CN110227891A - Bottom frame spot-welding work station and bottom frame spot-welding system - Google Patents
Bottom frame spot-welding work station and bottom frame spot-welding system Download PDFInfo
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- CN110227891A CN110227891A CN201910631946.0A CN201910631946A CN110227891A CN 110227891 A CN110227891 A CN 110227891A CN 201910631946 A CN201910631946 A CN 201910631946A CN 110227891 A CN110227891 A CN 110227891A
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- welded
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- welding
- bottom frame
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Classifications
-
- 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
-
- 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
-
- 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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
- B25J5/02—Manipulators mounted on wheels or on carriages travelling along a guideway
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/02—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type
- B25J9/023—Cartesian coordinate type
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Robotics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The embodiment provides a kind of bottom frame spot-welding work station and bottom frame spot-welding systems, are related to automotive automation process units field.The bottom frame spot-welding work station includes truss robot, spot welding robot and the mechanism that is welded.The mechanism that is welded includes rail system and at least two manipulators, and at least two manipulators are arranged at intervals on rail system, and can be relatively moved by rail system.Truss robot is set to the top for the mechanism that is welded, and for raw material to be welded to be grabbed to the to be welded raw material fixed at least two manipulators or manipulator one by one, manipulator is for grabbing and fixing raw material to be welded.Close to the mechanism setting that is welded, and for welding adjacent raw material to be welded, manipulator is also used to lift the raw material to be welded after welding to supply line spot welding robot.The bottom frame spot-welding work station can automatically grab raw material to be welded and complete the function of welding and transmit, time saving and energy saving, high-efficient.
Description
Technical field
The present invention relates to automotive automation process units fields, in particular to a kind of bottom frame spot-welding work station and bottom
Frame spot welding system.
Background technique
The assembled spot welding of new energy bus chassis smallclothes at this stage is carried out using manual type, this process is multiple because of product structure
Miscellaneous, model is various, converts vehicle every time and needs to change entire positioning tool, each Field Force, which carries out assembly, need to carry tens sides
It after pipe is put into predetermined position, then changes welding gun into and spot welding is carried out to the link position of each square tube, then manual handling, time-consuming to take
Power and unstable quality.
Summary of the invention
The purpose of the present invention includes providing a kind of bottom frame spot-welding work station, can automatically grab raw material to be welded and complete to weld
The function of connecing and transmit, it is time saving and energy saving, it is high-efficient.
The purpose of the present invention further includes providing a kind of bottom frame spot-welding system, and bottom frame spot-welding provided by the invention is used to work
It stands, raw material to be welded can be automatically grabbed and completes the function of welding and transmit, it is time saving and energy saving, it is high-efficient.
The embodiment of the present invention this can be implemented so that
In a first aspect, the embodiment of the present invention provides a kind of bottom frame spot-welding work station, including truss robot, spot welding robot
And the mechanism that is welded；
The mechanism that is welded includes rail system and at least two manipulators, and at least two manipulators are arranged at intervals at
On the rail system, and it can be relatively moved by the rail system；The truss robot is set to the machine that is welded
The top of structure, and for being grabbed raw material to be welded one by one to described at least two manipulators or manipulator fixation
On raw material to be welded, the manipulator is for grabbing and fixing the raw material to be welded；The spot welding robot is close to the machine that is welded
Structure setting, and for welding the adjacent raw material to be welded, the manipulator be also used to weld after the raw material support to be welded
It lifts to supply line.
In alternative embodiments, the rail system includes the first track, the first actuator and the second track；It is described
First track is arranged along first direction, and second track is arranged in a second direction, and is slidably matched with first track, institute
First direction and the second direction are stated in angle；First actuator is connect with second track, and for driving institute
The second track is stated along the relatively described first track sliding of the first direction, multiple manipulators are arranged at intervals at described second
On track.
In alternative embodiments, the rail system further includes multiple second actuators, multiple second drivings
Part is set on second track, and is connected one to one with multiple manipulators, and each second actuator is used for
Drive the corresponding manipulator along the relatively described second track sliding of the second direction.
In alternative embodiments, the quantity of second track is multiple, multiple second parallel track intervals
It is set on first track, at least two manipulators, at least two institutes is provided on each second track
Manipulator is stated for cooperating and fixing the raw material to be welded.
In alternative embodiments, the rail system further includes limited block, second track of adjacent two it
Between be provided with the limited block, and the limited block is set on first track, the sliding of the second track described in limit value
Distance.
In alternative embodiments, the rail system includes chassis and connecting plate, and first track is fixed on institute
It states on chassis, at least one described second track is fixed by the connecting plate and the chassis；The number of first actuator
It is multiple for measuring, and multiple first actuators correspond to second track setting of multiple relatively described first tracks slidings, and
And the rail system further includes sliding rail, first actuator is slidably matched with the sliding rail, and second track is set to
On first actuator.
In alternative embodiments, the manipulator includes fixed part and the crawl section that is set in the fixed part,
The fixed part is set on the rail system, and for driving the crawl section close or the separate rail system,
The crawl section is for carrying and fixing the raw material to be welded.
In alternative embodiments, the fixed part includes jacking part, and the crawl section includes loading plate, the first clamping
Plate, the second clamping plate and clamping actuator, the jacking part are connect with the clamping actuator, and for driving the clamping to drive
Moving part is close or is individually fixed in the clamping driving far from the rail system, the loading plate and first clamping plate
On part, second clamping plate is fixed on the loading plate, also, first clamping plate and second clamping plate are opposite
Setting forms clamp port, and the clamping actuator is for driving first clamping plate close or clamping far from described second
Plate clamps or discharges the raw material to be welded to adjust the size of the clamp port.
In alternative embodiments, offer limition orientation slot on the loading plate, first clamping plate with it is described
Limition orientation slot is slidably matched.
Second aspect, the embodiment of the present invention provide a kind of bottom frame spot-welding system, including feed bin and such as aforementioned embodiments times
Bottom frame spot-welding work station described in one, the feed bin are set to the lower section of the truss robot, and are set to described be welded
The side of mechanism.
The beneficial effect of the embodiment of the present invention includes:
Bottom frame spot-welding work station provided in an embodiment of the present invention can be grabbed raw material to be welded by truss robot one by one
It to manipulator, and is grabbed by manipulator and fixes the raw material to be welded, manipulator can be relatively moved by rail system, be adjusted
The position of raw material to be welded is saved, so that the raw material for needing to weld is close to each other, carries out weld preparation, also, the embodiment of the present invention mentions
Raw material to be welded can also be grabbed to by manipulator by truss robot and be consolidated according to welding needs by the bottom frame spot-welding work station of confession
On fixed raw material to be welded, weld preparation is carried out, is then welded together adjacent raw material to be welded by spot welding robot, is completed
After being welded work, the raw material to be welded after welding can be lifted to supply line by manipulator.The bottom frame spot-welding work station can
Realization automatically grabs raw material to be welded, is automatically performed welding and transmission work, time saving and energy saving and high-efficient.
Bottom frame spot-welding system provided in an embodiment of the present invention can pass through truss due to using the bottom frame spot-welding work station
Robot grabs raw material to be welded to manipulator one by one, and adjacent raw material to be welded is welded on one by spot welding robot
It rises, after completing electric welding work, can also be lifted the raw material to be welded after welding to supply line by manipulator.Therefore, it automates
Degree is high, time saving and energy saving and high-efficient.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram for the bottom frame spot-welding system that the specific embodiment of the invention provides.
Fig. 2 is the structural schematic diagram for the bottom frame spot-welding work station that the specific embodiment of the invention provides.
Fig. 3 is the enlarged drawing in Fig. 2 at A.
Fig. 4 is that the structure of the mechanical arm of the truss robot for the bottom frame spot-welding work station that the specific embodiment of the invention provides is shown
It is intended to.
Fig. 5 is the structural schematic diagram of the mechanism that is welded for the bottom frame spot-welding work station that the specific embodiment of the invention provides.
Fig. 6 is the structural schematic diagram of the manipulator for the bottom frame spot-welding work station that the specific embodiment of the invention provides.
Icon: 200- bottom frame spot-welding system；210- feed bin；211- accommodation groove；201- raw material to be welded；100- bottom frame spot-welding work
It stands；110- truss robot；112- bracket；113- runs truss；The first guide part of 1131-；The second guide part of 1132-；
1133- third guide part；1134- first is oriented to actuator；1135- second is oriented to actuator；1136- third is oriented to actuator；
114- mechanical arm；1141- mounting plate；1142- rotary drive；1143- clamp structure；1041- first clamping plate；1042- second
Clamping plate；1043- clamps actuator；The first hook of 1044-；1405- clamping actuator；The second hook of 1046-；120- spot welding machine
People；130- is welded mechanism；131- rail system；1311- chassis；The first track of 1312-；The first actuator of 1313-；1314-
Two tracks；The second actuator of 1315-；1316- connecting plate；1317- connection metal plate；1318- limited block；132- manipulator；1321-
Fixed part；1301- fixed plate；1302- jacks part；The crawl section 1322-；1303- loading plate；The first clamping plate of 1304-；1305-
Second clamping plate；1306- clamps actuator；101- limition orientation slot.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that if there is the side of the instructions such as term " on ", "lower", "inner", "outside"
Position or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the side usually put
Position or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, being only used for distinguishing description if there is term " first ", " second " etc., it is not understood to indicate or imply phase
To importance.
It should be noted that in the absence of conflict, the feature in the embodiment of the present invention can be combined with each other.
Fig. 1 is the structural schematic diagram of bottom frame spot-welding system 200 provided in this embodiment.Fig. 1 is please referred to, the present embodiment provides
A kind of bottom frame spot-welding system 200 comprising feed bin 210, bottom frame spot-welding work station 100 and supply line (figure is not marked).Feed bin 210
It is close to bottom frame spot-welding work station 100 with supply line to be arranged, feed bin 210 is used for for storing raw material 201 to be welded, supply line the bottom of by
Product transport after frame spot welding work station 100 welds goes out bottom frame spot-welding work station 100.Optionally, in the present embodiment, raw material to be welded
201 can be square tube, therefore multiple multiple accommodation grooves matched with square tubular shape and facilitate crawl can be set on feed bin 210
211, to accommodate the square tube of different model.
Fig. 2 is the structural schematic diagram of bottom frame spot-welding work station 100 provided in this embodiment.Incorporated by reference to referring to Figures 1 and 2,
In the present embodiment, bottom frame spot-welding work station 100 includes truss robot 110, spot welding robot 120 and the mechanism 130 that is welded.Purlin
Frame robot 110, spot welding robot 120 and the interval of mechanism 130 that is welded are disposed adjacent, and realize mutual electrical connection or
Communication connection, to facilitate control.
Wherein, truss robot 110 is used to seriatim grab raw material 201 to be welded from feed bin 210 to the mechanism 130 that is welded,
Or it needs to grab to being already fixed on the raw material to be welded 201 being welded in mechanism 130, to carry out weld preparation according to welding.
The mechanism that is welded 130 is used to receive the raw material to be welded 201 of the crawl of truss robot 110 and fixes the raw material 201 to be welded, is also used to adjust
The position of raw material 201 to be welded is saved, to adapt to different welding demands.Spot welding robot 120 is used for adjacent two or more
A raw material to be welded 201 is welded.When raw material 201 to be welded welding finishes, formation product, the mechanism that is welded 130 is also used to product
It lifts to supply line.
Fig. 3 is the enlarged drawing in Fig. 2 at A.Incorporated by reference to referring to Fig. 2 and Fig. 3, in the present embodiment, truss robot 110 includes
Bracket 112, operation truss 113 and mechanical arm 114.Operation truss 113 is set on bracket 112, and mechanical arm 114 is installed on operation
On truss 113, so that mechanical arm 114 is set to the top for including feed bin 210 and being welded mechanism 130, facilitate feeding and blowing.It is mechanical
Arm 114 can move on operation truss 113 along multi-direction.
Optionally, bracket 112 is set as two, and is arranged in parallel relatively.Operation truss 113 includes being separately positioned on two
The second guide part 1132 between first guide part 1131 on 112 top of bracket, connection and two the first guide parts 1131, and
The third guide part 1133 being slidably connected with the second guide part 1132.In the present embodiment, the first guide part 1131, the second guide part
1132 and third guide part 1133 be vertically arranged two-by-two.
In the present embodiment, operation truss 113 further includes the first guiding actuator 1134, second guiding actuator 1135 and the
Three guiding actuators 1136, wherein the first guiding actuator 1134 is set on the first guide part 1131, and for driving second
Guide part 1132 is slided along the extending direction of the first guide part 1131, and the second guiding actuator 1135 is set to the second guide part
On 1132, and for driving third guide part 1133 to slide along the extending direction of the second guide part 1132, third is oriented to actuator
1136 are set on third guide part 1133, and for driving mechanical arm 114 to slide along the extending direction of third guide part 1133.
It should be noted that the first guiding actuator 1134, second is oriented to actuator 1135 and third is led in the present embodiment
Linear motor can be used to actuator 1136.
Fig. 4 is the structure of the mechanical arm 114 of the truss robot 110 of bottom frame spot-welding work station 100 provided in this embodiment
Schematic diagram.Referring to figure 4., the present embodiment, mechanical arm 114 include mounting plate 1141, rotary drive 1142 and clamp structure
1143, rotary drive 1142 is mounted on mounting plate 1141, and mounting plate 1141 is connect with third guide part 1133, clamp structure
1143 for clamping raw material 201 to be welded.
Optionally, clamp structure 1143 including first clamping plate 1041, second clamping plate 1042 and clamps actuator 1043, and first
Clamping plate 1041 is connect with rotary drive 1142, and clamping actuator 1043 is mounted in first clamping plate 1041, and and second clamping plate
1042 connections, to drive second clamping plate 1042 to realize close to or far from first clamping plate 1041 clamping and release of raw material 201 to be welded.
In order to guarantee the stability of clamp structure 1143, in the present embodiment, clamp structure 1143 further includes being arranged first
Clamping plate 1041 is close to the first hook 1044 of 1042 side of second clamping plate, clamping actuator 1405 and is set to clamping actuator
The second hook 1046 on 1405, the first hook 1044 extend towards second clamping plate 1042, and clamping actuator 1405 is for driving
Second hook 1046 is close or far from the first hook 1044, is matched for clamping tightly with first clamping plate 1041 and second clamping plate 1042 to be welded
Raw material 201.
In the present embodiment, rotary drive 1142 can be motor, clamp actuator 1043 and clamping actuator 1405 all
Cylinder or hydraulic cylinder can be selected.
It is understood that truss robot 110 can pass through first clamping plate 1041, second clamping plate in the present embodiment
1042, the first hook 1044 and the second hook 1046, which cooperate, clamps or discharges raw material 201 to be welded, and can pass through fortune
Row truss 113 and rotary drive 1142 etc. realize Multidirectional-moving, facilitate clamping and release raw material 201 to be welded.
Fig. 5 is the structural schematic diagram of the mechanism 130 that is welded of bottom frame spot-welding work station 100 provided in this embodiment.It please refers to
Fig. 5, in the present embodiment, the mechanism that is welded 130 includes rail system 131 and at least two manipulators 132, at least two manipulators
132 are arranged at intervals on rail system 131, and can be relatively moved by rail system 131.
Optionally, in the present embodiment, rail system 131 includes chassis 1311, the first track 1312, the first actuator
1313, the second track 1314 and multiple second actuators 1315.
First track 1312 is fixed on chassis 1311 and is arranged along first direction, and the second track 1314 is set in a second direction
It sets, and is slidably matched with the first track 1312.First actuator 1313 is connect with the second track 1314, and for driving the second rail
Road 1314 is slided along first direction with respect to the first track 1312, and multiple manipulators 132 are arranged at intervals on the second track 1314.
It should be appreciated that the first actuator 1313 and the second actuator 1315 can select linear motor in the present embodiment.
Multiple second actuators 1315 are set on the second track 1314, and are connected one to one with multiple manipulators 132,
Each second actuator 1315 is for driving corresponding manipulator 132 to slide in a second direction with respect to the second track 1314.
First direction and second direction are in angle.Optionally, in the present embodiment, first direction and second direction are mutually hung down
Directly.
Optionally, the quantity of the second track 1314 is set as multiple, and multiple second track, 1314 parallel intervals are set to
On one track 1312, at least two manipulators 132 are provided on each second track 1314, at least two manipulators 132 are used
In mutual cooperation and fixed raw material 201 to be welded.
It is understood that two or more manipulators 132 being set on same second track 1314 can be mutual
Cooperation is steadily to clamp a raw material 201 to be welded.Therefore, multiple second tracks 1314 can be correspondingly arranged multiple be parallel to each other
Raw material to be welded 201.After multiple raw materials to be welded 201 for being parallel to each other are fixed, can be grabbed by truss robot 110 with
Fixed 201 extending direction of raw material to be welded carries or is held on two originals to be welded fixed in the raw material to be welded 201 of angle
On material 201, the preparation of welding is carried out.
Optionally, in the present embodiment, there are two the settings of the first track 1312, and there are three the settings of the second track 1314, and three
Second track 1314 is across being arranged at intervals on two the first tracks 1312, also, there are two the settings of each second track 1314
Manipulator 132, to complete the welding of bus chassis smallclothes.It should be appreciated that can according to need and set in other alternative embodiments
Set the quantity of the first track 1312, the second track 1314 and manipulator 132.
In the present embodiment, the sliding of the second track 1314 for convenience, rail system 131 further includes connecting plate 1316, more
A second track 1314 is fixed by connecting plate 1316 and chassis 1311.
Optionally, the quantity of the first actuator 1313 is also configured as multiple, and each first actuator 1313 is one two corresponding
Track setting, also, rail system 131 further includes sliding rail, and the first actuator 1313 is slidably matched with sliding rail, the second track 1314
It is set on the first actuator 1313.
Optionally, in the present embodiment, the mechanism that is welded 130 further includes connection metal plate 1317.One the second track of end
1314 are fixed on chassis 1311 by connecting metal plate 1317.Therefore, which can not be correspondingly arranged the first drive
Moving part 1313.That is, in the present embodiment, the second of corresponding opposite first track 1312 sliding of each first actuator 1313
Track 1314 is arranged.
In order to limit the sliding distance of the second track 1314, in the present embodiment, rail system 131 further includes limited block
1318, limited block 1318 is provided between two adjacent the second tracks 1314, and limited block 1318 is set to the first rail
On road 1312, thus 1314 sliding distance of the second track of limit value.
Fig. 6 is the structural schematic diagram of the manipulator 132 of bottom frame spot-welding work station 100 provided in this embodiment.Please refer to figure
6, in the present embodiment, manipulator 132 includes fixed part 1321 and the crawl section 1322 that is set in fixed part 1321, fixed part
1321 are set on rail system 131, and for driving crawl section 1322 close or far from rail system 131, crawl section
1322 for carrying and fixing raw material 201 to be welded.
Optionally, in the present embodiment, fixed part 1321 includes fixed plate 1301 and jacking part 1302, and fixed plate 1301 is used for
It is fixed on chassis 1311, jacking part 1302 is installed in fixed plate 1301, and for connecting with crawl section 1322, is grabbed with driving
Portion 1322 is taken to move up and down, soldered product is lifted in realization.
Optionally, crawl section 1322 includes loading plate 1303, the first clamping plate 1304, the second clamping plate 1305 and clamps drive
Moving part 1306.
In the present embodiment, jacking part 1302 is connect with actuator 1306 is clamped, and for driving clamping actuator 1306 to lean on
Close or separate rail system 131, loading plate 1303 and the first clamping plate 1304 are individually fixed in and clamp on actuator 1306, the
Two clamping plates 1305 are fixed on loading plate 1303, also, the first clamping plate 1304 and the second clamping plate 1305 are oppositely arranged shape
At clamp port, actuator 1306 is clamped for driving the first clamping plate 1304 close or far from the second clamping plate 1305, to adjust
The size for saving clamp port, clamps or discharges raw material 201 to be welded.
It is understood that in the present embodiment, jacking part 1302 and clamp actuator 1306 can select hydraulic cylinder or
Person's cylinder.
In order to guarantee that manipulator 132 grabs the stability of structure, in the present embodiment, limit is offered on loading plate 1303 and is led
To slot 101, the first clamping plate 1304 is slidably matched with limition orientation slot 101.
Continuing with combining referring to Figures 1 and 2, bottom frame spot-welding system 200 provided in this embodiment by first in use, lead
Actuator 1135, third guiding actuator 1136, rotary drive 1142 and clamping actuator are oriented to actuator 1134, second
1043 driving effect, and mutually by first clamping plate 1041, second clamping plate 1042, the first hook 1044 and the second hook 1046
Cooperation grabs from feed bin 210 one by one on the manipulator 132 on raw material 201 to be welded to each second track 1314, and passes through folder
The driving effect of tight actuator 1306 and the mutual cooperation of the first clamping plate 1304 and the second clamping plate 1305 clamp raw material to be welded
201.Then raw material 201 to be welded further further can be grabbed from feed bin 210 in the same way by truss robot 110
And be held between two fixed raw material 201 to be welded, form stable structure.When all originals to be welded that needs are welded
After the completion of material 201 arranges in the above described manner, it can star spot welding robot 120 and be respectively welded on adjacent raw material to be welded 201
Together, welding is completed.Completion to be welded can also lift product to supply line under the driving effect of jacking part 1302.
To sum up, bottom frame spot-welding work station 100 provided in this embodiment can be realized and automatically grab raw material 201 to be welded, automatic
Welding and transmission work are completed, it is time saving and energy saving and high-efficient.
Bottom frame spot-welding system 200 provided in this embodiment can pass through purlin due to using the bottom frame spot-welding work station 100
Frame robot 110 grabs raw material 201 to be welded to manipulator 132 one by one, and will be adjacent to be welded by spot welding robot 120
Raw material 201 welds together, and after completing electric welding work, can also be lifted the raw material to be welded 201 after welding by manipulator 132
To supply line.Therefore, high degree of automation, it is time saving and energy saving and high-efficient.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of bottom frame spot-welding work station, which is characterized in that including truss robot, spot welding robot and the mechanism that is welded；
The mechanism that is welded includes rail system and at least two manipulators, and at least two manipulators are arranged at intervals at described
On rail system, and it can be relatively moved by the rail system；The truss robot is set to the mechanism that is welded
Top, and for being grabbed raw material to be welded one by one to fixed described to be welded of at least two manipulators or the manipulator
On raw material, the manipulator is for grabbing and fixing the raw material to be welded；The spot welding robot sets close to the mechanism that is welded
Set, and for welding the adjacent raw material to be welded, the manipulator be also used to lift the raw material to be welded after welding to
Supply line.
2. bottom frame spot-welding work station as described in claim 1, which is characterized in that the rail system includes the first track, the
One actuator and the second track；First track is arranged along first direction, and second track is arranged in a second direction, and with
First track is slidably matched, and the first direction and the second direction are in angle；First actuator and described the
The connection of two tracks, and for driving second track along the relatively described first track sliding of the first direction, it is multiple described
Manipulator is arranged at intervals on second track.
3. bottom frame spot-welding work station as claimed in claim 2, which is characterized in that the rail system further includes multiple second drives
Moving part, multiple second actuators are set on second track, and are connected one to one with multiple manipulators, often
A second actuator is for driving the corresponding manipulator along the relatively described second track sliding of the second direction.
4. bottom frame spot-welding work station as claimed in claim 3, which is characterized in that the quantity of second track be it is multiple, it is more
A second parallel track is arranged at intervals on first track, is provided at least two on each second track
The manipulator, at least two manipulators are for cooperating and fixing the raw material to be welded.
5. bottom frame spot-welding work station as claimed in claim 4, which is characterized in that the rail system further includes limited block, phase
It is provided with the limited block between two adjacent second tracks, and the limited block is set to first track
On, the second track sliding distance described in limit value.
6. bottom frame spot-welding work station as claimed in claim 4, which is characterized in that the rail system includes chassis and connection
Plate, first track are fixed on the chassis, at least one described second track passes through the connecting plate and the chassis
It is fixed；The quantity of first actuator be it is multiple, multiple first actuators correspond to multiple cunnings of first tracks relatively
Dynamic second track setting, also, the rail system further includes sliding rail, and first actuator and the sliding rail slide
Cooperation, second track are set on first actuator.
7. bottom frame spot-welding work station as described in claim 1, which is characterized in that the manipulator includes fixed part and is set to
Crawl section in the fixed part, the fixed part are set on the rail system, and for driving the crawl section close
Or far from the rail system, the crawl section is for carrying and fixing the raw material to be welded.
8. bottom frame spot-welding work station as claimed in claim 7, which is characterized in that the fixed part includes jacking part, described to grab
Portion is taken to include loading plate, the first clamping plate, the second clamping plate and clamp actuator, the jacking part and the clamping actuator connect
It connects, and for driving the clamping actuator close or far from the rail system, the loading plate and described first is clamped
Plate is individually fixed on the clamping actuator, and second clamping plate is fixed on the loading plate, also, first folder
Tight plate and second clamping plate are oppositely arranged to form clamp port, and the clamping actuator is for driving first clamping plate to lean on
Close or separate second clamping plate clamps or discharges the raw material to be welded to adjust the size of the clamp port.
9. bottom frame spot-welding work station as claimed in claim 8, which is characterized in that offer limition orientation on the loading plate
Slot, first clamping plate are slidably matched with the limition orientation slot.
10. a kind of bottom frame spot-welding system, which is characterized in that including feed bin and such as the described in any item chassis points of claim 1-9
Work station is welded, the feed bin is set to the lower section of the truss robot, and is set to the side of the mechanism that is welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910631946.0A CN110227891A (en) | 2019-07-12 | 2019-07-12 | Bottom frame spot-welding work station and bottom frame spot-welding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910631946.0A CN110227891A (en) | 2019-07-12 | 2019-07-12 | Bottom frame spot-welding work station and bottom frame spot-welding system |
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| CN110227891A true CN110227891A (en) | 2019-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910631946.0A Pending CN110227891A (en) | 2019-07-12 | 2019-07-12 | Bottom frame spot-welding work station and bottom frame spot-welding system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561020A (en) * | 2019-09-26 | 2019-12-13 | 济南华明博特智能机器人有限公司 | Automatic welding workstation for main limbs of building tower crane |
| CN110815232A (en) * | 2019-11-27 | 2020-02-21 | 郑州轻工业大学 | CAM variable value assigning method based on electronic CAM and truss double-manipulator |
-
2019
- 2019-07-12 CN CN201910631946.0A patent/CN110227891A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561020A (en) * | 2019-09-26 | 2019-12-13 | 济南华明博特智能机器人有限公司 | Automatic welding workstation for main limbs of building tower crane |
| CN110561020B (en) * | 2019-09-26 | 2022-01-14 | 济南华明博特智能机器人有限公司 | Automatic welding workstation for main limbs of building tower crane |
| CN110815232A (en) * | 2019-11-27 | 2020-02-21 | 郑州轻工业大学 | CAM variable value assigning method based on electronic CAM and truss double-manipulator |
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