A kind of case foaming mould crossbeam cylinder drives skewed slot mould emptier
Technical field
The present invention relates to foam box internal model and its mould emptier.
Background technology
In traditional foam box technique, work is manually placed into advance when foam box is produced, it is necessary in prefabricated box body
Skill fill block.Current this technique has been built mould structure and substituted.But this built-in mould sets for the ease of demoulding needs
Count mould emptier.In the built-in mould of some specific foam box, due to structure not rule body, therefore, mould emptier
Multiple stripping actions are needed to realize the demoulding, corresponding each stripping action needs independent cylinder driving.It is this to need multiple take off
The mould emptier of mould action is due to needing multiple cylinders, therefore cost is higher.If these stripping actions drive by a cylinder
It is coherent under dynamic to realize each different action, then many costs can be saved.
The content of the invention
Problem to be solved by this invention:A kind of mould emptier for needing multiple stripping actions is driven in fact by a cylinder
Each existing different stripping action links up, with cost-effective.
To solve the above problems, the scheme that the present invention is used is as follows:
A kind of case foaming mould crossbeam cylinder drives skewed slot mould emptier, including demoulding frame, cylinder drive mechanism and support;Institute
Stating demoulding frame includes backboard, top plate, two blocks of side plates, bottom plate and sliding panel;The cylinder drive mechanism includes driving plate and cylinder;
Mechanism is rack-mount by being vertically directed for driving plate, and is connected with the piston rod of cylinder, can cylinder driving lower edge
It is described to be vertically directed mechanism in the vertical direction movement;Top plate, two blocks of side plates and bottom plate composition " mouth " character form structure, and it is each respectively
It is arranged on from by harmomegathus guiding mechanism on backboard;Sliding panel is arranged on backboard by sliding guide mechanism, can be along described
Sliding guide mechanism in the vertical direction is slided;Slide bar plate is installed in driving plate;Slide bar is installed on slide bar plate;Pacify on backboard
Equipped with the first chute board;First chute board is provided with the first skewed slot;Second chute board is installed on sliding panel;On second chute board
Provided with the second skewed slot;Slide bar is stuck in the first skewed slot and the second skewed slot simultaneously, and can be moved along the first skewed slot and the second skewed slot;
The end of first skewed slot is provided with vertical portion;Top plate, two blocks of side plates and bottom plate connect sliding panel by skewed slot expansion mechanism.
Further, the skewed slot expansion mechanism includes the first skewed slot expansion mechanism and the second skewed slot expansion mechanism;Described
One skewed slot expansion mechanism is arranged between sliding panel and side plate;Top plate and bottom plate pass through the second skewed slot expansion mechanism connecting lateral plate.
Further, the first skewed slot expansion mechanism includes sliding pin and the 3rd chute board;3rd chute board is arranged on side plate
Inner side, and provided with the 3rd skewed slot;Sliding pin is arranged on the both sides of sliding panel, and is stuck in the 3rd skewed slot, can be slided along the 3rd skewed slot
It is dynamic.
Further, the second skewed slot expansion mechanism includes the 4th chute board and bearing;4th chute board is arranged on top plate
With the inner side of bottom plate, and provided with the 4th skewed slot;Bearing is arranged on the inner side of side plate, provided with bearing pin;Bearing pin is stuck in the 4th skewed slot
In 4th skewed slot of plate, and it can be slided along the 4th skewed slot.
Further, the sliding guide mechanism includes slide plate and clamp;Second chute board has two pieces, is vertically mounted on cunning
On dynamic plate;Clamp is arranged between two piece of second chute board;Slide plate is arranged on backboard, and is stuck in by two piece of second skewed slot
In the gap of plate, sliding panel and clamp composition.
Further, the harmomegathus guiding mechanism includes linear bearing seat and guide pillar;Linear bearing seat is arranged on backboard;Lead
One end of post is arranged on top plate, side plate or bottom plate, and the other end is erected in linear bearing seat.
Further, the mechanism that is vertically directed includes first straight line guide rail and sliding block;First straight line guide rail has two, vertically
It is rack-mount;Driving plate is arranged on first straight line guide rail by the sliding block of both sides.
Further, in addition to second straight line guide rail;Second straight line guide rail is rack-mount;First chute board right angle setting
On backboard;The bottom of first chute board is stuck on second straight line guide rail.
Further, slide bar plate is vertically mounted in driving plate;Slide bar plate, the first chute board, the second chute board have two pieces;
Two blocks of slide bar plates are each stuck between one piece of first chute board and one piece of second chute board respectively;The two ends of slide bar are respectively erected in
In first skewed slot of the first chute board and in the second skewed slot of the second chute board.
Further, the sloping portion of the first skewed slot matches with the second skewed slot;The height of the vertical portion of first skewed slot end
Degree is identical with the height of the 3rd skewed slot;The width of 3rd skewed slot and the width of the 4th skewed slot are identical.
The technique effect of the present invention is as follows:The present invention is by between demoulding frame structure, demoulding frame and cylinder drive mechanism
Ingehious design so that when cylinder operation, it is possible to achieve the expansion action after demoulding frame extrapolation and extrapolation, and demoulding frame are received
Storage action after contracting and contraction.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is the attachment structure schematic diagram of backboard, sliding panel and driving plate.
Fig. 3 is the first skewed slot of the first chute board and the second skewed slot contrast structure schematic diagram of the second chute board.
Fig. 4 is the application schematic diagram of the present invention.
Embodiment
The present invention is described in further details below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of case foaming mould crossbeam cylinder driving skewed slot mould emptier, including demoulding frame, cylinder driving machine
Structure and support 11.Demoulding frame includes backboard 12, top plate 13, two blocks of side plates 14, bottom plate 15 and sliding panel 16.Cylinder drive mechanism bag
Include driving plate 21 and cylinder 22.Driving plate 21 is by being vertically directed mechanism on support 11.Being vertically directed mechanism includes the
One line slideway 24 and sliding block 25.First straight line guide rail 24 has two, is vertically installed on support 11.Driving plate 21 passes through both sides
Sliding block 25 be arranged on first straight line guide rail 24 on so that driving plate 21 can in the vertical direction movement.Driving plate 21 is installed
There is cylinder pushing block 23.Driving plate 21 connects the piston rod of cylinder 22 by cylinder pushing block 23.Thus, driving plate 21 can be
The driving lower edge of cylinder 22 is vertically directed mechanism in the vertical direction movement.Sliding panel 16 is arranged on the back of the body by sliding guide mechanism
On plate 12, and it is parallel to each other, can be slided along sliding guide mechanism in the vertical direction with backboard 12.
The top plate 13 of demoulding frame, two blocks of side plates 14 and bottom plate 15 constitute " mouth " character form structure, and respectively each via harmomegathus
Guiding mechanism is arranged on backboard 12.Top plate 13, two blocks of side plates 14 and bottom plate 15 are perpendicular to backboard 12.In the present embodiment, harmomegathus
Guiding mechanism includes linear bearing seat 41 and guide pillar 42.Linear bearing seat 41 is arranged on backboard 12.Install one end of guide pillar 42
On top plate 13, side plate 14 or bottom plate 15, the other end is erected in linear bearing seat 41.In the present embodiment, harmomegathus guiding mechanism
A total of eight sets, top plate 13, two blocks of side plates 14 and the difference of bottom plate 15 two sets of harmomegathus guiding mechanisms of respective correspondence.Harmomegathus guiding mechanism
Top plate 13, two blocks of side plates 14 and bottom plate 15 are moved along harmomegathus guiding mechanism.
Backboard 12 and sliding panel 16 connect driving plate 21 each via skewed slot link gear respectively.Skewed slot link gear is by oblique
Frid and slide bar plate composition.Chute board is provided with skewed slot, and slide bar plate is provided with slide bar.The slide bar of slide bar plate is stuck in the oblique of chute board
In groove, when slide bar plate in the vertical direction is moved, side is produced to chute board by the effect of the relative movement of slide bar and skewed slot
To motive force.Wherein, the skewed slot link gear between backboard 12 and driving plate 21 is the first skewed slot link gear;The He of sliding panel 16
Skewed slot link gear between driving plate 21 is the second skewed slot link gear.The skewed slot of the chute board of first skewed slot link gear is more
One section of vertical portion.In the present embodiment, the concrete structure of the first skewed slot link gear and the second skewed slot link gear is as follows:
As shown in Figure 1 and Figure 2, slide bar plate 33 is installed in driving plate 21.Slide bar plate 33 and driving plate 21 are mutually perpendicular to.It is sliding
Slide bar 331 is installed on bar plate 33.First chute board 31 is installed on backboard 12;First chute board 31 and backboard 12 mutually hang down
Directly.Second straight line guide rail 32 is provided between first chute board 31 and support 11.Second straight line guide rail 32 is arranged on support 11.The
The bottom of one chute board 31 is stuck on second straight line guide rail 32.First chute board 31 can be moved along line slideway 32.First is oblique
Frid 31 is provided with the first skewed slot 311.Second chute board 34 is installed on sliding panel 16.Second chute board 34 and the phase of sliding panel 16
It is mutually vertical.Second chute board 34 is provided with the second skewed slot 341.Slide bar plate 33, the first chute board 31, the second chute board 34 have two
Block.Two blocks of slide bar plates 33 are each stuck between one piece of first chute board 31 and one piece of second chute board 34 respectively.The two of slide bar 331
End is respectively erected in the first skewed slot 311 of the first chute board 31 and in the second skewed slot 341 of the second chute board 34.Thus, it is sliding
Bar 331 is stuck in the first skewed slot 311 and the second skewed slot 341 simultaneously, and can be moved along the first skewed slot 311 and the second skewed slot 341.
First skewed slot 311 of the first chute board 31 and the second skewed slot 341 of the second chute board 34 have relation as shown in Figure 3.First
The end of skewed slot 311 is provided with vertical portion 3111.The sloping portion of first skewed slot 311 matches with the second skewed slot 341.It is specific next
Say, the sloping portion of the first skewed slot 311 and the second skewed slot 341 have identical angle of inclination and length.That is, this implementation
In example, the first skewed slot link gear and the second skewed slot link gear share slide bar plate 33.
In the present embodiment, the sliding guide mechanism between backboard 12, sliding panel 16, as shown in Figure 1 and Figure 2, including slide plate
121 and clamp 161.Clamp 161 is arranged between two piece of second chute board 34.Slide plate 121 is arranged on backboard 12.Backboard 12
On offer chute board window 122.Chute board window 122 is divided into two parts by slide plate 121.Two piece of second chute board 34 is worn respectively
Cross two parts of chute board window 122 so that slide plate 121 is stuck in by two piece of second chute board 34, sliding panel 16 and clamp 161
In the gap of composition.
Top plate 13, two blocks of side plates 14 and bottom plate 15 connect sliding panel 16 by skewed slot expansion mechanism.Skewed slot expansion mechanism bag
Include the first skewed slot expansion mechanism and the second skewed slot expansion mechanism.First skewed slot expansion mechanism be arranged on sliding panel 16 and side plate 14 it
Between.Top plate 13 and bottom plate 15 pass through the second skewed slot expansion mechanism connecting lateral plate 14.First skewed slot expansion mechanism includes the He of sliding pin 162
3rd chute board 51.3rd chute board 51 is arranged on the inner side of side plate 14, and provided with the 3rd skewed slot 511.Sliding pin 162, which is arranged on, to be slided
The both sides of plate 16, and be stuck in the 3rd skewed slot 511, it can be slided along the 3rd skewed slot 511.The height and first of 3rd skewed slot 511
The height of the vertical portion 3111 of the end of skewed slot 311 is identical.Second skewed slot expansion mechanism includes the 4th chute board 61 and bearing 62.
4th chute board 61 is arranged on the inner side of top plate 13 and bottom plate 15, and provided with the 4th skewed slot.Bearing 62 is arranged on the interior of side plate 14
Side, provided with bearing pin 621.Bearing pin 621 is stuck in the 4th skewed slot of the 4th chute board 61, and can be slided along the 4th skewed slot.The
The width of the width of four skewed slots and the 3rd skewed slot 511 is identical.The second skewed slot expansion mechanism corresponding to every block of side plate 14 has two,
It is located at respectively above and below side plate 14, a total of four the second skewed slot expansion mechanisms.Two of the top of two blocks of side plates 14 the
Two skewed slot expansion mechanisms correspond to top plate 13;Two the second skewed slot expansion mechanisms of two pieces of lower sections of side plate 14 correspond to bottom plate 15.
The operation principle of the present invention is as follows:As shown in figure 4, the case foaming mould crossbeam cylinder driving skewed slot ingot stripper of the present invention
Structure is installed in the inside of mold 91, and when foaming, demoulding frame 92 also is located at the inside of mold 91.When the demoulding, first,
Demoulding frame 92 is pushed out mold 91, then, and it is de- that the top plate 13 of demoulding frame 92, two blocks of side plates 14 and bottom plate 15 expand outwardly realization
Mould.When demoulding frame 92 bounces back to the inside of mold 91, the top plate 13 of demoulding frame 92, two blocks of side plates 14 and bottom plate 15 are inside first
Shrink, then, the overall inside for bouncing back to mold 91 of demoulding frame 92.The all parts of above-mentioned operation process in the present embodiment
Cooperation relation is as follows:During stripping operation, driving plate 21 is moved down under the driving of cylinder 22 along first straight line guide rail 24, and then
Band moving slide-bar plate 33 is moved down, and now slide bar 331 is stuck in the sloping portion of the first skewed slot 311 and the second skewed slot 341, is passed through
The interaction of the sloping portion of first skewed slot 311 and the second skewed slot 341 and slide bar 331 drives whole demoulding frame 92 to push out.When
When slide bar 331 is moved to the vertical portion of the first skewed slot 311, the action that demoulding frame 92 is extrapolated stops, and now, slide bar 331 also blocks
On the second skewed slot 341, because the extrapolation of demoulding frame 92 is stuck, thus, moving down for slide bar 331 drives the second skewed slot 341
Move down, and then drive sliding panel 16 to move down, thus produce the relative slip between sliding panel 16 and backboard 12, work as cunning
When dynamic plate 16 is moved down, by the effect of the first skewed slot expansion mechanism between sliding panel 16 and side plate 14, side plate 14 is outside
Expansion, when side plate 14 is expanded outwardly, passes through the second skewed slot expansion mechanism and side plate 14 and bottom plate between side plate 14 and top plate 13
The second skewed slot expansion mechanism between 15, promotes top plate 13 and bottom plate 15 to expand outwardly.Demoulding frame 92 bounces back to mold 91
When internal, above-mentioned cooperation relation is opposite:First, vertical portion of the slide bar 331 along the first skewed slot 311 rises, now, demoulding frame 92
Position remain stationary as, drive sliding panel 16 to move up by the interaction of the skewed slot 341 of slide bar 331 and second, pass through cunning
Dynamic the second skewed slot harmomegathus between plate 16 and side plate 14 between the effect of first skewed slot expansion mechanism and side plate 14 and top plate 13
The second skewed slot expansion mechanism between mechanism and side plate 14 and bottom plate 15, realizes the contraction to top plate 13, side plate 14 and bottom plate 15.
When slide bar 331 rises to the sloping portion of the first skewed slot 311, due to the sloping portion and the second skewed slot 341 of the first skewed slot 311
The interaction of the identical and sloping portion of the first skewed slot 311 and the second skewed slot 341 and slide bar 331, drives whole demoulding frame 92
To the contract of mold 91, now, the relative position of sliding panel 16 and backboard 12 keeps constant.When slide bar 331 rises to highest
During position, the overall inside for being retracted into mold 91 of demoulding frame 92.