CN207357935U - Sheet fabrication frock - Google Patents
Sheet fabrication frock Download PDFInfo
- Publication number
- CN207357935U CN207357935U CN201721253721.9U CN201721253721U CN207357935U CN 207357935 U CN207357935 U CN 207357935U CN 201721253721 U CN201721253721 U CN 201721253721U CN 207357935 U CN207357935 U CN 207357935U
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- Prior art keywords
- upper mold
- forming surface
- die
- sheet fabrication
- curved portion
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Abstract
This application discloses a kind of sheet fabrication frock, include the upper die and lower die of mutual cooperation, upper mold includes：Upper mold body, has the first forming surface；Lower die includes：Die holder；Core rod, the one side towards upper mold are the second forming surface, and core rod has curved portion backwards to the both sides of upper mold one side, and the inner side of curved portion has bending groove；Two gathering blocks, collapsing block has the arcwall face coordinated with corresponding curved portion；Lower bending punch-pin, is arranged between two gathering blocks, and the top of lower bending punch-pin has two lug bosses, and each lug boss and corresponding bending groove coordinate, for the end in gathering portion to be bent.The application can process board body by the cooperation of the first forming surface and die head；Gathering portion can be processed by curved portion and the cooperation for collapsing block；Bending part can be processed by the cooperation of lower bending punch-pin and bending groove.The application sheet fabrication frock can process plate by a frock, effectively increase efficiency, saved cost.
Description
Technical field
It the utility model is related to plate field, and in particular to sheet fabrication frock.
Background technology
With the continuous improvement of living standard, requirement of the people to material life gradually extend to realm of spirit, family
Tool develops into novel furniture beautiful and generous gradually by practicality.The advantages that matter of metal plate is thin, type is light, enjoys vast production in recent years
The favor of manufacturer.
As shown in Figure 1, being a kind of board for furniture, the plate is more beautiful, including board body 2, positioned at 2 both sides of body
Bending gathering portion 3, and the bending part 4 positioned at gathering portion end.
Plate shown in prior art manuscript 1 needs three sets of frocks (mould), carries out in three steps, the first step be by
Straight flitch processes body (middle part has concave convex texture), and second step is by two lateral bend of body, processes gathering portion, the
Three are to bend the end in gathering portion, process bending part.
The prior art needs three sets of frocks to be processed, and processing efficiency is relatively low, of high cost.
Utility model content
The utility model is in view of the above-mentioned problems, overcome deficiency, it is proposed that a kind of sheet fabrication frock.
The technical solution that the utility model is taken is as follows：
A kind of sheet fabrication frock, includes the upper die and lower die of mutual cooperation, and the upper mold includes：
Upper mold body, upper mold body have the first forming surface towards the side of lower die；
The lower die includes：
Die holder；
Core rod, the core rod being slidably arranged on die holder, the one side of core rod towards upper mold are the second forming surface, described second
Forming surface coordinates with the first forming surface, and for processing board body, core rod has curved portion, arc backwards to the both sides of upper mold one side
The inner side in portion has bending groove；
Two gathering blocks, on die holder, collapse the both sides that block is located at die head, and collapsing block has and corresponding curved portion
The arcwall face of cooperation, the arcwall face coordinates with curved portion, for processing the gathering portion of plate；
Lower bending punch-pin, is arranged between two gathering blocks, the top of lower bending punch-pin has two lug bosses, each protrusion
Portion coordinates with corresponding bending groove, for the end in gathering portion to be bent.
By the cooperation of the first forming surface and die head, board body can be processed；By curved portion and collapse matching somebody with somebody for block
Conjunction can process gathering portion；Bending part can be processed by the cooperation of lower bending punch-pin and bending groove.The application plate adds
Work frock can process plate by a frock, for relevant art, effectively increase efficiency, saved cost.
Optionally, the die holder has multiple sliding eyes, the core rod by the supporting rod that is threaded through in sliding eye with
Die holder is slidably matched.
Optionally, the both sides of first forming surface have the first positioning surface, and the gathering block has to be determined with described first
The second positioning surface that plane coordinates.
Optionally, the first positioning surface indent, the second positioning surface evagination；Either, outside first positioning surface
It is convex, the second positioning surface indent.
The cooperation of first positioning surface and the second positioning surface, can facilitate the cooperation of upper and lower mould to position, and ensure reliable fit.
Optionally, there is mounting groove in the middle part of first forming surface, lines block is embedded with mounting groove, the lines block
Outer surface has the first lines, and second forming surface has the second lines coordinated with the first lines.
Optionally, the upper mold includes upper mold seat, and the upper mold body is installed on upper mold seat, and lines block is slidably arranged in
On upper mold seat.
The beneficial effects of the utility model are：By the cooperation of the first forming surface and die head, board body can be processed；
Gathering portion can be processed by curved portion and the cooperation for collapsing block；It can be processed by the cooperation of lower bending punch-pin and bending groove
Go out bending part.The application sheet fabrication frock can process plate by a frock, for relevant art, effectively carry
High efficiency, has saved cost.
Brief description of the drawings：
Fig. 1 is the structure diagram of the application plate；
Fig. 2 is the structure diagram of the utility model sheet fabrication frock；
Fig. 3 is the structure diagram of another angle of the utility model sheet fabrication frock；
The schematic diagram of first step when Fig. 4 is the work of sheet fabrication frock；
The schematic diagram of second step when Fig. 5 is the work of sheet fabrication frock；
The schematic diagram of 3rd step when Fig. 6 is the work of sheet fabrication frock；
The schematic diagram of 4th step when Fig. 7 is the work of sheet fabrication frock.
Each reference numeral is in figure：
1st, plate；2nd, board body；3rd, gathering portion；4th, bending part；5th, upper mold；6th, lower die；7th, upper mold body；8th, first
Forming surface；9th, lines block；10th, upper mold seat；11st, the first positioning surface；12nd, core rod；13rd, the second forming surface；14th, the second lines；15、
Curved portion；16th, the second positioning surface；17th, arcwall face；18th, block is collapsed；19th, groove is bent；20th, supporting rod；21st, die holder；22nd, under
Bending punch-pin；23rd, lug boss；24th, the first lines.
Embodiment：
With reference to each attached drawing, the utility model is described in detail.
As shown in Figures 2 and 3, a kind of sheet fabrication frock, includes the upper mold 5 and lower die 6 of mutual cooperation, and upper mold 5 includes：
Upper mold body 7, upper mold body 7 have the first forming surface 8 towards the side of lower die 6；
Lower die 6 includes：
Die holder 21；
Core rod 12, the core rod 12 being slidably arranged on die holder 21, the one side of core rod 12 towards upper mold 5 is the second forming surface
13, the second forming surface 13 coordinates with the first forming surface 8, and for processing board body 2, core rod 12 is backwards to the both sides of 5 one side of upper mold
With curved portion 15, the inner side of curved portion 15 has bending groove 19；
Two gathering blocks 18, on die holder 21, collapse block 18 and be located at the both sides of die head, collapse block 18 with it is right
The arcwall face 17 for answering curved portion 15 to coordinate, arcwall face 17 coordinates with curved portion 15, for processing the gathering portion 3 of plate；
Lower bending punch-pin 22, is arranged between two gathering blocks 18, the top of lower bending punch-pin 22 has two lug bosses
23, each lug boss 23 coordinates with corresponding bending groove 19, for the end in gathering portion 3 to be bent.
As shown in Figures 2 and 3, in this present embodiment, die holder 21 has multiple sliding eyes, and core rod 12 is slided by being threaded through
Supporting rod 20 in hole is slidably matched with die holder 21.
As shown in Figures 2 and 3, in this present embodiment, the both sides of the first forming surface 8 have the first positioning surface 11, collapse block 18
With the second positioning surface 16 coordinated with the first positioning surface 11.In this present embodiment, 11 indent of the first positioning surface, the second positioning surface
16 evaginations.In other embodiment, the first positioning surface can be with indent with evagination, the second positioning surface.First positioning surface 11 and
The cooperation of two positioning surfaces 16, can facilitate the cooperation of upper and lower mould 6 to position, and ensure reliable fit.
As shown in Figures 2 and 3, in this present embodiment, the middle part of the first forming surface 8 has mounting groove, and line is embedded with mounting groove
Road block 9, the outer surface of lines block 9 have the first lines 24, and the second forming surface 13 has the second line coordinated with the first lines 24
Road 14.
As shown in Figures 2 and 3, in this present embodiment, upper mold 5 includes upper mold seat 10, and upper mold body 7 is installed on upper mold seat 10
On, lines block 9 is slidably arranged on upper mold seat 10.
It is that the step of the present embodiment sheet fabrication frock processes plate 1 in Fig. 1 is schemed as shown in Fig. 1,4,5,6 and 7：
1) straight plate is placed between upper mold 5 and lower die 6, will be made by core rod 12 and moving towards for lines block 9
Lines is obtained, sees Fig. 4；
2) movement of core rod 12 reclines with upper mold body 7, and the second forming surface 13 coordinates with the first forming surface 8, processes plate
Body 2, such as Fig. 5；
3) upper bed-plate and lower bottom base are drawn close, and coordinate gathering block 18 and the curved portion 15 of core rod 12, gathering portion 3 are made, together
At present bending punch-pin 22 coordinates with bending groove 19, and the end in gathering portion 3 is bent, obtains bending part 4.
The application sheet fabrication frock can process plate by a frock, for relevant art, effectively carry
High efficiency, has saved cost.
The above is only the preferred embodiment of the present invention, not thereby limits the patent protection of the utility model
Scope, every equivalent structure transformation made with the utility model specification and accompanying drawing content, is directly or indirectly used in it
His relevant technical field, similarly includes within the protection scope of the present utility model.
Claims (6)
1. a kind of sheet fabrication frock, includes the upper die and lower die of mutual cooperation, it is characterised in that the upper mold includes：
Upper mold body, upper mold body have the first forming surface towards the side of lower die；
The lower die includes：
Die holder；
Core rod, the core rod being slidably arranged on die holder, the one side of core rod towards upper mold is the second forming surface, second shaping
Face coordinates with the first forming surface, and for processing board body, core rod has curved portion backwards to the both sides of upper mold one side, curved portion
Inner side has bending groove；
Two gathering blocks, on die holder, collapse the both sides that block is located at die head, and collapsing block has and the cooperation of corresponding curved portion
Arcwall face, the arcwall face and curved portion coordinate, for processing the gathering portion of plate；
Lower bending punch-pin, be arranged on two collapse blocks between, the top of lower bending punch-pin has two lug bosses, each lug boss and
Corresponding bending groove coordinates, for the end in gathering portion to be bent.
2. sheet fabrication frock as claimed in claim 1, it is characterised in that the die holder has multiple sliding eyes, described
Core rod is slidably matched by the supporting rod being threaded through in sliding eye with die holder.
3. sheet fabrication frock as claimed in claim 1, it is characterised in that the both sides of first forming surface have first to determine
Plane, the block that collapses have the second positioning surface coordinated with first positioning surface.
4. sheet fabrication frock as claimed in claim 3, it is characterised in that the first positioning surface indent, described second is fixed
Plane evagination；Either, the first positioning surface evagination, the second positioning surface indent.
5. sheet fabrication frock as claimed in claim 1, it is characterised in that there is mounting groove in the middle part of first forming surface,
Lines block is embedded with mounting groove, the outer surface of the lines block has the first lines, and second forming surface has and first
The second lines that lines coordinates.
6. sheet fabrication frock as claimed in claim 5, it is characterised in that the upper mold includes upper mold seat, the upper calligraphy or painting model
Body is installed on upper mold seat, and lines block is slidably arranged on upper mold seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253721.9U CN207357935U (en) | 2017-09-27 | 2017-09-27 | Sheet fabrication frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253721.9U CN207357935U (en) | 2017-09-27 | 2017-09-27 | Sheet fabrication frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207357935U true CN207357935U (en) | 2018-05-15 |
Family
ID=62350231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721253721.9U Active CN207357935U (en) | 2017-09-27 | 2017-09-27 | Sheet fabrication frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207357935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024713A (en) * | 2020-08-12 | 2020-12-04 | 武汉花都科技集团有限公司 | Steel-plastic furniture manufacturing device and operation method thereof |
-
2017
- 2017-09-27 CN CN201721253721.9U patent/CN207357935U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024713A (en) * | 2020-08-12 | 2020-12-04 | 武汉花都科技集团有限公司 | Steel-plastic furniture manufacturing device and operation method thereof |
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| GR01 | Patent grant |