CN205085198U - Efficient angle steel stamping device - Google Patents
Efficient angle steel stamping device Download PDFInfo
- Publication number
- CN205085198U CN205085198U CN201520725110.4U CN201520725110U CN205085198U CN 205085198 U CN205085198 U CN 205085198U CN 201520725110 U CN201520725110 U CN 201520725110U CN 205085198 U CN205085198 U CN 205085198U
- Authority
- CN
- China
- Prior art keywords
- angle steel
- die base
- lower die
- efficient angle
- punch
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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 an efficient 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, being equipped with the adjustment between terrace die and last mold base and filling up, the contact surface that fills up in terrace die and adjustment, fills up in last mold base and adjustment gathers and is provided with a plurality of concave parts, communicates each other between the two adjacent concave parts to be formed with the gap that can supply the circulation of air 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 efficiently.
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 efficiently, 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 efficiently, 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; Adjusting pad is provided with between described punch and upper die base, the contact surface of punch and adjusting pad gathers and is provided with multiple recess, the contact surface of upper die base and adjusting pad also gathers and is provided with multiple recess, being interconnected between adjacent two recesses, be formed can for the gap of air circulation; 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 recess aperture area is less than 2.3 square millimeters.
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-recess; 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 efficiently, 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; Adjusting pad 5 is provided with between described punch 4 and upper die base 1, punch 4 with the contact surface of adjusting pad 5 gather and is provided with multiple recess 6, upper die base 1 with the contact surface of adjusting pad 5 are also gathered and is provided with multiple recess 6, be interconnected between adjacent two recesses 6 gap being formed and can supplying air circulation; 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; Punch 4 with the contact surface of adjusting pad 5 gather and is provided with multiple recess 6, upper die base 1 with the contact surface of adjusting pad 5 are also gathered is provided with multiple recess 6, and be interconnected between adjacent two recesses 6 gap being formed and can supplying air circulation; Arranging of these recesses will reduce contact area, and the gap formed that is interconnected between recess can be used for air circulation and then prevents the cause of air pressure to be sticked together; Certainly, the application's statement be recess, objectively form protuberance between recess and recess, so the contact surface at upper die base 1 and adjusting pad 5, the contact surface at punch 4 and adjusting pad 5 arranges protuberance and the application is identical, is also the protection domain of the application.
In addition, recess 6 aperture area is less than the effect that 2.3 square millimeters reach intensive setting, can not only prevent adhesion, can also protect the support strength of contact surface equally.。
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 efficient 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; Adjusting pad is provided with between described punch and upper die base, the contact surface of punch and adjusting pad gathers and is provided with multiple recess, the contact surface of upper die base and adjusting pad also gathers and is provided with multiple recess, being interconnected between adjacent two recesses, be formed can for the gap of air circulation; 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. the efficient angle steel decompressor of one according to claim 1, is characterized in that: described recess aperture area is less than 2.3 square millimeters.
3. the efficient angle steel decompressor of one 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. the efficient angle steel decompressor of one according to claim 3, is characterized in that: described location-plate upper end is provided with guiding surface.
5. the efficient angle steel decompressor of one 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. the efficient angle steel decompressor of one according to claim 1, is characterized in that: the bottom of described lower die base is dismountable is provided with antiskid plate.
7. the efficient angle steel decompressor of one 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. the efficient angle steel decompressor of one according to claim 6, is characterized in that: described antiskid plate is connected by screw in described lower die base bottom.
9. the efficient angle steel decompressor of one 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 |
|---|---|---|---|
| CN201520725110.4U CN205085198U (en) | 2015-09-18 | 2015-09-18 | Efficient angle steel stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520725110.4U CN205085198U (en) | 2015-09-18 | 2015-09-18 | Efficient angle steel stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205085198U true CN205085198U (en) | 2016-03-16 |
Family
ID=55475920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520725110.4U Expired - Fee Related CN205085198U (en) | 2015-09-18 | 2015-09-18 | Efficient angle steel stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205085198U (en) |
-
2015
- 2015-09-18 CN CN201520725110.4U patent/CN205085198U/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 |