CN108284163A - A kind of freezer liner fillet riveting mechanism of self-supporting - Google Patents
A kind of freezer liner fillet riveting mechanism of self-supporting Download PDFInfo
- Publication number
- CN108284163A CN108284163A CN201810149775.3A CN201810149775A CN108284163A CN 108284163 A CN108284163 A CN 108284163A CN 201810149775 A CN201810149775 A CN 201810149775A CN 108284163 A CN108284163 A CN 108284163A
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- Prior art keywords
- fillet
- horizontal
- supporting
- rack
- cylinder
- Prior art date
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- 230000007246 mechanism Effects 0.000 title claims abstract description 86
- 238000009957 hemming Methods 0.000 claims abstract description 41
- 239000002184 metal Substances 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—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 by folding, e.g. connecting edges of a sheet to form a cylinder
-
- 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
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
-
- 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
Abstract
The invention discloses a kind of freezer liner fillet riveting mechanisms of self-supporting, including horizontal fillet edge-folding mechanism, fillet pressing plate edge-folding mechanism, flanging supporting mechanism and fillet to rivet rack.Horizontal fillet edge-folding mechanism includes horizontal fillet hemming die item and fillet horizontal air cylinder.Horizontal fillet hemming die item can be moved forward and backward under the driving of fillet horizontal air cylinder.Fillet pressing plate edge-folding mechanism includes fillet vertical cylinder, fillet mould crane, fillet clamp block and vertical fillet hemming die item.Fillet mould crane can lift under the driving of fillet vertical cylinder.Fillet clamp block is mounted on by spring stack mechanism below fillet mould crane.Vertical fillet hemming die item is fixed below fillet mould crane.The front end face of horizontal fillet hemming die item and vertical fillet hemming die item is equipped with the die cavity that horizontal cross-section is in circular arc.Flanging supporting mechanism includes liftable support sheet metal.Horizontal fillet hemming die item can withstand on the back side of support sheet metal.
Description
Technical field
The present invention relates to freezer liner automated production equipments.
Background technology
The applicant has submitted that application No. is 201721588675.8 November 24 in 2017《A kind of bottom of freezer liner
Four fillet riveting equipment of plate》.The riveting equipment includes that there are four fillet riveting mechanisms.Four fillet riveting mechanisms are to being placed on six
Four arc chord angles between freezer liner coaming plate and freezer liner bottom plate on pillar freezer liner supporting rack carry out corner riveting.
When due to riveting, freezer liner coaming plate and freezer liner bottom plate are placed on six pillar freezer liner supporting racks, when fillet rivets
When the horizontal fillet edge-folding mechanism of mechanism is worked, horizontal thrust, which acts on the cylinders of six pillar freezer liner supporting racks, to be held
The cylinder resigning for easily leading to six pillar freezer liner supporting racks retreats so that riveting goes wrong.
Invention content
Problem to be solved by this invention：It is horizontal when the horizontal fillet edge-folding mechanism of fillet riveting mechanism is worked
Thrust is stepped down in the cylinder for being easy to cause six pillar freezer liner supporting racks on the cylinder of six pillar freezer liner supporting racks
It retreats so that riveting goes wrong.
To solve the above problems, the scheme that the present invention uses is as follows：
A kind of freezer liner fillet riveting mechanism of self-supporting, including horizontal fillet edge-folding mechanism, fillet pressing plate edge-folding mechanism, folding
Side supporting mechanism and fillet rivet rack；The horizontal fillet edge-folding mechanism is located under the fillet pressing plate edge-folding mechanism
Side；The horizontal fillet edge-folding mechanism includes horizontal fillet hemming die item and fillet horizontal air cylinder；Horizontal fillet hemming die item peace
Mounted in the fillet riveting rack on, be connected with fillet horizontal air cylinder, and can under the driving of fillet horizontal air cylinder front and back water
Translation is dynamic；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
Including fillet vertical cylinder, fillet mould crane, fillet clamp block and vertical fillet hemming die item；Fillet mould crane
In fillet riveting rack, it is connected with fillet vertical cylinder, and can be lifted under the driving of fillet vertical cylinder；Circle
Angle clamp block is mounted on the lower section of fillet mould crane by spring stack mechanism；Vertical fillet hemming die item is fixed on fillet mould
The lower section of crane；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 die cavity with
The fillet of freezer liner bottom plate matches；The flanging supporting mechanism includes circle arc support frame, supporting rack lifting leading truck and branch
Support lifting cylinder；Circle arc support frame lifts leading truck by supporting rack and is mounted in fillet riveting rack, and connects branch
Support lifting cylinder so that circle arc support frame can lift under the driving of supporting rack lifting cylinder；It is installed on circle arc support frame
There is support sheet metal；Support sheet metal is arc-shaped sheet metal, and the fillet of circular arc and freezer liner bottom plate matches；Work as circular arc
When supporting rack is raised above under the driving of supporting rack lifting cylinder, the die cavity on horizontal fillet hemming die front end face can be withstood on
Support the back side of sheet metal.
Further, the horizontal fillet edge-folding mechanism further includes fillet pan carriage；Fillet pan carriage is mounted on the fillet
It rivets in rack；Horizontal fillet hemming die item is then mounted on the front end of fillet pan carriage；Fillet pan carriage connects fillet horizontal gas
Cylinder, and can under the driving of fillet horizontal air cylinder horizontal shifting.
Further, fillet pan carriage is mounted on the fillet by sliding block and sliding rail and rivets in rack.
Further, the rear of fillet clamp block is equipped with the card convex that horizontal cross-section is in circular arc；Fillet clamp block passes through the card
Convex clip is in the die cavity on the front end face of vertical fillet hemming die item, and can be relative to vertical fillet hemming die item along the mould
Slot moves in the vertical direction.
Further, fillet mould crane is mounted on fillet by guide post guide sleeve mechanism and rivets in rack.
Further, two pieces of supports that support frame as described above lifting leading truck is mounted on by two pieces in front of fillet riveting rack
Frame is oriented to fixture block and is formed；The inside that supporting rack is oriented to fixture block is equipped with lifting guide groove；The both sides of circle arc support frame are equipped with lifting
It is oriented to card convex；Circle arc support is set up in two pieces of supporting racks and is oriented between fixture block, and the lifting of both sides is oriented to card convex and is stuck in lifting
In guide groove.
Further, the front end face of circle arc support frame is equipped with arc groove；Sheet metal is supported to be mounted on arc groove, top
Circle arc support frame is stretched out in top so that the top of sheet metal is supported to form sheet metal support portion.
Further, further include auxiliary press plate mechanism；The auxiliary press plate mechanism is located at the fillet pressing plate edge-folding mechanism
Front, including auxiliary holding pad and auxiliary pressing plate cylinder；Assist holding pad by assisting pressing plate cylinder to be mounted on the fillet riveting
It picks on frame, and positioned at the lower section of auxiliary pressing plate cylinder.
The technique effect of the present invention is as follows：The present invention on fillet riveting mechanism by increasing additional liftable support
Sheet metal so that the back side that support sheet metal can be withstood on when horizontal fillet hemming die item work, to avoid horizontal fillet from rolling over
Side mould item is directly withstood on the cylinder of six pillar freezer liner supporting racks.
Description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention.
Fig. 2 and Fig. 3 is that the embodiment of the present invention hides flanging supporting mechanism and assists two kinds of different visual angles after press plate mechanism
Stereochemical structure view.
Fig. 4 is the structural schematic diagram of circle arc support of embodiment of the present invention frame and support sheet metal.
Fig. 5, Fig. 6 and Fig. 7 are the fundamental diagrams of the embodiment of the present invention.
Specific implementation mode
The present invention is described in further details below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, the freezer liner fillet riveting mechanism of a kind of self-supporting, including horizontal fillet folding brake
Structure, fillet pressing plate edge-folding mechanism, flanging supporting mechanism, auxiliary press plate mechanism and fillet rivet rack.Horizontal fillet folding brake
Structure, fillet pressing plate edge-folding mechanism, flanging supporting mechanism and auxiliary press plate mechanism are mounted in fillet riveting rack.Horizontal fillet folding
Side mechanism is located at the lower section of fillet pressing plate edge-folding mechanism.It includes two pieces of rack side boards 421, rack top plate that fillet, which rivets rack,
422, chassis backplane 423, framework soleplate 424 and riveting mechanism mounting plate 459.Riveting mechanism mounting plate 459 is horizontally disposed.Machine
Frame bottom plate 424 is horizontally arranged on riveting mechanism mounting plate 459.Two pieces of rack side boards 421 are vertically installed at riveting mechanism peace
In loading board 459, and set on the both sides of framework soleplate 424.Rack top plate 422 is set to the top of two pieces of rack side boards 421.Rack
The setting of backboard 423 is set between two pieces of rack side boards 421, and 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.Vertical fillet hemming die item 444 is blocks, front end face
It is equipped with the die cavity that horizontal cross-section is in circular arc.The rear of fillet clamp block 443 is equipped with the card convex that horizontal cross-section is in circular arc.Fillet pressure
Plate 443 is 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
Hemming die item 444 moves in the vertical direction along die cavity.
Flanging supporting mechanism includes circle arc support frame 451, supporting rack lifting leading truck and supporting rack lifting cylinder 453.Circle
Arc supporting rack 451 lifts leading truck by supporting rack and is mounted in fillet riveting rack, and connects supporting rack lifting cylinder 453,
Circle arc support frame 451 is lifted under the driving of supporting rack lifting cylinder 453.Supporting rack lifts leading truck is pacified by two pieces
Two pieces of supporting racks in front of fillet riveting rack are oriented to fixture block 452 and are formed.Supporting rack is oriented to fixture block 452 and is mounted on fillet
Below the front end face for riveting rack, and it is solid with rack side board 421, framework soleplate 424 and 459 phase of riveting mechanism mounting plate
It is fixed.Two pieces of supporting racks are oriented to fixture block 452 and are oppositely arranged simultaneously symmetrically.The inside that supporting rack is oriented to fixture block 452 is equipped with and is vertically arranged
Lift guide groove 4521.Circle arc support frame 451 is set to two pieces of supporting racks and is oriented between fixture block 452.As shown in figure 4, circle arc support
The both sides of frame 451 are equipped with vertical lifting and are oriented to card convex 4512.The lifting of 451 both sides of circle arc support frame is oriented to card convex 4512 and distinguishes
It is stuck in lifting guide groove 4521 so that circle arc support frame 451 can be lifted along lifting guide groove 4521.Supporting rack liter
Sending down abnormally ascending cylinder 453 is mounted on the lower section of riveting mechanism mounting plate 459, and in being inverted, piston connection lifts horizontal connecting plate 455, so
Afterwards by connecting circle arc support frame 451 with lifting 455 mutually fixed lifting vertical connecting plates 454 of horizontal connecting plate.Circle arc support
The front of frame 451 is equipped with arc groove 4511, and top is equipped with support sheet metal 4513.Support sheet metal 4513 is front and back
It is arc-shaped sheet metal.Support 4513 positive circular arc of sheet metal and arc groove 4511 in one, and with freezer liner bottom plate
Fillet match so that support sheet metal 4513 can be tightly attached on the arc chord angle of freezer liner coaming plate.When circle arc support frame
451 under supporting rack lifting cylinder 453 drives when being raised above, and the die cavity on horizontal 432 front end face of fillet hemming die item can
Withstand on the back side of support sheet metal 4513.In the present embodiment, support sheet metal 4513, lifting on circle arc support frame 451 are oriented to
Card convex 4512 is formed by bloom overall processing.It will be appreciated by those skilled in the art that support sheet metal 4513 can also be to be mounted on circle
Circular arc sheet steel on arc slot 4511, the circular arc sheet steel over top stretch out 451 formed circle arc support portion of circle arc support frame, should
Circle arc support portion is the signified support sheet metal 4513 of the present invention.
Auxiliary press plate mechanism is located at the front of fillet pressing plate edge-folding mechanism, and positioned at the top of flanging supporting mechanism, including
Assist holding pad 461 and auxiliary pressing plate cylinder 462.Pressing plate cylinder 462 is assisted to assist fagging 469 to be mounted on rack top by top
On plate 422.The lower section of the installation auxiliary pressing plate of holding pad 461 cylinder 462 is assisted, and connects the piston of auxiliary pressing plate cylinder 462.This
Field technology personnel understand that it is rack top plate 422 that top, which assists fagging 469 actually,.In the present embodiment, press plate mechanism is assisted
For additional increased structure in original structure, therefore, the present embodiment uses top and assists fagging 469.
The present embodiment operation principle is as shown in Fig. 5, Fig. 6, Fig. 7.In Fig. 5, Fig. 6, Fig. 7,3901 be 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, size U-shaped coaming plate or mouth
Shape coaming plate, 4904 be coaming plate fillet bending edges, and 1901 be the circular arc corner supporting block on liner supporting mechanism.Bottom plate fillet bending edges
4903 and coaming plate fillet bending edges 4904 be 90 degree of bendings at fillet.Bottom plate 3901 and coaming plate 3902 are perpendicular.Arc chord angle
Supporting block 1901 is the cylinder of aforementioned six pillars freezer liner supporting rack.In freezer liner degree of lip-rounding coaming plate and bottom plate are placed on
Structure after on courage supporting mechanism, as shown in Figure 5.Liner supporting mechanism is by six pillar freezer liner supporting racks and liftable cabinet
Mouth platform is formed, and concrete structure is not belonging to the scope that the present invention discusses and repeats no more.In the refrigerator of the self-supporting of the present embodiment
After at courage fillet riveting mechanism to bottom plate fillet, riveting process is as follows：
The first step, by the translation of the horizontal and vertical translation mechanism of freezer liner fillet riveting mechanism, by circle arc support frame 451
Positive arc groove 4511 and support 4513 front circular arc of sheet metal be attached on the side arc chord angle of circular arc corner supporting block 1901.
Second step, auxiliary holding pad 461 push under the driving of auxiliary pressing plate cylinder 462, and bottom plate 3901 is pressed in circular arc
On corner supporting block 1901.
Third walks, and fillet vertical cylinder 441 drives fillet mould crane 442 to push, when fillet clamp block 443 is pressed in circle
When in arc angle supporting block 1901, fillet mould crane 442 stops downlink, at this point, vertical 444 bottom surface of fillet hemming die item and circle
Clamp block 443 bottom surface in angle flushes, and is flushed with the bottom surface of auxiliary holding pad 461.
4th step, circle arc support frame 451 rise so that 4513 top of support sheet metal withstands on coaming plate fillet bending edges 4904
Lower section, and with the edge of vertical fillet hemming die item 444 clamping coaming plate fillet bending edges 4904 and bottom plate 3901.
5th step, fillet horizontal air cylinder 433 drive horizontal fillet hemming die item 432 to press forward so that bottom plate fillet bending
4903 inside bending of side so that marginal portion, coaming plate fillet bending edges 4904 and the bottom plate fillet bending edges of bottom plate 3901
4903 are stacked synthesis three layers of marginal texture 4905 as shown in FIG. 6.When being pressed before horizontal fillet hemming die item 432, it is thin to be pressed in support
The back side of steel plate 4513 to avoid directly being extruded in circular arc corner supporting block 1901, that is, avoids directly squeezing aforementioned six column
The cylinder of formula freezer liner supporting rack.
6th step, it is vertical fillet hemming die item that fillet horizontal air cylinder 433, which drives the horizontal retraction of fillet hemming die item 432,
444 step down, meanwhile, circle arc support frame 451 declines, and support sheet metal 4513 is made to be detached from the bending model of three layers of marginal texture 4905
It encloses.
7th step, fillet vertical cylinder 441 continues that fillet mould crane 442 is driven to push, at this point, fillet clamp block
443 are pressed on circular arc corner supporting block 1901, and vertical fillet hemming die item 444 continues to push, by three layers of marginal texture 4905 to
Lower bending forms four layers of corner as shown in Figure 7 riveted structure 4906, completes riveting.
Claims (8)
1. a kind of freezer liner fillet riveting mechanism of self-supporting, which is characterized in that including horizontal fillet edge-folding mechanism, fillet pressure
Plate edge-folding mechanism, flanging supporting mechanism and fillet rivet rack；The horizontal fillet edge-folding mechanism is located at the fillet pressing plate
The lower section of edge-folding mechanism；The horizontal fillet edge-folding mechanism includes horizontal fillet hemming die item (432) and fillet horizontal air cylinder
(433)；Horizontal fillet hemming die item (432) is mounted in fillet riveting rack, is connected with fillet horizontal air cylinder (433),
And can under the driving of fillet horizontal air cylinder (433) horizontal shifting；It is set on horizontal fillet hemming die item (432) front end face
It is in the die cavity of circular arc to have horizontal cross-section；The fillet pressing plate edge-folding mechanism includes fillet vertical cylinder (441), the lifting of fillet mould item
Frame (442), fillet clamp block (443) and vertical fillet hemming die item (444)；Fillet mould crane (442) is mounted on institute
It states in fillet riveting rack, is connected with fillet vertical cylinder (441), and can be lifted under fillet vertical cylinder (441) driving；
Fillet clamp block (443) is mounted on the lower section of fillet mould crane (442) by spring stack mechanism (4431)；Vertical fillet folding
Side mould item (444) is fixed on the lower section of fillet mould crane (442)；It is set on the front end face of vertical fillet hemming die item (444)
It is in the die cavity of circular arc to have horizontal cross-section；The fillet of the die cavity and freezer liner bottom plate matches；The flanging supporting mechanism packet
Include circle arc support frame (451), supporting rack lifting leading truck and supporting rack lifting cylinder (453)；Circle arc support frame (451) passes through branch
Support lifts leading truck and is mounted in fillet riveting rack, and connects supporting rack lifting cylinder (453) so that circle arc support
Frame (451) can lift under the driving of supporting rack lifting cylinder (453)；Support thin steel is installed on circle arc support frame (451)
Plate (4513)；It is arc-shaped sheet metal to support sheet metal (4513), and the fillet of circular arc and freezer liner bottom plate matches；Work as circle
When arc supporting rack (451) is raised above under supporting rack lifting cylinder (453) driving, horizontal fillet hemming die item (432) front end
Die cavity on face can withstand on the back side of support sheet metal (4513).
2. the freezer liner fillet riveting mechanism of self-supporting as described in claim 1, which is characterized in that the horizontal fillet folding
Side mechanism further includes fillet pan carriage (431)；Fillet pan carriage (431) is mounted in fillet riveting rack；Horizontal fillet
Hemming die item (432) is then mounted on the front end of fillet pan carriage (431)；Fillet pan carriage (431) connects fillet horizontal air cylinder
(433), and can under the driving of fillet horizontal air cylinder (433) horizontal shifting.
3. the freezer liner fillet riveting mechanism of self-supporting as claimed in claim 2, which is characterized in that fillet pan carriage
(431) fillet is mounted on by sliding block and sliding rail to rivet in rack.
4. the freezer liner fillet riveting mechanism of self-supporting as described in claim 1, which is characterized in that fillet clamp block
(443) rear is equipped with the card convex that horizontal cross-section is in circular arc；Fillet clamp block (443) is stuck in vertical fillet by the card convex and rolls over
In die cavity on the front end face of side mould item (444), and it can erected along the die cavity relative to vertical fillet hemming die item (444)
Histogram moves up.
5. the freezer liner fillet riveting mechanism of self-supporting as described in claim 1, which is characterized in that fillet mould crane
(442) fillet is mounted on by guide post guide sleeve mechanism (4421) to rivet in rack.
6. the freezer liner fillet riveting mechanism of self-supporting as described in claim 1, which is characterized in that support frame as described above lifts
Two pieces of supporting racks that leading truck is mounted on by two pieces in front of fillet riveting rack are oriented to fixture block (452) and are formed；Supporting rack
The inside for being oriented to fixture block (452) is equipped with lifting guide groove (4521)；The both sides of circle arc support frame (451) are equipped with lifting and are oriented to card convex
(4512)；Circle arc support frame (451) is set to two pieces of supporting racks and is oriented between fixture block (452), and the lifting of both sides is oriented to card convex
(4512) it is stuck in lifting guide groove (4521).
7. the freezer liner fillet riveting mechanism of self-supporting as described in claim 1, which is characterized in that circle arc support frame
(451) front end face is equipped with arc groove (4511)；It is the Circular Steel on arc groove (4511) to support sheet metal (4513)
The over top of plate is stretched out circle arc support frame (451) and is formed.
8. the freezer liner fillet riveting mechanism of self-supporting as described in claim 1, which is characterized in that further include auxiliary pressing plate
Mechanism；The auxiliary press plate mechanism is located at the front of the fillet pressing plate edge-folding mechanism, including auxiliary holding pad (461) and auxiliary
Pressing plate cylinder (462)；Holding pad (461) is assisted to be riveted in rack by assisting pressing plate cylinder (462) to be mounted on the fillet, and
Positioned at the lower section of auxiliary pressing plate cylinder (462).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810149775.3A CN108284163B (en) | 2018-02-13 | 2018-02-13 | Self-supporting refrigerator liner fillet riveting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810149775.3A CN108284163B (en) | 2018-02-13 | 2018-02-13 | Self-supporting refrigerator liner fillet riveting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108284163A true CN108284163A (en) | 2018-07-17 |
| CN108284163B CN108284163B (en) | 2023-10-20 |
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ID=62832887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810149775.3A Active CN108284163B (en) | 2018-02-13 | 2018-02-13 | Self-supporting refrigerator liner fillet riveting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108284163B (en) |
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| CN104923678A (en) * | 2015-06-09 | 2015-09-23 | 青岛润泽工业装备有限公司 | Aluminum plate liner meshing device |
| CN104959471A (en) * | 2015-06-09 | 2015-10-07 | 青岛润泽工业装备有限公司 | Galvanized sheet refrigerator liner bottom riveting device |
| CN205784176U (en) * | 2016-06-07 | 2016-12-07 | 青岛海尔特种电冰柜有限公司 | Refrigeration plant inner bag and refrigeration plant |
| CN107030159A (en) * | 2017-06-20 | 2017-08-11 | 安徽鲲鹏装备模具制造有限公司 | A kind of synchronous end flaps machine not in the same direction of plate both-end |
| CN107309309A (en) * | 2017-07-13 | 2017-11-03 | 安徽鲲鹏装备模具制造有限公司 | A kind of four fillet corner folding brakes |
| CN208050757U (en) * | 2018-02-13 | 2018-11-06 | 安徽鲲鹏装备模具制造有限公司 | A kind of freezer liner fillet riveting mechanism of self-supporting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108284163B (en) | 2023-10-20 |
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Application publication date: 20180717 Assignee: Jiangsu Tianchen Intelligent Equipment Co.,Ltd. Assignor: ANHUI KINGPOWER EQUIPMENT & MOULD MANUFACTURE Co.,Ltd. Contract record no.: X2023980046250 Denomination of invention: A self-supporting riveting mechanism for the rounded corners of the inner container of a refrigerator Granted publication date: 20231020 License type: Exclusive License Record date: 20231113 |