CN208343552U - A kind of edge-folding mechanism - Google Patents
A kind of edge-folding mechanism Download PDFInfo
- Publication number
- CN208343552U CN208343552U CN201820829185.0U CN201820829185U CN208343552U CN 208343552 U CN208343552 U CN 208343552U CN 201820829185 U CN201820829185 U CN 201820829185U CN 208343552 U CN208343552 U CN 208343552U
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- China
- Prior art keywords
- perching knife
- movable plate
- plate
- lower die
- flanging
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Abstract
The utility model discloses a kind of edge-folding mechanisms; including movable plate, lower mold base plate, lower die, flanging perching knife and perching knife driving device; the lower mold base plate is installed in the top of movable plate; the lower die is installed in the top of lower mold base plate; the top of the lower die is equipped with type cavity groove; the perching knife driving device is installed in front side and/or the rear side of movable plate, and the perching knife driving device and flanging perching knife are sequentially connected and flanging perching knife driven to hem movement at the top of lower die to material.The motion stabilization of the utility model is reliable, high in machining efficiency, reduces labor intensity, can make stable product quality, substantially increase qualification rate, can meet the mass production demand of enterprise.
Description
Technical field
The utility model relates to automatic flanging equipment technical fields, are to be related to a kind of edge-folding mechanism more specifically.
Background technique
In the production process of the products such as traditional handbag, luggage, need manually to its cloth (such as waterproof cloth, PVC cloth
Material, chemical fiber fabric etc.) edge carry out flanging operation, there are large labor intensity, processing efficiency is low, it is raw to be not suitable for high-volume
The defects such as production, unstable product quality, qualification rate be low.
Utility model content
The purpose of the utility model is to overcome drawbacks described above in the prior art, provide it is a kind of it is high in machining efficiency, can
Make stable product quality, improve qualification rate, can mass production edge-folding mechanism.
To achieve the above object, the utility model provides a kind of edge-folding mechanism, including movable plate, lower mold base plate, lower die,
Flanging perching knife and perching knife driving device, the lower mold base plate are installed in the top of movable plate, and the lower die is installed in lower mold base plate
Top, the top of the lower die is equipped with type cavity groove, and the perching knife driving device is installed in front side and/or the rear side of movable plate,
The perching knife driving device and flanging perching knife are sequentially connected and flanging perching knife are driven to hem movement at the top of lower die to material.
As preferred embodiment, every group of perching knife driving device include perching knife driving cylinder, perching knife cylinder mounting base,
Main transmission block, the first sliding block slide track component synchronize plate, install cushion block from drive block, the second sliding block slide track component and perching knife,
The perching knife driving cylinder is installed in the side of movable plate by perching knife cylinder mounting base, and the main transmission block passes through the first sliding block
Slide track component is slidably connected with movable plate, and the synchronous interaction plate mounted perpendicular is on main transmission block and is located under lower mold base plate
The both ends of side, the synchronous interaction plate offer guiding inclined hole respectively, described to pass through the second sliding block slide rail group respectively from drive block
It is in eight words from drive block that part is slidably mounted on the front side of movable plate and/or two edges of rear side, two of the same side respectively
Shape setting is each installed with the axis of rolling being mounted in the corresponding guiding inclined hole of synchronous interaction plate respectively from the bottom of drive block
It holds, the flanging perching knife installs cushion block by perching knife and is installed in each top from drive block, the perching knife driving cylinder and master
Drive block is sequentially connected and drives transverse shifting before and after the synchronous interaction plate on main transmission block, to drive from the folding on drive block
Side perching knife moves in or out at the corner location at the top of lower die.
As preferred embodiment, the movable plate is slidably connected at the top of the deck plate of rack, the movable plate with
The transmission connection of movable plate driving device, and front and back transverse shifting is driven by movable plate driving device.
As preferred embodiment, the movable plate driving device includes mobile driving cylinder, mobile cylinder mounting base
With movable plate attachment base, the mobile driving cylinder is installed in the deck plate bottom of rack by mobile cylinder mounting base, described
Movable plate attachment base is installed in the bottom of movable plate and what is opened up on the deck plate of rack keeps away a through-hole, the mobile driving
The output shaft of cylinder, which is connected with movable plate attachment base and passes through movable plate attachment base, drives transverse shifting before and after movable plate.
As preferred embodiment, several suction holes are offered in the type cavity groove of the lower die, the suction hole
Export and be connected with the Air suction pipe joint for being installed in lower die bottom, the lower end of the Air suction pipe joint sequentially pass through lower mold base plate,
It is connected by pipeline with aspiration pump after movable plate and the deck plate of rack.
Compared with prior art, the utility model has the beneficial effects that:
The perching knife driving device of the utility model is able to drive flanging perching knife to the material in the type cavity groove for being pressed on lower die
Edge carry out pre-flanging operation, stable and reliable operation is high in machining efficiency, can make stable product quality, substantially increases conjunction
Lattice rate can meet the mass production demand of enterprise.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram one of edge-folding mechanism provided by the utility model；
Fig. 2 is the structural schematic diagram two of edge-folding mechanism provided by the utility model；
Fig. 3 is the exploded view of edge-folding mechanism provided by the utility model；
Fig. 4 is the exploded view of perching knife driving device provided by the utility model；
Fig. 5 is the structural schematic diagram of automation flanging heat pressing forming machines provided by the utility model.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Fig. 1 and Fig. 2 are please referred to, the embodiments of the present invention provide a kind of edge-folding mechanism, including movable plate 2, lower die
Substrate 4, lower die 5, flanging perching knife 14 and perching knife driving device 6, lower mold base plate 4 are installed in the top of movable plate 2, and lower die 5 is installed
At the top of lower mold base plate 4, the top of lower die 5 is equipped with type cavity groove 51, the shape of type cavity groove 51 and the shape phase after formed product
Corresponding, perching knife driving device 6 is installed on movable plate 2, and perching knife driving device 6 and flanging perching knife 14 are sequentially connected and drive flanging
Perching knife 14 hems movement to material at the top of lower die 5.
The each component part of the present embodiment is described in detail with reference to the accompanying drawing.
As shown in figures 1 and 3, the material of flanging is required to for side and corner location (such as: surrounding is intended to the side of flanging
Shape material), the shape of the operator body region of flanging perching knife 14 can be substantially L-shaped, certainly, can also for material of different shapes
To use perching knife of different shapes (such as arc, straight type), non-the present embodiment is limited.
As shown in Figure 1, in the present embodiment, the material of flanging, perching knife driving dress are required to for side and corner location
The front side and rear side that 6 can be respectively installed in movable plate 2 are set, as shown in figure 4, two groups of perching knife driving devices 6 include that perching knife drives
Take offence cylinder 61, perching knife cylinder mounting base 62, main transmission block 63, the first sliding block slide track component 64, synchronous interaction plate 65, from drive block
66, the second sliding block slide track component 67 and perching knife install cushion block 68, and perching knife drives cylinder 61 to install by perching knife cylinder mounting base 62
In the side of movable plate 2, main transmission block 63 is slidably connected by the first sliding block slide track component 64 with movable plate 2, synchronizes plate
Lower section of 65 mounted perpendiculars on main transmission block 63 and positioned at lower mold base plate 4, the both ends of synchronous interaction plate 65 offer respectively leads
To inclined hole 69, two guiding inclined holes 69 are arranged in herringbone, sliding by the second sliding block slide track component 67 respectively from drive block 66
Dynamic two edges of the edge of front side two and rear side for being mounted on movable plate 2, two of the same side are in respectively from drive block 66
Splayed setting, is each installed with respectively in the corresponding guiding inclined hole 69 for being mounted on synchronous interaction plate 65 from the bottom of drive block 66
And the rolling bearing 610 that can be rolled in guiding inclined hole 69, flanging perching knife 14 are installed cushion block 68 by perching knife and are installed in
Four tops from drive block 66, four edges of lower mold base plate are respectively equipped with for the bit-avoiding slot mobile from drive block 66, under
The front side of mould substrate and rear side are also respectively equipped with the bit-avoiding slot mobile for main transmission block 63, and perching knife drives cylinder 61 and main transmission block
63 are sequentially connected and drive the 65 front and back transverse shifting of synchronous interaction plate on main transmission block 63, to drive from drive block 66
Flanging perching knife 14 moves in or out at the corner location at 5 top of lower die.
When material is placed in the type cavity groove of lower die, the edge of material can be tilted, at this time when perching knife driving cylinder 61
When output block retracts and the synchronous interaction plate 65 on main transmission block 63 is driven to move outward, four pieces of flanging perching knives 14 are from transmission
It can be moved inward at the corner location at 5 top of lower die under the drive of block 66, and then in the type cavity groove for being pressed on lower die
The edge of material carries out flanging.When the output block of perching knife driving cylinder 61 stretches out and drives the synchronization on main transmission block 63
When linkage board 65 moves inside, four pieces of flanging perching knives 14 are under the drive from drive block 66 at the corner location at 5 top of lower die
It is displaced outwardly disengaging material.
It should be noted that for the material for only needing unilateral flanging, perching knife driving device 6 can also be only installed in
The front side of movable plate 2 or rear side.Certainly, flanging perching knife 14 can also be only installed on main transmission block 63.
When it is implemented, movable plate 2 can be fixed on 19 top of deck plate of rack, sliding block slide track component can also be passed through
It is slidably connected at 19 top of deck plate of rack, in the present embodiment, movable plate 2 can be driven with movable plate driving device 3 to be connected
It connects, and front and back transverse shifting is driven by movable plate driving device 3.
As shown in Figures 2 and 3, movable plate driving device 3 includes mobile driving cylinder 31, mobile cylinder mounting base 32 and moves
Movable plate attachment base 33, mobile driving cylinder 31 is installed in 19 bottom of deck plate of rack by mobile cylinder mounting base 32, mobile
Plate attachment base 33 is installed in the bottom of movable plate 2 and what is opened up on the deck plate 19 of rack keeps away a through-hole, mobile driving gas
The output shaft of cylinder 31 is connected with movable plate attachment base 33 and drives 2 front and back of movable plate laterally to move by movable plate attachment base 33
It is dynamic, and then drive the edge-folding mechanism on movable plate 2 mobile.
Certainly, in other embodiments, other types mobile drive deivce can also be used, such as: the driving of motor+screw rod
Device, linear mould group etc., as long as movable plate transverse shifting can be driven i.e. implementable.
As further improvement of this embodiment, as shown in figures 1 and 3, several are offered in the type cavity groove 51 of lower die 5
The outlet of suction hole 52, suction hole 52 is connected with the Air suction pipe joint 16 for being installed in 5 bottom of lower die, under Air suction pipe joint 16
It is connected by pipeline with aspiration pump after holding the deck plate 19 for sequentially passing through lower mold base plate 4, movable plate 2 and rack.Pass through air-breathing
Operation can position the material in the type cavity groove for being placed on lower die, prevent material from unnecessary offset occurs, effectively mention
The high quality of production of product.Wherein, which can be any aspiration pump or vacuum evacuation device at present on the market,
Details are not described herein.
As shown in figure 5, the edge-folding mechanism of the present embodiment can be installed in the rack of automation flanging heat pressing forming machines, folding
Side mechanism can cooperate work with the feeding pressure mechanism (including pressure plate 13 and pressing plate driving device 9) of automation flanging heat pressing forming machines
Make.
The workflow of the edge-folding mechanism of the present embodiment is as follows:
When the material that waterproof cloth, PVC cloth or chemical fiber fabric etc. have been cut is put into the type cavity groove of lower die by operator
After interior, the pressing plate driving device 9 of feeding pressure mechanism is able to drive pressure plate 13 and compresses material downwards, and perching knife drives 61 band of cylinder later
Dynamic flanging perching knife 14 flattens the edge bending of material, and then pressure plate 13 resets upwards, and mobile driving cylinder 31 drive is rolled over
The underface that the material of 14 flanging of side perching knife is moved to the upper mold of automation flanging heat pressing forming machines carries out hot-forming operation.
In conclusion the motion stabilization of the utility model is reliable, and it is high in machining efficiency, labor intensity is reduced, can make to produce
Quality is stablized, and substantially increases qualification rate, can meet the mass production demand of enterprise.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (5)
1. a kind of edge-folding mechanism, it is characterised in that: including movable plate (2), lower mold base plate (4), lower die (5), flanging perching knife (14)
With perching knife driving device (6), the lower mold base plate (4) is installed in the top of movable plate (2), and the lower die (5) is installed in lower die
The top at the top of substrate (4), the lower die (5) is equipped with type cavity groove (51), and the perching knife driving device (6) is installed in movable plate
(2) front side and/or rear side, the perching knife driving device (6) and flanging perching knife (14) are sequentially connected and drive flanging perching knife
(14) it hems movement at the top of lower die (5) to material.
2. a kind of edge-folding mechanism according to claim 1, it is characterised in that: every group of perching knife driving device (6) includes shovel
Knife drives cylinder (61), perching knife cylinder mounting base (62), main transmission block (63), the first sliding block slide track component (64), synchronous interaction
Plate (65) installs cushion block (68) from drive block (66), the second sliding block slide track component (67) and perching knife, and the perching knife drives cylinder
(61) side of movable plate (2) is installed in by perching knife cylinder mounting base (62), the main transmission block (63) passes through the first sliding block
Slide track component (64) is slidably connected with movable plate (2), synchronous interaction plate (65) mounted perpendicular on main transmission block (63) simultaneously
Positioned at the lower section of lower mold base plate (4), the both ends of synchronous interaction plate (65) offer guiding inclined hole (69) respectively, described from biography
Motion block (66) respectively by the second sliding block slide track component (67) be slidably mounted on movable plate (2) front side and/or two of rear side
Two of edge, the same side are arranged in splayed respectively from drive block (66), each fill respectively from the bottom of drive block (66)
Equipped with the rolling bearing (610) in the corresponding guiding inclined hole (69) for being mounted on synchronous interaction plate (65), the flanging perching knife (14)
Each top from drive block (66), perching knife driving cylinder (61) and main transmission are installed in by perching knife installation cushion block (68)
Block (63) is sequentially connected and drives transverse shifting before and after the synchronous interaction plate (65) on main transmission block (63), to drive from transmission
Flanging perching knife (14) on block (66) moves in or out at the corner location at the top of lower die (5).
3. a kind of edge-folding mechanism according to claim 1, it is characterised in that: the movable plate (2) is slidably connected at rack
Deck plate (19) at the top of, the movable plate (2) and movable plate driving device (3) are sequentially connected, and by movable plate driving device
(3) front and back transverse shifting is driven.
4. a kind of edge-folding mechanism according to claim 3, it is characterised in that: the movable plate driving device (3) includes moving
Dynamic driving cylinder (31), mobile cylinder mounting base (32) and movable plate attachment base (33), mobile driving cylinder (31) pass through
Mobile cylinder mounting base (32) is installed in deck plate (19) bottom of rack, and the movable plate attachment base (33) is installed in movable plate
(2) what bottom and passing through opened up on the deck plate (19) of rack keeps away a through-hole, the output shaft of mobile driving cylinder (31)
It is connected with movable plate attachment base (33) and drives movable plate (2) front and back transverse shifting by movable plate attachment base (33).
5. a kind of edge-folding mechanism according to claim 1, it is characterised in that: opened in the type cavity groove (51) of the lower die (5)
Equipped with several suction holes (52), the outlet of the suction hole (52) and the Air suction pipe joint (16) for being installed in lower die (5) bottom
It is connected, the lower end of the Air suction pipe joint (16) sequentially passes through the deck plate of lower mold base plate (4), movable plate (2) and rack
(19) it is connected afterwards by pipeline with aspiration pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820829185.0U CN208343552U (en) | 2018-05-30 | 2018-05-30 | A kind of edge-folding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820829185.0U CN208343552U (en) | 2018-05-30 | 2018-05-30 | A kind of edge-folding mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN208343552U true CN208343552U (en) | 2019-01-08 |
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ID=64891352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820829185.0U Active CN208343552U (en) | 2018-05-30 | 2018-05-30 | A kind of edge-folding mechanism |
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| CN (1) | CN208343552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532101A (en) * | 2019-01-16 | 2019-03-29 | 肖地发 | Edge fold forming machine structure and folded box edge fold forming machine |
| CN110253947A (en) * | 2019-06-13 | 2019-09-20 | 安徽世品佳工业产品设计有限公司 | A kind of cardboard creasing device |
-
2018
- 2018-05-30 CN CN201820829185.0U patent/CN208343552U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532101A (en) * | 2019-01-16 | 2019-03-29 | 肖地发 | Edge fold forming machine structure and folded box edge fold forming machine |
| CN110253947A (en) * | 2019-06-13 | 2019-09-20 | 安徽世品佳工业产品设计有限公司 | A kind of cardboard creasing device |
| CN110253947B (en) * | 2019-06-13 | 2021-04-13 | 安徽世品佳工业产品设计有限公司 | Paperboard creasing device |
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