CN103395223B - Openable type hydraulic press - Google Patents
Openable type hydraulic press Download PDFInfo
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- CN103395223B CN103395223B CN201310368140.XA CN201310368140A CN103395223B CN 103395223 B CN103395223 B CN 103395223B CN 201310368140 A CN201310368140 A CN 201310368140A CN 103395223 B CN103395223 B CN 103395223B
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- cushion blocks
- columns
- base
- hydraulic press
- workbench
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Abstract
The invention discloses an openeable type hydraulic press in the field of punching mechanical equipment. The hydraulic press is formed by connecting an upper beam, a guide post, a slide block, rear columns, front columns, a working table and a base, wherein the upper beam and the working table are connected through two front columns and two rear columns; each front column is divided into an upper segment and a lower segment; screw threads are formed in one end of the upper segment, and the upper segment is connected with the lower segment through a connection nut, so that a whole is formed; four cushion blocks are arranged at the lower end of the working table and the upper end of the lower end and are arranged at right angles of the base perpendicular to the front columns and the rear columns respectively; a cavity is formed among the four cushion blocks; and the cushion blocks perpendicular to the front columns are drawable cushion blocks. The openeable type hydraulic press has the advantages that the production efficiency is improved remarkably, the production cost is reduced further, the equipment perfectness is improved, and the like.
Description
Technical field
The present invention relates to a kind of press machine facility, more particularly, the present invention relates to a kind of convenient exchange seamless driving-belt can open hydraulic machine.
Background technology
Traditional four-column hydraulic press is all closed type structure, the equipment of rotary driving-belt automatic loading/unloading cannot be supporting with it, because rotary driving-belt is seamless, so cannot be set on the working face position of workbench, and after start, driving-belt is in long-time load, very easily produces wear and aging, meet driving-belt wearing and tearing need change time, prior art can only adopt the mode of unloading greatly eight pieces, after a lot of for hydraulic press parts are removed, and could by seamless driving-belt installation in position.The method of such exchange driving-belt, causes the decline of production efficiency, and expense of taking a lot of work is expected, increases costs of production and operation.And dismounting plant equipment frequently, also can affect the precision of plant equipment, and then affect the crudy of product.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of just exchange seamless driving-belt can open hydraulic machine.
The object of the invention is to be achieved through the following technical solutions:
One can open hydraulic machine, is connected and composed by upper beam, guide pillar, slide block, rear column, front column, workbench and base.Described upper beam and workbench are formed by connecting by two front columns and two rear columns, described front column is divided into upper and lower two joints, wherein one end of upper joint is provided with screw thread, be integrally formed with lower joint by attaching nut, the lower end of described workbench and the upper end of base are provided with four pieces of cushion blocks, four pieces of described cushion blocks are seated in respectively with on the right angle of the base of front and back uprights vertical, and form cavity between four pieces of cushion blocks, and wherein vertical with front column cushion block is for taking out cushion block.
Object of the present invention can also be achieved through the following technical solutions:
The lower end of described attaching nut is provided with the through hole of two or more deciles arrangement.The center of described upper beam is provided with a guide pillar vertically, and the lower end of described guide pillar connects a slide block.
Compared with prior art, the present invention has following beneficial effect:
1. production efficiency significantly improves;
2. production cost reduces further;
3. equipment availability gets a promotion.
Accompanying drawing explanation
Fig. 1 is can open hydraulic machine schematic diagram.
In figure: upper beam 1, guide pillar 2, slide block 3, rear column 4, front column 5, attaching nut 6, workbench 7, cushion block 8, base 9, through hole 10 can be taken out.
Detailed description of the invention
Below in conjunction with drawings and Examples, content of the present invention is described in further detail:
As shown in Figure 1: one can open hydraulic machine, is connected and composed by upper beam 1, guide pillar 2, slide block 3, rear column 4, front column 5, workbench 7 and base 9.Upper beam 1 and workbench 7 are formed by connecting by two front columns 5 and two rear columns 4, front column 5 is divided into upper and lower two joints, wherein one end of upper joint is provided with screw thread, be integrally formed with lower joint by attaching nut 6, when rotating counterclockwise attaching nut 6, the end face of attaching nut 6 departs from the end face of front column 5 times joints, until expose the space that seamless driving-belt can put into; When rotating clockwise attaching nut 6, the end face that end face and the front column of attaching nut 6 save for 5 times is combined, and makes front column 5 can carry the load of upper beam 1.The lower end of workbench 7 and the upper end of base 9 are provided with four pieces of cushion blocks, and four pieces of cushion blocks are seated in on the right angle of front column 5, base 9 that rear column 4 is vertical respectively, the uniform load of four pieces of cushion blocks carrying upper beams 1 now.Cavity is formed, for the storing of seamless driving-belt between four pieces of cushion blocks.Wherein vertical with front column 5 cushion block, for can take out cushion block 8, when the end face being rotationally connected nut 6, making the end face of attaching nut 6 disengaging front column save for 5 times, can be extracted out taking out cushion block 8.The lower end of attaching nut 6 is provided with the through hole 10 of two or more deciles arrangement, for injecting lever, is rotationally connected nut 6.The center of upper beam 1 is provided with a guide pillar 2 vertically, and the lower end of guide pillar 2 connects a slide block 3, for converted products.
Embodiment: inject lever in the through hole 10 of front column 5 attaching nut 6, rotate counterclockwise attaching nut 6, make the end face of attaching nut 6 depart from the end face of front column 5 times joints, until expose the gap can putting into seamless driving-belt, the epimere of seamless driving-belt is packed in this front column 5.Now, under the cushion block taken out 8 between workbench 7 and base 9 is in uncharged situation, cushion block 8 can be taken out therefrom extract out, the hypomere of seamless driving-belt is put into cavity from the space workbench 7 and base 9, can take out cushion block 8 lays in place again, rotate clockwise attaching nut 6, until the end face of attaching nut 6 is in conjunction with the end face of front column 5 times joints.To put into the method for seamless driving-belt identical therewith with step with taking out cushion block 8 for another front column 5, do not repeat them here.
Claims (3)
1. one kind can open hydraulic machine, by upper beam, guide pillar, slide block, rear column, front column, workbench and base connect and compose, it is characterized in that: described upper beam is connected by two front columns and two rear columns with workbench, described front column is divided into upper and lower two joints, wherein one end of upper joint is provided with screw thread, be integrally formed with lower joint by attaching nut, four pieces of cushion blocks are provided with between the lower end of described workbench and the upper end of base, four pieces of described cushion blocks are seated in on the right angle of the base of front and back uprights vertical respectively, and form cavity between four pieces of cushion blocks, wherein vertical with front column cushion block is for taking out cushion block.
2. according to claim 1 can open hydraulic machine, it is characterized in that: the lower end of described attaching nut is provided with the through hole of two or more deciles arrangement.
3. according to claim 1 can open hydraulic machine, it is characterized in that: the center of described upper beam is provided with a guide pillar vertically, and the lower end of described guide pillar connects a slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310368140.XA CN103395223B (en) | 2013-08-22 | 2013-08-22 | Openable type hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310368140.XA CN103395223B (en) | 2013-08-22 | 2013-08-22 | Openable type hydraulic press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103395223A CN103395223A (en) | 2013-11-20 |
| CN103395223B true CN103395223B (en) | 2015-04-29 |
Family
ID=49559041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310368140.XA Active CN103395223B (en) | 2013-08-22 | 2013-08-22 | Openable type hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103395223B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006055873A (en) * | 2004-08-18 | 2006-03-02 | Komatsu Ltd | Die cushion device |
| CN200991999Y (en) * | 2006-12-22 | 2007-12-19 | 江苏国力锻压机床有限公司 | Four-column hydraulic machine convenient for changing column |
| CN201483242U (en) * | 2009-06-16 | 2010-05-26 | 南通市腾达锻压机床厂 | Tension shaping hydrostatic machine mobile working platform hydraulic pad |
| CN101961927B (en) * | 2010-03-28 | 2015-07-22 | 宁波精达成形装备股份有限公司 | Overhead cylinder type four-column pressure machine |
| CN203472192U (en) * | 2013-08-22 | 2014-03-12 | 南通市腾达锻压机床厂 | Open-type hydraulic machine |
-
2013
- 2013-08-22 CN CN201310368140.XA patent/CN103395223B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103395223A (en) | 2013-11-20 |
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