CN213163801U - Automatic rotatory frock and adopt its system of processing - Google Patents
Automatic rotatory frock and adopt its system of processing Download PDFInfo
- Publication number
- CN213163801U CN213163801U CN202020694161.6U CN202020694161U CN213163801U CN 213163801 U CN213163801 U CN 213163801U CN 202020694161 U CN202020694161 U CN 202020694161U CN 213163801 U CN213163801 U CN 213163801U
- Authority
- CN
- China
- Prior art keywords
- welding
- rotating assembly
- workbench
- vertical
- control valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 claims abstract description 32
- 230000008569 process Effects 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims description 32
- 238000003754 machining Methods 0.000 claims description 26
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 abstract description 150
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 230000003584 silencer Effects 0.000 description 31
- 238000009434 installation Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000036544 posture Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to an automatic rotatory frock and adopt its system of processing, be provided with horizontal rotation subassembly, vertical rotating assembly, a control system, it is rotatory along horizontal plane and vertical plane respectively through automatic control horizontal rotation subassembly and vertical rotating assembly, set up processing robot and control it and implement automatic weld to the muffler subassembly, the welding process has been shortened and time is consumed, operating personnel's intensity of labour has been reduced, labor cost is reduced, welding efficiency and welding quality stability have been improved, the beading has been avoided, the welding quality abnormal phenomena such as welding leakage, overburning.
Description
Technical Field
The utility model relates to a frock and adopt its system of processing especially relate to an automatic rotatory frock and adopt its system of processing.
Background
The silencer is a device for reducing noise, which is arranged on an airflow passage of an aerodynamic device or in an air inlet and exhaust system. The silencer can block the transmission of sound waves and allow air flow to pass through, and is an effective tool for controlling noise.
At present, the welding process of the silencer is manual welding, and is influenced by manual skills in the production process, the silencer after the manual welding is easy to have quality abnormity phenomena such as welding beading, welding leakage, overburning and the like, the welding process is complicated, the action waste is more, the labor intensity of personnel is high, the welding efficiency is low, and the production bottleneck is easily caused.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model provides an automatic rotating tool and a processing system using the same, which solves the problems of complicated manual welding process, unstable welding quality, low welding efficiency and high labor intensity of operators by arranging a horizontal rotating component and a vertical rotating component, fixing a workpiece to be processed on a workpiece clamp of the vertical rotating component, and controlling the rotation of the horizontal rotating component and the vertical rotating component to rotate the workpiece to be processed to a preset position by using a robot,
the utility model provides an automatic rotatory frock for fixed work piece of treating processing, includes horizontal rotation subassembly, vertical rotation subassembly and control system, wherein:
the horizontal rotating assembly comprises a workbench and a first driving mechanism in driving connection with the workbench, and the first driving mechanism is used for driving the workbench to rotate horizontally;
the vertical rotating assembly is arranged on the workbench, and can be positioned at different stations when the workbench horizontally rotates, and the vertical rotating assembly comprises a second driving mechanism and a first workpiece clamp which are in driving connection, and the second driving mechanism is used for driving the first workpiece clamp to vertically rotate;
the control system comprises a control valve and a main control element, and the main control element controls the first driving mechanism to enable the workbench to horizontally rotate; the control valve is connected with the vertical rotating assembly and controls the vertical rotating assembly to rotate in the rotating process of the horizontal rotating assembly or after the rotation of the horizontal rotating assembly is completed.
Preferably, the vertical rotating assembly further comprises a clamp mounting portion connected to the driving end of the second driving mechanism, and the first workpiece clamp is disposed on the clamp mounting portion.
Preferably, the jig mounting portion further includes a second work holder provided on one side of the first work holder,
the first workpiece clamp and the second workpiece clamp are used for fixing different workpieces.
Preferably, the jig mounting portion is further provided with a protective medium output portion that supplies a protective medium to the workpiece.
Preferably, the vertical rotating assembly further comprises a supporting portion, the supporting portion is arranged on the workbench, and the driving end of the second driving mechanism penetrates through the supporting portion to be connected with the clamp mounting portion.
Preferably, the control valve is a roller type pneumatic control valve,
the vertical rotating assembly further comprises a triggering part, the triggering part is arranged below the workbench, and in the rotating process of the workbench, the triggering part triggers the roller type pneumatic control valve to open and control the vertical rotating assembly to rotate.
Preferably, the workbench is provided with a plurality of vertical rotating assemblies, and the plurality of vertical rotating assemblies are distributed along the circumferential direction of the rotation of the workbench.
The utility model also provides an automatic rotary processing system adopting the rotary tool of the utility model, the automatic rotary processing system also comprises a processing robot,
one or more processing robots are arranged, and each processing robot corresponds to one station.
Preferably, the processing robot includes a first processing robot and a second processing robot, wherein the first processing robot performs the first processing step and the second processing robot performs the second processing step.
The utility model provides an automatic rotatory frock and adopt its system of processing rotates along horizontal plane and vertical plane respectively through automatic control horizontal rotation subassembly and vertical rotating assembly, sets up processing robot and controls its implementation automatic processing, has shortened welding process and has consumed time, has reduced operating personnel's intensity of labour, has improved welding efficiency and welding quality stability, has avoided welding beading, has welded hourglass, has crossed welding quality abnormal phenomena such as fever.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely some embodiments of the present disclosure, and other drawings may be derived from those drawings by those of ordinary skill in the art without inventive effort.
FIG. 1 is a schematic view of a welding system according to embodiments 1-3 of the present invention;
FIG. 2 is a schematic diagram showing the action of the roller type pneumatic control valve and the baffle in the embodiment 1 and the embodiment 3 of the present invention;
in the figure:
1-a horizontal rotation assembly; 11-a workbench; 12-a baffle plate; 2-a vertical rotating assembly; 21-a second drive mechanism; 22-a first workpiece holder; 23-a clamp mounting portion; 24-a second work holder; 241-pipeline piece fixing block; 242-grooves; 25-protective media output; 26-a support; 3-a control valve; 31-roller pneumatic control valves; 4-a first welding robot; 5-a second welding robot; 6, disassembling and assembling stations; 7-waiting for the station; 8-a first welding station; 9-second welding station.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings.
While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art so that they can be easily implemented by those skilled in the art. As can be readily understood by those skilled in the art to which the present invention pertains, embodiments to be described later may be modified into various forms without departing from the concept and scope of the present invention. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an" and "the" include plural forms as well, unless the contrary is expressly stated. The term "comprising" as used in the specification embodies particular features, regions, constants, steps, actions, elements and/or components and does not exclude the presence or addition of other particular features, regions, constants, steps, actions, elements, components and/or groups.
All terms used below, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms defined in dictionaries are to be interpreted as meanings complied with in the relevant technical documents and the present disclosure, and cannot be interpreted as having a very formal meaning without definition.
Example 1:
as shown in fig. 1-2, the present embodiment provides an automatic rotating tool, and the automatic rotating tool in this embodiment is used for assembling and fixing a muffler assembly before welding, and transporting the muffler assembly to a preset position, so as to facilitate a welding robot to perform subsequent welding on the muffler assembly, where the muffler assembly includes a muffler and a copper pipe. Specifically, the automatic rotation frock in this embodiment includes horizontal rotation subassembly 1, vertical rotation subassembly 2 and control system, wherein:
the horizontal rotating assembly 1 comprises a workbench 11 and a first driving mechanism in driving connection with the workbench 11, wherein the first driving mechanism is used for driving the workbench 11 to horizontally rotate. The first driving mechanism in this embodiment is a rotating motor, a driving output end of the rotating motor is connected with a bottom plane of the workbench 11, and the rotating motor can drive the workbench 11 and other mechanisms arranged on the workbench 11 and a silencer component to be welded to horizontally rotate when rotating, so as to change the position of the silencer component to be welded on a horizontal plane. The work table 11 provides an operation space for welding of the muffler assembly so that the welding operation of the muffler assembly can be performed on the work table 11.
The vertical rotating assembly 2 is arranged on the workbench 11, and when the workbench 11 rotates horizontally, the vertical rotating assembly 2 can be located at different stations, the vertical rotating assembly 2 comprises a second driving mechanism 21 and a first workpiece fixture 22 which are connected in a driving mode, and the second driving mechanism 21 is used for driving the first workpiece fixture 22 to rotate vertically.
Preferably, in this embodiment, the workbench 11 sequentially has the dismounting station 6, the waiting station 7, the first welding station 8 and the second welding station 9 along the rotation circumference thereof, and along with the rotation of the workbench 11, the muffler assembly assembled on the vertical rotating assembly 2 can sequentially pass through the four stations and be implemented with the corresponding processes.
The second driving mechanism 21 in this embodiment is a rotary cylinder, the setting direction of the rotary cylinder is parallel to the working table 11, and when the rotary cylinder rotates, the other mechanisms connected to the driving end of the rotary cylinder and the silencer component to be welded rotate in the vertical direction by taking the driving output end of the rotary cylinder as the center, so as to change the position of the silencer component to be welded on the vertical plane.
The first workpiece holder 22 in this embodiment is a muffler holder, and is used for clamping, fixing, and positioning a muffler to be welded before welding.
Preferably, the vertical rotation assembly 2 further includes a jig mounting portion 23, the jig mounting portion 23 is configured as a plate-like structure, the jig mounting portion 23 is connected with the driving end of the second driving mechanism 21, and the first workpiece jig 22 is disposed on the jig mounting portion 23. Specifically, the drive output end of revolving cylinder is connected with 23 one side planes of anchor clamps installation department in this embodiment, and anchor clamps installation department 23 protrusion sets up in workstation 11, and it sets up 11 planar direction of direction perpendicular to workstation, can make anchor clamps installation department 23 can realize vertical rotation along with the motion of second actuating mechanism 21, can avoid anchor clamps installation department 23 to collide with workstation 11 at rotatory in-process again and cause the motion to interfere, damage the mechanism.
Preferably, the jig mounting portion 23 further includes a second work holder 24, the second work holder 24 being provided on the side of the first work holder 22, and the first work holder 22 and the second work holder 24 being used to fix different workpieces.
The second workpiece holder 24 in this embodiment includes a pipe fixing block 241 and a groove 242, the pipe fixing block 241 and the groove 242 are both disposed on one side of the first workpiece holder 22, and the pipe fixing block 241 is disposed above the groove 242, and the pipe fixing block and the groove are used in cooperation to fix a bendable copper pipe. Further preferably, the first workpiece fixture 22 and the second workpiece fixture 24 are mounted on the left side and the right side of the fixture mounting portion 23, that is, two sets of silencer assemblies to be welded can be simultaneously fixed on one fixture mounting portion 23 in this embodiment, which is beneficial to improving the welding efficiency.
Preferably, the jig mounting portion 23 is further provided with a protective medium discharging portion 25, and the protective medium discharging portion 25 supplies the protective medium to the workpiece. The protective medium outlet 25 in this embodiment is a gas supply line that provides a protective gas to protect the workpiece during processing, for example, when the workpiece is being welded, the gas supply line provides nitrogen or other inert gas to protect the workpiece. In this embodiment, the gas supply line is disposed along the direction of the pipe fitting fixing block 241 and the groove 242, so as to blow nitrogen into the fixed bent copper pipe to assist welding.
Preferably, the vertical rotation assembly 2 further includes a support portion 26, the support portion 26 is provided on the table 11, and the driving end of the second driving mechanism 21 is connected to the jig mounting portion 23 through the support portion 26. Supporting part 26 in this embodiment is the cylinder support, and this cylinder support sets up on workstation 11, is formed with the round hole in cylinder support upper end, and revolving cylinder's drive output passes the round hole and links together with anchor clamps installation department 23, has played the effect that supports, raises revolving cylinder.
The control system comprises a control valve 3 and a main control element, wherein the main control element controls the first driving mechanism to enable the workbench 11 to horizontally rotate; the control valve 3 is connected with the vertical rotating assembly 2, and the control valve 3 controls the vertical rotating assembly 2 to rotate during or after the rotation of the horizontal rotating assembly 1 is completed. The main control element in this embodiment can control the first driving mechanism at the bottom of the workbench 11, so that the first driving mechanism drives the workbench 11 to rotate horizontally; the control valve 3 controls the second driving mechanism 21 to vertically rotate the jig mounting portion 23 and the assembled muffler assembly.
Further preferably, the second driving mechanism 21 is controlled to drive the jig mounting portion 23 to rotate during or after the rotation of the table 11 is completed. In the present embodiment, the second driving mechanism 21 is preferably controlled to drive the jig mounting portion 23 to rotate vertically during the rotation of the table 11, so as to shorten the time consumed in the welding process and improve the welding efficiency.
Preferably, the control valve 3 in this embodiment is a roller type pneumatic control valve 31, and the roller type pneumatic control valve 31 is preferably installed below the worktable 11 and connected with the second driving mechanism 21 through an air pipe. A roller type pneumatic control valve 31 is correspondingly arranged on one vertical rotating assembly 2, and the roller type pneumatic control valve 31 can accurately control the rotating angle of the clamp mounting part 23, so that a part to be welded on the clamp mounting part 23 is in a correct welding position before welding, and the welding feasibility is improved.
Further preferably, the control valve 3 sends a rotation-to-position signal to the main control element after the vertical rotating assembly 2 rotates to the position, so as to avoid collision with other equipment in motion conflict.
Preferably, the vertical rotation assembly 2 further comprises a trigger part, the trigger part is disposed below the workbench 11, and the trigger part can trigger the roller type pneumatic control valve 31 to open and control the vertical rotation assembly 2 to rotate vertically during the rotation of the workbench 11. Specifically, the triggering part in this embodiment is a baffle 12, the baffle 12 is disposed below the working platform 11, the middle position of two adjacent sides of the working platform 11, when the vertical rotating assembly 2 is switched from one working position to another working position due to the rotation of the working platform 11, the roller type pneumatic control valve 31 touches the baffle 12 to obtain a signal for controlling the movement of the second driving mechanism 21. Specifically, in the embodiment, there are two baffles 12, one of which is disposed below the workbench 11 between the first welding station 8 and the second welding station 9, so that in the process that the vertical rotating assembly 2 rotates from the first welding station 8 to the second welding station 9, the roller type pneumatic control valve 31 touches the baffle 12 and then controls the vertical rotating assembly 2 to rotate on the vertical plane, that is, the workpiece to be welded rotates on the vertical plane while rotating on the horizontal plane, so that the workpiece to be welded changes the three-dimensional spatial position, and welding processing is performed on different positions of the workpiece to be welded; the other part is positioned below a working table 11 between the second welding station 9 and the dismounting station 6, so that the welded vertical rotating assembly 2 can recover the original posture, and an operator can dismount and mount the workpiece conveniently.
The present embodiment may further preferably select the control valve 3 as an electric control valve, that is, in the present embodiment, the electric control valve controls the rotation of the rotary cylinder, the control accuracy is high, the operability is strong, and the external component is not required to trigger the electric control valve to obtain the control signal for the rotary cylinder. Since the electric control valve does not need to be triggered by an external part to obtain a control signal for the rotary cylinder, when the electric control valve is adopted, the baffle plate 12 does not need to be arranged below the workbench 11, so that the structure of the automatic rotary tool is more simplified.
Preferably, be equipped with a plurality of vertical rotary component 2 on the workstation 11, a plurality of vertical rotary component 2 evenly distributed is on same circumference, because including four stations including dismouting station 6, wait for station 7, first welding station 8 and second welding station 9 in this embodiment, consequently be provided with four vertical rotary component 2 on workstation 11, and all set up in the border position department that is close to workstation 11, workstation 11 rotates 90 degrees and can be converted to another station by a station.
The automatic rotating tool provided by the embodiment realizes the change of the position of the silencer component in the horizontal direction and the vertical direction by arranging the horizontal rotating tool and the vertical rotating tool, ensures the rotation precision of the vertical rotating component, shortens the welding time, improves the welding efficiency, and reduces the labor intensity of welding operators and the labor cost of enterprises.
Example 2:
as shown in fig. 1, the present embodiment provides a processing system that employs the automatic rotating tool provided in embodiment 1.
Preferably, the automatic rotary machining system in this embodiment further includes one or more machining robots, each machining robot corresponds to one station, so that the labor intensity of welding operators is reduced, workpiece machining is automated, and the machining quality and the machining efficiency can be improved.
The processing robot in this embodiment is a welding robot, and is used for welding the muffler assembly, the number of the welding robots is two, namely, the welding robots are a first welding robot 4 and a second welding robot 5, wherein the first welding robot 4 is arranged at a position corresponding to a first welding station 8 in front of a working table 11, and is used for welding a first group of welding spots of the muffler assembly; the second welding robot 5 is arranged at a position corresponding to the second welding station 9 in front of the workbench 11, and is used for welding a second group of welding points of the silencer assembly.
Preferably, the main control element is integrated with the second welding robot 5 in the present embodiment, so that the automatic rotary machining system is simplified.
Preferably, the automatic rotary machining system in this embodiment further includes a handheld operation portion, which is used for manually sending an activation signal to the control system to control the movement of each mechanism in the automatic rotary machining system.
The automatic rotary machining system in the embodiment can also be provided with one welding robot or three welding robots or more welding robots according to the actual machining requirement; or other processing type robots are arranged according to the actual processing requirements, such as an assembling robot or an unloading robot, and the like, so that the automatic processing degree of the automatic rotary processing system is enhanced.
The embodiment provides an automatic rotatory system of processing adopts welding robot to weld the muffler subassembly, has reduced welding operation personnel's intensity of labour, has reduced labour cost, has improved welding efficiency, and welding quality is stable, reliable, avoids producing quality abnormal phenomena such as beading, weld hourglass and overburning.
Example 3:
as shown in fig. 1-2, this embodiment provides an automatic spin welding method, which uses an automatic spin processing system in embodiment 1 and/or embodiment 2, and the automatic spin welding method in this embodiment is used for welding a muffler assembly, where the muffler assembly has two sets of welding points, which are a first set of welding points and a second set of welding points located below the first set of welding points, where the first set of welding points is 4 in total, and the second set of welding points is 2 in total, and the welding of the first set of welding points is a first welding process, and the welding of the second set of welding points is a second welding process.
After the piece to be welded is fixed to the vertical rotating group 2, the automatic rotary machining system automatically performs the following operations:
s1, controlling the horizontal rotating assembly 1 to rotate by a first preset angle, and controlling the first processing robot to perform a first welding procedure on the parts to be welded after the horizontal rotating assembly 1 rotates in place, wherein operation S2 is performed after the first welding procedure is completed;
s2: and controlling the horizontal rotating assembly 1 to rotate by a second preset angle, controlling the vertical rotating assembly 2 to rotate by a third preset angle in the rotating process or after the horizontal rotating assembly rotates to the position, sending a signal after the vertical rotating assembly 2 rotates to the position, and controlling the second processing robot to implement a second welding process on the part to be welded.
Specifically, when the automatic rotary machining system is not started, an operator stands in front of the dismounting and mounting station 6 to assemble two sets of silencer assemblies on the first workpiece fixture 22 and the second workpiece fixture 24 which are located at the station, then manually sends a signal to a main control element in the control system through the handheld operation part, the main control element controls the rotary motor to rotate 90 degrees, the workbench 11 also rotates 90 degrees, the vertical rotary assembly 2 which is assembled with the silencer assemblies after the rotation is completed is located at the waiting station 7, and the operator assembles the two sets of silencer assemblies on the vertical rotary assembly 2 which is located at the dismounting and mounting station 6.
After the main control element controls the rotating motor to rotate a first preset angle to place, wherein the first preset angle is 90 degrees, the vertical rotating assembly 2 with the silencer assembly after the assembly for the first time can be positioned at a first welding station 8, the main control element controls the first welding robot 4 to implement a first welding process on the silencer assembly positioned at the position, namely, the first welding spot of the silencer assembly is welded, and after the welding is completed, the first welding robot 4 is controlled to return to the initial position to wait for the next welding.
During the welding by the first welding robot 4, the operator continues to assemble the muffler assembly to be welded to the vertical rotating assembly 2 of the disassembling and assembling station 6.
After the first welding robot 4 welds and the assembly of the silencer assembly to be welded is completed by the operator, the main control element controls the rotating motor to rotate by a second preset angle. The second preset angle in this embodiment is 90 degrees, and the welding of the first group of welding spots of the silencer assembly is completed and then the second welding station 9 is rotated, so that the second welding robot 5 can continue to weld the silencer assembly. In this embodiment, in the process that the vertical rotating assembly 2 equipped with the silencer assembly is rotated from the first welding station 8 to the second welding station 9, the control valve 3 controls the rotating cylinder to rotate by a third preset angle after receiving a signal. The third angle of predetermineeing in this embodiment is 180 degrees, and revolving cylinder rotates 180 degrees promptly and drives muffler subassembly rotation 180 degrees, makes the second group solder joint of muffler subassembly rotate the top by the below, makes things convenient for second welding robot 5 to implement the second welding process with suitable angle and gesture, controls second welding robot 5 after the welding is accomplished and returns initial position and wait for welding next time.
The control valve 3 in this embodiment is preferably a roller type pneumatic control valve 31, and correspondingly, a triggering part is provided at a position between the first welding station 8 and the second welding station 9 below the workbench 11 in this embodiment, and more preferably, the triggering part in this embodiment is a baffle 12. Therefore, in the embodiment, during the rotation of the vertical rotating assembly 2 from the first welding station 8 to the second welding station 9, the pneumatic roller control valve 31 contacts the baffle 12, and in this way, the pneumatic roller control valve 31 receives the signal and starts to control the rotating cylinder to start rotating.
In this embodiment, revolving cylinder in the vertical rotating assembly 2 is rotated the second welding station by first welding station and is sent rotatory to the signal to main control element after, and main control element receives and carries out next operation again after this signal, controls second welding robot 5 to weld promptly, avoids causing the collision at 5 mistake startups of rotatory in-process second welding robot and leads to equipment to damage, has improved the security of automatic rotary machining system.
In the welding process of the second welding robot 5, the first welding robot 4 welds the first group of welding spots of the silencer assembly at the first welding station 8, the two welding robots work simultaneously, the welding time is saved, and the welding efficiency is improved.
After the first welding robot 4 and the second welding robot 5 are welded, a signal of welding completion is sent to the main control element, and the main control element controls the rotating motor to drive the workbench 11 to rotate by 90 degrees, so that the welded silencer assembly returns to the dismounting and mounting station 6, and an operator can conveniently dismount the silencer assembly and mount the silencer assembly to be welded; in the process of rotating the workbench 11, the control valve 3 controls the rotary cylinder to rotate 180 degrees, so that the first workpiece fixture 22, the second workpiece fixture 24 and the welded silencer component all recover to the posture before the second welding process, the posture during assembling the silencer component is convenient to unify, the welding robot 4 and the second welding robot 5 are favorable for welding the silencer component at fixed angles and postures, and the control program is simplified.
Heretofore, the welding of the silencer component on one vertical rotating assembly 2 is completed, and the continuous welding of the silencer component on each vertical rotating tool can be realized by repeating the processes.
The embodiment provides an automatic rotary welding method, wherein a horizontal rotating assembly, a vertical rotating assembly, a first welding robot and a second welding robot are adopted to automatically weld a silencer assembly, so that the welding time is saved, the welding efficiency is improved, and the stability of the welding quality is improved; the rotation of increasing vertical rotating assembly before the second welding process signal that targets in place has avoided second welding robot mistake to start and has caused the collision, has improved the security.
To sum up, the utility model provides an automatic rotatory frock and adopt its system of processing, be provided with horizontal rotation subassembly, vertical rotating assembly, control system, it is rotatory along horizontal plane and vertical plane respectively through automatic control horizontal rotation subassembly and vertical rotating assembly, set up processing robot and control it and implement automatic weld to the muffler subassembly, the welding process has been shortened and time is consumed, operating personnel's intensity of labour has been reduced, labor cost is reduced, welding efficiency and welding quality stability have been improved, the beading has been avoided, weld hourglass, welding quality abnormal phenomena such as overburning.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. The utility model provides an automatic rotatory frock for fixed work piece of treating processing, its characterized in that includes horizontal rotation subassembly (1), vertical rotation subassembly (2) and control system, wherein:
the horizontal rotating assembly (1) comprises a workbench (11) and a first driving mechanism in driving connection with the workbench (11), and the first driving mechanism is used for driving the workbench (11) to horizontally rotate;
the vertical rotating assembly (2) is arranged on the workbench (11), the vertical rotating assembly (2) can be positioned at different stations when the workbench (11) rotates horizontally, the vertical rotating assembly (2) comprises the vertical rotating assembly (2) and a first workpiece clamp (22) which are in driving connection, and the vertical rotating assembly (2) is used for driving the first workpiece clamp (22) to rotate vertically;
the control system comprises a control valve (3) and a main control element, and the main control element controls the first driving mechanism to enable the workbench (11) to horizontally rotate; the control valve (3) is connected with the vertical rotating assembly (2), and the control valve (3) controls the vertical rotating assembly (2) to rotate in the rotating process of the horizontal rotating assembly (1) or after the rotation of the horizontal rotating assembly is completed.
2. The rotary tool according to claim 1, wherein the vertical rotary component (2) further comprises a clamp mounting portion (23), the clamp mounting portion (23) is connected with the driving end of the vertical rotary component (2), and the first workpiece clamp (22) is arranged on the clamp mounting portion (23).
3. The rotary tool according to claim 2, wherein the clamp mounting portion (23) further comprises a second workpiece clamp (24), the second workpiece clamp (24) being disposed on a side of the first workpiece clamp (22), the first workpiece clamp (22) and the second workpiece clamp (24) being for securing different workpieces.
4. The rotary tool according to claim 2, wherein a protective medium output part (25) is further arranged on the clamp mounting part (23), and the protective medium output part (25) provides a protective medium for the workpiece.
5. The rotary tool according to claim 2, wherein the vertical rotary component (2) further comprises a support portion (26), the support portion (26) is disposed on the worktable (11), and the driving end of the vertical rotary component (2) passes through the support portion (26) to be connected with the clamp mounting portion (23).
6. A rotary tool according to claim 1, wherein the control valve (3) is a roller pneumatic control valve or an electric control valve.
7. The rotary tool according to claim 1, wherein the control valve (3) is a roller type pneumatic control valve (31),
the vertical rotating assembly (2) further comprises a triggering part, the triggering part is arranged below the workbench (11), and in the rotating process of the workbench (11), the triggering part triggers the roller type pneumatic control valve (31) to open and control the vertical rotating assembly (2) to rotate.
8. The rotating tool according to claim 1, wherein a plurality of vertical rotating assemblies (2) are arranged on the workbench (11), and the plurality of vertical rotating assemblies (2) are distributed along the circumferential direction of rotation of the workbench (11).
9. The machining system adopting the rotary tool of any one of claims 1 to 8, characterized in that the automatic rotary machining system further comprises one or more machining robots, and each machining robot is arranged corresponding to one station.
10. The machining system of claim 9, wherein the machining robot includes a first machining robot and a second machining robot, wherein the first machining robot performs the first machining process and the second machining robot performs the second machining process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020694161.6U CN213163801U (en) | 2020-04-30 | 2020-04-30 | Automatic rotatory frock and adopt its system of processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020694161.6U CN213163801U (en) | 2020-04-30 | 2020-04-30 | Automatic rotatory frock and adopt its system of processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213163801U true CN213163801U (en) | 2021-05-11 |
Family
ID=75764481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020694161.6U Active CN213163801U (en) | 2020-04-30 | 2020-04-30 | Automatic rotatory frock and adopt its system of processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213163801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673333A (en) * | 2020-04-30 | 2020-09-18 | 格力电器（石家庄）有限公司 | Automatic rotating tool, machining system adopting same and welding method |
-
2020
- 2020-04-30 CN CN202020694161.6U patent/CN213163801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673333A (en) * | 2020-04-30 | 2020-09-18 | 格力电器（石家庄）有限公司 | Automatic rotating tool, machining system adopting same and welding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111673333A (en) | Automatic rotating tool, machining system adopting same and welding method | |
| EP1568582A2 (en) | Workstation for assembling workpieces in an automotive assembly line | |
| JPH08244660A (en) | Framing device for car body | |
| KR20110006790U (en) | laser welding jig apparatus of side outer for vehicles | |
| CN213163801U (en) | Automatic rotatory frock and adopt its system of processing | |
| CN103934604B (en) | The automatic soldering device of vehicle centre console mounting bracket and method | |
| JP2014024112A (en) | Automatic welding method for automotive exhaust system parts | |
| JP5145901B2 (en) | Robot system | |
| JPH09141448A (en) | Method and device for manufacturing exhaust manifold | |
| JP3308625B2 (en) | Welding line | |
| CN209954057U (en) | Robot welding work system | |
| CN109317802B (en) | Projection welding equipment for steel wire framework of automobile seat | |
| JP2001151175A (en) | Assembling jig device for vehicle body | |
| JPH08257762A (en) | Welding equipment for roof of vehicle | |
| CN209830603U (en) | Angle modulation ware assembly welding system | |
| JPH0527268Y2 (en) | ||
| JP2001225242A (en) | Processing jig | |
| JP3919448B2 (en) | Self-propelled work machine assembly jig device | |
| JP3085345B2 (en) | Resistance welding equipment | |
| CN218426593U (en) | Robot welding workstation for gas cylinder integrated basket | |
| CN218363052U (en) | Automobile parts welds frock | |
| KR100315539B1 (en) | Automatic seal-welding machine for the diaphragm of turbine | |
| US20230112701A1 (en) | Modular workstation | |
| CN219945147U (en) | Intercooler core flexible fixture and intercooler welding equipment | |
| CN213053173U (en) | Automatic welding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |