A kind of woven bag wound roll material automatic coiling device with rolling support wheel
Technical field
The utility model relates to Polywoven Bag production equipment fields, and in particular to a kind of woven bag with rolling support wheel
Wound roll material automatic coiling device.
Background technique
Polywoven Bag is configured to Polypropylene Bag, Polythene Bag by main material, is divided into seam bottom bag, tape edge by method of sewing
Bottom bag, is now widely used for a kind of packaging material of fertilizer, chemical products and other items, and main production is to utilize plastics
Raw material is flat filament through extrusion film, cutting, simple tension, by obtaining product, commonly referred to as woven bag through knitting device.Plastics are compiled
Bag is knitted during production, wherein woven bag film cylinder is because volume is big, and weight is big, manual handling in upper volume feeding process
Online inconvenience.
Summary of the invention
To solve the above problems, the utility model is dedicated to technical problems to be solved is, in view of the deficiencies of the prior art,
A kind of woven bag wound roll material automatic coiling device is provided, to solve time-consuming and laborious, the shadow in woven bag wound roll material replacement process
The problem of ringing woven bag producing efficiency.
To achieve the above object, the utility model uses following technical scheme:
The chassis quadrangle of a kind of woven bag wound roll material automatic coiling device, including rack, the rack is installed by traveling wheel, institute
The chassis front end portion for stating rack is separately installed with right column and left column, and right column and left column are arranged symmetrically, mobile cross bar handle
The both ends of hand are connected with right column and left column respectively, on the right side of one end of right support arm and the chassis of rack in succession in planar hinge
It connects, the other end of right support arm is in U-shape opening, and U-shaped opening is equipped with rolling wheel support frame one and rolling wheel support frame two, roller supporting
Idler wheel one is installed, rolling wheel support frame two is equipped with idler wheel two, is on the left of one end of left support arm and the chassis of rack on frame one
Plane articulated connection, the other end of left support arm are in U-shape opening, and U-shaped opening is equipped with rolling wheel support frame one and rolling wheel support frame
Two, idler wheel one is installed on rolling wheel support frame one, rolling wheel support frame two is equipped with idler wheel two, and right support arm and left support arm are symmetrical
Arrangement, motor are fixed on the chassis of rack, and motor drive is fixed on the retarder on the chassis of rack, the output shaft of retarder
End is fixed with small drive sprocket, and small drive sprocket is fixed on the big drive sprocket on center driving axis by chain drive, described
The right end of center driving axis pass through the bearing that is fixed on right column and be fixedly connected with right side sprocket wheel, the left end of center driving axis
It is fixedly connected across the bearing being fixed on left column with left side sprocket wheel, right side sprocket wheel is arranged symmetrically with left side sprocket wheel, right side chain
One end of item is connected with the side of the right support arm close to the opening that is in U-shape, and the other end of right side chain bypasses and center driving
It is in free state, one end of left side chain and the left support close to the opening that is in U-shape after the right side sprocket wheel that the right end of axis is fixedly connected
The side of arm is connected, the other end of left side chain bypass after the left side sprocket wheel being fixedly connected with the left end of center driving axis in from
By state, right side chain and left side chain are arranged symmetrically.
Further, the idler wheel one and idler wheel two are radial ball bearing.
Further, right side guide roller is fixed on right column at the sprocket wheel of right side, and the position with right side sprocket wheel
It is adapted.
Further, left side guide roller is fixed on left column at the sprocket wheel of left side, and the position with left side sprocket wheel
It sets adaptable.
Further, left side guide roller is radial ball bearing.
Further, right side guide roller is radial ball bearing.
The beneficial effects of the utility model are: passing through control when carrying out replacement woven bag wound roll material using the utility model
Chain elevating control wound roll material processed, left and right supporting arms U-shaped opening is more laborsaving with the promotion of rolling support wheel, passes through mobile horizontal
Bar handle pushes feeding device to predetermined location, and time saving and energy saving, raising woven bag producing efficiency reduces enterprise's production
Cost, and the utility model whole design is reasonable, structure is simple, easy to use, cost of manufacture is cheap, implementation easy to spread.
Detailed description of the invention
A kind of schematic diagram of the woven bag wound roll material automatic coiling device with rolling support wheel of Fig. 1;
A kind of right view of the woven bag wound roll material automatic coiling device with rolling support wheel of Fig. 2;
A direction view in Fig. 3 Fig. 2;
Fig. 4 support arm U-shaped opening rolling support wheel schematic diagram.
In figure: 1, traveling wheel;2, rack;3, right column;4, left column;5, mobile cross bar handle;6, right support arm;7, left
Support arm;8, left side chain;9, right side chain;10, center driving axis;11, right side sprocket wheel;12, left side sprocket wheel;13, right side is led
Way roller;14, left side guide roller;15, motor;16, retarder;17, small drive sprocket;18, big drive sprocket;19, idler wheel
Support frame one;20, rolling wheel support frame two;21, idler wheel one;22, idler wheel two.
Specific embodiment
The specific structure of the utility model and principle are described further with reference to the accompanying drawing.
As depicted in figs. 1 and 2, a kind of woven bag wound roll material automatic coiling device, including rack 2, the chassis of the rack 2
Traveling wheel 1 is installed in quadrangle, and the chassis front end portion of the rack 2 is separately installed with right column 3 and left column 4, right column 3 and Zuo Li
Column 4 is arranged symmetrically, and the both ends of mobile cross bar handle 5 are connected with right column 3 and left column 4 respectively, one end of right support arm 6 with
It is articulated and connected on the right side of the chassis of rack 2 in plane, the other end of right support arm 6 is in U-shape opening, and U-shaped opening is equipped with idler wheel branch
Support 1 and rolling wheel support frame 2 20 are equipped with idler wheel 1 on rolling wheel support frame 1, and rolling wheel support frame 2 20 is equipped with
It is articulated and connected on the left of idler wheel 2 22, one end of left support arm 7 and the chassis of rack 2 in plane, the other end of left support arm 7 is in U
Shape opening, U-shaped opening are equipped with rolling wheel support frame 1 and rolling wheel support frame 2 20, are equipped with idler wheel on rolling wheel support frame 1
One 21, rolling wheel support frame 2 20 is equipped with idler wheel 2 22, and right support arm 6 and left support arm 7 are arranged symmetrically, and motor 15 is fixed on machine
On the chassis of frame 2, motor 15 is driven the retarder 16 being fixed on the chassis of rack 2, and the output shaft end of retarder 16 is fixed with
Small drive sprocket 17, small drive sprocket 17 is fixed on the big drive sprocket 18 on center driving axis 10 by chain drive, described
The right end of center driving axis 10 pass through the bearing that is fixed on right column 3 and be fixedly connected with right side sprocket wheel 11, center driving axis
10 left end passes through the bearing being fixed on left column 4 and is fixedly connected with left side sprocket wheel 12, right side sprocket wheel 11 and left side sprocket wheel 12
Be arranged symmetrically, one end of right side chain 8 is connected with close to the side of right support arm 6 for the opening that is in U-shape, right side chain 8 it is another
One end is in free state, one end of left side chain 9 after bypassing the right side sprocket wheel 11 being fixedly connected with the right end of center driving axis 10
It is connected with the side of the left support arm 7 close to the opening that is in U-shape, the other end of left side chain 9 bypasses and center driving axis 10
It is in free state after the left side sprocket wheel 12 that left end is fixedly connected, right side chain 8 and left side chain 9 are arranged symmetrically.Rolling wheel support frame
The idler wheel 1 installed on one 19 can be radial ball bearing, and the idler wheel 2 22 that rolling wheel support frame 2 20 is installed can be radial ball
Bearing, right side guide roller 13 is fixed on right column 3 at right side sprocket wheel 11, and is mutually fitted with the position of right side sprocket wheel 11
It answers, to prevent chain 8 from swinging and jump tooth.Left side guide roller 14 is fixed on left column 4 at the left side sprocket wheel 12, and with a left side
The position of side chain wheel 12 is adapted, to prevent chain 9 from swinging and jump tooth.Right side guide roller 13 and left side guide roller 14 can be with
It is replaced with radial ball bearing.
U-shaped opening is equipped with rolling wheel support frame 1 and rolling wheel support frame 2 20, and rolling is equipped on rolling wheel support frame 1
1 are taken turns, rolling wheel support frame 2 20 is equipped with idler wheel 2 22, can make both ends and the branch of the central axis across woven bag wound roll material
The U-shaped opening of brace changes into rolling friction from sliding friction, to be promoted more laborsaving and steady.
The utility model works in this way, when in use, passes through the both ends of the central axis of woven bag wound roll material first
It is placed in the U-shaped opening of right support arm 6 and the U-shaped opening of left support arm 7, starting motor 15,15 gearing speed-reducer 16 of motor,
The output shaft of retarder 16 drives small drive sprocket 17, and small drive sprocket 17 is fixed on center driving axis 10 by chain drive
Big drive sprocket 18, big drive sprocket 18, drive center driving axis 10 rotate, center driving axis 10 rotation respectively by its two
The right side sprocket wheel 11 and left side sprocket wheel 12 that end is fixed and is arranged symmetrically drive 6 He of right support arm respectively by chain 8 and chain 9
Left support arm 7 is swung around rack chassis, to promote woven bag wound roll material, pushes mobile cross bar handle 5 to reach the device pre-
Positioning is set, and realizes handling woven bag wound roll material.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to institute
The embodiment of description.For the ordinary skill in the art, the case where not departing from the principle and spirit of the invention
Under to these embodiments carry out it is a variety of variation, modification, replacement and deformation still fall within it is within the protection scope of the present utility model.