CN102825110B - Precast pile end plate apron ring processing equipment - Google Patents
Precast pile end plate apron ring processing equipment Download PDFInfo
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- CN102825110B CN102825110B CN201210329667.7A CN201210329667A CN102825110B CN 102825110 B CN102825110 B CN 102825110B CN 201210329667 A CN201210329667 A CN 201210329667A CN 102825110 B CN102825110 B CN 102825110B
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- billot
- apron
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Abstract
The invention relates to precast pile end plate apron ring processing equipment, which comprises a working table (5), a fixed female die (2), a movable male die (3), a guiding structure (4) and a drive mechanism (6), wherein the fixed female die (2) and the guiding structure (4) are respectively arranged on the working table (5); the movable male die (3) is connected with the drive mechanism (6); the fixed female die (2) is provided with a female die working molded surface as same as an apron angle, an apron angle arc-shaped transition side radian and an apron outer surface shape; and the movable male die (3) is provided with a male die working molded surface as same as an apron angle, an apron angle arc-shaped transition side radian and an apron inner surface shape. According to the processing equipment, when an apron angle of an apron ring is formed, the phenomenon of breakage is not easy to occur, the noise is less, the limitation of strip length and apron angle number is avoided, the processing cost can be effectively reduced, the size is accurate, and the advantages of high automation degree and efficiency are achieved.
Description
Technical field
The present invention relates to prefabricated pipe end plate apron ring processing technique field, be specifically related to a kind of prefabricated pipe end plate apron ring process equipment.
Background technology
Prefabricated pipe end plate apron ring is a kind of circle body that prevents prefabricated pile (being generally concrete stake) pulp-water seepage when centrifugal forming.Prefabricated pipe end plate apron ring by its limit number number generally have square, regular hexagon, octagon minute.The apron ring of the type is generally made through basic working procedure such as blanking, lines compacting, the moulding of skirt angle, butt joint edge welding by billot, wherein the drift angle place at the skirt angle after the moulding of skirt angle is with arc-shaped transition limit, the setting on this arc-shaped transition limit makes the two skirt arms of angle that form skirt angle form arc-shaped transition in intersection, and both round and smooth appearance that prevents wedge angle of transition of arc-shaped transition, security performance and breakage-proof better performances.With reference to figure 1, what in figure, mark 1 showed is a kind of square apron ring (square apron ring), the concavo-convex lines of the repressed rear formation of billot of this square apron ring, after the moulding of skirt angle, forms four with the straight skirt angle on arc-shaped transition limit.
At present, the skirt angle of apron ring is generally by punch ram or artificial bending and molding, and all there is certain defect in punch ram or artificial bending and molding: if adopt punch ram to impact great efforts, place, skirt angle easily forms fracture, and noise is large during punching press, punch press is also subject to billot length and skirt angle to count quantitative limitation in addition, a general punch press can only corresponding processing billot length also identical apron ring of the same type of identical and skirt angle quantity, punch press does not have versatility, has increased to a certain extent the processing cost of apron ring; If adopt artificial bending, manually participate in morely, automaticity is low, and efficiency is not high, and also there is not phenomenon accurately of size in artificial bending in addition.
Summary of the invention
The technical problem to be solved in the present invention is, provides a kind of and be not prone to fracture when the moulding of apron ring skirt angle, and noise is few, be not subject to billot length and skirt angle restricted number, can effectively cut down finished cost, and size is accurate, the prefabricated pipe end plate apron ring process equipment that automaticity and efficiency are high.
Technical scheme of the present invention is, a kind of like this prefabricated pipe end plate apron ring process equipment is provided, comprise workbench, what also comprise that pairing is provided for the angle moulding of apron ring skirt determines die and moving punch, the guide frame playing the guiding role for moving the motion of punch, the driving mechanism of power source is provided for moving the motion of punch, described determine die, guide frame is installed on a workbench, described moving punch is connected with driving mechanism, the described die of determining is provided with and skirt angle angle, arc-shaped transition limit, skirt angle radian, the die working surface that skirt angle external surface shape is identical, described moving punch is provided with and skirt angle angle, arc-shaped transition limit, skirt angle radian, the punch working surface that skirt angle inner surface configuration is identical.
Described driving mechanism is an oil cylinder, and the piston rod of this oil cylinder is connected with moving punch.
Described driving mechanism is a cylinder, and the piston rod of this cylinder is connected with moving punch.
The end of described moving punch is provided with the connecting plate through workbench, and bottom and drive output that described driving mechanism is arranged on workbench are connected with connecting plate.
Described guide frame is two guide fixed blocks that parallel aligned arranges, these two guide fixed blocks are equipped with gathering sill on relative two sides, described moving punch between two guide fixed blocks and two sides be equipped with the guide pad that slides and match with gathering sill.
A described side of determining die is also straight to be provided with and to determine the billot location backup plate that die edge of opening flushes, and this billot location backup plate is arranged on workbench, on this billot location backup plate, is also provided with the limiting plate for spacing billot length.
Described billot location backup plate is provided with regulating tank along its length, and described limiting plate is arranged on the billot location backup plate at regulating tank place through bolt.
Adopt after said structure, the present invention compared with prior art, has the following advantages:
By moving punch and the pairing of determining die, arrange, when providing power source to be driving mechanism for moving punch, also for moving punch arranges guide frame, like this under the driving of driving mechanism, moving punch is to determining the motion of die direction, just the billot that is placed in advance moving punch and determine between die can be carried out to bending and molding, i.e. the skirt angle of moulding apron ring.Punching press compared to existing technology, when moving punch and determining die moulding skirt angle, dynamics is moderate, the phenomenon that there will not be the fracture of skirt angle, whole process automation degree is high, greatly improved operating efficiency, and accurately very little with the skirt angle square of determining after die moulding by moving punch, noise also reduces greatly in addition, the working environment of workers is effectively improved, secondly by moving punch and determining die moulding skirt angle, be not subject to apron ring billot length and skirt angle to count quantitative limitation, that is to say and utilize prefabricated pipe end plate apron ring process equipment of the present invention can process also different apron ring of apron ring billot length difference and skirt angle quantity, this equipment has versatility, greatly reduce production cost.
As improvement, described driving mechanism is that the piston rod of an oil cylinder and this oil cylinder is connected with moving punch, or driving mechanism is that the piston rod of a cylinder and this cylinder is connected with moving punch, adopts oil cylinder or cylinder as driving mechanism, driving dynamics is moderate, has further prevented the fracture at skirt angle.
As improvement, the end of described moving punch is provided with the connecting plate through workbench, bottom and drive output that described driving mechanism is arranged on workbench are connected with connecting plate, the setting of connecting plate, the drive output of being convenient on the one hand driving mechanism drives moving punch to move by connecting plate, simplified on the other hand the structure of moving punch, made punch structure compacter.
As improvement, described guide frame is two guide fixed blocks that parallel aligned arranges, these two guide fixed blocks are equipped with gathering sill on relative two sides, described moving punch between two guide fixed blocks and two sides be equipped with the guide pad that slides and to match with gathering sill, by guide fixed block being set in moving punch both sides, make guide effect better, adopt in addition the structure of gathering sill and guide pad to realize guiding, guiding is reliable, operates steadily.
As improvement, a described side of determining die is also straight to be provided with and to determine the billot location backup plate that die opening part flushes, this billot location backup plate is arranged on workbench, on this billot location backup plate, be also provided with the limiting plate for spacing billot length, be provided with after the backup plate of billot location, billot just can lean against on the backup plate of billot location surely, and the setting of limiting plate is consistent the length of each billot surely leaning on.
As further improvement, described billot location backup plate is provided with adjusting slotted hole along its length, described limiting plate is arranged on the billot location backup plate that regulates slotted hole place through bolt, pass through so the just installation site of adjustable limit plate of mobile bolt, thereby change the length that surely leans against the billot on the backup plate of billot location, be convenient to the processing of the apron ring that size is different.
Accompanying drawing explanation
Fig. 1 is the axle side structure schematic diagram of prefabricated pipe end plate apron ring process equipment of the present invention.
Fig. 2 is the side-looking structural representation of prefabricated pipe end plate apron ring process equipment of the present invention.
Shown in figure: 1, apron ring, 1.1, skirt angle, 2, determine die, 3, moving punch, 4, guide frame, 4.1, gathering sill, 5, workbench, 6, driving mechanism, 7, connecting plate, 8, billot location backup plate, 8.1, regulate slotted hole, 9, limiting plate, 10, bracing frame.
The specific embodiment
Below in conjunction with accompanying drawing, prefabricated pipe end plate apron ring process equipment of the present invention is described further.
As depicted in figs. 1 and 2, prefabricated pipe end plate apron ring process equipment of the present invention, comprise workbench 5, also comprise that pairing is provided for the guide frame 4 of determining die 2 and moving punch 3, playing the guiding role for the motion of moving punch 3 of apron ring 1 skirt angle 1.1 moulding, provides the driving mechanism 6 of power source for the motion of moving punch 3.Described determine die 2, guide frame 4 is installed on workbench 5, workbench 5 is arranged on a bracing frame 10 in the present embodiment.Described determine die 2 and be provided with and skirt angle angle, arc-shaped transition limit, skirt angle radian, die working surface (not shown) that skirt angle external surface shape is identical.Described moving punch 3 is provided with and skirt angle angle, arc-shaped transition limit, skirt angle radian, punch working surface (not shown) that skirt angle inner surface configuration is identical.Because the apron ring after moulding requires the drift angle place at skirt angle generally with arc-shaped transition limit, therefore arc-shaped transition limit, skirt angle radian is the radian on the arc-shaped transition limit at drift angle place, skirt angle.Described skirt angle external surface shape is the apron ring external surface shape at place, skirt angle, and described skirt angle inner surface configuration is the apron ring inner surface configuration at place, skirt angle, and apron ring external surface shape and apron ring inner surface configuration are the lines that in apron ring billot Qian road lines suppression process, compacting forms.
In the present embodiment, described driving mechanism 6 is preferably an oil cylinder, and the piston rod of this oil cylinder is connected with moving punch 3.Certainly described driving mechanism 6 can also be connected with moving punch 3 for the piston rod of a cylinder and this cylinder.
As improvement project of the present invention: the end of described moving punch 3 is also provided with the connecting plate 7 through workbench 5, now described driving mechanism 6(is an oil cylinder in the present embodiment) bottom and the drive output (being in the present embodiment the piston rod of oil cylinder) that are arranged on workbench 5 be connected with connecting plate 7, that is to say between the moving end of punch 3 and the drive output of driving mechanism 6 a plate 7 is set, drive output drives moving punch 3 to be synchronized with the movement by connecting plate 7; Two guide fixed blocks that described guide frame 4 arranges for parallel aligned, these two guide fixed blocks are equipped with gathering sill 4.1 on relative two sides, described moving punch 3 between two guide fixed blocks and two sides be equipped with the guide pad (not shown) of sliding and matching with gathering sill 4.1; A described side of determining die 2 is also straight to be provided with and to determine the billot location backup plate 8 that die 2 edge of opening flush, this billot location backup plate 8 is arranged on workbench 5, on this billot location backup plate 8, be also provided with the limiting plate 9 for spacing billot length, and described billot location backup plate 8 is also provided with along its length and regulates slotted hole 8.1, described limiting plate 9 is arranged on the billot location backup plate 8 that regulates slotted hole 8.1 places through bolt.
With reference to figure 1 and Fig. 2, in figure, shown apron ring is a square apron ring, and this apron ring has four with the straight skirt angle on arc-shaped transition limit, and the surfaces externally and internally at skirt angle forms concavo-convex lines.
The moving punch 3 of certain prefabricated pipe end plate apron ring process equipment of the present invention can be processed into different shapes and angle according to the requirement of apron ring with the working surface of determining die 2.Prefabricated pipe end plate apron ring process equipment of the present invention, when processing apron ring, is not subject to the billot length of apron ring and skirt angle to count quantitative limitation.
The course of work of the present embodiment: open oil cylinder oil pump, cylinder piston rod is in contraction state, now moving punch is in open mode, regulate limiting plate to appropriate location, billot is put into moving punch and determine between die and make billot head end surely lean against on the backup plate of billot location (billot head end can and limiting plate between remain with apart from), now make cylinder piston rod in stretching out state, pass through connecting plate, moving punch Chao Chaoding die direction motion, at moving punch and determining under the effect of die, billot is carried out to skirt angle bending and molding, after bending and molding, moving punch is returned to initial open mode with the contraction of oil cylinder, take out after billot, billot is put into moving punch again and determine to re-start location between die and place, the billot limit that is about to next skirt angle of moulding leans against on the backup plate of billot location surely, and make to be close to limiting plate with the billot limit of billot head end, and then repeat the moulding action of above-mentioned skirt angle, and so forth until last all skirts angle bending and molding.
Claims (5)
1. a prefabricated pipe end plate apron ring process equipment, comprise workbench (5), it is characterized in that: what also comprise that pairing is provided for apron ring (1) skirt angle (1.1) moulding determines die (2) and moving punch (3), the guide frame (4) playing the guiding role for moving the motion of punch (3), the driving mechanism (6) of power source is provided for moving the motion of punch (3), described determine die (2), guide frame (4) is installed on workbench (5), described moving punch (3) is connected with driving mechanism (6), the described die (2) of determining is provided with and skirt angle angle, arc-shaped transition limit, skirt angle radian, the die working surface that skirt angle external surface shape is identical, described moving punch (3) is provided with and skirt angle angle, arc-shaped transition limit, skirt angle radian, the punch working surface that skirt angle inner surface configuration is identical, the end of described moving punch (3) is provided with the connecting plate (7) through workbench (5), and bottom and drive output that described driving mechanism (6) is arranged on workbench (5) are connected with connecting plate (7), two guide fixed blocks that described guide frame (4) arranges for parallel aligned, these two guide fixed blocks are equipped with gathering sill (4.1) on relative two sides, described moving punch (3) between two guide fixed blocks and two sides be equipped with the guide pad that slides and match with gathering sill (4.1).
2. prefabricated pipe end plate apron ring process equipment according to claim 1, is characterized in that: described driving mechanism (6) is an oil cylinder, and the piston rod of this oil cylinder is connected with moving punch (3).
3. prefabricated pipe end plate apron ring process equipment according to claim 1, is characterized in that: described driving mechanism (6) is a cylinder, and the piston rod of this cylinder is connected with moving punch (3).
4. prefabricated pipe end plate apron ring process equipment according to claim 1, it is characterized in that: a described side of determining die (2) is also straight to be provided with and to determine the billot location backup plate (8) that die (2) edge of opening flushes, it is upper that this billot location backup plate (8) is arranged on workbench (5), on this billot location backup plate (8), is also provided with the limiting plate (9) for spacing billot length.
5. prefabricated pipe end plate apron ring process equipment according to claim 4, it is characterized in that: described billot location backup plate (8) is provided with along its length and regulates slotted hole (8.1), described limiting plate (9) is arranged on and regulates the billot that slotted hole (8.1) is located to locate on backup plate (8) through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210329667.7A CN102825110B (en) | 2012-09-07 | 2012-09-07 | Precast pile end plate apron ring processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210329667.7A CN102825110B (en) | 2012-09-07 | 2012-09-07 | Precast pile end plate apron ring processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102825110A CN102825110A (en) | 2012-12-19 |
| CN102825110B true CN102825110B (en) | 2014-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210329667.7A Active CN102825110B (en) | 2012-09-07 | 2012-09-07 | Precast pile end plate apron ring processing equipment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108453157A (en) * | 2018-01-15 | 2018-08-28 | 江阴协圣精密科技有限公司 | A kind of Bending Mould and the automation bending equipment comprising it |
| CN113479747A (en) * | 2021-06-29 | 2021-10-08 | 美迪斯智能装备有限公司 | Manufacturing tool for elevator door knife guide piece and production processing technology and assembly technology thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4833907A (en) * | 1987-12-04 | 1989-05-30 | Samuel Grimaldo | Consolidated backshoe die for a tube bender machine |
| GB8806150D0 (en) * | 1988-03-15 | 1988-04-13 | Bicc Plc | Bending tool |
| CN202129316U (en) * | 2011-06-13 | 2012-02-01 | 江苏金方圆数控机床有限公司 | Bus bending device |
| CN102601180B (en) * | 2012-03-23 | 2014-10-08 | 厦门协成实业有限公司 | Small horizontal bending machine |
| CN202715670U (en) * | 2012-09-07 | 2013-02-06 | 俞晓东 | Precast pile endplate apron ring machining device |
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| CN102825110A (en) | 2012-12-19 |
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