CN209349736U - A kind of roll bending connector prevents adhesion welder - Google Patents
A kind of roll bending connector prevents adhesion welder Download PDFInfo
- Publication number
- CN209349736U CN209349736U CN201920019484.2U CN201920019484U CN209349736U CN 209349736 U CN209349736 U CN 209349736U CN 201920019484 U CN201920019484 U CN 201920019484U CN 209349736 U CN209349736 U CN 209349736U
- Authority
- CN
- China
- Prior art keywords
- roll bending
- welding
- fixed
- welder
- oil cylinder
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of roll bending connector and prevents adhesion welder, and multiple groups roller frame is arranged on lower bearing bracket, deflector roll is arranged in the roller frame, roll bending moves on the deflector roll；Lower oil cylinder is set on the lower bearing bracket, and the piston rod of the lower oil cylinder is fixed with support frame, and groove is arranged in the intermediate of support frame as described above, copper pad is arranged in the groove, the position of the copper pad is corresponding with roll bending seam；Plumb joint is arranged in the upper end of the roll bending seam, and the plumb joint is fixed on welding base, and the top setting T-type protrusion of the welding base, the T-type protrusion is slided in the T-type groove of upper spider；Wire master hole is arranged in the welding base, and the wire master hole is screwed on lead screw, and the lead screw is connect with servo motor by retarder.The utility model has the advantages that: it will not stick together with coiled steel plate when welding；Flatness after welding improves；Automatic welding can be used, welding quality is good.
Description
Technical field
The utility model relates to machinery field, specifically a kind of welder.
Background technique
Threaded steel pipe is to be curled into circular weld by certain angle by coiled steel plate to form, in order to guarantee the continuous of coil,
It needs to weld between coil；Existing welding manner is using the welding of artificial or other modes, and when due to welding, position while welding is wanted
Guarantee smooth, therefore, weld seam lower end needs backing plate, and while welding is often integrally welded by coiled steel plate and backing plate, so that coil
Plate can not move；Further, since weld seam lower end and backing plate adhesion, often form scar, so that final products are unqualified.
Summary of the invention
In order to solve the above technical problems, when can prevent coiled steel plate from welding the purpose of the utility model is to provide one kind and backing plate
Adhesion, and pinpoint welder, specific technical solution are as follows:
A kind of roll bending connector prevents adhesion welder, including upper spider and lower bearing bracket, and multiple groups roller is arranged on the lower bearing bracket
Deflector roll is arranged in the roller frame in frame, and roll bending moves on the deflector roll；Lower oil cylinder, the lower oil cylinder are set on the lower bearing bracket
Piston rod fixed with support frame, groove is arranged in the intermediate of support frame as described above, and copper pad, the copper pad is arranged in the groove
Position it is corresponding with roll bending seam；Plumb joint is arranged in the upper end of the roll bending seam, and the plumb joint is fixed on welding base, institute
The top setting T-type protrusion of welding base is stated, the T-type protrusion is slided in the T-type groove of upper spider；The welding base setting
Wire master hole, the wire master hole are screwed on lead screw, and the lead screw is connect with servo motor by retarder.Put adhesion
The piston rod of the top setting pressing plate of support frame as described above, the pressing plate and upper oil cylinder is fixed, and the upper oil cylinder is fixed
On upper spider.
Guide hole is arranged in the two sides of support frame as described above, and the guide hole and guide post cooperate, and the guide post is fixed on lower bearing bracket.
The pressing plate is 2 pieces, the two sides of roll bending weld seam is arranged in, and corresponding with the two sides of support base.
The utility model has the advantages that: due to using copper pad, when welding, will not stick together with coiled steel plate；
Due to using the clamping structure of pressing plate and support plate, weld seam both ends is smooth when ensure that welding, and the flatness after welding mentions
It is high；Due to using the welding base of Serve Motor Control, automatic welding can be used, welding quality is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is illustrated with reference to the accompanying drawing, as shown in Figure 1, the utility model includes upper spider 2 and lower machine
Multiple groups roller frame 3 is arranged on the lower bearing bracket 1, deflector roll 4 is arranged in the roller frame 3, roll bending 5 moves on the deflector roll 4 for frame 1；Institute
It states and lower oil cylinder 13 is set on lower bearing bracket 1, the piston rod 14 and support frame 16 of the lower oil cylinder 13 are fixed, in support frame as described above 16
Between groove is set, copper pad 15 is set in the groove, and the position of the copper pad 15 is corresponding with roll bending seam 6；The roll bending
Plumb joint 10 is arranged in the upper end of seam 6, and the plumb joint 10 is fixed on welding base 9, and T is arranged in the top of the welding base 9
Type protrusion 11, the T-type protrusion 11 are slided in the T-type groove of upper spider 2；Wire master hole 12, the silk is arranged in the welding base 9
Female hole 12 is screwed on lead screw, and the lead screw is connect with servo motor by retarder.
Pressing plate 7 is arranged in the top of support frame as described above 16, and the pressing plate 7 and the piston rod of upper oil cylinder 8 are fixed, the upper oil cylinder
8 are fixed on upper spider 2.
For the accurate positionin for guaranteeing support frame, guide hole is arranged in the two sides of support frame as described above 16, and the guide hole and guide post cooperate,
The guide post 17 is fixed on lower bearing bracket 1.The pressing plate is 2 pieces, and the two sides of roll bending weld seam, and the two sides with support base are arranged in
It is corresponding.
Claims (4)
- Welder, including upper spider and lower bearing bracket 1. a kind of roll bending connector prevents adhesion, it is characterised in that: set on the lower bearing bracket Multiple groups roller frame is set, deflector roll is set in the roller frame, roll bending moves on the deflector roll；Lower oil cylinder, institute are set on the lower bearing bracket The piston rod and support frame for stating lower oil cylinder are fixed, and groove is arranged in the intermediate of support frame as described above, and copper pad, institute is arranged in the groove The position for stating copper pad is corresponding with roll bending seam；Plumb joint is arranged in the upper end of the roll bending seam, and the plumb joint is fixed on weldering On joint chair, the top setting T-type protrusion of the welding base, the T-type protrusion is slided in the T-type groove of upper spider；It is described Wire master hole is arranged in welding base, and the wire master hole is screwed on lead screw, and the lead screw is connect with servo motor by retarder.
- The welder 2. roll bending connector according to claim 1 prevents adhesion, it is characterised in that: set above support frame as described above Set pressing plate, the piston rod of the pressing plate and upper oil cylinder is fixed, and the upper oil cylinder is fixed to the upper frame.
- The welder 3. roll bending connector according to claim 1 prevents adhesion, it is characterised in that: the two sides of support frame as described above are set Guide hole is set, the guide hole and guide post cooperate, and the guide post is fixed on lower bearing bracket.
- The welder 4. roll bending connector according to claim 2 prevents adhesion, it is characterised in that: the pressing plate is 2 pieces, setting In the two sides of roll bending weld seam, and it is corresponding with the two sides of support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920019484.2U CN209349736U (en) | 2019-01-07 | 2019-01-07 | A kind of roll bending connector prevents adhesion welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920019484.2U CN209349736U (en) | 2019-01-07 | 2019-01-07 | A kind of roll bending connector prevents adhesion welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209349736U true CN209349736U (en) | 2019-09-06 |
Family
ID=67802667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920019484.2U Active CN209349736U (en) | 2019-01-07 | 2019-01-07 | A kind of roll bending connector prevents adhesion welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209349736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958170A (en) * | 2020-10-13 | 2020-11-20 | 山东海盛海洋工程集团有限公司 | Welding machine with automatic pressing welding part function |
-
2019
- 2019-01-07 CN CN201920019484.2U patent/CN209349736U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958170A (en) * | 2020-10-13 | 2020-11-20 | 山东海盛海洋工程集团有限公司 | Welding machine with automatic pressing welding part function |
| CN111958170B (en) * | 2020-10-13 | 2021-11-30 | 山东海盛海洋工程集团有限公司 | Welding machine with automatic pressing welding part function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208961344U (en) | A kind of ten station turnplate formula automatic welding machines | |
| CN113042893B (en) | Galvanized steel sheet laser welding concatenation processing frock clamp | |
| CN203679545U (en) | Automatic welding machine for numerical control radiator | |
| CN204934847U (en) | A kind of multiple spot series spot welding equipment | |
| CN209349736U (en) | A kind of roll bending connector prevents adhesion welder | |
| CN213672614U (en) | Adjustable arc-shaped T-shaped profile assembling and welding fixture and assembling and welding mechanism | |
| CN206455323U (en) | A kind of ladle body Straight seam welding machine | |
| CN205147573U (en) | Welding machine | |
| CN201792139U (en) | Wire support rack for lead wire welding | |
| CN203140967U (en) | Adjusting screw rod electric resistance welding tool fixture | |
| CN206689601U (en) | Flash butt welder for steel ring welding | |
| CN109014524B (en) | Resistance welding machine for steel pipe packing and control method thereof | |
| CN110253205A (en) | Tree structure tube welding anti-deformation device and localization method | |
| CN214815631U (en) | Copper rod butt welding machine | |
| CN205888462U (en) | Welding device | |
| CN206263416U (en) | Automatic straight seam welding device | |
| CN212171052U (en) | Automatic thickness regulating and controlling device of waterproof roll machine | |
| CN207757107U (en) | A kind of quick positioning tooling fixture of the laser welding of variable-angle | |
| CN219293138U (en) | Welding stud positioning fixture | |
| CN207205541U (en) | A kind of circumferential weld multiple spot automatic soldering device | |
| CN208341990U (en) | A kind of cold rolled reinforcing bar opposite soldering device | |
| CN207358357U (en) | A kind of mash welder for completing single electrode multiple spot automatic electric resistance welding | |
| CN103264217B (en) | A kind of portable grooved rail flash welder | |
| CN206952440U (en) | A kind of engine fuel pipe position-changing clamp telescoping mechanism | |
| CN205008729U (en) | Welding frock of accurate stainless steel product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |