CN208840305U - Aluminium profile punching die - Google Patents
Aluminium profile punching die Download PDFInfo
- Publication number
- CN208840305U CN208840305U CN201821359614.9U CN201821359614U CN208840305U CN 208840305 U CN208840305 U CN 208840305U CN 201821359614 U CN201821359614 U CN 201821359614U CN 208840305 U CN208840305 U CN 208840305U
- Authority
- CN
- China
- Prior art keywords
- die holder
- lower template
- punching die
- aluminum profile
- right directions
- 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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- Punching Or Piercing (AREA)
Abstract
Aluminium profile punching die, the lower section side of upper clamp plate are provided with several punching die arranged along left and right directions, and several punching die are on the same vertical plane；Lower die holder is rectangular slab, and lower template binder is provided in the middle part of lower die holder top surface, and the front and rear sides of lower template binder are provided with the cylinder fixed seat being arranged symmetrically；Lower template binder is the T-type structure arranged along left and right directions, is provided with the rectangular slot being arranged symmetrically on the front/rear end on T-type structure top, and the short side of aluminum profile, center of the opening of aluminum profile towards lower template binder are provided in rectangular slot.The utility model reduces production cost, improves production efficiency, and production capacity is 600PCS per hour；Tolerance is 0.03mm, and hole size precision reaches customer requirement, promotes and applies with good economic efficiency and social benefit.
Description
Technical field
The utility model belongs to household electrical appliances accessory processing technique field, in particular to a kind of aluminium profile punching die.
Background technique
Currently, the aluminum profile of household electrical appliances accessory is inequilateral U-shaped structure, the short side needs of inequilateral U-shaped structure add in profile
After work, then with CNC process inner hole, high production cost, per hour production capacity be 100PCS, production efficiency is low, and hole size precision reaches
Less than requiring, tolerance 0.1mm.
The high production efficiency of the punch process of the prior art, and it is easy to operate, it is easy to accomplish mechanization and automation；Punching press
When the size and shape precision of stamping parts ensure that due to mold, and do not destroy the surface quality of stamping parts generally, and mold
Service life is generally longer, so the quality of punching press is stablized, interchangeability is good；The typically no chip particle of punching press generates, the consumption of material
It is less, and other heating equipments are not required to, thus be a kind of material-saving, energy-efficient processing method, cost is relatively low for stamping parts.Due to punching
Pressing element has such superiority, and punch process is quite extensive in national economy every field application range.Mould used in punching hole
Tool is known as punching die, it is the specific purpose tool of punching needed for processing on aluminum profile, most important in punching press, does not meet
It is required that punching die, punching production is just difficult to carry out；There is no advanced punching die, advanced Sheet Metal Forming Technology just can not be real
It is existing.
A kind of punching die raising production efficiency how is designed, how to guarantee the hole size precision of aluminum profile, becomes anxious
Problem to be solved.
Summary of the invention
The purpose of this utility model is above-mentioned technical problem to be solved, and provides a kind of aluminium profile punching die.
Aluminium profile punching die, including upper die holder, lower die holder, aluminum profile pass through equidistant cloth between upper die holder and lower die holder
The guide post connection set, the bottom of upper die holder are provided with upper clamp plate, upper die holder and upper clamp plate be rectangular slab and long side along
Left and right directions arrangement, aluminum profile are inequilateral U-shaped structure, it is characterised in that: the lower section side of the upper clamp plate is provided with number
A punching die arranged along left and right directions, several punching die are on the same vertical plane；
Lower die holder is rectangular slab, and lower template binder, the front and back two of lower template binder are provided in the middle part of lower die holder top surface
Side is provided with the cylinder fixed seat being arranged symmetrically；Lower template binder is the T-type structure arranged along left and right directions, on T-type structure
It is provided with the rectangular slot being arranged symmetrically on the front/rear end in portion, the short side of aluminum profile, aluminium profiles are provided in rectangular slot
Center of the opening of material towards lower template binder；
Several cylinders arranged along left and right directions are provided on the outside of cylinder fixed seat, all cylinders are in the same water
In plane；The output end of cylinder is provided with positioning plate, positioning plate on the output end of cylinder towards the center of lower template binder
With the contacts baseplate of aluminum profile；
Positioning plate is fixed on cylinder, and cylinder fixes aluminum profile from side；It is punched out by punching die, to guarantee aluminium profiles
Material hole size and each hole site size, reduce production cost, substantially increase production efficiency, and hole size precision reaches
Customer requirement.
The lower die holder bottom is provided with bottom seat pad.
The positioning plate is connected by the bolt at middle part and the output end of cylinder.
The utility model ensure that hole size and each hole site size, reduce production cost, improve production effect
Rate, production capacity is 600PCS per hour；Tolerance is 0.03mm, and hole size precision reaches customer requirement, and promoting and applying has well
Economic benefit and social benefit.
Detailed description of the invention
Fig. 1 is the mounting structure left view of the utility model.
Fig. 2 is the mounting structure top view of the utility model.
In figure: 1. upper die holders；2. upper clamp plate；3. lower template binder；4. cylinder；5. positioning plate；6. cylinder fixed seat；Under 7.
Die holder；8. bottom seat pad；9. aluminum profile.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing, but not as limitations of the present invention.
Aluminium profile punching die, including upper die holder 1, lower die holder 7, aluminum profile 9, pass through between upper die holder 1 and lower die holder 7
Guide post connection away from arrangement, the bottom of upper die holder 1 are provided with upper clamp plate 2, upper die holder 1 and upper clamp plate 2 be rectangular slab and
Long side arranges that aluminum profile 9 is inequilateral U-shaped structure, it is characterised in that: the lower section one of the upper clamp plate 2 along left and right directions
Side is provided with several punching die arranged along left and right directions, and several punching die are on the same vertical plane；Lower die holder 7 is
Rectangular slab is provided with lower template binder 3 in the middle part of 7 top surface of lower die holder, and the front and rear sides of lower template binder 3 are provided with symmetrical cloth
The cylinder fixed seat 6 set；Lower template binder 3 is the T-type structure arranged along left and right directions, the front/rear end on T-type structure top
On be provided with the rectangular slot being arranged symmetrically, the short side of aluminum profile 9 is provided in rectangular slot, the opening of aluminum profile 9 is equal
Towards the center of lower template binder 3；
Lower template binder 3 is for fixing aluminum profile 9, the fixed lower die edge of a knife；The outside of cylinder fixed seat 6 is provided with several edges
Left and right directions arrangement cylinder 4, all cylinders 4 are on the same horizontal plane；The output end of cylinder 4 is towards lower template pressure
Expect 3 center, to be provided with positioning plate 5, the contacts baseplate of positioning plate 5 and aluminum profile 9 on the output end of cylinder 4；
Positioning plate 5 is fixed on cylinder, and fixes aluminum profile 9 from side；
7 bottom of lower die holder is provided with bottom seat pad 8；
The positioning plate 5 is connect by the bolt at middle part with the output end of cylinder 4.
When it is implemented, aluminum profile to be fixed on to the lower template of the utility model after aluminum profile processing, with cylinder from side
Fixed aluminum profile, then be punched out by punching die, to guarantee aluminum profile hole size and each hole site size, reduce life
Cost is produced, production efficiency is substantially increased, production capacity is 600PCS per hour, and hole size precision reaches customer requirement, and tolerance is
0.03mm。
Above-described embodiment is merely examples for clearly illustrating the present invention, and not to the limit of embodiment
It is fixed.For those of ordinary skill in the art, it can also make on the basis of the above description other various forms of
Variation changes, and there is no necessity and possibility to exhaust all the enbodiments, and thus amplifies out obvious
Variation changes among still in the protection scope of the utility model.
Claims (3)
1. aluminium profile punching die, including upper die holder (1), lower die holder (7), aluminum profile (9), upper die holder (1) and lower die holder (7) it
Between connected by the guide post of equidistant placement, the bottom of upper die holder (1) is provided with upper clamp plate (2), upper die holder (1) and upper clamp plate
(2) be rectangular slab and long side is arranged along left and right directions, and aluminum profile (9) is inequilateral U-shaped structure, it is characterised in that: institute
The lower section side for the upper clamp plate (2) stated is provided with several punching die arranged along left and right directions, and several punching die are same
On one vertical plane；
Lower die holder (7) is rectangular slab, is provided with lower template binder (3) in the middle part of lower die holder (7) top surface, lower template binder (3)
Front and rear sides be provided with the cylinder fixed seat (6) being arranged symmetrically；Lower template binder (3) is the T-type arranged along left and right directions
Structure is provided with the rectangular slot being arranged symmetrically on the front/rear end on T-type structure top, is provided with aluminium profiles in rectangular slot
The short side of material (9), the opening of aluminum profile (9) is towards the center of lower template binder (3)；
Several cylinders (4) arranged along left and right directions are provided on the outside of cylinder fixed seat (6), all cylinders (4) are same
On one horizontal plane；The output end of cylinder (4) is respectively provided on the output end of cylinder (4) towards the center of lower template binder (3)
Have positioning plate (5), the contacts baseplate of positioning plate (5) and aluminum profile (9).
2. aluminium profile punching die according to claim 1, it is characterised in that: described lower die holder (7) bottom is provided with
Bottom seat pad (8).
3. aluminium profile punching die according to claim 1, it is characterised in that: the positioning plate (5) passes through middle part
Bolt is connect with the output end of cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821359614.9U CN208840305U (en) | 2018-08-22 | 2018-08-22 | Aluminium profile punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821359614.9U CN208840305U (en) | 2018-08-22 | 2018-08-22 | Aluminium profile punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208840305U true CN208840305U (en) | 2019-05-10 |
Family
ID=66356099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821359614.9U Expired - Fee Related CN208840305U (en) | 2018-08-22 | 2018-08-22 | Aluminium profile punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208840305U (en) |
-
2018
- 2018-08-22 CN CN201821359614.9U patent/CN208840305U/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: 20190510 Termination date: 20210822 |