CN207547961U - A kind of injection tube processes welder - Google Patents

Abstract

The utility model is related to machining equipments, and in particular to a kind of injection tube processes assembly.A kind of injection tube processing assembly in the utility model, including feeding device, welder, drilling equipment, feed device and blanking device, feeding device is located on the outside of feed device, feed device is connected with welder, welder is connected with blanking device, welder includes welding machine, welder is used to weld injection tube and nozzle, drilling equipment is used to punch to injection tube and nozzle, feeding device is used to injection tube to be processed in heaps being placed into feed device by root, feed device is used to injection tube being transported to processing stations, blanking device is used to the injection tube processed being placed into product conveying belt.Automatization level is high, easy to use.

Description

A kind of injection tube processes welder

Technical field

The utility model is related to machining equipments, and in particular to a kind of injection tube processes welder.

Background technology

Existing injection tube processes welder, and positioning accuracy is low, inconvenient for use.

Utility model content

In order to solve the shortcomings of the prior art, it is high, easy to use that the utility model provides a kind of automatization level Injection tube processing welder.

A kind of injection tube processing welder in the utility model, including welding machine, welding fixture, transport mechanism and clamping Mechanism, welding machine are used to weld injection tube and nozzle, and for being positioned to nozzle, transport mechanism is used to be blown welding fixture Pipe is fed forward, and clamp system is used in welding, boring procedure position injection tube workpiece, and transport mechanism includes work rail With the V-arrangement rolling being arranged on work rail, welding fixture and welding machine are arranged on the left of work rail, and clamp system includes injection tube head positioning Part, injection tube tail portion locating piece and injection pipe clamping mechanism, injection pipe clamping mechanism are located in the middle part of work rail, injection tube head positioning Part and injection tube tail portion locating piece are located on the right side of work rail, and work rail both ends are equipped with work rail head plate, bottom is kept a foothold equipped with work rail, work rail It keeps a foothold equipped with footing connecting plate, V-arrangement rolling is connected by roller chain with feeding motor.Injection tube is sent to work rail by feed device Afterwards, manually nozzle is placed on welding fixture, starts welding machine and weld the nozzles into injection tube, completed injection tube after welding It is fed forward.

Preferably, injection pipe clamping mechanism, including grip sleeve connecting plate, the guide sleeve bottom plate and straight being equipped with from top to bottom Line guide rail splice, grip sleeve connecting plate top is equipped with opposite type sensor piece, lower part is equipped with conduit, and grip sleeve connecting plate leads to It crosses conduit to can slide up and down on guide sleeve bottom plate, the linear guide connecting plate lower part is equipped with scale visual element.Slide up and down folder Casing connection plate is held to clamp injection tube, it is simple in structure, it is easy to use.

Preferably, drilling equipment, including drilling machine stand, power head and drilling machine bottom plate, drilling machine stand is equipped with horizontal push up Go out mechanism and vertical ejecting mechanism, horizontal ejecting mechanism and vertical ejecting mechanism include mandril, and power head is installed by power head Seat is fixed in drilling machine stand, and horizontal ejecting mechanism is slidably mounted on by guide rail in drilling machine stand.It is simple in structure, it uses It is convenient.

Preferably, blanking device, including blanking rail, the rolling of multiple V-arrangements, the walking component being arranged on the left of blanking rail and under Expect cylinder, for injection tube to be controlled to move, V-arrangement rolling is spindle rotationally arranged on blanking rail walking component, is set between adjacent V-arrangement rolling There is blanking lever, blanking lever is rotatably mounted on blanking rail by hinge, blanking lever and blanking cylinders, blanking Flange of rail portion keeps a foothold equipped with blanking rail, and blanking rail keeps a foothold bottom equipped with footing connector, and walking component includes locating support, feeding electricity Machine and clamping cylinder, feeding motor are mounted on locating support lower part, and feeding motor is connected with driving wheel, and driving wheel drives roller chain Rotation, lower clamping piece are slidably mounted in the middle part of locating support, and lower clamping piece rear portion is equipped with ejection cylinder, and lower clamping piece top is rotatable Be equipped with upper clip, upper clip rear portion is equipped with clamping cylinder, and clamping cylinder is connected by blanking connecting rod with upper clip.Clamping cylinder Upper clip and lower clamping piece open or close, upper clip and lower clamping piece is controlled to clamp injection tube after being closed by blanking connecting rod, opened Bleed pipe is placed on blanking lever by dynamic ejection cylinder, and after opening upper clip and lower clamping piece, bleed pipe is rolled along blanking lever It moves on product conveying belt, completes processing.

Preferably, injection tube processing assembly includes two parallel lines, two production line production processes are phase negative side To arrangement.

According to injection tube specification, the position of nozzle fixture is first adjusted on clamp rail, is fixed using pin positioning Fixture selects pre-set programs；Injection tube loose mail is lifted on feeding device by operator, and feeding device transports loose mail by root On feed device, injection tube is transported to designated position by feed device, and workpiece is jacked up by retainer plate to operating position, manually by angle Iron and short tube installation and crawl clamps, top/clamp system is by workpiece（Angle bar and short tube）Fixation is held out against, then manually dissipates nozzle Part is put into welding fixture one by one, Automatic-clamping, and operating personnel exit and press startup/reserve button, to the second pipeline weight Double action is made.

Robot first welds angle bar or short tube according to program after in place, each nozzle is welded one by one again after the completion of welding, welds In termination process, mobile drilling machine synchronizes（It is separated by one to two nozzle）It automatically begins to drill in place, welding robot completes A After station manipulation, automatically switch to opposite pipeline B stations and proceed by welding（Drilling is synchronous to be performed）, such roundtrip operation. When robot terminates in the welding of A stations, drilling machine, to ensure that precision welding tooling must not unclamp, remains to also during drilling Drilling is completed, and is unclamped all frock clamps after the completion, is automatically dropped to finished work-piece on pipeline, transports blanking region It is interior, workpiece is transported to lower discharge position by cutting agency, on neat holding support.

The beneficial effects of the utility model：Automatization level is high, easy to use.

Description of the drawings

Fig. 1 processes assembly dimensional structure diagram for a kind of injection tube.

Fig. 2 is feed device dimensional structure diagram.

Fig. 3 is welder dimensional structure diagram.

Fig. 4 is blanking device dimensional structure diagram.

Fig. 5 is drilling equipment dimensional structure diagram.

Fig. 6 is feeding device dimensional structure diagram.

Fig. 7 is injection pipe clamping mechanism dimensional structure diagram.

Fig. 8 is walking component dimensional structure diagram.

It is marked in figure：1st, feed device, 2, welder, 3, blanking device, 4, feed connecting rods, 8, robot track, 10th, drilling equipment, 11, electric cabinet, 12, power distribution cabinet, 13, welding machine, 15, feeding device；

101st, feeding rail, 102, feeding motor, 103, head plate, 105, keep a foothold, 107, washer, 114, V-arrangement rolling, 115, V Shape rolls stent, and 116, V-arrangement rolling bottom plate, 117, track connecting plate, 118, striker plate, 119, roller chain, 120, motor toggle, 125 feeding plates；

201st, work rail, 202, work rail head plate, 211, work rail keep a foothold, 214, footing connecting plate, 220, injection tube clamping machine Structure, 226, injection tube head restraint, 227, injection tube tail portion locating piece, the 228, second track connecting plate, 231, roller chain, 234th, chain cover board, the 235, first chain cover board, the 236, second chain cover board；203rd, opposite type sensor piece, 204, conduit, 205, Grip sleeve connecting plate, 206, casing, 208, guide sleeve bottom plate, 209, the linear guide connecting plate, 207, opposite type sensor strength plate, 210th, scale visual element；

301st, blanking rail, 302, driving wheel, 303, clamping cylinder, 304, blanking connecting rod, 305, upper clip, 306, lower folder Piece, 307, blanking rail keep a foothold, 308, locating support, 309, ejection cylinder, 311, footing connecting plate, 317, walking component, 318, Chain, 319, blanking lever, 323, hinge；

401st, drilling machine stand, 402, guide rail, 404, drilling machine bottom plate, 406, horizontal ejecting mechanism, 408, vertical ejecting mechanism, 410th, positioning cylinder locating rod, 413, mandril, 414, power head, 415, power head mounting base；

601st, stock support, 602, lifting cylinder, 603, horizontal air cylinder, 604, feeding crossbeam, 605, blowing crosspiece, 606, Stock guide, 616, retainer plate, 620, material toggling piece, 626, extension spring, 627, backgauge piece, 630, bridging hook.

Specific embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings, but this should not be interpreted as the utility model The range of above-mentioned theme is only limitted to above-described embodiment.

As shown in Figure 1, a kind of injection tube processing assembly, including feeding device 15, welder 2, drilling equipment 10, distribution Cabinet 12, electric cabinet 11, feed device 1 and blanking device 3, feeding device 15 are located at 1 outside of feed device, feed device 1 and weldering Connection device 2 is connected, and welder 2 is connected with blanking device 3, and welder 2 includes welding machine 13, and power distribution cabinet 12 and electric cabinet 11 are used It is powered in injection tube processing assembly, welder 2 is used to weld injection tube and nozzle, and drilling equipment 10 is used for spray Blowpipe and nozzle punching, feeding device 15 are used to injection tube to be processed in heaps being placed into feed device 1, feeding dress by root 1 is put for injection tube to be transported to processing stations, blanking device 3 is used to the injection tube processed being placed into product conveying belt On.

As shown in fig. 6, feeding device 15, including stock support 601, lifting cylinder 602 and horizontal air cylinder 603, lifting air Cylinder 602 is located at 601 forepart of stock support, and horizontal air cylinder 603 is located at 601 middle part of stock support；601 top of stock support is equipped with and puts Expect crosspiece 605, blowing crosspiece 605 is low early and high after inclination arrangement, and 601 forepart of stock support is equipped with the retainer that can slide up and down Plate 616, retainer plate 616 are connected with lifting cylinder 602,616 width of retainer plate be blown pipe diameter 80% ~ 90%, blowing crosspiece 605 are connected with horizontal air cylinder 603, and 616 forepart of retainer plate is equipped with the stock guide 606 of triangle, when retainer plate 616 is located at top When, 606 rearward height of stock guide is not higher than 616 front height of retainer plate, when retainer plate 616 is located at lower part, after retainer plate 616 Portion's height is not higher than 605 corresponding position height of blowing crosspiece, and retainer plate 616 is smaller than injection tube with 601 forepart of stock support The 20% of diameter, equipped with material toggling piece 620, material toggling piece 620 passes through extension spring 626 and 601 phase of stock support for 616 side of plate that feeds intake Even, 601 front outsides of stock support are equipped with bridging hook 630.Injection tube to be processed is first placed on blowing crosspiece 605 during feeding On, due to gravity, injection tube slides into 601 forepart of stock support, starts lifting cylinder 602 and retainer plate 616 is driven to jack up Injection tube, injection tube enter along stock guide 606 on bridging hook 630.Preferably, 606 top of stock guide is equipped with blend stop, blend stop Gap between stock guide 606 is be blown pipe diameter 1.1 ~ 1.3 times.Injection tube enters by root in bridging hook 630, convenient for adding Work.

As shown in Fig. 2, feed device 1, including feeding rail 101, positioned at the feeding motor 102 in 101 left side of feeding rail and more A V-arrangement rolling 114,101 bottom of feeding rail are equipped with 105, upper left-hand of keeping a foothold equipped with multiple striker plates 118, and 101 left side of feeding rail is outer Portion is equipped with track connecting plate 117, and striker plate 118 is hollow structure, and V-arrangement rolling 114 rolls stent 115 by V-arrangement and V-arrangement rolls bottom plate 116 are fixed on feeding rail 101, and V-arrangement rolls 114 sides and is equipped with drive, leftmost side V-arrangement rolling 114 and 102 rotor phase of feeding motor Even, adjacent V-arrangement rolling 114 is connected by roller chain 119, and roller chain 119 is located inside hollow structure, and 114 outside of V-arrangement rolling is equipped with L Shape feeding plate 125,102 left side of feeding motor are equipped with motor toggle 120；It feeding rail 101 and keeps a foothold washer is equipped between 105 107,101 both sides of feeding rail are equipped with head plate 103.V-arrangement rolling 114 is arranged on 630 corresponding position of bridging hook, and 114 middle part of V-arrangement rolling is recessed Groove height is not less than 630 hook notch height of bridging hook.After injection tube is fallen on bridging hook 630, stroke is detected close to switch Workpiece starts feeding motor 102 and carries out feeding.

As shown in figure 3, welder 2, including welding machine 13, welding fixture, transport mechanism and clamp system, welding machine 13 is used for Injection tube and nozzle are welded, welding fixture for being positioned to nozzle, for injection tube to be fed forward press from both sides by transport mechanism Tight mechanism is used in welding, boring procedure position injection tube workpiece, and transport mechanism includes work rail 201 and is arranged on work V-arrangement rolling 114 on rail 201, welding fixture and welding machine are arranged on 201 left side of work rail, and clamp system includes injection tube head positioning Part 226, injection tube tail portion locating piece 227 and injection pipe clamping mechanism 220, injection pipe clamping mechanism 220 are located in work rail 201 Portion, injection tube head restraint 226 and injection tube tail portion locating piece 227 are located at 201 right side of work rail, and 201 both ends of work rail are equipped with work Rail head plate 202, bottom keep a foothold 211 equipped with work rail, and work rail, which is kept a foothold, 211 is equipped with footing connecting plate 214, and V-arrangement rolling 114 passes through rolling Subchain 231 is connected with feeding motor 102.After injection tube is sent to work rail 201 by feed device, nozzle is manually placed on weld clip On tool, start welding machine and weld the nozzles into injection tube, be fed forward injection tube after completing welding.

As shown in fig. 7, injection pipe clamping mechanism 220, including grip sleeve connecting plate 205, the guide sleeve being equipped with from top to bottom Bottom plate 208 and the linear guide connecting plate 209,205 top of grip sleeve connecting plate is equipped with opposite type sensor piece 203, lower part is equipped with Conduit 204, grip sleeve connecting plate 205 can slide up and down by conduit 204 on guide sleeve bottom plate 208, the linear guide 209 lower part of connecting plate is equipped with scale visual element 210.It slides up and down grip sleeve connecting plate 205 to clamp injection tube, structure letter It is single, it is easy to use.

As shown in figure 5, drilling equipment 10, including drilling machine stand 401, power head 414 and drilling machine bottom plate 404, drilling machine stand 401 are equipped with horizontal ejecting mechanism 406 and vertical ejecting mechanism 408, and horizontal ejecting mechanism 406 and vertical ejecting mechanism 408 wrap Mandril 413 is included, power head 414 is fixed on by power head mounting base 415 in drilling machine stand 401, and horizontal ejecting mechanism 406 passes through Guide rail 402 is slidably mounted in drilling machine stand 401.It is simple in structure, it is easy to use.

As shown in figures 4 and 8, blanking device 3 including blanking rail 301, multiple V-arrangements rolling 114, are arranged on 301 left side of blanking rail Walking component 317 and blanking cylinder, for injection tube to be controlled to move, V-arrangement rolling 114 is spindle rotationally arranged in walking component 317 On blanking rail 301, blanking lever 322 is equipped between adjacent V-arrangement rolling 114, blanking lever 322 is rotatably pacified by hinge 323 On blanking rail 301, blanking lever 322 and blanking cylinders, 301 bottom of blanking rail keep a foothold 307 equipped with blanking rail, blanking Rail keeps a foothold 307 bottoms equipped with footing connector 311, and walking component 317 includes locating support 308, feeding motor 102 and clamps gas Cylinder 303, feeding motor 102 are mounted on 308 lower part of locating support, and feeding motor 102 is connected with driving wheel 302,302 band of driving wheel Dynamic roller chain 119 rotates, and lower clamping piece 306 is slidably mounted on 308 middle part of locating support, and 306 rear portion of lower clamping piece is equipped with ejection Cylinder 309,306 top of lower clamping piece are rotatably equipped with upper clip 305, and 305 rear portion of upper clip is equipped with clamping cylinder 303, clamps Cylinder 303 is connected by blanking connecting rod 304 with upper clip 305.Clamping cylinder 303 controls upper clip 305 by blanking connecting rod 304 With 306 open or close of lower clamping piece, injection tube is clamped after upper clip 305 and the closure of lower clamping piece 306, starts ejection cylinder 309 Bleed pipe is placed on blanking lever 322, after opening upper clip 305 and lower clamping piece 306, bleed pipe is along blanking lever 322 It is rolled on product conveying belt, completes processing.

Preferably, injection tube processing assembly includes two parallel lines, two production line production processes are phase negative side To arrangement.

According to injection tube specification, the position of nozzle fixture is first adjusted on clamp rail, is fixed using pin positioning Fixture selects pre-set programs；Injection tube loose mail is lifted on feeding device 15 by operator, and feeding device 15 transports loose mail by root Defeated injection tube is transported to designated position by feed device on feed device, and workpiece is jacked up by retainer plate to operating position, manually Angle bar and short tube installation and crawl are clamped, top/clamp system is by workpiece（Angle bar and short tube）Fixation is held out against, it then manually will spray Mouth loose mail is put into welding fixture one by one, Automatic-clamping, and operating personnel exit and press startup/reserve button, to the second conveying Line repetitive operation.

Robot first welds angle bar or short tube according to program after in place, each nozzle is welded one by one again after the completion of welding, welds In termination process, mobile drilling machine synchronizes（It is separated by one to two nozzle）It automatically begins to drill in place, welding robot completes A After station manipulation, automatically switch to opposite pipeline B stations and proceed by welding（Drilling is synchronous to be performed）, such roundtrip operation. When robot terminates in the welding of A stations, drilling machine, to ensure that precision welding tooling must not unclamp, remains to also during drilling Drilling is completed, and is unclamped all frock clamps after the completion, is automatically dropped to finished work-piece on pipeline, transports blanking region It is interior, workpiece is transported to lower discharge position by cutting agency, on neat holding support.

Claims (2)

1. a kind of injection tube processes welder, including welding machine, welding fixture, transport mechanism and clamp system, welding machine is used for will Injection tube and nozzle welding, for being positioned to nozzle, transport mechanism clamps welding fixture for injection tube to be fed forward Mechanism is used in welding, boring procedure position injection tube workpiece, which is characterized in that transport mechanism includes work rail and sets Put the V-arrangement rolling on work rail, welding fixture and welding machine are arranged on the left of work rail, clamp system include injection tube head restraint, Injection tube tail portion locating piece and injection pipe clamping mechanism, injection pipe clamping mechanism are located in the middle part of work rail, injection tube head restraint It is located on the right side of work rail with injection tube tail portion locating piece, work rail both ends are equipped with work rail head plate, bottom is kept a foothold equipped with work rail, and work rail is stood Foot is equipped with footing connecting plate, and V-arrangement rolling is connected by roller chain with feeding motor.

2. a kind of injection tube processing welder according to claim 1, which is characterized in that injection pipe clamping mechanism, packet The grip sleeve connecting plate being equipped with from top to bottom, guide sleeve bottom plate and the linear guide connecting plate are included, grip sleeve connecting plate top is set There are opposite type sensor piece, lower part to be equipped with conduit, grip sleeve connecting plate can slide up and down by conduit mounted on guide sleeve bottom plate On, the linear guide connecting plate lower part is equipped with scale visual element.