CN207982102U - A kind of double vertical corner line riveting mechanisms of freezer liner - Google Patents
A kind of double vertical corner line riveting mechanisms of freezer liner Download PDFInfo
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- CN207982102U CN207982102U CN201721588534.6U CN201721588534U CN207982102U CN 207982102 U CN207982102 U CN 207982102U CN 201721588534 U CN201721588534 U CN 201721588534U CN 207982102 U CN207982102 U CN 207982102U
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Abstract
The utility model discloses a kind of double vertical corner line riveting mechanisms of freezer liner, including vertical edge riveting holder and two on vertical edge riveting holder are towards straight flange riveter structure that is opposite and being vertically arranged.The straight flange riveter structure includes straight flange gripping mechanism and straight flange pressing plate bending mechanism.The 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 front of straight flange bogie by spring stack mechanism.Straight flange bender item is mounted on the front of straight flange bogie by mould mounting plate.Straight flange pressing plate mould item is located at the outside of straight flange bender item, and parallel with straight flange bender item and be close to.Straight flange gripping mechanism is located at the inside of straight flange bender item, and parallel with straight flange bender item.
Description
Technical field
The utility model is related to freezer liner automatic production lines.
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：Freezer liner bottom plate sideline rivets step by step.
To solve the above problems, the scheme that the utility model uses is as follows：
A kind of double vertical corner line riveting mechanisms of freezer liner, including vertical edge riveting holder and on vertical edge riveting holder
Two towards straight flange riveter structure that is opposite and being vertically arranged；The straight flange riveter structure includes straight flange gripping mechanism and straight flange pressing plate
Bending mechanism；The straight flange pressing plate bending mechanism includes straight flange pressing plate mould item, straight flange bender item and straight flange bogie；Straight flange pressure
Template die item is mounted on the front of straight flange bogie by spring stack mechanism；Straight flange bender item is mounted on straight by mould mounting plate
The front of side bogie；Straight flange pressing plate mould item is located at the outside of straight flange bender item, and parallel and tight with straight flange bender item
Patch；Straight flange gripping mechanism is located at the inside of straight flange bender item, and parallel with straight flange bender item.
Further, vertical clamping opening mounting plate is installed in front of vertical edge riveting holder；Two straight flange riveter structures it is straight
Side gripping mechanism is separately mounted to the both sides of clamping opening mounting plate；Straight flange gripping mechanism includes that straight flange clamping opening gap, straight flange clamping opening are led
To plate and straight flange clamping opening fixture block；Straight flange clamping opening guide plate is located at the outside of clamping opening mounting plate, and with the side group of clamping opening mounting plate
L-shaped structure；Straight flange clamping opening fixture block is located at the inside of the L-shaped structure, and mounted on the outside of clamping opening mounting plate, and is located at straight flange
The front of clamping opening guide plate；Straight flange clamping opening gap is the strip gap between straight flange clamping opening fixture block and straight flange clamping opening guide plate, court
Outside side opening.
Further, guiding surface is equipped at the front end face of straight flange clamping opening guide plate.
Further, straight flange clamping opening guide plate is protruded outward than straight flange clamping opening fixture block so that straight flange clamping opening guide plate and straight
There is step-like notch between the clamping opening fixture block of side.
Further, the width in straight flange clamping opening gap is 3 ~ 6 millimeters.
The technique effect of the utility model is as follows：Actuating unit is omitted in the utility model, and riveting action passes through mechanical arm
Operation is realized, but also entire riveting mechanism is very light, is adapted to mount on manipulator and is operated.
Description of the drawings
Fig. 1 is that double vertical edges are riveted the structural schematic diagram set.
Fig. 2, Fig. 3, Fig. 4, Fig. 5 are the fundamental diagrams of straight flange riveter structure in the utility model embodiment.
Fig. 6 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.
Fig. 6 is a freezer liner being buckled to.Wherein, 5991 be Z-shaped bottom plate, and 5992 be the big coaming plate of U-shaped, and 5993 be U
The small coaming plate of shape.Become degree of lip-rounding coaming plate after the big coaming plate 5992 of U-shaped and the small 5993 mutual riveting of coaming plate of U-shaped.The degree of lip-rounding coaming plate again with it is Z-shaped
Bottom plate 5991 becomes freezer liner after being riveted.The double vertical corner line riveting mechanisms of the freezer liner of the utility model are used for riveting
Connect two vertical corner lines 5995 between Z-shaped bottom plate 5991 and the big coaming plate of U-shaped 5992.Two vertical corner lines 5995, which use, to be divided
The mode of step riveting is riveted.
The double vertical corner line riveting mechanisms of the freezer liner of the present embodiment, as shown in Figure 1, including vertical edge riveting holder 52 and peace
Two on vertical edge riveting holder 52 towards straight flange riveter structure that is opposite and being vertically arranged.Two straight flange riveter structures are right respectively
Answer two vertical corner lines 5995, the vertical corner line 5995 on the right of the straight flange riveter structure riveting on the left side, the straight flange riveter structure on the right
The vertical corner line 5995 on the riveting left side.Straight flange riveter structure includes straight flange gripping mechanism 531 and straight flange pressing plate bending mechanism.Vertical edge riveting
Clamping opening mounting plate 521 is installed before holder 52.The straight flange gripping mechanism 531 of two straight flange riveter structures is located at clamping opening peace
On the vertical side of two of loading board 521.Straight flange pressing plate bending mechanism includes straight flange pressing plate mould item 5321, straight flange bender item 5322
With straight flange bogie 5323.Before straight flange pressing plate mould item 5321 is mounted on straight flange bogie 5323 by spring stack mechanism 5324
Side；Straight flange bender item 5322 is mounted on the front of straight flange bogie 5323 by mould mounting plate 5325；Straight flange pressing plate mould item
5321 are located at the outside of straight flange bender item 5322, and parallel with straight flange bender item 5322 and be close to；Straight flange gripping mechanism
531 are located at the inside of straight flange bender item 5322, and parallel with straight flange bender item 5322.
The structure of straight flange gripping mechanism 531, as shown in figure 3, 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 front end of straight flange clamping opening mounting plate 5314, and
L-shaped structure is formed 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 is mounted on
The front end of mounting plate 5314.Straight flange clamping opening gap 5311 is between straight flange clamping opening fixture block 5313 and straight flange clamping opening guide plate 5312
Strip gap, front opening.The width in straight flange clamping opening gap 5311, it is, in Fig. 3, the top surface of straight flange clamping opening fixture block 5313
The distance between 5312 bottom surface of straight flange clamping opening guide plate is 3 ~ 6 millimeters.It is equipped at the front end face of straight flange clamping opening guide plate 5312
Guiding surface 5315.Straight flange clamping opening guide plate 5312 protrudes forward than straight flange clamping opening fixture block 5313 so that straight flange clamping opening guide plate
There is step-like notch 5316 between 5312 and straight flange clamping opening fixture block 5313.Straight flange clamping opening mounting plate 5314 is pacified for clamping opening
Loading board 521 itself, or the strip plate body for the installation of 521 side of clamping opening mounting plate.
The present embodiment straight flange riveting mechanical work principle, as shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5.In Fig. 2, Fig. 3, Fig. 4, Fig. 5,
3901 be bottom plate, it is, the Z-shaped bottom plate 5991 in Fig. 6；3902 be coaming plate, it is, the big coaming plate 5992 of the U-shaped in Fig. 6 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.4903 He of bottom plate bending edges
Coaming plate bending edges 4904 are 90 degree of bending edges.When freezer liner degree of lip-rounding coaming plate and bottom plate are placed on liner supporting mechanism,
As shown in Figure 2.Right angle supporting block 1901 is the component on liner supporting mechanism.Bottom plate 3901 and coaming plate 3902 are perpendicular.First,
The marginal portion of bottom plate 3901, coaming plate bending edges 404 and bottom plate bending edges 4903 are caught in by the Forward of straight flange riveter structure
The straight flange clamping opening gap 5311 of straight flange gripping mechanism 531, as shown in Figure 3.Since the width in straight flange clamping opening gap 5311 is less than bottom
The width of plate bending edges 4903.Therefore when bottom plate bending edges 4903 are caught in straight flange clamping opening gap 5311, bottom plate bending edges 4903
By further bending, so that mobile by the marginal portion of bottom plate 3901, coaming plate bending edges 404 and bottom plate bending edges 4903
Entirety is caught in straight flange clamping opening gap 5311 so that marginal portion, coaming plate fillet bending edges 4904 and the bottom of bottom plate 3901
Plate fillet bending edges 4903 are stacked synthesis three layers of marginal texture 4905 as shown in Figure 4.Then, straight flange riveter structure retreat one section away from
From rear, so that three layers of marginal texture 4905 is left straight flange gripping mechanism 531, rolled over by straight flange pressing plate at straight flange pressing plate bending mechanism
Bender structure further carries out pressing plate bending.When straight flange pressing plate bending mechanism works, driven by cylinder first 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 flange 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 directly
On corner supporting block 1901 and when continuing to push, 5324 contraction of spring stack mechanism so that straight flange pressing plate mould item 5321 is stuck in directly
On corner supporting block 1901, and straight flange bender item 5322 then presses against three layers of marginal texture 4905, makes three layers of 4905 folding of marginal texture
It is curved, four layers of corner as shown in Figure 5 riveted structure 4906 is formed, riveting is completed.In the above process, the front and back shifting of straight flange riveter structure
The left and right transverse shifting of dynamic namely entire double vertical corner line riveting mechanisms；And straight flange pressing plate mould item 5321 and straight flange bender
The pressing plate flexing movement of item 5322 is the front and back longitudinal movement of entire double vertical corner line riveting mechanisms.The present embodiment it is double vertical
Corner line riveting mechanism be mounted on the robotic arm, that is to say, that the left and right transverse shifting of double vertical corner line riveting mechanisms with
And it is front and back longitudinal movement by mechanical arm moving operation realize.Therefore, double vertical corner line riveting mechanisms of the present embodiment
Without including additional actuating unit.
Claims (5)
1. a kind of double vertical corner line riveting mechanisms of freezer liner, which is characterized in that including vertical edge riveting holder (52) and be mounted on
Two on vertical edge riveting holder (52) towards straight flange riveter structure that is opposite and being vertically arranged；The straight flange riveter structure includes straight flange
Gripping mechanism (531) and straight flange pressing plate bending mechanism；The straight flange pressing plate bending mechanism includes straight flange pressing plate mould item (5321), straight
Edge Bend mould item (5322) and straight flange bogie (5323)；Straight flange pressing plate mould item (5321) is installed by spring stack mechanism (5324)
Front in straight flange bogie (5323)；Straight flange bender item (5322) is driven by mould mounting plate (5325) mounted on straight flange
The front of frame (5323)；Straight flange pressing plate mould item (5321) is located at the outside of 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 at the inside of straight flange bender item (5322), and is rolled over straight flange
Curved mould item (5322) is parallel.
2. the double vertical corner line riveting mechanisms of freezer liner as described in claim 1, which is characterized in that vertical edge riveting holder (52)
Front vertical clamping opening mounting plate (521) is installed；The straight flange gripping mechanism (531) of two straight flange riveter structures is pacified respectively
Both sides mounted in clamping opening mounting plate (521)；Straight flange gripping mechanism (531) includes that straight flange clamping opening gap (5311), straight flange clamping opening are led
To plate (5312) and straight flange clamping opening fixture block (5313)；Straight flange clamping opening guide plate (5312) is located at the outside of clamping opening mounting plate (521),
And form L-shaped structure with the side of clamping opening mounting plate (521)；Straight flange clamping opening fixture block (5313) is located at the inside of the L-shaped structure, and
Outside mounted on clamping opening mounting plate (521), and positioned at the front of straight flange clamping opening guide plate (5312)；Straight flange clamping opening gap
(5311) it is strip gap between straight flange clamping opening fixture block (5313) and straight flange clamping opening guide plate (5312), towards outer openings.
3. the double vertical corner line riveting mechanisms of freezer liner as claimed in claim 2, which is characterized in that straight flange clamping opening guide plate
(5312) guiding surface (5315) is equipped at front end face.
4. the double vertical corner line riveting mechanisms of freezer liner as claimed in claim 2, which is characterized in that straight flange clamping opening guide plate
(5312) it is protruded outward than straight flange clamping opening fixture block (5313) so that straight flange clamping opening guide plate (5312) and straight flange clamping opening fixture block
(5313) there is step-like notch (5316) between.
5. the double vertical corner line riveting mechanisms of freezer liner as claimed in claim 2, which is characterized in that straight flange clamping opening gap
(5311) width is 3 ~ 6 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588534.6U CN207982102U (en) | 2017-11-24 | 2017-11-24 | A kind of double vertical corner line riveting mechanisms of freezer liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588534.6U CN207982102U (en) | 2017-11-24 | 2017-11-24 | A kind of double vertical corner line riveting mechanisms of freezer liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207982102U true CN207982102U (en) | 2018-10-19 |
Family
ID=63803717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721588534.6U Active CN207982102U (en) | 2017-11-24 | 2017-11-24 | A kind of double vertical corner line riveting mechanisms of freezer liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207982102U (en) |
-
2017
- 2017-11-24 CN CN201721588534.6U patent/CN207982102U/en active Active
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