CN106694682A - Aluminum ring stamping press - Google Patents
Aluminum ring stamping press Download PDFInfo
- Publication number
- CN106694682A CN106694682A CN201611090956.0A CN201611090956A CN106694682A CN 106694682 A CN106694682 A CN 106694682A CN 201611090956 A CN201611090956 A CN 201611090956A CN 106694682 A CN106694682 A CN 106694682A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- hole
- lower mould
- mould
- compression leg
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
Abstract
The invention belongs to the technical filed of stamping moulds, and discloses an aluminum ring stamping press which comprises a lower mould and an upper mould arranged on the lower mould, wherein a through hole is formed in the middle of the upper mould; a pressure column is in sliding connection in the through hole; an open slot is formed in the axis center position of the pressure column; the top end of the pressure column is connected with a pressure block; the middle part of the lower mould is connected with a forming column in a sliding mode; a forming slot is formed in the axis center position of the forming column; the forming column is in butt joint with the pressure column; mounting frames which are symmetrically arranged are connected on the side surfaces of the pressure column; each mounting frame comprises a transverse part and a vertical part, wherein a transverse first slide slot is formed in the vertical part, and a first slide block is connected in the first slide slot; a second slide slot which is transversely distributed is formed in the forming column; and a second slide block is connected in the second slide slot. According to the scheme adopted by the invention, stamping speed for aluminum ring machining is increased, and cutting on an aluminum sheet during stamping is more sufficient, and therefore, an aluminum ring is prevented from being deformed by pulling, and aluminum ring machining precision is improved; and moreover, stamping speed the same as that in the prior art is achieved, more labor is saved for an operator, and fatigue of the operator is relieved.
Description
Technical field
The invention belongs to Stamping Die Technology field.
Background technology
Punching press refers to metal or non-metal sheet is produced separation or shaping using pressing equipment and punch die and obtain product
Process be referred to as sheet-metal press working, abbreviation punching press.The raw material of punching press are that have the sheet metal compared with high-ductility, such as low-carbon (LC)
Steel, aluminium, copper alloy etc., what processing method for stamping was typically carried out at normal temperatures, so also known as cold stamping.For punch process
Sheet metal thickness is generally less than 6mm, and drop stamping is then used when thickness of slab grasped 8~10mm.In all manufacture metals or nonmetallic thin
Punching production can be used in the industrial department of board finished product, in the industry of commodity, automobile, aviation, electrical equipment, motor and instrument panel lamp
Production division's application is particularly extensive.Often the effect that has stamping mold, stamping mold of commonly used technological equipment is exactly Sheet Metal Forming Technology
Blank is set to separate or shape so as to obtain product.
A kind of stamping mold for sealed wiring base present in prior art, including cylindrical shape stamping mold
Pedestal and the stamping die head positioned at stamping mold base cylindrical body shape, the end of stamping mold pedestal extends to form use laterally
In the flange step of sealed wiring base flange, positioning plane is provided with along generatrix direction on the face of cylinder of stamping mold pedestal, it is fixed
Bit plane extends to flange step, and the circle of edge one of stamping die head upper end is provided with arc lead angle.The stamping mold punching press aluminium ring
Inconvenience, greatly reduces forming efficiency.
Based on the improvement to above-mentioned technical proposal, prior art discloses a kind of auto parts machinery aluminium ring stamping mold, bag
Lower mould and the upper mould being arranged on lower mould are included, the other end between the upper mould and lower mould is plugged with the second support block, upper mould
Centre position is provided with compression leg, and the axle center of compression leg is provided with fluting, and the centre position of lower mould is provided with shaping post, shapes the axle of post
Center is provided with grooving, and shaping post is docked with compression leg.The present invention carries and aluminium flake is placed between upper mould and lower mould, and briquetting leads to
Cross compression leg and quickly depress aluminium flake, compression leg press-in grooving, the blanking part of aluminium flake shapes aluminium ring from grooving blanking, finally by
Storage cart is transported away, and forming efficiency is greatly improved.But, the technical scheme has a drawback in that：Operating personnel are passing through
During briquetting depressed fast aluminium flake, operating personnel's hand pushes the drawing velocity that speed determines compression leg, and aluminium ring thin slice plus
Man-hour requirement holding drawing velocity higher, if drawing velocity is too low, aluminium ring thin slice can be caused to cut insufficient and pullled
Deformation, influences the machining accuracy of aluminium ring；And it is difficult to keep the speed that pushes each time all to reach for operating personnel, during punching press
To the requirement of operation, the speed of punching press requirement, multiple depressed fast are reached in time, operating personnel are easy to produce sense of fatigue, no
It is suitable to large batch of processing.
The content of the invention
The invention is intended to provide a kind of aluminium ring stamping machine, to improve drawing velocity when aluminium ring is processed, machining accuracy is improved,
And make punching operation more laborsaving.
Aluminium ring stamping machine in this programme, including lower mould and the upper mould being arranged on lower mould, both sides between upper mould and lower mould
The first support block is plugged with, through hole is provided with the middle part of upper mould, compression leg, the shaft core position of compression leg are slidably connected in the through hole
Fluting is provided with, the top of compression leg is connected with briquetting, shaping post is slidably connected in the middle part of lower mould, the shaft core position for shaping post is provided with
Grooving, shaping post is docked with compression leg；On the supporting plate, lower both sides between mould and supporting plate are respectively connected with second for lower mould connection
Bracer, supporting plate is connected on base plate, and both sides are respectively connected with the 3rd support block, upper die and lower die, support between supporting plate and base plate
Plate and base plate arrange that the mounting bracket being arranged symmetrically is connected with the compression leg side, and the mounting bracket includes in horizontal parallel
Transverse part and vertical portion, the vertical portion are provided with the first horizontal chute, and the first sliding block is connected with first chute, into
Shape post is provided with the second chute of lateral arrangement, and the second sliding block is connected with second chute, rotating shaft connection on the lower mould
There is connecting rod, connecting rod is located between mounting bracket and shaping post, and the two ends of connecting rod are hinged with the first sliding block, second connecting rod respectively.
Beneficial effect：The course of work of the technical program is aluminium flake blank to be arranged on shaping post first, hand-held briquetting
Compression leg is pushed, compression leg is glided along the through hole on upper mould, in compression leg downslide moving process, be connected to the mounting bracket of compression leg side,
The first sliding block drivening rod rotation on mounting bracket vertical portion, link rotatable drives the second sliding block movement on shaping post, second
Sliding block drives shaping post to move up, so make what the speed of related movement of shaping post and compression leg was far longer than operator to push speed
Degree, realizes the amplification of speed, and the grooving on fluting and shaping post on compression leg is engaged, and aluminium flake is struck out the shape of aluminium ring
Shape.Compared to the prior art, the drawing velocity of aluminium ring processing is improved such scheme, and cutting during punching press to aluminium flake is more abundant,
So avoid aluminium ring pulls deformation, the precision of aluminium ring processing is improve, and reached and the speed of identical punching press in the prior art
Degree, what operator need to only apply half pushes speed, so making operator more laborsaving, slows down fatigue.
Further, the bottom of the supporting plate is provided with material spilling hole, and the aluminium ring for machining can directly pass through the material spilling hole
Drop out, be easy to collect.
Further, the base plate is provided with and is sliding combined with drawer plate, and the end of the drawer plate is connected with handle.From leakage
The aluminium ring that material hole falls is fallen directly into drawer plate, and hand-held handle pulls out drawer plate, can more be taken out conveniently aluminium ring.
Further, the cross section of first support block is "convex" shaped, and the first support block lug boss of "convex" shaped is inserted
Enter between upper die and lower die, moving horizontally between upper die and lower die can be limited, make the aluminium ring processing unit (plant) relatively reliable.
Further, second supporting plate arranges vertically, the two ends of the second supporting plate respectively with lower mould, support plate weld；
3rd supporting plate arranges that the two ends of the 3rd supporting plate are welded with supporting plate, base plate respectively vertically.Second support block and the 3rd
Support block can make between lower mould and supporting plate, and connection between supporting plate and base plate is relatively reliable, also, the second support
Block and the 3rd support block can also share part stress, protection lower mould, supporting plate and base plate.
Further, the through hole of the upper mould is shoulder hole, and slider mechanism is combined with the big hole of the shoulder hole, described
Compression leg is arranged in through hole by slider mechanism.Shoulder hole gives slider mechanism reserved installing space, slider mechanism avoid compression leg and
The directly contact of hole wall, reduces frictional force, makes slip more smooth, while slowing down abrasion.
Brief description of the drawings
Fig. 1 is the structural representation of aluminium ring stamping machine embodiment of the present invention；
Fig. 2 is the structural representation of slider mechanism in Fig. 1；
Fig. 3 is the structural representation at A-A in Fig. 2.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Upper mould 1, lower mould 2, the first support block 21, supporting plate 3, base plate 4, drawer plate
5th, handle 51, shaping post 6, the second sliding block 61, connecting rod 7, compression leg 8, briquetting 81, mounting bracket 82, the first sliding block 83, slider mechanism 9,
Support frame 91, belt wheel 92, belt 93, sleeve 94.
Embodiment is substantially as shown in Figure 1：
Aluminium ring processing unit (plant) in this programme, including lower mould 2 and the upper mould 1 being arranged on lower mould 2, two between upper mould 1 and lower mould 2
Side is plugged with the first support block 21, and the cross section of the first support block 21 is "convex" shaped, the first support block 21 of "convex" shaped
Lug boss insertion is upper can to limit moving horizontally between mould 1 and lower mould 2 between mould 1 and lower mould 2, the aluminium ring is processed dress
Put relatively reliable.The middle part of upper mould 1 is machined with through hole, and pressure hole is arranged in through hole by slider mechanism 9, the axle center position of compression leg 8
Put and be machined with fluting, the top of compression leg 8 is welded with briquetting 81, and the middle part processing of lower mould 2 is fluted, and shaping post is provided with groove
6, the shaft core position for shaping post 6 is machined with grooving, and shaping post 6 is docked with compression leg 8.
Lower mould 2 is welded in supporting plate 3, and both sides are welded with the second support block between lower mould 2 and supporting plate 3, are used for
Further fixed, supporting plate 3 is welded on base plate 4, and both sides are welded with the 3rd support block between supporting plate 3 and base plate 4, is used
In further fixed.Upper mould 1, lower mould 2, supporting plate 3 and base plate 4 are arranged in horizontal parallel, are welded with the side of compression leg 8 symmetrical
The mounting bracket 82 of arrangement, mounting bracket 82 includes transverse part and vertical portion, and the first horizontal chute is machined with vertical portion, and first slides
First sliding block 83 is installed in groove, the second chute of lateral arrangement is machined with shaping post 6, the second cunning is installed in the second chute
Block 61, rotating shaft is connected with connecting rod 7 on lower mould 2, and connecting rod 7 is located between mounting bracket 82 and shaping post 6, the two ends of connecting rod 7 respectively and
First sliding block 83, second connecting rod 7 are hinged.
The bottom of supporting plate 3 is provided with material spilling hole, and the aluminium ring for machining can be dropped out directly by the material spilling hole, is easy to receive
Collection.Chute is machined with base plate 4, drawer plate 5 is combined with chute, there is handle 51 end of drawer plate 5.Fallen from material spilling hole
Aluminium ring is fallen directly into drawer plate 5, and hand-held handle 51 pulls out drawer plate 5, can more be taken out conveniently aluminium ring.
The through hole of upper mould 1 is shoulder hole, and slider mechanism 9 is combined with the big hole of the shoulder hole, and the compression leg 8 passes through
Slider mechanism 9 is arranged in through hole.Shoulder hole reserves installing space to slider mechanism 9, and slider mechanism 9 avoids compression leg 8 and hole wall
Directly contact, reduce frictional force, make slip more smooth, while slowing down abrasion.
As shown in accompanying drawing 2 and accompanying drawing 3, slider mechanism 9 includes sleeve 94, support frame 91, belt wheel 92 and belt 93, the set
94 inwalls of cylinder circumferentially on be evenly arranged multiple support frames 91, arranged on each support frame 91 and multiple belt wheels 92, belt wheel 92 be installed
Connected by rotating shaft with support frame 91, the belt wheel 92 on same support frame 91 is connected with a belt 93, the cloth of belt 93 jointly
Put direction and sleeve 94 is axially in parallel.The lateral surface of belt 93 is arc, to ensure that belt 93 can fit with the surface of compression leg 8.
During installation, slider mechanism 9 is arranged in shoulder hole, compression leg 8 is arranged on the medial surface of belt 93, compression leg 8 drives when mobile
Belt 93 is moved, and belt 93 is circulated operating around belt wheel 92, makes that the slip of compression leg 8 is more smooth, and operator is more laborsaving.
Operation principle：The course of work of the technical program is aluminium flake blank to be arranged on shaping post 6 first, hand-held pressure
Block 81 pushes compression leg 8, compression leg 8 is glided along the through hole on upper mould 1, in the downslide moving process of compression leg 8, is connected to the side of compression leg 8
Mounting bracket 82, the drivening rod 7 of the first sliding block 83 on the vertical portion of mounting bracket 82 rotated, and connecting rod 7 is rotated and driven on shaping post 6
Second sliding block 61 is moved, and the second sliding block 61 drives shaping post 6 to move up, so make the relative motion speed of shaping post 6 and compression leg 8
Degree is far longer than the amplification for pushing speed, realizing speed of operator, the grooving on fluting and shaping post 6 on compression leg 8
It is engaged, aluminium flake is struck out the shape of aluminium ring.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of structure of the present invention is not departed from, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. aluminium ring stamping machine, including lower mould and the upper mould being arranged on lower mould, both sides are plugged with first between upper mould and lower mould
Support block, is provided with through hole in the middle part of upper mould, compression leg is slidably connected in the through hole, and the shaft core position of compression leg is provided with fluting, pressure
The top of post is connected with briquetting, and shaping post is slidably connected in the middle part of lower mould, and the shaft core position for shaping post is provided with grooving, shapes
Post is docked with compression leg；On the supporting plate, lower both sides between mould and supporting plate are respectively connected with the second support block, supporting plate for lower mould connection
It is connected on base plate, both sides are respectively connected with the 3rd support block, upper die and lower die, supporting plate and base plate between supporting plate and base plate
Arranged in horizontal parallel, it is characterised in that：The mounting bracket being arranged symmetrically is connected with the compression leg side, the mounting bracket includes
Transverse part and vertical portion, the vertical portion are provided with the first horizontal chute, and the first sliding block is connected with first chute, into
Shape post is provided with the second chute of lateral arrangement, and the second sliding block is connected with second chute, rotating shaft connection on the lower mould
There is connecting rod, connecting rod is located between mounting bracket and shaping post, and the two ends of connecting rod are hinged with the first sliding block, second connecting rod respectively.
2. aluminium ring stamping machine according to claim 1, it is characterised in that：The bottom of the supporting plate is provided with material spilling hole.
3. aluminium ring stamping machine according to claim 2, it is characterised in that：The base plate is provided with and is sliding combined with drawer
Plate, the end of the drawer plate is connected with handle.
4. aluminium ring stamping machine according to claim 3, it is characterised in that：The cross section of first support block is " convex " word
Shape.
5. aluminium ring stamping machine according to claim 4, it is characterised in that：Second supporting plate arranges vertically, second
The two ends of fagging respectively with lower mould, support plate weld；3rd supporting plate arranges vertically, the two ends of the 3rd supporting plate respectively and
Supporting plate, base plate welding.
6. aluminium ring stamping machine according to claim 5, it is characterised in that：The through hole of the upper mould is shoulder hole, the rank
Slider mechanism is combined with the big hole in terraced hole, the compression leg is arranged in through hole by slider mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611090956.0A CN106694682B (en) | 2016-12-01 | 2016-12-01 | Aluminium ring press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611090956.0A CN106694682B (en) | 2016-12-01 | 2016-12-01 | Aluminium ring press machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106694682A true CN106694682A (en) | 2017-05-24 |
| CN106694682B CN106694682B (en) | 2019-02-15 |
Family
ID=58934454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611090956.0A Active CN106694682B (en) | 2016-12-01 | 2016-12-01 | Aluminium ring press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106694682B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5682786A (en) * | 1996-01-25 | 1997-11-04 | Hahn; Roger A. | Double action container domer |
| GB2408706A (en) * | 2003-12-04 | 2005-06-08 | Wilson Tool Internat Ltd | A die assembly |
| CN202123159U (en) * | 2011-06-16 | 2012-01-25 | 上海工程技术大学 | Drawing die with constant blank holder force |
| CN203944754U (en) * | 2014-06-27 | 2014-11-19 | 汕头高新区嘉逸包装技术有限公司 | Household electrical appliances liner molding material pressure device |
| CN104923610A (en) * | 2015-07-15 | 2015-09-23 | 柳州伟祺数控机械有限公司 | Automobile part aluminum ring stamping die |
-
2016
- 2016-12-01 CN CN201611090956.0A patent/CN106694682B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5682786A (en) * | 1996-01-25 | 1997-11-04 | Hahn; Roger A. | Double action container domer |
| GB2408706A (en) * | 2003-12-04 | 2005-06-08 | Wilson Tool Internat Ltd | A die assembly |
| CN202123159U (en) * | 2011-06-16 | 2012-01-25 | 上海工程技术大学 | Drawing die with constant blank holder force |
| CN203944754U (en) * | 2014-06-27 | 2014-11-19 | 汕头高新区嘉逸包装技术有限公司 | Household electrical appliances liner molding material pressure device |
| CN104923610A (en) * | 2015-07-15 | 2015-09-23 | 柳州伟祺数控机械有限公司 | Automobile part aluminum ring stamping die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106694682B (en) | 2019-02-15 |
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