CN202594528U

CN202594528U - Transmission device for quincuncial line falling machine

Info

Publication number: CN202594528U
Application number: CN 201220256980
Authority: CN
Inventors: 戴鹏飞; 刘慧慧; 朱丹; 张军; 钱国平
Original assignee: JIANGSU JIACHENG MACHINERY CO Ltd
Current assignee: JIANGSU JIACHENG MACHINERY CO Ltd
Priority date: 2012-06-04
Filing date: 2012-06-04
Publication date: 2012-12-12
Anticipated expiration: 2022-06-04

Abstract

The utility model relates to a transmission device for a quincuncial line falling machine. The transmission device comprises a machine frame, a bearing support is arranged in the machine frame, a rotary shaft penetrates through the bearing support, the rotary shaft is driven by a motor, a falling guide frame is arranged right under the rotary shaft, a falling guide wheel is positioned at the bottom of the rotary shaft, and a falling guide bearing is positioned between the falling guide wheel and the rotary shaft. An upper synchronous wheel, an upper rotary disk, a lower rotary disk and a lower synchronous wheel are sequentially arranged on the rotary shaft from top to bottom, the upper synchronous wheel is fixed with the bearing support, the lower synchronous wheel is fixed with the falling guide wheel, the upper rotary disk is connected with the lower rotary disk through a connection seat, a small shaft penetrates through the connection seat, an upper small synchronous wheel and a lower small synchronous wheel are respectively arranged at two ends of the small shaft, the upper synchronous wheel is connected with the upper small synchronous wheel through a synchronous belt, and the lower synchronous wheel is connected with the lower small synchronous wheel through a synchronous belt. The transmission device is suitable for the quincuncial line falling machine.

Description

Driving device in the plum blossom wire-falling machine

Technical field

The utility model relates to the driving device in a kind of plum blossom wire-falling machine.

Background technology

Its structure of driving device of present plum blossom wire-falling machine is as shown in Figure 3; Comprise: power source motor 1 makes S. A. 2 rotations through pulley conical disk; Draw to fall and bearing is housed in the wheel 3 makes it to be in vacant state, sequence number is drawn to fall wheel 3, is drawn to fall bucket 4, dop 5 links together through screw, and line of fall frame 6 tops are stuck in the dop 5; Can realize that so just drawing to fall wheel does not change, and just can realize take-up.Shortcoming: S. A. 2 is in vacant state owing to draw to fall wheel 3 when rotated, is easy to generate shake, causes line of fall circle inhomogeneous, and produces shake, and rotating speed can not be opened height.And when receiving full line in each line of fall frame 6, when needing to change empty frame, equipment must stop and could change, and changes the top essential aligning dop 5 of line of fall frame 6 at every turn, and required like this floor time is longer, and workman's burdensome of working when loading and unloading line of fall frame 6.

The utility model content

The utility model technical matters to be solved is: provide a kind of draw to fall need not to shut down the driving device in the plum blossom wire-falling machine of changing the line of fall frame when wheel is difficult for shake and receives full line.

For addressing the above problem, the technical scheme that the utility model adopts is: the driving device in the plum blossom wire-falling machine comprises frame; Be provided with bearing seat in the frame, be equipped with S. A. in the bearing seat, S. A. is by motor-driven; Be provided with under the S. A. and draw to fall frame, the bottom of said S. A. is provided with draws to fall wheel, draws to fall to be provided with between wheel and the S. A. and draws doff and hold; Be disposed with synchronizing wheel, top rotary table, lower rotary table and following synchronizing wheel on the S. A. from top to bottom, last synchronizing wheel and bearing seat fix, following synchronizing wheel with draw to fall wheel and fix; Be connected through Connection Block between top rotary table and the lower rotary table; Be equipped with little axle in the Connection Block, the two ends of little axle are respectively arranged with little synchronizing wheel and little synchronizing wheel down, between last synchronizing wheel and the last little synchronizing wheel, be connected through synchronous band respectively between following synchronizing wheel and the following little synchronizing wheel.

Be provided with down synchronous bearing between described synchronizing wheel down and the S. A..

The beneficial effect of the utility model is: the driving device in the above-mentioned plum blossom wire-falling machine, and it is simple in structure, with low cost, and it draws to fall wheel and need not and draw to fall frame and link to each other and fetch the realization take-up; Make to need not to shut down with regard to replaceable line of fall frame, and make that when S. A. rotates, drawing to fall wheel does not produce shake, rotating speed also can obviously improve; Take-up speed also obviously improves; Thereby production efficiency obviously improves, and labour intensity obviously reduces, and can realize automation control.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a part-structure enlarged diagram among Fig. 1;

Fig. 3 is the structural representation of the driving device in the present employed plum blossom wire-falling machine described in the background technology;

Among Fig. 1, Fig. 2: 1, frame, 2, bearing seat, 3, S. A., 4, motor; 5, draw to fall frame, 6, draw to fall wheel, 7, draw doff and hold, 8, go up synchronizing wheel; 9, top rotary table, 10, lower rotary table, 11, synchronizing wheel down, 12, synchronous bearing down; 13, Connection Block, 14, little axle, 15, go up little synchronizing wheel, 16, little synchronizing wheel down;

Among Fig. 3: 1, motor, 2, S. A., 3, draw to fall wheel, 4, draw to fall bucket, 5, chuck, 6, draw to fall frame.

The specific embodiment

Through specific embodiment the driving device in the utility model plum blossom wire-falling machine is done further to describe in detail below.

Like Fig. 1, shown in Figure 2, the driving device in the plum blossom wire-falling machine comprises frame 1; Be provided with bearing seat 2 in the frame 1, be equipped with S. A. 3 in the bearing seat 2, S. A. 3 is driven by the motor 4 that is arranged on the frame 1; Be provided with under the S. A. 3 and draw to fall frame 5, the bottom of said S. A. 3 is provided with draws to fall wheel 6, draws to fall to be provided with between wheel 6 and the S. A. 3 and draws doff and hold 7; Be disposed with synchronizing wheel 8, top rotary table 9, lower rotary table 10 and following synchronizing wheel 11 on the S. A. 3 from top to bottom; Last synchronizing wheel 8 fixes with bearing seat 2, following synchronizing wheel 11 with draw to fall wheel 6 and fix, and be provided with down synchronous bearing 12 between synchronizing wheel 11 and the S. A. 3 down; Be connected through Connection Block 13 between top rotary table 9 and the lower rotary table 10; Be equipped with little axle 14 in the Connection Block 13, the two ends of little axle 14 are respectively arranged with little synchronizing wheel 15 and little synchronizing wheel 16 down, between last synchronizing wheel 8 and the last little synchronizing wheel 15, be connected through synchronous band respectively between following synchronizing wheel 11 and the following little synchronizing wheel 16.

The principle of work of the utility model is: motor 4 driven rotary axles 3 rotate in bearing seat 2; Make top rotary table 9, lower rotary table 10 and Connection Block 13 rotate synchronously; Because last synchronizing wheel 8 fixes with bearing seat 2; Above synchronizing wheel 8 is in the fixing state that do not change; On this moment little synchronizing wheel 15 and down little synchronizing wheel 16 and then top rotary table 9, lower rotary table 10 and Connection Block 13 rotates synchronously since last little synchronizing wheel 15 with down between the little synchronizing wheel 16 through little 14 coaxial settings, go up between synchronizing wheel 8 and the last little synchronizing wheel 15 in addition, be connected through synchronous band respectively between following synchronizing wheel 11 and the following little synchronizing wheel 16; Following synchronizing wheel 11 state must with the state consistency of last synchronizing wheel 8; Promptly descend synchronizing wheel 11 also must be in the fixing state that do not change, fix between the wheel 6, also be in the fixing state that do not change so draw to fall wheel 6 owing to descend synchronizing wheel 11 and draw to fall.Thereby need not and draw to fall frame 5 and link to each other and fetch the realization take-up, make to need not to shut down, and owing to draw to fall wheel 6 and fix with following synchronizing wheel 11 with regard to replaceable line of fall frame; Make that when S. A. 3 rotates, drawing to fall wheel 6 does not produce shake; Rotating speed also can obviously improve, and take-up speed also obviously improves, thereby production efficiency obviously improves; Labour intensity obviously reduces, and can realize automation control.

The above embodiments are the principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used to limit the utility model; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.

Claims

1. the driving device in the plum blossom wire-falling machine comprises frame, is provided with bearing seat in the frame; Be equipped with S. A. in the bearing seat, S. A. is provided with under the S. A. and is drawn to fall frame by motor-driven; It is characterized in that: the bottom of said S. A. is provided with draws to fall wheel, draws to fall to be provided with between wheel and the S. A. and draws doff and hold, and is disposed with synchronizing wheel, top rotary table, lower rotary table and following synchronizing wheel on the S. A. from top to bottom; Last synchronizing wheel and bearing seat fix; Following synchronizing wheel with draw to fall wheel and fix, be connected through Connection Block between top rotary table and the lower rotary table, be equipped with little axle in the Connection Block; The two ends of little axle are respectively arranged with little synchronizing wheel and little synchronizing wheel down, between last synchronizing wheel and the last little synchronizing wheel, be connected through synchronous band respectively between following synchronizing wheel and the following little synchronizing wheel.

2. the driving device in the plum blossom wire-falling machine according to claim 1 is characterized in that: be provided with down synchronous bearing between described synchronizing wheel down and the S. A..