CN207709702U - A kind of riveting mechanism for the riveting of freezer liner bottom plate fillet - Google Patents
A kind of riveting mechanism for the riveting of freezer liner bottom plate fillet Download PDFInfo
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- CN207709702U CN207709702U CN201721588673.9U CN201721588673U CN207709702U CN 207709702 U CN207709702 U CN 207709702U CN 201721588673 U CN201721588673 U CN 201721588673U CN 207709702 U CN207709702 U CN 207709702U
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Abstract
The utility model discloses a kind of riveting mechanisms for the riveting of freezer liner bottom plate fillet, including mechanical arm mechanism and two fillet riveting mechanisms.Mechanical arm mechanism includes mechanical arm, mechanical arm translation plates and mechanical arm transverse beam.Mechanical arm and mechanical arm transverse beam are horizontally disposed, and are mutually perpendicular to.Mechanical arm translation plates are mounted on by mechanical arm laterial translation mechanism in mechanical arm transverse beam so that mechanical arm translation plates can be translated along mechanical arm transverse beam.Mechanical arm is mounted on by mechanical arm longitudinal translation mechanism in mechanical arm translation plates so that mechanical arm can carry out longitudinal extension along mechanical arm.Two fillet riveting mechanisms are installed on the robotic arm, and axially symmetrical with the longitudinal center of mechanical arm, and respectively respectively with mechanical arm in 45 degree of angles.Compared to traditional design, the utility model has saved a set of mechanical arm mechanism.
Description
Technical field
The utility model is related to freezer liner automated production equipments.
Background technology
Freezer liner coaming plate is for being isolated freezer liner and refrigeration device.Freezer liner coaming plate is usually by Figured aluminium plate system
At.In general, freezer liner coaming plate adds again after becoming degree of lip-rounding coaming plate after mutually being riveted by the U-shaped coaming plate made by two pieces of Figured aluminium plates
It is formed after upper plate riveting.Become a degree of lip-rounding coaming plate after small one and large one riveting of two U-shaped coaming plates, then degree of lip-rounding coaming plate again and
After Z-shaped bottom plate riveting, being formed has step-like freezer liner coaming plate.Under the prior art, by two blocks of U-shaped coaming plates and Z-shaped bottom plate
Between riveting by being accomplished manually.
A total of ten sidelines of Z-shaped bottom plate.Two of which sideline is bending line, and without riveting, remaining eight sides line is both needed to
It rivets.It is arc chord angle between the side line and end edge line of eight sides line.When being riveted between degree of lip-rounding coaming plate and Z-shaped bottom plate, not only
It needs to rivet sideline, it is also necessary to which the arc chord angle at offside sideline and end edge line right angle is riveted.
Invention content
Problem to be solved in the utility model：The arc chord angle of bottom plate and coaming plate to freezer liner carries out corner riveting.
To solve the above problems, the scheme that the utility model uses is as follows：
A kind of riveting mechanism for the riveting of freezer liner bottom plate fillet, including mechanical arm mechanism and two fillet riveting machines
Structure；The mechanical arm mechanism includes mechanical arm, mechanical arm translation plates and mechanical arm transverse beam；Mechanical arm and mechanical arm transverse beam water
Flat setting, and be mutually perpendicular to；Mechanical arm translation plates are mounted on by mechanical arm laterial translation mechanism in mechanical arm transverse beam so that
Mechanical arm translation plates can be translated along mechanical arm transverse beam；Mechanical arm is mounted on machine by mechanical arm longitudinal translation mechanism
In tool arm translation plates so that mechanical arm can carry out longitudinal extension along mechanical arm；Two fillet riveting mechanisms are mounted on machinery
On arm, and it is axially symmetrical with the longitudinal center of mechanical arm, and respectively respectively with mechanical arm in 45 degree of angles.
Further, fillet riveting mechanism includes：Horizontal fillet edge-folding mechanism, fillet pressing plate edge-folding mechanism and fillet riveting
Rack；The horizontal fillet edge-folding mechanism is located at the lower section of the fillet pressing plate edge-folding mechanism；The horizontal fillet edge-folding mechanism
Including fillet pan carriage, horizontal fillet hemming die item and fillet horizontal air cylinder；Fillet pan carriage is installed by sliding block and sliding rail
In fillet riveting rack, and it can be moved horizontally along the sliding rail；Horizontal fillet hemming die item is translated mounted on fillet
The front end of frame；Fillet horizontal air cylinder is mounted in fillet riveting rack, and piston connects the rear end of fillet pan carriage；It is horizontal
Fillet hemming die front end face is equipped with the die cavity that horizontal cross-section is in circular arc；The fillet pressing plate edge-folding mechanism includes that fillet is vertical
Cylinder, fillet mould crane, fillet clamp block and vertical fillet hemming die item；Fillet mould crane is mounted on the circle
Angle rivets in rack, and connects fillet vertical cylinder；Fillet vertical cylinder is located at the top of fillet mould crane；Fillet pressing plate
Block is mounted on the lower section of fillet mould crane by spring stack mechanism；Vertical fillet hemming die item is fixed on the lifting of fillet mould item
The lower section of frame；The front end face of vertical fillet hemming die item is equipped with the die cavity that horizontal cross-section is in circular arc；The rear of fillet clamp block
It is in the card convex of circular arc equipped with horizontal cross-section；Fillet clamp block is stuck in by the card convex on the front end face of vertical fillet hemming die item
Die cavity in, and can in the vertical direction be moved relative to vertical fillet hemming die item.
Further, the mechanical arm laterial translation mechanism includes mechanical arm cross slide way mechanism and the laterally driven machine of mechanical arm
Structure；Mechanical arm cross slide way mechanism includes mechanical arm transverse direction top slide rail and mechanical arm transverse sides sliding rail；The machinery
Arm transversal driving mechanism includes mechanical arm horizontal tooth bar, the laterally driven gear of mechanical arm and mechanical arm cross motor；Mechanical arm is horizontal
It is arranged to top slide rail, mechanical arm transverse sides sliding rail and mechanical arm horizontal tooth bar along the direction of mechanical arm transverse beam, and is in
It is horizontally disposed；Mechanical arm transverse direction top slide rail and mechanical arm horizontal tooth bar are located on the top surface of mechanical arm transverse beam；Mechanical arm is horizontal
It is located to side sliding rail on the side of mechanical arm transverse beam；Mechanical arm translation plates bottom is set up by mechanical arm transverse direction top slide
It is erected on mechanical arm transverse sides sliding rail with mechanical arm transverse sides sliding block in mechanical arm transverse direction top slide rail, and in level
Setting；Mechanical arm cross motor is mounted in mechanical arm translation plates；The laterally driven gear of mechanical arm is mounted on mechanical arm translation plates
Lower section, be meshed with mechanical arm horizontal tooth bar, and connect mechanical arm cross motor.
Further, mechanical arm longitudinal translation mechanism includes mechanical arm longitudinal rail mechanism and mechanical arm zigzag tread patterns machine
Structure；Mechanical arm longitudinal rail mechanism includes mechanical arm longitudinal slide rail；The mechanical arm longitudinal driving mechanism includes mechanical arm
Longitudinal rack, mechanical arm zigzag tread patterns gear and mechanical arm longitudinal motor；Mechanical arm longitudinal slide rail has two, is respectively arranged on machinery
The both sides of arm；Mechanical arm is vacantly erected at the machinery being arranged on the suspension frame of mechanical arm longitudinal direction by the mechanical arm longitudinal slide rail of both sides
On the longitudinal hanging sliding block of arm；Mechanical arm longitudinal direction suspension frame is mounted in mechanical arm translation plates；Mechanical arm longitudinal rack is set to machinery
The lower section of arm, and be meshed with the mechanical arm zigzag tread patterns gear installed in mechanical arm translation plates；Mechanical arm longitudinal motor is installed
In the lower section of mechanical arm translation plates, and connect mechanical arm zigzag tread patterns gear.
Further, mechanical arm transverse beam is mounted on mechanical arm elevating mechanism；The mechanical arm elevating mechanism includes machinery
Arm lifts link, mechanical arm lifting sliding rail, mechanical arm lifting motor, mechanical arm lifting synchronizing shaft and mechanical arm lifting tooth
Item；Mechanical arm lifts there are two links；Two mechanical arm lifting links are same high, and respectively each by the machine being vertically arranged
Tool arm lifting sliding rail is erected on mechanical arm support column；Mechanical arm lifting synchronizing shaft both ends are respectively erected in mechanical arm lifting connection
On frame, centre connection mechanical arm lifting motor；Mechanical arm lifter rack is set on mechanical arm support column vertically；Mechanical arm lifting is same
Step axis both ends are equipped with the mechanical arm lifter wheel being meshed with mechanical arm lifter rack；Mechanical arm transverse beam both ends are mounted on machinery
Arm lifts on link.
The technique effect of the utility model is as follows：The utility model carries the riveting mechanism of double fillet riveting mechanism groups, leads to
It crosses the translation of mechanical arm and longitudinal movement is realized and riveted to two fillets at freezer liner end edge both ends.Although the utility model exists
It is relatively slow on rhythm of production, but a set of mechanical arm mechanism has been saved, otherwise under traditional design mode, two fillets need corresponding two
A fillet riveting mechanism, two riveting mechanisms need a set of mechanical arm mechanism to carry out independent work.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is longitudinal multi-angled view of the utility model embodiment.
Fig. 3 is longitudinal multi-angled view of mechanical arm mechanism.
Fig. 4 is the lateral multi-angled view of mechanical arm mechanism.
Fig. 5 is the backward multi-angled view in longitudinal direction that two fillet riveting mechanisms are installed on the robotic arm.
Fig. 6 and Fig. 7 is the different visual angles stereochemical structure view of fillet riveting mechanism.
Fig. 8, Fig. 9, Figure 10 are the operation principle schematic diagrams that the utility model is implemented.
Specific implementation mode
The utility model is described in further details below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, it is a kind of for freezer liner bottom plate fillet riveting riveting mechanism, including mechanical arm mechanism and
Two fillet riveting mechanisms 416.Mechanical arm mechanism includes mechanical arm 411, mechanical arm translation plates 412 and mechanical arm transverse beam 413.
Mechanical arm 411 and mechanical arm transverse beam 413 are horizontally disposed, and are mutually perpendicular to.Mechanical arm translation plates 412 are laterally flat by mechanical arm
Telephone-moving structure is mounted in mechanical arm transverse beam 413 so that mechanical arm translation plates 412 can be carried out along mechanical arm transverse beam 413
Translation.Mechanical arm 411 is mounted on by mechanical arm longitudinal translation mechanism in mechanical arm translation plates 412 so that mechanical arm 411 can
Longitudinal extension is carried out along mechanical arm 411.So that mechanical arm 411 can be laterally translatable, it is longitudinal scalable.Such as Fig. 1, figure
Shown in 5, two 416 groups of fillet riveting mechanism fillet riveting mechanism groups in pairs are mounted on machinery by riveting mechanism mounting plate 415
The front end of arm 411.Two fillet riveting mechanisms 416 with 411 vertical central axis of mechanical arm be it is symmetrical, respectively respectively and mechanical arm
411 be in 45 degree of angles.
In the present embodiment, the concrete structure of mechanical arm mechanism, as shown in Figure 1, Figure 2, Figure 3, Figure 4.Wherein, mechanical arm is lateral
Translation mechanism includes mechanical arm cross slide way mechanism and mechanical arm transversal driving mechanism.Mechanical arm cross slide way mechanism includes machinery
Arm transverse direction top slide rail 4131 and mechanical arm transverse sides sliding rail 4132.Mechanical arm transversal driving mechanism includes mechanical arm transverse teeth
The laterally driven gear 4134 of item 4133, mechanical arm and mechanical arm cross motor 4135.Mechanical arm transverse direction top slide rail 4131, machinery
Arm transverse sides sliding rail 4132 and mechanical arm horizontal tooth bar 4133 are arranged along the direction of mechanical arm transverse beam 413, and in level
Setting.Mechanical arm transverse direction top slide rail 4131 and mechanical arm horizontal tooth bar 4133 are located on the top surface of mechanical arm transverse beam 413.Machine
Tool arm transverse sides sliding rail 4132 is located on the side of mechanical arm transverse beam 413.Mechanical arm translation plates 412 are horizontally disposed, bottom
It is erected in mechanical arm transverse direction top slide rail 4131 by mechanical arm transverse direction top slide 4121, and passes through mechanical arm transverse sides
Sliding block 4122 is erected on mechanical arm transverse sides sliding rail 4132.Mechanical arm transverse sides sliding block 4122 is translated mounted on mechanical arm
On the mechanical arm lateral suspension frame 4123 of 412 lower section of plate.Mechanical arm cross motor 4135 is mounted in mechanical arm translation plates 412.
The laterally driven gear 4134 of mechanical arm is mounted on the lower section of mechanical arm translation plates 412, is meshed with mechanical arm horizontal tooth bar 4133,
And connect mechanical arm cross motor 4135.Mechanical arm cross motor 4135 drives the laterally driven gear 4134 of mechanical arm to revolve as a result,
Turn, by the engagement between the laterally driven gear 4134 of mechanical arm and mechanical arm horizontal tooth bar 4133, drives mechanical arm flat
It moves plate 412 and carries out transverse translation along mechanical arm transverse direction top slide rail 4131 and mechanical arm transverse sides sliding rail 4132.To avoid machine
Tool arm translation plates 412 remove mechanical arm transverse beam 413, and mechanical arm transverse beam 413 is provided at both ends with cross spacing block 4136.This
Outside, in the present embodiment, mechanical arm horizontal tooth bar 4133 is oblique gear rack；The laterally driven gear 4134 of mechanical arm is oblique tooth tooth
Wheel.
Mechanical arm longitudinal translation mechanism includes mechanical arm longitudinal rail mechanism and mechanical arm longitudinal driving mechanism.Mechanical arm is vertical
Guide rail mechanism includes mechanical arm longitudinal slide rail 4111.Mechanical arm longitudinal driving mechanism includes mechanical arm longitudinal rack 4114, machine
Tool arm zigzag tread patterns gear 4115 and mechanical arm longitudinal motor 4116.Mechanical arm longitudinal slide rail 4111 has two, is respectively arranged on machine
The both sides of tool arm 411.Mechanical arm 411 is vacantly erected at mechanical arm longitudinal direction suspension frame by the mechanical arm longitudinal slide rail 4111 of both sides
On the longitudinal vacantly sliding block 4112 of mechanical arm being arranged on 4113.Mechanical arm longitudinal direction suspension frame 4113 is mounted on mechanical arm translation plates
On 412.The hanging erection mode of mechanical arm 411 makes between being equipped between the bottom of mechanical arm 411 and mechanical arm translation plates 412
Gap.The gap is for installing mechanical arm longitudinal rack 4114 and mechanical arm zigzag tread patterns gear 4115.Mechanical arm longitudinal rack
4114 are set to the lower section of mechanical arm 411, and are nibbled with 4115 phase of mechanical arm zigzag tread patterns gear installed in mechanical arm translation plates 412
It closes.Mechanical arm longitudinal motor 4116 is mounted on the lower section of mechanical arm translation plates 412, and connects mechanical arm zigzag tread patterns gear
4115.Mechanical arm longitudinal motor 4116 drives mechanical arm zigzag tread patterns gear 4115 to rotate as a result, passes through mechanical arm zigzag tread patterns
Engagement between gear 4115 and mechanical arm longitudinal rack 4114 drives mechanical arm 411 to stretch along longitudinal direction.To avoid
Mechanical arm 411 removes mechanical arm translation plates 412, and mechanical arm 411 is provided at both ends with longitudinal spacing block 4117.In addition, the present embodiment
In, mechanical arm longitudinal rack 4114 is oblique gear rack；Mechanical arm zigzag tread patterns gear 4115 is oblique gear.
Fillet riveting mechanism 416, as shown in Fig. 5, Fig. 6, Fig. 7, including horizontal fillet edge-folding mechanism, fillet pressing plate folding brake
Structure and fillet rivet rack.Horizontal fillet edge-folding mechanism and fillet pressing plate edge-folding mechanism are mounted in fillet riveting rack.Water
Flat round angle edge-folding mechanism is located at the lower section of fillet pressing plate edge-folding mechanism.It includes two pieces of rack side boards 421, machines that fillet, which rivets rack,
Frame top plate 422, chassis backplane 423, framework soleplate 424.Two pieces of rack side boards 421 are vertically arranged on framework soleplate 424, machine
Frame top plate 422 is set to the top of two pieces of rack side boards 421, the setting of chassis backplane 423 be set to two pieces of rack side boards 421 it
Between, and it is perpendicular with two pieces of rack side boards 421.
Horizontal fillet edge-folding mechanism includes fillet pan carriage 431, horizontal fillet hemming die item 432 and fillet horizontal air cylinder
433.Fillet pan carriage 431 is mounted on fillet by sliding block 435 and sliding rail 434 and rivets on the framework soleplate 424 of rack, and can
It is moved horizontally along sliding rail 434.Horizontal fillet hemming die item 432 is mounted on the front end of fillet pan carriage 431.Fillet horizontal air cylinder
433 are mounted on the chassis backplane 423 of fillet riveting rack, and piston connects the rear end of fillet pan carriage 431.Horizontal fillet folding
Mould item 432 front end face in side is equipped with the die cavity that horizontal cross-section is in circular arc.
Fillet pressing plate edge-folding mechanism include fillet vertical cylinder 441, fillet mould crane 442, fillet clamp block 443 with
And vertical fillet hemming die item 444.Fillet mould crane 442 is mounted on fillet by guide post guide sleeve mechanism 4421 and rivets rack
Rack top plate 422 lower section.Fillet vertical cylinder 441 is mounted on the top of rack top plate 422, and piston connects fillet mould item
Crane 442.Fillet clamp block 443 is mounted on the lower section of fillet mould crane 442 by spring stack mechanism 4431.Vertical circle
Angle hemming die item 444 is fixed on the lower section of fillet mould crane 442.The front end face of vertical fillet hemming die item 444 is equipped with
Horizontal cross-section is in the die cavity of circular arc.The rear of fillet clamp block 443 is equipped with the card convex that horizontal cross-section is in circular arc.Fillet clamp block
443 are stuck in by card convex in the die cavity on the front end face of vertical fillet hemming die item 444, and can be relative to vertical fillet flanging
Mould item 444 moves in the vertical direction.
Die cavity on horizontal 432 front end face of fillet hemming die item and the die cavity on vertical 444 front end face of fillet hemming die item
Specification is identical, matches with the bottom plate fillet radian of freezer liner.
The fillet riveting mechanism operation principle of the present embodiment is as shown in Fig. 8, Fig. 9, Figure 10.Fig. 8, Fig. 9, Tu10Zhong, 3901
It is bottom plate, usually Z-shaped bottom plate can also be tablet bottom plate, and 4903 be bottom plate fillet bending edges, and 3902 be coaming plate, that is, greatly
Small U-shaped coaming plate or degree of lip-rounding coaming plate, 4904 be coaming plate fillet bending edges, and 1901 be the arc chord angle support on liner supporting mechanism
Block.Bottom plate fillet bending edges 4903 and coaming plate fillet bending edges 4904 are 90 degree of bendings at fillet.Bottom plate 3901 and coaming plate
3902 is perpendicular.Structure after freezer liner degree of lip-rounding coaming plate and bottom plate are placed on liner supporting mechanism, as shown in Figure 8.So
Fillet riveting mechanism 416 is moved to fillet bending part by the transverse shifting and longitudinal extension of mechanical arm 411 and is riveted afterwards.Riveting
Termination process is as follows：First, fillet vertical cylinder 441 drives fillet mould crane 442 to push, when fillet clamp block 443 is pressed in
When on circular arc corner supporting block 1901, fillet mould crane 442 stops downlink.At this point, vertical 444 bottom surface of fillet hemming die item with
443 bottom surface of fillet clamp block flushes.Then, fillet horizontal air cylinder 433 drives horizontal fillet hemming die item 432 to press forward so that
4903 inside bending of bottom plate fillet bending edges so that marginal portion, coaming plate fillet bending edges 4904 and the bottom plate of bottom plate 3901
Fillet bending edges 4903 are stacked synthesis three layers of marginal texture 4905 as shown in Figure 9.Later, fillet horizontal air cylinder 433 drives water
The retraction of flat round angle hemming die item 432 is that vertical fillet hemming die item 444 is stepped down.Subsequently, fillet vertical cylinder 441 continues to drive
Fillet mould crane 442 pushes, at this point, fillet clamp block 443 is pressed on circular arc corner supporting block 1901, and vertical fillet flanging
Mould item 444 continues to push, and by three layers of 4905 downward bending of marginal texture, forms four layers of corner as shown in Figure 10 riveted structure
4906, complete riveting.
In addition, the riveting mechanism for the riveting of freezer liner bottom plate fillet of the present embodiment is for when riveting, mechanical arm to be horizontal
It is parallel with the end edge of freezer liner that direction is set up to beam 413.The end edge of freezer liner corresponds to two fillets.On mechanical arm 411
Two fillet riveting mechanisms 416 correspond to the two fillets respectively, and the two fillets are riveted respectively.Moreover, mechanical arm 411
The fillet riveting mechanism 416 in left side rivets right side fillet, and the fillet riveting mechanism 416 on 411 right side of mechanical arm is to left side
Fillet is riveted.When complete right side fillet riveting after, when needing to rivet left side fillet, mechanical arm 411 need along
Mechanical arm transverse beam 413 is translated.
In addition, in the present embodiment, it is different for the height in view of different model freezer liner, it is desirable that fillet riveting mechanism
It is highly adjustable.For this purpose, mechanical arm transverse beam 413 is mounted on by mechanical arm elevating mechanism on mechanical arm support column 4140.Machinery
Arm support column 4140 is vertically installed on station pedestal 400.Mechanical arm elevating mechanism, as shown in Figure 1 and Figure 2, including mechanical arm liter
Link 4141, mechanical arm lifting sliding rail 4142, mechanical arm lifting motor 4143, mechanical arm lifting synchronizing shaft 4145 and machine drop
Tool arm lifter rack 4147.Mechanical arm lifts there are two links 4141.Two mechanical arm lifting links 4141 divide with height
It is not erected on two mechanical arm support columns 4140 each by the mechanical arm lifting sliding rail 4142 being vertically arranged.Mechanical arm lifts
4145 both ends of synchronizing shaft are respectively erected on mechanical arm lifting link 4141, intermediate to connect mechanical arm liter by retarder 4144
Motor 4143 drops.Mechanical arm lifter rack 4147 has two.Two mechanical arm lifter racks 4147 are respectively vertical respectively to be set to two
On root mechanical arm support column 4140, and positioned at the inside of mechanical arm lifting sliding rail 4142.Mechanical arm lifts 4145 both ends of synchronizing shaft
Equipped with the mechanical arm lifter wheel 4146 being meshed with mechanical arm lifter rack 4147.Mechanical arm lifter wheel 4146 can be with machine
Tool arm lifts 4145 synchronous rotary of synchronizing shaft.413 both ends of mechanical arm transverse beam are mounted on mechanical arm lifting link 4141.By
, when mechanical arm lifting motor 4143 drives mechanical arm lifting synchronizing shaft 4145 to rotate, mechanical arm lifts 4145 both ends of synchronizing shaft for this
Two 4146 synchronous rotaries of mechanical arm lifter wheel, by mechanical arm lifter wheel 4146 and mechanical arm lifter rack 4147 it
Between engagement, drive mechanical arm lifting link 4141, mechanical arm lifting motor 4143, mechanical arm lift synchronizing shaft 4145
Synchronization lifting, and then mechanical arm transverse beam 413 is driven to lift.
Claims (5)
1. a kind of riveting mechanism for the riveting of freezer liner bottom plate fillet, which is characterized in that including mechanical arm mechanism and two
Fillet riveting mechanism (416)；The mechanical arm mechanism includes that mechanical arm (411), mechanical arm translation plates (412) and mechanical arm are lateral
Beam (413)；Mechanical arm (411) and mechanical arm transverse beam (413) are horizontally disposed, and are mutually perpendicular to；Mechanical arm translation plates (412) are logical
Mechanical arm laterial translation mechanism is crossed in mechanical arm transverse beam (413) so that mechanical arm translation plates (412) can be along machine
Tool arm transverse beam (413) is translated；Mechanical arm (411) is mounted on mechanical arm translation plates by mechanical arm longitudinal translation mechanism
(412) on so that mechanical arm (411) can carry out longitudinal extension along mechanical arm (411)；Two fillet riveting mechanisms (416)
On mechanical arm (411), and axially symmetrical with the longitudinal center of mechanical arm (411), and respectively respectively with mechanical arm (411)
In 45 degree of angles.
2. the riveting mechanism for the riveting of freezer liner bottom plate fillet as described in claim 1, which is characterized in that fillet rivets
Mechanism (416) includes：Horizontal fillet edge-folding mechanism, fillet pressing plate edge-folding mechanism and fillet rivet rack；The horizontal fillet
Edge-folding mechanism is located at the lower section of the fillet pressing plate edge-folding mechanism；The horizontal fillet edge-folding mechanism includes fillet pan carriage
(431), horizontal fillet hemming die item (432) and fillet horizontal air cylinder (433)；Fillet pan carriage (431) passes through sliding block and cunning
Rail is mounted in fillet riveting rack, and can be moved horizontally along the sliding rail；Horizontal fillet hemming die item (432) installation
Front end in fillet pan carriage (431)；Fillet horizontal air cylinder (433) is mounted in fillet riveting rack, piston connection
The rear end of fillet pan carriage (431)；Horizontal fillet hemming die item (432) front end face is equipped with the die cavity that horizontal cross-section is in circular arc；
The fillet pressing plate edge-folding mechanism includes fillet vertical cylinder (441), fillet mould crane (442), fillet clamp block (443)
And vertical fillet hemming die item (444)；Fillet mould crane (442) is mounted in fillet riveting rack, and is connected
Fillet vertical cylinder (441)；Fillet vertical cylinder (441) is located at the top of fillet mould crane (442)；Fillet clamp block
(443) lower section of fillet mould crane (442) is mounted on by spring stack mechanism (4431)；Vertical fillet hemming die item
(444) it is fixed on the lower section of fillet mould crane (442)；The front end face of vertical fillet hemming die item (444) is equipped with level
Section is in the die cavity of circular arc；The rear of fillet clamp block (443) is equipped with the card convex that horizontal cross-section is in circular arc；Fillet clamp block
(443) it is stuck in by the card convex in the die cavity on the front end face of vertical fillet hemming die item (444), and can be relative to vertical
Fillet hemming die item (444) moves in the vertical direction.
3. the riveting mechanism for the riveting of freezer liner bottom plate fillet as described in claim 1, which is characterized in that the machinery
Arm laterial translation mechanism includes mechanical arm cross slide way mechanism and mechanical arm transversal driving mechanism；The mechanical arm cross slide way machine
Structure includes mechanical arm transverse direction top slide rail (4131) and mechanical arm transverse sides sliding rail (4132)；The laterally driven machine of mechanical arm
Structure includes mechanical arm horizontal tooth bar (4133), the laterally driven gear of mechanical arm (4134) and mechanical arm cross motor (4135)；Machine
Tool arm transverse direction top slide rail (4131), mechanical arm transverse sides sliding rail (4132) and mechanical arm horizontal tooth bar (4133) are along machinery
The direction of arm transverse beam (413) is arranged, and in horizontally disposed；Mechanical arm transverse direction top slide rail (4131) and mechanical arm horizontal tooth bar
(4133) it is located on the top surface of mechanical arm transverse beam (413)；Mechanical arm transverse sides sliding rail (4132) is located at mechanical arm transverse beam
(413) on side；Mechanical arm translation plates (412) bottom is erected at mechanical arm cross by mechanical arm transverse direction top slide (4121)
It is erected on mechanical arm transverse sides sliding rail (4132) with mechanical arm transverse sides sliding block (4122) in top slide rail (4131),
And in horizontally disposed；Mechanical arm cross motor (4135) is mounted in mechanical arm translation plates (412)；The laterally driven gear of mechanical arm
(4134) it is mounted on the lower section of mechanical arm translation plates (412), is meshed with mechanical arm horizontal tooth bar (4133), and connect mechanical arm
Cross motor (4135).
4. the riveting mechanism for the riveting of freezer liner bottom plate fillet as described in claim 1, which is characterized in that the machinery
Arm longitudinal translation mechanism includes mechanical arm longitudinal rail mechanism and mechanical arm longitudinal driving mechanism；The mechanical arm longitudinal rail machine
Structure includes mechanical arm longitudinal slide rail (4111)；The mechanical arm longitudinal driving mechanism includes mechanical arm longitudinal rack (4114), machine
Tool arm zigzag tread patterns gear (4115) and mechanical arm longitudinal motor (4116)；Mechanical arm longitudinal slide rail (4111) has two, respectively
Both sides set on mechanical arm (411)；Mechanical arm (411) is vacantly erected at machinery by the mechanical arm longitudinal slide rail (4111) of both sides
On the longitudinal hanging sliding block (4112) of mechanical arm being arranged on arm longitudinal direction suspension frame (4113)；Mechanical arm longitudinal direction suspension frame (4113) is pacified
In mechanical arm translation plates (412)；Mechanical arm longitudinal rack (4114) is set to the lower section of mechanical arm (411), and and mechanical arm
The mechanical arm zigzag tread patterns gear (4115) installed in translation plates (412) is meshed；Mechanical arm longitudinal motor (4116) is mounted on
The lower section of mechanical arm translation plates (412), and connect mechanical arm zigzag tread patterns gear (4115).
5. the riveting mechanism for the riveting of freezer liner bottom plate fillet as described in claim 1, which is characterized in that mechanical arm is horizontal
It is mounted on mechanical arm elevating mechanism to beam (413)；The mechanical arm elevating mechanism include mechanical arm lifting link (4141),
Mechanical arm lifting sliding rail (4142), mechanical arm lifting motor (4143), mechanical arm lifting synchronizing shaft (4145) and mechanical arm liter
Rack (4147) drops；Mechanical arm lifts there are two links (4141)；Two mechanical arm lifting links (4141) are divided with height
It is not erected on mechanical arm support column (4140) each by the mechanical arm lifting sliding rail (4142) being vertically arranged；Mechanical arm lifts
Synchronizing shaft (4145) both ends are respectively erected on mechanical arm lifting link (4141), centre connection mechanical arm lifting motor
(4143)；Mechanical arm lifter rack (4147) is set on mechanical arm support column (4140) vertically；Mechanical arm lifts synchronizing shaft
(4145) both ends are equipped with the mechanical arm lifter wheel (4146) being meshed with mechanical arm lifter rack (4147)；Mechanical arm transverse beam
(413) both ends are mounted on mechanical arm lifting link (4141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588673.9U CN207709702U (en) | 2017-11-24 | 2017-11-24 | A kind of riveting mechanism for the riveting of freezer liner bottom plate fillet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588673.9U CN207709702U (en) | 2017-11-24 | 2017-11-24 | A kind of riveting mechanism for the riveting of freezer liner bottom plate fillet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207709702U true CN207709702U (en) | 2018-08-10 |
Family
ID=63062420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721588673.9U Active CN207709702U (en) | 2017-11-24 | 2017-11-24 | A kind of riveting mechanism for the riveting of freezer liner bottom plate fillet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207709702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900235A (en) * | 2017-11-24 | 2018-04-13 | 安徽鲲鹏装备模具制造有限公司 | A kind of riveting mechanism for the riveting of freezer liner bottom plate fillet |
-
2017
- 2017-11-24 CN CN201721588673.9U patent/CN207709702U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900235A (en) * | 2017-11-24 | 2018-04-13 | 安徽鲲鹏装备模具制造有限公司 | A kind of riveting mechanism for the riveting of freezer liner bottom plate fillet |
| CN107900235B (en) * | 2017-11-24 | 2023-09-08 | 安徽鲲鹏装备模具制造有限公司 | Riveting mechanism for riveting bottom plate fillet of refrigerator liner |
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