CN111633371A - Annular inner flange gusset spot welding frock for concrete pole - Google Patents
Annular inner flange gusset spot welding frock for concrete pole Download PDFInfo
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- CN111633371A CN111633371A CN202010643489.XA CN202010643489A CN111633371A CN 111633371 A CN111633371 A CN 111633371A CN 202010643489 A CN202010643489 A CN 202010643489A CN 111633371 A CN111633371 A CN 111633371A
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- cylinder
- spot welding
- bottom plate
- thin cylinder
- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a spot welding tool for rib plates of an inner flange plate for an annular concrete pole, which comprises a bottom plate, a thin cylinder and finger cylinders, wherein a plurality of positioning pins are fixedly connected to the bottom plate, a plurality of supporting blocks are fixedly connected to the outer sides of the positioning pins, the thin cylinder is connected to the supporting blocks, a fixing support is fixedly connected to the front end of a thin cylinder shaft, the finger cylinders are connected to the upper end face and the lower end face of the fixing support, and the rib plate to be spot-welded is positioned between the finger cylinders. Through fixed connection shop bolt on the bottom plate, the flange piece can be very convenient installation and location accuracy, establishes slim cylinder and finger cylinder in shop bolt's the outside, presss from both sides tight location to the gusset through pointing the cylinder, transfers and fix a position to the centre through slim cylinder, convenient operation like this, and the positioning accuracy improves greatly, and production efficiency and product quality have all obtained improving by a wide margin, have gained fine result of use.
Description
Technical Field
The invention relates to a welding tool clamp, in particular to a spot welding tool for rib plates of an inner flange plate for an annular concrete pole, and belongs to the technical field of machining equipment.
Background
The annular concrete pole is used for a large number of power transmission lines, the existing pole part of the electric wire is connected through flange bolts, the requirement on the positioning accuracy of the flange is high, in order to increase the strength and rigidity of the flange, a plurality of reinforcing ribs are arranged on the outer side of the flange, the reinforcing ribs are connected with the flange and a cylinder in a welding mode, the existing spot welding operation is generally carried out on the cylinder in a riveting, line drawing and positioning mode, then the welding operation is carried out, the accuracy often cannot meet the requirement, the efficiency is low, the existing tool clamp is not provided, and the existing problem exists at present.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides an annular is interior ring flange gusset spot welding frock for concrete pole, through fixed connection shop bolt on the bottom plate, the flange piece can be very convenient installation and location accuracy, establish slim cylinder and finger cylinder in shop bolt's the outside, press from both sides tight location to the gusset through pointing the cylinder, transfer and fix a position to the centre through slim cylinder, convenient operation like this, the location accuracy improves greatly, production efficiency and product quality have all obtained improving by a wide margin, the effectual problem of having solved above-mentioned existence.
The technical scheme of the invention is as follows: the utility model provides an annular is interior ring flange gusset spot welding frock for concrete pole, it includes bottom plate, thin cylinder and finger cylinder, a plurality of shop bolts of fixedly connected with on the bottom plate, at a plurality of supporting shoes of the outside fixedly connected with of shop bolt, thin cylinder connects on the supporting shoe, at the front end fixed connection fixed bolster of thin cylinder axle, on finger cylinder is connected to the upper and lower both ends face of fixed bolster, treat that the gusset of spot welding is located between the finger cylinder.
The positioning pins are positioned in the middle of the bottom plate and are circumferentially and uniformly distributed and matched with the bolt holes of the flange plate to be spot-welded.
The supporting shoe is L type structure, and supporting shoe bottom fixed connection is equipped with thin cylinder shaft and passes the hole on the bottom plate and be circumference evenly arranged, the top of supporting shoe, and thin cylinder passes through bolted connection on the supporting shoe.
The fixed bolster is the type of falling U structure, and the lateral wall of fixed bolster is connected with the hub connection of slim cylinder, all connects the finger cylinder on the upper and lower terminal surface of fixed bolster.
The circumference arrangement center of the positioning pin is superposed with the circumference arrangement center of the supporting block.
The invention has the beneficial effects that: compared with the prior art, by adopting the technical scheme of the invention, the flange plate can be conveniently installed and accurately positioned by fixedly connecting the positioning pin on the bottom plate, the thin cylinder and the finger cylinder are arranged on the outer side of the positioning pin, the rib plate is clamped and positioned by the finger cylinder, and the flange plate is transferred to the middle and positioned by the thin cylinder, so that the operation is convenient, the positioning accuracy is greatly improved, the production efficiency and the product quality are greatly improved, the former positioning point welding of one product needs about twenty minutes, the product qualification rate is only about 75 percent, the existing tool clamp is used for positioning and spot welding one product, only about 5 minutes is needed, the product qualification rate is 100 percent, and a good use effect is obtained.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
Example 1: as shown in the attached figure 1, the spot welding tool for the rib plate of the inner flange plate for the annular concrete pole comprises a bottom plate 6, a thin cylinder 4 and finger cylinders 5, wherein a plurality of positioning pins 8 are fixedly connected to the bottom plate 6, a plurality of supporting blocks 7 are fixedly connected to the outer sides of the positioning pins 8, the thin cylinder 4 is connected to the supporting blocks 7, a fixed support 1 is fixedly connected to the front end of the shaft of the thin cylinder 4, the finger cylinders 5 are connected to the upper end face and the lower end face of the fixed support 1, and the rib plate 3 to be spot-welded is located between the finger cylinders 5.
Furthermore, the positioning pins 8 are positioned in the middle of the bottom plate 6 and are circumferentially and uniformly distributed and matched with the bolt holes of the flange pieces 9 to be spot-welded. The flange plate to be spot-welded can be quickly positioned through the positioning pin 8, and then the cylinder 2 to be spot-welded is inserted into the middle hole of the flange plate 9.
Furthermore, the supporting block 7 is of an L-shaped structure, the bottom end of the supporting block 7 is fixedly connected to the bottom plate 6 and is uniformly arranged in a circumferential mode, a thin cylinder 4 shaft penetrating hole is formed in the upper portion of the supporting block 7, and the thin cylinder 4 is connected to the supporting block 7 through bolts.
Further, the fixed support 1 is of an inverted U-shaped structure, the side wall of the fixed support 1 is connected with the shaft of the thin cylinder 4, and the upper end face and the lower end face of the fixed support 1 are both connected with the finger cylinders 5. The fixed support 1 is vertically arranged, so that the position accuracy of the rib plate 3 and the barrel 2 can be ensured, and the accuracy reduction caused by manual operation can be avoided. The production efficiency is greatly improved.
Further, the circumferentially arranged center of the positioning pin 8 coincides with the circumferentially arranged center of the support block 7.
The working principle of the invention is as follows: the flange plate 9 and the rib plate 3 are assembled, the rib plates are required to be uniformly distributed, and the rib plates 3 are perpendicular to the flange plate 9. The flange plate 9 is positioned on the bottom plate 6 by using a hole of the flange plate 9, the positioning pin 8 penetrates through a bolt hole on the flange plate 9, and the relative position of the positioning pin 8 and the supporting block 7 is a fixed value; the supporting block 7 is connected with a standard thin cylinder 4, the standard thin cylinder 4 is connected with the fixed bracket 1, and the finger cylinder 5 is fixed on the fixed bracket 1; during assembly, the flange plate 9 is positioned on the bottom plate 6 through the positioning pin 8, the outer circle of the cylinder body 2 is matched with the inner hole of the flange plate 9, the rib plates 3 are placed into the fingers of the finger cylinder 5 one by one to be sequentially clamped, the standard thin cylinder 4 is ejected out to push the rib plates 3 to be in abutting contact with the outer circle of the cylinder body 2, the finger cylinder 5 and the standard thin cylinder 4 are sequentially loosened after all spot welding of the rib plates 3 is completed, and a workpiece is taken out to complete the spot welding.
Through fixed connection shop bolt on the bottom plate, the flange piece can be very convenient installation and location accuracy, establish slim cylinder and finger cylinder in shop bolt's the outside, press from both sides tight location to the gusset through pointing the cylinder, transfer and fix a position to the centre through slim cylinder, convenient operation like this, the positioning accuracy improves greatly, production efficiency and product quality have all obtained improving by a wide margin, the former setpoint welds a product and needs about twenty minutes, the product percent of pass also only has about 75%, use this frock clamp now, a product is welded in the location, only need about 5 minutes, the product percent of pass is 100%, fine result of use has been gained.
The present invention is not described in detail, but is known to those skilled in the art. Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (5)
1. The utility model provides an annular is interior ring flange gusset spot welding frock for concrete pole, it includes bottom plate (6), thin cylinder (4) and finger cylinder (5), its characterized in that: the spot welding device is characterized in that a plurality of positioning pins (8) are fixedly connected onto the bottom plate (6), a plurality of supporting blocks (7) are fixedly connected to the outer sides of the positioning pins (8), the thin cylinder (4) is connected onto the supporting blocks (7), the front end of the thin cylinder (4) shaft is fixedly connected with the fixed support (1), the finger cylinder (5) is connected onto the upper end face and the lower end face of the fixed support (1), and the rib plate (3) to be subjected to spot welding is located between the finger cylinders (5).
2. The spot welding tool for the inner flange rib plate of the annular concrete pole according to claim 1, is characterized in that: the positioning pins (8) are located in the middle of the bottom plate (6) and are evenly distributed circumferentially and matched with bolt holes of the flange pieces (9) to be subjected to spot welding.
3. The spot welding tool for the inner flange rib plate of the annular concrete pole according to claim 1, is characterized in that: the supporting block (7) is of an L-shaped structure, the bottom end of the supporting block (7) is fixedly connected to the bottom plate (6) and is uniformly arranged in a circumferential mode, a thin cylinder (4) shaft penetrating hole is formed in the upper portion of the supporting block (7), and the thin cylinder (4) is connected to the supporting block (7) through bolts.
4. The spot welding tool for the inner flange rib plate of the annular concrete pole according to claim 1, is characterized in that: the fixing support (1) is of an inverted U-shaped structure, the side wall of the fixing support (1) is connected with a shaft of the thin cylinder (4), and the upper end face and the lower end face of the fixing support (1) are both connected with finger cylinders (5).
5. The spot welding tool for the inner flange rib plate of the annular concrete pole according to claim 1, is characterized in that: the circumference arrangement center of the positioning pin (8) is superposed with the circumference arrangement center of the supporting block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010643489.XA CN111633371A (en) | 2020-07-07 | 2020-07-07 | Annular inner flange gusset spot welding frock for concrete pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010643489.XA CN111633371A (en) | 2020-07-07 | 2020-07-07 | Annular inner flange gusset spot welding frock for concrete pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111633371A true CN111633371A (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010643489.XA Pending CN111633371A (en) | 2020-07-07 | 2020-07-07 | Annular inner flange gusset spot welding frock for concrete pole |
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| CN (1) | CN111633371A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404866A (en) * | 2020-12-04 | 2021-02-26 | 南方泵业股份有限公司 | Pump body combined type welding tool fixture and method |
| CN112719673A (en) * | 2020-12-29 | 2021-04-30 | 泉州芸台科技有限公司 | Welding fixing device and welding method for wall-attached guide seat |
| CN114102044A (en) * | 2021-12-16 | 2022-03-01 | 江苏欧朗汽车管路系统有限公司 | Multi-direction synchronous positioning mechanism of tubular workpiece for robot welding |
| CN118809076A (en) * | 2024-08-23 | 2024-10-22 | 南通华荣建设集团有限公司 | Automatic welding equipment for the bottom flange of street light pole |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110005147A (en) * | 2009-07-09 | 2011-01-17 | (주)지이씨 | Steel pipe construction method |
| CN206305688U (en) * | 2016-12-26 | 2017-07-07 | 厦门弗瑞特流体控制有限公司 | A kind of multi-angle positioning welding mechanism |
| CN207414680U (en) * | 2017-11-07 | 2018-05-29 | 河南森源电气股份有限公司 | Breaker welding of underframe assembling frock |
| CN208034704U (en) * | 2018-03-27 | 2018-11-02 | 无锡维凯科技有限公司 | A kind of ring flange clamp assembly of automation loading and unloading equipment |
| CN110711992A (en) * | 2019-11-19 | 2020-01-21 | 徐州华恒机器人系统有限公司 | Pneumatic butt welding tool for connecting flange and using method |
| CN210413274U (en) * | 2019-08-23 | 2020-04-28 | 潍坊长安铁塔股份有限公司 | Steel pipe tower floor welding frock |
| CN212398665U (en) * | 2020-07-07 | 2021-01-26 | 贵州长通集团智造有限公司 | Annular inner flange plate rib spot welding clamp for concrete pole |
-
2020
- 2020-07-07 CN CN202010643489.XA patent/CN111633371A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110005147A (en) * | 2009-07-09 | 2011-01-17 | (주)지이씨 | Steel pipe construction method |
| CN206305688U (en) * | 2016-12-26 | 2017-07-07 | 厦门弗瑞特流体控制有限公司 | A kind of multi-angle positioning welding mechanism |
| CN207414680U (en) * | 2017-11-07 | 2018-05-29 | 河南森源电气股份有限公司 | Breaker welding of underframe assembling frock |
| CN208034704U (en) * | 2018-03-27 | 2018-11-02 | 无锡维凯科技有限公司 | A kind of ring flange clamp assembly of automation loading and unloading equipment |
| CN210413274U (en) * | 2019-08-23 | 2020-04-28 | 潍坊长安铁塔股份有限公司 | Steel pipe tower floor welding frock |
| CN110711992A (en) * | 2019-11-19 | 2020-01-21 | 徐州华恒机器人系统有限公司 | Pneumatic butt welding tool for connecting flange and using method |
| CN212398665U (en) * | 2020-07-07 | 2021-01-26 | 贵州长通集团智造有限公司 | Annular inner flange plate rib spot welding clamp for concrete pole |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404866A (en) * | 2020-12-04 | 2021-02-26 | 南方泵业股份有限公司 | Pump body combined type welding tool fixture and method |
| CN112404866B (en) * | 2020-12-04 | 2024-05-10 | 南方泵业股份有限公司 | Pump body combined type welding fixture and method |
| CN112719673A (en) * | 2020-12-29 | 2021-04-30 | 泉州芸台科技有限公司 | Welding fixing device and welding method for wall-attached guide seat |
| CN112719673B (en) * | 2020-12-29 | 2022-07-22 | 泉州芸台科技有限公司 | Welding fixing device and welding method for wall-attached guide seat |
| CN114102044A (en) * | 2021-12-16 | 2022-03-01 | 江苏欧朗汽车管路系统有限公司 | Multi-direction synchronous positioning mechanism of tubular workpiece for robot welding |
| CN118809076A (en) * | 2024-08-23 | 2024-10-22 | 南通华荣建设集团有限公司 | Automatic welding equipment for the bottom flange of street light pole |
| CN118809076B (en) * | 2024-08-23 | 2025-02-11 | 南通华荣建设集团有限公司 | Automatic welding equipment for the bottom flange of street light pole |
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