CN107414334A - Intelligent transportation bar automatic welding is equipped - Google Patents
Intelligent transportation bar automatic welding is equipped Download PDFInfo
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- CN107414334A CN107414334A CN201710780773.XA CN201710780773A CN107414334A CN 107414334 A CN107414334 A CN 107414334A CN 201710780773 A CN201710780773 A CN 201710780773A CN 107414334 A CN107414334 A CN 107414334A
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- welding
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention discloses intelligent transportation bar automatic welding equipment, the two sections of tracks set including relative spacing before and after coaxial line, it is front and rear on the track of front side that welding support and the first turning rolls are sequentially installed, it is front and rear on the track of rear side that the second turning rolls and top stopping means are sequentially installed, the front and rear sides of traffic rod are respectively supported on the first turning rolls and the second turning rolls, and the roof that described top stopping means is used to hold out against traffic rod is set.The present invention can realize the rotation of bottom chuck, need to only carry out the use of a crane (crane gear) before welding, save production cost；The present invention is easy for installation, energy fast positioning, improves operating efficiency；The turning rolls of the present invention can adjust the spacing of two rollers by handwheel, adapt to the welding of the different traffic rod of thickness.
Description
Technical field
The invention belongs to welding jig field, more particularly to a kind of traffic rod automatic welding to equip.
Background technology
With the development of society, the use of crossing traffic bar is more and more, more and more higher is required to traffic rod welding technique,
Advanced traffic rod welding technique and welding jig, the welding efficiency of traffic rod is being improved, is reducing manufacturing cost, is improving traffic rod
Quality etc. has the function that important.
At present, welding robot has been widely used for welding field, traditional General welding machine people in all kinds of weld seams,
Good effect is even shown on complex curve weld seam.But for the welding of traffic rod, if without a set of suitable weldering
Tipping is standby to carry out auxiliary welding, it will strong influence welding efficiency and welding quality.Chinese patent notification number
CN204504641U, authorized announcement date 2015.07.29, disclose and a kind of be used for that the butt welding of pipe pipe is double to hold the laterally opened of clamping
Fixture, the equipment are used for the pipe pipe butt welding of electric pole, it is impossible to carry out the welding of bar and base.Chinese Patent Application No.
201410601221, authorized announcement date 2014.11.01, disclose a kind of same specification steel pipe axial direction butt welding rotation support platform, root
Height is accordingly adjusted according to outer diameter of steel pipes to be welded, to ensure that the welding gun and steel pipe to be welded are in optimum welding position, the reality
With the new regulating measures lacked to steel pipe.
The content of the invention
The shortcomings that it is an object of the invention to overcome prior art, there is provided a kind of easy for installation, energy fast positioning, improve
The intelligent transportation bar automatic welding equipment of operating efficiency.
The intelligent transportation bar automatic welding equipment of the present invention, including two sections of tracks that relative spacing is set before and after coaxial line,
It is front and rear on the track of front side that welding support and the first turning rolls are sequentially installed, it is front and rear on the track of rear side sequentially to pacify
Equipped with the second turning rolls and top stopping means, the front and rear sides of traffic rod be respectively supported at the first turning rolls and
On second turning rolls, the roof that described top stopping means is used to hold out against traffic rod is set；
Described welding support includes the welding support base fixed on the ground, and a welding support wallboard frame includes
The both sides side plate that left and right is oppositely arranged, the bottom between described two side plates are connected by transverse slat, described two side plate bottoms
The left and right sides of the portion respectively with welding support base is slidably connected by guide rail slide block, described welding support wallboard frame and
One pushing mechanism is connected and can moved forward and backward under the drive of the first pushing mechanism, and one is separately installed with the side plate of both sides
Individual chuck connecting seat, is provided with a chuck mechanism between described both sides side plate, and described chuck mechanism includes being arranged on
Motor on support frame, clutch are fixed on the output shaft of described motor, and chuck fixed seat is connected with clutch, and chuck is solid
The chuck clamp system clamping base chuck to be welded in traffic rod bottom wall of reservation is set, in the ring of described chuck fixed seat
Interval is provided with multiple holes that are located by connecting in shape side wall, passes through a connecting shaft and corresponding side respectively in the left and right sides of support frame
Chuck connecting seat horizontally rotates connection；
Rotating drive mechanism is installed on the side plate outer wall of side, the rotation output end of described rotating drive mechanism with
One horizontally disposed bearing pin is fixedly linked, and the connecting shaft of described bearing pin and the side is fixedly linked and connected with chuck
Joint chair is rotatedly connected, and can realize that chuck mechanism rotates by the motion of rotating drive mechanism；
One interval retaining mechanism is housed on the inwall of a side plate, described interval retaining mechanism includes a gas
Cylinder, an alignment pin, after chuck fixed seat rotates to setting position, cylinder ejector are fixed with the push rod of described cylinder
Chuck mechanism is positioned in one hole that is located by connecting of alignment pin insertion chuck fixed seat；
A position-limit mechanism is respectively provided with the inwall of two side plates, described position-limit mechanism includes being separately mounted to two
On individual plate perpendicular to one another and two limited blocks that axis is perpendicular to one another, when the drive low bottom-disc deck in rotating drive mechanism
Position upward when, the bottom supporting of the support frame of chuck mechanism is on the limited block of two vertical directions in left and right or when chassis card
The position of seat towards traffic rod direction when, the support frame of chuck mechanism is stuck between the limited block of two horizontal directions in left and right,
It is spacing so as to carry out；
One slip gear is located at the left side of chuck mechanism, and described slip gear includes friction pulley, described
Friction pulley be connected with the second pushing mechanism, annular of the described friction pulley under the drive of the second pushing mechanism with base chuck
Sidewall friction contacts, and realizes frictional drive；
One gusset welding and stopping mechanism include fixing on the ground and being separately positioned at left and right sides of traffic rod bottom
Left-hand foot support and right side base support, installed respectively on described left-hand foot support and right side base support
There is one first welding pusher cylinder, the push rod of two first welding pusher cylinders is oppositely arranged, and two first welding promote gas
The push rod of cylinder is fixedly linked with a gusset welding base respectively, and the base support of each gusset welding base and corresponding side passes through guide rail
Sliding block, which is connected, causes gusset welding base to be moved left and right under the drive of the first welding pusher cylinder, is welded in each gusset
One second welding pusher cylinder is separately installed with seat, the push rod of the described second welding pusher cylinder and the first welding promote
The push rod of cylinder is vertically arranged, and the push rod of the second welding pusher cylinder described in each is fixedly linked with a gusset seat, often
Individual described gusset seat is connected gusset seat in the second welding promotion gas with the gusset welding base of corresponding side by guide rail slide block
Can be moved forward and backward under the drive of cylinder, the inner side of the gusset seat described in each be placed with respectively one it is to be welded in traffic rod
Bottom sidewall on gusset, described in each second welding pusher cylinder on the outside of be respectively arranged with a vertical supporting
Post, a triangle positioning linkage rod is rotatably connected at the top of described vertical supporting post, the two of each positioning linkage rod
Individual end is respectively provided with a pulley, and the wall contacts of the gusset of two pulleys and corresponding side are set, the positioning for gusset；
Centre position between left-hand foot support and right side base support is provided with a retaining cylinder, described
One end of the push rod of retaining cylinder and triangle retaining connecting rod is rotatedly connected, the corner point of described triangle retaining connecting rod
It is rotatedly connected with a horizontally disposed rotary shaft, described rotating shaft terminal is fixedly linked with a support, described
Another end of triangle retaining connecting rod one retaining roller is installed, retaining cylinder drives retaining link motion, makes to stop
Move back roller and withstand the setting of base chuck；
Described the first turning rolls and the second turning rolls structure is identical, including two rollers, described two
Individual roller is connected with the 3rd pushing mechanism respectively, and can unclamp traffic rod under the drive of the 3rd pushing mechanism or will hand over
Through rod clamps between the rollers 27 and 28.
The beneficial effects of the invention are as follows:
1. the present invention can realize the rotation of bottom chuck, making for No. one time crane (crane gear) need to be only carried out before welding
With saving production cost.
2. the present invention is easy for installation, energy fast positioning, operating efficiency is improved；
3. the turning rolls of the present invention can adjust the spacing of two rollers by handwheel, the different traffic of thickness is adapted to
The welding of bar.
Brief description of the drawings
Fig. 1 is the structural representation of intelligent transportation bar automatic welding of the present invention equipment；
Fig. 2-1 is the welding support structural representation in the equipment shown in Fig. 1；
Fig. 2-2 is the view in another direction of welding support shown in Fig. 2-1；
Fig. 2-3 is the position-limit mechanism structural representation in the welding support shown in Fig. 2-1；
Fig. 3 is the structural representation of the interval retaining mechanism in structure shown in Fig. 2-1；
Fig. 4 is the structural representation of the chuck fixed mechanism in the equipment shown in Fig. 1；
Fig. 5 is the structural representation of the slip gear in the equipment shown in Fig. 1；
Fig. 6-1 is the structural representation of the gusset welding and stopping mechanism in the equipment shown in Fig. 1；
Fig. 6-2 is the gusset welding mechanism partial schematic diagram in structure shown in Fig. 6-1；
Fig. 7 is the structural representation of the turning rolls in the equipment shown in Fig. 1；
Fig. 8-1 is the structural representation of the top position-limit mechanism in the equipment shown in Fig. 1；
Fig. 8-2 is position-limit mechanism part-structure explosive view in top shown in Fig. 8-1.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is described in detail.
The intelligent transportation bar automatic welding equipment of the present invention as shown in drawings, including relative spacing is set before and after coaxial line
Two sections of tracks 7, it is front and rear on the track of front side that the turning rolls 6-1 of welding support 1 and first is sequentially installed, in rear side
Front and rear on track to be sequentially provided with the second turning rolls 6-2 and top stopping means 8, the front and rear sides of traffic rod 9 are propped up respectively
On the first turning rolls 6-1 and the second turning rolls 6-2, described top stopping means 8 is used to hold out against traffic for support
The roof of bar 9 is set.
Described welding support 1 includes the welding support base 101 fixed on the ground, a welding support wallboard frame
102 include the both sides side plates that are oppositely arranged of left and right, and the bottom between described two side plates is connected by transverse slat, described two
The left and right sides of the side plate bottom respectively with welding support base 101 is slidably connected by guide rail slide block, described welding support wall
Plate framework 102 is connected with the first pushing mechanism and can moved forward and backward under the drive of the first pushing mechanism.In both sides side plate
On be separately installed with a chuck connecting seat 109, a chuck mechanism 2 is installed between described both sides side plate, it is described
Chuck mechanism 2 includes the motor 205 being arranged on support frame 208, and clutch is fixed on the output shaft of described motor 205,
Chuck fixed seat 207 is connected with clutch 204, can be rotated with motor 205, can depart from electricity by clutch 204 again
Machine is controlled, and the clamping of the chuck clamp system 202 base chuck 201 to be welded in the bottom wall of traffic rod 9 of chuck fixed seat 207 is set
Put, interval is provided with multiple holes that are located by connecting on the annular sidewall of described chuck fixed seat 207.In the left and right of support frame 208
Both sides are horizontally rotated by a connecting shaft 203,206 with the chuck connecting seat 109 of corresponding side respectively to be connected.
Rotating drive mechanism is installed on the side plate outer wall of side, the rotation output end of described rotating drive mechanism with
One horizontally disposed bearing pin is fixedly linked, and the connecting shaft of described bearing pin and the side is fixedly linked and connected with chuck
Joint chair 109 is rotatedly connected, and can realize that chuck mechanism 2 rotates by the motion of rotating drive mechanism.
As a kind of preferred embodiment of the present invention, described rotating drive mechanism includes a side-overturning cylinder
108, the push rod of described side-overturning cylinder 108 is fixedly linked by a toggle 105 with described bearing pin, is led to
Crossing the motion of side-overturning cylinder 108 can realize that chuck mechanism 2 rotates.Certainly described rotating drive mechanism can also use
The dynamic rotation of motor transmission belt.
One interval retaining mechanism 104 is housed on the inwall of a side plate, described interval retaining mechanism includes one
Cylinder 110, an alignment pin 111 is fixed with the push rod of described cylinder 110, treats that chuck fixed seat 207 rotates to setting
Behind position, cylinder 110, which ejects alignment pin 111 and inserted in the hole that is located by connecting of chuck fixed seat 207, to be determined chuck mechanism 2
Position.
A position-limit mechanism 106 is respectively provided with the inwall of two side plates, described position-limit mechanism includes installing respectively
On two plates perpendicular to one another and two limited blocks 113 of axis vertically, the material of limited block 113 can use nylon
Material, rotation progress that can be to chuck mechanism 2 is spacing, and rotating drive mechanism side-overturning cylinder 108 drives chuck mechanism 2 to revolve
Turn, two positions that the cylinder extends and retracts correspond to the position of chassis deck 201 upward either towards traffic rod 9 respectively
Direction, when in rotating drive mechanism when driving the position of low bottom-disc deck 201 upward, the bottom of the support frame 208 of chuck mechanism 2
Face is supported on the two vertical directions hair limited blocks 113 of left and right or when the position of chassis deck 201 is towards the direction of traffic rod 9
When, the support frame 208 of chuck mechanism 2 is stuck between the limited block 113 of two horizontal directions in left and right, spacing so as to carry out.
As one embodiment of the present invention, the first described pushing mechanism includes being arranged on described welding support bottom
Bottom pusher cylinder 107 among the top surface of seat 101, the catch bar of described bottom pusher cylinder 107 in the horizontal direction with horizontal stroke
Plate is fixedly linked.Certainly the first described pushing mechanism can also use motor screw structure.
Two spacing nylon blocks 103 preferably are housed in the rear end of welding support base 101, can be to welding support wallboard
Framework 102 carries out spacing.
One slip gear 3 is located at the left side of chuck mechanism 2, and described slip gear 3 includes friction pulley
306, described friction pulley 306 is connected with the second pushing mechanism, described friction pulley 306 under the drive of the second pushing mechanism with
The annular sidewall CONTACT WITH FRICTION of base chuck 201, realizes frictional drive.
As one embodiment of the present invention, the second described pushing mechanism includes the bottom being arranged on base 303
Pusher cylinder 302, the output shaft of the cylinder rod and frictional drive motor 301 of described bottom pusher cylinder 302 are vertically arranged, institute
The wheel shaft of the output shaft for the frictional drive motor 301 stated and described friction pulley 306 is fixedly linked, described frictional drive motor
301 motor cabinet 305 is arranged on by guide rail slide block structure in the supporting plate at the top of base 303, described motor cabinet 305 and bottom
The cylinder rod of portion's pusher cylinder 302 is connected and being capable of the front and rear sliding under the drive of pusher cylinder 302.Machine is promoted by second
Structure can shift frictional drive motor 301 onto the annular sidewall CONTACT WITH FRICTION of friction pulley 306 and base chuck 201, realize friction
Transmission.
Certainly the second described pushing mechanism can also use electric pushrod and motor screw mechanism.
One gusset welding and stopping mechanism 5 include fixing on the ground and being separately positioned on bottom of traffic rod 9 or so two
The left-hand foot support 501-1 and right side base support 501-2 of side, on described left-hand foot support 501-1 and right side
One first welding pusher cylinder 505 is separately installed with base support 501-2, two first are welded pushing away for pusher cylinder 505
Bar is oppositely arranged, and the push rod of two first welding pusher cylinders 505 is fixedly linked with a gusset welding base 502 respectively, each
The base support of gusset welding base 502 and corresponding side is pushed away by the guide rail slide block gusset welding base 502 that is connected in the first welding
Taking offence can be moved left and right under the drive of cylinder 505, and one second welding is separately installed with each gusset welding base 502 and is pushed away
To take offence cylinder 508, the push rod that the push rod of the described second welding pusher cylinder 508 welds pusher cylinder 505 with first is vertically arranged,
The push rod of the second welding pusher cylinder 508 described in each is fixedly linked with a gusset seat 509, each described gusset seat
509 are connected gusset seat 509 in the second welding pusher cylinder 508 with the gusset welding base 502 of corresponding side by guide rail slide block
Drive under can move forward and backward, the inner side of the gusset seat 509 described in each be placed with respectively one it is to be welded in traffic
Gusset 504 in the bottom sidewall of bar 9, the outside of the second welding pusher cylinder 508 described in each are respectively arranged with one
Individual vertical supporting post, a triangle positioning linkage rod 503 is rotatably connected at the top of described vertical supporting post, at each
Two ends of positioning linkage rod 503 are respectively provided with a pulley, and the wall contacts of the gusset 504 of two pulleys and corresponding side are set
Put, the positioning for gusset 504.
First welding pusher cylinder 505 can realize moving left and right for gusset welding base 502, and the second weld cylinder 508 can
To drive gusset seat 509 movable, the moving direction of this direction of motion and above-mentioned gusset welding base 502 is vertical.
Centre position between left-hand foot support 501-1 and right side base support 501-2 is provided with a retaining
Cylinder 506, the push rod of described retaining cylinder 506 are rotatedly connected with an end of triangle retaining connecting rod 507, and described three
The corner point of angular retaining connecting rod 507 is rotatedly connected with a horizontally disposed rotary shaft, described rotating shaft terminal
It is fixedly linked with a support, another end of described triangle retaining connecting rod 507 is provided with a retaining roller, retaining
Cylinder 506 drives retaining connecting rod 507 to move, and retaining roller is withstood base chuck 201 and sets, and traffic is prevented when carrying out and welding entirely
Bar 9 moves toward the direction of chuck mechanism 2, that is, carries out retaining.
Described the first turning rolls 6-1 and the second turning rolls 6-2 structures is identical, including two rollers, institute
Two rollers stated are connected with the 3rd pushing mechanism respectively, and can unclamp under the drive of the 3rd pushing mechanism traffic rod or
Person clamps traffic rod between the rollers 27 and 28.
As one embodiment of the present invention, the 3rd described pushing mechanism is slided including bottom by guide rail slide block structure
The dynamic bottom connecting seat 605 for being connected to the left and right sides of track 7, is fixed with a rolling wheel support 604 on two connecting seats 605,
Front and rear sides parallel interval on described rolling wheel support 604 is provided with two reeded sliding rails of tool, left and right two
Sliding block and sliding rail slip of the roller connecting seat 606 by inserting two sliding rail grooves is connected, and a leading screw 602 is along water
Square it is threadedly coupled to rolling connecting seat 606 center sections with two, handwheel 603 is fixed with one end of described leading screw 602,
Two described roller connecting seats 606 can move left and right under the drive of leading screw along two sliding rail grooves.The present apparatus
In can by shake the hand wheel 603 drive leading screws 602 rotate so that two roller connecting seats 606 move simultaneously.Described two
Roller 601 is separately mounted on two roller connecting seats 606.Certainly the 3rd described pushing mechanism can also use motor driven
Pinion and rack structure.
As one embodiment of the present invention, the top position-limit mechanism 8 includes sliding respectively by guide rail slide block structure
The dynamic bottom connecting seat 805 being connected at left and right sides of track, limited position mechanism support is fixed on described bottom connecting seat 805
806, horizontal sliding cylinder 804, the push rod of described horizontal sliding cylinder 804 are installed on the top plate of described position-limit mechanism support 806
Consistent with centre-line of track direction and be fixedly linked with level cross-sectionn for the bottom plate of spacing clamping support 803 of U-shaped, described is spacing
Clamping support 803 is slid back and forth by guide rail slide block structure with position-limit mechanism support 806 to be connected, in described position-limit mechanism support
806 antetheca is rotatably connected to runner 801, and described runner 801 can compress traffic rod 9 under the drive of horizontal sliding cylinder 804
Roof is set.Spacing clamping cylinder 802, spacing clamping cylinder are housed on the side inwall of described position-limit mechanism support 806
802 push rod vertically sets and clamping and positioning block 807 is housed in end, along horizontal sliding on the spacing bottom plate of clamping support 803
The direction of motion of cylinder 804 is provided with elongated slot, with being provided with neck on the top plate of the position-limit mechanism support 806 of elongated slot correspondence position
808, described clamping and positioning block 807 is arranged in neck under the drive of spacing clamping cylinder 802 through elongated slot clamping to be passed through
Spacing function is realized in friction.
The top position-limit mechanism 8 can also add flexible buffer as position-limit mechanism using motor screw mechanism.
Welding robot 4 uses existing structure, and described welding robot 4 ensures near welding position
Welding position is in robot working space.
The application method of the present apparatus is as follows：
Track 7, welding support 1, slip gear 3, welding robot 4, gusset are welded and stopped first before welding
Move back mechanism 5 and be installed to relevant position, turning rolls 6-1,6-2 are then arranged on the corresponding of track 7 according to the length of traffic rod 9
Position, and according to the thickness adjusting handle 603 of traffic rod 9 to correct position, top position-limit mechanism 8 is arranged on the end of track 7
The relevant position at end, traffic rod 9 is arranged on two turning rolls 6-1,6-2 with crane, passes through side-overturning cylinder 108
Motion makes chuck mechanism 2 upward, and bottom plate chuck 201 is attached in chuck fixed seat 207 by chuck clamp system 202, starts
Side-overturning cylinder 108 makes chuck mechanism 2 be acted towards traffic rod 9, i.e. direction in figure by bottom pusher cylinder 107, the bottom of by
Board disk 201 shifts the position of traffic rod 9 onto, then opens the horizontal sliding cylinder 804 in top position-limit mechanism 8, makes runner 801 tight
Traffic rod 9 is pasted, is acted by spacing clamping cylinder 802, locating piece 807, neck 808 is contacted with each other, limit is realized by rubbing
Position.Welding starts, and drives bottom plate chuck 201 to rotate by motor 205, rotates to relevant position and pass through interval retaining mechanism 104
In alignment pin be inserted into the hole that is located by connecting and realize positioning, proceed by the spot welding of bottom plate chuck 201 by bottom plate chuck 201 with
Traffic rod 9 is spot-welded together, is soldered withdraws from alignment pin every time, and rotating corresponding angle every time by motor 205 completes backplane card
The disk spot welding of 201 1 weeks.The spot welding of gusset, gusset 504 is placed on gusset seat 509, passes through the first welding pusher cylinder 505
Gusset is promoted to the side of traffic rod 9, gusset 504 then onto is shifted in corresponding position by the second welding pusher cylinder 508, carried out
Spot welding is spot-welded together by gusset and bottom plate chuck 201 and traffic rod 9, after the completion of spot welding, withdraws from the first weld cylinder 505,
Two welding pusher cylinders 508, are driven by motor 205 and rotated, then carry out the pinpoint welding procedure of next group of gusset, motor often rotates
Once, it is first that bottom plate chuck 201 and traffic rod 9 is spot-welded together, then gusset 504 and 9 points of chuck 201 and traffic rod are welded in
Together, traffic rod 9 by spot welding can rotate with the rotation of bottom plate chuck 201, i.e., motor 205 rotate can drive chuck with
And gusset 504 and traffic rod 9 welded together rotates together therewith.After the completion of spot welding, retaining is driven to connect by retaining cylinder 505
Bar 507 moves, and makes the movement of the retaining roller restricting traffic bar 9 on retaining connecting rod 507, prevents play, gas is promoted by bottom
Cylinder 107 withdraws from welding support 1.
Start full weldering, friction pulley 306 is in contact with bottom plate chuck 201 by the motion of bottom pusher cylinder 302, by rubbing
Wiping the rotation of driving motor 301 drives backplane card disk 201 and traffic rod 9 to rotate, and the outside of bottom plate chuck 201 is soldered with traffic rod 9
Afterwards, welding robot 4 is gone into side, carries out the inside of bottom plate chuck 201 and the welding of traffic rod 9, bottom plate chuck 201 welds
The welding of gusset 504 is carried out after completing, gusset 504 and bottom plate chuck 201 and traffic rod 9 are soldered into entirely, are soldered one every time
Frictional drive motor 301 rotates fixed angle to the position of next gusset 504 after individual gusset 504, until all muscle
The welding of plate 504 is completed.Welding robot 4 is moved to correct position after the completion of welding, withdraw from top position-limit mechanism 8, now may be used
So that traffic rod 9 to be hung away, the welding of next traffic rod 9 is carried out.
Claims (7)
1. intelligent transportation bar automatic welding is equipped, it is characterised in that：The two sections of tracks set including relative spacing before and after coaxial line
(7) it is, front and rear on the track of front side that welding support (1) and the first turning rolls (6-1) are sequentially installed, in the track of rear side
Second turning rolls (6-2) and top stopping means (8), the front and rear sides difference of traffic rod (9) are sequentially installed before and after upper
It is supported on the first turning rolls and the second turning rolls, described top stopping means is used for the top for holding out against traffic rod
Wall is set；
Described welding support (1) includes the welding support base (101) fixed on the ground, a welding support wallboard frame
(102) the both sides side plate that is oppositely arranged of left and right is included, the bottom between described two side plates is connected by transverse slat, and described two
The left and right sides of the individual side plate bottom respectively with welding support base is slidably connected by guide rail slide block, described welding support wallboard
Framework is connected with the first pushing mechanism and can moved forward and backward under the drive of the first pushing mechanism, on the side plate of both sides respectively
One chuck connecting seat (109) is installed, a chuck mechanism (2), described card are installed between described both sides side plate
Disc mechanism includes the motor (205) being arranged on support frame (208), and clutch is fixed on the output shaft of described motor, card
Disk fixed seat (207) is connected with clutch (204), chuck clamp system (202) clamping of chuck fixed seat (207) it is to be welded
The base chuck (201) of traffic rod bottom wall is set, and interval is provided with multiple positioning on the annular sidewall of described chuck fixed seat
Connecting hole, pass through a connecting shaft (203), (206) and the chuck connecting seat of corresponding side respectively in the left and right sides of support frame
(109) connection is horizontally rotated；
Rotating drive mechanism is installed on the side plate outer wall of side, the rotation output end of described rotating drive mechanism with one
Horizontally disposed bearing pin is fixedly linked, the connecting shaft of described bearing pin and the side be fixedly linked and with chuck connecting seat
It is rotatedly connected, can realizes that chuck mechanism rotates by the motion of rotating drive mechanism；
One interval retaining mechanism (104) is housed on the inwall of a side plate, described interval retaining mechanism includes a gas
Cylinder (110), an alignment pin (111) is fixed with the push rod of described cylinder, treats that chuck fixed seat (207) rotates to setting
Behind position, chuck mechanism is positioned in the hole that is located by connecting of cylinder ejector alignment pin insertion chuck fixed seat；
A position-limit mechanism (106) is respectively provided with the inwall of two side plates, described position-limit mechanism includes being separately mounted to
On two plates perpendicular to one another and two limited blocks (113) that axis is perpendicular to one another, when in the drive bottom of rotating drive mechanism
The position of disk deck (201) upward when, the limit of the bottom supporting of the support frame (208) of chuck mechanism in two vertical directions in left and right
On position block (113) or when chassis deck position towards traffic rod direction when, support frame (208) card of chuck mechanism (2)
It is spacing so as to carry out between the limited block (113) of two horizontal directions in left and right；
One slip gear (3) is located at the left side of chuck mechanism, and described slip gear includes friction pulley (306),
Described friction pulley is connected with the second pushing mechanism, described friction pulley under the drive of the second pushing mechanism with base chuck
Annular sidewall CONTACT WITH FRICTION, realizes frictional drive；
One gusset welding and stopping mechanism (5) include fixing on the ground and being separately positioned on traffic rod (9) bottom or so two
The left-hand foot support (501-1) and right side base support (501-2) of side, at described left-hand foot support and right side bottom
One first welding pusher cylinder (505) is separately installed with seat support, the push rod of two first welding pusher cylinders is relative to be set
Put, the push rod of two first welding pusher cylinders is fixedly linked with a gusset welding base (502) respectively, each gusset welding base
It is connected gusset welding base energy under the drive of the first welding pusher cylinder by guide rail slide block with the base support of corresponding side
Enough move left and right, be separately installed with each gusset welding base one second welding pusher cylinder (508), described second
The push rod and the push rod of the first welding pusher cylinder for welding pusher cylinder are vertically arranged, and the second welding described in each promotes gas
The push rod of cylinder is fixedly linked with a gusset seat (509), and the gusset welding base of each described gusset seat and corresponding side is by leading
Rail sliding block, which is connected, causes gusset seat to be moved forward and backward under the drive of the second welding pusher cylinder, the gusset described in each
The inner side of seat is placed with a gusset (504) to be welded in the bottom sidewall of traffic rod respectively, and the described in each
A vertical supporting post is respectively arranged with the outside of two welding pusher cylinders, is rotatablely connected at the top of described vertical supporting post
There is a triangle positioning linkage rod (503), a pulley, two pulleys are respectively provided with two ends of each positioning linkage rod
Set with the wall contacts of the gusset of corresponding side, the positioning for gusset；
Centre position between left-hand foot support and right side base support is provided with a retaining cylinder (506), described
The push rod of retaining cylinder be rotatedly connected with an end of triangle retaining connecting rod (507), described triangle retaining connecting rod
Corner point be rotatedly connected with a horizontally disposed rotary shaft, described rotating shaft terminal and a support stationary phase
Even, another end of described triangle retaining connecting rod is provided with a retaining roller, and retaining cylinder drives retaining connecting rod fortune
It is dynamic, retaining roller is withstood the setting of base chuck；
Described the first turning rolls and the second turning rolls structure is identical, including two rollers, described two rollings
Wheel is connected with the 3rd pushing mechanism respectively, and can unclamp under the drive of the 3rd pushing mechanism traffic rod or by traffic rod
Clamp between the rollers 27 and 28.
2. intelligent transportation bar automatic welding equipment according to claim 1, it is characterised in that：The top position-limit mechanism
(8) include passing through the bottom connecting seat (805) that guide rail slide block structure is slidably connected at left and right sides of track respectively, at described bottom
Limited position mechanism support (806) is fixed on portion's connecting seat, horizontal sliding cylinder is installed on the top plate of described position-limit mechanism support
(804), the push rod of described horizontal sliding cylinder it is consistent with centre-line of track direction and with level cross-sectionn be U-shaped spacing clamping support
(803) bottom plate is fixedly linked, and described spacing clamping support slides back and forth phase by guide rail slide block structure and position-limit mechanism support
Even, runner (801) is rotatably connected in the antetheca of described position-limit mechanism support, described runner can be in the band of horizontal sliding cylinder
Dynamic lower compression traffic rod (9) roof is set, and spacing clamping gas is housed on the side inwall of described position-limit mechanism support (806)
Cylinder (802), the push rod of spacing clamping cylinder vertically sets and clamping and positioning block (807) is housed in end, in position limiting clamp
Elongated slot is provided with along the direction of motion of horizontal sliding cylinder (804) on tight frame (803) bottom plate, in the position-limit mechanism branch with elongated slot correspondence position
Neck (808) is installed, described clamping and positioning block (807) is worn under the drive of spacing clamping cylinder (802) on the top plate of frame
Cross elongated slot clamping and be arranged in neck and spacing function is realized by friction.
3. the intelligent transportation bar automatic welding equipment according to claims 1 or 2, it is characterised in that：Described rotation is driven
Motivation structure includes a side-overturning cylinder (108), and the push rod of described side-overturning cylinder passes through a toggle
(105) it is fixedly linked with described bearing pin, can realizes that chuck mechanism (2) rotates by the motion of side-overturning cylinder.
4. the intelligent transportation bar automatic welding equipment according to claims 1 or 2, it is characterised in that：Described first pushes away
Motivation structure includes the bottom pusher cylinder (107) among the top surface of described welding support base (101), described bottom
The catch bar of portion's pusher cylinder is fixedly linked with transverse slat in the horizontal direction.
5. the intelligent transportation bar automatic welding equipment according to claims 1 or 2, it is characterised in that：At welding support bottom
The rear end of seat is equipped with two spacing nylon blocks.
6. the intelligent transportation bar automatic welding equipment according to claims 1 or 2, it is characterised in that：Described second pushes away
Motivation structure includes the bottom pusher cylinder (302) being arranged on base (303), and the cylinder rod of described bottom pusher cylinder is with rubbing
The output shaft for wiping driving motor (301) is vertically arranged, the output shaft of described frictional drive motor and described friction pulley (306)
Wheel shaft be fixedly linked, the motor cabinet (305) of described frictional drive motor is arranged on base top by guide rail slide block structure
Supporting plate on, described motor cabinet be connected with the cylinder rod of bottom pusher cylinder and can be under the drive of pusher cylinder before
After slide, friction pulley (306) and base chuck (201) can be shifted onto frictional drive motor (301) by the second pushing mechanism
Annular sidewall CONTACT WITH FRICTION, realize frictional drive.
7. the intelligent transportation bar automatic welding equipment according to claims 1 or 2, it is characterised in that：Described the 3rd pushes away
Motivation structure includes bottom and is slidably connected at bottom connecting seat (605) at left and right sides of track (7) by guide rail slide block structure, two
A rolling wheel support (604) is fixed with individual connecting seat, the front and rear sides parallel interval on described rolling wheel support is provided with
Two reeded sliding rails of tool, the sliding block that the roller connecting seat (606) of left and right two passes through two sliding rail grooves of insertion
To slide and be connected with sliding rail, a leading screw (602) rolls connecting seat center section with two in the horizontal direction and is threadedly coupled,
One end of described leading screw is fixed with handwheel (603), and described two roller connecting seats can be along two under the drive of leading screw
Bar sliding rail groove is moved left and right, and described two rollers (601) are separately mounted on two roller connecting seats (606).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710780773.XA CN107414334A (en) | 2017-09-01 | 2017-09-01 | Intelligent transportation bar automatic welding is equipped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710780773.XA CN107414334A (en) | 2017-09-01 | 2017-09-01 | Intelligent transportation bar automatic welding is equipped |
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| CN107414334A true CN107414334A (en) | 2017-12-01 |
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ID=60435430
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710780773.XA Pending CN107414334A (en) | 2017-09-01 | 2017-09-01 | Intelligent transportation bar automatic welding is equipped |
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| CN109454379A (en) * | 2018-10-31 | 2019-03-12 | 中车长江车辆有限公司 | A kind of suspension type monorail pier stud reverse welding device |
| CN110036753A (en) * | 2019-04-28 | 2019-07-23 | 丹阳荣嘉精密机械有限公司 | A kind of overload-release clutch for potato picker |
| CN110497143A (en) * | 2019-09-24 | 2019-11-26 | 南京英田激光科技有限公司 | A kind of fixture suitable for tubing docking welding |
| CN110549109A (en) * | 2019-10-11 | 2019-12-10 | 中船黄埔文冲船舶有限公司 | Stern shaft bracket positioning device and positioning method |
| CN110844684A (en) * | 2019-09-17 | 2020-02-28 | 江苏海狮机械股份有限公司 | Cloth grass conveying and hanging device for cloth spreading machine |
| CN111098104A (en) * | 2019-11-28 | 2020-05-05 | 武汉晟创自动化工程有限公司 | Automatic overturning follow-up tool for air pressure disc type brake |
| CN111872525A (en) * | 2020-08-03 | 2020-11-03 | 四川华体照明科技股份有限公司 | Clamping device for lamp post body welding seam treatment |
| CN112982155A (en) * | 2021-02-04 | 2021-06-18 | 柏长青 | A mark equipment for bridge detects usefulness |
| CN112991779A (en) * | 2021-04-07 | 2021-06-18 | 招商局重庆交通科研设计院有限公司 | Intelligent management and control device and method for highway overhaul traffic organization |
| CN112975223A (en) * | 2021-03-04 | 2021-06-18 | 陈红丽 | Automatic production line of road traffic pole |
| CN113084431A (en) * | 2021-04-09 | 2021-07-09 | 四川科志人防设备股份有限公司 | Clamp in double-station welding device |
| CN113275753A (en) * | 2021-06-15 | 2021-08-20 | 天津德科智控股份有限公司 | Magnetic conductive ring laser welding equipment |
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| CN109454379B (en) * | 2018-10-31 | 2021-02-02 | 中车长江车辆有限公司 | Suspension type single-rail pier stud overturning and welding device |
| CN109454379A (en) * | 2018-10-31 | 2019-03-12 | 中车长江车辆有限公司 | A kind of suspension type monorail pier stud reverse welding device |
| CN110036753A (en) * | 2019-04-28 | 2019-07-23 | 丹阳荣嘉精密机械有限公司 | A kind of overload-release clutch for potato picker |
| CN110036753B (en) * | 2019-04-28 | 2024-04-12 | 丹阳荣嘉精密机械有限公司 | Safety clutch for potato harvester |
| CN110844684A (en) * | 2019-09-17 | 2020-02-28 | 江苏海狮机械股份有限公司 | Cloth grass conveying and hanging device for cloth spreading machine |
| CN110844684B (en) * | 2019-09-17 | 2024-06-07 | 江苏海狮机械股份有限公司 | Linen conveying and hanging device for spreading machine |
| CN110497143B (en) * | 2019-09-24 | 2024-02-06 | 南京英田激光科技有限公司 | Clamp suitable for butt-joint splice welding of pipes |
| CN110497143A (en) * | 2019-09-24 | 2019-11-26 | 南京英田激光科技有限公司 | A kind of fixture suitable for tubing docking welding |
| CN110549109A (en) * | 2019-10-11 | 2019-12-10 | 中船黄埔文冲船舶有限公司 | Stern shaft bracket positioning device and positioning method |
| CN111098104A (en) * | 2019-11-28 | 2020-05-05 | 武汉晟创自动化工程有限公司 | Automatic overturning follow-up tool for air pressure disc type brake |
| CN111872525A (en) * | 2020-08-03 | 2020-11-03 | 四川华体照明科技股份有限公司 | Clamping device for lamp post body welding seam treatment |
| CN112982155A (en) * | 2021-02-04 | 2021-06-18 | 柏长青 | A mark equipment for bridge detects usefulness |
| CN112975223A (en) * | 2021-03-04 | 2021-06-18 | 陈红丽 | Automatic production line of road traffic pole |
| CN112991779B (en) * | 2021-04-07 | 2022-03-01 | 招商局重庆交通科研设计院有限公司 | Intelligent management and control device and method for highway overhaul traffic organization |
| CN112991779A (en) * | 2021-04-07 | 2021-06-18 | 招商局重庆交通科研设计院有限公司 | Intelligent management and control device and method for highway overhaul traffic organization |
| CN113084431A (en) * | 2021-04-09 | 2021-07-09 | 四川科志人防设备股份有限公司 | Clamp in double-station welding device |
| CN113275753B (en) * | 2021-06-15 | 2022-07-15 | 天津德科智控股份有限公司 | Magnetic conductive ring laser welding equipment |
| CN113275753A (en) * | 2021-06-15 | 2021-08-20 | 天津德科智控股份有限公司 | Magnetic conductive ring laser welding equipment |
| CN116100239A (en) * | 2021-06-28 | 2023-05-12 | 湖南协力液压有限公司 | Oil port welding and positioning device for cylinder barrel of pumping oil cylinder |
| CN116100239B (en) * | 2021-06-28 | 2024-05-03 | 湖南协力液压有限公司 | Oil port welding and positioning device for cylinder barrel of pumping oil cylinder |
| CN114082556A (en) * | 2021-11-19 | 2022-02-25 | 黑河学院 | Easel spraying device and operation method |
| CN117817207A (en) * | 2024-02-05 | 2024-04-05 | 江苏保均新材科技有限公司 | Solar street lamp frame welding equipment |
| CN117817207B (en) * | 2024-02-05 | 2024-05-28 | 江苏保均新材科技有限公司 | Solar street lamp frame welding equipment |
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