CN207594407U - Fold dead edge forming structure in a kind of four side of square box shaped - Google Patents
Fold dead edge forming structure in a kind of four side of square box shaped Download PDFInfo
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- CN207594407U CN207594407U CN201721357578.8U CN201721357578U CN207594407U CN 207594407 U CN207594407 U CN 207594407U CN 201721357578 U CN201721357578 U CN 201721357578U CN 207594407 U CN207594407 U CN 207594407U
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- sliding block
- slotting tool
- square box
- plate
- slide block
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Abstract
The utility model discloses a kind of four sides of square box shaped to fold dead edge forming structure, including lower module, upper module and square box, the upper module includes cope plate, the cope plate lower end is equipped with upper padding plate, the upper padding plate lower end is equipped with slotting tool installing plate, four side of slotting tool installing plate and four edges are separately installed with the first slotting tool and the second slotting tool, four side of upper padding plate is equipped with forming cutter, inside the cope plate slide block thimble is vertically arranged with close to four sides and four edges, the slide block thimble upper end is provided with compression spring, the slide block thimble lower end is respectively arranged with the first sliding block and the second sliding block；The utility model is by using the time difference between the first slotting tool and the second slotting tool, so that during molding, four corner of square box is fixed in advance by the second sliding block, by the first sliding block, row is fixed again on four sides, carry out precise forming, four the first sliding blocks of side internal buckle move in advance during demoulding, and row moves and ensure that product can be demoulded smoothly after the second sliding block.
Description
Technical field
The utility model is related to hemming forming dies to have technical field, and dead edge forming knot is folded on specifically a kind of four side of square box shaped
Structure.
Background technology
Dead edge forming die is folded in formed product mainly using mold sky foldable type in four side of square box shaped, because interiors of products does not have
There is safe edge block, there is no auxiliary positioning accessory, molding die carrys out auxiliary positioning flanging usually using single edge slider and is molded, existing
In technology, single edge slider positioning causes square box edge size unstable, causes vertical deviation and left and right deformation dislocation, difficult
With demoulding, manual polishing is subsequently needed, shaping can be only achieved the tolerance of client couple, the human resources wasted in production process
And device resource, reduce production efficiency.
Invention content
The purpose of this utility model is to provide a kind of four sides of square box shaped to fold dead edge forming structure, to solve the prior art
In, single edge slider positioning causes square box edge size unstable, causes vertical deviation and left and right deformation dislocation, it is difficult to de-
The problem of mould subsequently needs manual polishing, and shaping can be only achieved the tolerance of client couple.
To achieve the above object, the utility model provides following technical solution：
Dead edge forming structure is folded on a kind of four side of square box shaped, including lower module, upper module and square box, it is characterised in that：Institute
It states module and includes cope plate, the cope plate lower end is equipped with upper padding plate, and the upper padding plate lower end is equipped with slotting tool installing plate,
Four side of slotting tool installing plate and four edges are separately installed with the first slotting tool and the second slotting tool, four side of the upper padding plate installation
There is forming cutter, the cope plate inside is vertically arranged with slide block thimble, the slide block thimble upper end close to four sides and four edges
Compression spring is provided with, the slide block thimble lower end is respectively arranged with the first sliding block and the second sliding block, first sliding block and
Two sliding blocks are connect respectively with slide block thimble by being horizontally set on the T-shaped sliding slot of the first upper end of slide block and the second upper end of slide block, institute
It states the first slotting tool and the second slotting tool is abutted with the first sliding block and the second sliding block by lozenges；The lower module includes lower template,
The lower template upper end is equipped with lower bolster, and the lower bolster upper end is equipped with positioning plate, and the positioning plate upper end is equipped with into
Type knife positioning convex platform is equipped with lower die stripper plate inside the positioning plate, and the lower die stripper plate upper end is provided with square box.
Preferably, the lower template is internally provided with plug and makes bar, and the plug beats bar upper end and is connected with lower bolster, and plug makes bar
Lower end is connected with damping spring.
Preferably, the lower bolster is internally provided with positioning column, and the positioning column is with being arranged on inside lower die stripper plate
Location hole clearance fit.
Preferably, first sliding block is rectangular parallelepiped structure, and second sliding block is rectangular prism structure.
Preferably, the first slotting tool length is less than the second slotting tool length 3mm-5mm.
Compared with prior art, the beneficial effects of the utility model are：
(1), in pressing and forming, the first slotting tool and the second slotting tool move downward simultaneously, and the second slotting tool first contacts the second cunning
Block so that the second sliding block first moves, and then the first slotting tool contacts the first sliding block (the first slotting tool is shorter 3mm-5mm than the second slotting tool again
Stroke) so that the first sliding block also moves, and the first sliding block and the second sliding block move together at this time, and the second sliding block is first
Movement in place, carries out square box corner positioning, and then the first sliding block moves in place again, and then forming cutter is in forming cutter positioning convex platform
Under the action of carry out flanging molding, four corner of square box fixed in advance by the second sliding block, and by the first sliding block, row is solid again on four sides
It is fixed, carry out precise forming；
(2), in the depanning material returned, because the first slotting tool wants shorter, so the work of the compression spring in slide block thimble upper end
Under, the first sliding block first does rollback movement, does rollback movement followed by the second sliding block, finally retracts in place, the first sliding block and the
Two sliding blocks smoothly exit under the drive of cope plate out of square box, and square box is ejected out under the action of lower die stripper plate
Mould completes depanning action, ensure that product can be demoulded smoothly.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model；
Fig. 2 is the floor map of the utility model；
Fig. 3 starts pressing schematic diagram for the utility model；
Fig. 4 is the second sliding block schematic diagram in place of the utility model；
Fig. 5 is first sliding block of the utility model and the second sliding block schematic diagram in place.
In figure：1- cope plates；2- upper padding plates；3- slotting tool installing plates；The first slotting tools of 4-；The second slotting tools of 5-；6- forming cutters；7-
Slide block thimble；The first sliding blocks of 8-；The second sliding blocks of 9-；10- lower templates；11- lower bolsters；12- positioning plates；13- forming cutter convexes
Platform；14- lower die stripper plates；15- square box；16- plugs make bar；17- damping springs；18- positioning columns.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-5, in the utility model embodiment one, dead edge forming structure is folded on a kind of four side of square box shaped, including under
Module, upper module and square box 15, upper module include cope plate 1, and 1 lower end of cope plate is equipped with upper padding plate 2,2 lower end of upper padding plate
Slotting tool installing plate 3 is installed, 3 four side of slotting tool installing plate and four edges are separately installed with the first slotting tool 4 and the second slotting tool 5,
2 four side of upper padding plate is equipped with forming cutter 6, and the molding of 6 fast and easy of forming cutter improves working efficiency, and 1 inside of cope plate is close to four sides
Slide block thimble 7 is vertically arranged with four edges, 7 upper end of slide block thimble is provided with compression spring 8, and compression spring 8 provides depanning
The power that sliding block slides, 7 lower end of slide block thimble are respectively arranged with the first sliding block 8 and the second sliding block 9, and the first sliding block 8 and second is slided
Block 9 is connect respectively with slide block thimble 7 by being horizontally set on the T-shaped sliding slot of 9 upper end of 8 upper end of the first sliding block and the second sliding block, the
One sliding block 8 and the second sliding block 9 are conveniently stripped in the T-shaped sliding slot slip of guiding lower edge of the first slotting tool 4 and the second slotting tool 5, and first inserts
4 and second slotting tool 5 of knife is abutted with the first sliding block 8 and the second sliding block 9 by lozenges, is provided sliding block and is entered the power slided during mould；
Lower module includes lower template 10, and 10 upper end of lower template is equipped with lower bolster 11, and 11 upper end of lower bolster is equipped with positioning plate 12, positioning
12 upper end of plate is equipped with forming cutter positioning convex platform 13, and positioning molding knife 6 reduces forming errors, improves formed precision, positioning plate 12
Inside is equipped with lower die stripper plate 14, and 14 upper end of lower die stripper plate is provided with square box 15, and lower template 10 is internally provided with plug and beats
Bar 16, plug beat 16 upper end of bar and are connected with lower bolster 11, and plug beats 16 lower end of bar and is connected with damping spring 17, and square box 15 is facilitated to enter
Mould and depanning, lower bolster 11 are internally provided with positioning column 18, positioning column 18 and the location hole being arranged on inside lower die stripper plate 14
Clearance fit improves positioning accuracy of the square box 15 in pressing and forming, and the first sliding block 8 is rectangular parallelepiped structure, and the second sliding block 9 is
Rectangular prism structure, 4 length of the first slotting tool be less than 5 length 3mm-5mm of the second slotting tool, formed progressive error, facilitate sliding block depanning and
Enter mould.
The operation principle of the utility model is：In pressing and forming, the first slotting tool 4 and the second slotting tool 5 move downward simultaneously,
Second slotting tool 5 first contacts the second sliding block 9 so that the second sliding block 9 first moves, and then the first slotting tool 4 contacts the first sliding block 8 (again
The stroke of one slotting tool, 4 to the second slotting tool, 5 short 3-5MM) so that the first sliding block 8 also moves, at this time the first sliding block 8 and second
Sliding block 9 moves together, and the second sliding block 9 first moves in place, carries out the positioning of 15 corner of square box, then the first sliding block 8 is transported again
It moves in place, then forming cutter 6 carries out flanging molding under the action of forming cutter positioning convex platform 13, in the depanning material returned, because of first
Slotting tool 4 wants shorter, so under the action of the compression spring of 7 upper end of slide block thimble, the first sliding block 8 first does rollback movement, then
Then the second sliding block 9 does rollback movement, finally retracts in place, the first sliding block 8 and the second sliding block 9 are suitable under the drive of cope plate 1
Profit is exited out of square box 15, and square box 15 is ejected depanning under the action of lower die stripper plate 14, completes depanning action.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. dead edge forming structure is folded on a kind of four side of square box shaped, including lower module, upper module and square box, it is characterised in that：It is described
Upper module includes cope plate, and the cope plate lower end is equipped with upper padding plate, and the upper padding plate lower end is equipped with slotting tool installing plate, institute
It states four side of slotting tool installing plate and four edges is separately installed with the first slotting tool and the second slotting tool, four side of upper padding plate is equipped with
Forming cutter, the cope plate inside are vertically arranged with slide block thimble close to four sides and four edges, and the slide block thimble upper end is set
Compression spring is equipped with, the slide block thimble lower end is respectively arranged with the first sliding block and the second sliding block, first sliding block and second
Sliding block is connect respectively with slide block thimble by being horizontally set on the T-shaped sliding slot of the first upper end of slide block and the second upper end of slide block, described
First slotting tool and the second slotting tool are abutted with the first sliding block and the second sliding block by lozenges；The lower module includes lower template, institute
It states lower template upper end and lower bolster is installed, the lower bolster upper end is equipped with positioning plate, and the positioning plate upper end is equipped with molding
Knife positioning convex platform is equipped with lower die stripper plate inside the positioning plate, and the lower die stripper plate upper end is provided with square box.
2. dead edge forming structure is folded on four side of a kind of square box shaped according to claim 1, it is characterised in that：In the lower template
Portion is provided with plug and makes bar, and the plug beats bar upper end and is connected with lower bolster, and plug beats bar lower end and is connected with damping spring.
3. dead edge forming structure is folded on four side of a kind of square box shaped according to claim 1, it is characterised in that：In the lower bolster
Portion is provided with positioning column, the positioning column and the location hole clearance fit being arranged on inside lower die stripper plate.
4. dead edge forming structure is folded on four side of a kind of square box shaped according to claim 1, it is characterised in that：First sliding block
For rectangular parallelepiped structure, second sliding block is rectangular prism structure.
5. dead edge forming structure is folded on four side of a kind of square box shaped according to claim 1, it is characterised in that：First slotting tool
Length is less than the second slotting tool length 3mm-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357578.8U CN207594407U (en) | 2017-10-20 | 2017-10-20 | Fold dead edge forming structure in a kind of four side of square box shaped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357578.8U CN207594407U (en) | 2017-10-20 | 2017-10-20 | Fold dead edge forming structure in a kind of four side of square box shaped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207594407U true CN207594407U (en) | 2018-07-10 |
Family
ID=62756873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721357578.8U Active CN207594407U (en) | 2017-10-20 | 2017-10-20 | Fold dead edge forming structure in a kind of four side of square box shaped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207594407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884214A (en) * | 2019-11-06 | 2020-03-17 | 潍坊泰利包装有限公司 | Dedicated flanging machine of carton production |
-
2017
- 2017-10-20 CN CN201721357578.8U patent/CN207594407U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884214A (en) * | 2019-11-06 | 2020-03-17 | 潍坊泰利包装有限公司 | Dedicated flanging machine of carton production |
| CN110884214B (en) * | 2019-11-06 | 2021-11-09 | 潍坊泰利包装有限公司 | Dedicated flanging machine of carton production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181121 Address after: 215000 Suzhou hi tech Zone of Jiangsu Province, the Hu Guan Industrial Park Patentee after: Suzhou Victory Precision Manufacture Co., Ltd. Address before: No. 55, Hujing Road, Suzhou High-tech Zone, Jiangsu Province (Huguan Industrial Park) Patentee before: SUZHOU FEITUO PRECISION MOLD CO., LTD. |
|
| TR01 | Transfer of patent right |