CN102501582B - Lifting device of lower base plate, and work method of lifting device - Google Patents
Lifting device of lower base plate, and work method of lifting device Download PDFInfo
- Publication number
- CN102501582B CN102501582B CN201110321936.0A CN201110321936A CN102501582B CN 102501582 B CN102501582 B CN 102501582B CN 201110321936 A CN201110321936 A CN 201110321936A CN 102501582 B CN102501582 B CN 102501582B
- Authority
- CN
- China
- Prior art keywords
- spring
- positioning bead
- lower bolster
- fixed block
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention relates to a lifting device of a lower base plate, and a work method of the lifting device. The lifting device is characterized by comprising a lower base plate, a full-circular positioning bead screw, a positioning bead fixing block, a spring pin shaft, a spring device, a fixing block, a rotating block pin shaft, a rotating block, a roller wheel, a power device, a fixing wall panel and a lower platform. The work method comprises the following steps that: the full-circular positioning bead screw is adjusted to move up and down by being screwed with the positioning bead fixing block, and a cylinder piston rod extends out, so that a spring is compressed; simultaneously, the rotating block rotates to a work surface, is coincided with a ball bearing of the full-circular positioning bead screw and lift the lower base plate; the lower base plate is pulled outwards; and the rotating block continues to rotate to an inclined surface, is coincided with the ball bearing of the full-circular positioning bead screw and drop. The lifting device has the advantages that: 1, the mechanism is simple, and the implementation is easy; 2, the operation is easy; 3. the operation time is shortened, and the work efficiency is improved.
Description
(1) technical field:
The present invention is applicable to printing machinery, the work while being particularly useful for lower bolster pull-out in the platen equipment of printing machinery, i.e. a kind of lower bolster uplifting device and method of work thereof.
(2) background technology:
Along with the dog-eat-dog in printing equipment market, in ensureing equipment quality, handled easily adjustment, shortens downtime, increases work efficiency and can win more clients' favor.In the time doing the work such as cross cutting, thermoprint, the upper plane that duty lower bolster is close to lower platform is as need be pulled out lower bolster time, and because two planes are close to airtight generation negative pressure, its pull-out is needed very large strength by operator.What prior art extensively adopted is directly lower bolster to be pulled out, and brings many difficulties to operator.
Many unfavorable factors of existing mechanism, therefore invent a kind of easy operating in sum, and time saving and energy saving a kind of lower bolster uplifting device and method of work thereof just seem necessary.
(3) summary of the invention:
The object of the invention is to design a kind of lower bolster uplifting device and method of work thereof, it can solve the deficiencies in the prior art, before lower bolster pull-out, first lower bolster is lifted, make between lower bolster and lower platform gapped, air enter destroy original confined air chien shih lower bolster pull out laborsaving.
Technical scheme of the present invention: a kind of lower bolster uplifting device, is characterized in that it comprises lower bolster, wholecircle positioning bead screw, positioning bead fixed block, axis pin of the spring, spring assembly, fixed block, moving block bearing pin, moving block, roller, power set, fixing wallboard and lower platform; Described lower bolster is placed on lower platform in plane; Described positioning bead fixed block is fixedly connected with lower bolster; Described wholecircle positioning bead screw is threaded with positioning bead fixed block; One end of described spring assembly is fixedly connected with lower platform, and the other end connects roller; Described axis pin of the spring, through the via hole of moving block and roller, is matched in clearance; Described fixed block is fixedly connected with lower platform; Described moving block bearing pin is matched in clearance through the via hole on fixed block and moving block; Described power set are fixedly connected on fixing wallboard, and its clutch end matches with roller.
Described spring assembly is made up of spring fixed block, spring backstop, spring and spring positive stop; Described spring one end is through on the axle of spring positive stop, spring other end linking springs backstop; The axle of described spring positive stop is through in spring backstop hole; Described spring backstop is fixedly connected with lower platform according to spring fixed block; Described axis pin of the spring is through in the hole of spring positive stop, moving block and roller and is matched in clearance.
Described power set are cylinder, and the piston rod of cylinder connects cylinder jacking block; Described cylinder jacking block matches with roller; Described cylinder is fixedly connected on fixing wallboard.
A method of work for above-mentioned lower bolster uplifting device, is characterized in that it comprises following job step:
(1) regulate wholecircle positioning bead screw through screwing and move up and down with positioning bead fixed block screw thread, after wholecircle positioning bead screw raises and lifts and lower platform gap is relatively little, and after downward is lifted and lower platform gap is relatively large;
(2) cylinder piston rod stretches out, and cylinder jacking block withstands roller, makes spring-compressed;
(3) simultaneously the moving block motion block bearing pin that rotates rotates, and goes to the working face also jack-up wholecircle positioning bead screw while jack-up lower bolster that overlaps with wholecircle positioning bead screw ball;
(4) in the middle of in plane on the lower bolster of jack-up and lower platform, had gap, air enters, and pulls out lower bolster;
(5) the moving block motion block bearing pin that rotates is rotated further, and goes to inclined-plane and overlaps and decline with wholecircle positioning bead screw ball.
It is 0.5mm-5mm that the middle lower bolster of described step (4) lifts the gap producing between lower platform.
Superiority of the present invention is: 1, mechanism is simple, is easy to realize; 2, easy operating; 3, shorten the operating time, increase work efficiency.
(4) brief description of the drawings:
Fig. 1 is the structural representation of the related a kind of lower bolster uplifting device of the present invention.
Fig. 2 is the partial enlarged drawing of the related a kind of lower bolster uplifting device of the present invention.
Wherein: 1 is spring fixed block, 2 is lower bolster, and 3 is wholecircle positioning bead screw, 4 is positioning bead fixed block, and 5 is axis pin of the spring, and 6 is spring backstop, 7 is spring, and 8 is fixed block, and 9 is moving block bearing pin, 10 is moving block, and 11 is spring positive stop, and 12 is roller, 13 is cylinder jacking block, and 14 is cylinder, and 15 is fixing wallboard, 16 is lower platform, and A is working face, and B is inclined-plane.
(5) detailed description of the invention:
Embodiment: a kind of lower bolster uplifting device (seeing Fig. 1, Fig. 2), is characterized in that it comprises lower bolster 2, wholecircle positioning bead screw 3, positioning bead fixed block 4, axis pin of the spring 5, spring assembly, fixed block 8, moving block bearing pin 9, moving block 10, roller 12, power set, fixing wallboard 15 and lower platform 16; Described lower bolster 2 is placed on lower platform 16 in plane; Described positioning bead fixed block 4 is fixedly connected with lower bolster 2; Described wholecircle positioning bead screw 3 is threaded with positioning bead fixed block 4; One end of described spring assembly is fixedly connected with lower platform 16, and the other end connects roller 12; Described axis pin of the spring 5, through the via hole of moving block 10 and roller 12, is matched in clearance; Described fixed block 8 is fixedly connected with lower platform 16; Described moving block bearing pin 9 is matched in clearance through the via hole on fixed block 8 and moving block 10; Described power set are fixedly connected on fixing wallboard 15, and its clutch end matches with roller 12.
Described spring assembly is made up of spring fixed block 1, spring backstop 6, spring 7 and spring positive stop 11; Described spring 7 one end are through on the axle of spring positive stop 11, spring 7 other end linking springs backstops 6; The axle of described spring positive stop 11 is through in spring backstop 6 holes; Described spring backstop 6 is fixedly connected with lower platform 16 according to spring fixed block 1; Described axis pin of the spring 5 is through in the hole of spring positive stop 11, moving block 10 and roller 12 and is matched in clearance.(see figure 1)
Described power set are cylinder 14, and the piston rod of cylinder 14 connects cylinder jacking block 13; Described cylinder jacking block 13 matches with roller 12; Described cylinder 14 is fixedly connected on fixing wallboard 15.(see figure 1)
A method of work for above-mentioned lower bolster uplifting device, is characterized in that it comprises following job step:
(1) regulate wholecircle positioning bead screw 3 through screwing and move up and down with positioning bead fixed block 4 screw threads, after wholecircle positioning bead screw 3 raises and lifts and lower platform 16 gaps are relatively little, and after downward is lifted and lower platform 16 gaps are relatively large;
(2) cylinder 14 piston rods stretch out, and cylinder jacking block 13 withstands roller 12, and spring 7 is compressed;
(3) simultaneously the moving block 10 motion block bearing pin 9 that rotates rotates, and goes to working face A also 3 while of the jack-up wholecircle positioning bead screw jack-up lower bolster 2 that overlaps with wholecircle positioning bead screw 3 balls;
(4) in the middle of in plane on the lower bolster 2 of jack-up and lower platform 16, had gap, air enters, and pulls out lower bolster 2;
(5) the moving block 10 motion block bearing pin 9 that rotates is rotated further, and goes to inclined-plane B and overlaps and decline with wholecircle positioning bead screw 3 balls.
It is 0.5mm-5mm that the middle lower bolster 2 of described step (4) lifts the gap producing between lower platform 16.
Claims (5)
1. a lower bolster uplifting device, is characterized in that it comprises lower bolster, wholecircle positioning bead screw, positioning bead fixed block, axis pin of the spring, spring assembly, fixed block, moving block bearing pin, moving block, roller, power set, fixing wallboard and lower platform; Described lower bolster is placed on lower platform in plane; Described positioning bead fixed block is fixedly connected with lower bolster; Described wholecircle positioning bead screw is threaded with positioning bead fixed block; One end of described spring assembly is fixedly connected with lower platform, and the other end connects roller; Described axis pin of the spring, through the via hole of moving block and roller, is matched in clearance; Described fixed block is fixedly connected with lower platform; Described moving block bearing pin is matched in clearance through the via hole on fixed block and moving block; Described power set are fixedly connected on fixing wallboard, and its clutch end matches with roller.
2. a kind of lower bolster uplifting device according to claim 1, is characterized in that described spring assembly is made up of spring fixed block, spring backstop, spring and spring positive stop; Described spring one end is through on the axle of spring positive stop, spring other end linking springs backstop; The axle of described spring positive stop is through in spring backstop hole; Described spring backstop is fixedly connected with lower platform according to spring fixed block; Described axis pin of the spring is through in the hole of spring positive stop, moving block and roller and is matched in clearance.
3. a kind of lower bolster uplifting device according to claim 1, is characterized in that described power set are cylinder, and the piston rod of cylinder connects cylinder jacking block; Described cylinder jacking block matches with roller; Described cylinder is fixedly connected on fixing wallboard.
4. a method of work for lower bolster uplifting device described in claim 1, is characterized in that it comprises following job step:
(1) regulate wholecircle positioning bead screw through screwing and move up and down with positioning bead fixed block screw thread, after wholecircle positioning bead screw raises and lifts and lower platform gap is relatively little, and after downward is lifted and lower platform gap is relatively large;
(2) cylinder piston rod stretches out, and cylinder jacking block withstands roller, makes spring-compressed;
(3) simultaneously the moving block motion block bearing pin that rotates rotates, and goes to the working face also jack-up wholecircle positioning bead screw while jack-up lower bolster that overlaps with wholecircle positioning bead screw ball;
(4) in the middle of in plane on the lower bolster of jack-up and lower platform, had gap, air enters, and pulls out lower bolster;
(5) the moving block motion block bearing pin that rotates is rotated further, and goes to inclined-plane and overlaps and decline with wholecircle positioning bead screw ball.
5. a kind of method of work of lower bolster uplifting device according to claim 4, is characterized in that in described step (4) that it is 0.5mm-5mm that lower bolster lifts the gap producing between lower platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110321936.0A CN102501582B (en) | 2011-10-21 | 2011-10-21 | Lifting device of lower base plate, and work method of lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110321936.0A CN102501582B (en) | 2011-10-21 | 2011-10-21 | Lifting device of lower base plate, and work method of lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102501582A CN102501582A (en) | 2012-06-20 |
| CN102501582B true CN102501582B (en) | 2014-10-29 |
Family
ID=46213742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110321936.0A Active CN102501582B (en) | 2011-10-21 | 2011-10-21 | Lifting device of lower base plate, and work method of lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102501582B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341563A (en) * | 2013-07-04 | 2013-10-09 | 安庆联控机电科技发展有限公司 | Piston ring large-diameter circling machine hydraulic feeding guide wheel seat device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1688796A2 (en) * | 2005-02-07 | 2006-08-09 | Esko-Graphics A/S | Method and apparatus to clamp and release flexible plates onto an imaging cylinder |
| CN2846123Y (en) * | 2005-11-11 | 2006-12-13 | 上海亚华印刷机械有限公司 | Automatic turning device for pressure frame cushion plate of semi automatic molding machine |
| EP1764215A1 (en) * | 2005-09-16 | 2007-03-21 | Kba-Giori S.A. | Apparatus for coating a cylinder, in particular a wiping cylinder of an intaglio printing press |
| CN101691039A (en) * | 2008-12-30 | 2010-04-07 | 天津长荣印刷设备股份有限公司 | Quick locking and width adjusting device for supernatant cancelled plates and working method thereof |
| CN201768984U (en) * | 2009-11-26 | 2011-03-23 | 株式会社神户制钢所 | Padding plate device |
| CN102085745A (en) * | 2010-11-05 | 2011-06-08 | 天津长荣印刷设备股份有限公司 | Pneumatic locking device and working method thereof |
| CN201900778U (en) * | 2010-11-05 | 2011-07-20 | 天津长荣印刷设备股份有限公司 | Pneumatic locking device |
| CN202271650U (en) * | 2011-10-21 | 2012-06-13 | 天津长荣印刷设备股份有限公司 | A die pad lifting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100810147B1 (en) * | 2007-11-14 | 2008-03-06 | 강말순 | Apparatus for lifting paper support of printer |
-
2011
- 2011-10-21 CN CN201110321936.0A patent/CN102501582B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1688796A2 (en) * | 2005-02-07 | 2006-08-09 | Esko-Graphics A/S | Method and apparatus to clamp and release flexible plates onto an imaging cylinder |
| EP1764215A1 (en) * | 2005-09-16 | 2007-03-21 | Kba-Giori S.A. | Apparatus for coating a cylinder, in particular a wiping cylinder of an intaglio printing press |
| CN2846123Y (en) * | 2005-11-11 | 2006-12-13 | 上海亚华印刷机械有限公司 | Automatic turning device for pressure frame cushion plate of semi automatic molding machine |
| CN101691039A (en) * | 2008-12-30 | 2010-04-07 | 天津长荣印刷设备股份有限公司 | Quick locking and width adjusting device for supernatant cancelled plates and working method thereof |
| CN201768984U (en) * | 2009-11-26 | 2011-03-23 | 株式会社神户制钢所 | Padding plate device |
| CN102085745A (en) * | 2010-11-05 | 2011-06-08 | 天津长荣印刷设备股份有限公司 | Pneumatic locking device and working method thereof |
| CN201900778U (en) * | 2010-11-05 | 2011-07-20 | 天津长荣印刷设备股份有限公司 | Pneumatic locking device |
| CN202271650U (en) * | 2011-10-21 | 2012-06-13 | 天津长荣印刷设备股份有限公司 | A die pad lifting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102501582A (en) | 2012-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015027930A1 (en) | Servo punching main transmission apparatus for numerical control turret punch press | |
| CN104440034A (en) | Wheel press fitting device | |
| CN202271650U (en) | A die pad lifting device | |
| CN102658475A (en) | Automatic press fitting equipment for automobile brake disc bearing | |
| CN102501582B (en) | Lifting device of lower base plate, and work method of lifting device | |
| CN201882776U (en) | Mainshaft bearing installation lifting appliance of wind driven generator | |
| CN207706011U (en) | A kind of welding tooling of pneumatic stator core | |
| CN203356334U (en) | Motor stator single-sheet stamping mechanism die holder | |
| CN201067889Y (en) | Hydraulic pretightening device | |
| CN102888627B (en) | Manganese stripping high-frequency rapping apparatus of electrolytic manganese negative plate | |
| CN103326522A (en) | Motor stator iron core pressing hydraulic machine | |
| CN102562831A (en) | Device for automatically flicking and mounting balls for deep-groove ball bearing | |
| CN202516910U (en) | Upright-type helical blade drawing machine | |
| CN205988975U (en) | A kind of pipe straightener | |
| CN204449183U (en) | A kind of frock of riveting relay valve assembly pipe type rivet | |
| CN209223094U (en) | Unloading mechanism for hydraulic press | |
| CN206966419U (en) | A kind of punching aluminum profile device | |
| CN207447819U (en) | A kind of butterfly valve shaft sleeve pressing machine | |
| CN216127174U (en) | Installation dismounting device of new forms of energy battery box steel bushing | |
| CN217327909U (en) | Stop cylinder | |
| CN205130160U (en) | Material pressing device of internal mixer | |
| CN220178081U (en) | Improved forging equipment | |
| CN203738725U (en) | Clamp for disassembling compression roller bearing | |
| AU2015101363A4 (en) | A High-frequency Heating Shaft Sleeve Press-Mounting device | |
| CN203600512U (en) | Hydraulic type roller medium-height adjusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN LIQUN PRINTING CO., LTD.;XIE LIANGYU Free format text: FORMER OWNER: TIANJIN CHANGRONG PRINTING EQUIPMENT CO., LTD. Effective date: 20141203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300400 BEICHEN, TIANJIN TO: 518103 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141203 Address after: Baoan District Fuyong street Shenzhen city Guangdong province Chongqing road 518103 Fulda Industrial Park building A Patentee after: Shenzhen Liqun Printing Co., Ltd. Address before: 300400, 20 Tianjin Road, Beichen science and Technology Industrial Zone, Beichen District, China Patentee before: Tianjin Changrong Printing Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210209 Address after: No. 11, Shuangchen Middle Road, economic and Technological Development Zone, Beichen District, Tianjin Patentee after: MASTERWORK GROUP Co.,Ltd. Address before: 518103 building a, Fulda Industrial Park, Chongqing Road, Fuyong street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN LIQUN PRINTING Co.,Ltd. |