CN106180429B - Six station casing point riveting trimmers - Google Patents
Six station casing point riveting trimmers Download PDFInfo
- Publication number
- CN106180429B CN106180429B CN201610779404.4A CN201610779404A CN106180429B CN 106180429 B CN106180429 B CN 106180429B CN 201610779404 A CN201610779404 A CN 201610779404A CN 106180429 B CN106180429 B CN 106180429B
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- Prior art keywords
- end cap
- shell
- workbench
- thimble
- workpiece
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- 210000000078 claw Anatomy 0.000 claims description 29
- 238000003825 pressing Methods 0.000 claims description 29
- 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 claims description 16
- 238000003860 storage Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 9
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000001815 facial effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 9
- 230000000007 visual effect Effects 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/026—Combination of two or more feeding devices provided for in B21D43/04 - B21D43/18
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/12—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The technical scheme is that a kind of six station casing point riveting trimmers, including workbench, it is provided with rotating platform on the workbench, along the circumferential direction first-class angle is provided with lower die mounting blocks on the rotating platform, it is provided with turntable positioning cylinder on the outside of rotating platform, is respectively arranged with shell feeding portion, end cap feeding portion, workpiece sensing portion, the portion that presses, workpiece ejection part and feeding portion on the workbench on the outside of the lower die mounting blocks successively.High degree of automation of the present invention, safe and reliable, product qualification rate is high, and production efficiency is high, is suitble to produce in enormous quantities in industry.
Description
Technical field
The present invention relates to a kind of trimmers, more particularly, to a kind of six station casing point riveting trimmers.
Background technology
As shown in Figure 1, small machine shell consists of two parts, including cylindrical shell body and end cap, cylindrical shell is by metal
Coil sheet is around into end cap is carrying out typically being connected to cylindrical shell end by the way of riveting, using artificial in operation
Manual feeding, the efficiency that comes into force is low, simultaneously as riveting when pressure it is larger, cylindrical shell can by support deform, this allow for end cap with
The concentricity of cylindrical shell is very poor, and the waste product of generation is too many, seriously affects production.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of six station casing point riveting trimmers, high degree of automation uses
Securely and reliably, product qualification rate is high, and production efficiency is high, is suitble to produce in enormous quantities in industry.
The technical scheme is that a kind of six station casing point riveting trimmers, including workbench, set on the workbench
It is equipped with rotating platform, along the circumferential direction first-class angle is provided with lower die mounting blocks on the rotating platform, is set on the outside of rotating platform
It is equipped with turntable positioning cylinder, shell feeding portion, end cap are respectively arranged with successively on the workbench on the outside of the lower die mounting blocks
Feeding portion, workpiece sensing portion, the portion that presses, workpiece ejection part and feeding portion, the feeding portion include that reclaimer robot and blanking are slided
Slot, the rotating platform centre bottom are connected with servo motor, and servo motor is fixed on workbench lower surface, shell feeding portion and
The worktable upper surface below the rotating platform at portion that presses is provided with the pressure block of protrusion, in lower die mounting blocks upper surface
Lower die compatible with inner walls is extended upward at the heart, lower die mounting blocks lower surface periphery is along the circumferential direction angularly arranged
There is downward guide post, spring is arranged in guide post, be provided with extended column at the center of lower die mounting blocks lower surface, under extended column
The distance between surface plane and pressure block top surface plane are 1mm -5mm, and extended column lower end is provided with retaining groove.
Preferably, the shell feeding portion includes shell transport unit, shell turning part and shell pressing mold portion, and the shell passes
It includes being located at the conveyer belt on the outside of shell turning part and guide roller positioned at conveyer belt both sides to send portion, between two side steering rolls between
Away from the width more than cylindrical shell, shell turning part lower end is fixed on the table by fixed plate, shell turning part
It is provided with returning face plate between both side plate, die sleeve compatible with shell inner surface is provided on the returning face plate, returning face plate passes through
The oscillating cylinder driving being fixed on outside side plate, the returning face plate top, which is provided with, takes shell manipulator and guide rail, the shell
Pressing mold portion includes being located at the pressure shell body cylinder above guide rail inner opposite end and the vertical shell guide sleeve below pressure shell body cylinder, is erected
Straight shell guide sleeve internal diameter is more than housing outer diameter.
Preferably, the end cap feeding portion includes end cap ejection part, end cap storage part, end cap transmission placement manipulator, institute
It includes fixed end cap push-out motor on the table to state end cap ejection part, and the end cap storage part is fixed on the table and worn
Workbench is crossed, end cap storage part interior shape is adapted with end cap shape and size is more than end cap outer diameter, and end cap push-out motor is logical
Crossing leadscrew-nut mechanism drives the end cap mandril below end cap storage part to make elevating movement, and end cap mandril up pushes up end cap, institute
It states end cap transmission and places the negative pressure sucker that manipulator end portion is provided with absorption end cap end face, manipulator is placed in end cap transmission can
End cap is put into the shell upper port of lower die mounting blocks below.
Preferably, the workpiece sensing portion is fixed on the table, and the sensor of lower end setting induction shell, and upper end is set
Set the sensor of induction end cap.
Preferably, the portion of pressing includes Workpiece clamping portion, strength pressing caulking part, and the Workpiece clamping portion includes being located at
Two linear ramps at worktable upper surface rear, the workbench between two linear ramps is hollow, and clip firceps are connected by sliding block
It is connected on linear ramp, the workbench lower surface below clip firceps is provided with clip firceps propulsion electric machine, and clip firceps propulsion electric machine is logical
It crosses leadscrew-nut mechanism to be threadedly coupled with clip firceps lower surface, the clip firceps include jaw and claw beam, two claw beam crosspoints
Fixed, claw beam rear is provided with claw beam hydraulic cylinder, and claw beam hydraulic cylinder piston rod is connected with drive block, and driving block size is more than claw beam
The distance between, and release link is connected between drive block and claw beam, the length at claw beam is more than the length at jaw；It is described strong
It includes fixed column on the table and the upper mounting plate at the top of column, the upper mounting plate and workbench to force and close caulking part
Between column on be provided with sliding platform, connected by linear bearing between the sliding platform and column, the sliding is flat
Hollow and lower surface is provided with pressing upper mold in the middle part of platform, and upper mounting plate upper surface both sides are provided with sliding platform propulsion cylinder,
The upper mounting plate upper surface middle part is provided with riveting hydraulic cylinder.
Preferably, the pressing upper mold includes being fixed on two parallel slide bars of sliding platform lower surface, is connected on slide bar
There is left and right limited block, piece-holder pincers are all connected on the inside of the limited block of left and right, piece-holder clamps inner surface configuration and outer surface of workpiece
Shape is adapted, and compressed spring is provided between the limited block inner surface of left and right, and left and right limited block outer surface is connected separately with
Limit screw is locked, locking Limit screw is fixed on sliding platform lower surface, the left and right limited block outer surface by bearing
The distance between be less than normality under clip firceps the distance between jaw；The pressing upper mold further includes being fixed under sliding platform
Big disk at centre of surface, the big disk lower surface connect thimble guide sleeve, big disk lower surface thimble guide sleeve it is outer
Side is provided with sliding platform limited post, and thimble guide sleeve lower end is provided with end cap guide pad, and vacancy is set in the middle part of sliding platform
It is equipped with thimble pedestal, thimble base lower surface is connected with thimble link block, and thimble, thimble shape position are connected on thimble link block
Set corresponding with housing end plug riveting location, the thimble guide sleeve internal diameter is more than thimble outer diameter, has on the end cap guide pad
For the duct that thimble passes through, returning spring is provided between the thimble pedestal and big disk, the thimble pedestal is located at riveting
The underface of hydraulic cylinder piston rod.
Preferably, the workpiece ejection part includes the workpiece ejection cylinder being located at below workbench, and workpiece ejects cylinder and lives
Stopper rod passes through workbench to connect workpiece mandril, and workpiece ejection part further includes being located at fixed falling on the table below rotating platform
Hook column, barb column and the retaining groove of the extended column lower end below lower die mounting blocks fasten.
High degree of automation of the present invention, safe and reliable, product qualification rate is high, and production efficiency is high, is suitble to big in industry
Batch production.
Description of the drawings
Fig. 1 be the present invention include shell and end cap product structural schematic diagram；
Fig. 2 is schematic structural view of the invention；
Fig. 3 is that the present invention removes the structural schematic diagram after five lower die mounting blocks；
Fig. 4 is the partial enlarged view at A in Fig. 3；
Fig. 5 is the partial enlarged view at B in Fig. 3；
Fig. 6 is the structural schematic diagram at another visual angle of the present invention；
Fig. 7 is the partial enlarged view at C in Fig. 6；
Fig. 8 is that the present invention removes the structural schematic diagram after workbench underlying holder；
Fig. 9 is the partial enlarged view at D in Fig. 8；
Figure 10 is that the present invention removes the structural schematic diagram after turntable and lower die mounting blocks；
Figure 11 is the structural schematic diagram at another visual angle in Fig. 8；
Figure 12 is the portion's structural schematic diagram that presses in the present invention；
Figure 13 is the structural schematic diagram of clip firceps in Figure 12；
Figure 14 is the structural schematic diagram at another visual angles Figure 13；
Figure 15 is the structural schematic diagram at pressing upper mold in Figure 12；
Figure 16 is the structural schematic diagram at another visual angles Figure 15；
Figure 17 is the vertical view of Figure 15；
Figure 18 is the sectional view along the directions E-E in Figure 17；
Figure 19 is the structural schematic diagram of thimble pedestal, thimble link block and thimble in Figure 18；
Figure 20 is the structural schematic diagram at middle casing turning part of the present invention and shell pressing mold portion；
Figure 21 is the structural schematic diagram of lower die mounting blocks in the present invention；
Figure 22 is the structural schematic diagram in feeding portion in the present invention；
Wherein：1-workbench；11-pressure blocks；2-rotating platforms；21-turntable positioning cylinders；22-servos electricity
Machine；3-lower die mounting blocks；31-lower dies；32-guide posts；33-extended columns；34-retaining grooves；4-shell feeding portions；
41-shell transport units；411-conveyer belts；412-guide rollers；42-shell turning part；421-fixed plates；422-side plates；
423-returning face plates；424-die sleeves；425-oscillating cylinders；426-take shell manipulator；427-guide rails；43-shell pressing molds
Portion；431-pressure shell body cylinders；432-vertical shell guide sleeves；5-end cap feeding portions；51-end cap ejection parts；511-end caps
Push-out motor；512-leadscrew-nut mechanisms；52-end cap storage parts；521-end cap mandrils；53-manipulators；6-workpiece are examined
Survey portion；7-press portion；71-Workpiece clamping portions；711-linear ramps；712-clip firceps；713-clip firceps propulsion electric machines；
714-leadscrew-nut mechanisms；715-jaws；716-claw beams；717-claw beam hydraulic cylinders；718-drive blocks；719-reset
Bar；72-strength pressing caulking parts；721-columns；722-upper mounting plates；723-sliding platforms；724-pressing upper molds；
7241-slide bars；7242-left and right limited blocks；7243-piece-holders clamp；7244-compressed springs；7245-locking limit spiral shells
Bar；7246-big disks；7247-thimble guide sleeves；7248-sliding platform limited posts；7249-end cap guide pads；7240—
Thimble pedestal；72401-thimble link blocks；72402-thimbles；725-sliding platform propulsion cylinders；726-riveting hydraulic cylinders；
8-workpiece ejection parts；81-workpiece eject cylinder；82-workpiece mandrils；83-barb columns；9-feeding portions；91-feedings machinery
Hand；92-blanking chutes.
Specific implementation mode
Below in conjunction with the accompanying drawings, invention is further described in detail.
It is described the present invention provides a kind of six station casing point riveting trimmers, including workbench 1 as shown in Fig. 2 to Figure 22
It is provided with rotating platform 2 on workbench 1, along the circumferential direction first-class angle is provided with lower die mounting blocks 3 on the rotating platform 2,
2 outside of rotating platform is provided with turntable positioning cylinder 21, and after rotating platform 2 often rotates an angle, turntable positions gas
Cylinder 21 in ejection to the groove of 2 side of turntable with regard to carrying out screens, and turntable positioning cylinder 21 resets after the completion of the process,
It is respectively arranged with shell feeding portion 4, end cap feeding portion 5, workpiece sensing successively on the workbench 1 in 3 outside of the lower die mounting blocks
Portion 6, the portion 7 that presses, workpiece ejection part 8 and feeding portion 9, feeding portion 9 include reclaimer robot 91 and blanking chute 92, feeding machinery
It being put into blanking chute 92 and is slid to rewinding after 91 grabbing workpiece of hand, 2 centre bottom of rotating platform is connected with servo motor 22,
Servo motor 22 is fixed on 1 lower surface of workbench, the workbench 1 of 2 lower section of rotating platform at shell feeding portion 4 and the portion 7 that presses
Upper surface is provided with the pressure block 11 of protrusion, and the lower die mounting blocks extend upward and inner walls phase at 3 upper surface center
The lower die 31 of adaptation, 3 lower surface periphery of lower die mounting blocks are along the circumferential direction angularly provided with downward guide post 32, guide post
Spring is arranged on 32 so that lower die mounting blocks 3 can automatically reply position, 3 lower surface of lower die mounting blocks after the disappearance of lower pressure
Extended column 33 is provided at center, the distance between 33 following table facial plane of extended column and 11 top surface plane of pressure block are 1mm-
5mm in shell feeding portion 4 and presses at portion 7, and lower die mounting blocks 3 are born after downward pressure through extended column 33 directly by power
It acts on pressure block 11, avoids rotatable platform 2 from being damaged by downward pressure with this, 33 lower end of extended column is provided with screens
Groove 34, engaging when being ejected at workpiece ejection part 8.
Preferably, shell feeding portion 4 includes shell transport unit 41, shell turning part 42 and shell pressing mold portion 43, the shell
Body transport unit 41 includes being located at the conveyer belt 411 on the outside of shell turning part 42 and the guide roller 412 positioned at 411 both sides of conveyer belt,
Spacing between two side steering rolls 412 is more than the width of cylindrical shell, and 42 lower end of shell turning part is solid by fixed plate 421
It is scheduled on workbench 1, returning face plate 423 is provided between the both side plate 422 of shell turning part 42, is arranged on the returning face plate 423
There are die sleeve 424 compatible with shell inner surface, returning face plate 423 to be driven by being fixed on the oscillating cylinder 425 outside side plate 422
Dynamic, 423 top of the returning face plate, which is provided with, takes shell manipulator 426 and guide rail 427, and shell pressing mold portion 43 includes being located to lead
The vertical shell guide sleeve 432 of 431 lower section of pressure shell body cylinder 431 and pressure shell body cylinder above 427 inner opposite end of rail, vertical shell
432 internal diameter of body guide sleeve is more than housing outer diameter.
Preferably, end cap feeding portion 5 places manipulator 53 including end cap ejection part 51, end cap storage part 52, end cap transmission,
The end cap ejection part 51 includes the end cap push-out motor 511 being fixed on workbench 1, and the end cap storage part 52 is fixed on work
Make on platform 1 and pass through workbench 1,52 interior shape of end cap storage part is adapted with end cap shape and size is more than end cap outer diameter,
End cap push-out motor 511 drives the end cap mandril 521 of 52 lower section of end cap storage part to make lifting fortune by leadscrew-nut mechanism 512
Dynamic, end cap mandril 521 up pushes up end cap, and the end cap transmission places 53 end portion of manipulator and is provided with absorption end cap end face
Negative pressure sucker, end cap transmission place manipulator 53 end cap can be put into the shell upper port of lower die mounting blocks 3 below.
Preferably, workpiece sensing portion 6 is fixed on workbench 1, and the sensor of lower end setting induction shell, upper end setting
Incude the sensor of end cap, workpiece sensing portion 6 detects that rotating platform 2 can just enter next work in the presence of shell and end cap are equal
Position.
Preferably, press portion 7 include Workpiece clamping portion 71, strength pressing caulking part 72, the Workpiece clamping portion 71 includes
Two linear ramps 711 positioned at 1 upper surface rear of workbench, the workbench 1 between two linear ramps 711 is hollow, shaping
Pincers 712 are connected to by sliding block on linear ramp 711, and 1 lower surface of workbench of 712 lower section of clip firceps is provided with clip firceps propulsion
Motor 713, clip firceps propulsion electric machine 713 is threadedly coupled by leadscrew-nut mechanism 714 with 712 lower surface of clip firceps, described whole
Clamp 712 includes jaw 715 and claw beam 716, and two 716 crosspoints of claw beam are fixed, and 716 rear of claw beam is provided with claw beam hydraulic cylinder
717,717 piston rod of claw beam hydraulic cylinder is connected with drive block 718, and 718 size of drive block is more than the distance between claw beam 716, and
Release link 719 is connected between drive block 718 and claw beam 716, the length at claw beam 716 is more than the length at jaw 715；It is described
Column 721 of the strength pressing caulking part 72 including being fixed on workbench 1 and the upper mounting plate 722 at the top of column 721, it is described
Be provided with sliding platform 723 on column 721 between upper mounting plate 722 and workbench 1, the sliding platform 723 and column 721 it
Between connected by linear bearing, the hollow and lower surface in the middle part of the sliding platform 723 is provided with pressing upper mold 724, described flat
722 upper surface both sides of platform are provided with sliding platform propulsion cylinder 725, and 722 upper surface middle part of the upper mounting plate is provided with riveting liquid
Cylinder pressure 726.
Preferably, pressing upper mold 724 includes being fixed on two parallel slide bars 7241 of 723 lower surface of sliding platform, slide bar
Left and right limited block 7242 is connected on 7241, limited block 7242 inside in left and right is all connected with piece-holder pincers 7243, piece-holder pincers
7243 inner surface configurations are adapted with outer surface of workpiece shape, and compressed spring is provided between 7242 inner surface of left and right limited block
7244, limited block 7242 outer surface in left and right is connected separately with locking Limit screw 7245, and locking Limit screw 7245 passes through branch
Seat is fixed on 723 lower surface of sliding platform, and the distance between described 7242 outer surface of left and right limited block is less than shaping under normality
The distance between the jaw 715 of pincers 712, clip firceps 712 are slided under the driving of clip firceps propulsion electric machine 713 along linear ramp 711
Dynamic to enter 724 lower section of pressing upper mold, jaw 715 is located at 7242 outside of left and right limited block, and 717 piston rod of claw beam hydraulic cylinder, which stretches out, to be made
With on claw beam 716, realize that the high-torque at jaw 715 exports by lever principle, to realize 7242 phase of left and right limited block
Mutually hold tightly；The pressing upper mold 724 further includes the big disk 7246 being fixed at 723 lower surface center of sliding platform, described big
7246 lower surface of disk connects thimble guide sleeve 7247, and the outside of 7246 lower surface thimble guide sleeve 7247 of big disk is provided with cunning
Moving platform limited post 7248,7247 lower end of thimble guide sleeve are provided with end cap guide pad 7249, and the middle part of sliding platform 723 is hollow
Place is provided with thimble pedestal 7240, and 7240 lower surface of thimble pedestal is connected with thimble link block 72401, thimble link block 72401
On be connected with thimble 72402,72402 shaped position of thimble is corresponding with housing end plug riveting location, the thimble guide sleeve
7247 internal diameters are more than 72402 outer diameter of thimble, have the duct passed through for thimble 72402, the top on the end cap guide pad 7249
It is provided with returning spring between needle pedestal 7240 and big disk 7246 so that end cap guiding will not be stretched out under 72402 normality of thimble
Outside block 7249, riveting hydraulic cylinder 726 acts on after pushing on thimble pedestal 7240, drives thimble link block 72401 and thimble
72402 move downward and carry out a riveting to the shell and end cap of workpiece, and the thimble pedestal 7240 is located at riveting 726 piston of hydraulic cylinder
The underface of bar.
Preferably, workpiece ejection part 8 includes the workpiece ejection cylinder 81 for being located at 1 lower section of workbench, and workpiece ejects cylinder 81
Piston rod passes through workbench 1 to connect workpiece mandril 82, and workpiece ejection part 8 further includes being located at 2 lower section of rotating platform to be fixed on work
Barb column 83 on platform 1, barb column 83 and the retaining groove 34 of 33 lower end of extended column of 3 lower section of lower die mounting blocks fasten, and prevent
Lower die mounting blocks 3 are ejected when only workpiece mandril 82 ejects.
When work, shell enters from the conveyer belt 411 of shell feeding portion 4, after the correction guiding of translateral guide roller 412
Into in the die sleeve 424 on returning face plate 423, oscillating cylinder 425 drives returning face plate 423 to be rotated by 90 °, and shell manipulator 426 is taken to press from both sides
It is moved forward to along guide rail 427 at the vertical shell guide sleeve 432 of 3 top of corresponding lower die mounting blocks after handling shell, pressure
Shell is squeezed into the lower die 31 of lower die mounting blocks 3 downwards by shell cylinder 431, is realized that shell is fixed in lower die 31, is taken shell
Body manipulator 426 and pressure shell body cylinder 431 reset, and complete upper casing body function；Rotating platform 2 rotates 60 °, and the lower die of shell is housed
At the rotation to end cap feeding portion 5 of mounting blocks 3, end cap push-out motor 511 drives end cap storage part 52 by leadscrew-nut mechanism 512
The end cap mandril 521 of lower section makees elevating movement, and the end cap stored in end cap storage part 52 is up ejected, and manipulator 53 stretches out logical
The end face that negative pressure sucker adsorbs end cap is crossed, and end cap is sent in the shell upper port of lower die mounting blocks 3 below, machine
Tool hand 53 resets, and completes upper end cover process；Rotating platform 2 rotates 60 °, and the rotation of lower die mounting blocks 3 equipped with shell and end cap is extremely
Workpiece sensing portion 6, workpiece sensing portion 6 deliver a signal to control system after detecting shell and end cap, complete detection function；Rotation
Platform 2 rotates 60 °, and the lower die mounting blocks 3 equipped with shell and end cap turn at the portion of pressing 7, and sliding platform propulsion cylinder 725 pushes away
Dynamic sliding platform 723 drives pressing upper mold 724 to decline so that piece-holder pincers 7243 enter hull outside, at this time sliding platform
Limited post 7248 is extruded on lower die mounting blocks 3, and is squeezed on workbench 1 by the extended column 33 of 3 lower section of lower die mounting blocks
Pressure block 11, is acted directly on the power of sliding platform propulsion cylinder 725 on workbench 1 with this, and then clip firceps 712 are whole
Enter under the action of clamp propulsion electric machine 713, jaw 715 is located at 7242 outside of left and right limited block at this time, and claw beam hydraulic cylinder 717 is lived
Stopper rod stretching acts on claw beam 716, by lever principle so that 715 high-torque of jaw clamps left and right limited block 7242, with this
It realizes to the clamping of the high-torque of shell, then rivets the stretching of 726 piston rod of hydraulic cylinder and acts on thimble pedestal 7240, pass through
Thimble link block 72401 makes thimble 72402 is moved downward to be contacted with housing end plug, realizes riveting process, riveting after riveting
It connects hydraulic cylinder 726 to retract, thimble pedestal 7240 replys position, while 717 piston of claw beam hydraulic cylinder under the action of returning spring
Bar is retracted, and by release link 719 so that jaw 715 opens, the then reversion of clip firceps propulsion electric machine 713 drives clip firceps 712 multiple
Position, sliding platform propulsion cylinder 725, which is retracted, drives sliding platform 723 to rise, and riveting process is completed；Rotating platform 2 rotates 60 °,
The lower die mounting blocks 3 for completing riveting turn to workpiece ejection part 8, at this time the card of 33 lower end of extended column of 3 lower section of lower die mounting blocks
Position groove 34 is mutually clamped with the barb column 83 on workbench 1, and workpiece ejects 81 piston rod of cylinder and stretches out drive workpiece mandril 82
Ejection upwards so that workpiece is detached with the release of lower die 31, completes ejecting function；Rotating platform 2 rotates 60 °, is placed with workpiece
At the rotation to feeding portion 9 of lower die mounting blocks 3, workpiece is taken in the stretching of reclaimer robot 91 away, is put at blanking chute 92 and is generated
It collects, completes whole process, turntable positioning cylinder 21 is with regard to the recessed of ejection to 2 side of turntable after rotating every time in the process
Screens is carried out in slot, turntable positioning cylinder 21 resets after the completion of the process, and because there are six lower dies on turntable 2
Mounting blocks 3, so six processes can synchronize progress, whole process high degree of automation, production efficiency is high, is suitble to large quantities of in industry
Amount production.
The above, be only the present invention better embodiment, not to invention make any form of restriction, it is every according to
According to the technical principle of the present invention any simple modification, equivalent variations or modification made to the above embodiment, the present invention is still fallen within
In the range of technical solution.
Claims (7)
1. a kind of six station casing point riveting trimmers, including workbench（1）, it is characterised in that：The workbench（1）On be provided with
Rotating platform（2）, the rotating platform（2）On along the circumferential direction first-class angle be provided with lower die mounting blocks（3）, rotating platform
（2）Outside is provided with turntable positioning cylinder（21）, the lower die mounting blocks（3）The workbench in outside（1）On set respectively successively
It is equipped with shell feeding portion（4）, end cap feeding portion（5）, workpiece sensing portion（6）, press portion（7）, workpiece ejection part（8）With feeding portion
（9）, the feeding portion（9）Including reclaimer robot（91）And blanking chute（92）, the rotating platform（2）Centre bottom connects
There is servo motor（22）, servo motor（22）It is fixed on workbench（1）Lower surface, shell feeding portion（4）With the portion of pressing（7）Place
Rotating platform（2）The workbench of lower section（1）Upper surface is provided with the pressure block of protrusion（11）, the lower die mounting blocks（3）Upper table
Lower die compatible with inner walls is extended upward at the center of face（31）, lower die mounting blocks（3）Lower surface periphery is circumferentially square
To being angularly provided with downward guide post（32）, guide post（32）On be arranged with spring, lower die mounting blocks（3）Lower surface center
Place is provided with extended column（33）, extended column（33）Following table facial plane and pressure block（11）The distance between top surface plane is
1mm -5mm, extended column（33）Lower end is provided with retaining groove（34）.
2. six stations casing point riveting trimmer according to claim 1, it is characterised in that：The shell feeding portion（4）Packet
Include shell transport unit（41）, shell turning part（42）With shell pressing mold portion（43）, the shell transport unit（41）Including being located at shell
Body turning part（42）The conveyer belt in outside（411）With positioned at conveyer belt（411）The guide roller of both sides（412）, two side steering rolls
（412）Between spacing be more than cylindrical shell width, the shell turning part（42）Lower end passes through fixed plate（421）It is fixed on
Workbench（1）On, shell turning part（42）Both side plate（422）Between be provided with returning face plate（423）, the returning face plate（423）
On be provided with die sleeve compatible with shell inner surface（424）, returning face plate（423）By being fixed on side plate（422）External pendulum
It takes offence cylinder（425）Driving, the returning face plate（423）Top, which is provided with, takes shell manipulator（426）And guide rail（427）, the shell
Body pressing mold portion（43）Including being located at guide rail（427）Pressure shell body cylinder above inner opposite end（431）With pressure shell body cylinder（431）Under
The vertical shell guide sleeve of side（432）, vertical shell guide sleeve（432）Internal diameter is more than housing outer diameter.
3. six stations casing point riveting trimmer according to claim 1, it is characterised in that：The end cap feeding portion（5）Packet
Include end cap ejection part（51）, end cap storage part（52）, end cap transmission place manipulator（53）, the end cap ejection part（51）Including
It is fixed on workbench（1）On end cap push-out motor（511）, the end cap storage part（52）It is fixed on workbench（1）Above and wear
Cross workbench（1）, end cap storage part（52）Interior shape is adapted with end cap shape and size is more than end cap outer diameter, end cap ejection
Motor（511）Pass through leadscrew-nut mechanism（512）Drive end cap storage part（52）The end cap mandril of lower section（521）Make lifting fortune
It is dynamic, end cap mandril（521）End cap is up pushed up, manipulator is placed in the end cap transmission（53）End portion is provided with absorption end cap
Manipulator is placed in the negative pressure sucker of end face, end cap transmission（53）End cap can be put into lower die mounting blocks below（3）Shell
In upper port.
4. six stations casing point riveting trimmer according to claim 1, it is characterised in that：The workpiece sensing portion（6）Gu
It is scheduled on workbench（1）On, and the sensor of lower end setting induction shell, the sensor of upper end setting induction end cap.
5. six stations casing point riveting trimmer according to claim 1, it is characterised in that：The portion that presses（7）Including work
Part clamping section（71）, strength pressing caulking part（72）, the Workpiece clamping portion（71）Including being located at workbench（1）Upper surface rear
Two linear ramps（711）, two linear ramps（711）Between workbench（1）It is hollow, clip firceps（712）Pass through sliding block
It is connected to linear ramp（711）On, clip firceps（712）The workbench of lower section（1）Lower surface is provided with clip firceps propulsion electric machine
（713）, clip firceps propulsion electric machine（713）Pass through leadscrew-nut mechanism（714）With clip firceps（712）Lower surface is threadedly coupled, institute
State clip firceps（712）Including jaw（715）And claw beam（716）, two claw beams（716）Crosspoint is fixed, claw beam（716）Rear is set
It is equipped with claw beam hydraulic cylinder（717）, claw beam hydraulic cylinder（717）Piston rod is connected with drive block（718）, drive block（718）Size is big
In claw beam（716）The distance between, and drive block（718）With claw beam（716）Between be connected with release link（719）, claw beam（716）
The length at place is more than jaw（715）The length at place；The strength presses caulking part（72）Including being fixed on workbench（1）On it is vertical
Column（721）With positioned at column（721）The upper mounting plate at top（722）, the upper mounting plate（722）With workbench（1）Between column
（721）On be provided with sliding platform（723）, the sliding platform（723）With column（721）Between connected by linear bearing,
The sliding platform（723）Middle part is hollow and lower surface is provided with pressing upper mold（724）, the upper mounting plate（722）Upper surface two
Side is provided with sliding platform propulsion cylinder（725）, the upper mounting plate（722）Upper surface middle part is provided with riveting hydraulic cylinder（726）.
6. six stations casing point riveting trimmer according to claim 5, it is characterised in that：The pressing upper mold（724）Packet
It includes and is fixed on sliding platform（723）Two parallel slide bars of lower surface（7241）, slide bar（7241）On be connected with left and right limited block
（7242）, left and right limited block（7242）Inside is all connected with piece-holder pincers（7243）, piece-holder pincers（7243）Inner surface configuration
It is adapted with outer surface of workpiece shape, left and right limited block（7242）Compressed spring is provided between inner surface（7244）, left and right
Limited block（7242）Outer surface is connected separately with locking Limit screw（7245）, lock Limit screw（7245）It is solid by bearing
It is scheduled on sliding platform（723）Lower surface, the left and right limited block（7242）The distance between outer surface is less than shaping under normality
Pincers（712）Jaw（715）The distance between；The pressing upper mold（724）Further include being fixed on sliding platform（723）Lower surface
Big disk at center（7246）, the big disk（7246）Lower surface connects thimble guide sleeve（7247）, big disk（7246）
Lower surface thimble guide sleeve（7247）Outside be provided with sliding platform limited post（7248）, thimble guide sleeve（7247）Lower end is set
It is equipped with end cap guide pad（7249）, sliding platform（723）Middle part in vacancy be provided with thimble pedestal（7240）, thimble pedestal
（7240）Lower surface is connected with thimble link block（72401）, thimble link block（72401）On be connected with thimble（72402）, thimble
（72402）Shaped position is corresponding with housing end plug riveting location, the thimble guide sleeve（7247）Internal diameter is more than thimble
（72402）Outer diameter, the end cap guide pad（7249）On have for thimble（72402）The duct passed through, the thimble pedestal
（7240）With big disk（7246）Between be provided with returning spring, the thimble pedestal（7240）Positioned at riveting hydraulic cylinder（726）
The underface of piston rod.
7. six stations casing point riveting trimmer according to claim 1, it is characterised in that：The workpiece ejection part（8）Packet
It includes and is located at workbench（1）The workpiece of lower section ejects cylinder（81）, workpiece ejection cylinder（81）Piston rod passes through workbench（1）Connection
Workpiece mandril（82）, workpiece ejection part（8）Further include being located at rotating platform（2）Lower section is fixed on workbench（1）On barb column
（83）, barb column（83）With lower die mounting blocks（3）The extended column of lower section（33）The retaining groove of lower end（34）It fastens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610779404.4A CN106180429B (en) | 2016-08-31 | 2016-08-31 | Six station casing point riveting trimmers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610779404.4A CN106180429B (en) | 2016-08-31 | 2016-08-31 | Six station casing point riveting trimmers |
Publications (2)
| Publication Number | Publication Date |
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| CN106180429A CN106180429A (en) | 2016-12-07 |
| CN106180429B true CN106180429B (en) | 2018-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610779404.4A Active CN106180429B (en) | 2016-08-31 | 2016-08-31 | Six station casing point riveting trimmers |
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| CN107812840B (en) * | 2017-11-30 | 2024-01-30 | 东莞彩龙五金弹簧制造有限公司 | Riveting device for spring stamping part |
| CN107855423B (en) * | 2017-12-07 | 2024-04-12 | 深圳市英诺维信自动化设备有限公司 | End cover riveter |
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| CN109079080A (en) * | 2018-10-25 | 2018-12-25 | 东风（武汉）汽车零部件有限公司 | A kind of six station riveting equipments |
| CN109622782B (en) * | 2019-01-23 | 2023-10-13 | 宁波菲仕运动控制技术有限公司 | Stator split lamination tool |
| CN110560585B (en) * | 2019-09-21 | 2024-06-21 | 苏州鼎成精密科技有限公司 | Full-automatic crimping assembly mechanism of casing product |
| CN116586525B (en) * | 2023-04-11 | 2024-02-02 | 东莞市利通行汽车配件有限公司 | Riveting tool for motor shell and end cover |
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| Publication number | Publication date |
|---|---|
| CN106180429A (en) | 2016-12-07 |
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Address after: 318000 Taizhou Province, Jiaojiang district before the streets of the letter quality road, No. 28 Applicant after: CHANGYINGXINZHI TECHNOLOGY Co.,Ltd. Address before: 318000 Taizhou Province, Jiaojiang district before the streets of the letter quality road, No. 28 Applicant before: XINZHI MOTOR Co.,Ltd. |
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Denomination of invention: Six station shell point riveting and shaping machine Effective date of registration: 20201105 Granted publication date: 20180807 Pledgee: Agricultural Bank of China Limited by Share Ltd. Taizhou Jiaojiang branch Pledgor: CHANGYINGXINZHI TECHNOLOGY Co.,Ltd. Registration number: Y2020330000902 |
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Address after: 318000 28 Xin Shi Road, Qian she street, Jiaojiang District, Taizhou, Zhejiang. Patentee after: Xinzhi Group Co.,Ltd. Address before: 318000 28 Xin Shi Road, Qian she street, Jiaojiang District, Taizhou, Zhejiang. Patentee before: CHANGYINGXINZHI TECHNOLOGY Co.,Ltd. |
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Date of cancellation: 20221216 Granted publication date: 20180807 Pledgee: Agricultural Bank of China Limited by Share Ltd. Taizhou Jiaojiang branch Pledgor: CHANGYINGXINZHI TECHNOLOGY Co.,Ltd. Registration number: Y2020330000902 |
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