CN102825902B - Bidirectional gas pressure machine - Google Patents
Bidirectional gas pressure machine Download PDFInfo
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- CN102825902B CN102825902B CN201210335486.5A CN201210335486A CN102825902B CN 102825902 B CN102825902 B CN 102825902B CN 201210335486 A CN201210335486 A CN 201210335486A CN 102825902 B CN102825902 B CN 102825902B
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- movable pressing
- lower platen
- pressing board
- board
- top board
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Abstract
The invention discloses Bidirectional gas pressure machine, comprise lower platen, to be located at above this lower platen and the top board coordinated with this lower platen, the driving air cylinder device being located at the movable pressing board between lower platen with top board and being connected with this movable pressing board; Movable pressing board coordinates with top board and movable pressing board coordinates with lower platen, drives air cylinder device to drive movable pressing board to do pressing down displacement movement or doing the upper pressure displacement movement towards top board direction towards lower platen direction.The present embodiment adopts above structure, and structure is simple, volume is little, cost is low, and production efficiency is high, energy consumption is little and long service life.
Description
Technical field
The present invention relates to aerostatic press field, be specifically related to Bidirectional gas pressure machine.
Background technology
By original copys such as word, picture, photos through operations such as plate-making, Shi Mo, pressurizations, make printing ink transfer to material surfaces such as paper, fabric, leathers, the technology of batch duplicating original copy content is referred to as printing.Paper is main printed matter, because paper printing matter often needs to carry out the operations such as glue bonding in printing process, but on streamline, the quality of manual viscose is usually comparatively coarse, in the process of glue condensation, the printing semi-finished product of mutual bonding easily occur the defect be separated affecting bonding quality, just need paper or the pressurization of printing semi-finished product when there is analogue.
Current printing house mostly adopts unidirectional aerostatic press or hydraulic press to the publication grade or the semi-finished product pressurization that need pressurization, the movable pressing board of existing unidirectional aerostatic press can only do executes stressed pressurization displacement movement towards single direction, causes the problem that pressing technology production efficiency is low.
Summary of the invention
The object of the invention is to disclose Bidirectional gas pressure machine, solving aerostatic press can only unidirectionally pressurize, and causes the problem that pressing technology production efficiency is low.
For achieving the above object, the present invention adopts following technical scheme:
Bidirectional gas pressure machine, comprises lower platen, to be located at above this lower platen and the top board coordinated with this lower platen, the driving air cylinder device being located at the movable pressing board between lower platen with top board and being connected with this movable pressing board; Movable pressing board coordinates with top board and movable pressing board coordinates with lower platen, drives air cylinder device to drive movable pressing board to do pressing down displacement movement or doing the upper pressure displacement movement towards top board direction towards lower platen direction.
Further, described driving air cylinder device comprises at least two cylinders and is located at several piston rods of cylinder, piston rod pumps under air cylinder driven, movable pressing board and piston rod affixed, drive air cylinder device by piston rod drive movable pressing board do pressing down displacement movement or doing the upper pressure displacement movement towards top board direction towards lower platen direction.
Further, described at least two cylinders comprise the first double-acting cylinder and the second double-acting cylinder, and the first double-acting cylinder is located at the middle position of described lower platen bottom left, and the second double-acting cylinder is located at the middle position on right side bottom lower platen; First double-acting cylinder is provided with first piston bar, and first piston bar is through described movable pressing board affixed with this movable pressing board; Second double-acting cylinder is provided with the second piston rod, and the second piston rod is through movable pressing board affixed with this movable pressing board.
Further, being connected by several bearings with described top board of described lower platen, described movable pressing board is provided with the tongue-and-groove with bearing fit, and movable pressing board does pressing down displacement movement or doing the upper pressure displacement movement towards top board direction towards lower platen direction along bearing
Further, the marginal position place of described lower platen is connected by described bearing with the marginal position place of described top board, and the marginal position place of described movable pressing board is provided with and described tongue-and-groove.
Further, be located at the upper surface of described movable pressing board and described top board relative engagement, be located at the lower surface of movable pressing board and described lower platen relative engagement, upper surface has been provided with the bearing holder (housing, cover) of cushioning effect at described bearing in the position be connected with movable pressing board with lower surface, and this bearing holder (housing, cover) is sheathed on bearing outer wall.
Further, described bearing holder (housing, cover) is the bearing holder (housing, cover) that copper, steel or rubber are made.
Further, described top board is the top board be square, described lower platen is the lower platen be square, four the top board right angles being located at top board and four the lower platen right angle relative engagement being located at lower platen, and top board right angle is connected with lower platen right angle by described bearing; Described movable pressing board is the movable pressing board be square, and be located at four movable pressing board right angles and four lower platen right angle relative engagement of movable pressing board, movable pressing board square position place is provided with described tongue-and-groove.
Further, described top board, lower platen and movable pressing board are all steel plate.
Compared with prior art, beneficial effect of the present invention:
1, adopt driving air cylinder device to drive movable pressing board between lower platen and top board, do reciprocal pressurization displacement movement, realize Bidirectional-pressure; Can be placed on lower platen and on movable pressing board respectively by workpiece such as the paper that need pressurize, printing semi-finished product in production, disposable more than two the workpiece pressurizations to being placed on lower platen and movable pressing board, improve production efficiency, reduce energy consumption.
2, adopt two or more double-acting cylinders, ensure that movable pressing board is to workpiece applied pressure, movable pressing board do towards lower platen direction press down displacement movement time lower platen and movable pressing board to the workpiece extruding be placed on lower platen; When movable pressing board does the upper pressure displacement movement towards top board direction, top board and movable pressing board are to the workpiece extruding be placed on top board, thus reach the object of high efficiency pressure book or other article.
3, the structure being provided with bearing holder (housing, cover) can ensure the balance of movable pressing board, prevents from fierce shock occurs between movable pressing board and top board, between movable pressing board and lower platen simultaneously, damages aerostatic press, extends the service life of aerostatic press and reduces maintenance rate.
4, bearing and tenon groove structure, when can ensure that movable pressing board pumps and extrudes, opposed upper platen and lower platen can not produce skew.
The present invention adopts above structure, and structure is simple, volume is little, cost is low, and production efficiency is high, energy consumption is little and long service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic perspective view of Bidirectional gas pressure machine embodiment of the present invention.
In figure, 1-lower platen; 2-top board; 3-movable pressing board; 4-first double-acting cylinder; 41-first piston bar; 5-second double-acting cylinder; 51-second piston rod; 6-bearing; 7-bearing holder (housing, cover).
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.
Bidirectional gas pressure machine, comprises lower platen, to be located at above this lower platen and the top board coordinated with this lower platen, the driving air cylinder device being located at the movable pressing board between lower platen with top board and being connected with this movable pressing board; Movable pressing board coordinates with top board and movable pressing board coordinates with lower platen, drives air cylinder device to drive movable pressing board to do pressing down displacement movement or doing the upper pressure displacement movement towards top board direction towards lower platen direction.
The present embodiment Bidirectional gas pressure machine as shown in Figure 1, comprises lower platen 1, to be located at above this lower platen 1 and the top board 2 coordinated with this lower platen 1, the driving air cylinder device being located at the movable pressing board 3 between lower platen 1 with top board 2 and being connected with this movable pressing board 3.Be located at upper surface and top board 1 relative engagement of movable pressing board 3, be located at lower surface and lower platen 1 relative engagement of movable pressing board 3.Adopt and drive air cylinder device to drive movable pressing board 3 between lower platen 1 and top board 2, do reciprocal pressurization displacement movement, realize Bidirectional-pressure; Can be placed on lower platen and on movable pressing board respectively by workpiece such as the paper that need pressurize, printing semi-finished product in production, disposable more than two the workpiece pressurizations to being placed on lower platen and movable pressing board, improve production efficiency, reduce energy consumption.
Drive air cylinder device to comprise at least two cylinders and be located at several piston rods of cylinder, piston rod pumps under air cylinder driven, movable pressing board and piston rod affixed, drive air cylinder device by piston rod drive movable pressing board do pressing down displacement movement or doing the upper pressure displacement movement towards top board direction towards lower platen direction.
Drive air cylinder device to comprise middle position that the first double-acting cylinder 4 and the second double-acting cylinder 5, first double-acting cylinder 4 are located at lower platen 1 bottom left, the second double-acting cylinder 5 is located at the middle position on right side bottom lower platen 1; First double-acting cylinder 4 is provided with a first piston bar 41, and first piston bar 41 is affixed with this movable pressing board 3 through movable pressing board 3; It is affixed with this movable pressing board 3 through movable pressing board 3 that second double-acting cylinder 5 is provided with second piston rod 51, second piston rod 51.First double-acting cylinder 4 and the second double-acting cylinder 5 drive movable pressing board 3 to do pressing down displacement movement or doing the upper pressure displacement movement towards top board 2 direction towards lower platen 1 direction.Adopt two or more double-acting cylinders, ensure that movable pressing board 3 pairs of workpiece applied pressures, movable pressing board 3 do towards lower platen 1 direction press down displacement movement time lower platen 1 and movable pressing board 3 to the workpiece extruding be placed on lower platen; When movable pressing board 3 does the upper pressure displacement movement towards top board 2 direction, top board 2 and movable pressing board 3 are to the workpiece extruding be placed on top board, reach the object of high efficiency pressure book or other article from face.First double-acting cylinder 4 is identical with the structure of the second double-acting cylinder 5.
In the present embodiment, top board 2, lower platen 1 and movable pressing board 3 are all square structure, four the top board right angles being located at top board 2 and four the lower platen right angle relative engagement being located at lower platen 1, and top board right angle is connected with lower platen right angle by bearing 6.Be located at four movable pressing board right angles and four lower platen right angle relative engagement of movable pressing board 3, four square position places of movable pressing board are respectively equipped with the tongue-and-groove coordinated with bearing 6, and movable pressing board 3 does pressing down displacement movement or doing the upper pressure displacement movement towards top board 2 direction towards lower platen 1 direction along bearing 6.In the present embodiment, top board 2, lower platen 1 and movable pressing board 3 are all steel plate.Bearing and tenon groove structure, when can ensure that movable pressing board 3 pumps and extrudes, opposed upper platen 2 and lower platen 1 can not produce skew.
As to further improvement of this embodiment, the upper surface of movable pressing board 3 and lower surface have been provided with the bearing holder (housing, cover) 7 of cushioning effect in the position that bearing 6 and movable pressing board 3 are affixed, and this bearing holder (housing, cover) 7 is sheathed on bearing 6 outer wall and can moves along bearing 6.Bearing holder (housing, cover) 7 can be the bearing holder (housing, cover) that copper, steel or rubber are made.The structure being provided with bearing holder (housing, cover) 7 can ensure the balance of movable pressing board 3, prevents from fierce shock occurs between movable pressing board 3 and top board 2, between movable pressing board 3 and lower platen 1 simultaneously, damages aerostatic press, extends the service life of aerostatic press and reduces maintenance rate.
Other structure of the present embodiment Bidirectional gas pressure machine is see prior art.
Be described in detail the embodiment of the present invention above, apply specific case herein and set forth embodiments of the present invention, the explanation of above embodiment just understands core concept of the present invention for helping.Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
The present invention is not limited to above-mentioned embodiment, if do not depart from the spirit and scope of the present invention to various change of the present invention or modification, if these are changed and modification belongs within claim of the present invention and equivalent technologies scope, then the present invention is also intended to comprise these change and modification.
Claims (1)
1. Bidirectional gas pressure machine, is characterized in that: comprise lower platen, to be located at above this lower platen and the top board coordinated with this lower platen, the driving air cylinder device being located at the movable pressing board between lower platen with top board and being connected with this movable pressing board; Movable pressing board coordinates with top board and movable pressing board coordinates with lower platen, drives air cylinder device to drive movable pressing board to do pressing down displacement movement or doing the upper pressure displacement movement towards top board direction towards lower platen direction;
Described driving air cylinder device comprises at least two cylinders and is located at several piston rods of cylinder, piston rod pumps under air cylinder driven, movable pressing board and piston rod affixed, drive air cylinder device by piston rod drive movable pressing board do pressing down displacement movement or doing the upper pressure displacement movement towards top board direction towards lower platen direction;
Described at least two cylinders comprise the first double-acting cylinder and the second double-acting cylinder, and the first double-acting cylinder is located at the middle position of described lower platen bottom left, and the second double-acting cylinder is located at the middle position on right side bottom lower platen; First double-acting cylinder is provided with first piston bar, and first piston bar is through described movable pressing board affixed with this movable pressing board; Second double-acting cylinder is provided with the second piston rod, and the second piston rod is through movable pressing board affixed with this movable pressing board;
Being connected by several bearings with described top board of described lower platen, described movable pressing board is provided with the tongue-and-groove with bearing fit, and movable pressing board does pressing down displacement movement or doing the upper pressure displacement movement towards top board direction towards lower platen direction along bearing;
The marginal position place of described lower platen is connected by described bearing with the marginal position place of described top board, and the marginal position place of described movable pressing board is provided with described tongue-and-groove;
Be located at the upper surface of described movable pressing board and described top board relative engagement, be located at the lower surface of movable pressing board and described lower platen relative engagement, upper surface has been provided with the bearing holder (housing, cover) of cushioning effect at described bearing in the position be connected with movable pressing board with lower surface, and this bearing holder (housing, cover) is sheathed on bearing outer wall; Described bearing holder (housing, cover) is the bearing holder (housing, cover) that copper, steel or rubber are made; Described top board is the top board be square, and described lower platen is the lower platen be square, four the top board right angles being located at top board and four the lower platen right angle relative engagement being located at lower platen, and top board right angle is connected with lower platen right angle by described bearing; Described movable pressing board is the movable pressing board be square, and be located at four movable pressing board right angles and four lower platen right angle relative engagement of movable pressing board, movable pressing board square position place is provided with described tongue-and-groove; Described top board, lower platen and movable pressing board are all steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210335486.5A CN102825902B (en) | 2012-09-11 | 2012-09-11 | Bidirectional gas pressure machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210335486.5A CN102825902B (en) | 2012-09-11 | 2012-09-11 | Bidirectional gas pressure machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102825902A CN102825902A (en) | 2012-12-19 |
| CN102825902B true CN102825902B (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210335486.5A Expired - Fee Related CN102825902B (en) | 2012-09-11 | 2012-09-11 | Bidirectional gas pressure machine |
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| CN (1) | CN102825902B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599657A (en) * | 2017-10-23 | 2018-01-19 | 惠州市美呈空间装饰设计工程有限公司 | A kind of plank for StoreFront finishing is impressed mechanism |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100498883B1 (en) * | 2002-03-28 | 2005-07-04 | 윤연기 | An Apparatus for Transcribing a Mark on a Shoe Sole |
| JP4735004B2 (en) * | 2005-03-31 | 2011-07-27 | 大日本印刷株式会社 | Sealing device |
| CN201357623Y (en) * | 2008-12-31 | 2009-12-09 | 叶旺根 | Two-direction flatting mill |
| CN201346912Y (en) * | 2009-01-22 | 2009-11-18 | 鹤山桃源华建机器厂 | Vertical oil pressure book press |
| CN201730023U (en) * | 2010-04-30 | 2011-02-02 | 董雨 | Book flat press |
| CN202242301U (en) * | 2011-10-14 | 2012-05-30 | 星光印刷（深圳）有限公司 | Pneumatic press for laminating printed semi-finished products |
| CN202782145U (en) * | 2012-09-11 | 2013-03-13 | 广州市番禺艺彩印刷联合有限公司 | Bidirectional pneumatic press |
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2012
- 2012-09-11 CN CN201210335486.5A patent/CN102825902B/en not_active Expired - Fee Related
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| CN102825902A (en) | 2012-12-19 |
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| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Jinhai Inventor after: Zhang Kui Inventor before: He Jinhai |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HE JINHAI TO: HE JINHAI ZHANG KUI |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20190911 |
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| CF01 | Termination of patent right due to non-payment of annual fee |