CN215666405U

CN215666405U - Winding and unwinding device for foil forming machine

Info

Publication number: CN215666405U
Application number: CN202122318928.2U
Authority: CN
Inventors: 陈培芬; 高峰; 陈晓
Original assignee: Shanghai Hictrl Automation Technology Co ltd
Current assignee: Shanghai Hictrl Automation Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-28
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a winding and unwinding device for a crude foil machine, which belongs to the technical field of crude foil machine production and comprises a full winding fork frame assembly, an empty winding fork frame assembly and a power system, wherein the full winding fork frame assembly comprises a support plate, a full shaft yoke is fixedly arranged on one side of the support plate, a main vertical plate is fixedly arranged on the other side of the support plate, an oil cylinder mounting plate and a shaft sleeve are fixedly arranged on one side of the main vertical plate, the empty winding fork frame assembly comprises a connecting bent plate, empty shaft yokes are fixedly connected to two ends of the connecting bent plate, a cross beam is fixedly connected between the empty shaft yokes, an oil cylinder fixing plate and a guide shaft are fixedly arranged on the cross beam, and the power system drives the full winding fork frame assembly and the empty winding fork frame assembly to move; the utility model can meet the requirements of reeling and unreeling and improve the operation efficiency; and because this device is installed and is carried out the operation on fork truck's portal, can also ensure the security of operation.

Description

Winding and unwinding device for foil forming machine

Technical Field

The utility model relates to the technical field of production of raw foil machines, in particular to a winding and unwinding device for a raw foil machine.

Background

The traditional foil forming machine needs 2 workers, a crown block and a rope to cooperate to hoist two ends of a full roll to a frame for storing the full roll area, the crown block runs to a buffer area, and the workers hoist the empty roll from the frame; and (5) carrying a crown block to move to the crude foil machine for feeding and empty coiling. According to statistics, the whole process consumes a lot of time in the process of full coil taking, full coil discharging, empty coil taking and empty coil discharging, and when a plurality of foil generation machines operate simultaneously, the traditional manpower and crown block auxiliary equipment cannot meet the operating efficiency of the foil generation machines.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a winding and unwinding device for a crude foil machine, which mainly solves the problems of high labor intensity, high cost, low operation safety and the like caused by the matching of the traditional manual work and crown block equipment for winding and unwinding operation, and can realize the purpose of winding the crude foil machine when the crude foil machine is fully wound and unwinding the crude foil machine when the crude foil machine is fully wound by assembling a full winding fork frame component and an unwinding fork frame component, thereby solving the problem of low working efficiency.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a winding and unwinding device for a crude foil machine comprises a full winding fork frame assembly and an empty winding fork frame assembly, wherein the full winding fork frame assembly comprises a supporting plate, a full shaft yoke is fixedly installed on one side of the supporting plate, a main vertical plate is fixedly installed on the other side of the supporting plate, and an oil cylinder installation plate and a guide shaft sleeve are fixedly installed on one side of the main vertical plate; the empty fork frame assembly comprises a connecting bent plate, two ends of the connecting bent plate are fixedly connected with empty shaft yoke arms, a cross beam is fixedly connected between the empty shaft yoke arms, and an oil cylinder fixing plate and a guide shaft are fixedly arranged on the cross beam; the guide shaft is movably connected with the guide shaft sleeve.

Preferably, the power system comprises a six-way valve group, a first oil port and a second oil port are formed in the six-way valve group, the six-way valve group is communicated with a rear cavity of the oil cylinder assembly through a first steel pipe, and the six-way valve group is communicated with a front cavity of the oil cylinder assembly through a second steel pipe; the outer surface of the oil cylinder assembly is provided with a fastener, and the fastener is fixedly connected with the oil cylinder mounting plate; and the telescopic end of the oil cylinder assembly is welded and hinged with the oil cylinder fixing plate through a pin shaft.

Preferably, a chain hanging plate is arranged between the two adjacent main vertical plates;

preferably, reinforcing beams are arranged on two sides of the supporting plate;

preferably, a reinforcing rib is arranged at the joint of the support plate and the main vertical plate;

preferably, a roller shaft is fixedly installed on one side, far away from each other, of the main vertical plate, and a composite roller is movably installed on the roller shaft.

(III) advantageous effects

The utility model provides a winding and unwinding device for a crude foil machine, which has the following beneficial effects: according to the utility model, the traditional manual work and crown block equipment are replaced to cooperate with coil picking and placing operation, so that the manual labor intensity and the production cost are reduced; and through the assembly with full scroll crotch subassembly and empty scroll crotch subassembly, can realize that the raw paper tinsel machine gets full volume and place the empty book simultaneously, not only improve work efficiency, security when can also ensure the operation reduces the operation danger coefficient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic diagram of a full-axis fork carriage assembly of the present invention;

FIG. 3 is a schematic view of the construction of the empty carriage assembly of the present invention;

FIG. 4 is a schematic diagram of the power system of the present invention;

FIG. 5 is a schematic view of the fully loaded and unloaded spool of the present invention;

FIG. 6 is a schematic view of a structure of the present invention with empty and full axes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, the winding and unwinding device for the crude foil machine comprises a full winding fork frame assembly and an empty winding fork frame assembly, wherein the full winding fork frame assembly comprises a support plate 1, a full shaft fork arm 2 is fixedly arranged on the outer surface of one side of the support plate 1, a main vertical plate 3 is fixedly arranged on the outer surface of the other side of the support plate, and an oil cylinder mounting plate 4 and a guide shaft sleeve 5 are fixedly arranged on one side of the main vertical plate 3; the empty fork frame assembly comprises a connecting bent plate 8, two ends of the connecting bent plate 8 are fixedly connected with empty shaft fork arms 9, a cross beam 10 is fixedly connected between the empty shaft fork arms 9, and an oil cylinder fixing plate 11 and a guide shaft 12 are fixedly arranged on the cross beam 10; the guide shaft 12 is movably connected with the guide shaft sleeve 5;

the working process is as follows:

firstly, the device is arranged on a forklift gantry, a forklift moves to a cache area, the gantry is lifted, a power system drives the whole empty fork carriage assembly to extend forwards, and the guide shaft 12 freely slides in the guide shaft sleeve 5 because the guide shaft 12 is movably connected with the guide shaft sleeve 5, so that the bending strength of the guide shaft is improved, and the stability is met; after the extended idle shaft fork arm 9 lifts the idle coil, the power system drives the idle coil fork arm frame assembly to retract to the initial position, the door frame descends, and when the device descends to the safe position, the operation of forking and taking the idle coil is completed.

Then, the forklift moves to a foil forming machine, after a full-roll copper film generated by foil forming is treated, the two end shaft mechanisms of the full roll are fixed to move backwards and leave along the track, the full roll is in a state to be transferred, at the moment, the forklift gantry is lifted, the forklift moves forwards when the device is lifted to a certain position, when the full-shaft fork arm 2 is positioned below the full roll, the gantry drives the device to lift, the full roll is lifted, at the moment, the gantry is continuously lifted to a certain position, under the pushing of a power system, the empty shaft fork arm 9 lifting the empty roll moves forwards, the empty roll is placed at the position before the full roll is taken out, and at the moment, feeding of the empty roll is completed.

And finally, the forklift is slightly away from the foil producing machine, the device is descended to a safe position, the idle shaft fork arm 9 retracts through the power system, then the forklift is transferred to a specified position to store full rolls, then the forklift moves to a buffer area to take the empty rolls, and a new operation flow is started.

Example two:

in this embodiment, as a preferred technical solution of the first embodiment, the power system includes a six-way valve set 13, the six-way valve set 13 is provided with a first oil port 131 and a second oil port 132, the six-way valve set 13 is communicated with the rear cavity of the oil cylinder assembly 14 through a first steel pipe 133, and the six-way valve set 13 is communicated with the front cavity of the oil cylinder assembly 14 through a second steel pipe 134; the outer surface of the oil cylinder assembly 14 is provided with a fastener 15, and the fastener 15 is fixedly connected with the oil cylinder mounting plate 4; the telescopic end of the oil cylinder assembly 14 is welded and hinged with the oil cylinder fixing plate 11 through a pin shaft;

in this embodiment, high pressure oil enters the six-way valve set 13 from the first oil port 131, enters the rear cavity of the oil cylinder assembly 14 through the first steel pipe 133, pushes the oil cylinder piston net to move towards the oil cylinder front cavity, at this time, the high pressure oil in the oil cylinder front cavity enters the six-way valve set 13 through the second steel pipe 134, and then flows back to the oil tank from the second oil port 132, because the telescopic end of the oil cylinder assembly 14 is welded and hinged with the oil cylinder fixing plate 11 through the pin shaft, and because the oil cylinder fixing plate 11 is fixedly connected to the cross beam 10, the oil cylinder assembly 14 drives the whole empty coil fork frame set to extend forwards, lifts an empty coil after extending out of the empty shaft fork arm 9, after fine adjustment, the high pressure oil enters the six-way valve set 13 from the second oil port 132, enters the rear cavity of the oil cylinder assembly 14 through the second steel pipe 134, pushes the oil cylinder piston to move towards the oil cylinder rear cavity, at this time, the high pressure oil in the oil cylinder rear cavity enters the six-way valve set 13 through the first steel pipe 133, and then flows back to the oil tank from the first oil port 131, at the moment, the empty roll fork frame assembly retracts, and the operation of taking the empty roll is finished; similarly, the oil cylinder assembly can drive the empty reel fork frame assembly to complete the empty reel releasing operation.

Example three:

in this embodiment, as an optimal technical solution of the first embodiment, the chain hanging plate 7 is disposed between two adjacent main vertical plates 3, and when a plurality of main vertical plates 3 need to be disposed according to requirements, the chain hanging plate 7 is disposed between the adjacent main vertical plates 3, so that the connection between the main vertical plates 3 is more stable, and therefore the oil cylinder assembly 14 mounted on the main vertical plates 3 operates more stably.

Example four:

in the embodiment, as a preferable technical solution of the first embodiment, the reinforcing beams 16 are arranged on two sides of the supporting plate 1, the full-roll weight is large, and the reinforcing beams arranged on two sides of the supporting plate 1 can increase the rigidity and strength of the supporting plate 1, so that the device is more stable, and can bear larger weight while effectively preventing the device from deforming and damaging.

Example five:

in this embodiment, as an optimal technical scheme of the first embodiment, the reinforcing rib 17 is disposed at the joint of the supporting plate 1 and the main vertical plate 3, the main vertical plate 1 is further required to bear the weight of the power system, and meanwhile, the power system is required to drive the idle shaft fork assembly to move, and the tension borne by the main vertical plate 3 is too large, so that the reinforcing rib 17 disposed between the main vertical plate 3 and the supporting plate 1 can effectively disperse the tension borne by the main vertical plate 3, increase the rigidity and strength of the device, and meet the stability of the device.

Example six:

in this embodiment, as a preferred technical solution of the first embodiment, a roller shaft 6 is fixedly installed on a side of the main vertical plate 3 away from each other, a composite roller 18 is movably installed on the roller shaft 6, and the composite roller 18 can roll and support in a portal channel steel when the device is installed on a portal frame, so as to ensure that the device is smoothly and stably ascended and descended in the portal frame.

Claims

1. The utility model provides a receive unwinding device for giving birth to foil machine, includes full winding fork frame subassembly and empty winding fork frame subassembly, its characterized in that: the full-winding fork frame assembly comprises a supporting plate (1), a full-shaft fork arm (2) is fixedly mounted on one side of the supporting plate (1), a main vertical plate (3) is fixedly mounted on the other side of the supporting plate (1), and an oil cylinder mounting plate (4) and a guide shaft sleeve (5) are fixedly mounted on one side of the main vertical plate (3);

the empty fork frame assembly comprises a connecting bent plate (8), two ends of the connecting bent plate (8) are fixedly connected with empty shaft fork arms (9), a cross beam (10) is fixedly connected between the empty shaft fork arms (9), and an oil cylinder fixing plate (11) and a guide shaft (12) are fixedly installed on the cross beam (10);

the guide shaft (12) is movably connected with the guide shaft sleeve (5).

2. A take-up and pay-off device for green foil machines according to claim 1, characterized in that: the hydraulic cylinder is characterized by further comprising a power system, wherein the power system comprises a six-way valve group (13), a first oil port (131) and a second oil port (132) are formed in the six-way valve group (13), the six-way valve group (13) is communicated with a rear cavity of the cylinder assembly (14) through a first steel pipe (133), and the six-way valve group (13) is communicated with a front cavity of the cylinder assembly (14) through a second steel pipe (134); the outer surface of the oil cylinder assembly (14) is provided with a fastener (15), the fastener (15) is fixedly connected with the oil cylinder mounting plate (4), and the telescopic end of the oil cylinder assembly (14) is welded and hinged with the oil cylinder fixing plate (11) through a pin shaft.

3. A take-up and pay-off device for green foil machines according to claim 1, characterized in that: and a chain hanging plate (7) is arranged between every two adjacent main vertical plates (3).

4. A take-up and pay-off device for green foil machines according to claim 1, characterized in that: and reinforcing beams (16) are arranged on two sides of the supporting plate (1).

5. A take-up and pay-off device for green foil machines according to claim 1, characterized in that: and reinforcing ribs (17) are arranged at the joints of the supporting plate (1) and the main vertical plate (3).

6. A take-up and pay-off device for green foil machines according to claim 1, characterized in that: and one side of the main vertical plate (3) far away from each other is fixedly provided with a roller shaft (6), and the roller shaft (6) is movably provided with a composite roller (18).