are two of the top tray support plates 77 and two of the corresponding ejection cylinders 78.
The cutting cylinder 7c is fixed on the cutting cylinder support 7e, and the cutting cylinder support 7e is fixed on the ground.
The working principle is as follows: the conveying double rollers 2 are commercially available products, the conveying double rollers 2 are provided with double roller motors 21, the rotating shaft of one conveying double roller 2 is fixed on the rotating shaft of the double roller motor 21, and the conveying double roller 2 can control the length of the welding wire A which is conveyed outwards each time.
When the welding wire A enters near the image line point at the front end of the winding column, the pressing cylinder 74 presses the head of the welding wire A, then the control cabinet controls the motor 71 to rotate 88 degrees, then the control cabinet controls the cutting cylinder 7c to cut off the welding wire A, so that a welding wire ring B is formed, the welding wire ring B is sleeved on the winding column 73, the control cabinet controls the piston rod of the ejection cylinder 78 to extend out, the ejector rod 76 ejects the welding wire ring B onto the upper surface of the winding column 73, and then the piston rod of the material pushing cylinder 79 extends out to push the welding wire ring B into the discharging groove 7B.
After the above process is completed, the motor 71 is reversed 88 to reset and the cylinders are reset.
Claims (5)
1. The utility model provides a welding wire looping machine, includes welding wire unwrapping wire spool (1), carries pair roller (2) to have pair roller motor (21), and the pivot of one of them pair roller (2) of carrying is fixed in the pivot of pair roller motor (21), its characterized in that: the conveying roller pair (2) is arranged on a rack (5), the rack (5) is provided with a pay-off shaft (6), and the welding wire pay-off reel (1) is inserted on the pay-off shaft (6);
an upper limiting roller (3) and a lower limiting roller (4) are mounted on a rack (5), the upper limiting roller (3) and the lower limiting roller (4) are both positioned on the left side of a conveying pair roller (2), a welding wire (A) on a welding wire paying-off reel (1) penetrates through the conveying pair roller (2), the upper limiting roller (3) leans against the upper surface of the welding wire (A), and the lower limiting roller (4) leans against the upper surface and the lower surface of the welding wire (A);
the structure of the coiling device (7) is as follows: a hollow cylinder body (72) is fixed on a rotating shaft of the motor (71), a round winding column (73) is formed on the upper surface of the cylinder body (72), a pressing cylinder (74) is fixed on the cylinder body (72), a piston rod of the pressing cylinder faces the winding column (73), a cylinder body strip hole (721) is formed in the cylinder body (72), a top plate (75) is formed with a top rod (76), and the top rod (76) extends out of a cylinder body top plate round hole (722); the left side and the right side of the top plate (75) are both provided with top plate supporting plates (77), the top plate supporting plates (77) extend out of the barrel bar holes (721), and piston rods of the ejection cylinders (78) are fixed with the top plate supporting plates (77);
the front end of a welding wire (A) is clamped between a piston rod of a pressing cylinder (74) and a winding column (73), a motor (71) and an ejection cylinder (78) are fixed on the ground, a pushing plate (7a) is fixed on the piston rod of a pushing cylinder (79), the lower end face of the pushing plate (7a) is higher than the upper end face of the winding column (73), a blanking groove (7b) is opposite to the pushing plate (7a), and the pushing cylinder (79) and the blanking groove (7b) are fixed on a support; a cutting tool (7d) is fixed on the piston rod of the cutting cylinder (7c), and the cutting tool (7d) faces to the position opposite to the piston rod of the winding column (73) adjacent to the pressing cylinder (74).
2. The welding wire looping machine of claim 1, characterized in that: the at least three push rods (76) are annularly distributed on the cylinder body (72), and the push rods (76) are abutted against the periphery of the winding column (73).
3. The welding wire looping machine of claim 1, characterized in that: the pair roller motor (21) is a servo motor, and the motor (71) is also a servo motor.
4. The welding wire looping machine of claim 1, characterized in that: the number of the top plate support plates (77) is two, and the number of the corresponding ejection cylinders (78) is two.
5. The welding wire looping machine of claim 1, characterized in that: the cutting cylinder (7c) is fixed on the cutting cylinder bracket (7e), and the cutting cylinder bracket (7e) is fixed on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010785818.4A CN111924636A (en) | 2020-08-06 | 2020-08-06 | Welding wire looping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010785818.4A CN111924636A (en) | 2020-08-06 | 2020-08-06 | Welding wire looping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111924636A true CN111924636A (en) | 2020-11-13 |
Family
ID=73306885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010785818.4A Pending CN111924636A (en) | 2020-08-06 | 2020-08-06 | Welding wire looping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111924636A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846792A (en) * | 2021-01-07 | 2021-05-28 | 快克智能装备股份有限公司 | Manual experimental tin ring production device and machining method thereof |
| CN116078959A (en) * | 2023-04-07 | 2023-05-09 | 新乡市七星钎焊科技有限公司 | Multi-circle welding ring production line and method for wire diameters below 1.0mm |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1257033A (en) * | 1998-12-16 | 2000-06-21 | 林肯环球有限公司 | Method and device for packing welding-wire into holder |
| CN202224575U (en) * | 2011-09-19 | 2012-05-23 | 天津卡维森科技有限公司 | Automatic ring making machine |
| CN104418156A (en) * | 2013-09-04 | 2015-03-18 | 常州市正阳焊接材料有限公司 | Wire pay-off mechanism |
| CN205217879U (en) * | 2015-12-03 | 2016-05-11 | 东莞华富五金塑胶有限公司 | Winding mechanism of iron wire |
| CN108296674A (en) * | 2017-12-21 | 2018-07-20 | 浙江高博焊接材料有限公司 | A kind of welding wire wire drawing chopping all-in-one machine |
| CN210305717U (en) * | 2019-06-15 | 2020-04-14 | 亿铖达焊锡制造（昆山）有限公司 | Tin bar casting machine |
-
2020
- 2020-08-06 CN CN202010785818.4A patent/CN111924636A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1257033A (en) * | 1998-12-16 | 2000-06-21 | 林肯环球有限公司 | Method and device for packing welding-wire into holder |
| CN202224575U (en) * | 2011-09-19 | 2012-05-23 | 天津卡维森科技有限公司 | Automatic ring making machine |
| CN104418156A (en) * | 2013-09-04 | 2015-03-18 | 常州市正阳焊接材料有限公司 | Wire pay-off mechanism |
| CN205217879U (en) * | 2015-12-03 | 2016-05-11 | 东莞华富五金塑胶有限公司 | Winding mechanism of iron wire |
| CN108296674A (en) * | 2017-12-21 | 2018-07-20 | 浙江高博焊接材料有限公司 | A kind of welding wire wire drawing chopping all-in-one machine |
| CN210305717U (en) * | 2019-06-15 | 2020-04-14 | 亿铖达焊锡制造（昆山）有限公司 | Tin bar casting machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846792A (en) * | 2021-01-07 | 2021-05-28 | 快克智能装备股份有限公司 | Manual experimental tin ring production device and machining method thereof |
| CN112846792B (en) * | 2021-01-07 | 2022-03-08 | 快克智能装备股份有限公司 | Manual experimental tin ring production device and machining method thereof |
| CN116078959A (en) * | 2023-04-07 | 2023-05-09 | 新乡市七星钎焊科技有限公司 | Multi-circle welding ring production line and method for wire diameters below 1.0mm |
| CN116078959B (en) * | 2023-04-07 | 2023-06-20 | 新乡市七星钎焊科技有限公司 | Multi-circle welding ring production line and method for wire diameters below 1.0mm |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201113 |
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| RJ01 | Rejection of invention patent application after publication |