CN205128744U - Modified angle steel angle of release device - Google Patents
Modified angle steel angle of release device Download PDFInfo
- Publication number
- CN205128744U CN205128744U CN201520936002.1U CN201520936002U CN205128744U CN 205128744 U CN205128744 U CN 205128744U CN 201520936002 U CN201520936002 U CN 201520936002U CN 205128744 U CN205128744 U CN 205128744U
- Authority
- CN
- China
- Prior art keywords
- angle
- lower mold
- mold body
- die body
- working face
- 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
Links
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to an angle steel technical field, in particular to modified angle steel angle of release device, including piston boit working face and workstation, piston boit working face lower extreme is connected with the die body, the workstation upper end is connected with down the die body, piston boit working face lower extreme is equipped with the die body of going up three at least, workstation upper end is equipped with the lower die body of three different angles, and lower die body and last die body correspond the setting, the utility model discloses a be provided with die body and the die body down three at least gone up three at least at piston boit working face and workstation respectively, and each the angle of die body is different down, the atress is even in the time of can making the die body with die body punching press down like this, last die body and the lower die body through different angles reaches the angle of release of the different angles of shaping play, ability increase of service life.
Description
Technical field:
The utility model relates to angle steel technical field, the steel angle opening device of particularly a kind of improvement.
Background technology:
Angle steel is commonly called as angle bar, and be the rectangular steel of both sides orthogonal one-tenth dihedral, angle steel can be divided into stressed member and connector by structure difference, has now been widely used in building structure and engineering structure field.In actual application, need to carry out crimp process to two arms of angle of angle steel, be commonly called as steel angle opening, make the angle between its two arm of angle be greater than 90 °.For the angle of release of angle steel, conventional method is placed on workbench by angle opening die for angle steels, the upper surface of patrix and rampiston post is fixed, before to steel angle opening work, first, after needing to adopt the angle of release position of tape measure to angle steel to rule, line angle steel is positioned in counterdie, then inside angle steel, inserts taper liner plate, by patrix, leg of angle is exerted pressure, carried out the angle of release operation of angle steel.The shortcoming of this angle of release method the angle steel of angle of release need be needed to rule one by one to every root to position, if the limb facial plane degree of angle steel exceeds standard after angle of release, also need again to adjust shaping, not only the accuracy of angle of release can not be guaranteed, and it is low to make efficiency to angle steel router one by one, poor reliability.
For overcoming the above problems, prior art such as Chinese patent notification number is the steel angle opening device of CN203886986U, this patent is by being provided with the wedge body shaping to angle steel between upper die body and lower mold body, with upper die body and lower mold body mating reaction, realizes the quick position of angle steel and shaping; The obtuse angle edge of lower mold body v-shaped structure is provided with the rule to angle steel quick position, disposable location can be carried out to polylith angle steel, but, because this patent is that mode by adding taper liner plate at upper die body and lower mold body reaches and is pressed into different angles, like this when punching press, large to the damage of upper die body, lower mold body and taper liner plate, in addition, it is to arranging a set of upper die body and lower mold body, therefore when punching press angle of release, can, because of unbalance stress, cause time use that upper die body and lower mold body can be made to damage.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art, uniform force when providing one can make upper die body and lower mold body punching press, the angle of release molding different angles is reached, the steel angle opening device of the improvement that can increase the service life by the upper die body of different angles and lower mold body.
For achieving the above object, the utility model is by the following technical solutions: a kind of steel angle opening device of improvement, comprise piston boit working face and workbench, described piston boit working face lower end is connected with upper die body, described workbench upper end is connected with lower mold body, described piston boit working face lower end is provided with at least three upper die bodies, and described workbench upper end is provided with the lower mold body of three different angles, and lower mold body is corresponding with upper die body to be arranged.
Wherein, the lower mold body that described workbench upper end is arranged is the first lower mold body, the second lower mold body and the 3rd lower mold body, all acute angle groove is offered in the middle part of described first lower mold body, the second lower mold body and the 3rd lower mold body, the angle of the acute angle groove of the second lower mold body is greater than the acute angle groove angle of the first lower mold body, and the angle of the acute angle groove of the 3rd lower mold body is greater than the acute angle groove angle of the second lower mold body.
The utility model beneficial effect is: it comprises piston boit working face and workbench, described piston boit working face lower end is connected with upper die body, described workbench upper end is connected with lower mold body, described piston boit working face lower end is provided with at least three upper die bodies, described workbench upper end is provided with the lower mold body of three different angles, lower mold body is corresponding with upper die body to be arranged, the utility model is by being provided with at least three upper die bodies and at least three lower mold body at piston boit working face and workbench respectively, and the angle of each lower mold body is different, uniform force when can make upper die body and lower mold body punching press like this, the angle of release molding different angles is reached by the upper die body of different angles and lower mold body, can increase the service life.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Reference numeral: 1---piston boit working face 2---workbench
3---upper die body 4---first lower mold body
5---second lower mold body 6---the 3rd lower mold body.
Detailed description of the invention
With embodiment, the utility model is described in further detail below, is not practical range of the present utility model is limited to this.
As shown in Figure 1, a kind of steel angle opening device of improvement, comprise piston boit working face 1 and workbench 2, described piston boit working face 1 lower end is connected with upper die body 3, described workbench 2 upper end is connected with lower mold body, described piston boit working face 1 lower end is provided with at least three upper die bodies 3, described workbench 2 upper end is provided with the lower mold body of three different angles, lower mold body is corresponding with upper die body 3 to be arranged, the utility model is by being provided with at least three upper die bodies 3 and at least three lower mold body at piston boit working face 1 and workbench 2 respectively, and the angle of each lower mold body is different, uniform force when can make upper die body 3 and lower mold body punching press like this, the angle of release molding different angles is reached by the upper die body 3 of different angles and lower mold body, can increase the service life.
In the present embodiment, the lower mold body that described workbench 2 upper end is arranged is the first lower mold body 4, second lower mold body 5 and the 3rd lower mold body 6, described first lower mold body 4, all acute angle groove is offered in the middle part of second lower mold body 5 and the 3rd lower mold body 6, the angle of the acute angle groove of the second lower mold body 5 is greater than the acute angle groove angle of the first lower mold body 4, described acute angle groove inwall is provided with baffle, the angle of the acute angle groove of the 3rd lower mold body 6 is greater than the acute angle groove angle of the second lower mold body 5, the present embodiment in use, the angle that can offer according to actual needs, flexible selection, also can the steel angle opening of simultaneously multiple different angles of disposable processing, and three groups of lower mold body and lower mold body press down simultaneously, can be uniform and stable stressed, stress is avoided to concentrate, prevent from damaging die body, extend whole service life.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (2)
1. the steel angle opening device improved, comprise piston boit working face and workbench, described piston boit working face lower end is connected with upper die body, described workbench upper end is connected with lower mold body, it is characterized in that: described piston boit working face lower end is provided with at least three upper die bodies, described workbench upper end is provided with the lower mold body of three different angles, and lower mold body is corresponding with upper die body to be arranged.
2. the steel angle opening device of a kind of improvement according to claim 1, it is characterized in that: the lower mold body that described workbench upper end is arranged is the first lower mold body, the second lower mold body and the 3rd lower mold body, all acute angle groove is offered in the middle part of described first lower mold body, the second lower mold body and the 3rd lower mold body, the angle of the acute angle groove of the second lower mold body is greater than the acute angle groove angle of the first lower mold body, and the angle of the acute angle groove of the 3rd lower mold body is greater than the acute angle groove angle of the second lower mold body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520936002.1U CN205128744U (en) | 2015-11-23 | 2015-11-23 | Modified angle steel angle of release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520936002.1U CN205128744U (en) | 2015-11-23 | 2015-11-23 | Modified angle steel angle of release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205128744U true CN205128744U (en) | 2016-04-06 |
Family
ID=55614570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520936002.1U Expired - Fee Related CN205128744U (en) | 2015-11-23 | 2015-11-23 | Modified angle steel angle of release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205128744U (en) |
-
2015
- 2015-11-23 CN CN201520936002.1U patent/CN205128744U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202622414U (en) | Clamper for machining connection rod hole | |
| CN105234210A (en) | Pressing-connection pipe straightening device | |
| CN203886986U (en) | Angle iron angle-opening device | |
| CN205128744U (en) | Modified angle steel angle of release device | |
| CN202964140U (en) | Drilling tool for one-time clamping of two-cylinder exhaust pipe of diesel engine | |
| CN208083172U (en) | Continuity oblique punching mold in being produced for cold stamping | |
| CN201755769U (en) | Clamp for cam processing | |
| CN204234604U (en) | A kind of for the pinpoint device of ball cage retainer | |
| CN201856108U (en) | Fixture for cam | |
| CN203526995U (en) | Coplanar multi-center aligning clamp | |
| CN204235210U (en) | Side direction compression positioner | |
| CN203901142U (en) | Simple inner open file size positioning jig | |
| CN205852317U (en) | New forms of energy controller processing jig | |
| CN208042959U (en) | A kind of radian verifying attachment of the molding arc track blank of flat-die forging | |
| CN201913333U (en) | Gear shaping processing tool of thin-walled gear ring | |
| CN204799784U (en) | Angle steel angle of release mould | |
| CN205194667U (en) | Chip former | |
| CN205887843U (en) | Novel forming block structure | |
| CN202592030U (en) | Device for processing inclined surface and inclined surface hole of box body part | |
| CN203900906U (en) | Clamp for machining length of mould punches | |
| CN103949911B (en) | Two side faces part process unit | |
| CN205415396U (en) | T molding die spare adds clamping apparatus | |
| CN203356279U (en) | Circular-arc pressing device for bending machine | |
| CN205166449U (en) | Self -adaptation type is along with shape clamping anchor clamps mechanism | |
| CN204940545U (en) | A kind of connector of adjustable steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |