CN205085250U - But crack detection's angle steel stamping die - Google Patents
But crack detection's angle steel stamping die Download PDFInfo
- Publication number
- CN205085250U CN205085250U CN201520725339.8U CN201520725339U CN205085250U CN 205085250 U CN205085250 U CN 205085250U CN 201520725339 U CN201520725339 U CN 201520725339U CN 205085250 U CN205085250 U CN 205085250U
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- CN
- China
- Prior art keywords
- angle steel
- die base
- crack detection
- lower die
- diel
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- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides a but crack detection's angle steel stamping die, 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, it fills up to be equipped with the adjustment between terrace die and last mold base, the adjustment stacks up down both ends and all is equipped with even pad of sticking prevention respectively, 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, still be provided with the crack detection device on lower die base. 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 relate to a kind of can the angle steel diel of crack detection.
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 be to provide a kind of can the angle steel diel of crack detection, reasonable in design, 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
Can the angle steel diel of crack detection, comprise the corresponding upper die base that arranges and lower die base 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, the upper and lower two ends of described adjusting pad are all respectively equipped with prevents being adhered pad; 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; Lower die base is also provided with crack detection device.
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, the described anti-pad that is adhered is copper alloy pad.
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.Moreover, the application can also detect the bad product with crackle due to the setting of crack detection device, ensures higher quality further.
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-is anti-is adhered pad; 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; 19-crack detection device.
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.
Can the angle steel diel of crack detection, as depicted in figs. 1 and 2, comprise the corresponding upper die base 1 that arranges and lower die base 2 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, described adjusting pad about 5 two ends are all respectively equipped with prevents being adhered pad 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; Lower die base 2 is also provided with crack detection device 19.
Wherein, described crack detection device 19 is ultrasonic flaw detecting device, and the defective phenomenon that whether there is crackle for angle steel after detecting punching press exists, and then ensures product quality.
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, the described anti-pad 6 that is adhered is copper alloy pad, prevents in punching course, together with being adhered, is difficult to cleaning and dismounting between adjusting pad with punch or upper die base; In addition, when using many group adjusting pad adjustment punch height, prevent that being adhered pad 6 also can prevent adjusting pad to be adhered each other together.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. can the angle steel diel of crack detection, it is characterized in that: comprise the corresponding upper die base that arranges and lower die base 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, the upper and lower two ends of described adjusting pad are all respectively equipped with prevents being adhered pad; 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, be provided with positioning component; Lower die base is also provided with crack detection device.
2. according to claim 1 a kind of can the angle steel diel of crack detection, it 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.
3. according to claim 2 a kind of can the angle steel diel of crack detection, it is characterized in that: described location-plate upper end is provided with guiding surface.
4. according to claim 1 a kind of can the angle steel diel of crack detection, it 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.
5. according to claim 1 a kind of can the angle steel diel of crack detection, it is characterized in that: the bottom of described lower die base is dismountable is provided with antiskid plate.
6. according to claim 5 a kind of can the angle steel diel of crack detection, it is characterized in that: described antiskid plate lower surface is provided with the most advanced and sophisticated projection of some bands.
7. according to claim 5 a kind of can the angle steel diel of crack detection, it is characterized in that: described antiskid plate is connected by screw in described lower die base bottom.
8. according to claim 1 a kind of can the angle steel diel of crack detection, it is characterized in that: the described anti-pad that is adhered is for copper alloy pad.
9. according to claim 1 a kind of can the angle steel diel of crack detection, it is characterized in that: described punch is provided with the counterbore for mounting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520725339.8U CN205085250U (en) | 2015-09-18 | 2015-09-18 | But crack detection's angle steel stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520725339.8U CN205085250U (en) | 2015-09-18 | 2015-09-18 | But crack detection's angle steel stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205085250U true CN205085250U (en) | 2016-03-16 |
Family
ID=55475972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520725339.8U Expired - Fee Related CN205085250U (en) | 2015-09-18 | 2015-09-18 | But crack detection's angle steel stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205085250U (en) |
-
2015
- 2015-09-18 CN CN201520725339.8U patent/CN205085250U/en not_active Expired - Fee Related
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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 |