CN2449858Y

CN2449858Y - High precision wire screen welder

Info

Publication number: CN2449858Y
Application number: CN 00259697
Authority: CN
Inventors: 孙志中; 韩秀莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-11-09
Filing date: 2000-11-09
Publication date: 2001-09-26
Anticipated expiration: 2010-11-09

Abstract

The utility model relates to a high precision wire screen welder capable of reserving a door and a window, which comprises a machine frame, a lower mold plate, an upper mold plate, a lifting device of the upper mold plate, a longitudinally clamping feeding crossbeam and a feeding device thereof, a transversely feeding device, a front cutting knife, a back cutting knife, a left cutting knife and a cutting knife lifting device, wherein, the upper mold plate is provided with a plurality of electrode weld heads, and each electrode weld head is provided with a clamping device. High-precision wire screens can be welded out through the utility model, use and operation are convenient, manufacture is easy, and the utility model is suitable for manufacturing various steel wire screens, particularly a processing device of a high-precision steel wire screen for a steel wire screen frame and a polystyrene foam plate.

Description

Can reserve the high accuracy silk screen welding machine of mesh of door and window

The utility model relates to a kind of steel wire electroplating equipment wielding machine, and particularly the steel wire net rack polystyrene foam plate belongs to the installation for welding technical field with the welding equipment of steel wire net rack.

The steel wire net rack polystyrene foam plate is a kind of novel wall building materials that grow up the sixties, it possesses advantages such as lightweight, high strength, heat preservation energy-saving, fire-proof sound insulation, earthquake-resistant moisture-proof, has stronger practicality, by people's understanding and acceptance more and more widely, now begun to use in China's building trade.It is folder one deck polystyrene foam plate, a both sides oblique cutting steel wire in two-layer steel wire net rack, and the fixing welding of oblique cutting steel wire outer end and both sides rack, and then spread that the certain thickness concrete forms can be made into whole sheet material, also can leave a door unlocked in advance by designing, window.During this kind board is produced, require steel wire in length and breadth netting twine perpendicularity and spacing have suitable precision, otherwise steel wire operation is inserted in both sides can't realize mechanization.Present steel wire welding equipment, machining accuracy are all very low, can only process general purpose steel wire, can not the above-mentioned high accuracy steel wire of processing and fabricating: in addition, existing silk screen welding equipment also not tool on silk screen, reserve the function of door and window mouth; Owing to lack the high accuracy installation for welding, at present in the making of above-mentioned novel wall building materials, oblique cutting steel wire welding sequence can only be finished by handwork, production efficiency is low, labour intensity is big, the growth requirement that can't adapt to the novel wall building materials, building material industry press for provides high-precision steel wire bonding machine.

The purpose of this utility model is to provide a kind of silk screen precision height of welding, and can reserve the high accuracy silk screen bonding machine of door and window.

The purpose of this utility model is achieved in that

A kind of high accuracy silk screen welding machine of mesh of reserving door and window, its unique distinction is, it comprises frame 1, be fixed on the lower bolster 5 in the frame 1, be positioned at the cope match-plate pattern 3 on the lower bolster, the lowering or hoisting gear 4 that is connected with cope match-plate pattern, be positioned at, crossbeam 14 is sent in vertical clamping of lower bolster front end to, the feeder 13 that is connected with this crossbeam, be positioned at, the crossfeed device 10 in lower bolster left side, be positioned at, cutting knife 6 before many handles of lower bolster front end, be positioned at, the back cutting knife 2 of lower bolster rear end face is positioned at, lower bolster left end left-cut tool 8, described before, after, left-cut tool has lowering or hoisting gear 18 respectively, 19,20, the uniform transverse concave groove 3-1 of described cope match-plate pattern, the uniform longitudinal fluting 5-1 of described lower bolster, vertical, horizontal groove intersects vertically mutually, and described cope match-plate pattern is provided with some electrode soldering tips 7, each electrode soldering tip corresponding one is vertical, intersecting vertically a little of horizontal groove, each electrode soldering tip has the hold down gag of having.

Above-mentioned bonding machine, described vertical clamping are sent crossbeam 14 to and are made up of crossbeam and some hold-down cylinders 15, uniform some holes on the crossbeam, and the quantity in hole, position are corresponding one by one with longitudinal fluting, and hold-down cylinder is positioned at the top, hole one by one, and clamping head is stretched in the hole by the top, hole.

For proofreading and correct the distortion of steel wire otch, above-mentioned welding machine of mesh, the front end of described upper and lower template, left end are set up front guide 16, left guide plate 29 respectively, and front guide connects feeder 17, and left guide plate connects feeder 12.

Above-mentioned bonding machine is established guiding rib 27 on the described frame 1, and 2 of guiding rib quantity lay respectively at upper and lower template both sides, guiding rib and cope match-plate pattern sliding-contact.

Be further accurately location, above-mentioned bonding machine, crossbeam 14 is sent in described vertical clamping to, and its place ahead, crossbeam two ends is provided with front limit piece 30, and the rear is provided with back limited block 31.

Above-mentioned welding machine of mesh, described transverse concave groove quantity is 2.

Upper and lower template of the present utility model can accurately be located steel wire position, spacing in length and breadth, band location send to and the length feed crossbeam of clamping device and many handles before cutting knife, that can realize vertical steel wire sends and reserves the door and window mouth to, use that this use is novel welds out high-precision silk screen, use easy to operate, and be easy to make, suit as various steel wires, particularly the steel wire net rack polystyrene foam plate process equipment of high accuracy steel wire.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the utility model embodiment vertical view;

Fig. 2 is the upper and lower template part left side view of the utility model embodiment;

Fig. 3 is the right side view of Fig. 2.

Consult Fig. 1, among the figure, arrow is represented the direction of feed of steel wire, send crossbeam 14 ends near vertical clamping and be upper and lower template front end, be the rear end away from end, and be upper and lower template left end near crossfeed device 10 ends.Transverse steel wire quantity can be many, and present embodiment is to reduce electrode soldering tip 7, and transverse steel wire quantity is 2, and vertically steel wire quantity determines that by the width and the spacing of net each bar steel wire all is furnished with one group of horizontal alignment wheels 9 and vertical alignment wheels 11.Transverse steel wire feeder 10 is made up of motor, decelerator,

travelling gear

22,23,

friction pulley

24,25,2 of friction pulley quantity, respectively corresponding 2 transverse steel wire, when travelling gear drives the friction pulley rotation, move by the frictional force drives transverse steel wire, the controllable rotation speed system transverse steel wire of control friction pulley send length to.Vertical clamping is sent crossbeam 14 to and is made up of the some hold-down cylinders 15 on crossbeam and the crossbeam, crossbeam can be under feeder 13 drives level run, front limit piece 30, back limited block 31, can accurately control the longitudinal feed amount of crossbeam, can controlling of some hold-down cylinders 5 by computer, when needing to reserve the door and window mouth, computer sends instruction, the pressure head that makes the hold-down cylinder that is in door and window mouth position is the cramping steel wire not, steel wire is not sent to crossbeam, other position steel wire is then sent to crossbeam, can reserve the door and window mouth of different in width, length by design.

Consult Fig. 1-3, the transverse concave groove 3-1 and the longitudinal fluting 5-1 on the lower bolster 5 of cope match-plate pattern 3 are circular arc, arc radius is identical with the steel wire radius, vertical, horizontal groove is parallel to each other separately, cope match-plate pattern can be in the driving of lowering or hoisting gear 4 along on the guiding rib 27, following lifting, preceding cutting knife 6, back cutting knife 2, left-cut tool 8 has tool rest 26 respectively, tool rest is fixedlyed connected with frame 1, each cutting knife can move up and down along the cutter groove in the tool rest under lowering or hoisting gear drives, the quantity of preceding cutting knife 6 can be some, a preceding cutting knife allows to cut off simultaneously 2 above steel wires, when the longitudinal feed of process several times, when the silk screen that welds out reaches certain-length, back cutting knife cuts off silk screen, forms a slice silk screen finished product; When need are reserved door and window or adjusted net when wide, preceding cutting knife on the relevant position cuts off the vertical steel wire on the reserved location, simultaneously, clamps vertically that the hold-down cylinder sent on the crossbeam 14 15 is corresponding not to be clamped, vertical steel wire of this position is no longer sent to crossbeam, promptly reserves the door and window mouth; Left-cut tool is after whenever finishing a transverse steel wire and sending to, and action is once cut off transverse steel wire, and action forward and backward, left-cut tool all can be controlled by computer.

Consult Fig. 1-3, electrode soldering tip 7 is placed in cope match-plate pattern 3 end faces, each the electrode soldering tip correspondence-vertical intersection point of longitudinal and transverse groove, the hold down gag of electrode soldering tip can be pneumatic linear actuator, and the motor soldering tip is fixed on the piston rod, and soldering tip stretches into cope match-plate pattern, be pressed on the vertical intersection point of longitudinal and transverse steel wire and just can implement welding, the electrode soldering tip is controlled by computer, and when needing to reserve the door and window mouth, the electrode soldering tip that is in door and window mouth position is in the non-welded condition that compresses.

Consult Fig. 1, be positioned at uniform threaded hole of steel hole on the front guide 16 of upper and lower template front end, the corresponding one by one longitudinal fluting in the quantity of threaded hole of steel, position, front guide 16 moves horizontally under feeder 17 drives, on the guide plate 29 of a left side 2 threaded hole of steel are arranged, left guide plate moves horizontally under feeder 12 drives.

Consult Fig. 1-3, the utility model course of work is, cope match-plate pattern 3 rises, front guide 16 reaches, hold-down cylinder 15 will compress, and the vertical clamping of feeder 13 drivings is sent crossbeam 14 to and sent vertical steel wire to a length, and cope match-plate pattern 3 descends, 29 reaches of left side guide plate, crossfeed device 10 is sent transverse steel wire to a length, and electrode soldering tip 7 compresses welding, and hold-down cylinder 15 unclamps, feeder 13 retracts crossbeam 14, left guide plate 29 is return simultaneously, and 8 times general who has surrendered's transverse steel wire of left-cut tool are cut off crossfeed device 10 rollback certain distances, cope match-plate pattern rises then, begins next circulation.

Claims

1. the high accuracy silk screen welding machine of mesh that can reserve door and window, it is characterized in that, it comprises frame [1], be fixed on the lower bolster [5] in the frame, be positioned at the cope match-plate pattern [3] on the lower bolster, the lowering or hoisting gear that is connected with cope match-plate pattern [4], be positioned at, crossbeam [14] is sent in vertical clamping of lower bolster front end to, the feeder [13] that is connected with this crossbeam, be positioned at, the crossfeed device [10] in lower bolster left side, be positioned at, cutting knife [6] before many handles of lower bolster front end, be positioned at, the back cutting knife [2] of lower bolster rear end is positioned at, the left-cut tool of lower bolster left end [8], described before, after, left-cut tool has lowering or hoisting gear [18] respectively, [19], [20], the uniform transverse concave groove of described cope match-plate pattern [3-1], the uniform longitudinal fluting of described lower bolster [5-1], vertical, horizontal groove intersects vertically mutually, and described cope match-plate pattern is provided with some electrode soldering tips [7], each electrode soldering tip corresponding one is vertical, intersecting vertically a little of horizontal groove, each electrode soldering tip has the hold down gag of having.

2. welding machine of mesh according to claim 1, it is characterized in that, described vertical clamping is sent crossbeam [14] to and is made up of crossbeam and some hold-down cylinders [15], uniform some holes on the crossbeam, the quantity in hole, position are corresponding one by one with longitudinal fluting, hold-down cylinder is positioned at the top, hole one by one, and clamping head is stretched in the hole by the top, hole.

3. welding machine of mesh according to claim 2 is characterized in that, the front end of described upper and lower template, left end are set up front guide [16], left guide plate [29] respectively, and front guide connects feeder [17], and left guide plate connects feeder [12].

4. welding machine of mesh according to claim 3 is characterized in that, establishes guiding rib [27] on the described frame, and 2 of guiding rib quantity lay respectively at upper and lower template both sides, guiding rib and cope match-plate pattern sliding-contact.

5. welding machine of mesh according to claim 4 is characterized in that, crossbeam [14] is sent in described vertical clamping to, and its place ahead, crossbeam two ends is provided with front limit piece [30], and the rear is provided with back limited block [31].