CN108144995A - A kind of bender and its hydraulic device of efficient stable operation - Google Patents
A kind of bender and its hydraulic device of efficient stable operation Download PDFInfo
- Publication number
- CN108144995A CN108144995A CN201711427573.2A CN201711427573A CN108144995A CN 108144995 A CN108144995 A CN 108144995A CN 201711427573 A CN201711427573 A CN 201711427573A CN 108144995 A CN108144995 A CN 108144995A
- Authority
- CN
- China
- Prior art keywords
- fixed
- bender
- groove
- pedestal
- stable operation
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims abstract description 36
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000003462 Bender reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0076—Noise or vibration isolation means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses the benders and its hydraulic device of a kind of operation of efficient stable, including pedestal and it is set on the base the more leads at end, the upper end of more leads is fixed with transverse slat jointly, the lower surface of transverse slat is fixed with hydraulic stem, hydraulic stem piston rod is fixedly connected with the guide plate being slidably arranged on lead, and the lower end of piston rod is fixed with bending head, the upper end of pedestal is fixed with lower die corresponding with bending head position, lower die includes support plate and the first support base being arranged at left and right sides of support plate, telescopic rod is fixed at left and right sides of the upper end of first support base, the upper end of two telescopic rods connects same second support base, the front side wall of pedestal offers the first groove corresponding with lower die position, the interior of first groove is equipped with screw rod vertically.The present invention is easy to operate, disclosure satisfy that the demand of different plates bending angle, and can avoid the bending precision of vibration influence bender.
Description
Technical field
The bender and its hydraulic pressure dress run the present invention relates to bender technical field more particularly to a kind of efficient stable
It puts.
Background technology
Bender is a kind of machine that bending can be carried out to thin plate, and structure mainly includes stent, workbench and clamping
Plate, workbench are placed on stent, and workbench is made of pedestal and pressing plate, and pedestal is connected by hinge with clamping plate, and pedestal is by seat
Shell, coil and cover board composition, coil are placed in the recess of seat shell, and recessed top is covered with cover board.Coil is led to by conducting wire during use
Electricity generates gravitation, so as to fulfill the clamping of the thin plate between pressing plate and pedestal after energization to pressing plate.
Most of existing bender can only be by sheet metal bending into a kind of angle, it is impossible to meet different plates bending angle
Demand.Therefore, the present invention devises a kind of bender and its hydraulic device of efficient stable operation.
Invention content
The purpose of the present invention is to solve the demands that existing bender cannot disclosure satisfy that different plates bending angle
Problem, and the bender and its hydraulic device of a kind of operation of efficient stable proposed.
To achieve these goals, present invention employs following technical solutions：
The bender and its hydraulic device of a kind of efficient stable operation including pedestal and are set on the base more of end
Lead, the upper end of the more leads are fixed with transverse slat jointly, and the lower surface of the transverse slat is fixed with hydraulic stem, institute
It states hydraulic stem piston rod and is fixedly connected with the guide plate being slidably arranged on lead, and the lower end of the piston rod is fixed with
Bending head, the upper end of the pedestal are fixed with lower die corresponding with bending head position, and the lower die includes support plate and sets
The first support base at left and right sides of support plate is put, telescopic rod is fixed at left and right sides of the upper end of first support base,
The upper end of two telescopic rods connects same second support base, and the front side wall of the pedestal offers corresponding with lower die position
The first groove, the interior of first groove be equipped with screw rod vertically, and the screw rod is connect with whorl of base, the screw rod it is upper
End sequentially passes through pedestal and the first support base upwards and passes through rolling bearing and the rotation connection of the second support base, under the screw rod
Side pole wall slidably connects turntable by through-hole, and the right side wall of the pedestal is equipped with hydraulic pump.
Preferably, the bottom bar wall of the screw rod offers sliding slot, is equipped with and the matched sliding block of sliding slot in the through-hole.
Preferably, the lower end four corners of the pedestal are fixed with supporting leg.
Preferably, the lower end of the supporting leg is fixed with snubber block, and the lower end of the snubber block is fixed with horizontal tune
Save foot.
Preferably, the upper end of the turntable is fixed with magnet gag lever post, and the upper end of flexible first groove offers and magnetic
Corresponding second groove in iron gag lever post position, and the upper end of second groove is fixed with magnet.
Preferably, the bar wall of the telescopic rod is equipped with graduation mark.
Preferably, the lower end of the hydraulic stem is fixed with the centrosymmetric hold-down mechanism of bending, the compacting machine
Structure includes fixed link and the third groove by interconnecting and the 4th groove is actively socketed on the compressor arm of fixed link lower end,
The lower end of the compressor arm is fixed with pressure plate, and the bar wall movable sleeve of the compressor arm is connected to spring, the spring up and down
Both ends are fixedly connected respectively with third groove and pressure plate.
Preferably, it is hinged with cover board at the notch of first groove.
A kind of hydraulic device, which is characterized in that including hydraulic pressure used in bender in any one in claim 1-9
Compared with prior art, the present invention provides the benders and its hydraulic device of a kind of operation of efficient stable, have following for bar (5)
Advantageous effect：
1st, the bender and its hydraulic device of efficient stable operation, by the hydraulic pump being equipped with, enables to hydraulic stem
It moves down, and then bending head can be driven to carry out bending to the plank that is placed in lower die downwards, by being rotatably provided in the
Turntable in one groove can drive screw rod to rotate, and screw rod can drive the second support base to move up, and then can adjust down
The depth of mould, so as to meet the needs of different plates bending angle.
2nd, the bender and its hydraulic device of efficient stable operation, by the compressor arm, the pressure that are arranged on hydraulic stem lower end
Tight plate and spring, the plank being placed in lower die when bending head moves down, can be compressed, avoid rolling over by plank
Position offset phenomenon occurs for plank in curved process, by the magnet gag lever post being arranged on turntable and sets in the second groove
Magnet, magnet gag lever post can be adsorbed and be limited in the second groove, and then to the position of turntable, avoid bending
It is excessive to the pressure of the second support base application in journey so that screw rod moving in rotation influences the effect of bending.
3rd, the bender and its hydraulic device of efficient stable operation, by being arranged on the snubber block of supporting leg lower end, energy
Enough avoid the bending precision of vibration influence bender, by the level adjuster being equipped with, can to the horizontal position of bender into
Row is adjusted.
It is same as the prior art or the prior art can be used realized that part is not directed in the device, present invention operation
It is convenient, it disclosure satisfy that the demand of different plates bending angle, and the bending precision of vibration influence bender can be avoided.
Description of the drawings
Fig. 1 is a kind of bender of efficient stable operation proposed by the present invention and its structure diagram of hydraulic device；
Fig. 2 is a kind of bender of efficient stable operation proposed by the present invention and its structural representation of hydraulic device part A
Figure；
Fig. 3 is a kind of bender of efficient stable operation proposed by the present invention and its structural representation of hydraulic device part B
Figure；
Fig. 4 is that a kind of bender of efficient stable operation proposed by the present invention and its hydraulic device fixed link connect with compressor arm
The structure diagram connect.
In figure：1 pedestal, 2 leads, 3 guide plates, 4 transverse slats, 5 hydraulic stems, 6 bending heads, 7 first grooves, 8 screw rods, 9 turns
Disk, 10 support plates, 11 cover boards, 12 supporting legs, 13 snubber blocks, 14 level adjusters, 15 fixed links, 16 third grooves, 17 the 4th
Groove, 18 compressor arms, 19 springs, 20 pressure plates, 21 first support bases, 22 telescopic rods, 23 second support bases, 24 sliding slots, 25 are slided
Block, 26 magnet gag lever posts, 27 second grooves, 28 hydraulic pumps.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instructions such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
With reference to Fig. 1-4, a kind of bender and its hydraulic device of efficient stable operation including pedestal 1 and are arranged on bottom
More leads 2 of 1 upper end of seat, the upper end of more leads 2 are fixed with transverse slat 4 jointly, and the lower surface of transverse slat 4 is fixed with
Hydraulic stem 5,5 piston rod of hydraulic stem is fixedly connected with the guide plate 3 being slidably arranged on lead 2, and the lower end of piston rod is consolidated
Surely be equipped with bending head 6, the upper end of pedestal 1 is fixed with lower die corresponding with 6 position of bending head, lower die include support plate 10 and
The first support base 21 of 10 left and right sides of support plate is arranged on, is fixed at left and right sides of the upper end of the first support base 21 flexible
Bar 22, the upper end of two telescopic rods 22 connect same second support base 23, and the front side wall of pedestal 1 offers and lower die position pair
The first groove 7 answered, the interior of the first groove 7 are equipped with screw rod 8 vertically, and screw rod 8 is threadedly coupled with pedestal 1, the upper end of screw rod 8 to
On sequentially pass through 1 and first support base 21 of pedestal and pass through rolling bearing and be rotatablely connected with the second support base 23, the lower end of screw rod 8
Bar wall slidably connects turntable 9 by through-hole, and the right side wall of pedestal 1 is equipped with hydraulic pump 28.
The bottom bar wall of screw rod 8 offers sliding slot 24, be equipped in through-hole with 24 matched sliding block 25 of sliding slot, convenient for that will turn
Disk 9 is moved, and the lower end four corners of pedestal 1 are fixed with supporting leg 12, and the lower end of supporting leg 12 is fixed with snubber block
13, the bending precision of vibration influence bender can be avoided, the lower end of snubber block 13 is fixed with level adjuster 14, can be right
The horizontal position of bender is adjusted, and the upper end of turntable 9 is fixed with magnet gag lever post 26, the upper end for first groove 7 that stretches
The second groove 27 corresponding with 26 position of magnet gag lever post is offered, and the upper end of the second groove 27 is fixed with magnet, stretched
The bar wall of bar 22 is equipped with graduation mark, can adjust the horizontal position of two the second support bases 23, the lower end of hydraulic stem 5 is fixed with
With 6 centrosymmetric hold-down mechanism of bending head, hold-down mechanism includes fixed link 15 and the third groove 16 by interconnecting
The compressor arm 18 of 15 lower end of fixed link is actively socketed on the 4th groove 17, the lower end of compressor arm 18 is fixed with pressure plate 20,
The bar wall movable sleeve of compressor arm 18 is connected to spring 19, and the upper and lower ends of spring 19 are fixed respectively with third groove 16 and pressure plate 20
It connects, cover board 11 is hinged at the notch of the first groove 7.
A kind of hydraulic device, which is characterized in that including hydraulic pressure used in bender in any one in claim 1-9
Bar 5.
In the present invention, in use, by the hydraulic pump 28 being equipped with, hydraulic stem 5 is enabled to move down, and then being capable of band
Dynamic bending head 6 carries out bending to the plank being placed in lower die downwards, passes through the turntable 9 being rotatably provided in the first groove 7, energy
Enough screw rod 8 is driven to rotate, screw rod 8 can drive the second support base 23 to move up, and then can adjust the depth of lower die, so as to
The demand of different plates bending angle is disclosure satisfy that, by the compressor arm 18, pressure plate 20 and spring that are arranged on 5 lower end of hydraulic stem
19, when bending head 6 moves down, the plank being placed in lower die can be compressed, avoided by the mistake of sheet metal bending
Position offset phenomenon occurs for plank in journey, by the magnet gag lever post 26 being arranged on turntable 9 and sets in the second groove 27
Magnet, magnet gag lever post 26 can be adsorbed in the second groove 27, and then the position of turntable 9 is limited, avoided
It is excessive to the pressure of the second support base 23 application in bending process so that 8 moving in rotation of screw rod influences the effect of bending, by setting
The snubber block 13 in 12 lower end of supporting leg is put, the bending precision of vibration influence bender can be avoided, is adjusted by the level being equipped with
Foot 14 is saved, the horizontal position of bender can be adjusted.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of bender and its hydraulic device of efficient stable operation, including pedestal (1) and are arranged on pedestal (1) upper end
More leads (2), which is characterized in that the upper end of the more leads (2) is fixed with transverse slat (4), the transverse slat jointly
(4) lower surface is fixed with hydraulic stem (5), and hydraulic stem (5) piston rod, which is fixedly connected with, is slidably arranged in lead (2)
On guide plate (3), and the lower end of the piston rod is fixed with bending head (6), the upper end of the pedestal (1) be fixed with
The corresponding lower die in bending head (6) position, the lower die include support plate (10) and are arranged at left and right sides of support plate (10)
First support base (21), the upper end left and right sides of first support base (21) is fixed with telescopic rod (22), described in two
The upper end of telescopic rod (22) connects same second support base (23), and the front side wall of the pedestal (1) offers and lower die position
Corresponding first groove (7), the interior of first groove (7) are equipped with screw rod (8), and the screw rod (8) and pedestal (1) spiral shell vertically
Line connects, and the upper end of the screw rod (8) sequentially passes through pedestal (1) and the first support base (21) and passes through rolling bearing and the upwards
Two support bases (23) are rotatablely connected, and the bottom bar wall of the screw rod (8) slidably connects turntable (9), the pedestal by through-hole
(1) right side wall is equipped with hydraulic pump (28).
2. the bender of a kind of efficient stable operation according to claim 1, which is characterized in that under the screw rod (8)
Side pole wall offers sliding slot (24), is equipped with and sliding slot (24) matched sliding block (25) in the through-hole.
3. the bender of a kind of efficient stable operation according to claim 1, which is characterized in that under the pedestal (1)
End four corners are fixed with supporting leg (12).
A kind of 4. bender of efficient stable operation according to claim 1 or 3, which is characterized in that the supporting leg
(12) lower end is fixed with snubber block (13), and the lower end of the snubber block (13) is fixed with level adjuster (14).
5. a kind of bender of efficient stable operation according to claim 1, which is characterized in that the turntable (9) it is upper
End is fixed with magnet gag lever post (26), and the upper end of flexible first groove (7) offers corresponding with magnet gag lever post (26) position
The second groove (27), and the upper end of second groove (27) is fixed with magnet.
6. the bender of a kind of efficient stable operation according to claim 1, which is characterized in that the telescopic rod (22)
Bar wall is equipped with graduation mark.
7. the bender of a kind of efficient stable operation according to claim 1, which is characterized in that the hydraulic stem (5)
Lower end is fixed with bending head (6) centrosymmetric hold-down mechanism, and the hold-down mechanism includes fixed link (15) and passes through
The third groove (16) and the 4th groove (17) that interconnect are actively socketed on the compressor arm (18) of fixed link (15) lower end, described
The lower end of compressor arm (18) is fixed with pressure plate (20), and the bar wall movable sleeve of the compressor arm (18) is connected to spring (19), institute
The upper and lower ends for stating spring (19) are fixedly connected respectively with third groove (16) and pressure plate (20).
A kind of 8. bender of efficient stable operation according to claim 1, which is characterized in that first groove (7)
Notch at be hinged with cover board (11).
9. a kind of hydraulic device, which is characterized in that including hydraulic stem used in bender in any one in claim 1-9
(5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427573.2A CN108144995B (en) | 2017-12-26 | 2017-12-26 | High-efficient steady operation's bender and hydraulic means thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427573.2A CN108144995B (en) | 2017-12-26 | 2017-12-26 | High-efficient steady operation's bender and hydraulic means thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108144995A true CN108144995A (en) | 2018-06-12 |
| CN108144995B CN108144995B (en) | 2020-01-24 |
Family
ID=62462739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711427573.2A Active CN108144995B (en) | 2017-12-26 | 2017-12-26 | High-efficient steady operation's bender and hydraulic means thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108144995B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433856A (en) * | 2018-11-25 | 2019-03-08 | 湖北高盛上科科技有限公司 | It is a kind of for processing the bending machine of cabinet body |
| CN112091026A (en) * | 2020-09-08 | 2020-12-18 | 泰兴龙溢端子有限公司 | Binding post duplex position is crib crimper simultaneously |
| CN113275419A (en) * | 2021-05-25 | 2021-08-20 | 何生 | Hydraulic bending machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101412061A (en) * | 2007-10-16 | 2009-04-22 | 任学兴 | U-shaped flexure mode |
| CN205463746U (en) * | 2016-01-12 | 2016-08-17 | 竹昌精密冲压件(上海)有限公司 | Simple bending device |
| CN206215751U (en) * | 2016-12-04 | 2017-06-06 | 缙云县阪喜达包装有限公司 | A kind of high accuracy hole punched device that can reduce burr |
| JP2017113768A (en) * | 2015-12-22 | 2017-06-29 | 株式会社アマダホールディングス | Flexure processing method for work in press brake, flexure processing height position adjustment method, and press brake |
| CN206316245U (en) * | 2016-12-14 | 2017-07-11 | 昆山市研通模具有限公司 | A kind of improved type folding bending mould |
| CN206747343U (en) * | 2017-04-26 | 2017-12-15 | 池州市九华明坤铝业有限公司 | A kind of adjustable flanger of die depth |
-
2017
- 2017-12-26 CN CN201711427573.2A patent/CN108144995B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101412061A (en) * | 2007-10-16 | 2009-04-22 | 任学兴 | U-shaped flexure mode |
| JP2017113768A (en) * | 2015-12-22 | 2017-06-29 | 株式会社アマダホールディングス | Flexure processing method for work in press brake, flexure processing height position adjustment method, and press brake |
| CN205463746U (en) * | 2016-01-12 | 2016-08-17 | 竹昌精密冲压件(上海)有限公司 | Simple bending device |
| CN206215751U (en) * | 2016-12-04 | 2017-06-06 | 缙云县阪喜达包装有限公司 | A kind of high accuracy hole punched device that can reduce burr |
| CN206316245U (en) * | 2016-12-14 | 2017-07-11 | 昆山市研通模具有限公司 | A kind of improved type folding bending mould |
| CN206747343U (en) * | 2017-04-26 | 2017-12-15 | 池州市九华明坤铝业有限公司 | A kind of adjustable flanger of die depth |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433856A (en) * | 2018-11-25 | 2019-03-08 | 湖北高盛上科科技有限公司 | It is a kind of for processing the bending machine of cabinet body |
| CN112091026A (en) * | 2020-09-08 | 2020-12-18 | 泰兴龙溢端子有限公司 | Binding post duplex position is crib crimper simultaneously |
| CN113275419A (en) * | 2021-05-25 | 2021-08-20 | 何生 | Hydraulic bending machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108144995B (en) | 2020-01-24 |
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Denomination of invention: An efficient and stable bending machine and its hydraulic device Granted publication date: 20200124 Pledgee: Agricultural Bank of China Limited by Share Ltd. Ma'anshan Bo Wang sub branch Pledgor: MAANSHAN MIDDLE ASIA MACHINE TOOLS MANUFACTURE Co.,Ltd. Registration number: Y2024980009008 |
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