ES450020A1 - Sheet stacking apparatus - Google Patents

Sheet stacking apparatus

Info

Publication number
ES450020A1
ES450020A1 ES450020A ES450020A ES450020A1 ES 450020 A1 ES450020 A1 ES 450020A1 ES 450020 A ES450020 A ES 450020A ES 450020 A ES450020 A ES 450020A ES 450020 A1 ES450020 A1 ES 450020A1
Authority
ES
Spain
Prior art keywords
conveyor belt
stacking
belts
endless
corrugated cardboard
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.)
Expired
Application number
ES450020A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universal Corrugated Box Machinery Corp Holland BV
Original Assignee
Universal Corrugated Box Machinery Corp Holland BV
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 Universal Corrugated Box Machinery Corp Holland BV filed Critical Universal Corrugated Box Machinery Corp Holland BV
Publication of ES450020A1 publication Critical patent/ES450020A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/50—Piling apparatus of which the discharge point moves in accordance with the height to the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/58—Article switches or diverters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B65H2701/1762—Corrugated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Pile Receivers (AREA)
  • Catalysts (AREA)
  • Discharge By Other Means (AREA)

Abstract

Improvements in automatic corrugated cardboard stacking apparatus, which apparatus cooperates with a cutting device to cut an endless corrugated cardboard strip into sheets, said cutting device forming part of a corrugated cardboard producing apparatus, said device being provided with stacking of an upper endless conveyor belt and a second driven endless conveyor belt which is normally aligned therewith, and another endless conveyor belt at the driven lower part, separately said conveyor belts being provided at their downstream ends of a revolving gate to interrupt the exit of the strips during the change of piles, said gate means cooperating with a conveyor roller, stop means extending over the entire width of the conveyor belts; at least one stacking device and at least one output device for the formed stack; At both the downstream end of the second upper conveyor belt and the downstream end of the lower conveyor belt is a stacking station, with both the first upper conveyor belt and the lower conveyor belt being provided at their stream ends. Photoelectric cells are arranged on top of brushes that extend over the entire width of the corresponding conveyor belt, and at both ends of each of the conveyor belts to measure the height of the pile on the corresponding conveyor belt, providing said photocells, with the help of switches and hydraulic lifting devices such vertical displacement of the conveyor belts that at all times a minimum drop height of the belts is achieved, in addition, a magnetic coupling has been arranged between the first and second upper conveyor belts, thus chorus switches for stopping, when changing the batteries, the second upper conveyor belt and the lower conveyor belt, to delay respectively the first upper conveyor belt, the gates being provided with a detection device to provide a signal for the activation of the lateral output cycle of a cell, characterized in that a pressure roller (61) arranged at the end of the gate, is suspended from the lower end of two parallel arms (62.63), which, seen in the direction of expulsion of the strips, are they tilt at an acute angle, said arms being fixed to a rotating axis (64) supported on the sides of the frame (68) of the stacking device, said axis being actuated, when reaching the highest position of the lifting platform, by a lever ( 65) and a pneumatic or hydraulic lifting cylinder (66), a microswitch (67) being arranged in the stacking device frame, which after the exit a of the fastened strips, come into contact with one of the arms (62) in such a way that it drives the lateral outlet of the formed stack. (Machine-translation by Google Translate, not legally binding)
ES450020A 1975-07-08 1976-07-08 Sheet stacking apparatus Expired ES450020A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7508103A NL7508103A (en) 1975-07-08 1975-07-08 VALVE CONSTRUCTION.

Publications (1)

Publication Number Publication Date
ES450020A1 true ES450020A1 (en) 1977-07-16

Family

ID=19824108

Family Applications (1)

Application Number Title Priority Date Filing Date
ES450020A Expired ES450020A1 (en) 1975-07-08 1976-07-08 Sheet stacking apparatus

Country Status (9)

Country Link
JP (1) JPS5225369A (en)
CH (1) CH610861A5 (en)
DE (1) DE2629077C3 (en)
ES (1) ES450020A1 (en)
FR (1) FR2317205A1 (en)
GB (1) GB1514383A (en)
IT (1) IT1062392B (en)
NL (1) NL7508103A (en)
SE (1) SE423063B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0237484Y2 (en) * 1985-07-23 1990-10-11

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057618B (en) * 1956-08-29 1959-05-21 Mabeg Maschb G M B H Device for releasing and stopping printing machines and other sheet processing machines
NL155782B (en) * 1973-09-17 1978-02-15 Universal Corrugated Box Mach DEVICE FOR THE AUTOMATIC TRANSPORT AND STACKING OF CARDBOARD STRIPS.

Also Published As

Publication number Publication date
DE2629077C3 (en) 1981-12-24
DE2629077B2 (en) 1981-04-23
SE423063B (en) 1982-04-13
FR2317205A1 (en) 1977-02-04
CH610861A5 (en) 1979-05-15
GB1514383A (en) 1978-06-14
NL7508103A (en) 1977-01-11
JPS5225369A (en) 1977-02-25
SE7607440L (en) 1977-01-09
DE2629077A1 (en) 1977-01-20
IT1062392B (en) 1984-10-10
FR2317205B1 (en) 1980-07-25

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