CN2180392Y

CN2180392Y - Roll-wheel type double-weft wire feeding electric welding net machine

Info

Publication number: CN2180392Y
Application number: CN 93244175
Authority: CN
Inventors: 王少华; 范颖昌; 刘福生
Original assignee: HUANGHUA INDUSTRY-TRADE UNITED ELECTRICALLY WELDED NET FACTORY
Current assignee: HUANGHUA INDUSTRY-TRADE UNITED ELECTRICALLY WELDED NET FACTORY
Priority date: 1993-11-12
Filing date: 1993-11-12
Publication date: 1994-10-26
Anticipated expiration: 2003-11-12

Abstract

The utility model relates to an electric welding net welder, which adopts a roll-wheel type double-weft wire feeding electric welding net machine. The utility model mainly comprises a straightener 1, a wire feeding roll wheel 2, cutting knifes 3, 22, an upper electrode 4, an electromagnet 5, a lower electrode 6, a welding transformer 7, a main shaft 8, a motor 9, a weft wire 10, a parts feeder 11, a stepping roller 12, the push rod 11 of the parts feeder, a welding net 14, a net receiving device 15, material storage device 16, 17, a weft wire 18, the push rod 19 of the material storage device, a cam shaft 20 and a wire cutting push rod 21, wherein, the wire feeding roll wheel is connected with frame screw bolts through a bearing seat; the cutting knifes are connected with the bodies of the cutting knifes through wire feeding roll wheels. The utility model can raise two times of the speed of the welding net.

Description

Roll-wheel type double-weft wire feeding electric welding net machine

The utility model belongs to the electrowelding net field of welding devices.

Domestic and international existing roller type list latitude wire feed electrowelding net machine adopts single latitude wire feed, send a tram and single welding manner at every turn, because the straightening mode is limit, can not realize sending latitude at a high speed, has limited the weldering net spee of complete machine.

The purpose of this utility model is that design is a kind ofly sent into two trams simultaneously by running roller, by the tram distributor gear two trams is delivered to welding post at twice again and welds, the electrowelding net machine that speed of welding can double than former welding machine of mesh.

The utility model is achieved in that a kind of running roller or double weft wire feed electrowelding net machine, comprise straightener 1, wire feed running roller 2, cutting knife 3, top electrode 4, electromagnet 5, bottom electrode 6, welding transformer 7, main shaft 8, motor 9, tram 10, feed appliance 11, index roller 12, feed appliance push rod 13, weldering net 14, receive wire stitcher 15, this electrowelding net machine has two cover straighteners 1, wire feed running roller 2 and cutting knife, straightener 1, wire feed running roller 2 is by bearing block and frame Bolt Connection, cutting knife 3 and 22 connects by bolt and cutting knife sports association, in the tram bottom accumulator and accumulator push rod 19 are installed, feed appliance is by index roller 12, camshaft 20 promotes feeding, index roller one end is connected with feed appliance, the other end is connected with camshaft 20, chopping push rod 21 lower ends and chopping lever are hinged, the upper end is hinged with chopping axle link rod, is moved upward by the chopping cam driven chopping push rod 21 on the camshaft 20.

Fig. 1 is the utility model front view.

Fig. 2 is the utility model vertical view.

Below in conjunction with accompanying drawing the utility model is described in detail.

Two trams are sent into tram 10 and tram 18 in two

accumulators

16 and 17 by two cover wire feed running rollers 2 simultaneously earlier respectively by after 1 straightening of two cover straighteners.When treating that tram is delivered to certain-length, move upward, make two cutting knifes 22 and 3 do garden arc motion,

tram

10 and 18 is cut off simultaneously, make two trams fall into accumulator 16 and go into accumulator 17 by the chopping cam driven chopping push rod 21 on the camshaft 20.Two

accumulators

16 and 17 are opened (moved upward by the storing cam driven accumulator push rod 19 on the camshaft 20, make the Men Zuoyuan arc motion of two accumulators 16 and 17) two trams simultaneously and are slided simultaneously by gravity then, and tram 10 slips between upper and lower electrode 4 and 6.18 of trams slip in the feed appliance 11.The tram 10 that slips between upper and lower electrode 4 and 6 is held by electromagnet 5, and top electrode presses down the back welding then.When treating that top electrode 4 rises by index roller 12 drive grid of net steppings then by feed appliance 11 tram 18 is sent into hold after (driving feeding push rod 13 by the feeding cam on the camshaft 20 and move up and down, make feed appliance do garden arc motion) between the upper/lower electrode, top electrode presses down, welding, stepping.Thereby finish a double weft wire feed cycle.

Claims

1, a kind of roller type double weft wire feed electrowelding net machine, comprise straightener 1, wire feed running roller 2, cutting knife 3, top electrode 4, electromagnet 5, bottom electrode 6, welding transformer 7, main shaft 8, motor 9, tram 10, feed appliance 11, index roller 12, feed appliance push rod 13, weldering net 14, receive wire stitcher 15, it is characterized in that this electrowelding net machine has two cover straighteners 1, wire feed running roller 2 and cutting knife, straightener 1, wire feed running roller 2 is by bearing block and frame Bolt Connection, cutting knife 3 and 22 connects by bolt and cutting knife sports association, in the tram bottom accumulator and accumulator push rod 19 are installed, feed appliance is by index roller 12, camshaft 20 promotes feeding, index roller one end is connected with feed appliance, the other end is connected with camshaft 20, chopping push rod 21 lower ends and chopping lever are hinged, the upper end is hinged with chopping axle link rod, is moved upward by the chopping cam driven chopping push rod 21 on the camshaft 20.