CN208662238U - A kind of tile steel plate pressure head fabricated device - Google Patents
A kind of tile steel plate pressure head fabricated device Download PDFInfo
- Publication number
- CN208662238U CN208662238U CN201821156496.1U CN201821156496U CN208662238U CN 208662238 U CN208662238 U CN 208662238U CN 201821156496 U CN201821156496 U CN 201821156496U CN 208662238 U CN208662238 U CN 208662238U
- Authority
- CN
- China
- Prior art keywords
- upper roller
- reeling machine
- veneer reeling
- press brake
- steel plate
- 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.)
- Active
Links
Abstract
A kind of tile steel plate pressure head fabricated device, including a upper roller of press brake and two veneer reeling machine lower rolls, the upper roller of press brake and veneer reeling machine lower roll is arranged in parallel, the surface at two veneer reeling machine lower roll axis line midpoints is arranged in the upper roller of press brake, and two veneer reeling machine lower rolls are equipped with mold.The pressure progress pre- manufacturing of pressure head is applied to tile steel plate by upper roller of press brake is adjusted, compression moulding purpose is realized to tile steel plate using upper roller of press brake mating mold.Using the above structure, by utilizing veneer reeling machine mating mold, it is prefabricated and roll once-forming technology to realize high tensile steel tube tile pressure head.
Description
Technical field
The utility model relates to penstock manufacturing field, especially a kind of tile steel plate pressure head fabricated device.
Background technique
Penstock is power station water conveyance structure important component.It is to bear reservoir, forebay or pressure regulation
In room under conditions of water pressure, spiral case is introduced the water into, pushes hydraulic turbine rotation, or introduces the water into other equipment and is supplied water with meeting
Requirement.The arrangement form of penstock is according to power station location landform, geological conditions and water blocking, drawing water structure form
Difference determine.Common penstock arrangement form has: pipe laying behind bright pipe, underground buried tube, backfill pipe, penstock on downstream dam sur, dam
Deng.
In recent years, pressure steel pipe of hydropower station manufacturing engineering project is gradually presented that project amount is big, material grade is high, the accuracy of manufacture
High, short construction period development trend.Traditional building site manufactures in live scheme without arranging that it is pre- that press machine exclusively carries out pressure head
System, but retain tile and roll the straight section that rear two ends have 2.5 times of plate thickness, as long as two tiles are bolted together two directly
Side section is without departing from ovality as defined in corresponding standardize, and general with regard to prefabricated without carrying out pressure head, this is easy Large Diameter Pipeline steel pipe
Meet specification, but for small diameter tube steel pipe, steel pipe ovality is often exceeded in this way, certainly if it is Q345R material
The steel pipe of matter is understood after the completion of welding and goes up veneer reeling machine again to carry out a set round, to reach code requirement.And nearly ten carry out water power
The development of engineering, the strength of materials rank of penstock is higher and higher, wall thickness is increasing, to propose more to manufacturing process
High requirement.For example 600MPa and 800MPa material is that should not go up veneer reeling machine again by rolling come set round after the completion of welding.Needle
To such situation, the method for original adoption is reserved pressure head straight section, after the completion of tile rolls, then with semi auto cutting machine will watt
Piece both ends straight section is cut off, and is come again after both ends straight section is cut off after this method waste of material first is very big, and in addition tile rolls
Open tile longitudinal joint groove processed, groove opens that difficulty processed is big, quality is difficult to ensure, low efficiency；The tile of high strength steel is prefabricated to use this
The comprehensive benefit and efficiency of kind method are all very low.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of tile steel plate pressure head fabricated devices, by utilizing volume
It is prefabricated and roll once-forming technology to realize high tensile steel tube tile pressure head for trigger mating mold.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:, and a kind of tile steel plate pressure head is prefabricated
Device, including a upper roller of press brake and two veneer reeling machine lower rolls, the upper roller of press brake and veneer reeling machine lower roll are set in parallel
It sets, the upper roller of press brake is arranged in the surface at two veneer reeling machine lower roll axis line midpoints, on two veneer reeling machine lower rolls
Equipped with mold.
In preferred scheme, the upper roller of press brake is one, and the veneer reeling machine lower roll is two, a veneer reeling machine
Upper roller and two veneer reeling machine lower rolls are arranged in parallel, and the upper roller of press brake setting connects in two veneer reeling machine lower roll axis
The surface at line midpoint.
In preferred scheme, the mold uses curved plate-like structure, and the concave arc of mold is arranged up, mold it is recessed
Cambered surface side is equipped with side guard.
In preferred scheme, the upper roller of press brake and veneer reeling machine lower roll side are equipped with plate feeding device, on plate feeding device
Equipped with tile steel plate, tile steel plate realizes the transmission in horizontal direction, and level height where tile steel plate by plate feeding device
Between upper roller of press brake and veneer reeling machine lower roll.
In preferred scheme, the upper roller of press brake and veneer reeling machine lower roll are arranged on vertical plate, and vertical plate is equipped with perpendicular
To strip-shaped hole, veneer reeling machine lower roll be fixed at vertical plate front on, upper roller of press brake is threaded through in strip-shaped hole, on the vertical plate back side
Equipped with support plate, support plate is equipped with cylinder, and the push rod of cylinder passes through support plate setting, and the push rod end of cylinder straight down
It is fixedly connected with upper roller of press brake.
In preferred scheme, the side wall of the strip-shaped hole is equipped with sliding slot, and the upper roller of press brake passes through strip-shaped hole
Part be equipped with sliding block, sliding block be arranged in sliding slot.
In preferred scheme, driving motor is additionally provided in the support plate, vertical plate front is equipped with gear, the axis of gear
It is arranged across vertical plate, gear shaft one end positioned at the vertical plate back side is connect by transmission belt with driving motor.
In preferred scheme, rack gear, rack and pinion are equipped on the mold convex globoidal on the part close to one end
Engagement connection.
A kind of tile steel plate pressure head fabricated device provided by the utility model, by using above structure and method,
It is simple to manufacture with mold, high recycling rate, cost investment is few, easy to operate, high production efficiency, is easy in building-site reality
Existing feature, in addition also has the advantages that
(1) arrangement for reducing press machine in production site, all realizes saving in the investment of place and Equipment Foundations
Purpose；
(2) steel pipe's production producer reduces the investment of press equipment；
(3) compared with conventional method, reduce main material waste, ensure that longitudinal joint groove quality, optimize production process；
(4) press machine principle+die method of veneer reeling machine is utilized, it is only necessary to which tile steel plate can be realized in a prefabricated mold
Pressure head is prefabricated, and mould structure is simple, manufactures also relatively easy.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram in the utility model forming process.
Fig. 3 is the structural schematic diagram after the completion of the utility model molding.
Fig. 4 is the mold structure diagram of the utility model.
Fig. 5 is the overall structure diagram of the utility model.
Fig. 6 is the strip-shaped hole structural schematic diagram of the utility model.
Fig. 7 is the upper roller of press brake structural schematic diagram of the utility model.
In figure: upper roller of press brake 1, veneer reeling machine lower roll 2, plate feeding device 3, tile steel plate 4, mold 5, side guard 501, rack gear
502, vertical plate 6, strip-shaped hole 601, cylinder 7, support plate 8, driving motor 9, transmission belt 10, gear 11, sliding slot 12, sliding block 13.
Specific embodiment
Embodiment 1:
As in Fig. 1-7, under a kind of tile steel plate pressure head fabricated device, including a upper roller of press brake 1 and two veneer reeling machines
Roller 2, the upper roller of press brake 1 and veneer reeling machine lower roll 2 are arranged in parallel, and the upper roller of press brake 1 is arranged in two roll bendings
The surface at 2 axis line midpoint of machine lower roll, two veneer reeling machine lower rolls 2 are equipped with mold 5.
In preferred scheme, the upper roller of press brake 1 is one, and the veneer reeling machine lower roll 2 is two, a roll bending
Machine upper roller 1 and two veneer reeling machine lower rolls 2 are arranged in parallel, and a upper roller of press brake 1 is arranged in two veneer reeling machine lower rolls 2
The surface at axis line midpoint.
In preferred scheme, the mold 5 uses curved plate-like structure, and the concave arc of mold 5 is arranged up, mold 5
Cancave cambered surface side be equipped with side guard 501.
In preferred scheme, the upper roller of press brake 1 and 2 side of veneer reeling machine lower roll are equipped with plate feeding device 3, plate feeding device
3 are equipped with tile steel plate 4, and tile steel plate 4 realizes the transmission in horizontal direction, and 4 place water of tile steel plate by plate feeding device 3
Flat height is between upper roller of press brake 1 and veneer reeling machine lower roll 2.
In preferred scheme, the upper roller of press brake 1 and veneer reeling machine lower roll 2 are arranged on vertical plate 6, are set on vertical plate 6
There is vertical strip-shaped hole 601, veneer reeling machine lower roll 2 is fixed on 6 front of vertical plate, and upper roller of press brake 1 is threaded through strip-shaped hole 601
In, 6 back side of vertical plate is equipped with support plate 8, and support plate 8 is equipped with cylinder 7, and the push rod of cylinder 7 passes through support plate 8 straight down and sets
It sets, and the push rod end of cylinder 7 is fixedly connected with upper roller of press brake 1.
In preferred scheme, the side wall of the strip-shaped hole 601 is equipped with sliding slot 12, and the upper roller of press brake 1 passes through
The part of strip-shaped hole 601 is equipped with sliding block 13, and sliding block 13 is arranged in sliding slot 12.
In preferred scheme, driving motor 9 is additionally provided in the support plate 8,6 front of vertical plate is equipped with gear 11, tooth
The axis of wheel 11 is arranged across vertical plate 6, and 11 axis one end of gear positioned at 6 back side of vertical plate is connect by transmission belt 10 with driving motor 9.
In preferred scheme, rack gear 502, rack gear 502 are equipped on 5 convex globoidal of mold on the part close to one end
Connection is engaged with gear 11.
The utility model solves in lack of space or the insufficient situation of equipment capacity, high-intensitive penstock system
Make the prefabricated technical problem of tile pressure head.
It has the characteristics that high production efficiency, quality are secure, is a kind of very useful dress of penstock manufacturing enterprise
It sets.
Claims (8)
1. a kind of tile steel plate pressure head fabricated device, it is characterised in that: including under upper roller of press brake (1) He Lianggen veneer reeling machine
Roller (2), the upper roller of press brake (1) and veneer reeling machine lower roll (2) are arranged in parallel, and the upper roller of press brake (1) setting exists
The surface at two veneer reeling machine lower roll (2) axis line midpoints, two veneer reeling machine lower rolls (2) are equipped with mold (5).
2. a kind of tile steel plate pressure head fabricated device according to claim 1, it is characterised in that: the upper roller of press brake
It (1) is one, the veneer reeling machine lower roll (2) is two, and a upper roller of press brake (1) and two veneer reeling machine lower rolls (2) are flat
Row setting, surface of a upper roller of press brake (1) setting at two veneer reeling machine lower roll (2) axis line midpoints.
3. a kind of tile steel plate pressure head fabricated device according to claim 2, it is characterised in that: the mold (5) is adopted
It is arranged up with the concave arc of curved plate-like structure, mold (5), the cancave cambered surface side of mold (5) is equipped with side guard (501).
4. a kind of tile steel plate pressure head fabricated device according to claim 3, it is characterised in that: the upper roller of press brake
(1) and veneer reeling machine lower roll (2) side is equipped with plate feeding device (3), and plate feeding device (3) is equipped with tile steel plate (4), tile steel plate
(4) transmission in horizontal direction is realized by plate feeding device (3), and level height where tile steel plate (4) is located on veneer reeling machine
Between roller (1) and veneer reeling machine lower roll (2).
5. a kind of tile steel plate pressure head fabricated device according to claim 1, it is characterised in that: the upper roller of press brake
(1) it is arranged on vertical plate (6) with veneer reeling machine lower roll (2), vertical plate (6) is equipped with vertical strip-shaped hole (601), veneer reeling machine lower roll
(2) it is fixed on vertical plate (6) front, upper roller of press brake (1) is threaded through in strip-shaped hole (601), and vertical plate (6) back side is equipped with
Support plate (8), support plate (8) are equipped with cylinder (7), and the push rod of cylinder (7) passes through support plate (8) setting, and gas straight down
The push rod end of cylinder (7) is fixedly connected with upper roller of press brake (1).
6. a kind of tile steel plate pressure head fabricated device according to claim 5, it is characterised in that: the strip-shaped hole
(601) side wall is equipped with sliding slot (12), and the part that the upper roller of press brake (1) passes through strip-shaped hole (601) is equipped with sliding block
(13), sliding block (13) is arranged in sliding slot (12).
7. a kind of tile steel plate pressure head fabricated device according to claim 5, it is characterised in that: the support plate (8)
On be additionally provided with driving motor (9), vertical plate (6) front is equipped with gear (11), and the axis of gear (11) passes through vertical plate (6) setting, position
It is connect by transmission belt (10) with driving motor (9) in gear (11) the axis one end at vertical plate (6) back side.
8. a kind of tile steel plate pressure head fabricated device according to claim 7, it is characterised in that: the mold (5) is convex
Rack gear (502) are equipped on the part close to one end in cambered surface, rack gear (502) engages connection with gear (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821156496.1U CN208662238U (en) | 2018-07-20 | 2018-07-20 | A kind of tile steel plate pressure head fabricated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821156496.1U CN208662238U (en) | 2018-07-20 | 2018-07-20 | A kind of tile steel plate pressure head fabricated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208662238U true CN208662238U (en) | 2019-03-29 |
Family
ID=65830302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821156496.1U Active CN208662238U (en) | 2018-07-20 | 2018-07-20 | A kind of tile steel plate pressure head fabricated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208662238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047426A (en) * | 2018-07-20 | 2018-12-21 | 中国葛洲坝集团机械船舶有限公司 | A kind of tile steel plate pressure head fabricated device and method |
-
2018
- 2018-07-20 CN CN201821156496.1U patent/CN208662238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047426A (en) * | 2018-07-20 | 2018-12-21 | 中国葛洲坝集团机械船舶有限公司 | A kind of tile steel plate pressure head fabricated device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201427162Y (en) | Tube end forming machine | |
| CN101954396A (en) | Roll type continuous cold-bending forming fabricating method for U-shaped steel sheet pile | |
| CN102240715A (en) | Forming process for special C-shaped channel steel | |
| CN201172057Y (en) | Universal mill | |
| CN208662238U (en) | A kind of tile steel plate pressure head fabricated device | |
| CN102039345B (en) | Extrusion forming die for thick-wall butt welding tee joint and process for manufacturing tee joint | |
| CN109047426A (en) | A kind of tile steel plate pressure head fabricated device and method | |
| CN101709809A (en) | Method for manufacturing copper pipe with circular outside and irregular inside | |
| CN202787241U (en) | Concrete tubular pile | |
| CN101985140B (en) | Bending forming method and device for circular edge section | |
| CN201730626U (en) | Concrete casting sliding die of flat hole of tunnel | |
| CN209424349U (en) | A kind of device by the prefabricated tile pressure head of veneer reeling machine | |
| CN202850017U (en) | Modified type prestress high-strength concrete hollow square pile | |
| CN206277490U (en) | A kind of comprehensive pipe gallery die | |
| CN111716500B (en) | Mould is used in precast concrete component production | |
| CN201625695U (en) | Phi 351 steel pipe bending die | |
| CN202727092U (en) | Plugging device for position of straight rib of side mold of precast concrete component of wall | |
| CN202064964U (en) | Multifunctional mould for shielding pipe piece | |
| CN109482683A (en) | A kind of device and method by the prefabricated tile pressure head of veneer reeling machine | |
| CN207494329U (en) | A kind of part processes the progressive die | |
| CN201676971U (en) | Expanding die for straight seam welded pipe | |
| CN201432031Y (en) | Panel bending hydraulic press | |
| CN106142320B (en) | L shaped plate slurry tiling production line | |
| CN201108935Y (en) | Roll type shaping die for rolling plum blossom pipe by using circular steel tube | |
| CN211564132U (en) | Device for bending copper water stop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |