CN202106138U - Main machine welding mechanism for reinforcing mesh welding production line - Google Patents
Main machine welding mechanism for reinforcing mesh welding production line Download PDFInfo
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- CN202106138U CN202106138U CN2011201787868U CN201120178786U CN202106138U CN 202106138 U CN202106138 U CN 202106138U CN 2011201787868 U CN2011201787868 U CN 2011201787868U CN 201120178786 U CN201120178786 U CN 201120178786U CN 202106138 U CN202106138 U CN 202106138U
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Abstract
The utility model discloses a main machine welding mechanism for a reinforcing mesh welding production line, which comprises main machine frames, a welding air cylinder, an upper electrode holder for fixing an upper electrode, a lower electrode holder for fixing a lower electrode and a transformer, wherein the transformer is fixed on the lower portions of the main machine frames. A plurality of main machine supports are fixed and supported on main machine slide channels arranged between the main machine frames. Each main machine support comprises a main machine support lower portion, a main machine support upper portion and a main machine support middle portion. The lower electrode holder is fixed on the main machine support lower portions, the welding air cylinder is fixed on the main machine support upper portions, and the upper electrode holder is fixed on an air cylinder piston rod of the welding air cylinder. Two output ends of the transformer are connected with the main machine support lower portions and the lower electrode holder respectively, and insulating materials are respectively arranged between the main machine slide channels and the main machine supports and between the main machine support lower portions and the lower electrode holder. The main machine welding mechanism for the reinforcing mesh welding production line has the advantages of being formed with the main machine supports serving as a framework, and being high in production efficiency, capable of being massively produced and low in cost. The main machine supports can be correspondingly adjusted according to variation of the specifications of welding mesh sheets, and the upper electrode and the lower electrode are versatile.
Description
Technical field
The utility model relates to the bar-mat reinforcement welding production line, particularly be the main frame welding mechanism of bar-mat reinforcement welding production line.
Background technology
At present, the main frame welding mechanism of prior art bar-mat reinforcement welding production line comprises: the top electrode beam of planer-type; The guide pillar of structure same position symmetry is supported on top electrode beam two ends; Fixing a plurality of cylinders on the top electrode beam, the end of cylinder piston rod is fixed with top electrode; The bottom electrode corresponding with top electrode is fixed on the lower electrode holder, and lower electrode holder is fixed on the bottom electrode beam, and bottom electrode beam two ends are fixed between the guide pillar; Transformer is fixed on the bottom electrode beam, and transformer one end connects bottom electrode, and the Connect Power lead of the utmost point of the transformer other end is after running through guide pillar and top electrode beam, to reconnect electrode.
There is following defective in the main frame welding mechanism of above-mentioned prior art bar-mat reinforcement welding production line:
Because a plurality of cylinders are fixed on the top electrode beam, require the intensity of top electrode beam big.If increase the intensity of top electrode beam, at first, select the high material of intensity for use, can cause cost to improve like this; Secondly, when the grid of reinforcing bar weldering net changes, need regulate separately with top electrode and bottom electrode, the power-on and power-off cartridge adjusting difficulty of aliging once more is bigger, has both increased the adjusting time, has reduced operating efficiency, possibly influence welding quality again; The Connect Power path length of polar conductor of transformer is arranged again, increase resistance, power consumption is big.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of above-mentioned technology, the main engine bed that provides a kind of convenience to move quick adjustment pad spacing, the main frame welding mechanism of easy to process, bar-mat reinforcement welding production line that welding efficiency is high simple in structure.
The technical scheme that solves the problems of the technologies described above is: a kind of main frame welding mechanism of bar-mat reinforcement welding production line; Said main frame welding mechanism comprises: mainframe, weld cylinder, fixedly top electrode seat, fixedly lower electrode holder, the transformer of bottom electrode of top electrode, and said transformer is fixed on the mainframe bottom; Be provided with the main frame slideway between the mainframe, fixed support has a plurality of main engine beds on this main frame slideway; Main engine bed comprises: the main engine bed bottom that is connected as a single entity, main engine bed top and main engine bed middle part; Main engine bed bottom fixed support lower electrode holder, main engine bed top fixed support weld cylinder, the cylinder piston boom end of weld cylinder is the top electrode seat fixedly; Two outputs of said transformer connect main engine bed bottom and lower electrode holder respectively; Be respectively arranged with insulating materials between main frame slideway and the mainframe and between main engine bed bottom and the lower electrode holder.
The beneficial effect of the utility model is: the utility model changes the main machine structure of prior art planer-type, has reduced the processing of top electrode beam, has reduced difficulty of processing and equipment cost.The utility model is
Is that main body frame is formed little welding mechanism with the main engine bed, main engine bed adjusts accordingly according to the change of welded mesh sheet specification, adjusts simple and conveniently, has improved production efficiency; The upper/lower electrode of installing on the novel main engine bed can be general, realizes producing in batches, reduces equipment cost; Upper/lower electrode is formed straight gyrus road welding manner through novel main engine bed, and quality of welding spot is high, be out of shape for a short time, and can effectively reduce shunting, has reduced electrical loss, the saving electricity consumption; It is simple to save the cost implementation structure, has improved welding quality.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the left side view of Fig. 1;
Fig. 3 is an A portion enlarged drawing among Fig. 1;
Fig. 4 is a B-B cutaway view among Fig. 3;
Fig. 5 is a C portion enlarged drawing among Fig. 4.
" sequence number explanation in the accompanying drawing "
1: mainframe; 1a: supporting plate; 1b: following horizontal base plate; 2: the column tracheae; 3: bronchus; 4: main tracheae; 5: reinforcing bar; 6: weld cylinder; 6a: cylinder piston rod; 7: the bottom electrode lead; 8: the top electrode lead; 9: transformer; 10: main engine bed; 10a: main engine bed top; 10b: main engine bed bottom; 10c: main engine bed middle part; 10d: run-though space; 11: the top electrode seat; 12: top electrode; 13: bottom electrode; 14: lower electrode holder; 15: the lower electrode holder insulation board; 16: top electrode connects lead; 17: the main frame slideway; 18: main frame dovetail insulation board; 19: the dovetail press strip.
The specific embodiment
Embodiment to the utility model further details below in conjunction with accompanying drawing.
Fig. 1 is the utility model front view; Fig. 2 is the left side view of Fig. 1; Fig. 3 is an A portion enlarged drawing among Fig. 1; Fig. 4 is a B-B cutaway view among Fig. 3; Fig. 5 is a C portion enlarged drawing among Fig. 4.
The utility model provides a kind of main frame welding mechanism of bar-mat reinforcement welding production line, and said main frame welding mechanism comprises: mainframe 1, weld cylinder 6, fixedly top electrode seat 11, fixedly lower electrode holder 14, the transformer 9 of bottom electrode 13 of top electrode 12.
Said transformer 9 is fixed on mainframe 1 bottom; Be provided with main frame slideway 17 between the mainframe 1, fixed support has a plurality of main engine beds 10 on this main frame slideway 17; Main engine bed 10 comprises: the main engine bed bottom 10b that is connected as a single entity, main engine bed top 10a and main engine bed middle part 10c; Main engine bed bottom 10b fixed support lower electrode holder 14, main engine bed top 10a fixed support weld cylinder 6, the cylinder piston rod 6a end of weld cylinder 6 is top electrode seat 11 fixedly; 9 two outputs of said transformer connect main engine bed bottom 10b and lower electrode holder 14 respectively; Be respectively arranged with insulating materials between main frame slideway 17 and the mainframe 1 and between main engine bed bottom 10b and the lower electrode holder 14.
Said main engine bed middle part 10c is between main engine bed bottom 10b and main engine bed top 10a, and fixedly top electrode connects lead 16 1 ends on the 10c of main engine bed middle part, and top electrode connects lead 16 other ends and is fixed on the top electrode seat 11.
Main engine bed bottom 10b is fixedly connected an end of top electrode lead 8, and the other end of top electrode lead 8 connects 9 one outputs of transformer; Lower electrode holder 14 is fixedly connected bottom electrode lead 7 one ends, and the other end of bottom electrode lead 7 connects transformer 9 another outputs.
Said main frame slideway 17 bottoms are fixed on the supporting plate 1a between the mainframe 1, between main frame slideway 17 and supporting plate 1a, are provided with main frame dovetail insulation board 18; Main frame slideway 17 both sides are slideways of band dovetail, and the bottom dovetail groove cunning of main engine bed bottom 10b is joined on the slideway that is fixed on main frame slideway 17; The top fixed support lower electrode holder 14 of main engine bed bottom 10b is provided with lower electrode holder insulation board 15 between main engine bed bottom 10b and lower electrode holder 14.
The bottom dovetail groove of said main engine bed bottom 10b is made up of the dovetail groove of main engine bed bottom 10b bottom one side and the dovetail press strip 19 of main engine bed bottom 10b bottom opposite side, and dovetail press strip 19 attachings that securing member will have dovetail groove are fixed on the another side, main engine bed bottom 10b bottom.
Also comprise: column tracheae 2, main tracheae 4, a plurality of bronchus 3; Said column tracheae 2 is separately positioned on two mainframes 1; Said main tracheae 4 is connected between the two column tracheaes 2; Said a plurality of bronchus 3 one ends connect main tracheae 4, and bronchus 3 other ends connect weld cylinder 6.
More particularly, as shown in Figure 1, the mainframe 1 of main frame welding mechanism has two and be symmetrical set, and the bottom is fixed with horizontal base plate 1b down between two mainframes 1, is supporting a plurality of transformers 9 on the horizontal base plate 1b down; Fixing supporting plate 1a between two mainframes 1 on following horizontal base plate 1b top; On supporting plate 1a, be fixed with main frame slideway 17; Fixed support has a plurality of main engine beds 10 on main frame slideway 17, because main frame slideway 17 both sides are slideways of band dovetail, main engine bed 10 can move at main frame slideway 17; Distance between a plurality of main engine beds 10 is fixed on main engine bed 10 on the main frame slideway 17 through the securing member on the dovetail press strip 19 after setting according to the distance of pad on the welded mesh sheet again.Be respectively arranged with the column tracheae 2 that connects source of the gas 1 one of two mainframe on respectively, the main tracheae 4 of horizontally set and its UNICOM between two column tracheaes 2 has a plurality of bronchuses 3 that connect weld cylinder 6 air inlet/outlets respectively on the main tracheae 4.
Like Fig. 3, shown in Figure 4; The cross section of said main engine bed 10 is the U glyph framework that side direction is placed; Main engine bed top 10a and main engine bed bottom 10b lay respectively at main engine bed 10 upper and lower sides and are parallel to each other; Connecting on the sidewall of main engine bed top 10a and main engine bed bottom 10b has through hole, and main engine bed middle part 10c separates this through hole and two through holes occur, and the purpose that main engine bed middle part 10c is set is to be fixing top electrode connection lead 16; Between main engine bed top 10a and main engine bed bottom 10b, be provided with top electrode 12, top electrode seat 11, bottom electrode 13, lower electrode holder 14; Below 10c in the middle part of the main engine bed corresponding with top electrode 12 and bottom electrode 13, be provided with run-though space 10d, this run-though space 10d is convenient to reinforcing bar 5 and is passed.
Said main engine bed bottom 10b is through securing member (figure does not show) fixed support lower electrode holder 14; Because main engine bed bottom 10b and lower electrode holder 14 are communicated with 9 two outputs of transformer respectively; Be provided with lower electrode holder insulation board 15 between main engine bed bottom 10b and the lower electrode holder 14, the securing member between said connection main engine bed bottom 10b and the lower electrode holder 14 does not have insulating barrier on (figure shows) yet.
As shown in Figure 4; Bottom electrode 13 inserts equipped being fixed in lower electrode holder 14 taper holes with the structure of an end toper; When welding process was carried out, 6a stretched out along with cylinder piston rod, and top electrode 12 is depressed when touching reinforcing bar 5; Bottom electrode 13 bears pressure, can make being connected of bottom electrode and lower electrode holder more and more fastening.
Like Fig. 3, shown in Figure 4; Said main engine bed top 10a passes through fixedly weld cylinder 6 of securing member; The cylinder piston rod 6a end of weld cylinder 6 is run through to insert behind the 10a through hole of main engine bed top and is fitted in the upper end taper hole of top electrode seat 11 equipped fixedly top electrode 12 in the lower end taper hole of top electrode seat 11; Top electrode seat 11 top and bottom are connected the structure that all adopts taper as shown in Figure 4 with cylinder piston rod 6a with top electrode 12; In welding process; 6a stretches out along with cylinder piston rod; Top electrode 12 is depressed when touching reinforcing bar 5, can make cylinder piston rod 6a, top electrode 12 more and more fastening with being connected of top electrode seat 11.
Work as energized, 9 one outputs of transformer are communicated with main engine bed bottom 10b, main engine bed middle part 10c, top electrode connection lead 16, top electrode seat 11 and top electrode 12 through top electrode lead 8; Transformer 9 another outputs are communicated with lower electrode holder 14 and bottom electrode 13 through bottom electrode lead 7; During weld metal net sheet, top electrode 12 is pressed in reinforcing bar 5 backs and forms the loop under the cylinder piston rod 6a of weld cylinder 6 effect, accomplish welding.
Claims (5)
1. the main frame welding mechanism of a bar-mat reinforcement welding production line; Said main frame welding mechanism comprises: mainframe (1), weld cylinder (6), fixedly top electrode seat (11), fixedly lower electrode holder (14), the transformer (9) of bottom electrode (13) of top electrode (12); It is characterized in that said transformer (9) is fixed on mainframe (1) bottom; Be provided with main frame slideway (17) between the mainframe (1), going up fixed support at this main frame slideway (17) has a plurality of main engine beds (10); Main engine bed (10) comprising: the main engine bed bottom (10b) that is connected as a single entity, main engine bed top (10a) and main engine bed middle part (10c); Main engine bed bottom (10b) fixed support lower electrode holder (14), main engine bed top (10a) fixed support weld cylinder (6), cylinder piston rod (6a) end of weld cylinder (6) is top electrode seat (11) fixedly; (9) two outputs of said transformer connect main engine bed bottom (10b) and lower electrode holder (14) respectively; Be respectively arranged with insulating materials between main frame slideway (17) and the mainframe (1) and between main engine bed bottom (10b) and the lower electrode holder (14).
2. according to the main frame welding mechanism of the bar-mat reinforcement welding production line described in the claim 1; It is characterized in that; Said main engine bed middle part (10c) is positioned between main engine bed bottom (10b) and main engine bed top (10a); Go up fixedly top electrode connection lead (16) one ends at main engine bed middle part (10c), top electrode connects lead (16) other end and is fixed on the top electrode seat (11); Main engine bed bottom (10b) is fixedly connected an end of top electrode lead (8), and the other end of top electrode lead (8) connects (9) outputs of transformer; Lower electrode holder (14) is fixedly connected bottom electrode lead (7) one ends, and the other end of bottom electrode lead (7) connects another output of transformer (9).
3. according to the main frame welding mechanism of the bar-mat reinforcement welding production line described in the claim 1; It is characterized in that; Said main frame slideway (17) bottom is fixed on the supporting plate (1a) between the mainframe (1), between main frame slideway (17) and supporting plate (1a), is provided with main frame dovetail insulation board (18); Main frame slideway (17) both sides are slideways of band dovetail, and the bottom dovetail groove cunning of main engine bed bottom (10b) is joined on the slideway that is fixed on main frame slideway (17); The top fixed support lower electrode holder (14) of main engine bed bottom (10b) is provided with lower electrode holder insulation board (15) between main engine bed bottom (10b) and lower electrode holder (14).
4. according to the main frame welding mechanism of the bar-mat reinforcement welding production line described in the claim 2; It is characterized in that; The bottom dovetail groove of said main engine bed bottom (10b) is made up of the dovetail groove of main engine bed bottom (10b) bottom one side and the dovetail press strip (19) of main engine bed bottom (10b) bottom opposite side, and dovetail press strip (19) attaching that securing member will have dovetail groove is fixed on the another side, bottom, main engine bed bottom (10b).
5. according to the main frame welding mechanism of the bar-mat reinforcement welding production line described in claim 1 or 2, it is characterized in that, also comprise: column tracheae (2), main tracheae (4), a plurality of bronchus (3); Said column tracheae (2) is separately positioned on two mainframes (1); Said main tracheae (4) is connected between the two column tracheaes (2); Said a plurality of bronchus (3) one ends connect main tracheae (4), and bronchus (3) other end connects weld cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201787868U CN202106138U (en) | 2011-05-31 | 2011-05-31 | Main machine welding mechanism for reinforcing mesh welding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201787868U CN202106138U (en) | 2011-05-31 | 2011-05-31 | Main machine welding mechanism for reinforcing mesh welding production line |
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| Publication Number | Publication Date |
|---|---|
| CN202106138U true CN202106138U (en) | 2012-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201787868U Expired - Lifetime CN202106138U (en) | 2011-05-31 | 2011-05-31 | Main machine welding mechanism for reinforcing mesh welding production line |
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| Country | Link |
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| CN (1) | CN202106138U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211246A (en) * | 2011-05-31 | 2011-10-12 | 天津市建科机械制造有限公司 | Host machine welding device for reinforcement mat welding production line |
| CN103464878A (en) * | 2013-09-04 | 2013-12-25 | 建科机械（天津）股份有限公司 | Welding device of automatic shield segment steel cage welding equipment |
| CN103769781A (en) * | 2013-12-31 | 2014-05-07 | 建科机械（天津）股份有限公司 | Automatic grating steel reinforcement cage welding device |
| CN108465925A (en) * | 2018-05-28 | 2018-08-31 | 建科机械（天津）股份有限公司 | Adjustable welding mechanism and steel belt welding machine device people |
-
2011
- 2011-05-31 CN CN2011201787868U patent/CN202106138U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211246A (en) * | 2011-05-31 | 2011-10-12 | 天津市建科机械制造有限公司 | Host machine welding device for reinforcement mat welding production line |
| CN103464878A (en) * | 2013-09-04 | 2013-12-25 | 建科机械（天津）股份有限公司 | Welding device of automatic shield segment steel cage welding equipment |
| CN103464878B (en) * | 2013-09-04 | 2015-12-09 | 建科机械（天津）股份有限公司 | Welder in shield duct piece steel reinforcement cage automatic welding device |
| CN103769781A (en) * | 2013-12-31 | 2014-05-07 | 建科机械（天津）股份有限公司 | Automatic grating steel reinforcement cage welding device |
| CN103769781B (en) * | 2013-12-31 | 2015-11-18 | 建科机械（天津）股份有限公司 | A kind of automatic welding device of grid steel reinforcement cage |
| CN108465925A (en) * | 2018-05-28 | 2018-08-31 | 建科机械（天津）股份有限公司 | Adjustable welding mechanism and steel belt welding machine device people |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120111 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |