CN107378506B - A kind of door-plate integral type production equipment - Google Patents
A kind of door-plate integral type production equipment Download PDFInfo
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- CN107378506B CN107378506B CN201710534714.4A CN201710534714A CN107378506B CN 107378506 B CN107378506 B CN 107378506B CN 201710534714 A CN201710534714 A CN 201710534714A CN 107378506 B CN107378506 B CN 107378506B
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- door
- plate
- spot welding
- rack
- welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
Abstract
The invention discloses a kind of door-plate integral type production equipments, being intended to provide one kind, not only high production efficiency, labor intensity are low, and it can effectively avoid because door of elevator shifts during transportation, so that welding equipment floor in welding deviates setting position, the door-plate integral type production equipment for the problem of causing the welding quality difficulty or ease of floor to guarantee, influence the total quality of door of elevator.It includes door panel bending station: door panel bending station includes bending machine, the door-plate catching robot for grabbing door-plate and bending station door-plate rollgang；And door-plate spot welding station: door-plate spot welding station includes door-plate spot welding device, spot welding rack, the spot welding station door-plate rollgang being arranged in spot welding rack and the mobile door-plate positioning mechanism being arranged in spot welding rack, and the output end of the bending station door-plate rollgang is docked with the input terminal of spot welding station door-plate rollgang.
Description
Technical field
The present invention relates to a kind of production equipments, and in particular to a kind of door-plate integral type production equipment.
Background technique
The production of door of elevator generally includes door panel bending process and floor welding sequence, door of elevator (stainless steel plate) folding
After curved, by floor as the back side of door of elevator, it is welded on the back side of door of elevator by floor between welding equipment, for mentioning
The integral strength of high door of elevator.Each station in door of elevator production at present is generally independent of one another, and door of elevator is in bending
On machine after bending, the door of elevator after bending is sent to floor welding post by trolley and is welded；Not only production is imitated in this way
Rate is low, large labor intensity；And high labor cost, occupation area of equipment are big.In addition, at present common one in floor welding post
Kind welding manner are as follows: be placed on the floor at the door of elevator back side on the door of elevator back side according to sets requirement, then, by elevator
Door-plate is transported to below welding equipment, is welded by welding equipment；The floor welding manner of this floor welding post is past
Toward will appear because door of elevator shifts during transportation, so that welding equipment, when welding floor, floor deviates setting
Position causes the welding quality difficulty or ease of floor to guarantee, influences the total quality of door of elevator.
Summary of the invention
The purpose of the invention is to overcome the prior art in existing deficiency, a kind of door-plate integral type production is provided and is set
Standby, not only high production efficiency, labor intensity are low, but also can effectively avoid because door of elevator shifts during transportation,
So that welding equipment floor in welding deviates setting position, causes the welding quality difficulty or ease of floor to guarantee, influence door of elevator
Total quality the problem of.
The technical scheme is that
A kind of door-plate integral type production equipment, comprising: door panel bending station: door panel bending station includes bending machine, is used for
Grab the door-plate catching robot and bending station door-plate rollgang of door-plate；And door-plate spot welding station: door-plate spot welding station
Including door-plate spot welding device, spot welding rack, the spot welding station door-plate rollgang being arranged in spot welding rack and it is arranged in point
Mobile door-plate positioning mechanism on welding rack, the output end and spot welding station door-plate of the bending station door-plate rollgang are defeated
The input terminal of roller-way is sent to dock, the movable type door-plate positioning mechanism includes the longitudinal rail being arranged in spot welding rack, along vertical
The door-plate locating rack of direction guiding rail sliding, the spot welding station door-plate positioning mechanism that is arranged on door-plate locating rack and for driving door-plate
The locating rack locating rack moving type actuating mechanism that guide rail slides along longitudinal direction, the longitudinal rail and spot welding station door-plate rollgang
Conveying direction is parallel；The spot welding station door-plate positioning mechanism includes the first positioning mechanism and the second positioning mechanism, and first is fixed
Position mechanism and the second positioning mechanism are located at the opposite sides of horizontal roller, and the first positioning mechanism includes that the first locating piece and setting exist
For pushing the first flat-removing air cyclinder of the first locating piece on door-plate locating rack, the second positioning mechanism includes the second locating piece and setting
For pushing the second flat-removing air cyclinder of the second locating piece, second flat-removing air cyclinder and the first flat-removing air cyclinder on door-plate locating rack
Telescopic direction it is perpendicular with the conveying direction of spot welding station door-plate rollgang.
Door panel bending station and door-plate spot welding station are integrated into one by the door-plate integral type production equipment of this programme, work as electricity
Terraced door-plate is automatically transported to door-plate spot welding station by bending station door-plate rollgang after door panel bending station completes bending
Spot welding is carried out, whole process is automatically performed, and is not necessarily to manual hand manipulation, effective high production efficiency, labor intensity are low.Another party
Face, the door-plate spot welding station of this programme can also effectively avoid shifting during transportation because of door of elevator, so that welding
Equipment floor in welding deviates setting position, causes the welding quality difficulty or ease of floor to guarantee, influences the whole matter of door of elevator
The problem of amount.
Preferably, further include: door-plate arc-welding station: door-plate arc-welding station includes arc welding robot, arc-welding rack, setting
Arc-welding station door-plate rollgang and arc-welding station door-plate positioning mechanism in arc-welding rack, the spot welding station door-plate conveying
The output end of roller-way is docked with the input terminal of arc-welding station door-plate rollgang, and the arc-welding station door-plate positioning mechanism includes dynamic
Limited block, the fixing limit block being arranged in arc-welding rack and it is arranged in arc-welding rack for pushing the dynamic limited block of dynamic limited block
Flat-removing air cyclinder, the telescopic direction for moving limited block flat-removing air cyclinder and the conveying direction of arc-welding station door-plate rollgang are perpendicular.
Door-plate arc-welding station and door-plate spot welding station are integrated into one by this programme, further increase high production efficiency, labor
Fatigue resistance is low.
Preferably, mobile door-plate positioning mechanism further includes the floor position-limit mechanism being arranged on door-plate locating rack, institute
Stating floor position-limit mechanism includes the first position-limit mechanism being sequentially distributed along the conveying direction of spot welding station door-plate rollgang and
Two position-limit mechanisms, the first position-limit mechanism include the first limit plate being rotatably arranged on by preceding vertical shaft on door-plate locating rack and
The first driving cylinder on door-plate locating rack for driving the first limit plate to rotate is set, and the second position-limit mechanism includes after passing through
The second limit plate and be arranged on door-plate locating rack for driving the second limit that vertical shaft is rotatably arranged on door-plate locating rack
Second driving cylinder of position plate rotation.This programme structure can limit floor, and door of elevator is effectively avoided to convey
Cheng Zhong, floor move, and floor is caused to deviate setting position.
Preferably, the cylinder ends of the first driving cylinder are hinged on door-plate locating rack, the piston of the first driving cylinder
Boom end is hinged on the first limit plate；The cylinder ends of the second driving cylinder are hinged on door-plate locating rack, and second drives
The take offence piston rod end of cylinder is hinged on the second limit plate.
Preferably, mobile door-plate positioning mechanism further includes height limit structure, height limit structure includes that setting exists
Height limit plate on door-plate locating rack, height limit plate are located at the top of horizontal roller, and height limit plate is equipped with height and limits
Position block, and height limit block is located at the lower section of height limit plate.This programme structure can to avoid door of elevator in transmission process
In, shake up and down occurs for floor, and floor is caused to deviate setting position.
Preferably, height limit block is rubber block.
Preferably, door-plate spot welding device includes: spot welding device mounting rack and door-plate spot-welding mechanism, the spot welding device peace
It shelves including being located at the installation upper frame above door-plate rollgang；The door-plate spot-welding mechanism includes being arranged on installation upper frame
Horizontal guide rail, two the lifting spot-welding mechanism that is arranged on slide and be used for along the slides of horizontal guide rail sliding, correspondingly
Two slides are driven to make the mobile slide moving type actuating mechanism of synchronous backward, the horizontal guide rail and spot welding station door-plate conveying roller
The conveying direction in road is perpendicular, and the slide moving type actuating mechanism includes the driving screw rod being rotatably arranged on installation upper frame, one
The one corresponding nut for being arranged on slide and cooperating with driving screw rod and setting are used for drive screw on installation upper frame
Screw drive motor, it is described driving screw rod axis it is parallel with horizontal guide rail, drive screw flight include forward screw thread
With reverse thread, and forward screw thread and the hand of spiral of reverse thread on the contrary, nut on a slide in two slides with
Forward screw thread matches, and the nut on another slide is matched with reverse thread；The lifting spot-welding mechanism includes that setting exists
On slide and the bracket below slide, the lifting electrode below bracket and setting are electric for going up and down lifting on bracket
The rise fall of electrodes cylinder of pole.
The door-plate spot welding device of this programme can not only be automatically performed the spot weld operation of door-plate, and the cunning of door-plate spot welding device
Seat moving type actuating mechanism drives the lifting spot-welding mechanism on two slides to make synchronous backward operation by same driving motor, no
It is only easy to control, and can guarantee that the lifting spot-welding mechanism synchronous backward on two slides is run, improving spot welding efficiency
Meanwhile guaranteeing that the running position of lifting electrode is accurate, to improve bond pad locations accuracy and spot pitch consistency.
Preferably, door panel bending station further includes the secondary positioning mechanism for positioning door-plate, secondary positioning mechanism packet
Include chassis, be arranged on chassis for placing the inclined shore frame of door-plate and the door-plate that is arranged on inclined shore frame is fixed
Bit architecture, inclined shore frame include the rectangular shaped rim encircled a city by four supporting beams in front, rear, left and right, the front support beam place
The height of position is lower than the height of rear support beam position, and the height of right support beam position is lower than left support beam institute
Height in position, the rectangular shaped rim are equipped with several door-plate support rods for being used to support door-plate, the upper table of door-plate support rod
Face is equipped with several balls for being used to support door-plate；Before the door-plate location structure includes several door-plates being arranged in front support beam
Locating piece and several door-plate right locating pieces being arranged on right support beam, door-plate pre-positioning block along front support beam length direction according to
Secondary distribution, door-plate right locating piece are sequentially distributed along the length direction of right support beam.
The secondary positioning mechanism of this programme can position door of elevator using the self weight of door of elevator；When door-plate is grabbed
It after taking manipulator to grab door of elevator, first passes through secondary positioning mechanism and door of elevator is positioned, then by door of elevator
It send to the bending operation of progress door of elevator on bending machine；It can guarantee door of elevator feeding accuracy in this way, make door of elevator
It send according to specified requirement to bending machine, effectively avoids because door of elevator feeding accuracy is bad, and influence door of elevator bending matter
The problem of amount.
Preferably, door-plate catching robot is equipped with the door-plate feeding device for grabbing door-plate, door-plate feeding device
It is used to clear up door-plate on mounting rack including mounting rack, several feeding vacuum chucks being arranged on mounting rack and several be arranged in
Blowing sprayer is cleared up, cleaning blowing sprayer and feeding vacuum chuck correspond, and clear up blowing sprayer close to corresponding feeding
Vacuum chuck, for detecting the door-plate detection sensor of door-plate on the mounting rack, the cleaning blowing sprayer is equipped with electromagnetism
Switch valve.
Clearing up blowing sprayer correspondingly with vacuum chuck in this programme door-plate feeding device can concentrate for vacuum
The door-plate surface portion to be adsorbed of sucker is blown, and guarantees the dust of the door-plate surface portion rapidly to be adsorbed vacuum chuck
Or other foreign matters are removed, to effectively solve to adhere to dust or other foreign matters because of door-plate surface, so that vacuum chuck adsorbs door-plate
Failure is adsorbed insecure, and leads to that door-plate the problem of falling off occurs.
Preferably, stating locating rack moving type actuating mechanism includes being arranged on chassis and the tooth parallel with horizontal guide rail
Item, the gear for being rotatably arranged on door-plate locating rack and being meshed with rack gear and setting are on door-plate locating rack for driving gear
Driving motor.
The beneficial effects of the present invention are: not only high production efficiency, labor intensity are low, but also can effectively avoid because of door of elevator
It shifts during transportation, so that welding equipment floor in welding deviates setting position, leads to the welding quality of floor
The problem of difficulty or ease guarantee, influence the total quality of door of elevator.
Detailed description of the invention
Fig. 1 is the top view of door-plate integral type production equipment of the invention.
Fig. 2 is a kind of structural schematic diagram of door panel bending station of the invention.
Fig. 3 is a kind of structural schematic diagram of secondary positioning mechanism of the invention.
Fig. 4 is a kind of partial structural diagram of door-plate catching robot of the invention.
Fig. 5 is the top view of door-plate spot welding station of the invention.
Fig. 6 is a kind of structural schematic diagram of door-plate spot welding device of the invention.
Fig. 7 is the top view of door-plate arc-welding station of the invention.
In figure:
Door panel bending station 1:
Bending machine 1.1；Door-plate catching robot 1.2, door-plate feeding device 1.21, mounting rack 1.211, feeding vacuum chuck
1.212, clear up blowing sprayer 1.213；Secondary positioning mechanism 1.3, chassis 1.31, front support beam 1.321, rear support beam 1.322,
Right support beam 1.323, left support beam 1.324, door-plate pre-positioning block 1.33, door-plate support rod 1.34, ball 1.35, the door-plate right side are fixed
Position block 1.36；Bending station door-plate rollgang 1.4；
Door-plate spot welding station 2:
Door-plate spot welding device 2.1 installs upper frame 2.12, door-plate spot-welding mechanism 2.13, horizontal guide rail 2.131, slide
2.132, nut 2.133 drives screw rod 2.134, forward screw thread 2.1341, reverse thread 2.1342, screw drive motor
2.135, bracket 2.136, rise fall of electrodes cylinder 2.137 goes up and down electrode 2.138；Spot welding station door-plate rollgang 2.2；It is longitudinal
Guide rail 2.3；Door-plate locating rack 2.4；First positioning mechanism 2.5, the first locating piece 2.51, the first flat-removing air cyclinder 2.52；Second is fixed
Position mechanism 2.6, the second locating piece 2.61, the second flat-removing air cyclinder 2.62；First position-limit mechanism 2.7, the first limit plate 2.71 are preceding perpendicular
Straight shaft 2.72, the first driving cylinder 2.73；Second position-limit mechanism 2.8, the second limit plate 2.81, rear vertical shaft 2.82, the
Two driving cylinders 2.83；Height limit plate 2.9；
Door-plate arc-welding station 3:
Arc welding robot 3.1；Arc-welding station door-plate rollgang 3.2；Fixing limit block 3.3；Dynamic limited block 3.4；Dynamic limit
Block flat-removing air cyclinder 3.5.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, a kind of door-plate integral type production equipment, comprising: door panel bending station 1, door-plate spot welding station 2 and
Door-plate arc-welding station 3.
As shown in Figure 1 and Figure 2, door panel bending station includes bending machine 1.1, the door-plate catching robot for grabbing door-plate
1.2, for positioning the secondary positioning mechanism 1.3 and bending station door-plate rollgang 1.4 of door-plate.
As shown in Figure 2 and Figure 3, secondary positioning mechanism include chassis 1.31, be arranged on chassis for placing inclining for door-plate
Bearing diagonal frame and the door-plate location structure being arranged on inclined shore frame.Inclined shore frame includes by front, rear, left and right
The rectangular shaped rim 1.321,1.322,1.323,1.324 in four supporting beams besieged city.The height of 1.321 position of front support beam is low
Height in 1.322 position of rear support beam.The height of 1.323 position of right support beam is lower than 1.324 institute of left support beam
Height in position.Rectangular shaped rim is equipped with several door-plate support rods 1.34 for being used to support door-plate.Door-plate support rod and left branch
It is parallel to support beam.The upper surface of door-plate support rod is equipped with several balls 1.35 for being used to support door-plate.
Door-plate location structure includes several door-plate pre-positioning blocks 1.33 being arranged in front support beam and several settings on the right side
Door-plate right locating piece 1.36 in supporting beam.Door-plate pre-positioning block is sequentially distributed along the length direction of front support beam, and the door-plate right side is fixed
Position block is sequentially distributed along the length direction of right support beam.There is one piece of door-plate pre-positioning block to be equipped with for examining in door-plate pre-positioning block
Survey the preceding detection sensor of door-plate.There is one piece of door-plate right locating piece to be equipped with the right inspection for detecting door-plate in door-plate right locating piece
Survey sensor.
As shown in Figure 2, Figure 4 shows, door-plate catching robot is equipped with the door-plate feeding device 1.21 for grabbing door-plate.Door-plate
Feeding device includes that mounting rack 1.211, several feeding vacuum chucks 1.212 being arranged on mounting rack and several settings are being installed
For clearing up the cleaning blowing sprayer 1.213 of door-plate on frame.It clears up blowing sprayer and feeding vacuum chuck corresponds, and clear up
Blowing sprayer is close to corresponding feeding vacuum chuck.For detecting the door-plate detection sensor of door-plate on mounting rack.Cleaning is blown
Spray head is equipped with electromagnetic switch valve.
As shown in Figure 1, shown in Figure 5, door-plate spot welding station includes door-plate spot welding device 2.1, spot welding rack, is arranged in spot welding rack
On spot welding station door-plate rollgang 2.2 and the mobile door-plate positioning mechanism that is arranged in spot welding rack.Bending station
The conveying direction of door-plate rollgang is parallel with the conveying direction of spot welding station door-plate rollgang.The conveying of bending station door-plate
The output end of roller-way is docked with the input terminal of spot welding station door-plate rollgang.
Mobile door-plate positioning mechanism includes the longitudinal rail 2.3 being arranged in spot welding rack, guide rail slides along longitudinal direction
The rib that door-plate locating rack 2.4, the spot welding being arranged on door-plate locating rack station door-plate positioning mechanism, is arranged on door-plate locating rack
Plate position-limit mechanism, the height limit structure being arranged on door-plate locating rack and for drive door-plate locating rack along longitudinal direction guide rail slide
Locating rack moving type actuating mechanism.Longitudinal rail is horizontally disposed.The conveying side of longitudinal rail and spot welding station door-plate rollgang
To parallel.Locating rack moving type actuating mechanism include be arranged on chassis and the rack gear parallel with longitudinal rail, rotation setting
The gear that is meshed on door-plate locating rack and with rack gear and it is arranged on door-plate locating rack for driving the driving motor of gear.
Spot welding station door-plate positioning mechanism includes the first positioning mechanism 2.5 and the second positioning mechanism 2.6.First positioning mechanism
It is located at the opposite sides of horizontal roller with the second positioning mechanism.First positioning mechanism includes the first locating piece 2.51 and is arranged in door
For pushing the first flat-removing air cyclinder 2.52 of the first locating piece on plate locating rack.Second positioning mechanism includes the second locating piece 2.61
And it is arranged on door-plate locating rack for pushing the second flat-removing air cyclinder 2.62 of the second locating piece.Second flat-removing air cyclinder and first flat
The telescopic direction for moving cylinder is perpendicular with the conveying direction of spot welding station door-plate rollgang.
Floor position-limit mechanism includes the first position restrainer being sequentially distributed along the conveying direction of spot welding station door-plate rollgang
Structure 2.7 and the second position-limit mechanism 2.8.First position-limit mechanism includes being rotatably arranged on door-plate locating rack by preceding vertical shaft 2.72
On the first limit plate 2.71 and be arranged on door-plate locating rack for drive the first limit plate rotate first drive cylinder
2.73.The cylinder ends of first driving cylinder are hinged on door-plate locating rack, and the piston rod end of the first driving cylinder is hinged on
On first limit plate.Second position-limit mechanism includes the second limit being rotatably arranged on door-plate locating rack by rear vertical shaft 2.82
Position plate 2.81 and be arranged on door-plate locating rack for drive the second limit plate rotate second drive cylinder 2.83.Second driving
The cylinder ends of cylinder are hinged on door-plate locating rack, and the piston rod end of the second driving cylinder is hinged on the second limit plate.
Height limit structure includes the height limit plate 2.9 being arranged on door-plate locating rack.Height limit plate is located at level
The top of roller-way.Height limit plate is equipped with height limit block, and height limit block is located at the lower section of height limit plate.Height limits
Position block is rubber block.
As shown in Figure 5, Figure 6, door-plate spot welding device includes spot welding device mounting rack and door-plate spot-welding mechanism 2.13.Point is welded
Setting mounting rack includes the installation upper frame 2.12 above door-plate rollgang.
Door-plate spot-welding mechanism includes that horizontal guide rail 2.131, two be arranged on installation upper frame slide along horizontal guide rail
Slide 2.132, correspondingly the lifting spot-welding mechanism that is arranged on slide and for driving two slides to make synchronous backward shifting
Dynamic slide moving type actuating mechanism.The conveying direction of horizontal guide rail and spot welding station door-plate rollgang is perpendicular.
Slide moving type actuating mechanism includes the driving screw rod 2.134 being rotatably arranged on installation upper frame, sets correspondingly
Set on slide and be used on installation upper frame with the nut 2.133 of driving screw rod cooperation and being arranged in the screw rod of drive screw
Driving motor 2.135.Nut is located above slide.Driving screw rod is located above slide.Drive the axis and horizontal guide rail of screw rod
It is parallel.Driving screw flight includes forward screw thread 2.1341 and reverse thread 2.1342, and forward screw thread and reverse thread
The hand of spiral it is opposite.The nut on a slide in two slides is matched with forward screw thread, the spiral shell on another slide
Mother matches with reverse thread.
Lifting spot-welding mechanism include be arranged on slide and be located at slide below bracket 2.136, below bracket
It goes up and down electrode 2.138 and is arranged on bracket for going up and down the rise fall of electrodes cylinder 2.137 of lifting electrode.
As shown in Figure 1, Figure 7 shows, door-plate arc-welding station includes arc welding robot 3.1, arc-welding rack, is arranged in arc-welding rack
Arc-welding station door-plate rollgang 3.2 and arc-welding station door-plate positioning mechanism.The conveying side of spot welding station door-plate rollgang
To parallel with the conveying direction of arc-welding station door-plate rollgang.The output end and arc-welding work of spot welding station door-plate rollgang
The input terminal docking of position door-plate rollgang.Arc-welding station door-plate positioning mechanism includes dynamic limited block 3.4, is arranged in arc-welding rack
On fixing limit block 3.3 and be arranged in arc-welding rack for pushing the dynamic limited block flat-removing air cyclinder 3.5 of dynamic limited block.Dynamic limit
The telescopic direction of block flat-removing air cyclinder and the conveying direction of arc-welding station door-plate rollgang are perpendicular.
The specific works of the door-plate integral type production equipment of the present embodiment are as follows:
Bending is carried out to door of elevator by door panel bending station, detailed process is as follows:
First, the mechanical door of elevator for grabbing a upper station is grabbed by door-plate.Mechanical crawl elevator door is grabbed in door-plate
During plate: when mounting rack is close to door-plate, door-plate detection sensor detects door-plate, at this point, electromagnetic switch valve is opened, respectively
It clears up blowing sprayer propylaeum plate surface to blow, the door-plate surface to adsorb vacuum chuck is cleared up, and then, vacuum chuck is inhaled
It is attached on door-plate surface；It so can effectively solve to adhere to dust or other foreign matters because of door-plate surface, so that vacuum chuck adsorbs door
Unstable problem is adsorbed in plate failure.
Second, door of elevator is placed on the ball of door-plate support rod of secondary positioning mechanism by door-plate crawl machinery；By
Height in the front support beam position of inclined shore frame is lower than the height of rear support beam position, and right support beam institute
Height in position is lower than the height of left support beam position；Door of elevator will be under Gravitative Loads along door-plate support rod in this way
Ball glide, the side of door of elevator is against door-plate pre-positioning block, and the other side of door of elevator is against in door-plate right locating piece,
To realize the accurate positioning to door of elevator.
After current detection sensor and right detection sensor detect door of elevator, the mechanical crawl of door-plate crawl is secondary fixed
The door of elevator of positioning is completed in the mechanism of position；Then, door-plate crawl is mechanical send door of elevator to carrying out elevator door on bending machine
The bending operation of plate.
After grabbing door of elevator due to door-plate catching robot, first passes through secondary positioning mechanism and door of elevator is determined
Then door of elevator is being sent to the bending operation of progress door of elevator on bending machine, can guaranteed on door of elevator in this way by position
Expect accuracy, send door of elevator to bending machine according to specified requirement, effectively avoid because door of elevator feeding accuracy is bad, and
The problem of influencing door of elevator bending quality.
Third, after door of elevator completes bending process, the door of elevator of bending is completed in the mechanical crawl of door-plate crawl, and will
The door of elevator for completing bending is placed on bending station door-plate rollgang, and is placed on bending station door-plate rollgang
Door of elevator (door of elevator be in rectangle) length direction it is parallel with the conveying direction of bending station door-plate rollgang；
Then, bending station door-plate rollgang is by the defeated door-plate spot welding station of being automatically sent to of the door of elevator for completing bending
On spot welding station door-plate rollgang.
Bending is carried out to door of elevator by door-plate spot welding station, detailed process is as follows:
First, after the door of elevator for completing bending is transported on spot welding station door-plate rollgang, the first positioning mechanism
The first flat-removing air cyclinder drive the first locating piece stretch out in place；Then, the second flat-removing air cyclinder of the second positioning mechanism drives second
Locating piece stretches out in place, so that door of elevator be clamped, be located on door-plate locating rack.
Second, floor is placed on the door of elevator back side according to sets requirement, the floor at the door of elevator back side usually wraps
Floor, lower floor and the vertical floor between upper floor and lower floor are included, as shown in figure 5, upper floor and lower floor position
Upper and lower ends in the door of elevator back side；Vertical floor is located at the lower section of height limit block, and the lower surface of height limit block is close
Or it is resisted against on the top surface of vertical floor.
Then, the first driving cylinder, which stretches out, drives the first limit plate to be rotated in place toward door of elevator direction, makes the first limit
Plate is close or is against on floor；Meanwhile second drives cylinder stretching that the second limit plate is driven to rotate to toward door of elevator direction
Position, keeps the second limit plate close or is against on lower floor, as shown in Figure 5；To effectively avoid door of elevator during transportation,
Floor moves, and floor is caused to deviate setting position.
Third, locating rack moving type actuating mechanism drive door-plate locating rack and the door of elevator that is located on door-plate locating rack with
Floor is transported to below door-plate spot welding device, is welded.In this process, since door of elevator is positioned in door-plate positioning
On frame, and floor is limited by the first position-limit mechanism, the second position-limit mechanism and height limit mechanism, thus can effectively avoid
Because door of elevator shifts during transportation, so that welding equipment floor in welding deviates setting position, lead to floor
Welding quality difficulty or ease guarantee, the total quality for influencing door of elevator is problem.
As shown in Figure 5, Figure 6, during door-plate locating rack is conveyed toward door-plate spot welding device, under on door of elevator
When floor is located at the underface of the lifting motor of door-plate spot welding device, door-plate locating rack stops movement, and door-plate remains stationary；
Then, screw drive motor drives the lifting spot-welding mechanism on two slides mobile by driving screw rod, whenever lifting electrode moves
It moves to a designated position, then the rise fall of electrodes cylinder of two lifting spot-welding mechanisms stretches out simultaneously, goes up and down and is about to lower rib under electrode
Plate is welded on door of elevator, and once two solder joints of welding, until completing the spot welding of lower floor.
Then, screw drive motor drives the lifting electrode on two slides to be located above the designated position of vertical floor,
Then, locating rack moving type actuating mechanism drives door-plate locating rack and door of elevator intermittent mobile forward, one section of the every movement of door-plate
Set distance, then the rise fall of electrodes cylinder of two lifting spot-welding mechanisms stretches out simultaneously, goes up and down and is about to vertical floor welding under electrode
On door of elevator, until completing the spot welding of vertical floor.
Followed by, when the upper floor on door of elevator is located at the underface of the lifting motor of door-plate spot welding device, door-plate
Locating rack stops movement, and door-plate remains stationary；Then, screw drive motor is driven on two slides by driving screw rod
It is mobile to go up and down spot-welding mechanism, whenever lifting electrode movement a to designated position, then the rise fall of electrodes of two lifting spot-welding mechanisms
Cylinder stretches out simultaneously, is about to upper floor under lifting electrode and is welded on door of elevator, and once two solder joints of welding, until completing
The spot welding of upper floor.
Finally, the door of elevator for completing spot welding is automatically sent to door-plate arc-welding station by spot welding station door-plate rollgang
Arc-welding station door-plate rollgang on.
Bending is carried out to door of elevator by door-plate arc-welding station, detailed process is as follows:
After the door of elevator for completing spot welding is transported on arc-welding station door-plate rollgang, dynamic limited block flat-removing air cyclinder is stretched
Out, door of elevator is clamped by dynamic limited block and fixing limit block, is fixed；Then, arc-welding is carried out by arc welding robot.It completes
The door of elevator of arc-welding is exported by arc-welding station door-plate rollgang.
Claims (8)
1. a kind of door-plate integral type production equipment, characterized in that include:
Door panel bending station: door panel bending station includes bending machine, the door-plate catching robot for grabbing door-plate and bender
Position door-plate rollgang；And
Door-plate spot welding station: door-plate spot welding station includes door-plate spot welding device, spot welding rack, the spot welding being arranged in spot welding rack
Station door-plate rollgang and the mobile door-plate positioning mechanism being arranged in spot welding rack, the bending station door-plate conveying
The output end of roller-way is docked with the input terminal of spot welding station door-plate rollgang,
The movable type door-plate positioning mechanism includes the door-plate of the longitudinal rail being arranged in spot welding rack, guide rail sliding along longitudinal direction
Locating rack, the spot welding station door-plate positioning mechanism being arranged on door-plate locating rack and for driving door-plate locating rack guide rail along longitudinal direction
The locating rack moving type actuating mechanism of sliding, the longitudinal rail are parallel with the conveying direction of spot welding station door-plate rollgang；
The spot welding station door-plate positioning mechanism includes the first positioning mechanism and the second positioning mechanism, the first positioning mechanism and second
Positioning mechanism is located at the opposite sides of horizontal roller, and the first positioning mechanism includes the first locating piece and is arranged on door-plate locating rack
For pushing the first flat-removing air cyclinder of the first locating piece, the second positioning mechanism includes the second locating piece and is arranged in door-plate locating rack
The telescopic direction of upper the second flat-removing air cyclinder for being used to push the second locating piece, second flat-removing air cyclinder and the first flat-removing air cyclinder is equal
It is perpendicular with the conveying direction of spot welding station door-plate rollgang；
The movable type door-plate positioning mechanism further includes the floor position-limit mechanism being arranged on door-plate locating rack, the floor limit
Mechanism includes the first position-limit mechanism and the second position-limit mechanism being sequentially distributed along the conveying direction of spot welding station door-plate rollgang,
First position-limit mechanism includes the first limit plate being rotatably arranged on door-plate locating rack by preceding vertical shaft and is arranged in door-plate
The first driving cylinder on locating rack for driving the first limit plate to rotate, the second position-limit mechanism include being turned by rear vertical shaft
It moves the second limit plate being arranged on door-plate locating rack and is arranged on door-plate locating rack for driving the second limit plate to rotate
Second driving cylinder；
The locating rack moving type actuating mechanism includes being arranged on chassis and the rack gear parallel with longitudinal rail, being rotatably arranged on
The gear that is meshed on door-plate locating rack and with rack gear and it is arranged on door-plate locating rack for driving the driving motor of gear.
2. a kind of door-plate integral type production equipment according to claim 1, characterized in that further include: door-plate arc-welding station:
Door-plate arc-welding station include arc welding robot, arc-welding rack, the arc-welding station door-plate rollgang being arranged in arc-welding rack and
Arc-welding station door-plate positioning mechanism, output end and the arc-welding station door-plate rollgang of the spot welding station door-plate rollgang
Input terminal docking, the arc-welding station door-plate positioning mechanism include dynamic limited block, the fixing limit block being arranged in arc-welding rack and
It is arranged in arc-welding rack for pushing the dynamic limited block flat-removing air cyclinder of dynamic limited block, moves the telescopic direction of limited block flat-removing air cyclinder
It is perpendicular with the conveying direction of arc-welding station door-plate rollgang.
3. a kind of door-plate integral type production equipment according to claim 1, characterized in that the cylinder of the first driving cylinder
Body end portion is hinged on door-plate locating rack, and the piston rod end of the first driving cylinder is hinged on the first limit plate；Described second
The cylinder ends of driving cylinder are hinged on door-plate locating rack, and the piston rod end of the second driving cylinder is hinged on the second limit plate
On.
4. a kind of door-plate integral type production equipment according to claim 1 or 2 or 3, characterized in that the movable type door-plate
Positioning mechanism further includes height limit structure, and height limit structure includes the height limit plate being arranged on door-plate locating rack, high
Degree limit plate is located at the top of horizontal roller, and height limit plate is equipped with height limit block, and height limit block is located at height and limits
The lower section of position plate.
5. a kind of door-plate integral type production equipment according to claim 4, characterized in that the height limit block is rubber
Block.
6. a kind of door-plate integral type production equipment according to claim 1 or 2 or 3, characterized in that the door-plate point is welded
Setting includes: spot welding device mounting rack and door-plate spot-welding mechanism, and the spot welding device mounting rack includes being located on door-plate rollgang
The installation upper frame of side；
The door-plate spot-welding mechanism include be arranged in installation upper frame on horizontal guide rail, two along horizontal guide rail sliding slides,
The lifting spot-welding mechanism being arranged on slide correspondingly and the slide for driving two slides to make synchronous backward movement move
Dynamic executing agency, the conveying direction of the horizontal guide rail and spot welding station door-plate rollgang is perpendicular,
The slide moving type actuating mechanism includes the driving screw rod being rotatably arranged on installation upper frame, one-to-one setting in cunning
On seat and with driving screw rod cooperation nut and be arranged in installation upper frame on be used for drive screw screw drive motor, institute
The axis for stating driving screw rod is parallel with horizontal guide rail, and driving screw flight includes forward screw thread and reverse thread, and positive
Screw thread is with the hand of spiral of reverse thread on the contrary, the nut on a slide in two slides is matched with forward screw thread, separately
Nut on one slide is matched with reverse thread；
It is described lifting spot-welding mechanism include be arranged on slide and be located at slide below bracket, below bracket lifting electricity
Pole and be arranged on bracket for go up and down go up and down electrode rise fall of electrodes cylinder.
7. a kind of door-plate integral type production equipment according to claim 1 or 2 or 3, characterized in that the door panel bending work
Position further includes secondary positioning mechanism for positioning door-plate, secondary positioning mechanism include chassis, be arranged on chassis for putting
The door-plate location structure setting the inclined shore frame of door-plate and being arranged on inclined shore frame, inclined shore frame include by
The height of the rectangular shaped rim in four supporting beams in front, rear, left and right besieged city, the front support beam position is lower than rear support beam institute
Height in position, the height of right support beam position are lower than the height of left support beam position, the rectangular edges
Frame is equipped with several door-plate support rods for being used to support door-plate, and the upper surface of door-plate support rod is equipped with several door-plates that are used to support
Ball；The door-plate location structure includes several door-plate pre-positioning blocks being arranged in front support beam and several settings in right support
Door-plate right locating piece on beam, door-plate pre-positioning block are sequentially distributed along the length direction of front support beam, and door-plate right locating piece is along right
The length direction of supporting beam is sequentially distributed.
8. a kind of door-plate integral type production equipment according to claim 1 or 2 or 3, characterized in that the door-plate gripper
Tool is equipped with the door-plate feeding device for grabbing door-plate on hand, and door-plate feeding device includes mounting rack, several settings in mounting rack
On feeding vacuum chuck and it is several be arranged on mounting rack for clearing up the cleaning blowing sprayer of door-plate, cleaning blowing sprayer with
Feeding vacuum chuck corresponds, and clears up blowing sprayer on corresponding feeding vacuum chuck, the mounting rack for examining
The door-plate detection sensor of door-plate is surveyed, the cleaning blowing sprayer is equipped with electromagnetic switch valve.
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| CN201710534714.4A CN107378506B (en) | 2017-07-03 | 2017-07-03 | A kind of door-plate integral type production equipment |
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| CN201710534714.4A CN107378506B (en) | 2017-07-03 | 2017-07-03 | A kind of door-plate integral type production equipment |
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| CN107378506B true CN107378506B (en) | 2019-01-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108481001A (en) * | 2018-04-23 | 2018-09-04 | 广州市捷迈智能装备制造有限公司 | It is a kind of full-automation bending, welding production line |
| CN108971735B (en) * | 2018-09-20 | 2024-02-06 | 武汉联航机电有限公司 | Positioning and conveying device |
| CN109590759A (en) * | 2018-12-17 | 2019-04-09 | 苏州市全力自动化科技有限公司 | Full-automatic proportioning valve Skeleton assembly line |
| CN109551252B (en) * | 2019-01-04 | 2024-01-16 | 浙江亿田智能厨电股份有限公司 | Automatic processing device for large coaming for integrated kitchen range |
| CN110076490B (en) * | 2019-05-30 | 2024-03-01 | 南阳市一通防爆电气有限公司 | Flexible welding workstation of intelligent robot for bins |
| CN110281535B (en) * | 2019-06-20 | 2024-04-02 | 浙江幸福之家门业有限公司 | Complete equipment for automatic production of safety door |
| CN110900093A (en) * | 2019-11-26 | 2020-03-24 | 广州创研工业技术研究院有限公司 | Be used for aerifing unloading equipment and workstation of cabinet welded |
| CN111152015B (en) * | 2020-01-17 | 2022-02-25 | 舒跃进 | Full-automatic door plant kludge |
| CN112060360B (en) * | 2020-07-27 | 2022-08-12 | 福建盛达机器股份公司 | Numerical control stone cutting machine, cutting tool bit and control method thereof |
| CN112059029B (en) * | 2020-09-25 | 2022-03-01 | 安徽鲲鹏装备模具制造有限公司 | Rotary formwork assembly folded at corner of anti-theft door and using method thereof |
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| CN2275917Y (en) * | 1996-08-27 | 1998-03-11 | 青岛空气压缩机厂 | Gantry type miniature gas storage tank ring seam welding device |
| DE19828030B4 (en) * | 1998-06-24 | 2005-04-21 | Elumatec Gmbh & Co. Kg | Device for processing frame legs |
| CN104526354B (en) * | 2014-10-28 | 2018-03-09 | 厦门航天思尔特机器人系统股份公司 | Lift layer door-plate automatic production line |
| CN105058069B (en) * | 2015-08-27 | 2017-08-11 | 深圳市鹏煜威科技有限公司 | Door of elevator reinforcement fixes production line |
| CN105729025B (en) * | 2016-05-08 | 2018-12-28 | 无锡奥特维智能装备有限公司 | A kind of weldment fixture |
| CN106041376B (en) * | 2016-08-04 | 2018-03-16 | 苏州易升电梯部件有限公司 | A kind of door of elevator welding production line |
| CN106736602B (en) * | 2017-01-23 | 2019-07-12 | 浙江钱豹精工装备有限公司 | Integral type door of elevator produces swinging cross automatically |
| CN206936568U (en) * | 2017-07-03 | 2018-01-30 | 杭州顺达伯耐特电梯有限公司 | Door-plate integral type production equipment |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An integrated production equipment for door panels Effective date of registration: 20230509 Granted publication date: 20190108 Pledgee: Zhejiang Hangzhou Yuhang Rural Commercial Bank Co.,Ltd. Chongxian Branch Pledgor: SHUN DA BO NAI TE ELEVATOR Co.,Ltd. Registration number: Y2023980040064 |
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