CN201913309U - Hydraulic pressing device for multifunctional hydraulic combined punching and shearing machine - Google Patents
Hydraulic pressing device for multifunctional hydraulic combined punching and shearing machine Download PDFInfo
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- CN201913309U CN201913309U CN2010200221355U CN201020022135U CN201913309U CN 201913309 U CN201913309 U CN 201913309U CN 2010200221355 U CN2010200221355 U CN 2010200221355U CN 201020022135 U CN201020022135 U CN 201020022135U CN 201913309 U CN201913309 U CN 201913309U
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- hydraulic
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- piston rod
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- 238000010008 shearing Methods 0.000 title claims abstract description 19
- 238000004080 punching Methods 0.000 title claims abstract description 16
- 239000011230 binding agent Substances 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 13
- 238000005242 forging Methods 0.000 abstract description 2
- 239000010720 hydraulic oil Substances 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000000446 fuel Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model discloses a hydraulic pressing device for a multifunctional hydraulic combined punching and shearing machine and relates to an improvement on forging and pressing equipment for the metal product processing industry. The hydraulic pressing device consists of a bed body (1), a first hydraulic oil cylinder (2), a first piston rod (3), a second hydraulic oil cylinder (4), an angle shearing pressing frame (5), a second piston rod (6), a pressure plate (7), a guide pillar (8) and a worktable (9). A manual thread screwing pressing device of the existing Q35-series multifunctional hydraulic combined punching and shearing machine is changed into the hydraulic pressing device driven by the hydraulic oil cylinder and the hydraulic pressing device is interlocked with a hydraulic system of a machine tool so as to realize automatic pressing, greatly improve the working efficiency and reduce the labor intensity of workers.
Description
Technical field:
The utility model relates to a kind of improvement that is used for the forging equipment of metallic article processing industry, is specifically related to a kind of multifunction hydraulic punching (shearing) machine hydraulic pressure material pressing device.
Background technology:
The multifunction hydraulic punching (shearing) machine adopts hydraulic drive, is present domestic punching (shearing) machine last word, can shear sheet material, square steel, round steel, angle steel, channel-section steel, I-steel, punching, mould cut, and be equipped with and shear stop gauge.
The present used angle of Q35Y-series multifunctional hydraulic combined punching ﹠ shearing machine is cut material pressing device and is (being illustrated with reference to Fig. 1): the angle among the figure is cut binder frame 4 and is fixed on the lathe bed 1, screw rod 3 is spun on the angle and cuts on the binder frame 4, realize that by rotary screw 3 screw rod 3 tilts to move along 45 degree directions, when up time turn screw rod 3, screw rod 3 is to the lower right precession, to be cut between the binder frame 4 by the conical surface and angle that the shear angle steel is pressed on screw rod, and realize binder.Shear and finish, be rotated counterclockwise screw rod 3, unclamp and pressed workpiece, continue to send to workpiece to be machined, repeat above-mentioned binder, shear, manual operation is frequent, inefficiency, and the workman works long hours very tired.
The used plate shearing material pressing device of Q35Y-series multifunctional hydraulic combined punching ﹠ shearing machine is (being illustrated with reference to Fig. 1) at present: lead 6 is fixed on the lathe bed 1, be processed with two oblique elongated slots on the holding pad 5, be installed on the lead 6, holding pad 5 can move up and down along elongated slot.Be processed with screw thread on the bearing 7, this part is fixedlyed connected with lathe bed 1.Screw rod 2 precession bearings 7, the head of screw rod 2 and holding pad 5 flexibly connects, and just driven holding pad 5 and move up and down along the skewed slot direction when rotary screw 2, will be pressed on holding pad 5 by the shear material and be fixed between the workbench 8 on the lathe bed.Every shearing once must compress and unclamp once, and manual operation is frequent, inefficiency, and the workman works long hours very tired.
The utility model content:
The purpose of this utility model provides a kind of multifunction hydraulic punching (shearing) machine hydraulic pressure material pressing device, the manual screw thread that it will have Q35Y-series multifunctional hydraulic combined punching ﹠ shearing machine now screws binder and changes the hydraulic pressure binder that is driven by hydraulic jack into, hydraulic system interlocking with lathe, realize automatic pressing material, greatly improve operating efficiency, reduced working strength of workers.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it is by lathe bed 1, first hydraulic jack 2, first piston bar 3, second hydraulic jack 4, binder frame 5 is cut at the angle, second piston rod 6, holding pad 7, lead 8 and workbench 9 are formed, the angle is cut binder frame 5 and is fixed on the lathe bed 1, second hydraulic jack 4 is fixed on the angle and cuts on the binder frame 5, second piston rod 6 is connected with second hydraulic jack 4, lead 8 is fixed on the lathe bed 1, holding pad 7 is installed on the lead 8, first hydraulic jack 2 is fixed on the lathe bed 1, the lower end of first piston bar 3 is connected with holding pad 7, and workbench 9 is arranged on holding pad 7 lower ends and is fixed on the lathe bed 1.
Described holding pad 7 is provided with oblique elongated slot 7-1, and holding pad 7 is installed on the lead 8 by oblique elongated slot 7-1; Holding pad 7 can move up and down along the direction of lead 8 at oblique elongated slot 7-1.
When the utility model is used for the angle and cuts binder: by oil pump and hydraulic system to second hydraulic jack, 4 supply pressure oil, promote the tiltedly below motion to the right of second piston rod 6, compress second piston rod 6 and angle and cut the angle steel that is sheared between the binder frame 5, shear and finish, the hydraulic system fuel cut-off, the backhaul under the effect of second hydraulic jack, 4 cylinder body inner spring power of second piston rod 6 has realized compressing and loosening of binder.
When the utility model is used for plate and shears binder: by oil pump and hydraulic system to first hydraulic jack, 2 supply pressure oil, promote first piston bar 3 to the motion of oblique below, it is mobile that thereby promotion holding pad 7 is directed downwards along oblique elongated slot 7-1, compresses the plate that is sheared between holding pad 7 and the workbench 9.Shear to finish, the hydraulic system fuel cut-off, first piston bar 3 backhaul under the effect of first hydraulic jack, 2 cylinder body inner spring power drives holding pad 7 and moves up, and has realized compressing and loosening of binder.
The manual screw thread that the utility model will have Q35Y-series multifunctional hydraulic combined punching ﹠ shearing machine now screws binder and changes the hydraulic pressure binder that is driven by hydraulic jack into, hydraulic system interlocking with lathe, realize automatic pressing material, greatly improved operating efficiency, reduce working strength of workers.
Description of drawings:
Fig. 1 is the structural representation of background technology,
Fig. 2 is a structural representation of the present utility model,
Fig. 3 is the structural representation of the specific embodiment two.
The specific embodiment:
With reference to Fig. 2, this specific embodiment is by the following technical solutions: it is by lathe bed 1, first hydraulic jack 2, first piston bar 3, second hydraulic jack 4, binder frame 5 is cut at the angle, second piston rod 6, holding pad 7, lead 8 and workbench 9 are formed, the angle is cut binder frame 5 and is fixed on the lathe bed 1, second hydraulic jack 4 is fixed on the angle and cuts on the binder frame 5, second piston rod 6 is connected with second hydraulic jack 4, lead 8 is fixed on the lathe bed 1, holding pad 7 is installed on the lead 8, first hydraulic jack 2 is fixed on the lathe bed 1, the lower end of first piston bar 3 is connected with holding pad 7, and workbench 9 is arranged on holding pad 7 lower ends and is fixed on the lathe bed 1.
Described holding pad 7 is provided with oblique elongated slot 7-1, and holding pad 7 is installed on the lead 8 by oblique elongated slot 7-1; Holding pad 7 can move up and down along the direction of lead 8 at oblique elongated slot 7-1.
When this specific embodiment is used for the angle and cuts binder: by oil pump and hydraulic system to second hydraulic jack, 4 supply pressure oil, promote the tiltedly below motion to the right of second piston rod 6, compress second piston rod 6 and angle and cut the angle steel that is sheared between the binder frame 5, shear and finish, the hydraulic system fuel cut-off, the backhaul under the effect of second hydraulic jack, 4 cylinder body inner spring power of second piston rod 6 has realized compressing and loosening of binder.
When this specific embodiment is used for plate and shears binder: by oil pump and hydraulic system to first hydraulic jack, 2 supply pressure oil, promote first piston bar 3 to the motion of oblique below, it is mobile that thereby promotion holding pad 7 is directed downwards along oblique elongated slot 7-1, compresses the plate that is sheared between holding pad 7 and the workbench 9.Shear to finish, the hydraulic system fuel cut-off, first piston bar 3 backhaul under the effect of first hydraulic jack, 2 cylinder body inner spring power drives holding pad 7 and moves up, and has realized compressing and loosening of binder.
The manual screw thread that this specific embodiment will have Q35Y-series multifunctional hydraulic combined punching ﹠ shearing machine now screws binder and changes the hydraulic pressure binder that is driven by hydraulic jack into, hydraulic system interlocking with lathe, realize automatic pressing material, greatly improved operating efficiency, reduce working strength of workers.
The specific embodiment two: with reference to Fig. 3, this specific embodiment is with the difference of the specific embodiment one: when being used for plate shearing binder, it can also be made up of lathe bed 1, oil inlet and oil return joint 22, supporting base 33, binder oil cylinder 44, piston rod 55 and workbench 9, supporting base 33 is fixed on the lathe bed 1, oil inlet and oil return joint 22 is arranged on an end of supporting base 33, binder oil cylinder 44 is fixedly connected on the supporting base 33, and piston rod 55 is arranged on the lower end of binder oil cylinder 44.Other compositions are identical with the specific embodiment one with annexation.
Be processed with oil inlet passage on the supporting base 33, the oil pump hydraulic system by oil inlet and oil return joint 22 to one group of binder oil cylinder 44 fuel feeding that are fixedly connected on the supporting base 33, move downward thereby promote piston rod 55, will be pressed between piston rod 55 and the workbench 9 by the shear material.Shear to finish, the hydraulic system fuel cut-off, piston rod 55 backhaul under the effect of binder oil cylinder 44 cylinder body inner spring power has realized compressing and loosening of binder.
Claims (2)
1. multifunction hydraulic punching (shearing) machine hydraulic pressure material pressing device, it is characterized in that it is by lathe bed (1), first hydraulic jack (2), first piston bar (3), second hydraulic jack (4), binder frame (5) is cut at the angle, second piston rod (6), holding pad (7), lead (8) and workbench (9) are formed, the angle is cut binder frame (5) and is fixed on the lathe bed (1), second hydraulic jack (4) is fixed on the angle and cuts on the binder frame (5), second piston rod (6) is connected with second hydraulic jack (4), lead (8) is fixed on the lathe bed (1), holding pad (7) is installed on the lead (8), first hydraulic jack (2) is fixed on the lathe bed (1), the lower end of first piston bar (3) is connected with holding pad (7), and workbench (9) is arranged on holding pad (7) lower end and is fixed on the lathe bed (1).
2. multifunction hydraulic punching (shearing) machine hydraulic pressure material pressing device according to claim 1 is characterized in that described holding pad (7) is provided with oblique elongated slot (7-1), and holding pad (7) is installed on the lead (8) by oblique elongated slot (7-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200221355U CN201913309U (en) | 2010-01-12 | 2010-01-12 | Hydraulic pressing device for multifunctional hydraulic combined punching and shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200221355U CN201913309U (en) | 2010-01-12 | 2010-01-12 | Hydraulic pressing device for multifunctional hydraulic combined punching and shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201913309U true CN201913309U (en) | 2011-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200221355U Expired - Fee Related CN201913309U (en) | 2010-01-12 | 2010-01-12 | Hydraulic pressing device for multifunctional hydraulic combined punching and shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201913309U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071851A (en) * | 2013-01-15 | 2013-05-01 | 安徽华德机床制造有限公司 | Micro-angle following automatic swaging device for shearing angle in hydraulic combined punching and shearing machine |
| CN106217058A (en) * | 2016-09-20 | 2016-12-14 | 安徽中意机床制造有限公司 | A kind of multifunction hydraulic punching (shearing) machine and punching-shearing method thereof |
| CN106271656A (en) * | 2016-09-20 | 2017-01-04 | 安徽中意机床制造有限公司 | Multi-purpose punching and shearing machine that a kind of shearing quality is high, easy to operate and punching-shearing method thereof |
| CN106424327A (en) * | 2016-09-20 | 2017-02-22 | 安徽中意机床制造有限公司 | Assembly-type heavy hydraulic punching and shearing machine with high punching and shearing precision and punching and shearing method thereof |
| CN106514268A (en) * | 2016-12-06 | 2017-03-22 | 安徽中意机床制造有限公司 | Hydraulic combined punching and shearing machine with good material pressing effect |
| CN106734505A (en) * | 2016-12-06 | 2017-05-31 | 安徽中意机床制造有限公司 | A kind of double end angle bar hydraulic combined punching ＆ shearing machine and its punching-shearing method |
-
2010
- 2010-01-12 CN CN2010200221355U patent/CN201913309U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071851A (en) * | 2013-01-15 | 2013-05-01 | 安徽华德机床制造有限公司 | Micro-angle following automatic swaging device for shearing angle in hydraulic combined punching and shearing machine |
| CN103071851B (en) * | 2013-01-15 | 2014-12-03 | 安徽华德机床制造有限公司 | Micro-angle following automatic swaging device for shearing angle in hydraulic combined punching and shearing machine |
| CN106217058A (en) * | 2016-09-20 | 2016-12-14 | 安徽中意机床制造有限公司 | A kind of multifunction hydraulic punching (shearing) machine and punching-shearing method thereof |
| CN106271656A (en) * | 2016-09-20 | 2017-01-04 | 安徽中意机床制造有限公司 | Multi-purpose punching and shearing machine that a kind of shearing quality is high, easy to operate and punching-shearing method thereof |
| CN106424327A (en) * | 2016-09-20 | 2017-02-22 | 安徽中意机床制造有限公司 | Assembly-type heavy hydraulic punching and shearing machine with high punching and shearing precision and punching and shearing method thereof |
| CN108057770A (en) * | 2016-09-20 | 2018-05-22 | 安徽中意机床制造有限公司 | A kind of punching-shearing method of the assembly type heavy type hydraulic punching and shearing machine of high punching precision |
| CN106424327B (en) * | 2016-09-20 | 2019-05-21 | 安徽中意机床制造有限公司 | A kind of assembly type heavy type hydraulic punching and shearing machine of high punching precision |
| CN106271656B (en) * | 2016-09-20 | 2019-05-21 | 安徽中意机床制造有限公司 | A kind of shearing quality is high, the punching-shearing method of easy to operate multi-purpose punching and shearing machine |
| CN108057770B (en) * | 2016-09-20 | 2019-06-04 | 安徽中意机床制造有限公司 | A kind of punching-shearing method of the assembly type heavy type hydraulic punching and shearing machine of high punching precision |
| CN106514268A (en) * | 2016-12-06 | 2017-03-22 | 安徽中意机床制造有限公司 | Hydraulic combined punching and shearing machine with good material pressing effect |
| CN106734505A (en) * | 2016-12-06 | 2017-05-31 | 安徽中意机床制造有限公司 | A kind of double end angle bar hydraulic combined punching ＆ shearing machine and its punching-shearing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20150112 |
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| EXPY | Termination of patent right or utility model |