CN203578564U - Bending die structure for front surface and side surface of product - Google Patents
Bending die structure for front surface and side surface of product Download PDFInfo
- Publication number
- CN203578564U CN203578564U CN201320772176.XU CN201320772176U CN203578564U CN 203578564 U CN203578564 U CN 203578564U CN 201320772176 U CN201320772176 U CN 201320772176U CN 203578564 U CN203578564 U CN 203578564U
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- plate
- counterdie
- product
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- tulwar
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Abstract
The utility model discloses a bending die structure for the front surface and the side surface of a product. The bending die structure comprises an upper die and a lower die; the upper die is provided with an upper support plate and an upper die holder which are mutually fixedly connected; the upper support plate is positioned above the upper die holder; the lower die is provided with a lower support plate and a lower die holder which are mutually fixedly connected; the lower support plate is positioned below the lower die holder; the upper die is also provided with an upper demoulding plate, an upper template, an upper die right punch and an upper die slotting tool; a product fixing plate, a lower clamp plate, a lower die bent tool, a lower side punching tool and a lower stop dog are also arranged on the lower die. By the match design of the upper die slotting tool, the lower die side punching tool and the lower die bent tool, the bending die structure for the front surface and the side surface of the product can finish the bending of the front surface and the side surface after the product is positioned on one die structure, so the machining efficiency is greatly improved, the bending process is stable and the bending quality of the product is ensured.
Description
Technical field
The utility model relates to a kind of mould structure, relates in particular to a kind of product front and side bending mould structure.
Background technology
In Mould Machining industry, often there are some product needed to realize positive bending and side bending simultaneously, existing mould structure can only singlely be realized positive bending or the side bending of product.Such mould structure, not only needs two step operations just can complete, working (machining) efficiency and low, and in two step operation processes, need to repeatedly dismantle product, multiple bearing product, causes product accumulation error to increase simultaneously, thereby affects the precision of product.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of product front and side bending mould structure, can realize front and the side bending of product simultaneously.
The utility model for the technical scheme that solves its technical problem and adopt is: the positive and side bending mould structure of a kind of product, comprise upper die and lower die, this patrix is provided with mounting plate and the upper bolster being mutually permanently connected, this mounting plate is positioned at upper bolster top, this counterdie is provided with bottom plate and the die shoe being mutually permanently connected, this bottom plate is positioned at die shoe below, stripper plate on being also provided with on described patrix, cope match-plate pattern, the positive drift of patrix and patrix slotting tool, on described counterdie, be also provided with product fixation plate, lower plate, counterdie tulwar, counterdie side blow cutter and counterdie block, described cope match-plate pattern is positioned at described upper bolster below, and this cope match-plate pattern can slide up and down and be connected on described upper bolster, is also provided with for the cope match-plate pattern returning spring of elastic-restoring force is vertically provided to this cope match-plate pattern between this cope match-plate pattern and mounting plate, described upper stripper plate is positioned at described cope match-plate pattern below, on this, stripper plate can slide up and down and be connected on described cope match-plate pattern, is also provided with for the upper stripper plate returning spring of elastic-restoring force is vertically provided to stripper plate on this on this between stripper plate and described cope match-plate pattern, the positive drift of described patrix is fixedly connected on described cope match-plate pattern below, and described patrix slotting tool is fixedly connected on described upper bolster below, described product fixation plate and lower plate are placed in respectively on described die shoe, described product fixation plate upper side shape and processed product form fit and for placing processed product, described product holder is fixedly connected with described die shoe, described lower plate can slide by relatively described die shoe along continuous straight runs, is provided with for the lower plate returning spring of horizontal resiliency restoring force is provided to this lower plate between this lower plate and described product fixation plate, described counterdie tulwar is fixed on tulwar base, described counterdie side blow cutter is fixed on side blow cutter base, this tulwar base, side blow cutter base and described counterdie block are located on described lower plate successively, and described tulwar base is near described product fixation plate, described tulwar base is fixedly connected with described lower plate respectively with counterdie block, described side blow cutter base can slide by relatively described lower plate along continuous straight runs, and between this side blow cutter base and described tulwar base, is provided with for the side blow cutter returning spring of horizontal resiliency restoring force is provided to this side blow cutter base, described counterdie tulwar has the horizontal plane of an along continuous straight runs and is connected in this horizontal plane one side and vertical plane vertically, and its vertical plane is provided with a breach, and this breach upper side is level, and described counterdie side blow knife-edge shape mates with this breach, the positive drift of described patrix is corresponding to described counterdie tulwar top, described patrix slotting tool is corresponding between described side blow cutter base and counterdie block, and the left and right sides of this patrix slotting tool are respectively an inclined-plane, described side blow cutter base is provided with the inclined-plane corresponding with the inclined-plane, left side of described patrix slotting tool, and on described counterdie block, correspondence is provided with the inclined-plane corresponding with the inclined-plane, right side of described patrix slotting tool.
As further improvement of the utility model, the inclined-plane in described patrix slotting tool left side is greater than the inclined-plane on its right side.
As further improvement of the utility model, on stripper plate, be also provided with one for locating the product locating piece of processed product on described.
As further improvement of the utility model, the positive drift of described patrix, patrix slotting tool are two, and are symmetrical arranged, and described counterdie tulwar, counterdie side blow cutter, counterdie block are two, and are symmetrical arranged.
The beneficial effects of the utility model are: this product front and side bending are passed through the matching design of patrix slotting tool, counterdie side blow cutter and counterdie tulwar with mould structure, can on a mould structure, complete positive bending and the side bending after product orientation simultaneously, not only working (machining) efficiency promotes greatly, and Forging Process is stable, guarantee product bending quality.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
By reference to the accompanying drawings, make the following instructions:
11---mounting plate 12---upper bolster
13---upper stripper plate 14---cope match-plate pattern
15---the positive drift 16 of patrix---patrix slotting tool
The upper stripper plate returning spring of 17---cope match-plate pattern returning springs 18---
19---product locating piece 21---bottom plate
22---die shoe 23---product fixation plate
24---lower plate 25---counterdie tulwar
26---counterdie side blow cutter 27---counterdie block
28---lower plate returning spring 29---side blow cutter returning spring
31---processed product 250---tulwar base
251---breach 260---side blow cutter base
The specific embodiment
By reference to the accompanying drawings; the utility model is elaborated; but protection domain of the present utility model is not limited to following embodiment, the simple equivalence of in every case being done with the utility model claim and description changes and modifies, within all still belonging to the utility model patent covering scope.
As shown in Figure 1, a kind of product front and side bending mould structure, comprise upper die and lower die, this patrix is provided with mounting plate 11 and the upper bolster 12 being mutually permanently connected, this mounting plate is positioned at upper bolster top, this counterdie is provided with bottom plate 21 and the die shoe 22 being mutually permanently connected, this bottom plate is positioned at die shoe below, on being also provided with on described patrix, stripper plate 13, cope match-plate pattern 14, the positive drift 15 of patrix and patrix slotting tool 16 are also provided with product fixation plate 23, lower plate 24, counterdie tulwar 25, counterdie side blow cutter 26 and counterdie block 27 on described counterdie.
Described cope match-plate pattern is positioned at described upper bolster below, and this cope match-plate pattern can slide up and down and be connected on described upper bolster, is also provided with for the cope match-plate pattern returning spring 17 of elastic-restoring force is vertically provided to this cope match-plate pattern between this cope match-plate pattern and mounting plate; Described upper stripper plate is positioned at described cope match-plate pattern below, on this, stripper plate can slide up and down and be connected on described cope match-plate pattern, is also provided with for the upper stripper plate returning spring 18 of elastic-restoring force is vertically provided to stripper plate on this on this between stripper plate and described cope match-plate pattern; The positive drift of described patrix is fixedly connected on described cope match-plate pattern below, and described patrix slotting tool is fixedly connected on described upper bolster below.
Described product fixation plate and lower plate are placed in respectively on described die shoe, described product fixation plate upper side shape and processed product 31 form fit and for placing processed product, described product holder is fixedly connected with described die shoe, described lower plate can slide by relatively described die shoe along continuous straight runs, is provided with for the lower plate returning spring 28 of horizontal resiliency restoring force is provided to this lower plate between this lower plate and described product fixation plate, described counterdie tulwar is fixed on tulwar base 250, described counterdie side blow cutter is fixed on side blow cutter base 260, this tulwar base, side blow cutter base and described counterdie block are located on described lower plate successively, and described tulwar base is near described product fixation plate, described tulwar base is fixedly connected with described lower plate respectively with counterdie block, described side blow cutter base can slide by relatively described lower plate along continuous straight runs, and between this side blow cutter base and described tulwar base, be provided with for the side blow cutter returning spring 29 of horizontal resiliency restoring force is provided to this side blow cutter base, described counterdie tulwar has the horizontal plane of an along continuous straight runs and is connected in this horizontal plane one side and vertical plane vertically, and its vertical plane is provided with a breach 251, and this breach upper side is level, and described counterdie side blow knife-edge shape mates with this breach, the positive drift of described patrix is corresponding to described counterdie tulwar top, described patrix slotting tool is corresponding between described side blow cutter base and counterdie block, and the left and right sides of this patrix slotting tool are respectively an inclined-plane, described side blow cutter base is provided with the inclined-plane corresponding with the inclined-plane, left side of described patrix slotting tool, and on described counterdie block, correspondence is provided with the inclined-plane corresponding with the inclined-plane, right side of described patrix slotting tool.
During work, first processed product is placed on product fixation plate, upper bolster drives patrix slotting tool and the positive drift of patrix to move down, in folding process, the inclined-plane, right side of patrix slotting tool first contacts inclined-plane corresponding on counterdie block, counterdie block is moved, drive lower plate and counterdie tulwar to move together simultaneously, make counterdie tulwar move to product front and treat crooked place place, then continue to move down upper bolster, positive punching press is carried out in the positive position to be punched of patrix square impact primary drying die pressing product, and product bending, to the vertical plane of counterdie tulwar, is completed to the positive bending of product.Afterwards, upper bolster continues to move down, patrix slotting tool also continues to move down simultaneously, the inclined-plane of correspondence on inclined-plane, the left side contact side stamping knife holder of patrix slotting tool, side blow cutter holder is moved to counterdie tulwar direction, and starts extruded product and be folded into the part on counterdie tulwar vertical plane, now, counterdie side blow cutter is just in time expressed to product in the breach on counterdie tulwar vertical plane, thereby realizes the side bending to product.As can be seen here, this mould structure, by once-through operation, can be realized front and the side bending of product simultaneously, and efficiency promotes greatly, and in Forging Process, product is fixed, can not be offset, and bending steady quality is reliable.
Preferably, the inclined-plane in described patrix slotting tool left side is greater than the inclined-plane on its right side.
Preferably, be also provided with one for locating the product locating piece 19 of processed product on described on stripper plate, the processed product that can be opposite on product fixation plate is better fixing, prevents from being moved when bending, causes bending error.
Preferably, the positive drift of described patrix, patrix slotting tool are two, and are symmetrical arranged, and described counterdie tulwar, counterdie side blow cutter, counterdie block are two, and are symmetrical arranged.Like this, can realize to product front and the side bending at two places simultaneously.
Claims (4)
1. the positive and side bending mould structure of a product, comprise upper die and lower die, this patrix is provided with mounting plate (11) and the upper bolster (12) being mutually permanently connected, this mounting plate is positioned at upper bolster top, this counterdie is provided with bottom plate (21) and the die shoe (22) being mutually permanently connected, this bottom plate is positioned at die shoe below, it is characterized in that: on described patrix, be also provided with stripper plate (13), cope match-plate pattern (14), the positive drift of patrix (15) and patrix slotting tool (16), on described counterdie, be also provided with product fixation plate (23), lower plate (24), counterdie tulwar (25), counterdie side blow cutter (26) and counterdie block (27), described cope match-plate pattern is positioned at described upper bolster below, and this cope match-plate pattern can slide up and down and be connected on described upper bolster, is also provided with for the cope match-plate pattern returning spring (17) of elastic-restoring force is vertically provided to this cope match-plate pattern between this cope match-plate pattern and mounting plate, described upper stripper plate is positioned at described cope match-plate pattern below, on this, stripper plate can slide up and down and be connected on described cope match-plate pattern, is also provided with for the upper stripper plate returning spring (18) of elastic-restoring force is vertically provided to stripper plate on this on this between stripper plate and described cope match-plate pattern, the positive drift of described patrix is fixedly connected on described cope match-plate pattern below, and described patrix slotting tool is fixedly connected on described upper bolster below, described product fixation plate and lower plate are placed in respectively on described die shoe, described product fixation plate upper side shape and processed product (31) form fit and for placing processed product, described product holder is fixedly connected with described die shoe, described lower plate can slide by relatively described die shoe along continuous straight runs, is provided with for the lower plate returning spring (28) of horizontal resiliency restoring force is provided to this lower plate between this lower plate and described product fixation plate, described counterdie tulwar is fixed on tulwar base (250), described counterdie side blow cutter is fixed on side blow cutter base (260), this tulwar base, side blow cutter base and described counterdie block are located on described lower plate successively, and described tulwar base is near described product fixation plate, described tulwar base is fixedly connected with described lower plate respectively with counterdie block, described side blow cutter base can slide by relatively described lower plate along continuous straight runs, and between this side blow cutter base and described tulwar base, be provided with for the side blow cutter returning spring (29) of horizontal resiliency restoring force is provided to this side blow cutter base, described counterdie tulwar has the horizontal plane of an along continuous straight runs and is connected in this horizontal plane one side and vertical plane vertically, and its vertical plane is provided with a breach (251), and this breach upper side is level, and described counterdie side blow knife-edge shape mates with this breach, the positive drift of described patrix is corresponding to described counterdie tulwar top, described patrix slotting tool is corresponding between described side blow cutter base and counterdie block, and the left and right sides of this patrix slotting tool are respectively an inclined-plane, described side blow cutter base is provided with the inclined-plane corresponding with the inclined-plane, left side of described patrix slotting tool, and on described counterdie block, correspondence is provided with the inclined-plane corresponding with the inclined-plane, right side of described patrix slotting tool.
2. product according to claim 1 front and side bending mould structure, is characterized in that: the inclined-plane in described patrix slotting tool left side is greater than the inclined-plane on its right side.
3. the positive and side bending mould structure of product according to claim 1 and 2, is characterized in that: on stripper plate, be also provided with one for locating the product locating piece (19) of processed product on described.
4. the positive and side bending mould structure of product according to claim 1 and 2, it is characterized in that: the positive drift of described patrix, patrix slotting tool are two, and be symmetrical arranged, described counterdie tulwar, counterdie side blow cutter, counterdie block are two, and are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772176.XU CN203578564U (en) | 2013-11-28 | 2013-11-28 | Bending die structure for front surface and side surface of product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772176.XU CN203578564U (en) | 2013-11-28 | 2013-11-28 | Bending die structure for front surface and side surface of product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578564U true CN203578564U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320772176.XU Expired - Fee Related CN203578564U (en) | 2013-11-28 | 2013-11-28 | Bending die structure for front surface and side surface of product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578564U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990707A (en) * | 2014-06-05 | 2014-08-20 | 昆山电子羽电业制品有限公司 | Die of bending machine |
| CN104668356A (en) * | 2013-11-28 | 2015-06-03 | 昆山市卓航精密模具有限公司 | Die structure for product front and side bending |
| CN106077283A (en) * | 2016-06-08 | 2016-11-09 | 重庆数码模车身模具有限公司 | A kind of coaxial aperture hole flanging mold |
| CN110523878A (en) * | 2019-09-03 | 2019-12-03 | 刘洪森 | A kind of front fender of automobile front, the left side and the right hemmer simultaneously |
-
2013
- 2013-11-28 CN CN201320772176.XU patent/CN203578564U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668356A (en) * | 2013-11-28 | 2015-06-03 | 昆山市卓航精密模具有限公司 | Die structure for product front and side bending |
| CN103990707A (en) * | 2014-06-05 | 2014-08-20 | 昆山电子羽电业制品有限公司 | Die of bending machine |
| CN106077283A (en) * | 2016-06-08 | 2016-11-09 | 重庆数码模车身模具有限公司 | A kind of coaxial aperture hole flanging mold |
| CN110523878A (en) * | 2019-09-03 | 2019-12-03 | 刘洪森 | A kind of front fender of automobile front, the left side and the right hemmer simultaneously |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20211128 |