CN205085199U - Angle steel stamping device - Google Patents
Angle steel stamping device Download PDFInfo
- Publication number
- CN205085199U CN205085199U CN201520725220.0U CN201520725220U CN205085199U CN 205085199 U CN205085199 U CN 205085199U CN 201520725220 U CN201520725220 U CN 201520725220U CN 205085199 U CN205085199 U CN 205085199U
- Authority
- CN
- China
- Prior art keywords
- angle steel
- die base
- lower die
- decompressor according
- punch
- 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
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides an angle steel stamping device, it corresponds the last mold base and lower mold base who sets up from top to bottom to include, it upward has the terrace die through the screw connection to go up mold base, be equipped with the adjustment between terrace die and last mold base and fill up all gathering and be provided with highly the same convex part in the upper and lower surface that the adjustment was filled up, has the circulation of air of confession space between the adjacent convex part, lower die base be equipped with with the recess that the terrace die matches, the last constant head tank of laying the angle steel work piece that is equipped with of lower die base, install locating component in the constant head tank. Lower die base's bottom detachable installs the antiskid plate. The antiskid plate lower surface is equipped with the most advanced arch in a plurality of areas. The utility model has the advantages of reasonable design, wait the angle steel work piece of bending and lay in the constant head tank that pressing from both sides through locating component and tightly fixing a position, the positioning accuracy of angle steel work piece is high, has guaranteed higher yield, production efficiency improves, low in manufacturing cost.
Description
Technical field
The utility model belongs to angle steel workpiece pressing equipment technical field, especially relates to a kind of angle steel decompressor.
Background technology
Angle steel workpiece is commonly called as angle bar, is the rectangular steel of both sides orthogonal one-tenth dihedral, have equal leg angle workpiece and unequal angle workpiece point.Be widely used for various building structure and engineering structure.The directed bending of angle steel workpiece is that in process, technical difficulty is large, and the work that operation requirements is high, needs special equipment and technological means.But special main equipment is expensive, and equipment investment increases production cost, the cost performance demand of manufacturing enterprise's equipment and benefit can not be met.Adopt artificial local method to implement the directed bending of angle steel workpiece, one is inefficiency, and two is that in the directed Bending Processing process of angle steel workpiece, opposite side easily random variation occurs, difficult quality guarantee.More existing diel positioning precisions are low, and the angle of directed bending is difficult to control, and production process percent defective is high, directly causes the increase of production cost.
Utility model content
Problem to be solved in the utility model is to provide a kind of angle steel decompressor, reasonable in design, and angle steel Workpiece fixing precision is high, yield rate and production efficiency high.
For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that
A kind of angle steel decompressor, comprises upper die base and the lower die base of corresponding setting up and down; Described upper die base has been connected by screw punch; Be provided with adjusting pad between described punch and upper die base, all gathering in the upper and lower surface of described adjusting pad is provided with highly identical protuberance, has for air circulation space between adjacent projection; Described lower die base is provided with the groove mated with described punch; Described lower die base is provided with the locating slot of laying angle steel workpiece; In described locating slot, positioning component is installed.
Further, described protuberance is the taper that cross section reduces from the bottom up gradually, and the spacing between the summit of adjacent two protuberances is 0.05-2 millimeter.
Further, described positioning component comprises two location-plates be oppositely arranged; Stage clip is provided with between each described location-plate and locating slot inwall.
Further, described location-plate upper end is provided with guiding surface.
Further, described positioning component comprises the pinch wheels can rotated at vertical direction and the positional cylinder promoting pinch wheels horizontal movement.
Further, the bottom of described lower die base is dismountable is provided with antiskid plate.
Further, described antiskid plate lower surface is provided with the most advanced and sophisticated projection of some bands.
Further, described antiskid plate is connected by screw in described lower die base bottom.
Further, described punch is provided with the counterbore for mounting screw.
The advantage that the utility model has and good effect are: reasonable in design, treat that the angle steel work piece of bending is in locating slot, by positioning component clamping and positioning, the positioning precision of angle steel workpiece is high, ensure that higher yield rate, production efficiency improves, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the sectional view in A-A direction in Fig. 1;
Fig. 3 is the second version schematic diagram of positioning component in embodiment.
In figure: 1-upper die base; 2-lower die base; 3-screw; 4-punch; 5-adjusting pad; 6-protuberance; 7-groove; 8-locating slot; 9-positioning component; 10-location-plate; 11-stage clip; 12-guiding surface; 13-pinch wheels; 14-positional cylinder; 15-antiskid plate; 16-is protruding; 17-counterbore; 18-angle steel workpiece.
Detailed description of the invention
It should be noted that, in not afoul situation, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
A kind of angle steel decompressor, as depicted in figs. 1 and 2, comprises upper die base 1 and the lower die base 2 of corresponding setting up and down; Described upper die base 1 is connected with punch 4 by screw 3; Be provided with adjusting pad 5 between described punch 4 and upper die base 1, all gathering in the upper and lower surface of described adjusting pad 5 is provided with highly identical protuberance 6, has for air circulation space between adjacent projection 6; Described lower die base 2 is provided with the groove 7 mated with described punch 4; Described lower die base 2 is provided with the locating slot 8 laying angle steel workpiece 18 to be processed; In described locating slot 8, positioning component 9 is installed.
It should be noted that, lower die base 2 is formed in one formula structural design, higher than split type structural strength, and stability is better, easy-to-use, durable, long service life.
Wherein, described positioning component 9 comprises two location-plates 10 be oppositely arranged; Stage clip 11 is provided with between each described location-plate and locating slot 8 inwall.
Wherein, described location-plate 10 upper end is provided with guiding surface 12, and when laying angle steel workpiece 18 to be processed, angle steel workpiece, under the guide effect of guiding surface 12, more easily enters positioning component, convenient and swift.
In addition, described positioning component 9 can also adopt the second form, as shown in Figure 3, it comprises the pinch wheels 13 can rotated at vertical direction and the positional cylinder 14 promoting pinch wheels 13 horizontal movement, angle steel workpiece is under the guide effect of pinch wheels 13, slide between two pinch wheels smoothly, the dynamics of clamping can be changed by adjustment positional cylinder 14 extension bar length, ensure locating effect.
For ensureing punching course reliable and stable, antiskid plate 15 is installed the bottom of described lower die base 2 is dismountable, and described antiskid plate 15 lower surface is provided with the most advanced and sophisticated projection 16 of some bands.Prevent because punching press vibrations produce displacement.
Wherein, described antiskid plate 15 is connected by screw in described lower die base 2 bottom.Dismounting can be carried out according to actual condition, as on the smooth ground of hard, during the antiskid plate that band can not be used protruding, screw disassembling can be screwed and fall down mold base 2.
Wherein, in order to prevent in punching course, together with being adhered between adjusting pad with punch or upper die base, be difficult to cleaning and dismounting, all gather in the upper and lower surface of adjusting pad 5 and be provided with highly identical protuberance 6, and then reduce direct contact surface between adjusting pad and punch or upper die base and amass, have between adjacent projection 6 for air circulation space, this ventilation passage gaps can prevent air in extrusion process be excluded and be adhered under gas pressure together; In addition, when using many group adjusting pad adjustment punch height, protuberance 6 also can prevent adjusting pad to be adhered each other together.
Wherein, prevent being adhered and bearing punching press strength Reducing distortion degree to take into account, protuberance is the taper that cross section reduces from the bottom up gradually, and the spacing between the summit of adjacent two protuberances is 0.05-2 millimeter, reaches the effect of gathering and arranging.
Wherein, general adjusting pad preferred rubber pad.
Wherein, described punch 4 is provided with the counterbore 17 for mounting screw 3, and like this, screw 3 submerges in counterbore, does not hinder punch to use, and ensures mold use effect.
During use, upper die base 1 be fixed in the mechanism pressed down of forcing press, lower die base 2 is fixed on the work top of forcing press, and both are corresponding is up and down arranged.During punching press; by angle steel workpiece 18 to be processed while insert locating slot 8; located by positioning component; the upper surface plane contact of another side and lower die base 2; the position of angle steel workpiece 18 respective slot 7 is bending part; starting pressure machine; upper die base 1 is made to drive the downward punching press of die; by in the position of angle steel workpiece 18 respective slot 7 press-in groove 7; add man-hour; can adjust the height of punch 4 relative to upper die base 1 by the thickness changing adjusting pad 5, and then change the angle of angle steel bending, result of use is good.
The concrete method of adjustment of punch 4 is, in time needing little bending angle, is reduced by adjusting pad 5 thickness, makes upper end indentation upper die base 1 one segment distance of punch 4.Otherwise thickened by adjusting pad 5, punch 4 all exposes upper die base 1, the angle steel workpiece 18 now stamped out is the maximum angle that this predetermined mould can stamp out.
The utility model reasonable in design, treat that the angle steel work piece of bending is in locating slot, by positioning component clamping and positioning, the positioning precision of angle steel workpiece is high, ensure that higher yield rate, and production efficiency improves, low cost of manufacture.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.
Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (9)
1. an angle steel decompressor, is characterized in that: the upper die base and the lower die base that comprise corresponding setting up and down; Described upper die base has been connected by screw punch; Be provided with adjusting pad between described punch and upper die base, all gathering in the upper and lower surface of described adjusting pad is provided with highly identical protuberance, has for air circulation space between adjacent projection; Described lower die base is provided with the groove mated with described punch; Described lower die base is provided with the locating slot of laying angle steel workpiece; In described locating slot, positioning component is installed.
2. a kind of angle steel decompressor according to claim 1, it is characterized in that: described protuberance is the taper that cross section reduces from the bottom up gradually, the spacing between the summit of adjacent two protuberances is 0.05-2 millimeter.
3. a kind of angle steel decompressor according to claim 1, is characterized in that: described positioning component comprises two location-plates be oppositely arranged; Stage clip is provided with between each described location-plate and locating slot inwall.
4. a kind of angle steel decompressor according to claim 3, is characterized in that: described location-plate upper end is provided with guiding surface.
5. a kind of angle steel decompressor according to claim 1, is characterized in that: described positioning component comprises the pinch wheels can rotated at vertical direction and the positional cylinder promoting pinch wheels horizontal movement.
6. a kind of angle steel decompressor according to claim 1, is characterized in that: the bottom of described lower die base is dismountable is provided with antiskid plate.
7. a kind of angle steel decompressor according to claim 6, is characterized in that: described antiskid plate lower surface is provided with the most advanced and sophisticated projection of some bands.
8. a kind of angle steel decompressor according to claim 6, is characterized in that: described antiskid plate is connected by screw in described lower die base bottom.
9. a kind of angle steel decompressor according to claim 1, is characterized in that: described punch is provided with the counterbore for mounting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520725220.0U CN205085199U (en) | 2015-09-18 | 2015-09-18 | Angle steel stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520725220.0U CN205085199U (en) | 2015-09-18 | 2015-09-18 | Angle steel stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205085199U true CN205085199U (en) | 2016-03-16 |
Family
ID=55475921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520725220.0U Expired - Fee Related CN205085199U (en) | 2015-09-18 | 2015-09-18 | Angle steel stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205085199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508642A (en) * | 2019-07-31 | 2019-11-29 | 安徽应流机电股份有限公司 | A kind of production technology using thin plate manufacture tooth punching formula arc-shaped angle steel |
-
2015
- 2015-09-18 CN CN201520725220.0U patent/CN205085199U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508642A (en) * | 2019-07-31 | 2019-11-29 | 安徽应流机电股份有限公司 | A kind of production technology using thin plate manufacture tooth punching formula arc-shaped angle steel |
| CN110508642B (en) * | 2019-07-31 | 2020-10-16 | 安徽应流机电股份有限公司 | Production process for manufacturing tooth-opening type arc angle steel by using thin plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203426282U (en) | Continuous stamping die for manufacturing elastic sheet of drilling equipment | |
| CN105127304B (en) | A kind of blanking stamping mold | |
| CN205393236U (en) | Hardware punching press bending device | |
| CN207642131U (en) | A kind of mold for bending vernier angle | |
| CN205085199U (en) | Angle steel stamping device | |
| CN205949617U (en) | Slide orientation mechanism and mould | |
| CN201988624U (en) | Metal cylinder gasket creasing mould | |
| CN101875077A (en) | Blanking extrusion die for soldering lug | |
| CN205702126U (en) | There is the punch level progressive die of type variable deflector chute | |
| CN205085251U (en) | High accuracy angle steel section bar stamping die | |
| CN205085198U (en) | Efficient angle steel stamping device | |
| CN205074413U (en) | A mould for punching press angle steel | |
| CN205816571U (en) | A kind of diel quick positioning mechanism | |
| CN205085249U (en) | Safe corner steel stamping device | |
| CN205085250U (en) | But crack detection's angle steel stamping die | |
| CN205085252U (en) | Press start -up formula angle steel stamping die | |
| CN103212639A (en) | Supporting ring continuous stamping die | |
| CN203076437U (en) | Movable adjustable stamping die | |
| CN106541022A (en) | A kind of angle steel workpiece stamping mold | |
| CN105562547A (en) | Fin space adjusting device | |
| CN205414115U (en) | Stamping die of detectable angle steel thickness | |
| CN204308052U (en) | A kind of adjustable section of differential mode tool | |
| CN203936255U (en) | The patrix of a kind of gantry bender is installed adjustment structure | |
| CN203887057U (en) | Steel angle stamping die | |
| CN203265406U (en) | Continuously-stamping die for support rings |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20210918 |