CN207982108U - A kind of double short side corner line riveting mechanisms of freezer liner - Google Patents
A kind of double short side corner line riveting mechanisms of freezer liner Download PDFInfo
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- CN207982108U CN207982108U CN201721588840.XU CN201721588840U CN207982108U CN 207982108 U CN207982108 U CN 207982108U CN 201721588840 U CN201721588840 U CN 201721588840U CN 207982108 U CN207982108 U CN 207982108U
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- straight flange
- clamping opening
- short side
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Abstract
The utility model discloses a kind of double short side corner line riveting mechanisms of freezer liner, including short side riveting holder and two on short side riveting holder are towards opposite horizontal sides riveter structure.Horizontal sides riveter structure includes straight flange gripping mechanism, straight flange pressing plate bending mechanism and pressing plate driving mechanism.Straight flange pressing plate bending mechanism includes straight flange pressing plate mould item, straight flange bender item and straight flange bogie.Straight flange pressing plate mould item is mounted on the lower section of straight flange bogie by spring stack mechanism.Straight flange bender item is mounted on the lower section of straight flange bogie by mould mounting plate.Straight flange pressing plate mould item is located at except straight flange bender item, and parallel with straight flange bender item and be close to.Straight flange gripping mechanism is located within straight flange bender item, and parallel with straight flange bender item.Pressing plate driving mechanism includes driving cylinder.Cylinder is driven to connect straight flange bogie.
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, remaining without riveting
Eight sides line is required to rivet.First, it should be apparent that, eight need the sideline riveted that can not possibly be carried out at the same time riveting, and need
It to rivet step by step.Secondly as freezer liner volume itself is bigger, equipment is difficult to contain freezer liner, therefore when riveting
It is generally necessary to which freezer liner is placed on liner supporting mechanism.And liner supporting mechanism own vol is larger, it is difficult to it is mobile, because
This best mode is that riveting mechanism is moved on liner supporting mechanism by manipulator to rivet.This needs to place
Riveting mechanism on a robotic arm.
Invention content
Problem to be solved in the utility model：Riveting between U-shaped coaming plate and Z-shaped bottom plate.
To solve the above problems, the scheme that the utility model uses is as follows：
A kind of double short side corner line riveting mechanisms of freezer liner, including short side riveting holder and it is mounted on short side riveting holder
On two towards opposite horizontal sides riveter structure；The horizontal sides riveter structure includes straight flange gripping mechanism, straight flange pressing plate bending
Mechanism and pressing plate driving mechanism；The straight flange pressing plate bending mechanism includes that straight flange pressing plate mould item, straight flange bender item and straight flange drive
Moving frame；Straight flange pressing plate mould item is mounted on the lower section of straight flange bogie by spring stack mechanism；Straight flange bender item is pacified by mould item
Loading board is mounted on the lower section of straight flange bogie；Straight flange pressing plate mould item is located at except straight flange bender item, and with straight flange bender item
It is parallel and be close to；Straight flange gripping mechanism is located within straight flange bender item, and parallel with straight flange bender item；The pressing plate
Driving mechanism includes driving cylinder；The driving cylinder connects straight flange bogie.
Further, the bottom of short side riveting holder is equipped with horizontal holder bottom plate；Two of two horizontal sides riveter structures are straight
Side gripping mechanism is located at the both sides of holder bottom plate.
Further, straight flange gripping mechanism includes straight flange clamping opening gap, straight flange clamping opening guide plate and straight flange clamping opening fixture block；Straight flange
Clamping opening guide plate is located at the outside of straight flange clamping opening mounting plate, and forms L-shaped structure with straight flange clamping opening mounting plate；Straight flange clamping opening fixture block
Positioned at the inside of the L-shaped structure, and mounted on the outboard end of straight flange clamping opening mounting plate；Straight flange clamping opening gap is straight flange clamping opening fixture block
Strip gap between straight flange clamping opening guide plate, outside end opening；Straight flange clamping opening guide plate is than straight flange clamping opening fixture block to evagination
Go out so that there is step-like notch between straight flange clamping opening guide plate and straight flange clamping opening fixture block.
Further, guiding surface is equipped at the front end face of straight flange clamping opening guide plate.
Further, the width in straight flange clamping opening gap is 3 ~ 6 millimeters.
Further, straight flange clamping opening mounting plate is holder bottom plate itself.
Further, straight flange clamping opening mounting plate is the strip plate body mounted on holder bottom plate both sides.
The technique effect of the utility model is as follows：The straight flange gripping mechanism of the utility model incorporates the shifting of manipulator itself
Dynamic function, the run riveted using the mobile realization of manipulator are suitable for machinery so that overall structure is very light
Hand operates.In addition, the utility model realizes two freezer liner short side corners by two towards opposite horizontal sides riveter structure
The substep of line rivets.
Description of the drawings
Fig. 1 and Fig. 2 is the dimensional structure diagram and front view of the utility model embodiment respectively.
Fig. 3, Fig. 4, Fig. 5, Fig. 6 are the fundamental diagrams of horizontal sides riveter structure.Wherein, Fig. 4 further comprises straight flange clamping opening machine
The structural schematic diagram of structure.
Fig. 7 is the schematic diagram at the utility model embodiment freezer liner bottom plate riveting position.
Specific implementation mode
The utility model is described in further details below in conjunction with the accompanying drawings.
As shown in Figure 7.Fig. 7 is a freezer liner being buckled to, wherein 5991 be Z-shaped bottom plate, and 5992 enclose greatly for U-shaped
Plate, 5993 be the small coaming plate of U-shaped.Degree of lip-rounding coaming plate is formed after the big coaming plate 5992 of U-shaped and the small 5993 mutual riveting of coaming plate of U-shaped, then should
Degree of lip-rounding coaming plate becomes freezer liner after being riveted again with Z-shaped bottom plate 5991.A kind of double short sides of freezer liner of the present embodiment
Linea angulata substep riveter structure, for riveting the short side corner line 5997 between Z-shaped bottom plate 5991 and the small coaming plate of U-shaped 5993.Short side
Linea angulata 5997 has two.
The double short side corner line riveting mechanisms of the freezer liner of the present embodiment, as shown in Figure 1 and Figure 2, including short side riveting holder
535 and two horizontal sides riveter structures on short side riveting holder 535.Two horizontal sides riveter structures are separately mounted to short side
The both sides of side riveting holder 535, and towards opposite.Horizontal sides riveter structure includes straight flange gripping mechanism 531, straight flange pressing plate bender
Structure and pressing plate driving mechanism.The bottom of short side riveting holder 535 is equipped with horizontal holder bottom plate 5351.Two horizontal sides riveter structures
Two straight flange gripping mechanisms 531 be located at the both sides of holder bottom plate 5351.Straight flange pressing plate bending mechanism includes straight flange pressing plate
Mould item 5321, straight flange bender item 5322 and straight flange bogie 5323.Straight flange pressing plate mould item 5321 passes through spring stack mechanism 5324
Mounted on the lower section of straight flange bogie 5323；Straight flange bender item 5322 is mounted on straight flange bogie by mould mounting plate 5325
5323 lower section；Straight flange pressing plate mould item 5321 is located at the outside of straight flange bender item 5322, and with 5322 phase of straight flange bender item
It is parallel and be close to；Straight flange gripping mechanism 531 is located at the inside of straight flange bender item 5322, and equal with straight flange bender item 5322
Row.
The structure of straight flange gripping mechanism 531, as shown in figure 4, including straight flange clamping opening gap 5311, straight flange clamping opening guide plate
5312, straight flange clamping opening fixture block 5313.Wherein, straight flange clamping opening guide plate 5312 is located at the outboard end of straight flange clamping opening mounting plate 5314,
And form L-shaped structure with straight flange clamping opening mounting plate 5314.Straight flange clamping opening fixture block 5313 is located at the inside of the L-shaped structure, and installs
In the outboard end of straight flange clamping opening mounting plate 5314.Straight flange clamping opening gap 5311 is that straight flange clamping opening fixture block 5313 and straight flange clamping opening are oriented to
Strip gap between plate 5312, front opening.The width in straight flange clamping opening gap 5311, it is, in Fig. 4, straight flange clamping opening card
The distance between top surface and 5312 bottom surface of straight flange clamping opening guide plate of block 5313 are 3 ~ 6 millimeters.Straight flange clamping opening guide plate 5312
Guiding surface 5315 is equipped at front end face.Straight flange clamping opening guide plate 5312 is protruded outward than straight flange clamping opening fixture block 5313 so that
There is step-like notch 5316 between straight flange clamping opening guide plate 5312 and straight flange clamping opening fixture block 5313.Straight flange clamping opening mounting plate
5314 can be holder bottom plate 5351 itself, can also be the mounting plate mounted on 5351 both sides of holder bottom plate.
The operation principle of the present embodiment horizontal sides riveter structure, as shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6.Fig. 3, Fig. 4, Fig. 5, Fig. 6
In, 3901 be bottom plate, it is, the Z-shaped bottom plate 5991 in Fig. 7；3902 be coaming plate, it is, the small coaming plate of the U-shaped in Fig. 7
5993 or degree of lip-rounding coaming plate；4903 be bottom plate bending edges；4904 be coaming plate bending edges；1901 be right angle supporting block.Bottom plate bending edges
4903 and coaming plate bending edges 4904 be 90 degree of bending edges.When freezer liner degree of lip-rounding coaming plate and bottom plate are placed on liner supporting mechanism
On, as shown in Figure 3.Bottom plate 3901 and coaming plate 3902 are perpendicular.Right angle supporting block 1901 is the component on liner supporting mechanism.It is first
First, by the Forward of straight flange gripping mechanism 531 by the marginal portion of bottom plate 3901, coaming plate bending edges 404 and bottom plate bending edges
4903 are caught in the straight flange clamping opening gap 5311 of straight flange gripping mechanism 531, as shown in Figure 4.Due to the width in straight flange clamping opening gap 5311
Width of the degree less than bottom plate bending edges 4903.Therefore when bottom plate bending edges 4903 are caught in straight flange clamping opening gap 5311, bottom plate folding
Crimp 4903 is by further bending, so that mobile roll over the marginal portion of bottom plate 3901, coaming plate bending edges 404 and bottom plate
Crimp 4903 is whole to be caught in straight flange clamping opening gap 5311 so that the marginal portion of bottom plate 3901, coaming plate fillet bending edges
4904 and bottom plate fillet bending edges 4903 be stacked three layers of as shown in Figure 5 marginal texture 4905 of synthesis.Then, straight flange clamping opening machine
After structure 531 retreats a distance, so that three layers of marginal texture 4905 is located at straight flange pressing plate bending mechanism, then rolled over by straight flange pressing plate
Bender structure further carries out pressing plate bending to three layers of marginal texture 4905.When straight flange pressing plate bending mechanism works, driving first is straight
Side bogie 5323 is so that straight flange pressing plate mould item 5321 and straight flange bender item 5322 are pressed to right angle supporting block 1901.At this point, straight
Side pressing plate mould item 5321 faces right angle supporting block 1901, and straight flange bender item 5322 is against three layers of marginal texture 4905.
When straight flange pressing plate mould item 5321 is pressed in right angle supporting block 1901 and continues to push, 5324 contraction of spring stack mechanism makes
Straight flange pressing plate mould item 5321 is obtained to be stuck in right angle supporting block 1901, and straight flange bender item 5322 then presses against three layers of marginal texture
4905, make three layers of 4905 bending of marginal texture, form four layers of riveted structure 4906 in corner as shown in FIG. 6, completes riveting.When one
After short side corner line completes riveting, it is moved at the short side corner line of other side and is completed to other side by mechanical arm
The riveting of short side corner line.In the above process, the Forward and retrogressing of straight flange gripping mechanism 531 are the double short side corner lines of freezer liner
The lateral movement of riveting mechanism is moved by mechanical arm and is realized, thus the double short side corner line riveting mechanisms of freezer liner itself are not required to
Want the actuating unit of independent translation.
Claims (7)
1. a kind of double short side corner line riveting mechanisms of freezer liner, which is characterized in that including short side riveting holder (535) and installation
Two on short side riveting holder (535) towards opposite horizontal sides riveter structure；The horizontal sides riveter structure includes straight flange folder
Mouth mechanism (531), straight flange pressing plate bending mechanism and pressing plate driving mechanism；The straight flange pressing plate bending mechanism includes straight flange pressing plate mould
Item (5321), straight flange bender item (5322) and straight flange bogie (5323)；Straight flange pressing plate mould item (5321) passes through spring stack machine
Structure (5324) is mounted on the lower section of straight flange bogie (5323)；Straight flange bender item (5322) is pacified by mould mounting plate (5325)
Lower section mounted in straight flange bogie (5323)；Straight flange pressing plate mould item (5321) is located at except straight flange bender item (5322), and with
Straight flange bender item (5322) is parallel and is close to；Straight flange gripping mechanism (531) is located within straight flange bender item (5322), and
It is parallel with straight flange bender item (5322)；The pressing plate driving mechanism includes driving cylinder；The driving cylinder connects straight flange
Bogie (5323).
2. the double short side corner line riveting mechanisms of freezer liner as described in claim 1, which is characterized in that short side riveting holder
(535) bottom is equipped with horizontal holder bottom plate (5351)；Two straight flange gripping mechanisms (531) of two horizontal sides riveter structures point
Not Wei Yu holder bottom plate (5351) both sides.
3. the double short side corner line riveting mechanisms of freezer liner as claimed in claim 2, which is characterized in that straight flange gripping mechanism
(531) include straight flange clamping opening gap (5311), straight flange clamping opening guide plate (5312) and straight flange clamping opening fixture block (5313)；Straight flange clamping opening
Guide plate (5312) is located at the outside of straight flange clamping opening mounting plate (5314), and organizes L-shaped knot with straight flange clamping opening mounting plate (5314)
Structure；Straight flange clamping opening fixture block (5313) is located at the inside of the L-shaped structure, and mounted on the outside of straight flange clamping opening mounting plate (5314)
End；Straight flange clamping opening gap (5311) is between the strip between straight flange clamping opening fixture block (5313) and straight flange clamping opening guide plate (5312)
Gap, outside end opening；Straight flange clamping opening guide plate (5312) is protruded outward than straight flange clamping opening fixture block (5313) so that straight flange clamping opening is led
To between plate (5312) and straight flange clamping opening fixture block (5313) have step-like notch (5316).
4. the double short side corner line riveting mechanisms of freezer liner as claimed in claim 3, which is characterized in that straight flange clamping opening guide plate
(5312) guiding surface (5315) is equipped at front end face.
5. the double short side corner line riveting mechanisms of freezer liner as claimed in claim 3, which is characterized in that straight flange clamping opening gap
(5311) width is 3 ~ 6 millimeters.
6. the double short side corner line riveting mechanisms of freezer liner as claimed in claim 3, which is characterized in that straight flange clamping opening mounting plate
(5314) it is holder bottom plate (5351) itself.
7. the double short side corner line riveting mechanisms of freezer liner as claimed in claim 3, which is characterized in that straight flange clamping opening mounting plate
(5314) for mounted on the strip plate body of holder bottom plate (5351) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588840.XU CN207982108U (en) | 2017-11-24 | 2017-11-24 | A kind of double short side corner line riveting mechanisms of freezer liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588840.XU CN207982108U (en) | 2017-11-24 | 2017-11-24 | A kind of double short side corner line riveting mechanisms of freezer liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207982108U true CN207982108U (en) | 2018-10-19 |
Family
ID=63803758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721588840.XU Active CN207982108U (en) | 2017-11-24 | 2017-11-24 | A kind of double short side corner line riveting mechanisms of freezer liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207982108U (en) |
-
2017
- 2017-11-24 CN CN201721588840.XU patent/CN207982108U/en active Active
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