SU1207950A1 - Sheet article faggoting machine - Google Patents

Description

The invention relates to the mechanization of loading and unloading operations, namely the package forming technique for sheet magnetic materials, and is intended for use in sheet rolling shops of metallurgical plants.

The purpose of the invention is the expansion of technological capabilities by forming packages of various sizes.

FIG. 1 shows the proposed machine, a general view of FIG. 2; node 1 in FIG. 1, in FIG. 3 shows section A-A in FIG. one.

The bag machine consists of a feeding roller table 1, an intermediate drive consisting of drive flaps 2, which are mounted on drive racks 3 installed on rails 4, bag forming mechanisms, one of which is designed as a lifting and lowering table 5 installed under flaps 2, and the other in the form of an electromagnetic gripper 6 suspended on a lift-lowering mechanism 7 mounted on a driving carriage 8 mounted on rails 9, as well as an outlet conveyor 10, a spring-loaded stop 11 and a carriage at 12 for conveying packages 13.

Electromagnetic grip 6 is in the form of a traverse 14 with electromagnets 15 and directions 16, on which are installed side 17, connected by a screw mechanism 18 and having spring-loaded supports 19 at the lower ends mounted on hinges 20..

The bag machine is designed as follows.

Previously, the legs 3 are moved apart by a screw mechanism 18 to the required width corresponding to the width of the sheets 21 fed. Sheet 2 moves along the roller table 1, reaches the stop 11, after which, as the rollers of the roller table 1 move apart, the rollers 2 return to the starting position. After the next sheet arrives, the operation is repeated. After a set of package lifting and lowering

the table 5 lifts the bag, the flaps 2 move apart, and then, when lifting and lowering the table, sets the bag down onto the conveyor conveyor 10,

which transports the package out of the car. Parallel to the package operations, the subsequent package is formed by another formation mechanism. After submission of sheet 21

to the stop 11, the lifting and lowering mechanism 7 lowers the electromagnetic gripper 6. In this case, the sidewalls 17 pass between the rollers of the roller table 1, the lifts 19 turn with the stop

to sheet 21, and then return to the starting position. The activated electromagnets 15 capture the sheet 21, which, when the gripper 6 is lifted, is removed from the roller table 1. When the next sheet is fed, the cycle is repeated until the complete package is collected. Next, the cart 8. transports the package 13 to the cart 12 and lays on it, and then returns the grip 6 to its original position. Cart 12 transports the package to the next process operation.

The machine can also carry out the sorting of rolled products.

of non-conforming sheets 21 on the gripper 6 and the formation of suitable sheets on the flaps 2. In this case, the operations of pushing the rollers of the roller table 1 or lowering the gripper 6 are performed in

sequence, depending on the quality of the sheet 21 supplied. The grips 19 serve to ensure the safety of work in the event of a power outage of the electromagnets 15.

When increasing the feed cycle of the sheets 21, the machine ensures the formation of a package on the lift-lowering table 5 without using the valves 2,

which in this case is divorced, and the lifting-lowering table lowers after the operations of pushing the rollers of the roller table 1 and laying the sheet.

The vertical arrangement of the bag forming mechanisms reduces the required floor space while ensuring high batching performance of sheet products.

Editor A. Lezhnin

FIG. 3

Compiled by V. Mankov

Tehred M. Parotsay Proofreader V. But ha

Order 161/28 Circulation 833 Subscription

VNIIPI USSR State Committee

for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5

Branch PPP Patent, Uzhgorod, st. Project, 4

Claims (1)

PACKAGE FORMING MACHINE FOR SHEET PRODUCTS, comprising a feed roller table, an intermediate drive including at least one movable leaf, and at least one of the forming mechanisms of the packet, which is a lifting and lowering table installed under said leaf, characterized in that, with the purpose of expanding technological capabilities by forming packages of various sizes, it is equipped with movable in the horizontal plane racks mounted symmetrically to the axis of the feed roller table, tvorki drive fixed to said racks, while the other mechanism of formation is located above the feeding roller conveyor for vertical and horizontal movements of the electromagnetic capture with safety levers ustat> tained with the possibility of horizontal movement _with symmetrically za- will suffice, and the roller table rollers are fixed on the struts with the ability to move in a horizontal plane along its axis. 1 1207950 2