CN206373215U - A kind of edger with edge block - Google Patents
A kind of edger with edge block Download PDFInfo
- Publication number
- CN206373215U CN206373215U CN201720017766.XU CN201720017766U CN206373215U CN 206373215 U CN206373215 U CN 206373215U CN 201720017766 U CN201720017766 U CN 201720017766U CN 206373215 U CN206373215 U CN 206373215U
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- Prior art keywords
- edge
- mould
- edge block
- block
- edger
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Abstract
The utility model discloses a kind of edger with edge block, including upper die and lower die, the upper mould is provided with upper cutter block, the lower mould is provided with the lower mode cavity being adapted with upper cutter block, the lower mode cavity, which is located at, to be equipped with two edge blocks being oppositely arranged and contacts at the side wall of product for limiting the one-movement-freedom-degree of product in two perpendicular direction in two vertical direction, the edge block is higher than lower mould towards upper mould end face towards upper mould end face, and the edge block is set towards the side wall of lower mode cavity with lower mode cavity inwall in concordant.The utility model is provided can carry out a kind of spacing edger with edge block during trimming to product.
Description
Technical field
The utility model is related to shaving die, more particularly to a kind of edger with edge block.
Background technology
The shell or lid class product formed for blanking, punching press, stretching, it is whether golden typically after die drawn
Category, plastics, or other materials, due to the edge out-of-flatness of part after punch forming, often it is required for the zero of clout
Part carries out trimming.
At present, carry out trimming and commonly use edger often, it is the edge using punch trimming process part processing, makes it have one
The diel of fixed height, diameter and shape, is mainly used in repairing the edge of tensioning member, makes end face smooth attractive in appearance, be easy to next
Step assembling.Edger is widely used in the fields such as machine-building, auto parts are produced, beverage bottle is processed, fastener mold is supporting.
China Patent Publication No. CN205341622U patent document discloses a kind of overall shaving die of lower side panel, including
Upper mould assembly, lower mould assembly and guide pillar, guide pin bushing for connecting upper mould assembly and lower mould assembly；The upper mould assembly is from up to
Under be sequentially provided with baffle plate, upper mould fixed plate and the upper punch edge of a knife；The lower mould assembly be sequentially provided with from bottom to up lower mold holder,
Lower mold fixed plate and lower mold backing plate.It is correspondingly arranged above and below the upper baffle plate and the lower mold holder, the guide pillar is located at lower mold holder
The corner of upper end, the guide pin bushing is located at the corner of upper baffle plate lower end.Above-mentioned technical proposal will need to cut out during trimming, first
The raw material cut are placed on mould in the upper surface of lower mould, driving and moved towards lower mould, utilize corresponding cutting edge on upper die and lower die
One shearing force is produced to the edge of product, so that the edge clout of product be cut off, product will be by shear history
One lower pressure, and then be pressed into after shearing in the die cavity of lower mould, and during actual trimming, product relies solely on gravity
Mould surface is placed on, is difficult to ensure that the position of product does not shift in upper mould moving process, product orientation is inaccurate, leads
Trimming quality is caused to decline.
Utility model content
The purpose of this utility model is to provide a kind of edger with edge block, by edge block facing each other come pair
The one-movement-freedom-degree of product in two perpendicular direction is limited, so as to avoid causing the skew of product during trimming.
Above-mentioned technical purpose of the present utility model technical scheme is that：It is a kind of with edge block
Edger, including upper die and lower die, the upper mould are provided with upper cutter block, and the lower mould is provided with the lower mode cavity being adapted with upper cutter block,
The lower mode cavity is located to be equipped with two edge blocks being oppositely arranged in two vertical direction and contact at the side wall of product and is used for
The one-movement-freedom-degree of product in two perpendicular direction is limited, the edge block is higher than lower mould towards upper mould end towards upper mould end face
Face, the edge block is set towards the side wall of lower mode cavity with lower mode cavity inwall in concordant.
By using above-mentioned technical proposal, before trimming, the side wall of product is contradicted first with four edge blocks, so that
The one-movement-freedom-degree of product in two perpendicular direction is limited by edge block facing each other, so that product is in water
Movement in plane is limited completely, and when upper mould is moved towards lower mould and produces trimming power to product, product is at edge
Under the conflict position-limiting action of block, product will not be moved on lower mould, so that the edge of upper cutter block and lower mode cavity to product
Realize disposable shearing completely, it is to avoid product when stress is in upper mould and shifting causes part edge to be unable to stress in upper slitter
Block；Because edge block is higher than lower mould upper surface, so that conflict effect can be played to the side wall of product in product trimming；Together
When because edge block towards the side wall of lower mode cavity and the side wall of lower mode cavity in concordant, will not be by side so that in upper cutter block trimming
Edge block is affected, and all rim charges in product edge is smoothly sheared.
The utility model is further arranged to：The lower mould is provided with the T-slot being connected with lower mode cavity, and the T-slot is passed through
Lower mould is through at towards upper mould end face, the edge block, which vertically slides, is plugged in T-slot.
By using above-mentioned technical proposal, it is defined using T-slot come the position of edge blocks, is being embedded edge block
It will not be also moved after into lower mould, stable position-limiting action is played to product；After trimming is completed to product, first edge
Block takes out from T-slot, now just can smoothly take out the product being embedded in lower mode cavity, facilitate discharging.
The utility model is further arranged to：The edge block towards lower mode cavity and is provided with fillet close to the edge of upper mould.
By using above-mentioned technical proposal, it be able to can be played when product is embedded between edge block smoothly using fillet
Transitional function, product is more successfully placed between edge block, and keep conflict to set in the side wall of edge block
Put.
The utility model is further arranged to：The lower mould is extended with mounting blocks along its edge, if the mounting blocks are provided with
Dry mounting hole.
By using above-mentioned technical proposal, it can be facilitated using mounting blocks and lower mould is installed, and the energy in positioning
Enough the determination of position is carried out by mounting hole.
The utility model is further arranged to：The lower mould is uniformly provided with some support blocks, the branch along its length
Bracer is extended with the projection for being arranged in mounting hole, and the lower mould contacts at support block end face away from upper mould end face.
By using above-mentioned technical proposal, mould need not be in use, can come to prop up lower mould by support block instantly
Support is placed, it is to avoid lower mould is directly placed at some places and is damaged and causes lower surface to produce out-of-flatness, and then to trimming
Product quality is impacted.
The utility model is further arranged to：The lower mould is provided with diagonally positioned guide pillar, and the upper mould is provided with leading
Post is in the positioning hole that grafting coordinates.
By using above-mentioned technical proposal, coordinated using the grafting of guide pillar and positioning hole, to realize that upper die and lower die are relative
The determination of position, makes upper cutter block and lower mode cavity realize accurate fit to product and then be realized to the rim charge of product and shears exactly.
The utility model is further arranged to：The lower mode cavity bottom wall is provided with the groove being connected with T-slot, the edge
Block is extended with the blanking block for being embedded at groove, and the blanking block is set towards upper mould surface and lower mode cavity bottom wall in same plane.
By using above-mentioned technical proposal, after trimming is completed, when edge block is taken out from T-slot, by blanking block
Product can be taken out from lower mode cavity the bottom wall that contacts at product, facilitate the blanking of staff.
The utility model is further arranged to：The edge block is provided with through its end face and is in axially horizontal perforating.
,, can be in blanking using the perforating on opposite edges block after trimming is completed by using above-mentioned technical proposal
When, through a lifting arm in perforating, and then disposably two relative edge blocks are lifted up, so as to will be embedded
Product in lower mode cavity, which is taken advantage of a situation, to be lifted, so that convenient carry out blanking.
The utility model is further arranged to：The guide pillar includes being fixedly connected on the fixed column of lower mould, is arranged and screw thread
The locating dowel of fixed column is connected to, the locating dowel, which wears and slid, is matched with positioning hole.
By using above-mentioned technical proposal, when without using upper and lower mould, rotational positioning post, make locating dowel in fixed column to
Rise a segment distance, then upper mould is placed on above lower mould by locating dowel, a supporting role can be played to upper mould, again
Make have at regular intervals between upper cutter block and lower mode cavity using locating dowel, it is to avoid the collision of blade and the sharpness to blade is caused
Damage.
In summary, the utility model has the advantages that：
One：Using two relative edge blocks respectively in the two directions, product can be risen during trimming
To position-limiting action is contradicted, make product that the skew of position will not occur in loading process, drastically increase the trimming matter of product
Amount；
Secondly：During trimming, the conflict of edge block tightly is on four sides of product so that product in trimming by
Gradually along with the decline of the contact surface of edge block, it is to avoid product occur with the side wall of lower mode cavity in the presence of trimming power extruding from
And cause the surrounding of product to deform；
Thirdly：After the completion of trimming, the edge block being embedded in T-slot is taken out so that people can be easily from lower mode cavity
The product for having completed trimming is taken out, the operating efficiency of whole trimming operation is greatly improved.
Brief description of the drawings
Fig. 1 is the structural representation that the present embodiment one is mainly used in embodying upper die and lower die；
Fig. 2 is the structural representation that the present embodiment one is mainly used in embodying support block；
Fig. 3 is the structural representation that the present embodiment one is mainly used in embodying lower mould；
Fig. 4 is Fig. 1 I portions enlarged drawing, is mainly used in embodying guide pillar；
Fig. 5 is the structural representation that the present embodiment one is mainly used in embodying mould；
Fig. 6 is the structural representation of the present embodiment two.
Reference：1st, upper mould；11st, upper cutter block；111st, the upper edge of a knife；2nd, lower mould；21st, lower mode cavity；211st, the lower edge of a knife；22、
Mounting blocks；221st, mounting hole；3rd, edge block；31st, fillet；32nd, blanking block；4th, T-slot；5th, support block；51st, projection；6th, guide pillar；
61st, fixed column；62nd, locating dowel；7th, positioning hole；8th, groove；9th, perforating；10th, step surface.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：
A kind of edger with edge block, shown in reference picture 1-2, including upper mould 1 that is setting up and down and being in cuboid
With lower mould 2；There are mounting blocks 22 the edge of lower mould 2 is horizontal-extending, the length direction along lower mould 2 on mounting blocks 22 is uniform
It is provided with some mounting holes 221；In the lower section of mounting blocks 22, the length direction along lower mould 2 is evenly arranged with four cuboid branch
Bracer 5, the projection 51 of mounting hole 221 can be arranged in by being upwardly extended in the upper surface of support block 5, projection 51 and support block 5
Upper surface is formed with the step surface 10 for contacting at the lower lower surface of mould 2.
Shown in reference picture 1 and Fig. 3, in lower mould 2 towards the upper side of mould 1 provided with a lower mode cavity 21 to lower recess, lower mould
The edge shape and depth of chamber 21 can determine according to the concrete shape requirement of production product, and the edge of lower mode cavity 21 has sharp
The lower edge of a knife 211；It is located in lower mould 2 at its four edges edge and offers a T-slot 4 for being communicated in lower mode cavity 21；Each
An edge block 3 is embedded with individual T-slot 4, edge block 3 is also in T shape on the section of horizontal plane, by four edge blocks 3
It is divided into two groups facing each other, is respectively used to contradict four side walls of product, so as to limit product in vertical both direction
One-movement-freedom-degree；The upper surface of edge block 3 is higher than the upper surface of lower mould 2；Edge block 3 towards a side surface of lower mode cavity 21 with
The inwall of lower mode cavity 21 is in concordant, and fillet 31 is provided between the surface and its upper surface of edge block 3 so that product can
It is conveniently located between four edge blocks 3；Remaining side wall of edge block 3 is close to the inwall of T-slot 4 so that edge block 3
Can up and down it be slid in T-slot 4 along vertical direction；With reference to shown in Fig. 4, at four angles of lower mould 2 being provided with one leads
Post 6, guide pillar 6 includes a fixed column 61 for being fixedly connected on the lower upper surface of mould 2, is arranged and is threadedly connected to fixed column 61
Locating dowel 62, locating dowel 62 can realize lifting to put to play one to upper mould 1 by screw thread turn in fixed column 61
The effect of putting.
Shown in reference picture 1, Fig. 4 and Fig. 5, in order to which the cooperation of mould 1 and lower mould 2 can be realized during trimming, upper
Mould 1 is towards being equipped with a positioning hole 7 for being used to wear sliding locating dowel 62 at four angles of a side surface of lower mould 2；Upper
Mould 1 integrally formed with one towards can be embedded at the upper cutter block 11 of the lower chamber of mould 2, the edge tool of upper cutter block 11 on the end face of lower mould 2
There is the upper edge of a knife 111, so as to coordinate with the lower edge of a knife 211 to product formation shearing force.
The operation principle of the present embodiment is：When actual use, the product for treating trimming is placed on to the upper surface of lower mould 2, and
And unnecessary rim charge is contradicted in the upper surface of lower mould 2, and four sides of product is just stuck in four edge blocks 3,
Then upper mould 1 is controlled to be pressed down against, upper cutter block 11 is contradicted to product, and gradually that product is downward along the side wall of edge block 3
Promoted in die cavity 21, the upper edge of a knife 111 of upper cutter block 11 forms shearing force with the lower edge of a knife 211 of lower mode cavity 21 to rim charge, so that will
Unnecessary rim charge cutting away neatly on product；Then, mould 1 is separated with lower mould 2 in control, and takes out edge block 3, so that side
Just the product trimming completed takes out from lower mode cavity 21.
Embodiment two：
A kind of edger with edge block, is with the difference of embodiment one, shown in reference picture 6, in lower mode cavity
Corresponded on 21 bottom wall with each T-slot 4 and set fluted 8, groove 8 is connected with T-slot 4；In the direction of edge block 3
The side of lower mode cavity 21 is integrally formed with can be embedded at the blanking block 32 of groove 8, upper surface and the lower mode cavity 21 of blanking block 32
Upper surface is set in same plane.It is in axially horizontal perforating 9, two two-phases to be offered in edge block 3 higher than the part of lower mould 2
To edge block 3 on perforating 9 in being coaxially disposed.
The operation principle of the present embodiment is：After trimming is completed, entered to because product stress is embedded in the extruding of upper mould 1
In lower mode cavity 21, through unloading rod in perforating 9, lift unloading rod, enable edge block 3 with product from T-slot 4
It is middle to remove, and then facilitate to product progress blanking.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (9)
1. a kind of edger with edge block, including upper mould（1）With lower mould（2）, the upper mould（1）Provided with upper cutter block（11）,
The lower mould（2）It is provided with and upper cutter block（11）The lower mode cavity being adapted（21）, it is characterized in that：The lower mode cavity（21）Positioned at two
Two edge blocks being oppositely arranged are equipped with vertical direction（3）And it is vertical at two for limiting product to contact at the side wall of product
The upward one-movement-freedom-degree of Nogata, the edge block（3）Towards upper mould（1）End face is higher than lower mould（2）Towards upper mould（1）End face,
The edge block（3）Towards lower mode cavity（21）Side wall and lower mode cavity（21）Inwall is in concordant setting.
2. a kind of edger with edge block according to claim 1, it is characterized in that：The lower mould（2）Provided with
Die cavity（21）The T-slot being connected（4）, the T-slot（4）Through lower mould（2）Towards upper mould（1）End face, the edge block
（3）Vertically sliding is plugged in T-slot（4）.
3. a kind of edger with edge block according to claim 2, it is characterized in that：The edge block（3）Under
Die cavity（21）And close to upper mould（1）Edge be provided with fillet（31）.
4. a kind of edger with edge block according to claim 1, it is characterized in that：The lower mould（2）Along its edge
It is extended with mounting blocks（22）, the mounting blocks（22）Provided with some mounting holes（221）.
5. a kind of edger with edge block according to claim 4, it is characterized in that：The lower mould（2）Along its length
Direction is uniformly provided with some support blocks（5）, the support block（5）It is extended with and is arranged in mounting hole（221）Projection（51）, it is described
Lower mould（2）Away from upper mould（1）End face contacts at support block（5）End face.
6. a kind of edger with edge block according to claim 1, it is characterized in that：The lower mould（2）Provided with pair
The guide pillar that angle is set（6）, the upper mould（1）It is provided with and guide pillar（6）The positioning hole coordinated in grafting（7）.
7. a kind of edger with edge block according to claim 2, it is characterized in that：The lower mode cavity（21）Bottom wall is set
Have and T-slot（4）The groove being connected（8）, the edge block（3）It is extended with and is embedded at groove（8）Blanking block（32）, it is described
Blanking block（32）Towards upper mould（1）Surface and lower mode cavity（21）Bottom wall is set in same plane.
8. a kind of edger with edge block according to claim 7, it is characterized in that：The edge block（3）Provided with passing through
Wear its end face and axially in horizontal perforating（9）.
9. a kind of edger with edge block according to claim 6, it is characterized in that：The guide pillar（6）Including fixation
It is connected to lower mould（2）Fixed column（61）, be arranged and be threadedly connected to fixed column（61）Locating dowel（62）, the locating dowel
（62）Wear and slide and be matched with positioning hole（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017766.XU CN206373215U (en) | 2017-01-07 | 2017-01-07 | A kind of edger with edge block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017766.XU CN206373215U (en) | 2017-01-07 | 2017-01-07 | A kind of edger with edge block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206373215U true CN206373215U (en) | 2017-08-04 |
Family
ID=59403348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720017766.XU Expired - Fee Related CN206373215U (en) | 2017-01-07 | 2017-01-07 | A kind of edger with edge block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206373215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454071A (en) * | 2018-03-21 | 2018-08-28 | 鹏达精密包装材料（上海）有限公司 | A kind of plastic-sucking tray molding machine |
| CN110027043A (en) * | 2019-04-29 | 2019-07-19 | 珠海格力精密模具有限公司 | Louvering die structure |
-
2017
- 2017-01-07 CN CN201720017766.XU patent/CN206373215U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454071A (en) * | 2018-03-21 | 2018-08-28 | 鹏达精密包装材料（上海）有限公司 | A kind of plastic-sucking tray molding machine |
| CN110027043A (en) * | 2019-04-29 | 2019-07-19 | 珠海格力精密模具有限公司 | Louvering die structure |
| CN110027043B (en) * | 2019-04-29 | 2023-12-05 | 珠海格力精密模具有限公司 | Shutter mould structure |
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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: 20170804 Termination date: 20200107 |