CN106736153B - Automotive muffler clamping device - Google Patents
Automotive muffler clamping device Download PDFInfo
- Publication number
- CN106736153B CN106736153B CN201611206254.4A CN201611206254A CN106736153B CN 106736153 B CN106736153 B CN 106736153B CN 201611206254 A CN201611206254 A CN 201611206254A CN 106736153 B CN106736153 B CN 106736153B
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- clamping device
- cylinder
- support leg
- support
- hinged
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- 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
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Exhaust Silencers (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of automotive muffler clamping device, including workbench and the first clamping device being installed on the workbench, the first supporting mechanism for being used to support tracheae, the second clamping device for clamping tracheae, the second supporting mechanism for being used to support triple mode catalytic converter, be used to support before muffler third supporting mechanism, be used to support main muffler the 4th supporting mechanism, for third clamping device, the 4th clamping device for clamping main muffler rear end tracheae of nip side connection tracheae；Main muffler is provided with for compressing the 5th clamping device at the top of it and the 6th clamping device and the 7th clamping device for clamping main muffler front and back side.Present apparatus structure is simple, carries out clamping position to mobile muffler, it is not easy to loosening, shifting phenomena occur, the accuracy of each components welding of effective guarantee mobile muffler facilitates the welding of welding machine, improves welding assembly efficiency, reduce welding error, improves the welding quality of product.
Description
Technical field
The present invention relates to a kind of groups of mobile muffler to weld ancillary equipment, more particularly to a kind of automotive muffler clamping dress
It sets.
Background technique
Mobile muffler assembly includes the triple mode catalytic converter being sequentially connected by tracheae, preceding muffler and main noise reduction
Device, preceding muffler are connected with side connection tracheae.When carrying out welding assembly to mobile muffler, need its component part elder generation first
It is fixedly welded, then it is welded.But structure is complicated mostly for existing welding fixture, is not easy to welding operation, so that
Welding assembly low efficiency and there is also some defects in structure for existing welding fixture, to cannot fix well, makes
Error is produced when must weld, affects the welding quality of product.
Summary of the invention
The purpose of the present invention is overcoming above-mentioned the deficiencies in the prior art, a kind of automotive muffler clamping device is provided.
The present invention is achieved through the following technical solutions: automotive muffler clamping device comprising workbench with
And be installed on the workbench for clamp mobile muffler assembly front end the first clamping device, be used to support the first of tracheae
Supporting mechanism, the second supporting mechanism for being used to support triple mode catalytic converter, is used for the second clamping device for clamping tracheae
The third supporting mechanism for supporting preceding muffler, the 4th supporting mechanism for being used to support main muffler connect tracheae for nip side
Third clamping device, the 4th clamping device for clamping main muffler rear end tracheae；It is provided with and is used on the workbench
Compress the 5th clamping device at the top of main muffler and the 6th clamping device and the 7th for clamping main muffler front and back side
Clamping device.
Each supporting mechanism clamps each component of mobile muffler with enclosed from all directions with each clamping device, makes it
It is fixedly secured and carries out welding sequence, reduce welding error.
First clamping device includes the first support leg, the first cylinder, the first positioning plate, the second cylinder, the first support
Part, the first bar bar, third cylinder, the second supporting element and the second bar bar；The tracheae end sleeve of mobile muffler assembly front end
Equipped with the first positioning ring, first support leg is installed on the workbench, and first cylinder is fixed on the first support leg
On, first positioning plate is fixed on the telescopic rod end of the first cylinder and the first positioning plate is pushed up with the flexible of the telescopic rod
Or be detached from first positioning ring；Second cylinder is fixed in the first support leg by connecting plate, first support
Part is arranged on the connecting plate, and described first bar bar one end is hinged on the telescopic rod end of second cylinder, the first bar bar
Middle part is hinged on the first supporting element, and the free end of the first bar bar compresses or unclamp institute with the stretching for telescopic rod of the second cylinder
State the side of the first positioning ring；The third cylinder is fixed in the second support leg by connecting plate, and second supporting element is set
It sets on the connecting plate, described second bar bar one end is hinged on the telescopic rod end of the third cylinder, the middle part of the second bar bar
It is hinged on the second supporting element, the free end of the second bar bar compresses with telescopic rod flexible of third cylinder or unclamp described the
The other side of one positioning ring.
First supporting mechanism includes the second support leg being installed on the workbench, is arranged on the second support leg top
Portion and the first groove being caught in for the tracheae.
Second clamping device includes the 4th cylinder, third supporting element and third lever；4th cylinder passes through company
Fishplate bar is mounted on the top of second support leg, and the third supporting element is arranged on the connecting plate, the third lever
One end is hinged on the telescopic rod end of the 4th cylinder, is hinged on third supporting element in the middle part of third bar bar, third bar bar
Free end compress or unclamp the tracheae with telescopic rod flexible of the 4th cylinder.
Second supporting mechanism includes the third support leg being installed on the workbench, is arranged on third support leg top
Portion and the second groove being caught in for the triple mode catalytic converter；The third supporting mechanism includes being installed on the workbench
The 4th support leg, the third groove that is arranged at the top of the 4th support leg and is caught in for the preceding muffler；4th support
Mechanism includes the 5th support leg being installed on the workbench, is arranged at the top of the 5th support leg and supplies the main muffler card
The 4th groove entered；
The third clamping device includes the 6th support leg, the 5th cylinder and the second positioning plate；The side connection tracheae
End sleeve is equipped with the second positioning ring, and the 6th support leg is installed on the workbench, is provided at the top of the 6th support leg
For the 5th groove that side connection tracheae is caught in, the diameter of second positioning ring is greater than the diameter of the 5th groove；Institute
It states the 5th cylinder to be arranged in the 6th support leg, the telescopic rod end and second of the 5th cylinder is arranged in second positioning plate
Positioning plate heads on or is detached from second positioning ring with the stretching for telescopic rod of the 5th cylinder.
4th clamping device include the fixed frame being installed on the workbench, be separately mounted to it is right at the top of fixed frame
The guide rail of side, both ends are respectively clamped into the corresponding guide rail and the sliding block slid along, the be arranged on the fixed frame the 6th
Cylinder；The slider bottom is connected on the telescopic rod of the 6th cylinder, and third positioning plate, third are provided on the sliding block
The 7th cylinder is provided on positioning plate, it is intratracheal that the telescopic rod of the 7th cylinder is inserted into the main muffler rear end.
5th clamping device includes the 7th support leg, the 8th cylinder, the 4th supporting element, the 4th lever；Described 7th
Support leg is installed on the workbench, and the 8th cylinder, the 4th supporting element are fixed in the 7th support leg, and described
One end of four levers is hinged on the telescopic rod end of the 8th cylinder, is hinged on the 4th supporting element in the middle part of the 4th bar bar,
The free end of 4th bar bar compresses or unclamps the top of the main muffler with the stretching for telescopic rod of the 8th cylinder.
It is provided with the first support tube, the second support tube on front side of the main muffler, rear side is provided with third support tube, the
Four support tubes；6th clamping device includes the 8th support leg, the first positioning fastener, the second positioning fastener and the first compression group
Part, the 8th support leg offer the 6th groove and the 7th groove, and first support tube is caught in the 6th groove, and described
First support tube is unclamped in certain bit card part sliding clamping, and second support tube is caught in the 7th groove, and described second
It positions fastener sliding clamping or unclamps second support tube；Described first holds down assembly compresses including the first mounting base, first
Bar, the first connector and the first rotary buckle；First mounting base is mounted in the 8th support leg, first compressor arm one end hinge
It connects in first mounting base, the other end is equipped with the first briquetting for compressing second support tube；Described first connects
Fitting one end is hinged in the middle part of the first compressor arm, and the other end is hinged in the middle part of first rotary buckle, first rotation
The end of fastener is hinged in first mounting base, and first rotary buckle is rotated upwards and is buckled on the first connector；
7th clamping device includes that the 9th support leg, third positioning fastener, the 4th positioning fastener and second hold down assembly, and described the
Nine support legs offer the 8th groove and the 9th groove, and the third support tube is caught in the 8th groove, the third positioning card
Part slides clamping or unclamps the third support tube, and the 4th support tube is caught in the 9th groove, the 4th positioning fastener
It slides clamping or unclamps the 4th support tube；Described second holds down assembly connects including the second mounting base, the second compressor arm, second
Fitting and the second rotary buckle；Second mounting base is mounted in the 9th support leg, and second compressor arm one end is hinged on described
In second mounting base, the other end is equipped with the second briquetting for compressing the 4th support tube；Second connector one end
It is hinged in the middle part of the second compressor arm, the other end is hinged in the middle part of second rotary buckle, the end of second rotary buckle
Portion is hinged in second mounting base, and second rotary buckle is rotated upwards and is buckled on the second connector.
The automotive muffler is additionally provided with the 8th clamping device with clamping device, and the 8th clamping device includes the tenth
Support foot, third hold down assembly, the 5th positions fastener, locating rod and positioning Kato；Fixation is offered at the top of tenth support leg
Slot, one end of the locating rod assigns into locating slot and the end is the 5th positioning fastener clamping, locating rod it is another
End is located at outside fixing groove and the end is equipped with the positioning Kato, and the exhaust pipe is caught in the positioning Kato；Described
Three hold down assembly including third mounting base, third compressor arm, third connector and third rotary buckle, and third mounting base is mounted on
In tenth support leg, third compressor arm one end is hinged in the third mounting base, and the other end is equipped with for clamping
State the third briquetting of locating rod；Third connector one end is hinged in the middle part of third compressor arm, and the other end is hinged on described
In the middle part of third rotary buckle, the end of the third rotary buckle is hinged in the third mounting base, the third turn buckle
Part is rotated upwards and is buckled on third connector.
The invention has the advantages that present apparatus structure is simple, clamping position is carried out to mobile muffler, it is not easy to pine occur
Dynamic, shifting phenomena, the accuracy of each components welding of effective guarantee mobile muffler facilitate the welding of welding machine, improve welding group
Efficiency is filled, reduces welding error, improves the welding quality of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the first clamping device of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram that the first supporting mechanism of the embodiment of the present invention and the second clamping device are used cooperatively；
Fig. 4 is the structural schematic diagram of third of embodiment of the present invention clamping device；
Fig. 5 is the structural schematic diagram of the 4th clamping device of the embodiment of the present invention；
The knot that Fig. 6 is the 5th clamping device of the embodiment of the present invention, the 6th clamping device and the 7th clamping device are used cooperatively
Structure schematic diagram；
Fig. 7 is the knot that the first supporting mechanism of the embodiment of the present invention, the second clamping device and the 8th clamping device are used cooperatively
Structure schematic diagram；
Fig. 8 is the structural schematic diagram of the 8th clamping device of the embodiment of the present invention.
Appended drawing reference meaning in figure: 1, workbench；101, exhaust manifold；1011, the first positioning ring；102, three-element catalytic turns
Parallel operation；103, front exhaust pipe；104, preceding muffler；105, middle exhaust pipe；106, main muffler；1061, the first support tube；
1062, the second support tube；1063, third support tube；1064, the 4th support tube；107, heel row tracheae；108, side connects tracheae；
109, the second positioning ring；2, the first clamping device；21, the first support leg；22, the first cylinder；23, the first positioning plate；24, second
Cylinder；25, the first supporting element；26, the first bar bar；27, third cylinder；28, the second supporting element；29, the second bar bar；3, first
Support mechanism；31, the second support leg；32, the first groove；4, the second clamping device；41, the 4th cylinder；42, third supporting element；43,
Third lever；5, the second supporting mechanism；51, third support leg；52, the second groove；6, third supporting mechanism；61, the 4th support
Foot；62, third groove；7, the 4th supporting mechanism；71, the 5th support leg；72, the 4th groove；8, third clamping device；81,
Six support legs；82, the 5th groove；83, the 5th cylinder；84, the second positioning plate；9, the 4th clamping device；91, fixed frame；92, it leads
Rail；93, sliding block；94, the 6th cylinder；95, third positioning plate；96, the 7th cylinder；11, the 5th clamping device；111, the 7th support
Foot；112, the 8th cylinder；113, the 4th supporting element；114, the 4th lever；12, the 6th clamping device；121, the 8th support leg；
122, the 6th groove；123, the 7th groove；124, the first positioning fastener；125, the second positioning fastener；126, the first mounting base；
127, the first compressor arm；128, the first connector；129, the first rotary buckle；120, the first briquetting；13, the 7th clamping device；
131, the 9th support leg；132, the 8th groove；133, the 9th groove；134, third positions fastener；135, the 4th positioning fastener；
136, the second mounting base；137, the second compressor arm；138, the second connector；139, the second rotary buckle；130, the second briquetting；
14, the 8th clamping device；141, the tenth support leg；142, fixing groove；143, third mounting base；144, third compressor arm；145,
Third connector；146, third rotary buckle；147, third briquetting；148, the 5th positioning fastener；149, locating rod；140, it positions
Kato.
Specific embodiment
The contents of the present invention are described in further details with reference to the accompanying drawings and detailed description.
Embodiment
In the present embodiment, mobile muffler assembly include the exhaust manifold 101 sequentially to connect, triple mode catalytic converter 102,
Front exhaust pipe 103, preceding muffler 104, middle exhaust pipe 105, main muffler 106, heel row tracheae 107；Preceding muffler 104 is connected with
Side connects tracheae 108；First clamping device 2 is used to clamp the first positioning ring 1011 of exhaust manifold 101, the first supporting mechanism 3
There are three if, exhaust manifold 101, front exhaust pipe 103, side is supported to connect tracheae 108 respectively；Second clamping device 4 is for cooperating
First clamping device 2 uses.
It is a kind of automotive muffler clamping device, for clamping mobile muffler assembly, automobile disappears refering to fig. 1 to Fig. 8
Sound device assembly includes the triple mode catalytic converter 102, preceding muffler 104 and main muffler 106 being sequentially connected by tracheae, preceding to disappear
Sound device 104 is connected with side connection tracheae 108, and automotive muffler clamping device includes workbench 1 and is mounted on workbench 1
For clamp mobile muffler assembly front end the first clamping device 2, the first supporting mechanism 3 for being used to support tracheae, be used for
The second clamping device 4 for clamping tracheae, the second supporting mechanism 5 for being used to support triple mode catalytic converter 102 disappear before being used to support
The third supporting mechanism 6 of sound device 104, the 4th supporting mechanism 7 for being used to support main muffler 106 connect tracheae for nip side
108 third clamping device 8, the 4th clamping device 9 for clamping main 106 rear end tracheae of muffler；Main muffler 106 is arranged
Have for compressing the 5th clamping device 11 at the top of it and the 6th clamping device for clamping main 106 front and back side of muffler
12 and the 7th clamping device 13.
Each supporting mechanism clamps each component of mobile muffler with enclosed from all directions with each clamping device, makes it
It is fixedly secured and carries out welding sequence, reduce welding error.
Referring to Fig.2, the first clamping device 2 includes the first support leg 21, the first cylinder 22, the first positioning plate 23, the second gas
Cylinder 24, the first supporting element 25, the first bar bar 26, third cylinder 27, the second supporting element 28 and the second bar bar 29；Mobile muffler is total
It is equipped with the first positioning ring 1011 at the tracheae end sleeve of front end, the first support leg 21 is mounted on workbench 1, and the first cylinder 22 is solid
Be scheduled in the first support leg 21, the first positioning plate 23 be fixed on the telescopic rod end of the first cylinder 22 and the first positioning plate 23 with
The telescopic rod stretches and heads on or be detached from the first positioning ring 1011；Second cylinder 24 is fixed on the first support leg by connecting plate
On 21, the first supporting element 25 is arranged on the connecting plate, and 26 one end of the first bar bar is hinged on the telescopic rod end of the second cylinder 24,
The middle part of first bar bar 26 is hinged on the first supporting element 25, the free end of the first bar bar 26 with the second cylinder 24 telescopic rod
Side that is flexible and compressing or unclamp the first positioning ring 1011；Third cylinder 27 is fixed on the second support leg 31 by connecting plate
On, the second supporting element 28 is arranged on the connecting plate, and 29 one end of the second bar bar is hinged on the telescopic rod end of third cylinder 27, the
The middle part of two bar bars 29 is hinged on the second supporting element 28, and the free end of the second bar bar 29 is stretched with the telescopic rod of third cylinder 27
Contract and compress or unclamp the other side of the first positioning ring 1011.
Refering to Fig. 3, the first supporting mechanism 3 includes the second support leg 31 being mounted on workbench 1, setting in the second support
The first groove 32 that 31 top of foot and air supply pipe are caught in.
Second clamping device 4 includes the 4th cylinder 41, third supporting element 42 and third lever 43；4th cylinder 41 passes through company
Fishplate bar is mounted on the top of the second support leg 31, and third supporting element 42 is arranged on the connecting plate, and one end of third lever 43 is cut with scissors
The telescopic rod end in the 4th cylinder 41 is connect, is hinged on third supporting element 42 in the middle part of third bar bar, the freedom of third bar bar
End compresses or unclamps tracheae with the stretching for telescopic rod of the 4th cylinder 41.
Second supporting mechanism 5 includes the third support leg 51 being mounted on workbench 1, setting at 51 top of third support leg
And for the second groove 52 that triple mode catalytic converter 102 is caught in；Third supporting mechanism 6 includes the 4 be mounted on workbench 1
Support leg 61, the third groove 62 that 61 top of the 4th support leg is set and is caught in for preceding muffler 104；4th supporting mechanism 7
Including be mounted on workbench 1 the 5th support leg 71, the top of the 5th support leg 71 be set and be caught in for main muffler 106
4th groove 72；
Refering to Fig. 4, third clamping device 8 includes the 6th support leg 81, the 5th cylinder 83 and the second positioning plate 84；Side connection
The end sleeve of tracheae 108 is equipped with the second positioning ring 109, and the 6th support leg 81 is mounted on workbench 1, the top of the 6th support leg 81
Portion is provided with the 5th groove 82 being caught in for side connection tracheae 108, and the diameter of the second positioning ring 109 is greater than the straight of the 5th groove 82
Diameter；5th cylinder 83 is arranged in the 6th support leg 81, and the telescopic rod end of the 5th cylinder 83 is arranged in simultaneously in the second positioning plate 84
And second positioning plate 84 with telescopic rod flexible of the 5th cylinder 83 head on or be detached from the second positioning ring 109.
Refering to Fig. 5, the 4th clamping device 9 includes the fixed frame 91 being mounted on workbench 1, is separately mounted to fixed frame 91
The guide rail 92 of top opposite side, both ends be respectively clamped into corresponding guide rail 92 and slide along sliding block 93, be arranged on fixed frame 91
The 6th cylinder 94；93 bottom of sliding block is connected on the telescopic rod of the 6th cylinder 94, and third positioning plate 95 is provided on sliding block 93,
The 7th cylinder 96 is provided on third positioning plate 95, it is intratracheal that the telescopic rod of the 7th cylinder 96 is inserted into main 106 rear end of muffler.
Refering to Fig. 6, the 5th clamping device 11 includes the 7th support leg 111, the 8th cylinder 112, the 4th supporting element 113, the
Four levers 114；7th support leg 111 is mounted on workbench 1, and the 8th cylinder 112, the 4th supporting element 113 are fixed on the 7th
On support foot 111, one end of the 4th lever 114 is hinged on the telescopic rod end of the 8th cylinder 112, is hinged in the middle part of the 4th bar bar
On 4th supporting element 113, the free end of the 4th bar bar compresses or unclamps main noise reduction with the stretching for telescopic rod of the 8th cylinder 112
The top of device 106.
The first support tube 1061, the second support tube 1062 are provided on front side of main muffler 106, rear side is provided with third branch
Stay tube 1063, the 4th support tube 1064；6th clamping device 12 includes that the 8th support leg 121, first positions fastener 124, second
Positioning fastener 125 and first holds down assembly, and the 8th support leg 121 offers the 6th groove 122 and the 7th groove 123, and first
Stay tube 1061 is caught in the 6th groove 122, and the first positioning fastener 124 slides clamping or unclamps the first support tube 1061, and second
Stay tube 1062 is caught in the 7th groove 123, and the second positioning fastener 125 slides clamping or unclamps the second support tube 1062；First pressure
Tight component includes the first mounting base 126, the first compressor arm 127, the first connector 128 and the first rotary buckle 129；First installation
Seat 126 is mounted in the 8th support leg 121, and 127 one end of the first compressor arm is hinged in the first mounting base 126, and the other end is set
There is the first briquetting 120 for compressing the second support tube 1062；First connector, 128 one end is hinged in the first compressor arm 127
Portion, the other end are hinged on 129 middle part of the first rotary buckle, and the end of the first rotary buckle 129 is hinged on the first mounting base 126
On, the first rotary buckle 129 is rotated and is buckled on the first connector 128 upwards；7th clamping device 13 includes the 9th support leg
131, third positioning fastener the 134, the 4th positions fastener 135 and second and holds down assembly, and the 9th support leg 131 offers the 8th groove
132 and the 9th groove 133, third support tube 1063 be caught in the 8th groove 132, third positions fastener 134 and slides clamping or pine
Third support tube 1063 is opened, the 4th support tube 1064 is caught in the 9th groove 133, and the 4th positioning fastener 135 slides clamping or pine
Open the 4th support tube 1064；Second holds down assembly including the second mounting base 136, the second compressor arm 137,138 and of the second connector
Second rotary buckle 139；Second mounting base 136 is mounted in the 9th support leg 131, and 137 one end of the second compressor arm is hinged on
In two mounting bases 136, the other end is equipped with the second briquetting 130 for compressing the 4th support tube 1064；Second connector 138 1
End is hinged on 137 middle part of the second compressor arm, and the other end is hinged on 139 middle part of the second rotary buckle, the second rotary buckle 139
End is hinged in the second mounting base 136, and the second rotary buckle 139 is rotated and is buckled on the second connector 138 upwards.
Refering to Fig. 8, automotive muffler is additionally provided with the 8th clamping device 14 with clamping device, and the 8th clamping device 14 includes the
Ten support legs 141, third hold down assembly, the 5th positions fastener 148, locating rod 149 and positioning Kato 140；Tenth support leg 141
Top offers fixing groove 142, and one end of locating rod 149 assigns into locating slot and the end is that the 5th positioning fastener 148 blocks
Tightly, the other end of locating rod 149 is located at the positioning Kato 140 that outside fixing groove 142 and the end is equipped with, and exhaust pipe is caught in positioning card
In support 140；Third holds down assembly including third mounting base 143, third compressor arm 144, third connector 145 and third turn buckle
Part 146, third mounting base 143 are mounted in the tenth support leg 141, and 144 one end of third compressor arm is hinged on third mounting base 143
On, the other end is equipped with the third briquetting 147 for clamping locating rod 149；145 one end of third connector is hinged on third compression
144 middle part of bar, the other end are hinged on 146 middle part of third rotary buckle, and the end of third rotary buckle 146 is hinged on third peace
It fills on seat 143, third rotary buckle 146 is rotated and is buckled on third connector 145 upwards.
Above-listed detailed description is illustrating for possible embodiments of the present invention, and the embodiment is not to limit this hair
Bright the scope of the patents, all equivalence enforcements or change without departing from carried out by the present invention, is intended to be limited solely by the scope of the patents of this case.
Claims (9)
1. automotive muffler clamping device, it is characterised in that: it include workbench and be installed on the workbench for pressing from both sides
Hold the first clamping device of mobile muffler assembly front end, the first supporting mechanism for being used to support tracheae, for clamping tracheae
Second clamping device, the second supporting mechanism for being used to support triple mode catalytic converter, the third support for being used to support preceding muffler
Mechanism, the 4th supporting mechanism for being used to support main muffler connect the third clamping device of tracheae for nip side, for clamping
4th clamping device of main muffler rear end tracheae；It is provided on the workbench for compressing the 5th folder at the top of main muffler
Hold mechanism and the 6th clamping device and the 7th clamping device for clamping main muffler front and back side；First clamping machine
Structure includes the first support leg, the first cylinder, the first positioning plate, the second cylinder, the first supporting element, the first bar bar, third cylinder, the
Two supporting elements and the second bar bar；The tracheae end sleeve of mobile muffler assembly front end be equipped with the first positioning ring, described first
Support leg is installed on the workbench, and first cylinder is fixed in the first support leg, and first positioning plate is fixed on
The telescopic rod end of first cylinder and the first positioning plate head on or are detached from first positioning ring with the flexible of the telescopic rod；
Second cylinder is fixed in the first support leg by connecting plate, and first supporting element is arranged on the connecting plate, described
First bar bar one end is hinged on the telescopic rod end of second cylinder, is hinged on the first supporting element in the middle part of the first bar bar,
The free end of first bar bar compresses or unclamps the side of first positioning ring with the stretching for telescopic rod of the second cylinder；It is described
Third cylinder is fixed in the second support leg by connecting plate, and second supporting element is arranged on the connecting plate, and described second
Bar bar one end is hinged on the telescopic rod end of the third cylinder, is hinged on the second supporting element in the middle part of the second bar bar, second
The free end of bar bar compresses or unclamps the other side of first positioning ring with the stretching for telescopic rod of third cylinder.
2. automotive muffler clamping device according to claim 1, it is characterised in that: first supporting mechanism includes
The second support leg for being installed on the workbench is arranged at the top of the second support leg and is caught in for the tracheae first recessed
Slot.
3. automotive muffler clamping device according to claim 2, it is characterised in that: second clamping device includes
4th cylinder, third supporting element and third lever；4th cylinder is mounted on the top of second support leg by connecting plate
Portion, the third supporting element are arranged on the connecting plate, and one end of the third lever is hinged on the flexible of the 4th cylinder
Boom end is hinged on third supporting element in the middle part of third bar bar, the free end of third bar bar with the 4th cylinder telescopic rod
It stretches and compresses or unclamp the tracheae.
4. automotive muffler clamping device according to claim 1, it is characterised in that: second supporting mechanism includes
The third support leg that is installed on the workbench is arranged at the top of third support leg and is caught in for the triple mode catalytic converter
The second groove；The third supporting mechanism includes the 4th support leg being installed on the workbench, setting in the 4th support
The third groove being caught at the top of foot and for the preceding muffler；4th supporting mechanism includes being installed on the workbench
5th support leg, the 4th groove for being arranged at the top of the 5th support leg and being caught in for the main muffler.
5. automotive muffler clamping device according to claim 1, it is characterised in that: the third clamping device includes
6th support leg, the 5th cylinder and the second positioning plate；The end sleeve of side connection tracheae is equipped with the second positioning ring, and the described 6th
Support leg is installed on the workbench, and it is recessed that supply side connection tracheae to be caught in the 5th is provided at the top of the 6th support leg
Slot, the diameter of second positioning ring are greater than the diameter of the 5th groove；5th cylinder is arranged in the 6th support leg,
Second positioning plate is arranged in the telescopic rod end of the 5th cylinder and the second positioning plate is stretched with the telescopic rod of the 5th cylinder
It contracts and heads on or be detached from second positioning ring.
6. automotive muffler clamping device according to claim 1, it is characterised in that: the 4th clamping device includes
The fixed frame that is installed on the workbench, be separately mounted to the guide rail of opposite side at the top of fixed frame, both ends be respectively clamped into it is corresponding
The guide rail and the sliding block slid along, the 6th cylinder being arranged on the fixed frame；The slider bottom is connected to institute
On the telescopic rod for stating the 6th cylinder, it is provided with third positioning plate on the sliding block, the 7th cylinder is provided on third positioning plate, the
It is intratracheal that the telescopic rod of seven cylinders is inserted into the main muffler rear end.
7. automotive muffler clamping device according to claim 1, it is characterised in that: the 5th clamping device includes
7th support leg, the 8th cylinder, the 4th supporting element, the 4th lever；7th support leg is installed on the workbench, described
8th cylinder, the 4th supporting element are fixed in the 7th support leg, and one end of the 4th lever is hinged on the 8th gas
The telescopic rod end of cylinder is hinged on the 4th supporting element in the middle part of the 4th bar bar, and the free end of the 4th bar bar is with the 8th cylinder
The top that is flexible and compressing or unclamp the main muffler of telescopic rod.
8. automotive muffler clamping device according to claim 1, it is characterised in that: setting on front side of the main muffler
There are the first support tube, the second support tube, rear side is provided with third support tube, the 4th support tube；The 6th clamping device packet
It includes the 8th support leg, the first positioning fastener, the second positioning fastener and first to hold down assembly, the 8th support leg offers the 6th
Groove and the 7th groove, first support tube are caught in the 6th groove, the first positioning fastener sliding clamping or release institute
The first support tube is stated, second support tube is caught in the 7th groove, described in the second positioning fastener sliding clamping or release
Second support tube；Described first holds down assembly including the first mounting base, the first compressor arm, the first connector and the first turn buckle
Part；First mounting base is mounted in the 8th support leg, and first compressor arm one end is hinged in first mounting base, another
One end is equipped with the first briquetting for compressing second support tube；First connector one end is hinged in the first compressor arm
Portion, the other end are hinged in the middle part of first rotary buckle, and the end of first rotary buckle is hinged on first peace
It fills on seat, first rotary buckle is rotated upwards and is buckled on the first connector；7th clamping device includes the 9th
Support foot, third positioning fastener, the 4th positioning fastener and second hold down assembly, and the 9th support leg offers the 8th groove and the
Nine grooves, the third support tube are caught in the 8th groove, the third positioning fastener sliding clamping or the release third branch
Stay tube, the 4th support tube are caught in the 9th groove, the 4th positioning fastener sliding clamping or release the 4th support
Pipe；Described second holds down assembly including the second mounting base, the second compressor arm, the second connector and the second rotary buckle；Second peace
Dress seat is mounted in the 9th support leg, and second compressor arm one end is hinged in second mounting base, and the other end is equipped with
For compressing the second briquetting of the 4th support tube；Second connector one end is hinged in the middle part of the second compressor arm, another
One end is hinged in the middle part of second rotary buckle, and the end of second rotary buckle is hinged in second mounting base,
Second rotary buckle is rotated upwards and is buckled on the second connector.
9. automotive muffler clamping device according to claim 1, it is characterised in that: the automotive muffler clamping
Device is additionally provided with the 8th clamping device, the 8th clamping device include the tenth support leg, third hold down assembly, the 5th positioning card
Part, locating rod and positioning Kato；Fixing groove is offered at the top of tenth support leg, one end of the locating rod assigns into positioning
In the slot and end is the 5th positioning fastener clamping, and the other end of locating rod is located at outside fixing groove and the end is equipped with described
Positioning Kato, exhaust pipe is caught in the positioning Kato；The third holds down assembly including third mounting base, third compression
Bar, third connector and third rotary buckle, third mounting base are mounted in the tenth support leg, third compressor arm one end hinge
It connects in the third mounting base, the other end is equipped with the third briquetting for clamping the locating rod；The third connector
One end is hinged in the middle part of third compressor arm, and the other end is hinged in the middle part of the third rotary buckle, the third rotary buckle
End be hinged in the third mounting base, the third rotary buckle is rotated upwards and is buckled on third connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206254.4A CN106736153B (en) | 2016-12-23 | 2016-12-23 | Automotive muffler clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206254.4A CN106736153B (en) | 2016-12-23 | 2016-12-23 | Automotive muffler clamping device |
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| Publication Number | Publication Date |
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| CN106736153A CN106736153A (en) | 2017-05-31 |
| CN106736153B true CN106736153B (en) | 2019-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611206254.4A Active CN106736153B (en) | 2016-12-23 | 2016-12-23 | Automotive muffler clamping device |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238589B (en) * | 2019-06-25 | 2021-02-19 | 天津世铉汽车配件有限公司 | Welding method for automobile parts |
| CN110153619B (en) * | 2019-06-25 | 2021-02-19 | 天津世铉汽车配件有限公司 | Welding tool for automobile parts |
| CN110773952A (en) * | 2019-11-26 | 2020-02-11 | 江苏东宇工程机械有限公司 | Welding tool |
| CN111185713B (en) * | 2020-03-17 | 2022-02-22 | 上海斯瑞佛汽车零部件有限公司 | Automobile pipe fitting positioning tool |
| CN116441834B (en) * | 2023-05-10 | 2024-02-23 | 惠州市迈吉自动化科技有限公司 | Muffler automatic weld equipment |
| CN116851995B (en) * | 2023-05-10 | 2024-03-19 | 惠州市迈吉自动化科技有限公司 | Automatic welding fixture device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206643535U (en) * | 2016-12-23 | 2017-11-17 | 佛山市景和汽配有限公司 | Automotive muffler clamping device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2324820C (en) * | 2000-10-30 | 2004-05-04 | Clayton Dean Babchuk | Workpiece support apparatus |
| CN203945048U (en) * | 2014-07-04 | 2014-11-19 | 重庆格一机械制造有限公司 | The weld jig assembly disappearing for automobile exhaust pipe |
| CN104942511B (en) * | 2015-07-17 | 2017-01-04 | 柳州海特迪桢瑟汽车部件有限公司 | Exhaust pipe positioning device |
| CN205008792U (en) * | 2015-09-23 | 2016-02-03 | 广州市广燕自动化科技有限公司 | Special frock of blast pipe welding |
| CN205703018U (en) * | 2016-04-28 | 2016-11-23 | 昆山亚伦达自动化有限公司 | One sponsors boxing frock |
| CN105798513A (en) * | 2016-05-09 | 2016-07-27 | 重庆格机械制造有限公司 | Positioning protection device for machining automobile muffler |
| CN106112361B (en) * | 2016-08-26 | 2018-03-09 | 宁波宏志机器人科技有限公司 | A kind of weld jig of four stations bonding machine |
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| CN206643535U (en) * | 2016-12-23 | 2017-11-17 | 佛山市景和汽配有限公司 | Automotive muffler clamping device |
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Address after: 528234 One of No. 32 Taoyuan East Road, Songxia Industrial Park, Songgang, Shishan Town, Nanhai District, Foshan City, Guangdong Province (Residence application) Patentee after: Foshan City Jinghe Auto Parts Co.,Ltd. Address before: 528200 tuweigang (tuming) workshop 2, Zhaobei Industrial Zone, Zhaoda Pioneer Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN JINGHE AUTO FITTINGS CO.,LTD. |