CN207952368U - A kind of high-precision limiter forming progressive die - Google Patents
A kind of high-precision limiter forming progressive die Download PDFInfo
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- CN207952368U CN207952368U CN201820256097.6U CN201820256097U CN207952368U CN 207952368 U CN207952368 U CN 207952368U CN 201820256097 U CN201820256097 U CN 201820256097U CN 207952368 U CN207952368 U CN 207952368U
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Abstract
The utility model discloses a kind of high-precision limiter forming progressive dies, including the upper die component and lower mold assemblies being oppositely arranged, upper die component is from top to bottom followed successively by top mold frame, convex mould pad, punch-pin guide plate, punch set and holding pad, punch-pin guide plate is equipped with A types red needle and the punch-pin being adapted to punch set installation board group, holding pad trip bolt is removably connected with above holding pad, wherein the outer sheath of holding pad trip bolt is equipped with spring, and holding pad trip bolt runs through top mold frame；Lower mold assemblies are from top to bottom followed successively by cavity plate group, cavity plate backing plate and lower mold holder.The utility model has higher integrated level, punching press action realizes that the multi-process of workpiece is processed simultaneously, improve working efficiency, it reduces shop equipment input and site area occupies, the transport for reducing semi-finished product occupies, and high precision machining ensures the consistency of product, manual operation is reduced, safety is greatly improved.
Description
Technical field
The utility model belongs to hardware manufacture field, and in particular to a kind of high-precision limiter forming progressive die,
For processing the cabinet class limiter hinge member for carrying limit function.
Background technology
The existing cabinet hinge processing method with limit function is two kinds, and one is use laser cutting product expansion
Face will produce metal class dust and high-decibel noise by manual operation bender bending and molding using laser cutting machine, harm
Workers ' health, and the small volume of product need worker hand assisted using bender bending and molding, have huge
The security risk hurted sb.'s feelings of machinery；Another kind is to use single-station stamping die, usually carries the cabinet class limiter of limit function
Hinge member, it is each a set of for left and right, it uses in pairs, mutually mirror is once punched and be can be only done using single-station punch die each other
One procedure needs to increase multiple sets of molds and stamping equipment, while using either simplex sequence stamping die to reach product processing operation
Tool is related to multiple bearing in design, positioning cumulative errors is will appear when practical operation is processed, influence yields, influence to produce
The consistency of product morpheme.So both the above mode produces, it is required to put into huge production equipment and staffing, it is unfavorable
Production efficiency, cost efficiency improve in Yu companies.
Invention content
The purpose of this utility model is to provide a kind of high-precision limiter forming progressive dies, for processing with limit
The cabinet class limiter hinge member of function, to solve the problems, such as proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of high-precision limiter molding progressive die
Tool, structural feature are：Including the upper die component and lower mold assemblies being oppositely arranged, upper die component is from top to bottom followed successively by upper mold
Frame, convex mould pad, punch-pin guide plate, punch set and holding pad, top mold frame, convex mould pad and punch-pin guide plate are fixed by top mold frame
Position part and top mold frame fastener are detachably connected, the punch-pin mounting plate that punch-pin guide plate is equipped with A types red needle and is adapted to punch set
Group, and punch-pin installation board group is connected with punch set by punch-pin mounting plate trip bolt, is detachably connected above holding pad
There is holding pad trip bolt, wherein the outer sheath of holding pad trip bolt is equipped with spring, and holding pad trip bolt runs through upper mold
Frame；Lower mold assemblies are from top to bottom followed successively by cavity plate group, cavity plate backing plate and lower mold holder, and cavity plate group, cavity plate backing plate and lower mold holder are logical
It crosses lower mold holder locating piece and lower mold holder fastener is detachably connected.
Preferably, being equipped with Guide column component, wherein one end of Guide column component and lower mold holder between top mold frame and lower mold holder
It is detachably connected, and the other end runs through top mold frame.
Preferably, Guide column component includes guide post and fixing piece, wherein guide post is detachable with lower mold holder by fixing piece
Connection, and the quantity of guide post is 4.
Preferably, punch set includes blanking punch, bending and molding cavity plate and profile blanking punch.
Preferably, punch-pin installation board group include the blanking punch mounting plate being connected with blanking punch, be bent into
The bending and molding cavity plate mounting plate that type cavity plate is connected and the profile blanking punch mounting plate being connected with profile blanking punch.
Preferably, cavity plate group includes blanking die, bending and molding punch-pin and profile punching and blanking die, and profile punching is recessed
Mould is equipped with punching corresponding with the type red needle positions A.
Compared with prior art, there is the utility model higher integrated level, punching press action to realize the multiplexing of workpiece
Sequence is processed simultaneously, improves working efficiency, reduces shop equipment input and site area occupies, and the transport for reducing semi-finished product occupies,
High precision machining ensures the consistency of product, reduces manual operation, greatly improves safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the configuration schematic diagram of Fig. 1；
In figure：1- top mold frame locating pieces, 2- top mold frames, 3- convex mould pads, 4-A type red needles, 5- blanking punch mounting plates, 6-
Punch-pin mounting plate trip bolt, 7- bending and molding cavity plate mounting plates, 8- profile blanking punch mounting plates, 9- punch-pin guide plates, 10-
Blanking punch, 11- bending and molding cavity plates, 12- profile blanking punches, 13- holding pad trip bolts, 14- springs, 15- holding pads,
16- cavity plate backing plates, 17- blanking dies, 18- bending and molding punch-pin, 19- profile punching and blanking dies, 20- lower mold holder locating pieces, 21- are led
Column, 22- workpiece, 23- lower mold holders, 24- top mold frame fasteners, 25- punchings, 26- lower mold holder fasteners, 27- fixing pieces.
Specific implementation mode
Explanation is further explained to the utility model below in conjunction with the accompanying drawings, but does not limit the protection model of the utility model
It encloses.
In the description of the present invention, it should be noted that term "upper", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, does not indicate or imply the indicated device or element must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
Please referring to Fig.1-2, the utility model provides a kind of technical solution, a kind of high-precision limiter forming progressive die,
Including the upper die component and lower mold assemblies being oppositely arranged, the upper die component is from top to bottom followed successively by top mold frame 2, convex mould pad
3, punch-pin guide plate 9, punch set and holding pad 15, the top mold frame 2, convex mould pad 3 and punch-pin guide plate 9 pass through top mold frame
Locating piece 1 and top mold frame fastener 24 are detachably connected, and the punch-pin guide plate 9 is equipped with A types red needle 4 and is adapted to punch set
Punch-pin install board group, and punch-pin installation board group be connected by punch-pin mounting plate trip bolt 6 with punch set, the binder
The top of plate 15 is removably connected with holding pad trip bolt 13, and the wherein outer sheath of holding pad trip bolt 13 is equipped with spring
14, and holding pad trip bolt 13 runs through top mold frame 2；The lower mold assemblies are from top to bottom followed successively by cavity plate group, cavity plate backing plate
16 and lower mold holder 23, and cavity plate group, cavity plate backing plate 16 and lower mold holder 23 pass through lower mold holder locating piece 20 and lower mold holder fastener 26
It is detachably connected.
Wherein, in the present embodiment, Guide column component, wherein guide post group are equipped between the top mold frame 2 and lower mold holder 23
One end of part is detachably connected with lower mold holder 23, and the other end runs through top mold frame 2.
Wherein, in the present embodiment, the Guide column component includes guide post 21 and fixing piece 27, and wherein guide post 21 passes through solid
Determine part 27 to be detachably connected with lower mold holder 23, and the quantity of guide post 21 is 4.
Wherein, in the present embodiment, the punch set includes blanking punch 10, bending and molding cavity plate 11 and profile punching
Punch-pin 12.
Wherein, in the present embodiment, punch-pin installation board group includes the blanking punch being connected with blanking punch 10
Mounting plate 5, the bending and molding cavity plate mounting plate 7 that is connected with bending and molding cavity plate 11 and it is connected with profile blanking punch 12
Profile blanking punch mounting plate 8.
Wherein, in the present embodiment, the cavity plate group includes blanking die 17, bending and molding punch-pin 18 and profile punching
Cavity plate 19, and profile punching and blanking die 19 is equipped with punching corresponding with 4 position of A types red needle 25.
The workpiece 22 that the utility model is suitable for processing is the cabinet class limiter hinge member with limit function, workpiece 22
, can be in one set of die equipped with blanking station, bending and molding station, profile punching station and punching station, a punching press is dynamic
Make, completes the processing of each a set of pairs of cabinet class limiter hinge member with limit function in left and right, reduce shop equipment
Input and site area occupy, and the transport for reducing semi-finished product occupies.It is equipped with Guide column component between top mold frame 2 and lower mold holder 23, leads
Column assembly uses the guide post 21 of high-accuracy sliding, balances the movement locus of upper die component and lower mold assemblies, ensures the consistent of product
Property.Because of the high integration of the utility model, each component presses design requirement and adjusts morpheme size, and each station carries out grading processing
Shi Jun is positioned using same anchor point.The cumulative errors for avoiding resetting ensure the consistency and yields of product.
The utility model can be processed using material strip, can be applicable in automatic feeding machine and be carried out grading processing.Process is without powder
Dirt and high-decibel noise, operator are not necessarily to manual secondary process, only need to operate automatic machine tool, greatly improve safety,
Avoid safety accident.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of 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 containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein, and should not any reference numeral in claim be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of high-precision limiter forming progressive die, it is characterised in that：Including the upper die component being oppositely arranged and lower module
Part, the upper die component is from top to bottom followed successively by top mold frame, convex mould pad, punch-pin guide plate, punch set and holding pad, described
Top mold frame, convex mould pad and punch-pin guide plate be detachably connected by top mold frame locating piece and top mold frame fastener, it is described
Punch-pin guide plate is equipped with A types red needle and the punch-pin being adapted to punch set installation board group, and punch-pin installation board group passes through with punch set
Punch-pin mounting plate trip bolt is connected, and holding pad trip bolt is removably connected with above the holding pad, wherein pressing
The outer sheath of flitch trip bolt is equipped with spring, and holding pad trip bolt runs through top mold frame；The lower mold assemblies by up to
Under be followed successively by cavity plate group, cavity plate backing plate and lower mold holder, and cavity plate group, cavity plate backing plate and lower mold holder by lower mold holder locating piece and under
Mould bases fastener is detachably connected.
2. a kind of high-precision limiter forming progressive die according to claim 1, it is characterised in that：The top mold frame
Guide column component is equipped between lower mold holder, wherein one end of Guide column component is detachably connected with lower mold holder, and the other end is through upper
Mould bases.
3. a kind of high-precision limiter forming progressive die according to claim 2, it is characterised in that：The guide post group
Part includes guide post and fixing piece, and wherein guide post is detachably connected by fixing piece and lower mold holder, and the quantity of guide post is 4.
4. a kind of high-precision limiter forming progressive die according to claim 1, it is characterised in that：The punch set
Including blanking punch, bending and molding cavity plate and profile blanking punch.
5. a kind of high-precision limiter forming progressive die according to claim 1, it is characterised in that：The punch-pin peace
Loading board group includes the blanking punch mounting plate being connected with blanking punch, the bending and molding cavity plate being connected with bending and molding cavity plate
Mounting plate and the profile blanking punch mounting plate being connected with profile blanking punch.
6. a kind of high-precision limiter forming progressive die according to claim 1, it is characterised in that：The cavity plate group
Including blanking die, bending and molding punch-pin and profile punching and blanking die, and profile punching and blanking die is equipped with corresponding with the type red needle positions A
Punching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256097.6U CN207952368U (en) | 2018-02-13 | 2018-02-13 | A kind of high-precision limiter forming progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256097.6U CN207952368U (en) | 2018-02-13 | 2018-02-13 | A kind of high-precision limiter forming progressive die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207952368U true CN207952368U (en) | 2018-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820256097.6U Active CN207952368U (en) | 2018-02-13 | 2018-02-13 | A kind of high-precision limiter forming progressive die |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647204A (en) * | 2022-11-21 | 2023-01-31 | 杭州吉恒机电有限公司 | Machine case plate progressive die stamping device |
| CN116871412A (en) * | 2023-09-05 | 2023-10-13 | 山东泓铸智能科技有限公司 | Punching shear die and compound corner connector stepped production method |
-
2018
- 2018-02-13 CN CN201820256097.6U patent/CN207952368U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647204A (en) * | 2022-11-21 | 2023-01-31 | 杭州吉恒机电有限公司 | Machine case plate progressive die stamping device |
| CN116871412A (en) * | 2023-09-05 | 2023-10-13 | 山东泓铸智能科技有限公司 | Punching shear die and compound corner connector stepped production method |
| CN116871412B (en) * | 2023-09-05 | 2023-11-17 | 山东泓铸智能科技有限公司 | Punching shear die and compound corner connector stepped production method |
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