CN110329771A - A kind of muffler production line and material transfer system - Google Patents
A kind of muffler production line and material transfer system Download PDFInfo
- Publication number
- CN110329771A CN110329771A CN201910385461.8A CN201910385461A CN110329771A CN 110329771 A CN110329771 A CN 110329771A CN 201910385461 A CN201910385461 A CN 201910385461A CN 110329771 A CN110329771 A CN 110329771A
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- hopper
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- tube
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- 238000012546 transfer Methods 0.000 title claims abstract description 89
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000009987 spinning Methods 0.000 claims description 104
- 238000009434 installation Methods 0.000 claims description 30
- 238000007599 discharging Methods 0.000 claims description 21
- 238000005520 cutting process Methods 0.000 claims description 16
- 230000001050 lubricating effect Effects 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 16
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- 230000002093 peripheral effect Effects 0.000 claims description 8
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
Abstract
The present invention relates to a kind of muffler production line and material transfer systems, belong to technical field of automation equipment.Material transfer system includes sliding machine hand unit, transfer aggregate bin and traversing hopper unit；Sliding machine hand unit includes feed collet and the first traversing driver；First traversing driver is for driving feed collet to move back and forth between material grasping position and discharge position；Transfer aggregate bin feed inlet is for accepting the material that feed collet is discharged；Traversing hopper unit includes transfer hopper, the second traversing driver and pusher；Second traversing driver for being moved back and forth between driving transfer hopper at feed entrance point with pusher position, with it is traversing at feed entrance point when, the single material released by sub-material unit can be accepted；Pusher is released for that will be located at the material in hopper along hopper length direction.The system can balance the asynchronous degree of the materiel machining equipment of front and back two well, can be widely applied in the manufacturing fields such as refrigeration, automobile, aviation.
Description
Technical field
The present invention relates to tubular object extruding equipment, specifically, being related to a kind of muffler production line and can be used for constructing the life
The material transfer system of producing line.
Background technique
When production notification number is muffler described in patent document of CN2077902U etc., it will usually use publication number
Spinning machine disclosed in patent document for CN108856542A is manufactured, muffler 01 as shown in figure 12, needs to exist respectively
The both ends of straight pipe 010, which are spun to, to be tightened end 011 and tightens end 012, which includes for clamping to flow formed part
Material folding head and the spinning head that is rotated relative to material folding head around rotation axis；Its spinning head includes spinning wheel and for driving
The extruding driver that dynamic two spinning wheels are moved back and forth along the direction of extrusion.During the work time, specific steps the following steps are included:
(1) blank for needing spinning to handle is clamped on material folding head, by control material folding head and spinning head around rotation axis
It relatively rotates, meanwhile, two spinning wheels are controlled along pipe radially towards inner extruding, i.e., are moved along the direction of extrusion, to press from both sides to clamping
Expect that the pipe on head carries out rotary pressing processing, tightens end to be spun on the one end of straight pipe 010；(2) artificially
In the in-plant stock handling to another spinning machine that one end is completed to spinning；(3) another spinning machine is utilized, in the another of straight pipe 010
It is spun on one end and tightens end.In the patent document, for by driving material folding head to drive blank to rotate, and revolve
Pinch roller remains stationary.Of course, also can be used the spinning machine as disclosed in the patent documents such as Publication No. CN108080480A into
The processing of row spinning, at this point, spinning head is remain stationary with blank, and by driving spinning wheel to rotate around rotation axis.
Using the above structure during shown spinning machine manufacture muffler, exists artificial time-consuming more and lead to its manufacture
Higher cost, and the problem that production efficiency is lower.
Furthermore, it usually needs long materials in the tube are cut into after short tube material, feeding is carried out to spinning machine again, not only automate journey
Relatively low, low efficiency is spent, and there are problems that material waste.
Summary of the invention
The main object of the present invention is to provide a kind of material transfer system, with can two or more pipe end processing unit it
Between transfer materials in the tube, and improve the treatment effeciency of materials in the tube;
It is a further object of the present invention to provide the muffler production lines that more than one state the building of material transfer system；
Another object of the present invention provides a kind of muffler production line based on tail portion loading type spinning machine, with can be to long blank
Feeding and rotary press modelling are carried out, and reduces the waste of blank and reduces processing cost.
In order to achieve the above-mentioned main objectives, material transfer system provided by the invention is being moved for transferring material along material
Direction of travel during sending, including sliding machine hand unit, transfer aggregate bin and the traversing hopper unit sequentially arranged；It is traversing
Manipulator unit includes feed collet, for slidingly supporting the first cross-brace guide rail mechanism and the first traversing driving of feed collet
Device；For driving feed collet along moving, material is lateral to be moved back and forth first traversing driver between material grasping position and discharge position；Transfer collection
Hopper has length direction along the inclination lubricating substance bottom plate for moving material lateral arrangement, and edge moves material transverse direction and is directed toward the side of traversing hopper unit
To inclination lubricating substance bottom plate is downwardly inclined arrangement；The discharge outlet of transfer aggregate bin, which is equipped with, to be used for the material in the hopper one by one
The sub-material unit of releasing, feed inlet are used to accept the material that the feed collet being located at discharge position is discharged；Traversing hopper unit packet
Transfer hopper is included, for slidingly supporting the second cross-brace guide rail mechanism of transfer hopper, the second traversing driver, and is pushed away
Expect mechanism；Transfer hopper has the hopper of discharge end opening；Second traversing driver is for driving transfer hopper lateral along material is moved
Moved back and forth between at feed entrance point with pusher position so that transfer hopper it is traversing at feed entrance point when, can accept by
The single material that sub-material unit is released；Pusher is released for that will be located at the material in hopper along hopper length direction.
By the way that sliding machine hand unit, transfer aggregate bin and the transfer hopper unit sequentially arranged is arranged, to utilize transfer
Aggregate bin constructs the transfer and storage of semi-product material, can balance two processing equipments in the asynchronous journey for the treatment of process
Degree, and the control method of former and later two material equipment can be simplified, and ensure the harmony of whole process and improve processing effect
Rate；In addition, manipulator is arranged in upstream side, and transfer hopper unit is arranged in downstream side, with edge spinning machine etc. with edge
Material axial movement carries out discharging and the feeding process of the equipment of loading and unloading.
Specific scheme is the lift drive mechanism that sliding machine hand unit includes for driving feed collet to go up and down.With can be from upper
Square side test feed collet and carry out discharging, can preferably avoid the treatment process of equipment for treating materials and to the cloth of integral device
Office.
Preferred scheme is that feed collet includes the first side clamping jaw, second side clamping jaw and the opening and closing for driving two sides clamping jaw to open and close
Actuator；Hold-down roll is rotatably mounted on the clamping jaw of side；In feed collet, at least there are three hold-down rolls to the folder of material
Hold the link group triangle at an acute angle of supporting point.Can be during discharging, material still keeps the state being freely rotated.
Another preferred scheme be pusher pedestal and transfer hopper pedestal be fixedly connected with it is traversing second
On the traversing output end of driver.
Another preferred scheme is that material transfer system includes for the object released from the front side for being located at pusher position
Material carries out the device for discharging of discharging processing；Device for discharging includes the discharging being mounted on the traversing output end of the second traversing driver
Bucket；Dump skip has the feed inlet being located on the downside of hopper；Expect laterally along moving by the direction of feed entrance point direction pusher position, discharging
The feed inlet of bucket is located at the downstream side of hopper.
It includes bracket that preferred scheme, which is the second cross-brace guide rail mechanism, the support slide being fixed on bracket, and
The linear guide being slideably suspended on support slide；Second traversing driver includes traversing driving cylinder, positioning backstop gas
Cylinder；The piston rod of traversing driving cylinder is fixedly connected with the pedestal of transfer hopper, and the pedestal of transfer hopper is fixed on linear guide
On；The piston rod of positioning backstop cylinder is fixedly connected with bracket, and cylinder body can be lateral in the first position location along material is moved with respect to bracket
It is moved back and forth between the second position location；When at least at first position, cylinder body is used to linear guide backstop being located in stroke
Target location in range；In target location, the feed inlet of dump skip is used to accept the front side from pusher position is located at
The material of release.
Further embodiment is that device for discharging includes the transfer lubricating substance bucket for being fixed on bracket and being located at the downside of dump skip,
And feed inlet is located at the aggregate bin on the downside of the discharge port of transfer lubricating substance bucket；In projection in the horizontal plane, transfer lubricating substance bucket into
The discharging oral area of material mouth portion and dump skip has overlapping portion always.
In order to achieve the above-mentioned another object, muffler production line provided by the invention includes the first spinning machine, the second spinning
Machine moves material system and the feeding device for carrying out feeding to the first spinning machine；First spinning machine includes being driven for rotation device
The first extrusion and the first material folding pawl for driving and relatively rotating；Second spinning machine includes being driven for rotation device to drive and opposite
The second extrusion and the second material folding pawl of rotation；Material system is moved to be used to the materials in the tube being clamped on the first material folding pawl being transferred to second
On material folding pawl；Moving material system is material transfer system described in any of the above-described technical solution, and straight columnar material is materials in the tube；Feed collet
For carrying out discharging to the first material folding pawl；The materials in the tube that pusher is used to be carried in hopper promote the second material folding pawl, with quilt
Clamped by second material folding pawl.
In order to achieve the above-mentioned further object, specific scheme provided by the invention is rotation drive device for driving material folding
Pawl is with respect to gantry rotation；The material folding head of first spinning machine have along rotation axis axially arrange for material through hole；Feeding dress
It is set to tail portion long tube feeding device, positioned at the caudal for material through hole, is used for from caudal by being supplied for material through hole to the first material folding pawl
To long blank；First spinning machine includes disconnecting device, positioned at the front side for material through hole, including being located at the cutting by spinning wheel side
Cutter, the semi-finished product materials in the tube for going out rotary press modelling are cut from blank；Tail portion feeding device includes feeding push rod；Feeding
Push rod includes base shaft and the suit rod segment for being sleeved in the rear port of materials in the tube, and suit rod segment can by connecting mechanism for rotating
It is rotatably mounted on the front end of base shaft.
By the way that feeding device is arranged to be located at the tail portion feeding device of the first clamping machine side end to end, and in the first clamping machine
The cutting off tool of head front side, and be arranged between tail portion feeding device and cutting off tool on material folding head for material through hole,
Using tail portion feeding device from rear side carry out long tube feeding, and spinning completion after, using cutting off tool by molded part from
It is directly cut in blank；Spinning and molded part can be at least carried out with the clamped one time based on material folding pawl cuts processing, has
While effect ground improves machining accuracy, reduces concerned process steps and reduce manufacturing cost, and reduce the waste of pipe raw material.
More specific scheme is that the outer peripheral surface of the front end of suit rod segment is approaching face；Connecting mechanism for rotating includes and base shaft
The installation sleeve that is fixedly socketed of front end, and the connector sleeve being rotationally fixedly socketed with the rear end of suit rod segment
Cylinder；The front end of the interior barrel chamber of installation sleeve is equipped with inner shoulder table and the card slot positioned at the front side of inner shoulder table；Connect the periphery of sleeve
The central region in face is equipped with outer shoulder；The front end of interior barrel chamber is set with bearing, and circlip is installed in card slot, and circlip is used for axis
Press it between inner shoulder table in the outer ring held；The rear end of connection sleeve is sleeved in the inner ring of bearing；Across installation sleeve
The lock-screw of rear port is threadedly engaged with the rear port for connecting sleeve, so that the baffle ring being sleeved on outside lock-screw is by bearing
Inner ring presses between baffle ring and outer shoulder；There is rotary gap between baffle ring and outer shoulder and the outer ring of bearing；It is set with bar
Section is equipped with the center hole axially arranged along it, by passing through the lock-screw of the center hole and the front end for connecting sleeve from front end
Portion is threadedly engaged, and is removably attached to rod segment is set on the front end of connection sleeve；The outer peripheral surface of connection sleeve exists
The front side protrusion of outer shoulder is equipped with guiding bulge loop, and the front end for being oriented to the interior barrel chamber of bulge loop and installation sleeve cooperates, and constitutes connection
The guiding mechanism of sleeve and installation sleeve during suit.
Detailed description of the invention
Fig. 1 is perspective view of the production line embodiment of the present invention after omitting shield；
Fig. 2 is end-view of the production line embodiment of the present invention after omitting protective cover；
Fig. 3 is the schematic layout pattern of each functional unit in production line embodiment of the present invention；
Fig. 4 is top view of the production line embodiment of the present invention after omitting protective cover；
Fig. 5 is the perspective view that push rod is expected in production line embodiment of the present invention；
Fig. 6 is the structure chart of the front end of charging ram in production line embodiment of the present invention；
Fig. 7 is perspective view of the production line embodiment of the present invention after omitting tail portion feeding device and shield；
Fig. 8 is production line embodiment of the present invention after omitting tail portion feeding device and shield, and is different from visual angle shown in Fig. 7
Perspective view；
Fig. 9 is C partial enlarged view in Fig. 7；
Figure 10 is F partial enlarged view in Fig. 9；
Figure 11 is E partial enlarged view in Fig. 8；
Figure 12 is a kind of existing structural schematic diagram of muffler；
Figure 13 is D partial enlarged view in Fig. 8；
Figure 14 is the relative position schematic diagram using transfer hopper and dump skip in production line embodiment of the present invention；
Figure 15 is A partial enlarged view in Fig. 2.
Specific embodiment
With reference to embodiments and its attached drawing the invention will be further described.
The main idea of the present invention is material system is moved by arranging between two spinning machines, muffler production can be improved
The degree of automation, be based on this design, in the following embodiments, predominantly to move material system structure progress exemplary description,
The structure that the structure of spinning machine and feeding device can refer to existing product is designed.
Muffler production line embodiment
Referring to Fig. 1 to Figure 15, muffler production line 9 of the present invention is including control device, finished product hopper 94 and by the control device control
The first spinning machine 90, the second spinning machine 91, tail portion feeding device 92 and the shifting material system 93 of system.
As shown in Figure 1 to Figure 4, shown in Fig. 7 and Fig. 8, the first spinning machine 90 includes the first rack 10, the first material folding head 11, the
One spinning head 12, disconnecting device, pipe end finishing device, protective cover (not shown) and for driving the first spinning head 12
With the first material folding head 11 relative to the rotation drive device rotated around first rotation 100；Protective cover is mounted on the first rack
On 10, and cover in outside the first spinning head 12.First spinning head 12 and the first material folding head 11 are installed in the first rack 10
On, and X-axis forward, the first spinning head 12 is located at the downstream side of the first material folding head 11, and tail portion feeding device 92 is located at
The upstream side of first material folding head 11 is located at the caudal of the first material folding head 11；And disconnecting device is located at the first material folding head
11 downstream side is located at the front side of the first material folding head 11.
Second spinning machine 91 includes the second rack 20, the second material folding head 21, the second spinning head 22, pipe end trimming dress
It sets, protective cover (not shown) and for driving the second spinning head 22 and the second material folding head 21 opposite around the second rotary shaft
The rotation drive device that line 200 rotates；Protective cover is mounted in the second rack 20, and is covered in outside the second spinning head 22.Second
Spinning head 22 and the second material folding head 21 are installed in the second rack 20, and X-axis forward, the second spinning head 22
In the upstream side of the second material folding head 21, and it is distributed in the first material folding head 11 and the second material folding head 22 accordingly such as Fig. 4
Shown in septal line 901 two sides, and the material folding pawl of two material folding heads is respectively positioned on corresponding spinning head towards the lateral separation
The upstream side that the side of line 901, i.e. the first material folding pawl 111 in X-axis forward direction, the first material folding head 11 are located at septal line 901,
And the second material folding pawl on the second material folding head 21 is located at the downstream side of septal line 901.
As shown in Figures 1 to 4, the second rotary shaft of the first rotation 100 of the first spinning machine 9 and the second spinning machine 91
The generally parallel arrangement of line 200, i.e., in the present embodiment, the first spinning machine 90 is arranged side by side with the second spinning machine 91, specifically,
X axis arrangement of two axes of rotation in figure；Two spinning machines have installation interval space 900, the clipping room in Y-axis
Maintenance interval space during space 900 constitutes hereafter plant maintenance.
Control device includes touch control board 902, processor and memory, and memory storage has computer program；Pass through
Touch control board 902 receives the control instruction of operator, so that processor execution is stored in corresponding computer in memory
Program, and control each functional unit and execute movement to response according to predesigned order, with carry out feeding, the first spinning, cutting,
It moves material, the second spinning machine discharging, and obtains the molded part of intended shape, i.e., muffler 01 as shown in figure 12.
First material folding head 11 includes being rotatably mounted on the tail end of the first rack 10 around first rotation 100
Live spindle 110, and be mounted on the front end of live spindle 110, for clamping the first material folding pawl 111 of materials in the tube 02；Its
In, material folding pawl 111 is for clamping the front end of materials in the tube 02, and to drive materials in the tube 02 to rotate synchronously, specific structure does not limit to
Multi-clove type structure in figure, the other structures that may further reference in existing product are designed.
First spinning head 12, disconnecting device and pipe end trimming device are installed on the front end of the first rack 10；?
During spinning processing, live spindle 110 opposite the is driven by the rotary drive motor being mounted in the first rack 10
The spinning wheel 120 of one spinning head 12 is rotated around first rotation 100, and rotary drive motor constitutes the rotation in the present embodiment
Driving equipment is clamped in the materials in the tube 02 on the first material folding pawl 111 and 120 phase of spinning wheel on the first spinning head 12 to drive
To rotation, in the description of the present embodiment, rotation axis 100 be along X axis arrange, vertical to for Z axis to.In order to be able to achieve tail
Portion's feeding device 92 can carry out feeding from caudal, be equipped with through its front and back end in live spindle 110 for material through hole；Specifically
Mounting structure is that the both ends of the live spindle 110 are rotatably supported in the first rack 10 by bearing, and pass through suit
Gear or synchronous pulley outside it drive live spindle 110 to rotate relative to the first rack 10 around first rotation 100；Rotation
Main shaft 110 is arranged axially along X axis, is also arranged along X axis for material through hole, i.e. the first material folding head 11 has along rotary shaft
Line 100 extending direction arrangement for material through hole, in the present embodiment, for the generally circular through-hole of material through hole, the circular through hole
Axis and the substantially conllinear arrangement of rotation axis 100.
First spinning head 12 includes spinning wheel 120, installation slide plate 31 and feeding walking mechanism 32, and installation slide plate 31 is edge
The plate body structure of XOY plane arrangement, i.e., arrange, spinning wheel 120 is installed in rotation on peace by mounting base 121 along the horizontal plane
It fills on slide plate 31；Feeding walking mechanism 32 includes that the first machine can be slidably mounted on along X axis by guide rail slide block mechanism 320
X axis slide plate 321 on frame 10, the straight-line displacement output device for driving X axis slide plate 321 to move back and forth along X axis
322, the guide rail slide block mechanism 323 that can be reciprocatingly mounted on along Y-axis on X axis slide plate 321 for slide plate 31 will to be installed,
And the straight-line displacement output device 334 for driving installation slide plate 31 to move back and forth along Y-axis, for straight-line displacement output device
332,334, linear motor, servo motor, oil cylinder, cylinder etc. can be used, it is specific in the present embodiment using by servo motor with
The straight-line displacement output device of leading screw and nut mechanism cooperation building, to drive installation slide plate 31 to do two-dimensional space in XOY plane
It is mobile.It of courses, can realize the movement of three-dimensional space by adding along Z axis to driving mechanism.I.e. in the present embodiment, into
It can at least be used to that installation slide plate 31 be driven to be made along the extending direction of rotation axis 100 and perpendicular to the extension side to walking mechanism 32
To lateral two-dimensional space it is mobile.With as needed, drive spinning wheel 120 according to desired guiding trajectory using feeding walking mechanism 32
Opposite first material folding pawl 111 acts, and the molding pipe portion of preset shape is screwed out on the end of materials in the tube 02.
Disconnecting device includes cutting off tool 33, installation slide plate 31 and feeding walking mechanism 32, i.e., in the present embodiment, cutting
Device and the first spinning head 12 share a set of feeding driving mechanism.Cutting off tool 33 is removably installed by the base of tool 34
On installation slide plate 31.
Pipe end finishing device includes pipe end trimming cutter, installation slide plate 31 and feeding walking mechanism 32, i.e., in the present embodiment
In, pipe end finishing device and the first spinning head 12 and disconnecting device share a set of feeding driving mechanism.Pipe end rebuilds cutter packet
Cutting off tool 33 and interior spot facing cutter 35 are included, i.e., it has shared one cutting off tool 33 with disconnecting device；It of courses, it can basis
Individually each setting one can also cutting off tool for actual needs；Interior spot facing cutter is removably mounted on installation by the base of tool and slides
On plate 31, interior spot facing cutter 35 is and the rod-shaped knife handle arranged along X axis and be disposed to extend towards the direction of the first material folding pawl 111
It is removably mounted on the base of tool 36.
Laterally along first, i.e., along Y-axis, cutting off tool 33, interior spot facing cutter 35 and 120 compartment of terrain of spinning wheel are sequentially arranged
Cloth, and it is adjacent have between the two processing evacuation gap, i.e., using one of them to the materials in the tube being clamped on the first material folding pawl 111
During 02 is processed, another one and the spacing between it can ensure that and will not cause to interfere to the process, tool
The size of body spacing is determined according to the size of practical cutter sizes and required processing blank；Positional relationship between three
It can be according to needing to be arranged before and after manufacturing procedure, it is not limited to the specific structure in the present embodiment.
In the present embodiment, the first spinning head 12, disconnecting device and pipe end finishing device share a set of Feed servo system machine
Structure not only can be reduced components building, and convenient for setting processing evacuation spacing.Of course, three can be separately provided it is corresponding into
To driving mechanism, the setting of specific structure is not limited to the specific structure in the present embodiment.
In the structure and location layout of each functional unit, the structure of the second spinning machine 91 and the basic phase of the first spinning machine 90
Together, only its live spindle it is settable for material through hole or be not provided with for material through hole all can, i.e., on the second spinning machine 91, have
Second material folding pawl 221, live spindle 226, spinning wheel 220, cutting off tool 233 and interior spot facing cutter 235, herein no longer to second
The structure of spinning machine is repeated.In addition, along X-axis forward direction, " front end side " is located at the upper of " rear end side " in the second spinning machine
Trip.
In the present embodiment, feeding device 92 is tail portion feeding device, and specific structure is applied using the applicant, open
Number for structure disclosed in CN109570314A, the part description of the tail portion feeding device in the patent application imports this Shen completely
Please in, as the present embodiment specifically describe part.As shown in Figures 5 and 6, the feeding push rod 53 of the tail portion feeding device includes
Suit rod segment 530 in base shaft 5300 and rear port for being sleeved on long materials in the tube 01, suit rod segment 530 pass through rotation connection machine
Structure and be installed in rotation on the front end of base shaft 5300.In the present embodiment, it is set with the outer peripheral surface of the front end of rod segment 530
Cone structure shown in figure is specifically used for approaching face in order to be inserted into the rear port of long materials in the tube 01.Rotation connection
Mechanism includes installation sleeve 534, bearing 533 and connection sleeve 532；Before installation sleeve 534 is fixedly sleeved on base shaft 5300
On end, in the present embodiment to be equipped on stomidium 5301 in the front end of base shaft 5300, the rear end of installation sleeve 534 is socketed
In the stomidium 5301, bonding, threaded connection or fastening bolt specifically can be used, socket is fixed.In installation sleeve 534
Interior barrel chamber front end be equipped with inner shoulder table 5340 and the card slot 5345 positioned at the front side of the inner shoulder table 5340；By being located at installation
The cooperation of inner shoulder table 5340 and the circlip 5341 being installed in card slot 5345 on sleeve 534, to utilize circlip 5341 by bearing
It is pressed between inner shoulder table 5340 in 533 outer ring, and the inner cylinder that bearing 533 is installed on installation block set 534 is intracavitary.Connector sleeve
The central region of the outer peripheral surface of cylinder 532 is equipped with outer shoulder 5320, and the rear end of connection sleeve 532 is sleeved on the inner ring of bearing 533
It is interior, and matched by lock-screw 535, backstop gasket 536, baffle ring 537 with the outer shaft shoulder 5320 on connection sleeve 532
It closes, and connection sleeve 532 is fixed on bearing 533, the outer shaft shoulder 5320 is resisted against on the inner ring end face of bearing 533, locking screw
Nail 535 screws on the inner bolt hole of the rear end of connection sleeve 532, that is, utilizes the locking of the rear port across installation sleeve 534
Screw 535 is threadedly engaged with the rear port for connecting sleeve 532, so that the baffle ring 537 being sleeved on outside lock-screw 535 is by bearing
533 inner ring presses between the baffle ring 537 and outer shoulder 5320.530 company of being fixed on of rod segment will be set with by locking bolt 531
On female connector cylinder 532, specifically, cooperation and connector sleeve by locking bolt 531 with the inner bolt hole on connection sleeve 532
Cylinder 532 front end face be resisted against suit rod segment 530 the interior shaft shoulder 5301 on and realize locking, thus realize suit rod segment 530 with
Base shaft 5300 is rotatably connected, and the substantially isometrical arrangement of outer diameter；The rear ends of materials in the tube is resisted against in being externally provided with for suit rod segment 530
The outer shaft shoulder 5302 on face.
As shown in Fig. 1 to Fig. 3, Fig. 7 to Figure 11, Figure 13 and Figure 14, moves material system 93 and removably pacified by bracket 41
On the upper area in the installation interval space 900 by the side of the second rack 20, and between two racks.Specifically, edge
Direction of travel of semi-finished product materials in the tube during transfer sequentially includes sliding machine hand unit 931, transfer aggregate bin 932 and cross
Move hopper unit 933.Wherein, sliding machine hand unit includes deviating from the one of tail portion feeding device 92 positioned at the first material folding head 11
The pipe clamp 42 of side is located at the front side of the first material folding head 11, and for driving the pipe clamp 42 to be made with respect to the first material folding head 11
The mobile walking mechanism of two-dimensional space；Transfer aggregate bin includes the sliding slot 48 of arrangement of being mounted on bracket 41 and be tilted down,
There is sliding slot 48 end that the second spinning machine 91 is arranged and be directed toward along Y-axis to be located at the inclination lubricating substance bottom plate of downside, i.e. inclination is slided
Flitch is downwardly inclined arrangement along X-axis forward direction, and sliding slot 48 is located at the lower side of pipe clamp 42.
For the specific structure of walking mechanism, the manipulator of the freedom degree in two axial directions with Y-axis and Z axis can be used
It is constructed, is of coursed, the manipulator that XYZ three degree of freedom can be used is constructed.In the present embodiment, using two freedom
The walking truss structure of degree is constructed, as shown in figure 13 comprising passes through the first cross-brace guide rail arranged along Y-axis
Mechanism and be slidably mounted in the traversing bracket 44 on bracket 41, for driving the opposite bracket 41 of traversing bracket 44 along Y-axis
The traversing straight-line displacement output device 491 moved back and forth, is slideably pacified by guide rail slide block mechanism 45 arranged along X axis
Mounting bracket on traversing bracket 44, for the relative position between the guide rail and sliding block in guide rail slide block mechanism 45 into
Line-locked Quick-disassembling mechanism 492, and the lift drive mechanism 46 for driving pipe clamp 42 to go up and down；I.e. lift drive mechanism 46 is used for
Drive pipe clamp 42 along Z axis to reciprocating movement, traversing straight-line displacement output device 491 constitutes the first traversing driving in the present embodiment
Device.Specifically, pipe clamp 42 is directly anchored on the sliding block of guide rail slide block mechanism 45, i.e., in the present embodiment, guide rail slide block mechanism
Sliding block on 45 constitutes the mounting bracket in the present embodiment.Cylinder, oil cylinder, straight can be used in traversing straight-line displacement output device 491
Line motor is constructed, and gear and rack teeth mechanism, synchronous belt mechanism, leading screw and nut mechanism and rotating servo motor also can be used and cooperate
It is constructed, in the present embodiment, is constituted using rotating servo motor 4911 and gear and rack teeth mechanism cooperation, be specifically rack gear
It is fixed on bracket 41, is set on the armature spindle of servo motor 4911 and the rack gear meshed gears.Lift drive mechanism 46
It is constructed using cylinder, is specifically constructed using more bar cylinders.The guide rail of guide rail slide block mechanism 45 is fixed on lifting driving
On the lift side of mechanism 46, and the fixing end of lift drive mechanism is fixed on traversing bracket 44.
For pipe clamp 42, the conventional clamping jaw structure such as finger cylinder can be used and constructed, specific knot in the present embodiment
Structure is as shown in figure 13, including finger cylinder 420；On the first second side clamping jaw of side clamping jaw 421 and 422 of finger cylinder 420,
Upper support arm and lower support arm including inwards extending and being suspension beam structure, i.e. upper support arm 4210,4220 and lower support arm
4211 and 4221, be rotatably mounted with hold-down roll on the free end of each support arm, i.e., hold-down roll 423,423,
425 and 426, in clamping process, four hold-down rolls constitute the clamping contact portion for clamping materials in the tube, that is, constitute and be clamped in pipe
Four points on the outer peripheral surface of material 03, four points have the point on the two sides of sagittal plane, which was materials in the tube 03
Center plane, so as to clamp stabilization；Wherein, pipe clamp 42 constitutes the materials in the tube load carrier in the present embodiment, traversing straight
Displacement of the lines output device 491 is constituted for driving the traversing driving that transversely supporting guide mechanism moves back and forth of materials in the tube load carrier
Device.
As shown in figure 8, it is equipped with distributing pipe materials unit in the end of transfer aggregate bin, the pipe for that will be deposited in hopper 48
03 releasing from lower end discharge outlet one by one of material specifically includes feeding distribution mechanism 481 and stock stop 482, the two rolling material
The feed bin being separated out on bottom plate can only accommodate single materials in the tube, and the specific structure of the two can refer to applicant's notification number and be
Structure disclosed in the patent document of CN208341743U.
As shown in figs. 7 to 11, traversing hopper unit includes mounting base 950, the transfer hopper being mounted in mounting base 950
951, it is fixed in mounting base 950 and in the dump skip 952 of the vertical upper lower side positioned at transfer hopper 951, traversing driving machine
Structure 96 and pusher；In the present embodiment, transfer hopper 951 includes the splicing groove 953 for support materials in the tube 03, in this implementation
In example, splicing groove 953 uses V-groove structure.
Traversing driving device 96 includes the support slide 961 being fixed in the second rack 20, is slidably mounted in the branch
It supports on slide 961 and along two linear guides 962 of Y-axis arrangement, and for driving two linear guides 962 are opposite to support
The straight-line displacement output device 963 that slide 961 is moved back and forth along Y-axis, in the present embodiment, straight-line displacement output device 963
It is constructed using cylinder, piston rod is fixedly connected with mounting base 960；Mounting base 960 is fixed on two linear guides 962
On front end, specially on the front end of installation Y-axis forward direction；Along mounting base 960 towards the direction close to the second material folding pawl 221, i.e.,
Along Y-axis forward direction, the material receiving port 9520 of dump skip 952 is located at the downstream side of transfer hopper 951.Linear guide 962 is I-shaped leads
Rail, support slide 961 is the I-shaped sliding block cooperated with linear guide 962, to make entire traversing driving device 96 to hang
Mode is mounted in the second rack 20, is mounted in the second rack 20 in particular by support plate 9600 as shown in Figure 10.In
Turn the materials in the tube load carrier in the composition the present embodiment of hopper 951 in traversing hopper unit, to carry the materials in the tube during transfer.
As shown in Figure 10, pusher includes being directly anchored in mounting base 960 and along the traversing bracket of Y-axis, can be slided
The scraping wings 971 being mounted on the traversing bracket dynamicly, and can at least drive scraping wings 971 with respect to the second material folding pawl 221 along X-axis
To mobile straight-line displacement output device, the side notch of splicing groove 953 constitutes the feed inlet of transfer hopper 951, and in
Turn the discharge port docking of aggregate bin, and be installed with baffle 9535 in another slot side of splicing groove 953, by what is rolled out from sliding slot 48
03 backstop of materials in the tube has been installed with material detection sensor 9536 in splicing groove 953 on baffle 9535, to detect splicing groove
Whether materials in the tube 03 are had in 953.Dump skip 952 includes bottom plate 9520, the backgauge bent and extended into upward from the two sides of bottom plate 9520
Side wing 9521,9522, and the end side wing plate 9523 bent and extended into upward from the input end of bottom plate 9520；Along Y-axis negative sense, bottom
Plate 9520 is downwardly inclined arrangement, and the end of bottom plate 9520 constitutes the discharge port 95200 of dump skip 952, i.e., refers to from feed inlet 95201
To the direction of discharge port 95200, the base surface of dump skip 952 is downwardly inclined arrangement.
Transfer lubricating substance bucket 957 is laid between finished product hopper 94 and dump skip 952, transfer lubricating substance bucket 957 has inclination
Bottom striker plate 9572 on the marver 9570 of arrangement, fixed side block flitch 9571 and bottom side end on both sides；It is unloaded in finished product
During material, the tail end of dump skip 952 remains to be on vertical have upper and lower orientation with the feed inlet of marver 9570
Lap-joint, so that it is guaranteed that the finished product materials in the tube 01 accepted by dump skip 952 can roll into finished product hopper 94 by transfer lubricating substance bucket
In.In the present embodiment, finished product hopper 94 is for accepting the materials in the tube rolled out by the discharge port of dump skip 952, specifically, finished product hopper
94 are movably located at the bottom in installation interval space 900 and being installed in the idler wheel of bottom.Wherein, 94 structure of finished product hopper
Aggregate bin in cost implementation.
The method of muffler 01 as shown in figure 12 is obtained using this spinning machine the following steps are included:
Pipe end positioning step S1, control feeding walking mechanism 32 drive spinning wheel 120 to be moved to positioned at the first material folding pawl 111 just
The position location in front, then control 92 pairs of tail portion feeding device long materials in the tube 02 and carry out feeding, until the front end face of materials in the tube 02 compresses rotation
The wheel end face of pinch roller 120, to be positioned to pipe end.
In the present embodiment, tail portion feeding device 92 be used for from caudal by for material through hole to the first material folding pawl 111 and rotation
Pinch roller 120 supplies materials in the tube 02, and materials in the tube 02 are long blank, i.e., its length, which is enough to ensure that, can be spun to more than two spinning
Part is specially more than twice for material through hole length, wherein the length of feeding push rod 53 is fed greater than the first live spindle 110
The length of through-hole, with can to after repeatedly cutting and the shorter materials in the tube 02 of residue length carry out feeding.
First rotary press modelling step S2 drives live spindle 110 to drive materials in the tube 02 to rotate by the first material folding pawl 111, and
Control feeding walking mechanism 32 drives spinning wheel 120 mobile by desired trajectory, to make a reservation at spinning on the front end of materials in the tube 02
The molding pipe portion 030 of shape, the specific structure for forming pipe portion 030 are as shown in figure 12.
After rotary press modelling, port pre-shaping step and secondary positioning step, wherein port pre-shaping step includes control rotation
Pinch roller 120 exits spinning position；Then, control rotation drive device drives live spindle 110 that blank 01 is driven to rotate, control
Feeding walking mechanism 32 drives cutting off tool 33 to be fed to the end sides of shaped ends 030, with the choke to shaped ends 030 into
Row end face cuts flat with processing, and interior spot facing cutter 35 is driven to protrude into shaped ends 030, with the choke to shaped ends 030 into
Inner hole trimming of driving a vehicle is handled.Secondary positioning step includes that control feeding walking mechanism 32 drives spinning wheel 120 to be moved to positioned at the
The position location in the front of one material folding pawl 111, then control 92 pairs of tail portion feeding device long materials in the tube 01 and carry out pusher, until long materials in the tube
01 front end face compresses the wheel end face of spinning wheel 120, to carry out secondary positioning to pipe end, can cut out the semi-finished product materials in the tube of lower fixed length
02.In first flow-forming step S2, localization process twice is carried out to materials in the tube end face, with can be in spinning process, materials in the tube be located at
Length outside first material folding pawl is shorter and improves its structural strength, and ensures machining accuracy, after second of positioning is to cut off
End surfaces on the basis of, further increase machining accuracy.
First discharge step S3, control walking mechanism drive pipe clamp 42 to be slightly clamped on the front end of materials in the tube 02, this
When, at the material grasping position of pipe clamp 42 in this present embodiment, preferred four hold-down rolls 423,423,425 and 426 have bullet
Property jacket layer, be specially located on outside, cut materials in the tube section from materials in the tube 02 according to predetermined length using disconnecting device, obtain half
Finished product materials in the tube 03, and it is transferred to the top that semi-finished product materials in the tube 03 are located at transfer aggregate bin along Y-axis, at this point, pipe clamp 42 is located at this
At discharge position in embodiment, then decline and by the release of this finished product materials in the tube 03 on the sliding slot 48 of transfer aggregate bin；That is Y-axis structure
Shifting material in cost implementation is lateral.
Second feeding step S4 makes the semi-finished product materials in the tube 03 being deposited in sliding slot 48 release to splicing groove using sub-material unit
In 953, at this point, transfer hopper 951 is located at feed entrance point, and controls traversing driving device 96 and drive transfer hopper 951 and unload
Hopper 952 is moved to along Y-axis forward direction, and the feed inlet 9520 of dump skip 952 is located at the underface side of the second material folding pawl 221, at this time
At the filling position of dump skip 952 in this present embodiment, to undertake the finished product materials in the tube 04 that the second rotating head 21 is released,
Then the splicing groove 953 that transfer hopper 951 is continuously moved to along Y-axis forward direction is docked with the second material folding pawl 221, at this point, transfer material
At the pusher position of bucket position in this present embodiment, thus the semi-finished product materials in the tube that will be carried in splicing groove 953 using pusher
In 03 the second material folding pawl 221 of push-in.Pusher i.e. in the present invention is promoted for that will be located at the materials in the tube in splicing groove along X forward direction
In second material folding pawl 221.
In traversing driving device 96, straight-line displacement output device 963 is traversing driving cylinder, bracket 41, support slide 961
The second cross-brace guide rail mechanism in the present embodiment is constituted together with linear guide 962, for slidingly supporting mounting base
950 the second cross-brace guide rail mechanism, i.e., in the present embodiment, the second cross-brace guide rail mechanism passes through mounting base 950
It is indirectly for being movably supported transfer hopper 951；Traversing hopper unit includes transfer hopper 951, for slidingly supporting
Second cross-brace guide rail mechanism of transfer hopper 951, the second traversing driver and pusher.In the present embodiment, it uses
Cylinder constructs driving mechanism, and in order to the driving tool in Y-axis, there are two position locations, is disposed in the second rack 20
Backstop cylinder is positioned, the positioning actuator in the present embodiment is constituted, is constituted in the present embodiment together with traversing driving cylinder
The second traversing driver, the piston rod of the positioning backstop cylinder is fixedly connected with support plate 9600, piston rod axially along Y
Axial arrangement drives its cylinder body to stretch between the first position location and the second position location along Y-axis and moves during the work time
It is dynamic, along Y-axis forward direction, it is located at upstream side at the second position location at the first position location；When I is located at the first position location,
The cylinder body of the positioning backstop cylinder constitutes linear guide 962 and continues forward backstop position-limit mechanism along Y-axis forward direction, and makes at this time
The material receiving port 9520 of dump skip 952 is located at the lower side of the second material folding pawl 221, at the filling position of position in this present embodiment,
The second traversing driver i.e. in the present embodiment is also used to drive the material receiving port 9520 of dump skip 952 to move forward at filling position,
Target location i.e. in the present embodiment, when the cylinder body for positioning backstop cylinder is located at the second position location, the cylinder body is to straight
The movement of line guide rail 962 does not limit, at this point, linear guide 962 continues to proceed to transfer hopper 951 and the second folder along Y-axis forward direction
Discharging and feeding to the second material folding pawl are completed at position in this present embodiment pusher position in the position that material pawl 221 faces
Later, traversing driving device 96 drives transfer hopper 951 to retract and carries out splicing to from the discharge port of inclination lubricating substance bottom plate, to be located at
At feed entrance point in the present embodiment, Y-axis constitutes the shifting material transverse direction in the present embodiment, i.e., the second traversing driver is for driving
Transfer hopper 951 moves back and forth between expecting laterally at feed entrance point with pusher position along shifting.
Second rotary press modelling step S5, using the second spinning machine 91 to the outer end of semifinished tube material 03, i.e., non-spinning
End carries out spinning processing.
Second discharge step S6 carries out discharging processing with the introduction in the second feeding step S4 before feeding, discharging
Finished product materials in the tube 01 roll into finished product hopper 94 along dump skip 952 and transfer lubricating substance bucket.
It repeats the above steps and constantly processes finished product materials in the tube 01, is i.e. muffler.In the present embodiment, material system is being moved
During 93 transfer materials in the tube, remains approximately axially arranging along the axial direction of rotation axis for materials in the tube, i.e., is arranged along X axis,
Consequently facilitating carrying out materials in the tube transmission, the especially feeding on the second spinning machine between two spinning machines.During the work time,
It is arranged between the first spinning machine and the second spinning machine, and for the materials in the tube being clamped on the first material folding pawl 111 to be transferred to the
Shifting material system on two material folding pawls.By the way that lift drive mechanism 46 is arranged in walking mechanism, to drive pipe clamp 42 on vertical
Lifting, so as to by two live spindles Z axis to height be arranged to it is contour, i.e., in the present embodiment, two spinning machines
The rotation axis of live spindle is arranged at an equal altitude.
In the above-described embodiments, rotation drive device is constructed using motor, to drive material folding head opposite with spinning head
It is rotated around first rotation 100 or the second rotation axis 200, live spindle is specially driven to turn with respect to rack around rotation axis
It is dynamic.It of courses, other rotation output equipment building rotation drive devices can be used, for example, passing through using gasoline engine, diesel engine etc.
Synchronous belt, gear drive are driven to construct the rotation drive device or oil cylinder, cylinder isoline in above-described embodiment
The rotation position that displacement output device and gear and rack teeth mechanism etc. are constituted the switching mechanism that straight-line displacement is converted into swing offset
Move output device.Wherein." caudal " is configured as the side that material folding head deviates from spinning head, and " front side " is configured as clamping machine
The side of the neighbouring spinning head of head.
Move material system embodiment
In the description of above-mentioned muffler production line embodiment, the structure for having moved material system embodiment to the present invention carries out exemplary
Description, details are not described herein.
The main idea of the present invention is material system is moved by arranging between two spinning machines, muffler production can be improved
The degree of automation, be based on this design, it is in the following embodiments, main, the structure of spinning machine and feeding device also there are many showing and
The variation being clear to, it is not limited to illustrative structure in above-described embodiment is also also more for the specific structure for moving material system
The obvious variation of kind；In addition, the material transfer system can be used not only for transferring the straight columnar material of non-tubing, pipe clamp may be used also
It is constructed using other fixtures, to constitute the feed collet in the present invention.
Claims (10)
1. a kind of material transfer system, which is characterized in that along direction of travel of material during transfer, material transfer system
System includes sliding machine hand unit, transfer aggregate bin and the traversing hopper unit sequentially arranged；
The sliding machine hand unit includes feed collet, for slidingly supporting the first cross-brace guide rail machine of the feed collet
Structure and the first traversing driver；The first traversing driver for drive the feed collet along move material laterally material grasping position with
It is moved back and forth between discharge position；
The transfer aggregate bin has length direction along the inclination lubricating substance bottom plate for moving material lateral arrangement, expects laterally along the shifting
And it is directed toward the direction of the traversing hopper unit, the inclination lubricating substance bottom plate is downwardly inclined arrangement；The transfer aggregate bin goes out
The sub-material unit for releasing the material in the hopper one by one is equipped at material mouth, feed inlet is located at the blowing position for accepting
The material that the feed collet at the place of setting is discharged；
The traversing hopper unit includes transfer hopper, and the second cross-brace for slidingly supporting the transfer hopper is led
Rail mechanism, the second traversing driver and pusher；The transfer hopper has the hopper of discharge end opening；Described second is horizontal
It is back and forth moved between driver is moved for driving the transfer hopper along shifting material laterally at feed entrance point with pusher position
It is dynamic so that when at the transfer hopper feed entrance point, can accept released by the sub-material unit it is single
Material；The pusher is released for that will be located at the material in the hopper along hopper length direction.
2. material transfer system according to claim 1, it is characterised in that:
The sliding machine hand unit includes the lift drive mechanism for driving the feed collet lifting.
3. material transfer system according to claim 1 or 2, it is characterised in that:
The feed collet includes the first side clamping jaw, second side clamping jaw and the opening and closing actuator for driving two sides clamping jaw to open and close；Side folder
Hold-down roll is rotatably mounted on pawl；In the feed collet, at least there are three hold-down rolls to the clamp standoff of material
The link group triangle at an acute angle of point.
4. according to claim 1 to material transfer system described in any one of 3 claims, it is characterised in that:
The pedestal of the pedestal of the pusher and the transfer hopper is fixedly connected with the cross in the described second traversing driver
On shifter output terminal.
5. according to claim 1 to material transfer system described in any one of 4 claims, it is characterised in that:
The material transfer system includes for carrying out discharging processing to the material released from the front side for being located at the pusher position
Device for discharging；
The device for discharging includes the dump skip being mounted on the traversing output end of the described second traversing driver；The dump skip
With the feed inlet being located on the downside of the hopper；Along the side for moving material and being laterally directed toward the pusher position by the feed entrance point
To the feed inlet of the dump skip is located at the downstream side of the hopper.
6. material transfer system according to claim 5, it is characterised in that:
The second cross-brace guide rail mechanism includes bracket, fixed support slide on the bracket, and is slideably hanged
Hang over the linear guide on the support slide；
The second traversing driver includes traversing driving cylinder and positioning backstop cylinder；
The piston rod of the traversing driving cylinder is fixedly connected with the pedestal of the transfer hopper, and the pedestal of the transfer hopper is solid
It is scheduled in the linear guide；
The piston rod of the positioning backstop cylinder is fixedly connected with the bracket, and the relatively described bracket of cylinder body can expect horizontal along the shifting
To being moved back and forth between the first position location and the second position location；When at least at first position location, the cylinder body
For the linear guide backstop to be located in the target location in stroke range；It is described to unload in the target location
The feed inlet of hopper is used to accept the material released from the front side for being located at the pusher position.
7. material transfer system according to claim 5 or 6, it is characterised in that:
The device for discharging includes transfer lubricating substance bucket and the feed inlet position for being fixed on bracket and being located at the downside of the dump skip
Aggregate bin on the downside of the discharge port of the transfer lubricating substance bucket；
In projection in the horizontal plane, the tool always of the discharging oral area of the charging oral area and dump skip of the transfer lubricating substance bucket
There is overlapping portion；
The material transfer system is for transferring straight columnar material.
8. a kind of muffler production line, including the first spinning machine, the second spinning machine, move material system and for first spinning
The feeding device of machine progress feeding；First spinning machine includes being driven for rotation device drives and relatively rotates first to squeeze
Part and the first material folding pawl；Second spinning machine include be driven for rotation device drive and the second extrusion relatively rotated and
Two material folding pawls；The shifting material system is used to the materials in the tube being clamped on the first material folding pawl being transferred to the second material folding pawl
On；
It is characterized by:
The shifting material system is material transfer system described in any one of claim 1 to 7 claim, and material is materials in the tube；
The feed collet is used to carry out discharging to the first material folding pawl；
The materials in the tube that the pusher is used to be carried in the hopper promote the second material folding pawl, to be pressed from both sides by described second
Expect clamped by pawl.
9. muffler production line according to claim 8, it is characterised in that:
Rotation drive device is for driving material folding pawl with respect to gantry rotation；
The material folding head of first spinning machine have along rotation axis axially arrange for material through hole；The feeding device is
Tail portion long tube feeding device, positioned at the caudal for material through hole, for from caudal by it is described for material through hole to described first
Material folding pawl supplies long blank；
First spinning machine includes disconnecting device, positioned at the front side for material through hole, including being located at cutting by spinning wheel side
Breaking tool, the semi-finished product materials in the tube for going out rotary press modelling are cut from blank；
The tail portion long tube feeding device includes feeding push rod；The feeding push rod include base shaft and for being sleeved on materials in the tube after
Suit rod segment in port, the suit rod segment are installed in rotation on the front end of the base shaft by connecting mechanism for rotating
On.
10. muffler production line according to claim 9, it is characterised in that:
The outer peripheral surface of the front end of the suit rod segment is approaching face；The connecting mechanism for rotating includes the front end with the base shaft
The installation sleeve that portion is fixedly socketed, and the connection sleeve being rotationally fixedly socketed with the rear end of the suit rod segment；
The front end of the interior barrel chamber of the installation sleeve is equipped with inner shoulder table and the card slot positioned at the front side of the inner shoulder table；The connector sleeve
The central region of the outer peripheral surface of cylinder is equipped with outer shoulder；The front end of the interior barrel chamber is set with bearing, is installed in the card slot
Circlip, the circlip are used to the outer ring of the bearing pressing it between the inner shoulder table；The rear end of the connection sleeve
It is sleeved in the inner ring of the bearing；Across the lock-screw of the rear port of the installation sleeve and the rear end of the connection sleeve
Mouth is threadedly engaged, so that the baffle ring being sleeved on outside lock-screw presses the inner ring of the bearing in the baffle ring and the external shoulder
Between platform；There is rotary gap between the baffle ring and the outer shoulder and the outer ring of the bearing；In the suit rod segment
Equipped with the center hole axially arranged along it, by passing through the lock-screw of the center hole and the front end of the connection sleeve from front end
Portion is threadedly engaged, and the suit rod segment is removably attached on the front end of the connection sleeve；The connector sleeve
The outer peripheral surface of cylinder is equipped with guiding bulge loop, the guiding bulge loop and the interior barrel chamber of the installation sleeve in the front side protrusion of outer shoulder
Front end cooperation, constitutes the connection sleeve and guiding mechanism of installation sleeve during suit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910385461.8A CN110329771A (en) | 2019-05-09 | 2019-05-09 | A kind of muffler production line and material transfer system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910385461.8A CN110329771A (en) | 2019-05-09 | 2019-05-09 | A kind of muffler production line and material transfer system |
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| CN110329771A true CN110329771A (en) | 2019-10-15 |
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| CN201910385461.8A Pending CN110329771A (en) | 2019-05-09 | 2019-05-09 | A kind of muffler production line and material transfer system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245015A (en) * | 2023-11-14 | 2023-12-19 | 苏州猎奇智能设备有限公司 | Rotary clamping mechanism and channeling equipment |
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| CN206912010U (en) * | 2017-03-10 | 2018-01-23 | 大典五金制品（九江）有限公司 | A kind of automatic loading/unloading cnc spinning machine |
| CN207618548U (en) * | 2017-12-10 | 2018-07-17 | 惠州市精准精密技术有限公司 | A kind of stator automatic stack pressure machine |
| CN208199714U (en) * | 2018-05-02 | 2018-12-07 | 常州市武进苏南制冷设备有限公司 | Manufacture experimently the Automatic-feeding material collecting device of device for drying and filtering spinning machine |
| CN108817202A (en) * | 2018-06-22 | 2018-11-16 | 浙江长兴和良智能装备有限公司 | A kind of pipeline section perforating press, pipeline section feeding device and pipeline section process equipment |
| CN210116991U (en) * | 2019-05-09 | 2020-02-28 | 浙江长兴和良智能装备有限公司 | Silencer production line and material transfer system |
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| CN117245015A (en) * | 2023-11-14 | 2023-12-19 | 苏州猎奇智能设备有限公司 | Rotary clamping mechanism and channeling equipment |
| CN117245015B (en) * | 2023-11-14 | 2024-02-06 | 苏州猎奇智能设备有限公司 | Rotary clamping mechanism and channeling equipment |
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