CN108213907A - A kind of automatic net cover machine of Vehicular metal hose and its method of work - Google Patents
A kind of automatic net cover machine of Vehicular metal hose and its method of work Download PDFInfo
- Publication number
- CN108213907A CN108213907A CN201611151008.3A CN201611151008A CN108213907A CN 108213907 A CN108213907 A CN 108213907A CN 201611151008 A CN201611151008 A CN 201611151008A CN 108213907 A CN108213907 A CN 108213907A
- Authority
- CN
- China
- Prior art keywords
- clamping device
- main shaft
- plectrum
- tube
- metal hose
- 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.)
- Granted
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- 239000002184 metal Substances 0.000 title claims abstract description 129
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 129
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000008602 contraction Effects 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims abstract description 10
- 125000004122 cyclic group Chemical group 0.000 claims description 30
- 239000000178 monomer Substances 0.000 claims description 16
- 238000003892 spreading Methods 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000012935 Averaging Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims description 2
- 238000010924 continuous production Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 208000036829 Device dislocation Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000003584 silencer Effects 0.000 description 2
- 241000416536 Euproctis pseudoconspersa Species 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/022—Extracting or inserting relatively long parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/0625—Grinders for cutting-off whereby the workpieces are radially fed by means of a turning drum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of automatic net cover machine of Vehicular metal hose and its method of work, including main shaft, for clamping the clamping device of snap ring, plucking piece and cutter device；Clamping device includes front clamp device and rear clamping device, plucking piece includes putting preceding plectrum, plectrum afterwards, preceding plectrum is connected with front clamp device, so that preceding plectrum can be moved axially with respect to front clamp device along main shaft, plectrum is connected with rear clamping device afterwards, so that rear plectrum can be moved axially with respect to rear clamping device along main shaft, cutter device includes preceding cutter device and rear cutter device, preceding cutter device is placed in the opposite exterior lateral sides of front clamp device, cutter device is placed in the opposite exterior lateral sides of rear clamping device afterwards, it is so that preceding, after rear clamping device completes the contraction clamping of metal hose both ends snap ring, preceding cutter device, cutter device is completed along the opposite exterior lateral sides of both ends snap ring to metal net cover respectively afterwards, the cutting of metal hose.
Description
Technical field
The present invention relates to vehicle component technical field of processing equipment, particularly a kind of automatic net cover machine of Vehicular metal hose
And its method of work.
Background technology
In automobile exhaust system, the Vehicular metal hose that is installed between engine exhaust and silencer makes whole
A exhaust system is in Flexible spacecraft, so as to play vibration and noise reducing, facilitate location tolerance in installation, each pipe fitting of compensation and start
The displacement that machine occurs when working, and extend the effect in exhausting silencer system service life.As shown in Figure 1, above-mentioned Vehicular metal hose by
The metal hose 7 for playing the role of liner, the metal net cover 8 being socketed in outside metal hose 7 form, the both ends setting of metal hose 7
Snap ring 9, so that metal net cover 8 is bonded fixation with metal hose 7.Above-mentioned Vehicular metal hose needs operator first will be whole when making
The metal net cover of root is socketed on the metal hose for cutting into required length, then two snap rings are sleeved on to the metal outside metal hose
It is fixedly clamped, then metal net cover is cut on net cover and after being respectively moved to metal hose both ends, operation is more multiple
Miscellaneous, the degree of automation is low, less efficient.A kind of equipment that can be assembled automatically to metal hose, metal net cover is provided, is
The technical issues of those skilled in the art are badly in need of solving.
Invention content
The technical problem to be solved in the present invention is to provide a kind of Vehicular metal hose Autonets simple in structure, easily operated
Set machine and its method of work.
In order to solve the above technical problems, the automatic net cover machine of Vehicular metal hose provided by the invention, including：For being socketed gold
Belong to hose main shaft, for clamp snap ring clamping device, for stirring the plucking piece of snap ring and cutter device；The clamping
Device includes being respectively used to the front clamp device and rear clamping device that are clamped the snap ring at Vehicular metal hose head and the tail both ends,
The front clamp device includes the left front clamping device being placed on the left of the main shaft and the right front clamp being placed on the right side of the main shaft
Device, the left front clamping device, right front clamp device relative inner setting cooperate semi-circular clamping die, after described
Clamping device includes the left back clamping device being placed on the left of the main shaft and the right rear clamping device being placed on the right side of the main shaft, institute
Left back clamping device is stated, the semi-circular clamping die that the relative inner setting of right rear clamping device cooperates, so that described left front
When clamping device and right front clamp device are close to each other, the left back clamping device and during right rear clamping device close to each other, two
The semi-circular clamping die of side can be closed, and the snap ring for being opposite in clamping die carries out contraction clamping；The plucking piece packet
Include the preceding plectrum being placed between front clamp device and rear clamping device, rear plectrum, the preceding plectrum and the front clamp device phase
Even so that the preceding plectrum can relatively described front clamp device moved axially along main shaft, it is described after plectrum with it is described after clamping fill
Put it is connected so that it is described after plectrum can relatively described rear clamping device moved axially along main shaft, the preceding plectrum, rear plectrum are close
The side of the main shaft is respectively provided with arc bayonet, so that the preceding plectrum is leaned on front clamp device, rear plectrum with rear clamping device
During nearly main shaft, arc bayonet fits with metal net cover, two snap rings be respectively placed in before between plectrum and front clamp device, rear dial
Between piece and rear clamping device, preceding plectrum, rear plectrum can when axially respectively forwardly clamping device, rear clamping device move along main shaft
Corresponding snap ring is driven to be moved to metal hose end, convenient for two snap rings are respectively moved in front clamp device, clamps dress afterwards
In putting；The cutter device includes preceding cutter device and rear cutter device, and the preceding cutter device is placed in the front clamp device
Opposite exterior lateral sides, it is described after cutter device be placed in the opposite exterior lateral sides of the rear clamping device so that forward and backward clamping device completes gold
After the contraction clamping for belonging to hose both ends snap ring, preceding cutter device, rear cutter device are completed respectively along the opposite exterior lateral sides of both ends snap ring
Cutting to metal net cover, metal hose.
Further, setting can spreading and closure and the identical preceding tube mould of structure and rear tube mould, institute on the main shaft
State preceding tube mould, the diameter of rear tube mould is adapted with the internal diameter of metal hose to be assembled so that preceding tube mould, rear tube mould
Metal hose can be inserted into during closure, support is formed to the internal diameter of metal hose when preceding tube mould, rear tube mould spreading；Before described
Tube mould is placed between the left front clamping device, right front clamp device, it is described after tube mould be placed in the left back clamping device,
Between right rear clamping device, so that the left front clamping device and right front clamp device are close to each other, the left back clamping device
With right rear clamping device is close to each other contraction clamping is carried out to snap ring when, preceding tube mould, rear tube mould can be right in metal hose
Metal hose forms support, and metal hose is avoided to be deformed caused by snap ring is shunk.
Further, the front/rear tube mould includes cyclic annular fixed part, the multiple tube lists with main shaft socket cooperation
Body, tube centrum, one end of each tube monomer form cyclic annular tube portion, the tube centrum after being hinged with the cyclic annular fixed part
The tapered plugging portion that the endoporus in setting and the cyclic annular tube portion is slidably matched so that the tapered plugging portion of the tube centrum to
When cyclic annular tube portion is slided, each tube monomer spreading around supports for being formed to the inner wall of metal hose.
Further, the hollow setting of the main shaft, the push rod that the interior setting of the main shaft can be moved axially along the main shaft, the main shaft
Slot and rear stretching slot are stretched out before upper setting；The front/rear tube mould further includes pulling department, and one end of the pulling department passes through the ring
Shape fixed part, cyclic annular tube portion inside be fixedly linked with the tube centrum tapered plugging portion, the other end of the pulling department is worn
Cross it is described it is front/rear stretching slot be connected with the push rod so that the push rod along main shaft move axially back and forth when, tube vertebra can be driven
The tapered plugging portion of body is slided in cyclic annular tube portion, and then controls the opening and closing of tube monomer.
Further, the cutter device includes grinding wheel, the grinding wheel motor for driving the grinding wheel rotation, further includes
For driving the lifting cylinder of the grinding wheel oscilaltion, convenient for carrying out oscilaltion to cutter device.
Further, the grinding wheel of the cutter device is placed in the lower section of the main shaft, and the front end setting of the main shaft is used for
The motor of the main shaft rotation is driven, so that the metal hose being socketed on main shaft can be rotated, grinding wheel to be facilitated to complete
Cutting to metal hose.
Further, the automatic net cover machine of Vehicular metal hose further includes the left mounting base for being placed in lower section at left and right sides of the main shaft
With right mounting base, the left front clamping device, left back clamping device are placed in the left mounting base, the right front clamp device,
Right rear clamping device is placed in the right mounting base, and the left mounting base and right mounting base are slided along the axial setting of the main shaft
Rail, so that the left back clamping device can be in slide axially adjusting of the left mounting base along main shaft, the right rear clamping device
Can in slide axially adjusting of the right mounting base along main shaft, convenient for according to metal hose the left back clamping device of length adjustment,
The position of right rear clamping device.
Further, the rear cutter device is fixedly linked with the rear clamping device, so that the position of the rear clamping device
When putting adjustment, can described in synchronous drive after cutter device moved.
Further, the rear stretching slot on the main shaft is identical with the length of the sliding rail along the length of main shaft axial direction, so that
According to the position of the rear clamping device adjust it is described after tube mould position when, the pulling department of rear tube mould may pass through it is described after
Slot is stretched out with push rod to be connected.
Further, the right front clamp device/right rear clamping device includes fixed plate, movable plate, and the fixed plate is fixed
It is arranged in the right mounting base, the semicircular clamping die is arranged on relative inner one end of the movable plate, the movement
Plate is slidably matched with the fixed plate, so that the movable plate can be along the radial direction of main shaft to the main axle moving, for driving the right side
Semicircular clamping die on front clamp device/right rear clamping device and half on corresponding left front clamping device/left back clamping device
Cyclic annular clamping die is close, and the contraction for completing snap ring clamps.
A kind of method of work of the automatic net cover machine of Vehicular metal hose as described above, includes the following steps：
A, the length of the metal hose assembled as needed arrives the left back clamping device, right rear clamping device along sliding rail adjusting
Corresponding position, the position of tube mould after synchronous adjustment so that rear tube mould be placed in left back clamping device, right rear clamping device it
Between；Plectrum is moved to far from front clamp device direction before adjustment, so that there are distance, adjustment between preceding plectrum and front clamp device
Plectrum is moved to far from rear clamping device direction afterwards, so that rear, there are distances between plectrum and rear clamping device.
B, push rod is pushed backward so that the tapered plugging portion of the tube centrum of preceding tube mould and rear tube mould is far from each tube
The cyclic annular tube portion that monomer is formed, so that preceding tube mould, rear tube mould are kept closed, will be cut to the metal of preset length
Hose is inserted into main shaft so that preceding tube mould, rear tube mould are respectively placed in the inside of the forward and backward end of metal hose.
C, two snap rings are sleeved on metal net cover, then metal net cover is socketed on metal hose, and cause wherein one
A snap ring is placed between front clamp device and preceding plectrum, another snap ring is placed between rear clamping device and rear plectrum, along main shaft
Moving radially forward and backward plectrum so that arc bayonet and the metal net cover of forward and backward plectrum fit, then before being moved axially along main shaft,
Plectrum afterwards so that forward and backward plectrum moves respectively to the front clamp device, rear clamping device, by front clamp device and preceding group
Snap ring between piece is moved to the front end of metal hose and metal net cover, is placed between front clamp device and preceding tube mould, will
Snap ring between rear clamping device and rear plectrum is moved to the rear end of metal hose and metal net cover, be placed in rear clamping device and
Afterwards between tube mould.
D, it is pulled along push rod so that the tapered plugging portion of the tube centrum of preceding tube mould and rear tube mould is inserted into each tube
So that preceding tube mould, rear tube mould keep spreading state, branch is formed to the inner wall of metal hose for the cyclic annular tube portion that monomer is formed
Support；It pushes the left front clamping device radially close to each other along main shaft with right front clamp device, pushes the left back clamping device
Radially close to each other along main shaft with right rear clamping device, the semi-circular clamping die of both sides is closed, respectively to the snap ring of rear and front end
Carry out contraction clamping.
E, the left front clamping device is pushed radially to be located remotely from each other along main shaft with right front clamp device, pushes the left back folder
It holds device to be radially located remotely from each other along main shaft with right rear clamping device, starts spindle motor, driving spindle rotates, and is cut before synchronous averaging
Device and rear cutter device are cut, the cutting to the metal net cover is completed along the both ends of metal hose, it is complete automobile-used to obtain
Metal hose, and it is detached from main shaft.
F, the continuous production of multiple Vehicular metal hoses can be completed in the B to step E that repeats the above steps.
The technique effect of invention：（1）The automatic net cover machine of Vehicular metal hose of the present invention, can be square relative to the prior art
Just pipe network socket, snap ring positioning, snap ring clamping, the cutting of completion Vehicular metal hose, realize automated production, effectively improve
Production efficiency；（2）Snap ring shrink to form metal hose inner wall using tube mould when clamping and is supported, avoids metal soft
Pipe deforms；（3）Rear clamping device can conveniently adapt to the life of the Vehicular metal hose of different length along the adjusting that slides axially of main shaft
Production.
Description of the drawings
The present invention is described in further detail with reference to the accompanying drawings of the specification：
Fig. 1 is the half sectional view of Vehicular metal hose in the prior art；
Fig. 2 is the dimensional structure diagram of the automatic net cover machine of Vehicular metal hose of the present invention；
Fig. 3 is the partial enlarged view of the a-quadrant in Fig. 2；
Fig. 4 is the structure diagram of the main shaft device of the present invention；
Fig. 5 is the structure diagram of the tube-expanding device of the present invention；
Fig. 6 is the dimensional structure diagram of the clamping device of the present invention；
Fig. 7 is the dimensional structure diagram of the outer shroud clamping of the present invention；
Fig. 8 is the dimensional structure diagram of the cutter device of the present invention；
Fig. 9 is the side view after the cutter device assembling of the present invention.
In figure：Main shaft 1, preceding stretching slot 11, rear stretching slot 12, preceding tube mould 21, rear tube mould 22, tube monomer 23 rise
Pipe cone 24, pulling department 25, fixed part 26, sliding rail 3, left front clamping device 31, right front clamp device 32, left back clamping device
33, right rear clamping device 34, clamping die 35, movable plate 36, cylinder 37, fixed plate 38, pedestal 4, preceding plectrum 41, rear plectrum 42,
Arc bayonet 43, cabinet 5, preceding cutter device 51, rear cutter device 52, mounting bracket 53, grinding wheel 54, grinding wheel motor 55, lifting
Cylinder 56, cover body 57, arc opening 58, left mounting base 61, right mounting base 62, metal hose 7, metal net cover 8, snap ring 9.
Specific embodiment
Embodiment 1 as shown in Fig. 2, Fig. 3, Fig. 7, the automatic net cover machine of Vehicular metal hose of the present embodiment include main shaft 1,
Clamping device, plucking piece and cutter device；Clamping device includes being respectively used to the snap ring 9 to Vehicular metal hose head and the tail both ends
The front clamp device and rear clamping device being clamped, front clamp device include the left front clamping device 31 for being placed in 1 left side of main shaft
With the right front clamp device 32 for being placed in the right side of main shaft 1, left front clamping device 31, right front clamp device 32 relative inner setting phase
The semi-circular clamping die 35 mutually coordinated, rear clamping device include being placed in the left back clamping device 33 in 1 left side of main shaft and are placed in main shaft 1
The right rear clamping device 34 on right side, the relative inner setting of left back clamping device 33, right rear clamping device 34 cooperate half
Annular clamping die 35 so that when left front clamping device 31 and right front clamp device 32 are close to each other, left back clamping device 33 with it is right
When rear clamping device 34 is close to each other, the semi-circular clamping die 35 of both sides can be closed, for the card being opposite in clamping die 35
Ring 9 carries out contraction clamping.Left mounting base 61 and right mounting base 62, left mounting base 61 and the right side are set below the left and right sides of main shaft 1
Mounting base 62 is arranged on pedestal 4, and left front clamping device 31, left back clamping device 33 are placed in left mounting base 61, right front clamp
Device 32, right rear clamping device 34 are placed in right mounting base 62, and left mounting base 61 and right mounting base 62 are set along the axial direction of main shaft 1
Sliding rail 3, so that left back clamping device 33 can be in slide axially adjusting of the left mounting base 61 along main shaft 1, right rear clamping device 34 can
In slide axially adjusting of the right mounting base 62 along main shaft 1, convenient for the left back clamping device 33 of length adjustment, right according to metal hose
The position of rear clamping device 34.
As shown in figure 4,1 hollow setting of main shaft, the push rod that the interior setting of the main shaft 1 can be moved axially along main shaft 1, the main shaft 1
Slot 11 and rear stretching slot 12 are stretched out before upper setting；Setting can spreading and closure and the identical preceding tube mould 21 of structure on main shaft 1
With rear tube mould 22, as shown in figure 5, preceding tube mould 21 include with main shaft 1 socket cooperation cyclic annular fixed part 26, multiple tube lists
Body 23, tube centrum 24, pulling department 25, one end of each tube monomer 23 form cyclic annular tube after being hinged with cyclic annular fixed part 26
Portion, the diameter in cyclic annular tube portion are adapted with the internal diameter of metal hose to be assembled, setting and cyclic annular tube on tube centrum 24
The tapered plugging portion that the endoporus in portion is slidably matched so that the tapered plugging portion of tube centrum 24 to cyclic annular tube portion slide when, respectively
The spreading around of tube monomer 23.One end of the pulling department 25 of preceding tube mould 21 passes through cyclic annular fixed part 26, cyclic annular tube portion
Inside, and be fixedly linked with the tapered plugging portion of tube centrum 24, the other end of the pulling department 25 passes through corresponding preceding stretching slot
11 or rear stretch out slots 12 is connected with push rod so that push rod along main shaft 1 move axially back and forth when, the taper of tube centrum 24 can be driven
Plug division is slided in cyclic annular tube portion, and then controls the opening and closing of tube monomer 23.Preceding tube mould 21 is placed in left front folder
It holds between device 31, right front clamp device 32, rear tube mould 22 is placed between left back clamping device 33, right rear clamping device 34,
So that left front clamping device 31 and right front clamp device 32 are close to each other, left back clamping device 33 and right rear clamping device 34 are mutual
Close to can be in metal hose to metal hose when carrying out contraction clamping to snap ring 9, after preceding tube mould 21, rear 22 spreading of tube mould
Support is formed, metal hose is avoided to be deformed caused by snap ring 9 is shunk.
Plucking piece includes the preceding plectrum 41, the rear plectrum 42 that are placed between front clamp device and rear clamping device, preceding plectrum
41 with left front clamping device 31（Other embodiment can also be right front clamp device 32）It is slidably matched, so that preceding plectrum 41 can phase
Left front clamping device 31 is moved axially along main shaft, rear plectrum 42 and left back clamping device 33（Other embodiment can also be right
Rear clamping device 34）Be slidably matched so that rear plectrum 42 can relatively left back clamping device 33 moved axially along main shaft 1, preceding plectrum
41st, rear plectrum 42 is respectively provided with arc bayonet 43 close to the side of main shaft 1, so that preceding plectrum 41 is dialled with left front clamping device 31, afterwards
Piece 42 with left back clamping device 33 close to main shaft 1 when, arc bayonet 43 fits with metal net cover 8, and two snap rings 9 are respectively placed in
Between preceding plectrum 41 and left front clamping device 31, between rear plectrum 42 and left back clamping device 33, preceding plectrum 41,42 edge of rear plectrum
Main shaft 1 can drive corresponding snap ring 9 to metal hose end when axially front clamp device 31, left back clamping device 33 move to the left respectively
Portion moves, convenient for two snap rings 9 are respectively moved in front clamp device, in rear clamping device.
Cutter device includes preceding cutter device 51 and rear cutter device 52, and preceding cutter device 51 is placed in the phase of front clamp device
To outside, rear cutter device 52 is placed in the opposite exterior lateral sides of rear clamping device, so that front clamp device 51, rear clamping device 52 are completed
After the contraction clamping of metal hose both ends snap ring 9, preceding cutter device 51, rear cutter device 52 are respectively along the opposite of both ends snap ring 9
Complete the cutting to metal net cover 8, metal hose 7 in outside.As shown in Figure 8 and Figure 9, cutter device 52 after preceding cutter device 51/
By mounting bracket 53, grinding wheel 54, for driving grinding wheel motor 55 that grinding wheel 54 rotates, for driving 54 oscilaltion of grinding wheel
Lifting cylinder 56 form.The grinding wheel 54 of each cutter device is placed in the lower section of main shaft 1, and the front end of main shaft 1 sets to drive
The motor that main shaft 1 rotates, motor is placed in babinet 5, so that the metal hose being socketed on main shaft 1 can be rotated, with convenient
Grinding wheel 53 completes the cutting to metal hose.Cutter device and rear clamping device afterwards（It is clamped behind left back clamping device 33 or the right side
Device 34）It is fixedly linked, so that during the position adjustment of rear clamping device, can be moved cutter device 52 after synchronous drive.Sand
Cover body 57 is also set up outside wheel piece 54, grinding wheel 54 is coated, increases safety；The top setting arc opening of the cover body 57
58, so that grinding wheel 54 can be in contact with metal hose.
Rear stretching slot 12 on main shaft 1 is identical with the length of sliding rail 3 along the axial length of main shaft 1, so that according to rear clamping
After the position of device is adjusted during the position of tube mould 22, the pulling department 25 of rear tube mould 22 stretches out slot 12 and push rod phase after may pass through
Even.
Right front clamp device includes fixed plate, movable plate, and fixed plate is fixed in right mounting base, semicircular clamping die
Be arranged on relative inner one end of movable plate, movable plate is slidably matched with fixed plate so that movable plate can along main shaft radial direction to
Main axle moving, for driving the semicircular clamping die phase of the semicircular clamping die and corresponding left front clamping device of right front clamp device
Close, the contraction for completing snap ring clamps.Right rear clamping device is identical with the structure of right front clamp device, for clamping after driving the right side
Semicircular clamping die on device is close with the semicircular clamping die on corresponding left back clamping device, completes the contraction clip of snap ring
Tightly.
The method of work of the 2 automatic net cover machine of above-mentioned Vehicular metal hose of embodiment, includes the following steps：
A, the length of metal hose 7 assembled as needed adjusts left back clamping device 33, right rear clamping device 34 along sliding rail 3
To corresponding position, the position of tube mould 22 after synchronous adjustment so that rear tube mould 22 be placed in left back clamping device 33, it is right after clamp
Between device 34；Plectrum 41 is moved to far from left front 31 direction of clamping device before adjustment, so that preceding plectrum 41 is filled with left front clamping
There are distance between putting 31, plectrum 42 is moved to far from left back 33 direction of clamping device after adjustment so that rear plectrum 42 with it is left back
There are distances between clamping device 33.
B, push rod is pushed backward so that the tapered plugging portion of the tube centrum 24 of preceding tube mould 21 and rear tube mould 22 is separate
The cyclic annular tube portion that each tube monomer 23 is formed, so that preceding tube mould 21, rear tube mould 22 are kept closed, will be cut to pre-
If the metal hose 7 of length is inserted into main shaft 1 so that preceding tube mould 21, rear tube mould 22 are respectively placed in 7 front and back ends of metal hose
The inside in portion.
C, two snap rings 9 are sleeved on metal net cover 8, then metal net cover 8 is socketed on metal hose 7, and cause it
In a snap ring 9 be placed between left front clamping device 31 and preceding plectrum 41, another snap ring 9 be placed in left back clamping device 33 and after
Between plectrum 42, preceding plectrum 41, rear plectrum 42 are moved radially along main shaft 1 so that preceding plectrum 41, rear plectrum 42 arc bayonet 43
It fits with metal net cover 8, then preceding plectrum 41, rear plectrum 42 is moved axially along main shaft 1 so that preceding plectrum 41, rear plectrum 42 divide
Front clamp device 31, left back clamping device 33 do not move to the left, by the snap ring 9 between left front clamping device 31 and preceding plectrum 41
The front end of metal hose 7 and metal net cover 8 is moved to, is placed between front clamp device and preceding tube mould 21, by left back clamping
Snap ring 9 between device 33 and rear plectrum 42 is moved to the rear end of metal hose 7 and metal net cover 8, is placed in rear clamping device
Between rear tube mould 22.
D, it is pulled along push rod so that the tapered plugging portion of the tube centrum 24 of preceding tube mould 21 and rear tube mould 22 is inserted into
The cyclic annular tube portion that each tube monomer 23 is formed, so that preceding tube mould 21, rear tube mould 22 keep spreading state, to metal hose
7 inner wall forms support；It pushes left front clamping device 31 radially close to each other along main shaft 1 with right front clamp device 32, pushes left
Rear clamping device 33 is radially close to each other along main shaft 1 with right rear clamping device 34, and the semi-circular clamping die 35 of both sides is closed, respectively
Contraction clamping is carried out to the snap ring 9 of rear and front end.
E, left front clamping device 31 is pushed to be located remotely from each other with right front clamp device 32 along 1 radial direction of main shaft, pushes left back clamping
Device 33 is located remotely from each other with right rear clamping device 34 along 1 radial direction of main shaft, starts spindle motor, and driving spindle 1 rotates, synchronous averaging
Preceding cutter device 51 and rear cutter device 52 complete the cutting to metal net cover 8 along the both ends of metal hose 7, complete to obtain
Vehicular metal hose, and be detached from main shaft 1.
F, the B to step E that repeats the above steps can be continuously finished the production of multiple Vehicular metal hoses.
Obviously, the above embodiment is merely an example for clearly illustrating the present invention, and is not to the present invention
The restriction of embodiment.For those of ordinary skill in the art, it can also be made on the basis of the above description
Its various forms of variation or variation.There is no necessity and possibility to exhaust all the enbodiments.And these belong to this hair
The obvious changes or variations that bright spirit is extended out are still in the protection scope of this invention.
Claims (10)
1. a kind of automatic net cover machine of Vehicular metal hose, which is characterized in that including：Main shaft（1）, clamping device, plucking piece and
Cutter device；The clamping device includes being respectively used to the snap ring to Vehicular metal hose head and the tail both ends（9）Before being clamped
Clamping device and rear clamping device, the front clamp device include being placed in the main shaft（1）The left front clamping device in left side（31）
Be placed in the main shaft（1）The right front clamp device on right side（32）, the left front clamping device（31）, right front clamp device（32）
Relative inner setting cooperate semi-circular clamping die（35）, the rear clamping device is including being placed in the main shaft（1）It is left
The left back clamping device of side（33）Be placed in the main shaft（1）The right rear clamping device on right side（34）, the left back clamping device
（33）, right rear clamping device（34）Relative inner setting cooperate semi-circular clamping die（35）, so that the left front folder
Hold device（31）With right front clamp device（32）When close to each other, the left back clamping device（33）With right rear clamping device（34）
When close to each other, the semi-circular clamping die of both sides（35）It can be closed；The plucking piece includes being placed in front clamp device with after
Preceding plectrum between clamping device（41）, rear plectrum（42）, the preceding plectrum（41）It is connected with the front clamp device, so that institute
State preceding plectrum（41）Can relatively described front clamp device along main shaft（1）Axial movement, the rear plectrum（42）With the rear clamping
Device is connected, so that plectrum after described（42）Can relatively described rear clamping device along main shaft（1）Axial movement, the preceding plectrum
（41）, rear plectrum（42）Close to the main shaft（1）Side be respectively provided with arc bayonet（43）, so that the preceding plectrum（41）With preceding
Clamping device, rear plectrum（42）With rear clamping device close to main shaft（1）When, arc bayonet（43）With metal net cover（8）It fits；
The cutter device includes preceding cutter device（51）With rear cutter device（52）, the preceding cutter device（51）It is placed in the fore-clamp
Hold the opposite exterior lateral sides of device, the rear cutter device（52）It is placed in the opposite exterior lateral sides of the rear clamping device.
2. the automatic net cover machine of Vehicular metal hose according to claim 1, which is characterized in that the main shaft（1）Upper setting
Preceding tube mould（21）With rear tube mould（22）, the preceding tube mould（21）, rear tube mould（22）Diameter and metal to be assembled
Hose（7）Internal diameter be adapted；The preceding tube mould（21）It is placed in the left front clamping device（31）, right front clamp device（32）
Between, the rear tube mould（22）It is placed in the left back clamping device（33）, right rear clamping device（34）Between, so that the left side
Front clamp device（31）With right front clamp device（32）Close to each other, described left back clamping device（33）With right rear clamping device
（34）It is close to each other to snap ring（9）When carrying out contraction clamping, preceding tube mould（21）, rear tube mould（22）It can be in metal hose（7）
It is interior to metal hose（7）Form support.
3. the automatic net cover machine of Vehicular metal hose according to claim 2, which is characterized in that the front/rear tube mould
（21、22）Including with the main shaft（1）It is socketed the cyclic annular fixed part of cooperation（26）, multiple tube monomers（23）, tube centrum
（24）, each tube monomer（23）One end and the cyclic annular fixed part（26）Cyclic annular tube portion, the tube vertebra are formed after hinged
Body（24）The tapered plugging portion that the endoporus in setting and the cyclic annular tube portion is slidably matched, so that the tube centrum（24）Cone
Shape plug division to cyclic annular tube portion slide when, each tube monomer（23）Spreading around.
4. the automatic net cover machine of Vehicular metal hose according to claim 3, which is characterized in that the main shaft（1）It is hollow to set
It puts, the main shaft（1）Interior setting can be along the main shaft（1）The push rod of axial movement, the main shaft（1）Slot is stretched out before upper setting（11）With
After stretch out slot（12）；The front/rear tube mould（21、22）Further include pulling department（25）, the pulling department（25）One end pass through institute
State cyclic annular fixed part（26）, cyclic annular tube portion and the tube centrum（24）Tapered plugging portion is fixedly linked, the pulling department（25）
The other end pass through the front/rear stretching slot（11、12）It is connected with the push rod.
5. the automatic net cover machine of Vehicular metal hose according to claim 4, which is characterized in that the cutter device includes sand
Take turns piece（54）, for driving the grinding wheel（54）The grinding wheel motor of rotation（55）, further include to drive the grinding wheel
（54）The lifting cylinder of oscilaltion（56）.
6. the automatic net cover machine of Vehicular metal hose according to claim 5, which is characterized in that the grinding wheel of the cutter device
Piece（54）It is placed in the main shaft（1）Lower section, the main shaft（1）Front end set for driving the main shaft（1）The electricity of rotation
Machine.
7. the automatic net cover machine of Vehicular metal hose according to claim 6, which is characterized in that further include and be placed in the main shaft
（1）Left mounting base below the left and right sides（61）With right mounting base（62）, the left front clamping device（31）, left back clamping device
（33）It is placed in the left mounting base（61）On, the right front clamp device（32）, right rear clamping device（34）It is placed in the right peace
Fill seat（62）On, the left mounting base（61）With right mounting base（62）Along the main shaft（1）Axial setting sliding rail（3）, so that
The left back clamping device（33）It can be in the left mounting base（61）Along main shaft（1）The adjusting that slides axially, it is described it is right after clamp
Device（34）It can be in the right mounting base（62）Along main shaft（1）The adjusting that slides axially.
8. the automatic net cover machine of Vehicular metal hose according to claim 7, which is characterized in that cutter device and institute after described
It states rear clamping device to be fixedly linked, the main shaft（1）On rear stretching slot（11）Along main shaft（1）Axial length and the sliding rail
（3）Length it is identical.
9. the automatic net cover machine of Vehicular metal hose according to claim 8, which is characterized in that the right front clamp device
（32）/ right rear clamping device（34）Including fixed plate（38）, movable plate（36）, the fixed plate（38）It is fixed at the right side
Mounting base（62）On, the semicircular clamping die（35）It is arranged on the movable plate（36）Relative inner one end, the movement
Plate（36）With the fixed plate（38）It is slidably matched, so that the movable plate（36）It can be along main shaft（1）Radial direction to the main shaft
（1）It is mobile.
10. the method for work of the automatic net cover machine of Vehicular metal hose according to one of claim 1 to 9, which is characterized in that
Include the following steps：
A, the metal hose assembled as needed（7）Length by the left back clamping device（33）, right rear clamping device（34）
Along sliding rail（3）It adjusts to corresponding position, tube mould after synchronous adjustment（22）Position so that rear tube mould（22）It is placed in left back folder
Hold device（33）, right rear clamping device（34）Between；Plectrum before adjustment（41）It is moved to far from front clamp device direction, so that preceding
Plectrum（41）There are distance between front clamp device, plectrum after adjustment（42）It is moved to far from rear clamping device direction, so that
Plectrum afterwards（42）There are distances between rear clamping device；
B, push rod is pushed backward so that preceding tube mould（21）With rear tube mould（22）Tube centrum（24）Tapered plugging portion it is separate
Each tube monomer（23）The cyclic annular tube portion of composition, so that preceding tube mould（21）, rear tube mould（22）It is kept closed, will cut
It cuts to the metal hose of preset length（7）It is inserted into main shaft（1）So that preceding tube mould（21）, rear tube mould（22）It is respectively placed in gold
Belong to hose（7）The inside of forward and backward end；
C, by two snap rings（9）It is sleeved on metal net cover（8）On, then by metal net cover（8）It is socketed in metal hose（7）On, and make
Obtain one of snap ring（9）It is placed in front clamp device and preceding plectrum（41）Between, another snap ring（9）Be placed in rear clamping device and
Plectrum afterwards（42）Between, along main shaft（1）Move radially forward and backward plectrum（42）So that forward and backward plectrum（41、42）Arc bayonet
（43）With metal net cover（8）It fits, then along main shaft（1）Move axially forward and backward plectrum（41、42）So that forward and backward plectrum（41、
42）It is moved respectively to the front clamp device, rear clamping device, by front clamp device and preceding plectrum（41）Between snap ring
（9）It is moved to metal hose（7）And metal net cover（8）Front end, be placed in front clamp device and preceding tube mould（21）Between, it will
Rear clamping device and rear plectrum（42）Between snap ring（9）It is moved to metal hose（7）And metal net cover（8）Rear end, juxtaposition
In rear clamping device and rear tube mould（22）Between；
D, it is pulled along push rod so that preceding tube mould（21）With rear tube mould（22）Tube centrum（24）Tapered plugging portion be inserted into
Each tube monomer（23）The cyclic annular tube portion of composition, so that preceding tube mould（21）, rear tube mould（22）Spreading state is kept, to gold
Belong to hose（7）Inner wall formed support；Push the left front clamping device（31）With right front clamp device（32）Along main shaft（1）Diameter
To close to each other, the promotion left back clamping device（33）With right rear clamping device（34）Along main shaft（1）It is radially close to each other, two
The semi-circular clamping die of side（35）It is closed, respectively to the snap ring of rear and front end（9）Carry out contraction clamping；
E, the left front clamping device is pushed（31）With right front clamp device（32）Along main shaft（1）It is radially located remotely from each other, pushes institute
State left back clamping device（33）With right rear clamping device（34）Along main shaft（1）It is radially located remotely from each other, starts spindle motor, driving master
Axis（1）It rotates, cutter device before synchronous averaging（51）With rear cutter device（52）, along metal hose（7）Both ends complete to institute
State metal net cover（8）Cutting, to obtain complete Vehicular metal hose, and be detached from main shaft（1）；
F, the continuous production of multiple Vehicular metal hoses can be completed in the B to step E that repeats the above steps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611151008.3A CN108213907B (en) | 2016-12-14 | 2016-12-14 | Automatic net sleeving machine for automotive metal hose and working method of automatic net sleeving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611151008.3A CN108213907B (en) | 2016-12-14 | 2016-12-14 | Automatic net sleeving machine for automotive metal hose and working method of automatic net sleeving machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108213907A true CN108213907A (en) | 2018-06-29 |
| CN108213907B CN108213907B (en) | 2024-03-29 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611151008.3A Active CN108213907B (en) | 2016-12-14 | 2016-12-14 | Automatic net sleeving machine for automotive metal hose and working method of automatic net sleeving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108213907B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404274A (en) * | 2020-10-23 | 2021-02-26 | 山东鲁泰建筑工程集团有限公司 | Fluidization rod net penetrating machine |
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| Publication number | Publication date |
|---|---|
| CN108213907B (en) | 2024-03-29 |
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Effective date of registration: 20240227 Address after: 9 Gangxi Avenue, Menghe Town, Xinbei District, Changzhou City, Jiangsu Province 213000 Applicant after: CHANGZHOU LIANGXU VEHICLE FITTINGS Co.,Ltd. Country or region after: China Address before: No. 1, Dunzi Road, Yaowan, Mount Huangshan Village Committee, Menghe Town, Xinbei District, Changzhou City, Jiangsu Province, 213000 Applicant before: Pan Jinliang Country or region before: China |
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