CN209363337U - Non-blind area workbench hydraulic compensating device - Google Patents
Non-blind area workbench hydraulic compensating device Download PDFInfo
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- CN209363337U CN209363337U CN201820907831.0U CN201820907831U CN209363337U CN 209363337 U CN209363337 U CN 209363337U CN 201820907831 U CN201820907831 U CN 201820907831U CN 209363337 U CN209363337 U CN 209363337U
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- workbench
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- blind area
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- 238000009826 distribution Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 14
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 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 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses non-blind area workbench hydraulic compensating devices, belong to hydraulic bending press equipment technical field.Non-blind area workbench hydraulic compensating device, including crossbeam, vertical plate, workbench, the quantity of the crossbeam and vertical plate is two, and crossbeam is fixedly connected on the both ends of vertical plate, is equipped with cavity inside workbench, the bottom of upper end floor beam is fixedly connected with hydraulic-driven component, the top of lower end floor beam is fixedly linked with workbench, hydraulic-driven component includes hydraulic cylinder, sliding block, and the output end of hydraulic cylinder is fixedly linked by piston rod and sliding block, and slider top is fixedly connected with symmetrical connecting rod；The top of workbench is equipped with working face, and the side wall of workbench is fixedly connected with symmetrical cylinder by connecting column, and piston rod and the connecting rod of cylinder are fixedly linked；The utility model structure is simple, easy to operate, can be realized and compensates to the torsion axis Synchronous Bending machine concave deformation amount that working face generates at work, and compensation effect is ideal.
Description
Technical field
The utility model relates to hydraulic bending press equipment technical fields more particularly to non-blind area workbench compensation hydraulic to fill
It sets.
Background technique
Hydraulic bending press includes bracket, workbench and clamping plate, and workbench is placed on bracket, and workbench is by pedestal and pressing plate
It constituting, pedestal is connected by hinge with clamping plate, and pedestal is made of seat shell, coil and cover board, and coil is placed in the recess of seat shell,
Recessed top is covered with cover board；Be powered by conducting wire to coil when use, gravitation generated to pressing plate after energization, thus realize to pressing plate and
The clamping of thin plate between pedestal；It is clamped due to using electromagnetic force, so that pressing plate can be made various workpieces requirement, and can be right
There is the workpiece of side wall to be processed.
Existing hydraulic bending press mostly uses greatly non-blind area workbench, and existing hydraulic bending press mostly uses numerical control control
System, numerical control bender are divided into numerical control and turn round two kinds of axis Synchronous Bending machine and numerical control electrohydraulic Synchronous Bending machine, the synchronous folding of current torsion axis
Bender forces mechanism to realize the synchronization of both ends oil cylinder by turning round axis, but its structure is more complex, and it is at work on workbench
Working face be also easy to produce recessed deflection deformation so that bending workpieces intermediate angle be greater than both ends, lead to bending precision not
It is ideal.
Utility model content
Purpose of the utility model is to solve the non-blind area work mentioned, and proposed in above-mentioned background technique
Platform hydraulic compensating device.
To achieve the goals above, the utility model adopts the technical scheme that
The quantity of non-blind area workbench hydraulic compensating device, including crossbeam, vertical plate, workbench, the crossbeam and vertical plate is equal
It is two, and crossbeam is fixedly connected on the both ends of vertical plate, cavity is equipped with inside the workbench, the bottom of crossbeam described in upper end is solid
Surely it is connected with hydraulic-driven component, top and the workbench of crossbeam described in lower end are fixedly linked, and the hydraulic-driven component includes
The output end of hydraulic cylinder, sliding block, the hydraulic cylinder is fixedly linked by piston rod and sliding block, and the slider top is fixedly connected with
Symmetrical connecting rod；The top of the workbench is equipped with working face, and the side wall of the workbench is fixedly connected with pair by connecting column
The cylinder of title is equipped with compressed air in the cylinder, and piston rod and the connecting rod of the cylinder are fixedly linked, the workbench it is interior
Portion is connected with compensation box by support plate, and the inner wall of the compensation box is fixedly connected with symmetrical demarcation plate, under the demarcation plate
Side is equipped with driving compensation component, is equipped with driven compensation component above the demarcation plate.
Preferably, the vertical plate is symmetrically connected to the two sides of workbench.
Preferably, the driving compensation component includes the arc driving plate of two distributions symmetrical above and below, air bag, the air bag
It is connected between two arc driving plates, is connected with spring between two arc driving plates, is connected on the air bag defeated
Tracheae, the one end of the appendix far from air bag are connected with the bottom end outer wall of cylinder.
Preferably, the driven compensation component includes mounting plate, seal pipe, and the quantity of the seal pipe is multiple, and institute
It states seal pipe to be slidably connected on a mounting board, push-plate, fixed company at the top of the push-plate has been slidably and sealingly connected in the seal pipe
It is connected to the first push rod, first push rod passes through the top of seal pipe and upwardly extends and be connected with compensation block, the push-plate
Bottom is fixedly connected with the second push rod, and second push rod passes through seal pipe far from one end of push-plate and extends downwardly.
Preferably, relief valve is connected in the seal pipe, the top outer wall of the seal pipe is connected with gas-guide tube, described
The one end of gas-guide tube far from seal pipe is connected with the inlet end of cylinder.
Preferably, the appendix, be respectively connected with check valve on gas-guide tube.
Compared with prior art, the utility model provides non-blind area workbench hydraulic compensating device, has following beneficial
Effect:
1, non-blind area workbench hydraulic compensating device, by being equipped with hydraulic-driven component, when carrying out bending operation, liquid
Cylinder pressure pushes sliding block close to workbench by piston rod, and sliding block compresses cylinder by connecting rod when moving down, and
It is further to the compressed air in cylinder to be compressed, driving compensation component is driven using the compressed air in cylinder as power
Work, driving compensation component drive driven compensation component to work in turn, the recessed deflection deformation amount of the generation to slow down working face,
To realize to the deflection compensation of workbench, the bending precision of bending workpieces is improved.
2, the non-blind area workbench hydraulic compensating device is conducive to by the way that vertical plate to be symmetrically connected to the two sides of workbench
The effect being supported to crossbeam is played by vertical plate.
3, the non-blind area workbench hydraulic compensating device, by being equipped with driving compensation component, in cylinder compressed air by
It is delivered in air bag after the further compression of connecting rod by appendix, so that air bag inflation, drives the arc of upper end to drive
Plate moves up and driven compensation component is driven to work, to carry out the compensation of working face concave deformation amount.
4, non-blind area workbench hydraulic compensating device, by being equipped with driven compensation component, in the driving of arc driving plate
Under effect, the second push rod pushes push-plate in sealing in-pipe, and push-plate passes through the first push rod in turn and pushes compensation block to working face
Close, when working face generates the tendency of concave deformation under deformation force effect, drive block is applied to working face one and deformation
The contrary power of power, to prevent working face from generating concave deformation, to achieve the effect that compensation；By being equipped with arc driving plate,
Arc driving plate is conducive to distinguishing driving compensation block with the face contact that works, to adapt to the concave deformation of working face different location
Amount is compensated accordingly, is conducive to improve compensation effect, is reached ideal compensation effect.
5, the non-blind area workbench hydraulic compensating device is connected with gas-guide tube, air guide by the top outer wall in seal pipe
It manages one end far from seal pipe to be connected with the inlet end of cylinder, the presence of gas-guide tube, which has, to be conducive to arrange the compressed air in seal pipe
To cylinder, to drive the piston in cylinder to be moved.
6, non-blind area workbench hydraulic compensating device, by being respectively connected with check valve, individual event on appendix, gas-guide tube
The presence of valve has conducive to gas unidirectional conveying.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, can be realized and carries out to the torsion axis Synchronous Bending machine concave deformation amount that working face generates at work
Compensation, and compensation effect is ideal.
Detailed description of the invention
Fig. 1 be the utility model proposes non-blind area workbench hydraulic compensating device structural schematic diagram；
Fig. 2 be the utility model proposes non-blind area workbench hydraulic compensating device part A structural schematic diagram.
In figure: 1, crossbeam；2, vertical plate；3, workbench；4, hydraulic cylinder；5, sliding block；6, connecting rod；7, working face；8, cylinder；9,
Compensation box；10, demarcation plate；11, arc driving plate；12, air bag；13, appendix；14, mounting plate；15, seal pipe；16, push-plate；
17, the first push rod；18, compensation block；19, the second push rod；20, gas-guide tube.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1:
Referring to Fig.1-2, non-blind area workbench hydraulic compensating device, including crossbeam 1, vertical plate 2, workbench 3, crossbeam 1 and vertical
The quantity of plate 2 is two, and crossbeam 1 is fixedly connected on the both ends of vertical plate 2, is equipped with cavity inside workbench 3, feature exists
In the bottom of upper end floor beam 1 is fixedly connected with hydraulic-driven component, and top and the workbench 3 of lower end floor beam 1 are fixedly linked, liquid
Pressure driving assembly includes hydraulic cylinder 4, sliding block 5, and the output end of hydraulic cylinder 4 is fixedly linked by piston rod with sliding block 5, and sliding block 5 pushes up
Portion is fixedly connected with symmetrical connecting rod 6；The top of workbench 3 is equipped with working face 7, and the side wall of workbench 3 is fixed by connecting column
It is connected with symmetrical cylinder 8, is equipped with compressed air in cylinder 8, piston rod and the connecting rod 6 of cylinder 8 are fixedly linked, workbench 3
Internal to be connected with compensation box 9 by support plate, the inner wall of compensation box 9 is fixedly connected with symmetrical demarcation plate 10, under demarcation plate 10
Side is equipped with driving compensation component, is equipped with driven compensation component above demarcation plate 10；When carrying out bending operation, hydraulic cylinder 4 passes through
Piston rod pushes sliding block 5 close to workbench 3, and sliding block 5 compresses cylinder 8 by connecting rod 6 when moving down, and to gas
Compressed air in cylinder 8 is further to be compressed, and drives driving compensation component work using the compressed air in cylinder 8 as power
To make, driving compensation component drives driven compensation component to work in turn, the recessed deflection deformation amount of the generation to slow down working face, from
And realize to the deflection compensation of workbench 3, improve the bending precision of bending workpieces.
Vertical plate 2 is symmetrically connected to the two sides of workbench 3, is conducive to play the effect for being supported crossbeam 1 by vertical plate 2
Fruit.
Embodiment 2:
Referring to Fig.1-2, non-blind area workbench hydraulic compensating device, it is substantially the same manner as Example 1, the difference is that driving
Compensation component includes the arc driving plate 11 of two distributions symmetrical above and below, air bag 12, and air bag 12 is connected to two arc driving plates
Between 11, it is connected with spring between two arc driving plates 11, appendix 13 is connected on air bag 12, appendix 13 is far from air bag
12 one end is connected with the bottom end outer wall of cylinder 8, and by being equipped with driving compensation component, compressed air is by connecting rod 6 in cylinder 8
It is further delivered in air bag 12 after compression by appendix 13, so that 12 inflation of air bag, drives the arc of upper end to drive
Plate 11 moves up and driven compensation component is driven to work, to carry out the compensation of 7 concave deformation amount of working face；
Driven compensation component includes mounting plate 14, seal pipe 15, and the quantity of seal pipe 15 is multiple, and seal pipe 15 is slided
It is connected on mounting plate 14, push-plate 16 has been slidably and sealingly connected in seal pipe 15, the first push rod is fixedly connected at the top of push-plate 16
17, the first push rod 17 passes through the top of seal pipe 15 and upwardly extends and be connected with compensation block 18, and the bottom of push-plate 16 is fixed to be connected
It is connected to the second push rod 19, the second push rod 19 passes through seal pipe 15 far from one end of push-plate 16 and extends downwardly, driven by being equipped with
Compensation component, under the driving effect of arc driving plate 11, the second push rod 19 pushes push-plate 16 to move in seal pipe 15, push-plate
16 so by the first push rod 17 push compensation block 18 it is close to working face 7, when working face 7 deformation force effect under generate it is recessed
When the tendency of deformation, drive block 18 is applied to 7 one power contrary with deformation force of working face, to prevent working face 7 from generating
Concave deformation, to achieve the effect that compensation；By being equipped with arc driving plate 11, arc driving plate 11 is conducive to distinguishing driving
Compensation block 18 is contacted with working face 7, is compensated, is conducive to accordingly with adapting to the concave deformation amount of 7 different location of working face
Compensation effect is improved, ideal compensation effect is reached；
Relief valve is connected in seal pipe 15, the presence of relief valve, which has, to be conducive to release gas excessive in seal pipe 15
It goes, the top outer wall of seal pipe 15 is connected with gas-guide tube 20, the inlet end of gas-guide tube 20 one end far from seal pipe 15 and cylinder 8
It is connected, the presence of gas-guide tube 20, which has, to be conducive to arrange the compressed air in seal pipe 15 to cylinder 8, to drive the piston in cylinder 8
It is moved；
Check valve is respectively connected on appendix 13, gas-guide tube 20, the presence of individual event valve has conducive to gas unidirectional conveying.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. non-blind area workbench hydraulic compensating device, including crossbeam (1), vertical plate (2), workbench (3), the crossbeam (1) and vertical
The quantity of plate (2) is two, and crossbeam (1) is fixedly connected on the both ends of vertical plate (2), is equipped with sky inside the workbench (3)
Chamber, which is characterized in that the bottom of crossbeam described in upper end (1) is fixedly connected with hydraulic-driven component, the top of crossbeam described in lower end (1)
Portion is fixedly linked with workbench (3), and the hydraulic-driven component includes hydraulic cylinder (4), sliding block (5), the hydraulic cylinder (4) it is defeated
Outlet is fixedly linked by piston rod with sliding block (5), is fixedly connected with symmetrical connecting rod (6) at the top of the sliding block (5)；The work
The top for making platform (3) is equipped with working face (7), and the side wall of the workbench (3) is fixedly connected with symmetrical cylinder by connecting column
(8), compressed air is equipped in the cylinder (8), piston rod and the connecting rod (6) of the cylinder (8) are fixedly linked, the workbench
(3) inside is connected with compensation box (9) by support plate, and the inner wall of the compensation box (9) is fixedly connected with symmetrical demarcation plate
(10), it is equipped with driving compensation component below the demarcation plate (10), is equipped with driven compensation component above the demarcation plate (10).
2. non-blind area workbench hydraulic compensating device according to claim 1, which is characterized in that the vertical plate (2) is symmetrical
It is connected to the two sides of workbench (3).
3. non-blind area workbench hydraulic compensating device according to claim 1, which is characterized in that the driving compensation component
Arc driving plate (11), air bag (12) including two distributions symmetrical above and below, the air bag (12) are connected to two arc drivings
Between plate (11), it is connected with spring between two arc driving plates (11), is connected with appendix on the air bag (12)
(13), the appendix (13) is connected far from the one end of air bag (12) with the bottom end outer wall of cylinder (8).
4. non-blind area workbench hydraulic compensating device according to claim 3, which is characterized in that the driven compensation component
Including mounting plate (14), seal pipe (15), the quantity of the seal pipe (15) is multiple, and the seal pipe (15) is slidably connected
On mounting plate (14), it has been slidably and sealingly connected with push-plate (16) in the seal pipe (15), it is fixed at the top of the push-plate (16) to connect
It is connected to the first push rod (17), first push rod (17) passes through the top of seal pipe (15) and upwardly extends and be connected with compensation block
(18), the bottom of the push-plate (16) is fixedly connected with the second push rod (19), and second push rod (19) is far from push-plate (16)
One end passes through seal pipe (15) and extends downwardly.
5. non-blind area workbench hydraulic compensating device according to claim 4, which is characterized in that on the seal pipe (15)
It is connected with relief valve, the top outer wall of the seal pipe (15) is connected with gas-guide tube (20), and the gas-guide tube (20) is far from sealing
One end of pipe (15) is connected with the inlet end of cylinder (8).
6. non-blind area workbench hydraulic compensating device according to claim 5, which is characterized in that the appendix (13),
Gas-guide tube is respectively connected with check valve on (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907831.0U CN209363337U (en) | 2018-06-12 | 2018-06-12 | Non-blind area workbench hydraulic compensating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907831.0U CN209363337U (en) | 2018-06-12 | 2018-06-12 | Non-blind area workbench hydraulic compensating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209363337U true CN209363337U (en) | 2019-09-10 |
Family
ID=67811969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820907831.0U Expired - Fee Related CN209363337U (en) | 2018-06-12 | 2018-06-12 | Non-blind area workbench hydraulic compensating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209363337U (en) |
-
2018
- 2018-06-12 CN CN201820907831.0U patent/CN209363337U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190910 |