CN105058475A - Beam lifting mechanism for high-speed beam type hydraulic cutting machine - Google Patents
Beam lifting mechanism for high-speed beam type hydraulic cutting machine Download PDFInfo
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- CN105058475A CN105058475A CN201510555020.XA CN201510555020A CN105058475A CN 105058475 A CN105058475 A CN 105058475A CN 201510555020 A CN201510555020 A CN 201510555020A CN 105058475 A CN105058475 A CN 105058475A
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Abstract
The invention discloses a beam lifting mechanism for a high-speed beam type hydraulic cutting machine. The hydraulic cutting machine comprises a machine body and a beam provided with a cutting tool bit. The lower portion of the machine body is provided with the lifting mechanism for driving the beam. The beam lifting mechanism comprises lifting rods vertically arranged at the bottom of the beam. The lower end of each lifting rod is hinged to one end of a rotating piece and driven by the rotating piece to lift up and down. The other ends of the rotating pieces are hinged to a drive rod and driven by the drive rod to rotate. The drive rod is connected with an oil cylinder body of a combined cylinder. The combined cylinder is connected with an oil way of a hydraulic system. Compared with the prior art, the beam lifting mechanism for the high-speed beam type hydraulic cutting machine has the advantages that the structural design is reasonable, the hydraulic cutting machine can move at a high speed, cutting accuracy and quality are high, and cutting efficiency is high.
Description
Technical field
The present invention relates to hydraulic cutter technical field, be specially a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter.
Background technology
Cutting machine is widely used in the industry such as cloth, leather, significantly can accelerate the time of leather or cloth cutting.The cutting machine general motion speed of prior art is comparatively slow, has a strong impact on severing efficiency, therefore need to develop a kind of can the cutting machine of high-speed mobile.In addition, the cutting machine of prior art, the design of its lifting structure is unreasonable, easily causes in severing process and trembles, is shifted, cuts incomplete phenomena, have a strong impact on and cut precision and quality.
Summary of the invention
For the problems referred to above, the invention provides a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter, its reasonable in design, the hydraulic cutter translational speed effectively solving prior art is slower, cut precision and of low quality, cut the problem of inefficiency.
The technical solution used in the present invention is, a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter, above-mentioned hydraulic cutter comprises body and is provided with the crossbeam cutting cutter head, above-mentioned underpart is provided with the elevating mechanism for driving crossbeam, above-mentioned cross-rail-elevating mechanism comprises the elevating lever be vertically arranged on bottom crossbeam, one end of above-mentioned elevating lever lower end and revolving part is hinged and driven by it and do oscilaltion campaign, the above-mentioned revolving part other end and drive rod hinged and driven by it and rotate, above-mentioned drive rod is connected with the cylinder body of combination cylinder, combinations thereof cylinder is connected with hydraulic system oil circuit.
As preferably, above-mentioned elevating lever and revolving part are two and are symmetricly set in the two ends bottom crossbeam, and above-mentioned elevating lever is divided into the two ends bottom crossbeam, and above-mentioned two revolving parts are all hinged with above-mentioned drive rod.
As preferably, combinations thereof cylinder comprises cylinder body, upper cylinder cover, lower cylinder cap; Be provided with guide post in above-mentioned cylinder body, outside above-mentioned guide post, be arranged with above-mentioned cylinder body.
As preferably, between above-mentioned guide post and cylinder body, cavity forms the oil cylinder that declines fast, is provided with the oil cylinder that gos up fast between above-mentioned cylinder body upper end and cylinder body, above-mentioned cylinder body lower end with form stamping-out oil cylinder; Above-mentioned decline oil cylinder, above-mentioned quick rise oil cylinder, above-mentioned stamping-out oil cylinder are connected with above-mentioned hydraulic system oil circuit by oil circuit.
As preferably, be coaxially provided with oilhole in above-mentioned guide post, above-mentioned oilhole is connected with cylinder base oilhole.
As preferably, between above-mentioned upper cylinder cover and cylinder body, be also provided with oil ring; Lower cylinder cap trim ring is also provided with between above-mentioned lower cylinder cap and cylinder body.
As preferably, above-mentioned cylinder body is also arranged with auxiliary fuel tank outward, and form oil storage cylinder in above-mentioned auxiliary fuel tank, above-mentioned oil storage cylinder is connected with above-mentioned hydraulic system oil circuit respectively by oil circuit.
As preferably, above-mentioned revolving part comprises the first connector be connected with drive rod, the second connector be connected with elevating lever, and be connected by spindle-type rotary body between the first and second connectors, above-mentioned a rotating body is also provided with many ribs.
As preferably, above-mentioned lower cylinder cap is also provided with left oil-feed seat and right oil-feed seat.
As preferably, above-mentioned organism bottom is also provided with fuel tank, oil pump.
Beneficial effect
Compared with prior art, a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter provided by the invention, reasonable in design, hydraulic cutter energy high-speed mobile, cuts precision and quality is high, cuts the advantage that efficiency is high.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is elevating mechanism schematic diagram of the present invention.
Fig. 3 is the cross-sectional schematic of combination cylinder of the present invention.
Fig. 4 is the cross-sectional schematic of oil-feed seat in left and right of the present invention.
Fig. 5 is the schematic diagram of revolving part of the present invention.
Detailed description of the invention
Set forth a lot of detail in the following description so that fully understand the present invention.But the present invention can be much different from alternate manner described here to implement, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention, therefore the present invention is by the restriction of following public specific embodiment.
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described further.
embodiment 1
In the present embodiment, by reference to the accompanying drawings, structure of the present invention is described in detail.
As shown in the figure, a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter provided by the invention, hydraulic cutter comprises body 1 and is provided with the crossbeam 2 cutting cutter head, body 1 bottom is provided with the elevating mechanism for driving crossbeam 2, cross-rail-elevating mechanism comprises the elevating lever 3 be vertically arranged on bottom crossbeam, one end of elevating lever 3 lower end and revolving part 4 is hinged and driven by it and do oscilaltion campaign, revolving part 4 other end and drive rod 5-1 hinged and driven by it and rotate, drive rod 5-1 is connected with the cylinder body 6 of combination cylinder 5, combination cylinder 5 is connected with hydraulic system oil circuit.
Elevating lever 3 and revolving part 4 are two and are symmetricly set in the two ends bottom crossbeam 2, and elevating lever 3 is divided into the two ends bottom crossbeam 2, and two revolving parts 4 are all hinged with drive rod 5-1.Revolving part 4 comprises the first connector 4-1 be connected with drive rod 5-1, the second connector 4-2 be connected with elevating lever, and be connected by spindle-type rotary body 4-3 between the first and second connectors, a rotating body is also provided with many rib 4-4.The vibrational power flow of revolving part, makes operation stability better.Thus make the process that cuts have high stability, ensure and cut precision and quality, overall weight is comparatively light simultaneously, is conducive to cost-saving.
Combination cylinder 5 comprises cylinder body 7, upper cylinder cover 8, lower cylinder cap 9; Be provided with guide post 10 in cylinder body, outside guide post 10, be arranged with cylinder body 6.Between guide post 10 and cylinder body 6, cavity forms quick decline oil cylinder 11, is provided with quick rise oil cylinder 12 between cylinder body 6 upper end and cylinder body 7, cylinder body 6 lower end and formation stamping-out oil cylinder 13; Decline oil cylinder 11, fast rise oil cylinder 12, stamping-out oil cylinder 13 are connected with hydraulic system oil circuit by oil circuit.Coaxially be provided with oilhole 10-1 in guide post 10, oilhole 10-1 is connected with cylinder base oilhole 10-2.Oil ring 14 is also provided with between upper cylinder cover 8 and cylinder body 6; Lower cylinder cap trim ring 15 is also provided with between lower cylinder cap 9 and cylinder body 7.Cylinder body 7 is outer is also arranged with auxiliary fuel tank 16, and form oil storage cylinder in auxiliary fuel tank 16, oil storage cylinder is connected with hydraulic system oil circuit respectively by oil circuit.Lower cylinder cap 9 is also provided with left oil-feed seat 9-1 and right oil-feed seat 9-2.Organism bottom is also provided with fuel tank, oil pump.
During concrete enforcement, combination cylinder drives cylinder body 6 rise fast or decline, promote the drive rod 5-1 oscilaltion campaign be connected with cylinder body 6, drive rod 5-1 drives two revolving parts 4 be attached thereto to move simultaneously, and revolving part 4 drives the total oscilaltion campaign of elevating lever 3.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can make possible variation and amendment, the scope that therefore protection scope of the present invention should define with the claims in the present invention is as the criterion.
Claims (10)
1. the cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter, described hydraulic cutter comprises body (1) and is provided with the crossbeam (2) cutting cutter head, described body (1) bottom is provided with the cross-rail-elevating mechanism for driving crossbeam (2), it is characterized in that, described cross-rail-elevating mechanism comprises the elevating lever (3) be vertically arranged on bottom crossbeam, one end of described elevating lever (3) lower end and revolving part (4) is hinged and driven by it and do oscilaltion campaign, described revolving part (4) other end and drive rod (5-1) hinged and driven by it and rotate, described drive rod (5-1) is connected with the cylinder body (6) of combination cylinder (5), described combination cylinder (5) is connected with hydraulic system oil circuit.
2. a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter according to claim 1, it is characterized in that, described elevating lever (3) and revolving part (4) are two and are symmetricly set in the two ends of crossbeam (2) bottom, described elevating lever (3) is divided into the two ends of crossbeam (2) bottom, and described two revolving parts (4) are all hinged with described drive rod (5).
3. a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter according to claim 1, is characterized in that, described combination cylinder (5) comprises cylinder body (7), upper cylinder cover (8), lower cylinder cap (9); Be provided with guide post (10) in described cylinder body, outside described guide post (10), be arranged with described cylinder body (6).
4. a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter according to claim 3, it is characterized in that, between described guide post (10) and cylinder body (6), cavity forms the oil cylinder (11) that declines fast, the oil cylinder that gos up fast (12) is provided with, described cylinder body (6) lower end and formation stamping-out oil cylinder (13) between described cylinder body (6) upper end and cylinder body (7); Described decline oil cylinder (11), described quick rise oil cylinder (12), described stamping-out oil cylinder (13) are connected with described hydraulic system oil circuit by oil circuit.
5. a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter according to claim 3, is characterized in that, is coaxially provided with oilhole (10-1) in described guide post (10), and described oilhole (10-1) is connected with cylinder base oilhole (10-2).
6. a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter according to claim 3, is characterized in that, is also provided with oil ring (14) between described upper cylinder cover (8) and cylinder body (6); Also be provided with lower cylinder cap trim ring (15) between described lower cylinder cap (9) and cylinder body (7), described lower cylinder cap trim ring (15) sets cylinder cap trim ring oilhole (15-1).
7. a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter according to claim 1, it is characterized in that, described cylinder body (7) is also arranged with auxiliary fuel tank (16) outward, in described auxiliary fuel tank, (16) form oil storage cylinder (16-1), and described oil storage cylinder is connected with described hydraulic system oil circuit respectively by oil circuit.
8. a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter according to claim 1, it is characterized in that, described revolving part (4) comprises the first connector (4-1) be connected with drive rod (5-1), the second connector (4-2) be connected with elevating lever, be connected by spindle-type rotary body (4-3) between first and second connectors, described a rotating body is also provided with many ribs (4-4).
9. a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter according to claim 3, is characterized in that, described lower cylinder cap (9) is also provided with left oil-feed seat (9-1) and right oil-feed seat (9-2).
10. a kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter according to any one of claim 1-9, it is characterized in that, described organism bottom is also provided with fuel tank, oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510555020.XA CN105058475B (en) | 2015-09-05 | 2015-09-05 | A kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510555020.XA CN105058475B (en) | 2015-09-05 | 2015-09-05 | A kind of cross-rail-elevating mechanism for high speed cross beam type hydraulic cutter |
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| CN105058475A true CN105058475A (en) | 2015-11-18 |
| CN105058475B CN105058475B (en) | 2017-10-31 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3614924A1 (en) * | 1986-05-02 | 1987-11-05 | Krause Biagosch Gmbh | Drive device for the pressing beam of a papercutting machine |
| DE4127181A1 (en) * | 1991-08-16 | 1992-03-12 | Schuhmaschinenbau Compart Gmbh | Actuating mechanism for bridge-type press - has force transmission linkage which doubles applied force |
| US5799573A (en) * | 1996-09-16 | 1998-09-01 | Tishken Products, Inc. | Press with hydraulically operated linkage mechanism with rollers for providing four point roller contact |
| CN102363308A (en) * | 2011-06-29 | 2012-02-29 | 衢州台威精工机械有限公司 | Precision four-post hydraulic cutting machine |
| CN202707672U (en) * | 2012-05-28 | 2013-01-30 | 山西高行液压股份有限公司 | Fast-low speed combined oil cylinder |
| CN103921307A (en) * | 2014-04-28 | 2014-07-16 | 衢州台威精工机械有限公司 | Hydraulic cutting machine with moving pressure head and method thereof |
| CN203901765U (en) * | 2014-06-18 | 2014-10-29 | 苏州大学 | Pneumatic pressure-increasing type pull rod press machine |
| CN204382688U (en) * | 2014-12-29 | 2015-06-10 | 一重集团大连设计研究院有限公司 | A kind of internal high pressure forming hydraulic press with multi link clamping mechanism |
| CN204997745U (en) * | 2015-09-05 | 2016-01-27 | 衢州台威精工机械有限公司 | A beam lifting mechanism for high -speed crossbeam formula hydraulic cutting machine |
-
2015
- 2015-09-05 CN CN201510555020.XA patent/CN105058475B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3614924A1 (en) * | 1986-05-02 | 1987-11-05 | Krause Biagosch Gmbh | Drive device for the pressing beam of a papercutting machine |
| DE4127181A1 (en) * | 1991-08-16 | 1992-03-12 | Schuhmaschinenbau Compart Gmbh | Actuating mechanism for bridge-type press - has force transmission linkage which doubles applied force |
| US5799573A (en) * | 1996-09-16 | 1998-09-01 | Tishken Products, Inc. | Press with hydraulically operated linkage mechanism with rollers for providing four point roller contact |
| CN102363308A (en) * | 2011-06-29 | 2012-02-29 | 衢州台威精工机械有限公司 | Precision four-post hydraulic cutting machine |
| CN202707672U (en) * | 2012-05-28 | 2013-01-30 | 山西高行液压股份有限公司 | Fast-low speed combined oil cylinder |
| CN103921307A (en) * | 2014-04-28 | 2014-07-16 | 衢州台威精工机械有限公司 | Hydraulic cutting machine with moving pressure head and method thereof |
| CN203901765U (en) * | 2014-06-18 | 2014-10-29 | 苏州大学 | Pneumatic pressure-increasing type pull rod press machine |
| CN204382688U (en) * | 2014-12-29 | 2015-06-10 | 一重集团大连设计研究院有限公司 | A kind of internal high pressure forming hydraulic press with multi link clamping mechanism |
| CN204997745U (en) * | 2015-09-05 | 2016-01-27 | 衢州台威精工机械有限公司 | A beam lifting mechanism for high -speed crossbeam formula hydraulic cutting machine |
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| CN105058475B (en) | 2017-10-31 |
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