CN219990676U - Quick dismounting and changing structure of winding roller - Google Patents

Abstract

The utility model discloses a quick-dismantling structure of a winding roller, which relates to the technical field of winding mechanisms. According to the utility model, through the arrangement of the quick-dismantling assembly, the conveying device is parked in front of the base, the first hydraulic cylinder and the second hydraulic cylinder are started to start to replace the roller, the output end of the second hydraulic cylinder drives the supporting seat to move upwards through the piston rod after being started, so that the roller is supported, the mandrel is prevented from being bent, the output end of the first hydraulic cylinder drives the two second brackets to separate through the piston rod after being started, the roller is directly pulled out, meanwhile, the resistance of pulling out the roller is reduced through the guide wheel, and the operation is simple, quick and labor-saving.

Description

Quick dismounting and changing structure of winding roller

Technical Field

The utility model relates to the technical field of winding mechanisms, in particular to a winding roller quick-disassembly and replacement structure.

Background

The winding roller is a cylinder for winding wires, plates, cloth and other structures, and is mainly divided into a coreless winding roller and a cored winding roller, and the winding roller is driven to rotate by a motor so as to pull the wires, the plates, the cloth and the like, so that winding work is finished, and the fully loaded winding roller is required to be detached from a winding device and is required to be installed into a new winding roller after the work is finished.

The utility model provides a wind-up roll of just tearing open formula rolling machine of application number 202222077188.2 relates to rolling machine technical field, among the above-mentioned scheme, will just tear open fixed buckle earlier and remove the locking, utilize first spring pulling stopper backward movement afterwards, and just play the spacing effect of direction through just tearing open groove and guide bar to stopper and sliding block, make two sets of separation of stopper to be convenient for take out the wind-up roll main part from the support frame top and dismantle, utilize above-mentioned structure, can be convenient take out the wind-up roll main part.

This rolling machine carries out spacingly to the roller through structures such as buckle, and though be convenient for carry out the dismouting to the roller, the purpose that the roller was changed is the roller rolling completion, and the outer lane winding of roller has materials such as wire rod, cloth this moment, and consequently the weight of roller becomes heavy, leads to the roller comparatively power consumption when the dismouting.

Disclosure of Invention

Based on the above, the utility model aims to provide a quick roll dismounting structure so as to solve the technical problem of relatively high force consumption for dismounting the roll.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick detach trades structure of roller, includes the base, be provided with quick detach subassembly on the base, quick detach subassembly includes the second support, install first pneumatic cylinder on the second support, install the second pneumatic cylinder on the base, the second pneumatic cylinder output is connected with the supporting seat through the piston rod, the supporting seat in-connection has the guide pulley.

Through adopting above-mentioned technical scheme, the output is passed through piston rod drive supporting seat after the second pneumatic cylinder starts and is moved upwards to support the roller and avoid the dabber to be bent by the pressure, the output is passed through two second supports of piston rod drive separation after the first pneumatic cylinder starts, afterwards directly take out the roller alright, reduce the resistance of taking out the roller through the guide pulley simultaneously, easy operation is quick and laborsaving.

Further, install the motor behind the base, be connected with first support on the base, first support surface runs through there is the dabber, motor output and dabber outside all are connected with the band pulley, two be connected with the belt between the band pulley.

Through adopting above-mentioned technical scheme, fix coiled material on one side on the roller, the output is passed through band pulley and belt drive dabber rotation after the motor starts, drives the roller rotation after the dabber rotation and then carries out the rolling with materials such as wire rod, panel or cloth.

Further, two second supports are arranged, and the two second supports are distributed in a mirror image mode along the center line of the longitudinal axis of the base.

Through adopting above-mentioned technical scheme, two second support structures are the same and are convenient for produce, and mirror image setting corresponds the both sides of dabber respectively simultaneously, and output passes through piston rod drive two second supports separation after the first pneumatic cylinder starts, later directly takes out the roller alright.

Further, the cylinder body of the first hydraulic cylinder is movably connected with one second bracket, and a piston rod on the output end of the first hydraulic cylinder is movably connected with the other second bracket.

Through adopting above-mentioned technical scheme, the output is rotated through piston rod drive each second support after the first pneumatic cylinder starts, thereby later a second support is propped by the base spacing unable continuation rotation, and the piston rod on the first pneumatic cylinder output continuously stretches out and then makes another second support atress rotate this moment.

Further, the first support is fixedly connected with the base, and the second support is movably connected with the base.

Through adopting above-mentioned technical scheme, output passes through piston rod drive two second supports separation after the first pneumatic cylinder starts, and thereby first support is because with this fixed connection of base inactive, and the auxiliary stay of cooperation supporting seat is in order to follow-up take out the roller.

Further, the guide wheels are arranged in a plurality, and the guide wheels are distributed in a rectangular array.

Through adopting above-mentioned technical scheme, the output passes through piston rod drive two second supports separation after the start-up of first pneumatic cylinder, afterwards directly take out the roller alright, reduce the resistance of taking out the roller through the guide pulley simultaneously.

Furthermore, the interface of the guide wheel is in an equilateral trapezoid, and the guide wheel is movably connected with the supporting seat.

By adopting the technical scheme, the resistance of the roller is reduced by the guide wheel when the roller is directly pulled out, and the section of the guide wheel is in an equilateral trapezoid so that the outer ring of the guide wheel has a certain slope so as to be in contact with the outer ring of the coiled material.

In summary, the utility model has the following advantages:

according to the utility model, through the arrangement of the quick-dismantling assembly, the conveying device is parked in front of the base, the first hydraulic cylinder and the second hydraulic cylinder are started to replace the roller, the output end of the second hydraulic cylinder drives the supporting seat to move upwards through the piston rod after being started, so that the roller is supported to avoid the mandrel from being bent, the output end of the first hydraulic cylinder drives the two second brackets to separate through the piston rod after being started, the roller is directly pulled out, meanwhile, the resistance of pulling out the roller is reduced through the guide wheel, the operation is simple, quick and labor-saving, the new roller is directly sleeved outside the mandrel, and the first hydraulic cylinder and the second hydraulic cylinder are closed to enable the structure to be reset to clamp the mandrel, so that the operation is simple, quick and labor-saving.

Drawings

FIG. 1 is a schematic view of a second bracket of the present utility model when closed;

FIG. 2 is a schematic view of the second stent of the present utility model when deployed;

FIG. 3 is a schematic view of an exploded base structure of the present utility model;

fig. 4 is a schematic cross-sectional view of a support base according to the present utility model.

In the figure: 1. a base; 2. a first bracket; 3. a motor; 4. a belt wheel; 5. a belt; 6. a mandrel; 7. a quick release assembly; 701. a second bracket; 702. a first hydraulic cylinder; 703. a second hydraulic cylinder; 704. a support base; 705. and a guide wheel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a quick detach trades structure of roller, as shown in figures 1, 2, 3 and 4, includes base 1, is provided with quick detach subassembly 7 on the base 1.

Specifically, quick detach subassembly 7 is including connecting in the second support 701 of base 1 top one side, support dabber 6 and spacing to the roller, first pneumatic cylinder 702 is installed to second support 701 surface one side for the opening and shutting of two second supports 701 is installed at base 1 top, the second pneumatic cylinder 703 is installed at second pneumatic cylinder 703 output, be connected with supporting seat 704 through the piston rod, it is bent to avoid dabber 6 to support the roller, the supporting seat 704 internal connection has guide pulley 705, the interface of guide pulley 705 is equilateral trapezoid, and guide pulley 705 and supporting seat 704 swing joint, guide pulley 705 is provided with a plurality ofly, and a plurality of guide pulleys 705 are rectangular array form and distribute, reduce the resistance of taking out the roller, easy operation is quick and laborsaving.

Referring to fig. 1, 2 and 3, in the above embodiment, the motor 3 is installed at the top of the base 1, the other side of the top of the base 1 is connected with the first bracket 2, the outer surface of the first bracket 2 is penetrated with the mandrel 6, the output end of the motor 3 and the outer portion of the mandrel 6 are both connected with the belt wheels 4, and the belt 5 is connected between the two belt wheels 4, so that the winding work is conveniently completed.

Referring to fig. 1, 2 and 3, in the above embodiment, two second brackets 701 are provided, and the two second brackets 701 are distributed along the central line of the longitudinal axis of the base 1 in a mirror image manner, the cylinder body of the first hydraulic cylinder 702 is rotationally connected with one second bracket 701 through a hanging ring, the piston rod on the output end of the first hydraulic cylinder 702 is rotationally connected with the other second bracket 701 through a hanging ring, the first bracket 2 is fixedly connected with the base 1 through a welding manner, and the two second brackets 701 are rotationally connected with the base 1 through hanging rings, so that the limitation of the winding roller and the limitation of the winding roller can be conveniently and rapidly performed.

The implementation principle of the embodiment is as follows: firstly, a worker fixes one side of a coiled material on a roller, then starts a motor 3, an output end of the motor 3 is driven to rotate through a belt pulley 4 and a belt 5 after being started, and the spindle 6 drives the roller to rotate after rotating so as to wind up materials such as wires, plates or cloth;

after the disassembly, the transportation carrier is parked in front of the base 1 by a worker after the rolling is finished, then the first hydraulic cylinder 702 and the second hydraulic cylinder 703 are started by the worker, the output end of the second hydraulic cylinder 703 is driven to move upwards through the piston rod to drive the supporting seat 704, so that the mandrel 6 is prevented from being bent by the roll support, the output end of the first hydraulic cylinder 702 is driven to separate through the piston rod after the starting, then the roll is directly drawn by the worker to translate the roll onto the transportation carrier, and meanwhile, the resistance of drawing the roll is reduced through the guide wheel 705;

the installation, the staff is with new roller direct cover outside dabber 6, and afterwards the staff closes first pneumatic cylinder 702 and second pneumatic cylinder 703, and the output is moved down through piston rod drive supporting seat 704 after the second pneumatic cylinder 703 is closed and is avoided influencing the roller rolling work, and the output makes two second supports 701 closed through the piston rod after first pneumatic cylinder 702 is closed to support dabber 6 centre gripping and spacing the roller with dabber 6.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (7)

1. The utility model provides a quick tear open of roller trades structure, includes base (1), its characterized in that: be provided with quick detach subassembly (7) on base (1), quick detach subassembly (7) are including second support (701), install first pneumatic cylinder (702) on second support (701), install second pneumatic cylinder (703) on base (1), second pneumatic cylinder (703) output is connected with supporting seat (704) through the piston rod, supporting seat (704) internal connection has guide pulley (705).

2. The quick roll change structure of claim 1, wherein: install motor (3) behind base (1), be connected with first support (2) on base (1), first support (2) surface is run through and is had dabber (6), motor (3) output and dabber (6) outside all are connected with band pulley (4), two be connected with belt (5) between band pulley (4).

3. The quick roll change structure of claim 1, wherein: the number of the second brackets (701) is two, and the two second brackets (701) are distributed in a mirror image manner along the central line of the longitudinal axis of the base (1).

4. A quick roll change structure according to claim 3, wherein: the cylinder body of the first hydraulic cylinder (702) is movably connected with one second bracket (701), and a piston rod on the output end of the first hydraulic cylinder (702) is movably connected with the other second bracket (701).

5. The quick roll change structure of claim 2, wherein: the first support (2) is fixedly connected with the base (1), and the second support (701) is movably connected with the base (1).

6. The quick roll change structure of claim 1, wherein: the guide wheels (705) are arranged in a plurality, and the guide wheels (705) are distributed in a rectangular array.

7. The quick roll change structure of claim 6, wherein: the interface of the guide wheel (705) is in an equilateral trapezoid, and the guide wheel (705) is movably connected with the supporting seat (704).