CN203370951U - Hydraulic machine die special for machining upper barrel edge of agitator - Google Patents
Hydraulic machine die special for machining upper barrel edge of agitator Download PDFInfo
- Publication number
- CN203370951U CN203370951U CN201320444360.1U CN201320444360U CN203370951U CN 203370951 U CN203370951 U CN 203370951U CN 201320444360 U CN201320444360 U CN 201320444360U CN 203370951 U CN203370951 U CN 203370951U
- Authority
- CN
- China
- Prior art keywords
- edge
- baffle plate
- die
- diameter
- stepped bore
- 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
Images
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model discloses a hydraulic machine die special for machining an upper barrel edge of an agitator. The hydraulic machine die special for machining the upper barrel edge of the agitator comprises a lower die base plate and an upper die base plate arranged over the lower die base plate, wherein the upper die base plate and the lower die base plate are located through guide pillars, an edge-cutting male die is connected to the lower surface of the upper die base plate, concentric discharging chutes are formed in the edge portion of the edge-cutting male die, a through hole is formed in the center of the lower die base plate, an edge-cutting female die is arranged on the upper surface of the lower die base plate, concentric discharging chutes are formed in the edge portion of the edge-cutting female die, a stepped hole is formed in the center of the edge-cutting female die, punching pins are arranged on the upper end face of the lower portion of the stepped hole, and the lower portion of the stepped hole is communicated with the through hole. According to the hydraulic machine die special for machining the upper barrel edge of the agitator, three working procedures are combined to form one working procedure, when a hydraulic machine drives the edge-cutting male die to press downwards for one time, machining can be accomplished, production efficiency is greatly improved, labor intensity is reduced, the percent of pass of machining is improved, the hydraulic machine die special for machining the upper barrel edge of the agitator is simple and firm in structure, low in failure rate and high in reliability, and production cost is effectively reduced.
Description
Technical field
The utility model relates to mould applications, is specifically related to a kind of particular manufacturing craft with barrel rim on the hydraulic press processing mixer.
Background technology
In American-European countries, a lot of people can select to do it yourself to build or transform the house of family, and a lot of families all have the mixer of oneself, in order to ready-mixed concrete.The structure of mixer comprises the agitator that is rotationally connected with support, the drive motors of agitator, two ends, support bottom are respectively equipped with fixing feet and tripod, fixing feet is fixedly connected with support, tripod is fixedly connected with support by the slot on top, the crossbeam two ends of tripod are provided with wheel, the convenient mixer that promotes when fixedly foot lifts.The agitator of mixer is metal material, by upper barrel and lower barrel, form, on it, the bucket blank shape as shown in Figure 2, in order to improve the intensity of upper bucket, need the cutting of limit section, the flange of upper bucket blank are processed as to the shape shown in Fig. 3, in addition also need to be in the punching of upper barrel rim section, by bolt, with the hole of lower barrel rim section, be connected.Prior art on barrel rim section cut, flange, punching need to divide three process to complete, process velocity is slow, production efficiency is low.
Summary of the invention
The technical problems to be solved in the utility model is to provide the particular manufacturing craft of barrel rim on the hydraulic press processing mixer, can solve prior art to upper barrel rim section cut, flange, punching need to divide three process to complete, and causes process velocity slow, production efficiency is low.
The utility model is achieved through the following technical solutions:
The particular manufacturing craft of barrel rim on the hydraulic press processing mixer, comprise lower baffle plate, and be positioned at the upper baffle plate directly over lower baffle plate, described upper baffle plate and lower baffle plate are located by guide pillar, described upper baffle plate lower surface is connected with the trimming punch, described trimming punch limit section is provided with concentric blow tank, described lower baffle plate center is provided with through hole, the upper surface of described lower baffle plate is provided with trim die, the limit section of described trim die is provided with concentric blowpit, described trim die center is provided with stepped bore, the upper surface of described stepped bore bottom is provided with punching needle, described stepped bore bottom is communicated with through hole.
The further improvement of the utility model scheme is, the interior trough rim equal diameters of the outer trough edge diameter of described blow tank and blowpit; The interior trough rim diameter of described blow tank is slightly less than the stepped bore upper diameter.
The further improvement of the utility model scheme is that the upper port on described stepped bore top expands outwardly with fillet.
The further improvement of the utility model scheme is that the diameter of described fillet is 8 ~ 10 millimeters.
The further improvement of the utility model scheme is that the outer trough edge diameter of described blowpit is greater than the diameter of trimming punch.
The further improvement of the utility model scheme is to be provided with elastic filler in described blowpit.
The further improvement of the utility model scheme is that described punching needle has many, evenly is arranged on the upper surface of stepped bore bottom.
The further improvement of the utility model scheme is that the staving diameter of the diameter of described stepped bore bottom and through hole and upper bucket is complementary.
The utility model advantage compared with prior art is:
One, three process is merged into together, hydraulic press drive trimming punch presses down once and can complete cutting, flange, punching processing, has greatly improved production efficiency, has reduced labour intensity, has improved passing rate of processing simultaneously;
Two, simple in structure, firm, failure rate is low, reliability are high, have effectively saved production cost.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is bucket blahk structure schematic diagram on mixer.
Fig. 3 is bucket finished product structure schematic diagram on mixer.
The specific embodiment
The particular manufacturing craft of barrel rim on hydraulic press processing mixer as shown in Figure 1, comprise lower baffle plate 2, and be positioned at the upper baffle plate 1 directly over lower baffle plate 2, described upper baffle plate 1 is located by guide pillar 3 with lower baffle plate 2, described upper baffle plate 1 lower surface is connected with trimming punch 4, described trimming punch 4 limit sections are provided with concentric blow tank 5, described lower baffle plate 2 centers are provided with through hole 10, the upper surface of described lower baffle plate 2 is provided with trim die 6, the limit section of described trim die 6 is provided with concentric blowpit 8, described trim die 6 centers are provided with stepped bore, 11 upper surface, described stepped bore bottom evenly is provided with many punching needles 9, the staving diameter of the diameter of described stepped bore bottom 11 and through hole 10 and upper bucket is complementary, and stepped bore bottom 11 is communicated with through hole 10, the interior trough rim equal diameters of the outer trough edge diameter of described blow tank 5 and blowpit 8, the interior trough rim diameter of described blow tank 5 is slightly less than stepped bore top 12 diameters, the upper port 7 on described stepped bore top 12 expands outwardly with fillet, the diameter of described fillet is 8 ~ 10 millimeters, the outer trough edge diameter of described blowpit 8 is greater than the diameter of trimming punch 4, be provided with elastic filler in described blowpit 8.
The staving that operating personnel incite somebody to action upper bucket blank as shown in Figure 2 inserts through hole 10 from the top down, the primer fluid press drives trimming punch 4 and presses down, the interior trough rim of the outer trough edge of blow tank 5 and blowpit 8 pushes mutually, and the barrel rim redundance excision by upper bucket blank, realize trimming processing; Because the upper port 7 on stepped bore top 12 expands outwardly with fillet, the interior trough rim of blow tank 5 does not contact with the inwall on stepped bore top 12 simultaneously, can not cause the barrel rim of bucket blank to be cut off herein; Trimming punch 4 continues to press down, stepped bore top 12 inner chambers are pulled in the barrel rim outer of the corresponding upper bucket blank gone out of the interior trough rim of blow tank 5, until trimming punch 4 lower surfaces and the laminating of 11 upper surface, stepped bore bottom, realize that the punching needle 9 that simultaneously is arranged at 11 upper surfaces, stepped bore bottom is gone out required hole at upper barrel rim to the flange processing of the barrel rim of upper bucket blank; Hydraulic press resets, and takes out bucket on the mixer machined.
Claims (8)
1. the particular manufacturing craft of barrel rim on the hydraulic press processing mixer, comprise lower baffle plate (2), and be positioned at the upper baffle plate (1) directly over lower baffle plate (2), described upper baffle plate (1) is located by guide pillar (3) with lower baffle plate (2), it is characterized in that: described upper baffle plate (1) lower surface is connected with trimming punch (4), described trimming punch (4) limit section is provided with concentric blow tank (5), described lower baffle plate (2) center is provided with through hole (10), the upper surface of described lower baffle plate (2) is provided with trim die (6), the limit section of described trim die (6) is provided with concentric blowpit (8), described trim die (6) center is provided with stepped bore, the upper surface of described stepped bore bottom (11) is provided with punching needle (9), described stepped bore bottom (11) is communicated with through hole (10).
2. the particular manufacturing craft of barrel rim on hydraulic press processing mixer as claimed in claim 1, is characterized in that: the interior trough rim equal diameters of the outer trough edge diameter of described blow tank (5) and blowpit (8); The interior trough rim diameter of described blow tank (5) is slightly less than stepped bore top (12) diameter.
3. the particular manufacturing craft of barrel rim on hydraulic press processing mixer as claimed in claim 1 or 2, it is characterized in that: the upper port (7) on described stepped bore top (12) expands outwardly with fillet.
4. the particular manufacturing craft of barrel rim on hydraulic press processing mixer as claimed in claim 3, it is characterized in that: the diameter of described fillet is 8 ~ 10 millimeters.
5. the particular manufacturing craft of barrel rim on hydraulic press processing mixer as claimed in claim 1, it is characterized in that: the outer trough edge diameter of described blowpit (8) is greater than the diameter of trimming punch (4).
6. the particular manufacturing craft of barrel rim on hydraulic press processing mixer as claimed in claim 1, it is characterized in that: described blowpit is provided with elastic filler in (8).
7. the particular manufacturing craft of barrel rim on hydraulic press processing mixer as claimed in claim 1, it is characterized in that: described punching needle (9) has many, evenly is arranged on the upper surface of stepped bore bottom (11).
8. the particular manufacturing craft of barrel rim on hydraulic press processing mixer as claimed in claim 1 is characterized in that: the staving diameter of the diameter of described stepped bore bottom (11) and through hole (10) and upper bucket is complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320444360.1U CN203370951U (en) | 2013-07-25 | 2013-07-25 | Hydraulic machine die special for machining upper barrel edge of agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320444360.1U CN203370951U (en) | 2013-07-25 | 2013-07-25 | Hydraulic machine die special for machining upper barrel edge of agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203370951U true CN203370951U (en) | 2014-01-01 |
Family
ID=49833508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320444360.1U Expired - Fee Related CN203370951U (en) | 2013-07-25 | 2013-07-25 | Hydraulic machine die special for machining upper barrel edge of agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203370951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308891A (en) * | 2014-10-16 | 2015-01-28 | 马鞍山市力涛数控机床有限公司 | Long rectangular table hydraulic punching machine |
-
2013
- 2013-07-25 CN CN201320444360.1U patent/CN203370951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308891A (en) * | 2014-10-16 | 2015-01-28 | 马鞍山市力涛数控机床有限公司 | Long rectangular table hydraulic punching machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203900355U (en) | Combined die for precise forging production of camshaft gear blanks | |
| CN105328020A (en) | Stamping tool for front ring in flame tube and working method of stamping tool | |
| CN204171158U (en) | A kind of multi-functional punching die | |
| CN203370951U (en) | Hydraulic machine die special for machining upper barrel edge of agitator | |
| CN203356333U (en) | Locating mechanism for trimming and punching mold of casting wheel | |
| CN104275390A (en) | Multifunctional punching tool | |
| CN102019319A (en) | Mold structure of L-shaped connecting sheet for cable bridge | |
| CN207372134U (en) | A kind of multi-station progressive die mold | |
| CN109513796A (en) | Escutcheon drawing work of shifting gears and mold | |
| CN203862945U (en) | Forging ring combination die | |
| CN105013922A (en) | Novel compound punching die | |
| CN204135196U (en) | A kind of pump cover JAV mould | |
| CN203875184U (en) | Stamping die | |
| CN202621725U (en) | Trimming and punching combined die for geared sleeve forging billet | |
| CN203330242U (en) | Device punching and trimming gear blank piece simultaneously | |
| CN103264413B (en) | Die-cut acanthopore compound ejection die | |
| CN208288765U (en) | Waist-shaped hole stamping device | |
| CN201333481Y (en) | Punching cut-off one-step forming mould | |
| CN203875215U (en) | Continuous stamping die | |
| CN204602976U (en) | A kind of automation metal stamping die | |
| CN203380248U (en) | Blanking die of motor silicon steel sheet | |
| CN203197123U (en) | Drawing die with trimming mechanism for automobile side wall interior lining panels | |
| CN205200285U (en) | Use compound mould of stator sun flower inlaying structure | |
| CN204247798U (en) | A kind of the diel that edge cuts is carried out to basin shape aluminium radiating piece | |
| CN202910156U (en) | Blanking and drawing composite shaping device for box-shaped pieces of automobile inner covering parts |
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: 20140101 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |