CN107052094A - A kind of bending riveting equipment for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate - Google Patents
A kind of bending riveting equipment for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate Download PDFInfo
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- CN107052094A CN107052094A CN201710468173.XA CN201710468173A CN107052094A CN 107052094 A CN107052094 A CN 107052094A CN 201710468173 A CN201710468173 A CN 201710468173A CN 107052094 A CN107052094 A CN 107052094A
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- Prior art keywords
- plate
- riveting
- bending
- contraband shape
- wedge
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- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
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- 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
- B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
-
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of bending riveting equipment for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, including the first bender, the second bending riveting mechanism, feeding sucker manipulator, transfer sucker manipulator.First bender is used to flat board plate being bent into U-shaped coaming plate, including on horizontal slide rail and two the first bending mechanisms being oppositely arranged.Second bending riveting mechanism is used to U-shaped coaming plate is bent into degree of lip-rounding coaming plate and riveted in connection, including riveting mechanism and on horizontal slide rail and two the second bending mechanisms being oppositely arranged.Riveting mechanism is located between two the second bending mechanisms, and on the axis of two the second bending mechanisms.Two the first bending mechanisms have and two the second bending mechanism identical axis.Feeding sucker manipulator is used to flat board plate being placed on the first bender.Transfer sucker manipulator is used to the U-shaped coaming plate on the first bender transferring load to the second bending riveting mechanism.
Description
Technical field
The present invention relates to the automated manufacturing equipment of refrigerator-freezer inner bag coaming plate.
Background technology
Freezer liner coaming plate is used to isolate freezer liner and refrigeration device.Freezer liner coaming plate is generally by Figured aluminium plate system
Into.Generally, turn into after freezer liner coaming plate is mutually riveted as the U-shaped coaming plate made by two pieces of Figured aluminium plates after degree of lip-rounding coaming plate and add again
Formed after upper plate riveting.The degree of lip-rounding can also be directly prepared into for the refrigerator-freezer inner bag coaming plate of small size by one piece of Figured aluminium plate and enclosed
It is made after being riveted after plate along with bottom plate.Under prior art, artificial Jie is much needed in the manufacturing process of freezer liner coaming plate
Enter, do not there is the freezer liner coaming plate production line of full-automation also.
The content of the invention
Problem to be solved by this invention：Full-automatic refrigerator-freezer inner bag coaming plate production line is designed, more particularly to by one piece
The part of degree of lip-rounding coaming plate is made in Figured aluminium plate.
To solve the above problems, the scheme that the present invention is used is as follows：
A kind of bending riveting equipment for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, including the first bender, the second bending riveting machine
Structure, feeding sucker manipulator, transfer sucker manipulator；First bender is used to flat board plate being bent into U-shaped coaming plate, wraps
Include two the first bending mechanisms on horizontal slide rail and being oppositely arranged；Described two first bending mechanisms can be first
Spacing is adjusted under the driving of spacing adjustment drive mechanism；The second bending riveting mechanism is used to U-shaped coaming plate being bent into the degree of lip-rounding
Coaming plate is simultaneously riveted in connection, including riveting mechanism and on horizontal slide rail and two the second bendings being oppositely arranged
Mechanism；Described two second bending mechanisms can adjust spacing in the case where the second spacing adjusts the driving of drive mechanism；The riveting
Mechanism is located between described two second bending mechanisms, and on the axis of described two second bending mechanisms；Described two
Individual first bending mechanism has and two the second bending mechanism identical axis；The feeding sucker manipulator is used for flat board
Plate is placed on first bender；The transfer sucker manipulator is used for the U-shaped coaming plate on first bender
Transfer load on the second bending riveting mechanism, including transfer sucking disc mechanism and transfer sucker track frame；The transfer sucker machine
Structure is arranged in the transfer sucker track frame, and can be moved along the transfer sucker track frame；The transfer sucker rail
Axis layout of the road frame along described two second bending mechanisms.
Further, first bending mechanism includes Contraband shape frame plate, press plate mechanism, bender bar mechanism；Contraband shape frame plate
One end is fixed on frame plate support frame, and makes Contraband shape frame plate be in be vertically arranged；The other end of Contraband shape frame plate is provided with lateral Contraband shape
Opening；The lower section of Contraband shape opening is provided with the first binder platform being arranged on Contraband shape frame plate；The press plate mechanism is arranged on Contraband shape frame
On plate, and positioned at the top of Contraband shape opening, including the first lifter plate and the first lift cylinder；First lifter plate is vertical by first
Slide rail is arranged on Contraband shape frame plate, and being capable of in the vertical direction lifting；First lift cylinder is arranged on Contraband shape frame plate, and it is lived
Plug the first lifter plate of connection；The bottom of first lifter plate is provided with swaging die bar；The bender bar mechanism includes the first bender
Bar and the first bending cylinder；First bender bar is arranged on the lower section of the first lifter plate by the first trip shaft；First bending gas
Cylinder is arranged on the first lifter plate, and its piston connects the first bender bar.
Further, the mechanical hand of the feeding sucker includes feeding sucking disc mechanism and feeding sucker track frame；The feeding is inhaled
Disc mechanism is arranged in feeding sucker track frame, and can be moved along the feeding sucker track frame；The feeding sucker rail
Road frame is horizontally disposed and perpendicular to the axis of described two first bending mechanisms, and faces Contraband shape opening so that on described
Expect that sucking disc mechanism can be entered between described two first bending mechanisms by Contraband shape opening.
Further, second bending mechanism includes binder bending mechanism and mesa supports mechanism；The binder bender
Structure is arranged in C-shaped frame, including the second bender bar, the second lifter plate, the second lift cylinder, the second bending cylinder；Second liter
Plate is dropped to be arranged in C-shaped frame by the second upright slide rail and the second upright slide block, and being capable of in the vertical direction lifting；Second liter
Sending down abnormally ascending cylinder is arranged in C-shaped frame, and its piston connects the second lifter plate；The bottom of second lifter plate is provided with swaging die bar；Second folding
Curved mould bar is arranged on the lower section of the second lifter plate by the second trip shaft；Second bending cylinder is arranged on the second lifter plate, its
Piston connects the second bender bar；The mesa supports mechanism includes the second binder platform；Second binder platform is arranged on mesa supports
On frame, and positioned at the underface of the second lifter plate.
Further, two-fold bent angle controlling organization is also equipped between second lifter plate and the second bender bar.
Further, the mesa supports mechanism also includes auxiliary drop panel mechanism before bending；Auxiliary drop panel machine before the bending
Structure is bent into supporting plate before degree of lip-rounding coaming plate, including retainer plate and supporting plate telescopic cylinder for U-shaped coaming plate；Retainer plate is stretched installed in level
On contracting slide rail, and it is connected with supporting plate telescopic cylinder；Retainer plate can be slided under the driving of supporting plate telescopic cylinder along horizontal extension
Rail, the upset axis along the second bender bar is moved horizontally, and can be moved to the outside of the second binder platform.
Further, the riveting mechanism includes Contraband shape frame, Contraband shape frame elevating mechanism, riveting pad mechanism, riveting cushion steam cylinder, riveting
Connect beater mechanism and riveting blow cylinder；The Contraband shape frame be mutually fastened by the Contraband shape mainboard and Contraband shape cover plate of same shape and
Into plate body, be vertically installed on the Contraband shape frame elevating mechanism, and can be under the driving of the Contraband shape frame elevating mechanism
Lifting；One end of the Contraband shape frame is installed on the another of the Contraband shape frame provided with Contraband shape mouthful, riveting cushion steam cylinder and riveting blow cylinder
One end；The riveting pad mechanism includes riveting pad, riveting pad sliding tooth wedge, riveting pad lifting tooth wedge；Riveting pad sliding tooth
Wedge and riveting pad lifting tooth wedge are held between Contraband shape mainboard and Contraband shape cover plate, and positioned at the lower section of Contraband shape mouthful；Riveting pad
Lifting tooth wedge is located at the top of riveting pad sliding tooth wedge, and rivet pad lifting tooth wedge and riveting pad sliding tooth wedge it
Between there is the Chi Xie mechanisms that are engaged；Riveting pad sliding tooth wedge is connected by the level clamped between Contraband shape mainboard and Contraband shape cover plate
Bar connects the riveting cushion steam cylinder that the other end of the Contraband shape frame is set；Riveting pad is arranged on riveting pad lifting tooth wedge, and is in
Level；When sliding tooth wedge is padded in riveting cushion steam cylinder driving riveting to be moved horizontally, pass through to rivet and pad lifting tooth wedge and riveting pad
The interaction for the Chi Xie mechanisms being engaged between sliding tooth wedge, the driving riveting pad upward jacking of sliding tooth wedge, and then band
The upward jacking of dynamic riveting pad；The riveting beater mechanism includes impact teeth wedge, impact sliding tooth wedge and impact and replys bullet
Spring；Impact teeth wedge and impact sliding tooth wedge are held between Contraband shape mainboard and Contraband shape cover plate, and positioned at the top of Contraband shape mouthful；
Impact teeth wedge is located to have between the lower section of impact sliding tooth wedge, and impact teeth wedge and impact sliding tooth wedge and matched
The Chi Xie mechanisms of conjunction；Impact sliding tooth wedge connects the Contraband by the waling stripe clamped between Contraband shape mainboard and Contraband shape cover plate
The riveting blow cylinder that the other end of shape frame is set；The base of impact teeth wedge is riveting impact mould bar；When riveting blow cylinder
When driving impact sliding tooth wedge is moved horizontally, pass through the tooth wedge machine being engaged between impact teeth wedge and impact sliding tooth wedge
The interaction of structure, driving impact teeth wedge impacts downwards；Impact returning spring is installed between Contraband shape frame and impact teeth wedge,
For impact teeth wedge to be retracted upwards after impact teeth wedge downwards impact.
Further, the riveting pad mechanism also includes riveting pad installing plate and two blocks of guide support plates；Riveting pad is arranged on
On riveting pad installing plate；The lower section of riveting pad installing plate is mutually fixed with riveting pad lifting tooth wedge, two blocks of guide support plates, and with
Riveting pad lifting tooth wedge, two pieces of guide support plate composition m shape structures；The inner side of guide support plate is provided with riveting pad sliding block；Contraband
The outside of shape mainboard and Contraband shape cover plate is provided with the riveting pad slide rail matched with riveting pad sliding block.
Further, provided with riveting pad returning spring between riveting pad installing plate and Contraband shape frame；Riveting pad returning spring is used for
Riveting pad after jacking is retracted downwards.
Further, the inner side of Contraband shape mainboard and Contraband shape cover plate is provided with blade fin；The side of impact teeth wedge is provided with guiding
Sliding block；There is vertical guide chute between two pieces into one group of blade fin, two pieces of blade fins in group；Guide runner is stuck in
In described guide chute.
The technique effect of the present invention is as follows：The bending riveting equipment of the present invention, can be direct by plate Figured aluminium plate
The freezer liner coaming plate of the degree of lip-rounding is made, in addition, this equipment of the invention can equally be well applied to make U-shaped coaming plate.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention.
Fig. 2 is the dimensional structure diagram at visual angle in front of the side of the first bender.
Fig. 3 is the dimensional structure diagram at the side rear visual angle of the first bender.
Fig. 4 is the frame of the first bender and the dimensional structure diagram of supporting plate mechanism part.
Fig. 5 is the stereoscopic mechanism schematic diagram at the side foreign side visual angle of the first bending mechanism of the first bender.
Fig. 6 is the dimensional structure diagram of the second bending riveting mechanism.
Fig. 7 is the dimensional structure diagram at visual angle in front of the side of the second bending mechanism.
Fig. 8 is the dimensional structure diagram at the side rear visual angle of the second bending mechanism.
Fig. 9 is the stereochemical structure signal after the binder bending mechanism hidden parts supporting construction of the second bending mechanism in Fig. 8
Figure.
Figure 10 is that the mesa supports mechanism of the second bending mechanism hides the structural representation after retainer plate.
Figure 11 is the dimensional structure diagram of the right side perspective of riveting mechanism.
Figure 12 is the dimensional structure diagram of the left side perspective of riveting mechanism.
Figure 13 is the screw mandrel lift drive mechanism of riveting mechanism Contraband shape frame elevating mechanism and the structure of Contraband shape frame supporting mechanism
Schematic diagram.
Figure 14 is the internal structure schematic diagram that riveting mechanism hides after Contraband shape cover plate and guide support plate in Figure 11.
Figure 15 is the in-house side view of riveting pad in Figure 14.
Figure 16 is the structural representation of the riveting pad sliding tooth wedge and riveting pad lifting tooth wedge of riveting pad mechanism in Figure 15
Figure.
Figure 17 is the end view of riveting mechanism.
Figure 18 is the in-house side view of riveting impact in Figure 14.
Figure 19 is the structural representation of impact teeth wedge and impact sliding tooth wedge in Figure 18.
Figure 20 is the dimensional structure diagram for shifting sucker manipulator.
Figure 21 is the stereochemical structure for shifting visual angle below the transfer sucking disc mechanism and transfer sucker track frame of sucker manipulator
Schematic diagram.
Figure 22 is the dimensional structure diagram of two-fold bent angle controlling organization.
The signified directions for front, that is, the first bender the second bending riveting mechanism of direction of arrow F in Fig. 2,3,4.
Embodiment
The present invention is described in further details below in conjunction with the accompanying drawings.
A kind of bending riveting equipment for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, including the first bender 1, the second bending riveting
Connection mechanism 2, feeding sucker manipulator 6, transfer sucker manipulator 8.First bender 1 encloses for flat board plate to be bent into U-shaped
Plate.Second bending riveting mechanism 2 is used to U-shaped coaming plate is bent into degree of lip-rounding coaming plate and riveted in connection.Feeding sucker machine
Tool hand 6 is used to flat board plate being placed on the first bender 1.Shifting sucker manipulator 8 is used for the U on the first bender 1
Shape coaming plate is transferred load on the second bending riveting mechanism 2.
First bender, as shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, including frame 11, two the first bending mechanisms 12 and supporting plates
Mechanism.Two the first bending mechanisms 12 are oppositely arranged, and are arranged on by first level slide rail 13 in frame 11.First level is slided
Rail 13 has two, and two first level slide rails 13 are horizontally placed in frame 11, and are parallel to each other.First bending mechanism 12 includes
Frame plate support frame 121, Contraband shape frame plate 122, press plate mechanism and bender bar mechanism.Wherein, press plate mechanism and bender bar mechanism
On Contraband shape frame plate 122；Contraband shape frame plate 122 is then arranged on support frame 121.Support frame 121 is by two pieces of vertical supports
Plate and the bottom plate of level are constituted.Two pieces of supporting plates of support frame 121 are erected on the bottom plate of support frame 121 vertically.Support frame
121 bottom plate is then erected on first level slide rail 13 by first level sliding block 131.So that the energy of the first bending mechanism 12
It is enough to be moved along first level slide rail 13.Two the first bending mechanisms 12 are adjusted by the relative movement on first level slide rail 13
Whole spacing.Two the mobile of the first bending mechanism 12 are driven by two the first spacing adjustment drive mechanisms respectively.Thus, two
First bending mechanism 12 can adjust spacing in the case where the first spacing adjusts the driving of drive mechanism.First spacing adjusts drive mechanism
Including the first screw mandrel 141, the first travelling gear 142, the first rack band 143 and the first motor 144.First screw mandrel 141 passes through silk
Rod bearing is arranged in frame 11.First screw mandrel 141 is located between two first level slide rails 13, and with first level slide rail 13
It is parallel.First screw mandrel 141 connects the support frame 121 of the first bending mechanism 12 by silk braid.First travelling gear 142 is located at the
The end of one screw mandrel 141, and the first motor 144 is connected by the first rack band 143.First motor 144 is arranged in frame 11.
Thus, the first motor 144 drives the first screw mandrel 141 to rotate by the first rack band 143 and the first travelling gear 142, Jin Ertong
The screw thread engagement crossed between the first screw mandrel 141 and silk braid drives the first bending mechanism 12 to be moved up in first level slide rail 13
It is dynamic.
One end of the Contraband shape frame plate 122 of first bending mechanism 12 is fixed on frame plate support frame 121, and makes Contraband shape frame plate
122 be in be vertically arranged.Specifically, two pieces of supporting plates of Contraband shape frame plate 122 and support frame 121 are mutually fixed, bottom and support frame
121 mutually fix.One end of Contraband shape frame plate 122 is fixed on frame plate support frame 121, the mode for horizontally suspending Contraband shape frame plate 122
On support frame 121.The Contraband shape frame plate 122 of two the first bending mechanisms 12 is parallel to each other.The other end of Contraband shape frame plate 122
Contraband shape opening 1221 provided with side direction horizontal.Contraband shape opening 1221 is the working space for being processed plate.Contraband shape opening 1221
Edge is in " Contraband " font, and causes Contraband shape frame plate 122 to be in " Contraband " font.It is located on Contraband shape frame plate 122 under Contraband shape opening 1221
Side is provided with the first horizontal binder platform 1222.First binder platform 1222 is in strip, and outside is provided with the first chamfering mould bar 1223.
First chamfering mould bar 1223 has the chamfering of arc-shaped, so that being located at folding corner after plate bending forms circular arc chamfering.
Press plate mechanism is arranged on Contraband shape frame plate 122, and positioned at the top of Contraband shape opening 1221, including the first lifter plate 1241 and first
Lift cylinder 1242.First lifter plate 1241 is arranged on Contraband shape frame plate 122 by the first upright slide rail 1243.First is vertical sliding
Rail 1243 is arranged on Contraband shape frame plate 122, and positioned at the top of Contraband shape opening 1221.First lifter plate 1241 is vertical by first
Sliding block 1244 is erected on the first upright slide rail 1243 so that the top that the first lifter plate 1241 is located at Contraband shape opening 1221 is carried out
Lifting.First lift cylinder 1242 is arranged on Contraband shape frame plate 122 in upside down, and positioned at the upper of the first lifter plate 1241
Side.The piston of first lift cylinder 1242 connects the first lifter plate 1241, so as to drive the first lifter plate 1241 along first
Upright slide rail 1243 is lifted.The bottom of first lifter plate 1241 is provided with swaging die bar.The swaging die of the bottom of first lifter plate 1241
Bar and the first binder platform are relative about 1222, make the first lifting when the first lift cylinder 1242 promotes the first lifter plate 1241 to decline
The swaging die bar of the bottom of plate 1241 is pressed in pressing plate when realizing plate bending on the first binder platform 1222.
Bender bar mechanism is arranged on the first lifter plate 1241, including the first bender bar 1251, the first bending cylinder
1252nd, the sucking disc mechanism 1254 of bending angle controlling organization 1253 and first.First bender bar 1251 passes through the first trip shaft 1255
Installed in the lower section of the first lifter plate 1241.First trip shaft 1255 is located at the both sides of the bottom of the first lifter plate 1241.First folding
Curved cylinder 1252 is arranged on the first lifter plate 1241, and its piston connects the first bender bar 1251.So that the first bender bar
1251 can overturn under the driving of first bending cylinder 1252 around the first trip shaft 1255.When first bender bar 1251 is overturn
Drive plate downward bending.Bending angle controlling organization 1253 is used to overturn stroke so as to control by limiting the first bender bar 1251
Make the maximum upset bending angle of the first bender bar 1251.First sucking disc mechanism 1254 is used to turn in the first bender bar 1251
When turning, plate epitaxial part is grasped so that plate epitaxial part keeps stable in bending, so that avoid in plate bending,
Occur skidding between plate and the first bender bar 1251 or plate bending after there are buckling problems.First sucking disc mechanism 1254 is set
There are some vacuum cups.First sucking disc mechanism 1254 is arranged on the first bender bar 1251, and the first sucking disc mechanism 1254
The sucker face that is constituted of vacuum cup flushed with the mould bar face of the first bender bar 1251 so that when the first bender bar
During 1251 upset, the first sucking disc mechanism 1254 is overall to be overturn therewith.
Supporting plate mechanism is arranged in frame 11, retainer during for bending, including swinging support platform 111 and intermediate supports platform
112.Swinging support platform 111 has two outsides for being located at two the first bending mechanisms 12 respectively, and with two the first bending mechanisms
12 axis is symmetrical.The outside of swinging support platform 111 is arranged on circular pin 1112 by oscillation bearing 1113.Circular pin
1112 are fixed in frame 11, and parallel with the axis of two the first bending mechanisms 12.The inner side of swinging support platform 111 connects
Connect oscillating cylinder 1111 so that swinging support platform 111 can be swung under the driving of oscillating cylinder 1111 around circular pin 1112.
Oscillating cylinder 1111 is located at the lower section of swinging support platform 111, is arranged on by hinge in frame 11.When swinging support platform 111 is put
When moving to horizontality, the table top of swinging support platform 111 is flushed with the table surface height of binder platform 1222.Intermediate supports platform 112 is pacified
In frame 11, and between two the first bending mechanisms 12.The table top of intermediate supports platform 112 and the first binder platform 1222
Table surface height flush.Swinging support platform 111 during bending, passes through oscillating cylinder 1111 to provide supporting function before plate bending
Driving, by the bottom of swinging support platform 111, so as to provide the space of downward bending for plate bending.
The Contraband shape opening 1221 of Contraband shape frame plate 122 is not processed the working space of plate still, but also is feeding sucker
The space that the transfer of manipulator plate is imported and exported.Specifically, the mechanical hand of feeding sucker includes feeding sucking disc mechanism and feeding sucker
Track frame.Feeding sucking disc mechanism is arranged in feeding sucker track frame, and can be moved along feeding sucker track frame.Feeding is inhaled
Disk track frame is horizontally disposed and perpendicular to the axis of two the first bending mechanisms 12, and faces Contraband shape opening 1221 so that
Feeding sucking disc mechanism can be entered between two the first bending mechanisms 12 by Contraband shape opening 1221.
Second bending riveting mechanism, as shown in fig. 6, including on horizontal slide rail and two the second foldings being oppositely arranged
Bender structure and riveting mechanism 24.Second bending mechanism includes binder bending mechanism 21 and mesa supports mechanism 22.Two the second foldings
Bender structure can adjust spacing in the case where the second spacing adjusts the driving of drive mechanism 23.Riveting mechanism 24 is located at two the second bendings
Between mechanism, and on the axis of two the second bending mechanisms.Two the second bending mechanisms have and two the first bendings
The identical axis of mechanism 12.Sucker manipulator 8 is shifted, as shown in Fig. 6, Figure 20, including transfer sucking disc mechanism and transfer sucker
Track frame 82.Shift sucking disc mechanism to be arranged in transfer sucker track frame 82, and can be moved along transfer sucker track frame 82.
Axis of the sucker track frame 82 along two the second bending mechanisms is shifted to be laid out.
As shown in Figure 7, Figure 8, binder bending mechanism 21 and mesa supports mechanism 22 are installed in the translation of the second bending mechanism
On plate 239.Second bending mechanism translation plates 239 are erected on the second bending machine base 29 by the second horizontal slide rail 231, and energy
It is enough to be slided along the level of the second horizontal slide rail 231, so that two the second bending mechanisms can be along the second horizontal slide rail 231
It is mobile, so as to adjust the spacing between two the second bending mechanisms.Second horizontal slide rail 231 has two, and is parallel to each other.Second
Movement of the bending mechanism on the second horizontal slide rail 231 is driven by the second spacing adjustment drive mechanism 23.Second spacing is adjusted
Drive mechanism 23 includes the second screw mandrel 232, the second motor 233.Second screw mandrel 232 is horizontally arranged at the second folding by screw mandrel bearing
On bender base 29, between two second horizontal slide rails 231, and it is parallel with two second horizontal slide rails 231.Second
Bar 232 connects the second bending mechanism translation plates 239 by silk braid.The end of second screw mandrel 232 is provided with the second travelling gear 234.
Second travelling gear 234 connects the second motor 233 by the second rack band 235.Thus, the second motor 233 passes through the second rack
The travelling gear 234 of band 235 and second drives the second screw mandrel 232 to rotate, and passes through the interaction between the second screw mandrel 232 and silk braid
The second bending mechanism translation plates 239 are driven to be moved on the second horizontal slide rail 231, so as to drive the second bending mechanism in the second water
Moved on smooth rail 231.
Binder bending mechanism 21 is arranged in C-shaped frame 219.C-shaped frame 219 is arranged in the second bending mechanism translation plates 239.
As shown in figure 9, C-shaped frame includes two pieces of C-shaped plates 2191 being parallel to each other and be vertically arranged in bending mechanism translation plates 239, peace
Horizontal shore 2192 between two pieces of C-shaped plates 2191 and installed positioned at being used for of being vertically arranged of the top of C-shaped frame 219
The upright slide rail installing plate 2193 of upright slide rail 2121.Binder bending mechanism includes the second bender bar 211, the second lifter plate
212nd, the second lift cylinder 213, the second bending cylinder 214, the sucking disc mechanism 216 of two-fold bent angle controlling organization 215 and second.Second
Lifter plate 212 is arranged in C-shaped frame 219 by the second upright slide rail 2121 and the second upright slide block 2122, and can be vertical
Lifted on direction.Second lift cylinder 213 is arranged in C-shaped frame 219 in upside down, and positioned at the upper of the second lifter plate 212
Side.The piston of second lift cylinder 213 connects the second lifter plate 212, so as to drive the second lifter plate 212 along second vertical
Slide rail 2121 is lifted.The bottom of second lifter plate 212 is provided with swaging die bar.The swaging die article of the bottom of second lifter plate 212 and the
Two binder platforms are relative about 222.Make the bottom of the second lifter plate 212 when the second lift cylinder 213 promotes the second lifter plate 212 to decline
Swaging die bar be pressed in pressing plate when realizing plate bending on the second binder platform 222.Second bender bar 211 passes through the second trip shaft
2111 are arranged on the lower section of the second lifter plate 212.Second trip shaft 2111 is located at the both sides of the bottom of the second lifter plate 212.Second
Bending cylinder 214 is arranged on the second lifter plate 212, and its piston connects the second bender bar 211.So that the second bender
Bar 211 can be overturn under the driving of second bending cylinder 214 around the second trip shaft 2111.When second bender bar 211 is overturn
Drive plate downward bending.Second sucking disc mechanism 216 and the structure of the first sucking disc mechanism 1254 in foregoing first bending mechanism and
Function phase is same, and this specification is repeated no more.
Two-fold bent angle controlling organization 215 is used to overturn stroke so as to control the second folding by limiting the second bender bar 211
The maximum upset bending angle of curved mould bar 211.Two-fold bent angle controlling organization 215 is controlled with the bending angle in foregoing first bending mechanism
Mechanism 1253 processed is similar.What it is different from bending angle controlling organization 1253 is that two-fold bent angle controlling organization 215 sets two most
Big upset bending angle, and can switch between the two maximum upset bending angles.Specifically, as shown in figure 22,
Two-fold bent angle controlling organization 215 includes slide link 2151, limited block 2153, swinging block 2152, switching cylinder 2154 and regulation
Plate 2155.Slide link 2151 is the pole of cylindrical shape.One end of slide link 2151 passes through hinge and the second bender bar
It is connected.Limited block 2153 is arranged on the other end of slide link 2151.Limited block 2153 is the circle coaxial with slide link 2151
Cylinder, diameter is more than slide link 2151, and is mutually fixed with slide link 2151 by way of screw thread is engaged.Slide link
2151 middle part is erected on swinging block 2152.Swinging block 2152 is provided with swinging axle 21521, and is installed by swinging axle 21521
On the second lifter plate 212 so that slide link 2151 and swinging block 2152 can be swung around swinging axle 21521.The company of slip
The mode that bar 2151 is erected on swinging block 2152 is that the middle part of slide link 2151 is oriented to through swinging block 2152 is pre-and post perforative
Hole, and enable axial movement of the slide link 2151 relative to swinging block 2152 along slide link 2151.Work as slide link
2151 relative to swinging block 2152 when being moved, and limited block 2153 can be stuck on the front end face 21523 of swinging block 2152, make slip
Connecting rod 2151 it is mobile restricted.Switching cylinder 2154 is by switching air cylinder support 21522 on swinging block 2152.Adjustable plate
2155 are arranged in upside down on the piston-rod end of switching cylinder 2154, and are stuck in the front end face 21523 of swinging block 2152
On, front end face 21523 that can be along swinging block 2152 under the driving of switching cylinder 2154 is moved.Adjustable plate 2155 is provided with
Bayonet socket 21551.When adjustable plate 2155 is moved on the front end face 21523 of swinging block 2152, slide link 2151 can be caught in
In bayonet socket 21551.When slide link 2151 is caught in bayonet socket 21551, adjustable plate 2155 keeps off the formation pair before swinging block 2152
Limited block 2153 moves spacing；When adjustable plate 2155 is away from slide link 2151, adjustable plate 2155 can not be to limited block 2153
Move spacing, and limited block 2153 is moved by the front end of swinging block 2152 spacing.Thus, generate two kinds it is spacing
State：When the first state is that adjustable plate 2155 is kept off before swinging block 2152, limited block 2153 is carried out by adjustable plate 2155
Movement is spacing；Second of state is purely to carry out spacing state to limited block 2153 by the front end of swinging block 2152.Both shapes
State means that the second bending cylinder 214 has two kinds of different strokes, also implies that the second bender bar 211 has two kinds of differences
Maximum flip angle.Bending angle controlling organization 1253 is similar with two-fold bent angle controlling organization 215, but bending angle controlling organization
1253 without switching cylinder 2154 and adjustable plate 2155, therefore can only control a kind of maximum flip angle.It is double in the present embodiment
Bending angle controlling organization 215 and a kind of band of Application No. 2016213324287 filed in 7 days December in 2016 of the applicant
There is the bending angle adjusting mechanism in the bender of bending angle matching similar, compared to a kind of folding for carrying the matching of bending angle
Two-fold bent angle controlling organization in bending angle adjusting mechanism in curved mould, the present embodiment has done some simplification.Second bending is riveted
Mechanism by two-fold bent angle controlling organization 215 to second of the both sides bending of U-shaped coaming plate when bending angle control can be by bending
The flanging at refrigerator-freezer inner bag coaming plate two ends is fastened togather afterwards.
Mesa supports mechanism 22, as shown in Fig. 7, Fig. 8, Figure 10, including auxiliary drop panel machine before the second binder platform 222 and bending
Structure.Second binder platform 222 is in the formula that horizontally suspends on table top support frame 221 so that the lower section of the second binder platform 222 hangs
It is empty.Table top support frame 221 is arranged in the second bending mechanism translation plates 239.Second binder platform 222 is located at the second lifter plate 212
Underface.Second binder platform 222 is in strip, and outside is provided with the second chamfering mould bar 2221.Second chamfering mould bar 2221 has
There is the chamfering of arc-shaped, so that being located at folding corner after plate bending forms circular arc chamfering.Auxiliary drop panel mechanism before bending
Supporting plate before degree of lip-rounding coaming plate, including retainer plate 223 and supporting plate telescopic cylinder 2231 are bent into for U-shaped coaming plate.Retainer plate 223 and
Two binder platforms 222 are arranged on table top support frame 221 with high by level telescopic slides 2232, and with supporting plate telescopic cylinder
2231 are connected.Retainer plate 223 can be under the driving of supporting plate telescopic cylinder 2231, along level telescopic slides 2232, along second
The upset axis of bender bar 211 is moved horizontally, and can be moved to the outside of the second binder platform 222.Or can also
Say, axis of moving direction of the retainer plate 223 in level telescopic slides 2232 parallel to two the second bending mechanisms.Bending
The function of preceding auxiliary drop panel mechanism and the function phase of the swinging support platform 111 in the supporting plate mechanism in foregoing first bender are same,
But by the bending of the second bending mechanism institute and the structure of swinging support platform 111 in non-tablet, therefore the first bender can not
Suitable for the second bending mechanism.The scalable design that auxiliary drop panel mechanism passes through supporting plate telescopic cylinder 2231 before the present embodiment, bending
And provide resigning when vacantly being designed below the second binder platform 222 for bending further to U-shaped coaming plate.
Riveting mechanism 24, as shown in Figure 11, Figure 12, Figure 13, Figure 14, including Contraband shape frame, Contraband shape frame elevating mechanism, riveting pad
Mechanism, riveting cushion steam cylinder 2411, riveting beater mechanism and riveting blow cylinder 2421.Contraband shape frame is the Contraband shape master by same shape
The plate body of plate 2431 and Contraband shape cover plate 2432 mutually fastening, is vertically installed on Contraband shape frame elevating mechanism, and can be
Lifted under the driving of Contraband shape frame elevating mechanism.One end of Contraband shape frame is provided with Contraband shape mouthful 2433.The edge of Contraband shape mouthful 2433 is in " Contraband "
Font, and cause Contraband shape frame to be in " Contraband " font.Contraband shape frame elevating mechanism includes lifting support frame 244, lifting sliding rail 2451, lifting
Motor 2453, elevating screw 2455, assistance for lifting cylinder 2469, up and down balance system guiding mechanism.Lifting support frame 244 is arranged on the
On two bender bases 29.Lifting sliding rail 2451, lifting motor 2453, elevating screw 2455 are installed in lifting support frame 244
On.Lifting sliding rail 2451 and elevating screw 2455 are vertically arranged.Lifting motor 2453 is risen by lifting the connection of travelling gear 2454
Screw mandrel 2455 drops.The root end of Contraband shape frame is erected on lifting sliding rail 2451 by lifting slider 2452 so that Contraband shape frame is in water
Flat hang is erected on lifting support frame 244.Contraband shape mouthful 2433 and up and down balance system guiding mechanism are located at the end of Contraband shape frame.
Elevating screw 2455 connects Contraband shape frame by silk braid contiguous block 2456 so that lifting motor 2453 is by lifting travelling gear 2454
Drive elevating screw 2455 to rotate, Contraband shape is driven with the interaction of silk braid contiguous block 2456 by the elevating screw 2455 of rotation
Frame is lifted along lifting sliding rail 2451.Lifting support frame 244, lifting sliding rail 2451, lifting motor 2453 and elevating screw 2455 are equal
Positioned at Contraband shape frame side, assistance for lifting cylinder 2469 is located at the opposite side of Contraband shape frame.Assistance for lifting cylinder 2469 is vertically installed at
On second bending machine base 29, its piston rod connection Contraband shape frame.Up and down balance system guiding mechanism includes guide pillar 2461 and guide pin bushing seat
2462.Guide pin bushing seat 2462 and guide pillar 2461 constitute the guide pillar guide sleeve structure of vertical direction.Guide pillar 2461 has two.Guide pin bushing seat 2462
On the second bending machine base 29.Guide pillar 2461 connects the end of Contraband shape frame by being fixedly connected with frame 2463.The present embodiment
Contraband shape frame elevating mechanism in, lifting motor 2453 for lifting active force.Assistance for lifting cylinder 2469 and up and down balance system are oriented to
Mechanism is in order that the lifting of Contraband shape frame is steadily stablized.Riveting cushion steam cylinder 2411 and riveting blow cylinder 2421 are installed on Contraband shape frame
Root end, in level.Riveting pad mechanism and riveting beater mechanism are installed at the Contraband shape mouthful 2433 of Contraband shape frame end.Riveting
Beater mechanism and riveting pad mechanism are located above and below Contraband shape mouthful 2433 respectively.
Riveting pad mechanism, as shown in Figure 14, Figure 15, Figure 16, Figure 17, including riveting pad 2412, riveting pad sliding tooth wedge
2413rd, riveting pad lifting tooth wedge 2414, riveting pad installing plate 24121 and two blocks of guide support plates 24161.Riveting pad sliding tooth
Wedge 2413 and riveting pad lifting tooth wedge 2414 are held between Contraband shape mainboard 2431 and Contraband shape cover plate 2432, and positioned at Contraband shape
The lower section of mouth 2433.Wherein, Contraband shape mainboard 2431 is main installing plate, provided with field riveting pad sliding tooth wedge 2413 and riveting
Pad the cell body of lifting tooth wedge 2414.Contraband shape cover plate 2432 is then covered on Contraband shape mainboard 2431, is formed to riveting pad sliding tooth wedge
The clamping of plate 2413 and riveting pad lifting tooth wedge 2414.Riveting pad lifting tooth wedge 2414 is located at riveting pad sliding tooth wedge
2413 top.Rivet pad 2412 and be arranged on by riveting pad installing plate 24121 on riveting pad lifting tooth wedge 2414.Riveting pad
2412 pad the plate body that installing plate 24121 is strip, horizontal layout, plate face level with riveting.Rivet the upper plate of pad 2412
Face is provided with riveting pad breach 24122 centrally along strip direction.Riveting pad lifting tooth wedge 2414 and riveting pad sliding tooth wedge 2413
It is the plate body of strip, horizontal layout, but plate face is vertical.Riveting pad lifting tooth wedge 2414 and riveting pad sliding tooth wedge
There is the Chi Xie mechanisms being engaged between 2413.Tooth on riveting pad lifting tooth wedge 2414 and riveting pad sliding tooth wedge 2413
Wedge mechanism is as shown in figure 16.The Chi Xie mechanisms of riveting pad lifting tooth wedge 2414 include tooth convex 24141 and tooth mouthful 24142.Tooth is convex
24141 be the edge of riveting pad lifting tooth wedge 2414 of strip plate body relative to tooth mouthful 24142 ledges.Tooth mouthful
24142 be the marginal trough part of riveting pad lifting tooth wedge 2414 of strip plate body.Tooth convex 24141 and tooth mouthfuls 24142 it
Between have tapered ramp 24143.Multiple teeth convex 24141, tapered ramp 24143, tooth mouthfuls 24142 be alternate to be arranged at riveting and hovers drop
The Chi Xie mechanisms of the long side edge formation riveting pad lifting tooth wedge 2414 of tooth wedge 2414.Riveting pad sliding tooth wedge 2413
Chi Xie mechanisms include tooth convex 24131 and tooth mouthful 24132.Tooth convex 24131 is the riveting pad sliding tooth wedge of strip plate body
2413 edges are relative to 24132 ledges of tooth mouthful.Tooth mouthful 24132 is the riveting pad sliding tooth wedge 2413 of strip plate body
Marginal trough part.There is tapered ramp 24133 between tooth convex 24131 and tooth mouthful 24132.Multiple teeth convex 24131, tapered ramp
24133rd, the alternate long side edge formation riveting pad sliding tooth wedge for being arranged at riveting pad sliding tooth wedge 2413 of tooth mouthful 24132
2413 Chi Xie mechanisms.There is the tooth wedge being engaged between riveting pad lifting tooth wedge 2414 and riveting pad sliding tooth wedge 2413
Mechanism refers to that the tooth convex 24131 on riveting pad sliding tooth wedge 2413 is caught in the tooth mouthful on riveting pad lifting tooth wedge 2414
In 24142, the tooth convex 24141 on riveting pad lifting tooth wedge 2414 is caught in the tooth mouthful on riveting pad sliding tooth wedge 2413
In 24132, the tapered ramp 24143 on riveting pad lifting tooth wedge 2414 is with riveting the wedge shape on pad sliding tooth wedge 2413 tiltedly
Face 24133 is meshed, so that the Chi Xie mechanisms and riveting pad lifting tooth wedge 2414 that are formed on riveting pad sliding tooth wedge 2413
On the intermeshing stepped wedge structure of Chi Xie mechanisms.It should be evident that the wedge shape on riveting pad lifting tooth wedge 2414
Inclined-plane 24143 has same slope, riveting pad lifting tooth wedge with the tapered ramp 24133 on riveting pad sliding tooth wedge 2413
The angle of tapered ramp 24143 and horizontal plane on 2414 is preferably 20 ~ 40 degree.
Riveting pad sliding tooth 2413 waling stripe by being clamped between Contraband shape mainboard 2431 and Contraband shape cover plate 2432 of wedge
The riveting cushion steam cylinder 2411 that the root end of 24111 connection Contraband shape framves is set.Riveting pad sliding tooth wedge 2413 and riveting hover drop
Tooth wedge 2414 constitutes tooth wedge transmission mechanism.The tooth wedge transmission mechanism by rivet the level of cushion steam cylinder 2411 motive force be converted into
On top lift.Moved horizontally when riveting cushion steam cylinder 2411 promotes riveting to pad sliding tooth wedge 2413 by waling stripe 24111
When, by riveting the tapered ramp 24143 on pad lifting tooth wedge 2414 with riveting the wedge shape on pad sliding tooth wedge 2413 tiltedly
The cooperation in face 24133, the upward jacking of driving riveting pad lifting tooth wedge 2414, and then drive the riveting upward jacking of pad 2412.When
Riveting cushion steam cylinder 2411 bounces back when driving the riveting pad sliding tooth wedge 2413 to move horizontally, riveting pad 2412 and riveting pad lifting tooth
Wedge 2414 declines reply under self gravitation effect.Two blocks of guide support plates 24161 are arranged on riveting pad installing plate 24121
Lower section.It is, the lower section of riveting pad installing plate 24121 and riveting pad lifting tooth wedge 2414, two blocks of guide support plates 24161
It is mutually fixed, and constitute m shape structures with riveting pad lifting tooth wedge 2414, two blocks of guide support plates 24161.Guide support plate
24161 inner side is provided with riveting pad sliding block 24163.The outside of Contraband shape mainboard 2431 and Contraband shape cover plate 2432 is provided with to be slided with riveting pad
The riveting pad slide rail 24162 that block 24163 matches.It is, guide support plate 24161 and riveting pad lifting tooth wedge 2414 it
Between have clearance space 24165.Clearance space 24165 is the space for setting Contraband shape mainboard 2431 and Contraband shape cover plate 2432.Riveting
Pad slide rail 24162 is the slide rail arranged vertically.Guide support plate 24161, riveting pad slide rail 24162, riveting 24163 groups of sliding block of pad
Lifting guide mechanism is padded into riveting, playing lifting to riveting pad 2412 is oriented to steady effect.
In the present embodiment, to solve riveting pad 2412 and riveting pad lifting tooth wedge 2414 by under under self gravitation effect
The problem of complex velocity is slower is lowered back to when dropping back to multiple, riveting pad is additionally provided between riveting pad installing plate 24121 and Contraband shape frame and is replied
Spring 2415.Riveting pad returning spring 2415, which is used to rivet after the jacking of pad 2412, retracts downwards riveting pad 2412.Riveting is padded back
Multiple spring 2415 is preferably nitrogen spring.In addition, to reduce riveting pad sliding tooth wedge 2413 and riveting pad lifting tooth wedge
2414 resistances moved between Contraband shape mainboard 2431 and Contraband shape cover plate 2432.Contraband shape mainboard 2431 and Contraband shape cover plate 2432 and riveting
The face that connection pad sliding tooth wedge 2413 and riveting pad lifting tooth wedge 2414 are in contact is provided with sliding assistance mechanism.Slide auxiliary
Mechanism includes side slide plate 24164 and bottom draw runner 2418.Side slide plate 24164 is arranged on Contraband shape mainboard 2431 and Contraband shape cover plate
On the face that 2432 inner side is in contact with riveting pad sliding tooth wedge 2413 and the side of riveting pad lifting tooth wedge 2414.Slide bottom
Bar 2418 is arranged on the face being in contact on Contraband shape mainboard 2431 with the bottom surface of riveting pad sliding tooth wedge 2413.Side slide plate
24164 and the surface of bottom draw runner 2418 there is low-friction coefficient.
Beater mechanism is riveted, as shown in Figure 14, Figure 18, Figure 19, including impact teeth wedge 2422, impact sliding tooth wedge
2423 and impact returning spring 2425.Impact teeth wedge 2422 and impact sliding tooth wedge 2423 are held on the He of Contraband shape mainboard 2431
Between Contraband shape cover plate 2432, and positioned at the top of Contraband shape mouthful 2433.Wherein, Contraband shape mainboard 2431 is main installing plate, provided with peace
Fill the cell body of impact teeth wedge 2422 and impact sliding tooth wedge 2423.Contraband shape cover plate 2432 is then covered on Contraband shape mainboard 2431,
Form the clamping to impact teeth wedge 2422 and impact sliding tooth wedge 2423.Impact teeth wedge 2422 and impact sliding tooth wedge
2423 be the plate body of strip, horizontal layout, but plate face is vertical.Impact teeth wedge 2422 is located at impact sliding tooth wedge
2423 lower section.There is the Chi Xie mechanisms being engaged between impact teeth wedge 2422 and impact sliding tooth wedge 2423.Impact teeth
Chi Xie mechanisms on wedge 2422 and impact sliding tooth wedge 2423 are as shown in figure 19.The Chi Xie mechanisms bag of impact teeth wedge 2422
Include tooth convex 24221 and tooth mouthful 24222.Tooth convex 24221 is the edge of impact teeth wedge 2422 of strip plate body relative to tooth mouthful
24222 ledges.Tooth mouthful 24222 is the marginal trough part of impact teeth wedge 2422 of strip plate body.Convex 24221 He of tooth
There is tapered ramp 24223 between tooth mouthful 24222.Mouthful 24222 alternate settings of multiple teeth convex 24221, tapered ramp 24223, tooth
In the Chi Xie mechanisms of the long side edge formation impact teeth wedge 2422 of impact teeth wedge 2422.Impact the tooth of sliding tooth wedge 2423
Wedge mechanism includes tooth convex 24231 and tooth mouthful 24232.Tooth convex 24231 is the side of impact sliding tooth wedge 2423 of strip plate body
Edge is relative to 24232 ledges of tooth mouthful.Tooth mouthful 24232 is the marginal trough of impact sliding tooth wedge 2423 of strip plate body
Part.There is tapered ramp 24233 between tooth convex 24231 and tooth mouthful 24232.Multiple teeth convex 24231, tapered ramp 24233, tooth
The tooth wedge machines of the alternate long side edges formation impact sliding tooth wedges 2423 for being arranged at impact sliding tooth wedge 2423 of mouth 24232
Structure.Between impact teeth wedge 2422 and impact sliding tooth wedge 2423 there is the Chi Xie mechanisms being engaged to refer to, impact teeth wedge
Tooth convex 2422 on 2422 is caught in the tooth mouthful 24232 on impact sliding tooth wedge 2423, on impact sliding tooth wedge 2423
Tooth convex 24231 is caught in tooth on impact teeth wedge 2422 mouthful 24222, the tapered ramp 24223 on impact teeth wedge 2422 with
Tapered ramp 24233 on impact sliding tooth wedge 2423 is meshed, so that the Chi Xie mechanisms formed on impact teeth wedge 2422
The stepped wedge structure being meshed with the Chi Xie mechanisms on impact sliding tooth wedge 2423.It should be evident that impact sliding tooth
Tapered ramp 24233 on wedge 2423 has same slope with the tapered ramp 24223 on impact teeth wedge 2422.Impact is driven
The angle of tapered ramp 24233 and horizontal plane on dynamic tooth wedge 2423 is preferably 20 ~ 40 degree.
Impact sliding tooth 2423 waling stripe by being clamped between Contraband shape mainboard 2431 and Contraband shape cover plate 2432 of wedge
The riveting blow cylinder 2421 that the root end of the 24211 connection Contraband shape framves is set.Impact teeth wedge 2422 and impact sliding tooth
Wedge 2423 constitutes tooth wedge transmission mechanism.The tooth wedge transmission mechanism by rivet the level of blow cylinder 2421 motive force be converted into
Under impulsive force.It is, when riveting blow cylinder 2421 promotes impact sliding tooth wedge 2423 to move horizontally, passing through impact
The interaction for the Chi Xie mechanisms being engaged between tooth wedge 2422 and impact sliding tooth wedge 2423, drives impact teeth wedge
2422 impacts downwards.Impact returning spring 2425 is installed between Contraband shape frame and impact teeth wedge 2422, for impact teeth wedge
Impact teeth wedge 2422 is retracted upwards after 2422 impacts downwards.The base of impact teeth wedge 2422 is riveting impact mould bar.Riveting
Impact mould bar is connect with the riveting pad breach 24122 on riveting pad 2412 to match, and positioned at the surface of riveting pad breach 24122.When
Impact teeth wedge 2422 impacts downwards, when riveting pad 2412 rises, relative with riveting pad 2412 by impact teeth wedge 2422
Mobile, the bottom of impact teeth wedge 2422 riveting impact mould bar rushes at riveting pad breach 24122, so as to realize riveting.
Because riveting impact mould bar is strip, to cause stress equalization everywhere, impact teeth wedge 2422 and Contraband shape frame it
Between be provided with riveting die bar guiding mechanism.Riveting die bar guiding mechanism includes blade fin 2424 and guide runner 2426.It is oriented to and slides
Plate 2424 is arranged on the inner side of Contraband shape mainboard 2431 and Contraband shape cover plate 2432.Guide runner 2426 is to be vertically installed at impact teeth wedge
The strip shape body of the side of plate 2422.2,424 two pieces of blade fin is in have vertically between one group, two pieces of blade fins 2424 in group
Guide chute.In the guide chute that guide runner 2426 is stuck in.Blade fin 2424 is the plate body of low-friction coefficient, can be subtracted
The resistance that few impact teeth wedge 2422 and impact sliding tooth wedge 2423 are moved between Contraband shape mainboard 2431 and Contraband shape cover plate 2432
Power.In addition, being provided with top draw runner 2428 between the top surface and Contraband shape mainboard 2431 of impact sliding tooth wedge 2423.Top draw runner
2428 are arranged on Contraband shape mainboard 2431.
Sucker manipulator 8 is shifted, as shown in Fig. 1, Fig. 6, Figure 20, Figure 21, including transfer sucking disc mechanism and transfer sucker rail
Road frame 82.Transfer sucker track frame 82 is the horizontal beam body being arranged on by track support frame 89 on second bending machine base 29.
Sucker track frame 82 is shifted along the axis of two the second bending mechanisms and across the first bender 1 and the second bending riveting mechanism 2
Layout.Sucking disc mechanism is shifted to be arranged in transfer sucker track frame, and can be under the driving of sucker translation mechanism along transfer
Sucker track frame 82 is moved.Sucker translation mechanism includes translation hanging plate 841, translation slide rail 842, timing belt 843, translation motor
844.Slide rail 842 is translated located at the lower section of transfer sucker track frame 82.Translation hanging plate 841 is stuck in translation slide rail by translator slider
On 842, and hang on translation slide rail 842.Timing belt 843 is erected on the synchronous pulley at the two ends of transfer sucker track frame 82, and
Translation motor 844 is connected by the synchronous pulley for wherein shifting the one end of sucker track frame 82.Shifting sucking disc mechanism is included without bar liter
Sending down abnormally ascending cylinder 83, suction cup carrier 852, transfer sucker 851.The lower section of translation hanging plate 841, suction cup carrier are arranged on without bar lift cylinder 83
852 are arranged on without on bar lift cylinder 83.Transfer sucker 851, which is pressed, to be arranged in suction cup carrier 852.
Claims (10)
1. a kind of be used to prepare the bending riveting equipment of refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that including the first bender, the
Two bending riveting mechanisms, feeding sucker manipulator, transfer sucker manipulator；First bender is used for flat board plate bending
Into U-shaped coaming plate, including on horizontal slide rail and two the first bending mechanisms being oppositely arranged；Described two first benders
Structure can adjust spacing in the case where the first spacing adjusts the driving of drive mechanism；The second bending riveting mechanism is used to enclose U-shaped
Plate is bent into degree of lip-rounding coaming plate and riveted in connection, including riveting mechanism and on horizontal slide rail and is oppositely arranged
Two the second bending mechanisms；Between described two second bending mechanisms can be adjusted in the case where the second spacing adjusts the driving of drive mechanism
Away from；The riveting mechanism is located between described two second bending mechanisms, and positioned at the axis of described two second bending mechanisms
On line；Described two first bending mechanisms have and two the second bending mechanism identical axis；The feeding sucker machinery
Hand is used to flat board plate being placed on first bender；The transfer sucker manipulator is used for first bender
On U-shaped coaming plate transfer load on the second bending riveting mechanism, including transfer sucking disc mechanism and transfer sucker track frame；It is described
Shift sucking disc mechanism to be arranged in the transfer sucker track frame, and can be moved along the transfer sucker track frame；It is described
Shift axis layout of the sucker track frame along described two second bending mechanisms.
2. the bending riveting equipment as claimed in claim 1 for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that described
First bending mechanism includes Contraband shape frame plate (122), press plate mechanism, bender bar mechanism；One end of Contraband shape frame plate (122) is fixed on
On frame plate support frame (121), and Contraband shape frame plate (122) is set to be in be vertically arranged；The other end of Contraband shape frame plate (122) is provided with lateral
Contraband shape opening (1221)；The lower section of Contraband shape opening (1221) is provided with the first binder platform being arranged on Contraband shape frame plate (122)
(1222)；The press plate mechanism is arranged on Contraband shape frame plate (122), and positioned at the top of Contraband shape opening (1221), including first
Lifter plate (1241) and the first lift cylinder (1242)；First lifter plate (1241) is arranged on by the first upright slide rail (1243)
On Contraband shape frame plate (122), and being capable of in the vertical direction lifting；First lift cylinder (1242) is arranged on Contraband shape frame plate (122)
On, its piston connects the first lifter plate (1241)；The bottom of first lifter plate (1241) is provided with swaging die bar；The bender bar
Mechanism includes the first bender bar (1251) and the first bending cylinder (1252)；First bender bar (1251) passes through the first upset
Axle (1255) is arranged on the lower section of the first lifter plate (1241)；First bending cylinder (1252) is arranged on the first lifter plate (1241)
On, its piston connects the first bender bar (1251).
3. the bending riveting equipment as claimed in claim 2 for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that described
Feeding sucker machinery hand includes feeding sucking disc mechanism and feeding sucker track frame；The feeding sucking disc mechanism is arranged on feeding sucker
In track frame, and it can be moved along the feeding sucker track frame；The feeding sucker track frame it is horizontally disposed and perpendicular to
The axis of described two first bending mechanisms, and face Contraband shape opening (1221) so that the feeding sucking disc mechanism can
Entered by Contraband shape opening (1221) between described two first bending mechanisms.
4. the bending riveting equipment as claimed in claim 1 for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that described
Second bending mechanism includes binder bending mechanism and mesa supports mechanism；The binder bending mechanism is arranged on C-shaped frame (219)
On, including the second bender bar (211), the second lifter plate (212), the second lift cylinder (213), the second bending cylinder (214)；
Second lifter plate (212) is arranged in C-shaped frame (219) by the second upright slide rail (2121) and the second upright slide block (2122),
And being capable of in the vertical direction lifting；Second lift cylinder (213) is arranged in C-shaped frame (219), and its piston connection second is lifted
Plate (212)；The bottom of second lifter plate (212) is provided with swaging die bar；Second bender bar (211) passes through the second trip shaft
(2111) it is arranged on the lower section of the second lifter plate (212)；Second bending cylinder (214) is arranged on the second lifter plate (212), its
Piston connects the second bender bar (211)；The mesa supports mechanism includes the second binder platform (222)；Second binder platform (222)
On table top support frame (221), and positioned at the underface of the second lifter plate (212).
5. the bending riveting equipment as claimed in claim 4 for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that described
Two-fold bent angle controlling organization (215) is also equipped between second lifter plate (212) and the second bender bar (211).
6. the bending riveting equipment as claimed in claim 4 for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that described
Mesa supports mechanism also includes auxiliary drop panel mechanism before bending；Auxiliary drop panel mechanism is bent into for U-shaped coaming plate before the bending
Supporting plate before degree of lip-rounding coaming plate, including retainer plate (223) and supporting plate telescopic cylinder (2231)；Retainer plate (223) is arranged on horizontal extension
On slide rail (2232), and it is connected with supporting plate telescopic cylinder (2231)；Retainer plate (223) can drive in supporting plate telescopic cylinder (2231)
Under dynamic, along level telescopic slides (2232), the upset axis along the second bender bar (211) is moved horizontally, and energy
Enough it is moved to the outside of the second binder platform (222).
7. the bending riveting equipment as claimed in claim 1 for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that described
Riveting mechanism include Contraband shape frame, Contraband shape frame elevating mechanism, riveting pad mechanism, riveting cushion steam cylinder (2411), riveting beater mechanism and
Rivet blow cylinder (2421)；The Contraband shape frame is mutual by the Contraband shape mainboard (2431) and Contraband shape cover plate (2432) of same shape
The plate body of fastening, is vertically installed on the Contraband shape frame elevating mechanism, and can be in the Contraband shape frame elevating mechanism
Driving is lower to be lifted；One end of the Contraband shape frame is provided with Contraband shape mouthful (2433), riveting cushion steam cylinder (2411) and riveting blow cylinder
(2421) it is installed on the other end of the Contraband shape frame；The riveting pad mechanism includes riveting pad (2412), riveting pad sliding tooth wedge
Plate (2413), riveting pad lifting tooth wedge (2414)；Riveting pad sliding tooth wedge (2413) and riveting pad lifting tooth wedge
(2414) it is held between Contraband shape mainboard (2431) and Contraband shape cover plate (2432), and positioned at the lower section of Contraband shape mouthful (2433)；Riveting
Pad lifting tooth wedge (2414) and be located at the top of riveting pad sliding tooth wedge (2413), and rivet pad lifting tooth wedge (2414)
There is the Chi Xie mechanisms being engaged between riveting pad sliding tooth wedge (2413)；Riveting pad sliding tooth wedge (2413) passes through Contraband
The waling stripe clamped between shape mainboard (2431) and Contraband shape cover plate (2432) connects the riveting that the other end of the Contraband shape frame is set
Connection pad cylinder (2411)；Riveting pad (2412) is arranged on riveting pad lifting tooth wedge (2414), and in level；When riveting cushion steam
When cylinder (2411) driving riveting pad sliding tooth wedge (2413) is moved horizontally, by riveting pad lifting tooth wedge (2414) and riveting
The interaction for the Chi Xie mechanisms being engaged between pad sliding tooth wedge (2413), driving riveting pad sliding tooth wedge (2413) to
Upper jacking, and then drive riveting pad (2412) jacking upwards；The riveting beater mechanism includes impact teeth wedge (2422), punching
Hit sliding tooth wedge (2423) and impact returning spring (2425)；Impact teeth wedge (2422) and impact sliding tooth wedge (2423)
It is held between Contraband shape mainboard (2431) and Contraband shape cover plate (2432), and positioned at the top of Contraband shape mouthful (2433)；Impact teeth wedge
(2422) it is located at the lower section of impact sliding tooth wedge (2423), and impact teeth wedge (2422) and impact sliding tooth wedge
(2423) there is the Chi Xie mechanisms being engaged between；Impact sliding tooth wedge (2423) passes through Contraband shape mainboard (2431) and Contraband shape lid
The waling stripe clamped between plate (2432) connects the riveting blow cylinder (2421) that the other end of the Contraband shape frame is set；Impact
The base of tooth wedge (2422) is riveting impact mould bar；When riveting blow cylinder (2421) driving impact sliding tooth wedge (2423)
When moving horizontally, by the phase for the Chi Xie mechanisms being engaged between impact teeth wedge (2422) and impact sliding tooth wedge (2423)
Interaction, driving impact teeth wedge (2422) impacts downwards；Impact returning spring (2425) is installed on Contraband shape frame and impact teeth wedge
Between plate (2422), for impact teeth wedge (2422) to be retracted upwards after impact teeth wedge (2422) downwards impact.
8. the bending riveting equipment as claimed in claim 7 for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that described
Riveting pad mechanism also includes riveting pad installing plate (24121) and two pieces of guide support plates (24161)；Riveting pad (2412) is arranged on
On riveting pad installing plate (24121)；Riveting pad installing plate (24121) lower section with riveting pad lifting tooth wedge (2414), two pieces
Guide support plate (24161) is mutually fixed, and constitutes m with riveting pad lifting tooth wedge (2414), two pieces of guide support plates (24161)
Shape structure；The inner side of guide support plate (24161) is provided with riveting pad sliding block (24163)；Contraband shape mainboard (2431) and Contraband shape cover plate
(2432) outside is provided with the riveting pad slide rail (24162) matched with riveting pad sliding block (24163).
9. the bending riveting equipment as claimed in claim 8 for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that riveting
Pad between installing plate (24121) and Contraband shape frame provided with riveting pad returning spring (2415)；Riveting pad returning spring (2415) is used for
Riveting pad (2412) after jacking is retracted downwards.
10. the bending riveting equipment as claimed in claim 7 for being used to prepare refrigerator-freezer inner bag degree of lip-rounding coaming plate, it is characterised in that Contraband
The inner side of shape mainboard (2431) and Contraband shape cover plate (2432) is provided with blade fin (2424)；The side of impact teeth wedge (2422) is set
There is guide runner (2426)；(2424) two pieces of blade fin has perpendicular into one group, between two pieces of blade fins (2424) in group
Straight guide chute；Guide runner (2426) is stuck in described guide chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710468173.XA CN107052094B (en) | 2017-06-20 | 2017-06-20 | A kind of bending riveting equipment being used to prepare refrigerator-freezer liner degree of lip-rounding coaming plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710468173.XA CN107052094B (en) | 2017-06-20 | 2017-06-20 | A kind of bending riveting equipment being used to prepare refrigerator-freezer liner degree of lip-rounding coaming plate |
Publications (2)
| Publication Number | Publication Date |
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| CN107052094A true CN107052094A (en) | 2017-08-18 |
| CN107052094B CN107052094B (en) | 2019-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710468173.XA Active CN107052094B (en) | 2017-06-20 | 2017-06-20 | A kind of bending riveting equipment being used to prepare refrigerator-freezer liner degree of lip-rounding coaming plate |
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| CN108994117A (en) * | 2018-09-04 | 2018-12-14 | 南京海长智能装备有限公司 | A kind of U-shaped bending overturning blanking machine |
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| CN110899485A (en) * | 2019-11-28 | 2020-03-24 | 惠州市浚鹏科技有限公司 | Automatic stamping and bending equipment |
| CN113953393A (en) * | 2021-10-25 | 2022-01-21 | 安徽鲲鹏装备模具制造有限公司 | Automatic adjusting device for riveting clamp body of refrigerator inner container |
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| CN108057795A (en) * | 2017-11-24 | 2018-05-22 | 安徽鲲鹏装备模具制造有限公司 | A kind of freezer liner bottom plate vertical edge end edge synchronization riveting apparatus control system and method |
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| CN108284164A (en) * | 2018-02-13 | 2018-07-17 | 安徽鲲鹏装备模具制造有限公司 | A kind of double short side corner line substep riveter structures of roll-type freezer liner |
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| CN108176779B (en) * | 2018-02-13 | 2023-08-25 | 安徽鲲鹏装备模具制造有限公司 | Double vertical corner line step-by-step riveting mechanism for turnover plate type refrigerator liner |
| CN108435934B (en) * | 2018-02-13 | 2023-08-25 | 安徽鲲鹏装备模具制造有限公司 | Double vertical corner line riveting mechanism for turnover plate type refrigerator liner |
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| CN114226572B (en) * | 2021-12-09 | 2023-12-05 | 江苏天辰智能装备有限公司 | Refrigerator shell riveting equipment |
| CN114192728A (en) * | 2021-12-13 | 2022-03-18 | 安徽鲲鹏装备模具制造有限公司 | Caster mounting plate riveting machine |
| CN114192728B (en) * | 2021-12-13 | 2024-05-14 | 安徽鲲鹏装备模具制造有限公司 | Caster mounting plate riveter |
| CN114147099A (en) * | 2022-02-08 | 2022-03-08 | 江苏衡融实业有限公司 | Electrical control cabinet panel beating shaping processing equipment of bending |
| CN115673146B (en) * | 2022-11-18 | 2023-10-20 | 江苏蔚联精密科技有限公司 | Double-station stamping device for radiating fin |
| CN115673146A (en) * | 2022-11-18 | 2023-02-03 | 江苏蔚联精密科技有限公司 | Double-station stamping device for radiating fins |
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