CN207811991U

CN207811991U - A kind of remote control continuous variable speed batcher

Info

Publication number: CN207811991U
Application number: CN201820050868.6U
Authority: CN
Inventors: 蔡长源
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-12
Filing date: 2018-01-12
Publication date: 2018-09-04
Anticipated expiration: 2028-01-12

Abstract

The utility model provides a kind of remote control continuous variable speed batcher, and it includes the first babinet and the second babinet which, which has frame body, transmission case, driving member and remote control continuously variable transmission device, the remote control continuously variable transmission device,；Continuous variable transmission is installed in first babinet, the continuous variable transmission has input shaft, output shaft and adjustment screw；Second babinet has accommodating space, the adjustment screw is arranged in the accommodating space, it is provided with d.c. motor and control circuit board in the accommodating space, the control circuit board is equipped with reception antenna, and the first gear engaged with the second gear is arranged on the axle center of the d.c. motor.By the way that reception antenna is arranged, wirelessly manipulation d.c. motor rotation, and then adjustment screw is turned to change the output speed of continuous variable transmission, so that operating personnel it is relatively preferable can be operated more convenient and safety in the rotating speed of long-range i.e. changeable batcher driving member.

Description

A kind of remote control continuous variable speed batcher

Technical field

The utility model is related to a kind of batcher, especially a kind of remote control continuous variable speed batcher.

Background technology

Currently, the design of circular knitting machine (ROUMD WEAVING MACHINE) is maked rapid progress, continue to introduce new, and it is attached The structure change for belonging to the batcher (CLOTH WINDER) below circular knitting machine is then relatively fewer, the speed change of speed-changing gear box Section speed is limited, and gear is very big per hop count spacing, can not finely tune, therefore the tension state adjustment batcher that can not be directed to batching passes The rotating speed of dynamic component.

The applicant is devising a kind of cam stepless transmission thoughts on the missing of traditional type speed changer of cloth batching machine, As shown in Figure 1, it ties up to one cam drive 20 of installing, an one-way turning mechanism 30 and a governor in a babinet 10 Structure 40；Wherein, the plural groups cam 22 which has an input shaft 21 and can distinctly rotate with it；This is unidirectional Rotating mechanism 30 has an output shaft 31 and can distinctly drive the plural groups unilateral bearing 32 of its rotation, and unilateral bearing 32 is out of the ordinary Equipped with cam arm 33 and regulating arm 34, and 33 system of cam arm mutually abuts with the cam 22；The speed adjusting gear 40 can with one The pressing plate 41 of oscilaltion and both ends link the plural groups pullback spring 42 with the regulating arm 34 thereon respectively；When 21 turns of input shaft 22 driving cam arm 33 of cam out of the ordinary will be promoted to swing when dynamic, and then unilateral bearing 32 out of the ordinary is made to drive the output shaft 31 production Raw successional rotation；And rotate the position that adjustment screw 43 will change the pressing plate 41, and promote cam arm 33 out of the ordinary with it is convex The contacting travel of wheel 22 changes, and then achievees the effect that no section change 31 rotary speed of output shaft.

Although above-mentioned design can reach continuous variable speed and accurately regulate the speed, cloth winding tension is made to be consistent；But speed governing There is still a need for operating personnel to come to board side personally for operation, and operation is more inconvenient, and field operation increases safety of workers risk, safety phase To relatively low.

In view of this, the applicant conducts in-depth research the above problem, there is this case generation then.

Utility model content

The purpose of this utility model is to provide a kind of relatively good remote controls of the more convenient and safety of operation to become without section Fast batcher.

To achieve the goals above, the utility model adopts the following technical solution：

A kind of remote control continuous variable speed batcher, the batcher have frame body, transmission case, driving member and remote control continuous variable speed Device, the remote control continuously variable transmission device include the first babinet and the second babinet；

First babinet is installed in the inside of the frame body, and continuous variable transmission is installed in first babinet, described Continuous variable transmission has input shaft, output shaft and for being manipulated for outside to change the output of the continuous variable transmission The adjustment screw of speed, wherein the output axis connection of the input shaft and the transmission case, the output shaft and the transmission structure Part connects, and second gear is arranged in the adjustment screw；

Second babinet is installed on the side of first babinet, and second babinet has accommodating space, the tune Whole screw rod is arranged in the accommodating space, and d.c. motor and control circuit board, the control are provided in the accommodating space Circuit board is equipped with reception antenna, and the control circuit board is electrically connected with the d.c. motor, the axle center of the d.c. motor On be arranged with the first gear engaged with the second gear.

As a kind of improvement of the utility model, the continuous variable transmission further includes cam drive, one-directional rotation Mechanism and speed adjusting gear；There is the cam drive plural groups cam, each cam to be respectively sleeved at the input On axis；There is the one-way turning mechanism plural groups unilateral bearing, each unilateral bearing to be separately mounted on the output shaft, And the outer peripheral edge of each unilateral bearing is designed with a cam arm and a regulating arm, each cam arm is described convex with one respectively Wheel mutually abuts；The speed adjusting gear have plural groups pullback spring and one can oscilaltion pressing plate, each pullback spring Both ends are respectively coupled on the pressing plate and the regulating arm, and the pressing plate spiral shell is set to the lower end of the adjustment screw.

As a kind of improvement of the utility model, the end of the adjustment screw is located at the outside of second babinet, institute It further includes handwheel to state remote control continuously variable transmission device, and there is the handwheel bar portion and a slot hole, the bar portion to be fixedly connected on institute It states in second gear, the slot hole is set in the outer peripheral edge of the adjustment screw, and the hole bottom surface of the slot hole and the adjustment The gap of screw rod tail end is more than the width of the second gear.

As a kind of improvement of the utility model, which also there is leading cloth beam, the driving member to be installed in institute It states in frame body, the driving member includes the first driving wheel, the second driving wheel and around being located at first driving wheel and described Transmission belt between second driving wheel, first driving wheel are connected on the output shaft, and second driving wheel is connected to On the leading cloth beam.

As a kind of improvement of the utility model, the driving member further includes for adjusting the lazy of the belt tension Wheel.

As a kind of improvement of the utility model, first driving wheel and second driving wheel are all sprocket wheel, described Transmission belt is chain.

Using above-mentioned technical proposal, the utility model has the advantages that：

1, by the way that reception antenna is arranged, d.c. motor rotation is wirelessly manipulated, and then turn adjustment screw to change The output speed of continuous variable transmission, make operating personnel can in the rotating speed of long-range i.e. changeable batcher driving member, operate compared with For convenience and safety is relatively preferable.

2, by rotation adjustment screw to change press plate position, the contacting travel of cam arm out of the ordinary and cam is made to change, And then reach the rotary speed that no section changes output shaft；And make each unilateral bearing band to lower swing by plural groups cam arm Dynamic output shaft generates successional rotation, no matter how the rotation direction of input shaft changes, output shaft also maintains identical rotation Direction, therefore cloth on cloth winding rod can be prevented there is a phenomenon where reverse to eat cloth.

3, since the gap between handwheel slot hole and adjustment screw tail end is more than the width of second gear, axial movement Handwheel can enable second gear be detached from and be engaged with first gear, can not wirelessly manipulate d.c. motor；And rotate handwheel i.e. Adjustment screw can be turned via second gear to change the output speed of the continuous variable transmission, reached and be switched fast manual manipulation Pattern, to promote the convenience and elasticity of operation.

Description of the drawings

Fig. 1 is the structural schematic diagram of the stepless transmission in background technology；

Fig. 2 is the structural schematic diagram that the utility model is remotely controlled continuous variable speed batcher；

Fig. 3 is the structural schematic diagram that the utility model is remotely controlled continuously variable transmission device；

Fig. 4 is the schematic cross-sectional view that the utility model is remotely controlled continuously variable transmission device；

Fig. 5 is the schematic cross-sectional view of the utility model stepless transmission；

Fig. 6 is the schematic cross-sectional view under the utility model stepless transmission switching manual operation mode state；

Fig. 7 is the structural schematic diagram of the utility model driving member.

It is as follows that correspondence is indicated in figure：

The first babinets of 10-；20- cam drives；

21- input shafts；22- cams；

30- one-way turning mechanisms；31- output shafts；

32- unilateral bearings；33- cam arms；

34- regulating arms；40- speed adjusting gears；

41- pressing plates；42- pullback springs；

43- adjustment screws；

100- continuous variable transmissions；

200- is remotely controlled continuously variable transmission device；The second babinets of 210-；

211- accommodating spaces；212 axis holes；

215- axle beds；216- ball bearings；

221- motor bases；222- d.c. motors；

223- axle center of motor；224- battery trays；

225- conducting wires；230- control circuit boards；

241- first gears；242- set screws；

243- second gears；244- elongated keys；

250- handwheels；251- holds portion；

252- bar portions；253- slot holes；

260- remote controlers；261- load buttons；

262- display screens；263-, which shakes, holds antenna；

300- batchers；301- frame bodies；

310- transmission cases；320- force-output shafts；

330- dominates cloth beam；The first driving wheels of 341-；

The second driving wheels of 342-；343- transmission belts；

344- idle pulleys；

The gaps G-；W- width.

Specific implementation mode

The utility model is described further in the following with reference to the drawings and specific embodiments.

As shown in Fig. 2-Fig. 7, the present embodiment provides a kind of remote control continuous variable speed batchers, it should be noted that this implementation Continuous variable speed in example is alternatively referred to as variable speed.Remote control continuous variable speed batcher provided in this embodiment is set to circular knitting machine Below the cloth tensioning device of root edge, which has frame body 301, transmission case 310, leading cloth beam 330, driving member and remote control Continuously variable transmission device 200, wherein frame body 301, the structure of transmission case 310 and leading cloth beam 330 and its link position relationship and biography Batcher of the system for circular knitting machine is identical, and the company of driving member and remote control continuously variable transmission device 200 in batcher 300 It is then identical as the link position relationship of driving member and speed change gear in traditional batcher to connect position relationship, herein no longer in detail It states, certainly, the driving member in the present embodiment can also use the driving member in traditional batcher.

As shown in figs 2-4, remote control continuously variable transmission device 200 is installed in 300 frame body of batcher, 301 inside, including first Babinet 10 and the second babinet 210.First babinet 10 is installed in the inside of frame body 301, and is installed with no section in the first babinet 10 and becomes There is an input shaft 21, an output shaft 31 and one to be used for for outside manipulation to change for fast mechanism 100, the continuous variable transmission 100 Become the adjustment screw 43 of the output speed of continuous variable transmission 100, wherein the transmission case 310 of input shaft 21 and batcher 300 Force-output shaft 320 be sequentially connected, the driving member (not shown) inside output shaft 31 and batcher 300 is sequentially connected, adjustment spiral shell 43 fixing sleeve of bar is equipped with second gear 243.Second babinet 210 is installed on the side of the first babinet 10, and the second babinet 210 has Accommodating space 211, adjustment screw 43 are arranged in the accommodating space 211, in addition, in the present embodiment also a fixed axle bed 215 in The outside of first babinet 10, and it is made to be sheathed on 43 outer rim of adjustment screw (i.e. adjustment screw 43 is interspersed on axle bed 215), and should Ball bearing 216 is installed in axle bed 215, to ensure the smoothness of the adjustment screw 43 rotation.

Motor base 221, d.c. motor 222 and control circuit board 230 are provided in accommodating space 211, motor base 211 is placed in 10 outside of the first babinet is fixedly arranged on while in accommodating space 211, to fixed d.c. motor 222, d.c. motor 222 has horse Up to axle center 223, motor axial 223 convexedly stretches in the outer rim of motor base 221；Second babinet, 210 outside is provided with battery tray 224, electricity Battery is installed in stall 224, which is connect by conducting wire 225 with d.c. motor 222；Control circuit board 230, which is equipped with, to be received Antenna (not shown), reception antenna can be connected directly between in control circuit board 230, can also pass through conducting wire or other connectors It is electrically connected with control circuit board 230, while the control circuit board 230 is electrically connected the d.c. motor 222.

Fixing sleeve is equipped with and is engaged with second gear 243 on the axle center (axle center is axle center of motor 223) of d.c. motor 222 First gear 241.First gear 241 is locked in a set screw 242 on the axle center of motor 223, second gear 243 then with One elongated key 244 is articulated in the adjustment screw 43, adjustment screw 43 can be driven to rotate by d.c. motor 222 in this way.

Preferably, in the present embodiment, the second babinet 210 is equipped with an axis hole 212, and the end of adjustment screw 43 is through the axis Hole 212 extends to the outside of second babinet 210, i.e. the end of adjustment screw 43 is located at the outside of the second babinet 210, while distant It further includes handwheel 250 to control continuously variable transmission device 200, which has one to hold portion 251, a bar portion 252 and a slot hole 253, Wherein, slot hole 253 is blind hole, and 252 tail end of bar portion is fixedly connected in second gear 243, and slot hole 253 is set in adjustment screw 43 Outer peripheral edge, specifically, adjustment screw 43 and slot hole 253 are slidably connected, and at least in first gear 241 and second gear 243 When intermeshing, the clearance G between 43 tail end of hole bottom surface and adjustment screw of slot hole 253 is more than the width W of second gear 243.

Preferably, remote control continuous variable speed batcher provided in this embodiment further includes remote controler 260, which sets There are load button 261, display screen 262, control circuit board (not shown) and shake and hold antenna 263, and with battery powered to wireless Mode manipulates the d.c. motor 222；Thereby, the load button 261 of the remote controler 260 is pressed, then reception antenna transmits message It gives the control circuit board 230, and then the d.c. motor 222 is driven to rotate, then the first gear being locked on the axle center of motor 223 241 will drive second gear rotation 243, and the output speed for making it that adjustment screw 43 be driven to change continuously variable transmission device 100, then The speed is passed to the driving member of batcher 300 by output shaft 31.

As shown in figure 5, stepless transmission 100 further include the cam drive 20 being installed in the first babinet 10, it is unidirectional Rotating mechanism 30 and speed adjusting gear 40；There is the cam drive 20 plural groups cam 22, each cam 22 to distinguish fixing sleeve It is located on input shaft 21, can be rotated under the drive of input shaft 21；One-way turning mechanism 30 has plural groups unilateral bearing 32, respectively Unilateral bearing 32 is separately mounted on output shaft 31, and for driving output shaft 31 to rotate, and the outer peripheral edge of each unilateral bearing 32 is all Equipped with a cam arm 33 and a regulating arm 34, and each cam arm 33 is mutually abutted with a cam 22 respectively, specifically, each cam Arm 33 is corresponded with each cam 22；Speed adjusting gear 40 have plural groups pullback spring 42 and one can oscilaltion pressing plate 41, The both ends of each pullback spring 42 are respectively coupled on pressing plate 41 and regulating arm 34, specifically, each pullback spring 42 and each adjusting Arm 34 corresponds；41 spiral shell of pressing plate is set to the lower end of adjustment screw 43.In this way, regulating arm 34 is shifted because the cam arm 33 acts on Afterwards, can by pullback spring 42 effect and homing, and rotate the position that pressing plate 41 can be changed in adjustment screw 43, and then compress Regulating arm 34 and so that the contacting travel of cam arm 33 and corresponding cam 22 is changed, then 31 rotary speed of output shaft changes correspondingly, And then achieve the effect that continuous variable speed.

The mechanism actuator state of stepless transmission 100 is described as follows：When the rotation of input shaft 21 will promote each cam 22 to distinguish Driving corresponds to cam arm 33 and is swung up, and makes each unilateral bearing 32 that output shaft 31 be driven to rotate respectively, when corresponding cam arm 33 with the abutting of cam 22 by the way that after the peak of cam 22, pullback spring 42 pulls on the regulating arm 34 and is interlocked with it convex 33 homing of wheel arm, promote unilateral bearing 32 reversely dally, and output shaft 31 then by the drive of other unilateral bearings 32 in turn Generate successional rotation；Furthermore when the rotating speed of output shaft 31 to be adjusted, as long as rotating adjustment screw 43 forward or backwards, The high point position that will then 41 oscilaltion of pressing plate be promoted to change each regulating arm 34 in turn, due to corresponding cam arm 33 and regulating arm 34 have a continuous action relation, thus cam arm 33 and the contacting travel of corresponding cam 22 will thus change so that output shaft 31 rotary speeies change correspondingly.

The remote control continuous variable speed batcher of the present embodiment can also be switched to hand gear, as shown in fig. 6, due to handwheel Clearance G between 250 43 tail end of slot hole 253 and adjustment screw is more than the width W of second gear 243, and second gear 243 Be be articulated in adjustment screw 43 with elongated key 244, therefore move axially handwheel 250, may make second gear 243 be detached from The engagement of the first gear 241, at this point, d.c. motor 222 can not wirelessly be manipulated using remote controler 260；And rotate hand Wheel 250 holds portion 251, you can turns adjustment screw 43 via second gear 243 to change the output of continuous variable transmission 100 Speed.

Preferably, as shown in fig. 7, in the present embodiment, driving member is installed in frame body 301 comprising the first transmission The 341, second driving wheel 342 and around the transmission belt 343 being located between the first driving wheel 341 and the second driving wheel 342 is taken turns, wherein First driving wheel 341 and the second driving wheel 342 are preferably both sprocket wheel, and transmission belt 343 is preferably chain.First driving wheel 341 is solid Surely it is connected on output shaft 31, the second driving wheel 342 is fixedly connected on leading cloth beam 330.In addition, driving member further includes Idle pulley 344 for adjusting 343 tension of transmission belt.

The utility model is described in detail above in conjunction with attached drawing, but the embodiment of the utility model and not only It is limited to the above embodiment, those skilled in the art can make various modifications according to the prior art to the utility model, these Belong to the scope of protection of the utility model.

Claims

1. a kind of remote control continuous variable speed batcher, which is characterized in that the batcher has frame body, transmission case, driving member and distant Continuously variable transmission device is controlled, the remote control continuously variable transmission device includes the first babinet and the second babinet；

First babinet is installed in the inside of the frame body, and continuous variable transmission, the no section are installed in first babinet Gear has input shaft, output shaft and for being manipulated for outside to change the output speed of the continuous variable transmission Adjustment screw, wherein the output axis connection of the input shaft and the transmission case, the output shaft and the driving member connect It connects, second gear is arranged in the adjustment screw；

Second babinet is installed on the side of first babinet, and second babinet has accommodating space, the adjustment spiral shell Bar is arranged in the accommodating space, and d.c. motor and control circuit board, the control circuit are provided in the accommodating space Plate is equipped with reception antenna, and the control circuit board is electrically connected with the d.c. motor, is covered on the axle center of the d.c. motor Equipped with the first gear engaged with the second gear.

2. remote control continuous variable speed batcher as described in claim 1, which is characterized in that the continuous variable transmission further includes convex Wheel drive mechanism, one-way turning mechanism and speed adjusting gear；The cam drive has plural groups cam, each described convex Wheel is respectively sleeved on the input shaft；The one-way turning mechanism has plural groups unilateral bearing, each unilateral bearing point It is not mounted on the output shaft, and the outer peripheral edge of each unilateral bearing is designed with a cam arm and a regulating arm, it is each described Cam arm is mutually abutted with a cam respectively；The speed adjusting gear can oscilaltion with plural groups pullback spring and one Pressing plate, each pullback spring both ends are respectively coupled on the pressing plate and the regulating arm, and the pressing plate spiral shell is set to institute State the lower end of adjustment screw.

3. remote control continuous variable speed batcher as described in claim 1, which is characterized in that the end of the adjustment screw is located at institute The outside of the second babinet is stated, the remote control continuously variable transmission device further includes handwheel, and the handwheel has a bar portion and a slot hole, institute It states bar portion to be fixedly connected in the second gear, the slot hole is set in the outer peripheral edge of the adjustment screw, and the slot hole The gap of hole bottom surface and the adjustment screw tail end be more than the width of the second gear.

4. remote control continuous variable speed batcher as described in claim 1, which is characterized in that the batcher also has leading cloth beam, The driving member is installed in the frame body, and the driving member includes the first driving wheel, the second driving wheel and around being located at Transmission belt between first driving wheel and second driving wheel, first driving wheel are connected on the output shaft, Second driving wheel is connected on the leading cloth beam.

5. remote control continuous variable speed batcher as claimed in claim 4, which is characterized in that the driving member further includes for adjusting The idle pulley of the whole belt tension.

6. remote control continuous variable speed batcher as claimed in claim 4, which is characterized in that first driving wheel and described second Driving wheel is all sprocket wheel, and the transmission belt is chain.