SU535893A3 - Scissors for cutting sheets into strips - Google Patents

Scissors for cutting sheets into strips

Info

Publication number
SU535893A3
SU535893A3 SU2051173A SU2051173A SU535893A3 SU 535893 A3 SU535893 A3 SU 535893A3 SU 2051173 A SU2051173 A SU 2051173A SU 2051173 A SU2051173 A SU 2051173A SU 535893 A3 SU535893 A3 SU 535893A3
Authority
SU
USSR - Soviet Union
Prior art keywords
roller
bolts
levers
frame
rollers
Prior art date
Application number
SU2051173A
Other languages
Russian (ru)
Inventor
Роде Вольфганг
Роттер Фридрих
Мюллер Адольф
Original Assignee
Шлеманн-Зимаг Аг (Фирма)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Шлеманн-Зимаг Аг (Фирма) filed Critical Шлеманн-Зимаг Аг (Фирма)
Application granted granted Critical
Publication of SU535893A3 publication Critical patent/SU535893A3/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices
    • B23D33/02Arrangements for holding, guiding, and/or feeding work during the operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines

Claims (1)

рый соответствует приблизительно отрезной длине ножей 7 п 13. Дл  этого лриводные ролики 1 на входной стороне станииы 5 ножниц навешиваютс  поворотно ла кронштейнах 14 и 15 .посредством осей 16. Дл  установки .приходных роликов / относительно тредназначбЕного дл  перемещени  :металличеокого листа служат силовые цилиндры 17 и 18, Которые с одной стороны опираютс  на станину 5, а с другой стороны взаи модействуют с привозными фоликами /, каж,дый из .которых снабжен индивидуальным приводом. Оси 16 снабжены эк1сцентрико;выми болтами (на чертежах не показаны) дл  точной регудвровки роликов 7 и 5. Аналогично установлены и расположенные со стороны выхода из ре1жуш:его механизма 1ведуш,ие ролики 3, 1каждый из .которых приводитс  в движение от собственного двигател  19. Эти двигатели непосредственно лримрепл ютс  к нриводны .м роликам 3 и отклон ютс  с ними при помощи силовых цилиндров 20. Дл  обеспечени  тачного и пр мого разреза металлического листа по всей его длене р дом с ножами режущего механизма 2 предусмотрены еще две 1пары зажимных роли/ков 21. На расположенном со стороны выхода конце станины 5 предусмотрены опорные стойки 22, на которые поворотно навешиваютс  одним «з своих конUOiB рычаги 23. Другой конец этих рычагов поднимаетс  и опускаетс  на расположенной со стороны входа части станины 5 где наход тс  приводы .в (Виде гидравлических ЦИГ1 ИНДРОВ 24, с помощью Которых ры-чаги 23 поворачиваютс . К рьгчагам 23 подвешены балаиСгфы 25. На авободных концах этих балансиров расположены пары зажимных роликов 21. Формула изобретени  Ножницы дл  разрезани  листов на попосы , содержащие смонтированные на станине и :кинематичеаки св занные между собой режущий механизм в виде двух п-южей и зажнмнои механиз;м, отличающиес  тем, что с целью повышени  надежности, зажимноч механизм выполнен в виде двух одноплечих рычагов, .каждый из которых смонтирован на станине около соответствующего ему ножа с возможностью inoiBopOTa от индивидуального привода, при этом на каждом рычаге установен на оси качающийс  балансир, снабженный вум  прижишающнми обрабатываемый лист ролик а1Ми. Источники инфор:мации, прин тые во вниание .при экапертизе: 1. Натент ФРГ №1777014, кл. 49с 31/04,This corresponds to approximately the cutting length of the knives 7 and 13. For this, the drive rollers 1 on the inlet side of the stange 5 scissors are hinged by brackets 14 and 15 by means of the axes 16. Power cylinders 17 and 18, which on one side rests on frame 5, and on the other side interacts with imported folics /, each of which is equipped with an individual drive. Axes 16 are equipped with eccentric bolts (not shown in the drawings) for accurate re-spinning of the rollers 7 and 5. Similarly, they are installed on the exit side of the steering wheel: its mechanism is 1 wheel, and the roller 3, each of which is driven by its own engine 19 These engines are directly impacted to the roller rollers 3 and deflected with them by means of power cylinders 20. To ensure the tapping and direct cut of the metal sheet along its entire length with the knives of the cutting mechanism 2, two more pairs of clips are provided. Many of the roles / kovs 21. At the end of the frame 5 located on the exit side, support posts 22 are provided, on which one levers 23 are hinged on one end of their arms. The other end of these levers rises and descends on the part of the bed 5 located on the entrance side. .in (In the form of hydraulic CIG1, INDROV 24, with which the levers 23 rotate. The bolts and bolts 25 are suspended from the bolts 23. At the outer ends of these balances, pairs of clamping rollers 21 are located. Formula of the invention Scissors for cutting sheets into popos The holders mounted on the frame and: kinematic machines are interconnected cutting mechanism in the form of two p-southerners and clamping mechanisms, characterized in that, in order to increase reliability, the clamping mechanism is made in the form of two single-arm levers, each of which is mounted on the frame about a knife corresponding to it with the possibility of inoiBopOTa from an individual drive, with on each lever a swinging balancer mounted on an axis, equipped with a roller to be treated with a 1Mi roller. Sources of information taken into consideration during eccapitalisation: 1. Natyant of the Federal Republic of Germany No. 1777014, cl. 49c 31/04, 2020 1717
SU2051173A 1973-08-09 1974-08-09 Scissors for cutting sheets into strips SU535893A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732340273 DE2340273C3 (en) 1973-08-09 1973-08-09 Pinch roller guide for sheet metal, especially heavy sheet metal, in scissor lines

Publications (1)

Publication Number Publication Date
SU535893A3 true SU535893A3 (en) 1976-11-15

Family

ID=5889272

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2051173A SU535893A3 (en) 1973-08-09 1974-08-09 Scissors for cutting sheets into strips

Country Status (4)

Country Link
JP (1) JPS594246B2 (en)
DE (1) DE2340273C3 (en)
IT (1) IT1017964B (en)
SU (1) SU535893A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108856841A (en) * 2018-07-17 2018-11-23 臧晨晨 A kind of soft state flat cold-rolled sheet slitting guide and guards

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0212226U (en) * 1988-07-06 1990-01-25
DE102018207555A1 (en) * 2018-05-16 2019-11-21 Sms Group Gmbh Trimming shears for trimming a conveyed in a conveying direction metallic material
CN112893990B (en) * 2021-03-22 2022-04-12 江苏海泰锻压设备有限公司 Numerical control plate shearing machine with automatic alignment structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108856841A (en) * 2018-07-17 2018-11-23 臧晨晨 A kind of soft state flat cold-rolled sheet slitting guide and guards

Also Published As

Publication number Publication date
DE2340273C3 (en) 1978-04-27
IT1017964B (en) 1977-08-10
DE2340273A1 (en) 1975-02-20
DE2340273B2 (en) 1977-09-08
JPS5044580A (en) 1975-04-22
JPS594246B2 (en) 1984-01-28

Similar Documents

Publication Publication Date Title
SU535893A3 (en) Scissors for cutting sheets into strips
US4811587A (en) Apparatus for making panels
GB1357258A (en) Roll-forming machine
US2979186A (en) Sheet material handling apparatus for use with a power shear or the like
US3291360A (en) Machine for the manufacture of beams and the like
ES379934A1 (en) Curved supporting and guiding construction for continuously cast bars
IT1072771B (en) SAFETY DEVICE AGAINST TUBE BREAKAGE, IN PARTICULAR FOR HYDRA LICI LIFTS
US3154988A (en) Sheet metal shears
ES2019954B3 (en) PROCEDURE AND DEVICE FOR LINKS BETWEEN A WRAPPING MACHINE AND A CONDITIONING MACHINE.
US1812122A (en) Continuous automatic shearing machine
SU503647A1 (en) Straightening and cutting machine for steel plate
US1990255A (en) Machine for flanging sheet-metal plates
SU712173A1 (en) Apparatus for straightening rolled sheets by extension with bending
GB371794A (en) Improvements in or relating to circular shears for dressing the edges of metal sheets
US2202670A (en) Apparatus for pressing curved safety glass
SU370179A1 (en) SHEET GLASS LOADER 12a.y: - ^; o ^^ / - nAPL <T ^ K! HJ •: ГX ^^., '-' 'i ^^ •
US1755237A (en) Book binding or covering machine
US1732450A (en) Metal-shaping machine
FR2315341A1 (en) Mechanical shears for sheet metal - has rollers on hinged table to reverse sheet against adjustable back stop
RU94001236A (en) DEVICE FOR THE EDITION OF STRIP HIRE
GB1441784A (en) Metal cold saw
IT1023800B (en) SUPPORT FOR GLASS SHEETS FOR TEMPERING
SU466074A1 (en) Machine for beveling the edges of the sheet for welding
US2077623A (en) Veneer patch cutting machine
US1778007A (en) Bread-slicing machine