CN209318577U - A kind of high-precision metal plate mold - Google Patents
A kind of high-precision metal plate mold Download PDFInfo
- Publication number
- CN209318577U CN209318577U CN201822231227.3U CN201822231227U CN209318577U CN 209318577 U CN209318577 U CN 209318577U CN 201822231227 U CN201822231227 U CN 201822231227U CN 209318577 U CN209318577 U CN 209318577U
- Authority
- CN
- China
- Prior art keywords
- die holder
- block
- lower die
- upper die
- rectangular block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to technical field of mold, specifically a kind of high-precision metal plate mold, including upper die holder and lower die holder setting up and down, rectangular block I is slidably connected on the right side of the upper die holder bottom end, and the rectangular block is fixed by bolt and upper die holder, lower die holder upper surface right side opening is equipped with stepped groove, rectangular block II is slidably connected in the stepped groove, also integration is equipped with riser on the right side of the rectangular block II, the riser is fixed by bolt and lower die holder, metal plate can be carried out to the punching press of two kinds of shapes, so that same mold is able to produce out two kinds of products, and then the production cost of product can be reduced；Pass through screw rod during workpiece punching press bending and push against block mutual cooperation and be able to carry out adjusting positioning and workpiece is guided to move towards, so as to reduce the case where generating offset in workpiece punching course, and then increases the precision of workpiece bending.
Description
Technical field
The utility model relates to technical field of mold, specifically a kind of high-precision metal plate mold.
Background technique
The bending of metal plate refers to the processing for changing plate or plate angle.Such as by plate jack-knife, U-shaped etc..Ordinary circumstance
Under, metal plate is bent with two methods: a kind of method is mould bending, and more complicated for structure, small volume, high-volume are processed
Sheet metal structural；Another kind is bending machine bending, and for processing, structure size is bigger or yield is not too big metal plate knot
Structure.Both wrap directions have respective principle, feature and applicability, and the prior art is usual in sheet metal mould bending punching press
A kind of mold can only process a kind of metal plate finished product of shape, just need to make metal plate finished product of different shapes by not
With mold, thus increase the production cost of metal plate, while usually lacking in metal plate bending manufacturing process and can position tune
The guiding mechanism of section, so that easily being deviated in metal plate bending process, so that bending precision is lower.
Utility model content
In order to make up the above deficiency, the utility model provides a kind of high-precision metal plate mold, to solve above-mentioned background skill
The problems in art.
The technical solution of the utility model is: a kind of high-precision metal plate mold, including upper die holder and lower die setting up and down
Seat, the upper die holder bottom end right side slidably connects rectangular block I, and the rectangular block is fixed by bolt and upper die holder, institute
It states lower die holder upper surface right side opening and is equipped with stepped groove, rectangular block II is slidably connected in the stepped groove, the rectangular block II is right
Side also integration is equipped with riser, and the riser is fixed by bolt and lower die holder, and the upper die holder inner wall middle slip connects
It is connected to vee-block I, the I front side integration of vee-block is equipped with mounting plate I, and the mounting plate I passes through bolt and upper die holder front side
It is fixed, V-shaped groove is offered among the lower die holder, vee-block II is slidably connected in the V-shaped groove, II front side of vee-block is whole
Bodyization is equipped with mounting plate II, and the mounting plate II is fixed by bolt and lower die holder, and the lower die holder front and rear sides are equidistantly spirally connected
There is screw rod, the screw mandrel top has abutting block by bearing rotation, and two sides equidistantly offer and push against on front side of the lower die holder
The sliding rail of block shiding matching.
Preferably, bottom front and rear sides equidistantly offer the item to match with abutting block motion track in the upper die holder
Shape slot, the depth of the strip groove, which is equal to, pushes against the height that block exposes lower die holder upper surface, and the width of the strip groove, which is greater than, to be supported
The width of tight block.
Preferably, I upper surface of rectangular block and II bottom face of rectangular block are integrally melted into being provided with slide bar, and described
It is offered and the matched sliding groove of sliding bar on upper die holder and lower die holder.
Preferably, the whole chemical conversion in I upper surface of vee-block and the left and right sides of vee-block II is to being provided with draw runner, and described
The shifting chute with draw runner shiding matching is offered on upper die holder and lower die holder.
Preferably, the gas for being equipped with and running simultaneously in pairs is bolted between the upper die holder and lower die holder opposite side
Cylinder body.
The application's the utility model has the advantages that
The punching press that metal plate can be carried out to two kinds of shapes, so that same mold is able to produce out two kinds of products, in turn
The production cost of product can be reduced；When client needs to carry out Z-shaped step punching press bending, rectangular block I is passed through into slide bar and cunning
The mutual cooperation of dynamic slot is slidably connected with upper die holder, then fastens rectangular block I and upper die holder by bolt, lower die holder
Rectangular block II on the right side of upper surface does not need to install, so that stepped groove is vacated on the right side of lower die holder upper surface, it will be to be punched curved
The workpiece of folding is placed on lower die holder upper surface, by screw rod drive push against block by Workpiece clamping, then by with workshop air supply system
The cylinder block of connection drives upper die holder to push, so as to finished product at punching press；When client needs to carry out V-arrangement face punching press bending,
Rectangular block II is simultaneously slided into stepped groove by I removal of rectangular block simultaneously, is consolidated rectangular block II and lower die holder by bolt
It is fixed, so that rectangular block II just be enabled to fill and lead up stepped groove, then vee-block I is carried out by draw runner and shifting chute and upper die holder
It is sliding, it is fixed when outer wall by bolt before mounting plate I is against upper die holder, does not need to install vee-block II, thus
V-shaped groove is left, the workpiece of bending to be punched is placed on lower die holder upper surface, is driven by screw rod and pushes against block for Workpiece clamping,
Upper die holder is driven to push by the cylinder block connecting with workshop air supply system again, so as to finished product at punching press；In workpiece punching press
It is able to carry out to adjust by screw rod and abutting block mutual cooperation during bending and positions and workpiece is guided to move towards, so as to subtract
The case where generating offset in few workpiece punching course, and then increase the precision of workpiece bending.
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 only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the connection relationship structural schematic diagram between the utility model lower die holder and screw rod and abutting block；
Connection relationship structural schematic diagram of the Fig. 3 between the utility model upper die holder and strip groove；
Fig. 4 is partial enlargement structural representation at the A in the utility model Fig. 1.
Wherein, appended drawing reference is summarized as follows: 1, upper die holder；2, lower die holder；3, rectangular block I；4, stepped groove；5, rectangular block
Ⅱ；6, riser；7, strip groove；8, vee-block I；9, mounting plate I；10, V-shaped groove；11, vee-block II；12, mounting plate II；13, silk
Bar；14, block is pushed against；15, sliding rail.
Specific embodiment
The utility model is further illustrated in the following with reference to the drawings and specific embodiments.
With reference to Fig. 1-4 it is found that a kind of high-precision metal plate mold of the utility model, including upper die holder 1 setting up and down under
Die holder 2,1 bottom end of the upper die holder right side slidably connects rectangular block I 3, and the rectangular block 3 passes through bolt and upper die holder 1
Fixed, the 2 upper surface right side opening of lower die holder is equipped with stepped groove 4, slidably connects rectangular block II 5 in the stepped groove 4, described
The also integration of II 5 right side of rectangular block is equipped with riser 6, and the riser 6 is fixed by bolt with lower die holder 2, the upper die holder 1
Inner wall middle slip is connected with vee-block I 8, and the I 8 front side integration of vee-block is equipped with mounting plate I 9, and the mounting plate I 9 is logical
It crosses on front side of bolt and upper die holder 1 and fixes, offer V-shaped groove 10 among the lower die holder 2, slidably connect V in the V-shaped groove 10
Shape block II 11, the II 11 front side integration of vee-block are equipped with mounting plate II 12, and the mounting plate II 12 passes through bolt and lower die holder
2 is fixed, and 2 front and rear sides of lower die holder are equidistantly bolted with screw rod 13, and there is abutting on 13 top of screw rod by bearing rotation
Block 14, the 2 front side two sides of lower die holder equidistantly offer the sliding rail 15 with abutting 14 shiding matching of block.Bottom in the upper die holder 1
Portion front and rear sides equidistantly offer the strip groove 7 to match with abutting 14 motion track of block, and the depth of the strip groove 7 is equal to
The height that block 14 exposes 2 upper surface of lower die holder is pushed against, the width of the strip groove 7 is greater than the width for pushing against block 14.The rectangle
I 3 upper surface of block and II 5 bottom face of rectangular block are integrally melted into being provided with slide bar, and on the upper die holder 1 and lower die holder 2
It offers and the matched sliding groove of sliding bar.The whole chemical conversion pair in I 8 upper surface of vee-block and II 11 left and right sides of vee-block
It is provided with draw runner, and offers the shifting chute with draw runner shiding matching on the upper die holder 1 and lower die holder 2.The upper die holder 1
The cylinder block for being equipped with and running simultaneously in pairs is bolted between 2 opposite side of lower die holder.
Metal plate can be carried out the punching press of two kinds of shapes, so that same mold energy when implementing by the present embodiment
Two kinds of products are enough produced, and then the production cost of product can be reduced；
When client needs to carry out Z-shaped step punching press bending, rectangular block I 3 is passed through to the mutual cooperation of slide bar and sliding groove
It is slidably connected with upper die holder 1, then fastens rectangular block I 3 and upper die holder 1 by bolt, on the right side of 2 upper surface of lower die holder
Rectangular block II 5 do not need to install so that 2 upper surface of lower die holder on the right side of vacate stepped groove 4, by the workpiece of bending to be punched
It is placed on 2 upper surface of lower die holder, drives abutting block 14 to connect by Workpiece clamping, then by with workshop air supply system by screw rod 13
Cylinder block drive upper die holder 1 push, so as to finished product at punching press；
When client needs to carry out V-arrangement face punching press bending, slided by I 3 removal of rectangular block and simultaneously by rectangular block II 5 advanced
In terraced slot 4, rectangular block II 5 and lower die holder 2 are fixed by bolt, to just enable to rectangular block II 5 by stepped groove 4
It fills and leads up, then vee-block I 8 is slipped by draw runner and shifting chute with upper die holder 1, the outer wall before mounting plate I 9 is against upper die holder 1
When be fixed by bolt, do not need to install vee-block II 11, so that V-shaped groove 10 is left, by the work of bending to be punched
Part is placed on 2 upper surface of lower die holder, drives by screw rod 13 and pushes against block 14 for Workpiece clamping, then connects by with workshop air supply system
The cylinder block connect drives upper die holder 1 to push, so as to finished product at punching press；
Adjusting positioning is able to carry out simultaneously by screw rod 13 and the abutting mutual cooperation of block 14 during workpiece punching press bending
Workpiece trend is guided, so as to reduce the case where generating offset in workpiece punching course, and then increases the precision of workpiece bending.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of high-precision metal plate mold, including upper die holder (1) setting up and down and lower die holder (2), it is characterised in that: on described
Rectangular block I (3) is slidably connected on the right side of die holder (1) bottom end, and the rectangular block I (3) is solid by bolt and upper die holder (1)
Fixed, lower die holder (2) the upper surface right side opening is equipped with stepped groove (4), slidably connects rectangular block II in the stepped groove (4)
(5), also integration is equipped with riser (6) on the right side of the rectangular block II (5), and the riser (6) is carried out by bolt and lower die holder (2)
Fixed, upper die holder (1) the inner wall middle slip is connected with vee-block I (8), and integration is equipped with installation on front side of the vee-block I (8)
Plate I (9), and the mounting plate I (9), by fixed on front side of bolt and upper die holder (1), the lower die holder (2) is intermediate to offer V-arrangement
Slot (10), the V-shaped groove (10) is interior to slidably connect vee-block II (11), and integration is equipped with installation on front side of the vee-block II (11)
Plate II (12), the mounting plate II (12) is fixed by bolt and lower die holder (2), the equidistant spiral shell in lower die holder (2) front and rear sides
It is connected to screw rod (13), screw rod (13) top has abutting block (14) by bearing rotation, two sides on front side of the lower die holder (2)
The sliding rail (15) for equidistantly offering and pushing against block (14) shiding matching.
2. a kind of high-precision metal plate mold described in accordance with the claim 1, it is characterised in that: before the interior bottom of the upper die holder (1)
Two sides equidistantly offer the strip groove (7) to match with abutting block (14) motion track, the depth etc. of the strip groove (7) afterwards
In the height for pushing against block (14) exposing lower die holder (2) upper surface, the width of the strip groove (7) is greater than the width for pushing against block (14)
Degree.
3. a kind of high-precision metal plate mold described in accordance with the claim 1, it is characterised in that: rectangular block I (3) upper surface and
Rectangular block II (5) bottom face is integrally melted into being provided with slide bar, and is offered on the upper die holder (1) and lower die holder (2)
With the matched sliding groove of sliding bar.
4. a kind of high-precision metal plate mold described in accordance with the claim 1, it is characterised in that: vee-block I (8) upper surface and V
Whole chemical conversion is to being provided with draw runner at left and right sides of shape block II (11), and offers on the upper die holder (1) and lower die holder (2)
With the shifting chute of draw runner shiding matching.
5. a kind of high-precision metal plate mold described in accordance with the claim 1, it is characterised in that: the upper die holder (1) and lower die holder
(2) cylinder block for being equipped with and running simultaneously in pairs is bolted between opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822231227.3U CN209318577U (en) | 2018-12-28 | 2018-12-28 | A kind of high-precision metal plate mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822231227.3U CN209318577U (en) | 2018-12-28 | 2018-12-28 | A kind of high-precision metal plate mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209318577U true CN209318577U (en) | 2019-08-30 |
Family
ID=67729456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822231227.3U Expired - Fee Related CN209318577U (en) | 2018-12-28 | 2018-12-28 | A kind of high-precision metal plate mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209318577U (en) |
-
2018
- 2018-12-28 CN CN201822231227.3U patent/CN209318577U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190830 Termination date: 20211228 |