CN206545074U - A kind of transmission system for doffing of spinning frame machine - Google Patents
A kind of transmission system for doffing of spinning frame machine Download PDFInfo
- Publication number
- CN206545074U CN206545074U CN201720061039.3U CN201720061039U CN206545074U CN 206545074 U CN206545074 U CN 206545074U CN 201720061039 U CN201720061039 U CN 201720061039U CN 206545074 U CN206545074 U CN 206545074U
- Authority
- CN
- China
- Prior art keywords
- frame
- clamping device
- positioning disk
- doffing
- drive mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model is related to a kind of transmission system for doffing of spinning frame machine.It includes frame, drive mechanism and positioning disk, frame is provided with driving wheel and driven pulley, and drive mechanism is installed in frame, and positioning disk is installed in frame by rotating shaft or is arranged on by the first cylinder in frame, the edge of positioning disk is evenly equipped with several open slots, and open slot is meshed with spindle seat.By setting positioning disk and being separated with drive mechanism, solve drive mechanism in the process of running doffer skid, it is unstable, so as to influence the problem of clamping device positioning is inaccurate, directly engaged with spindle seat by positioning disk, not only save the cost of manufacture rack, pass through the cooperation of encoder and servomotor, doffer and clamping device reversely equidistant operation when realizing yarn clipping, the complicated, parts caused due to machine driving excessively not easy-to-maintain problem is solved, the stability of clamping device in the process of running is improved.
Description
Technical field
The utility model is related to a kind of transmission system for doffing of spinning frame machine.
Background technology
Existing doffer along spindle seat during doffing, and some doffers are using doffer band gear, in spun yarn
Machine upper berth rack, some additional engagement systems of use, control doffer is moved horizontally along spindle seat, in this case, rack
The necessary long enough of length, adds production cost；Positioning disk in some doffers passes through mechanically operated mode and the dress that doffs
Connection is put, the equidistant operation of the two is realized, this mode is complicated, the accuracy of manufacture of parts is high, and each parts is matched somebody with somebody
Close and wear and tear big in use, be difficult maintenance and inspection, change parts.
Utility model content
The utility model aims to solve the problem that above mentioned problem, there is provided a kind of transmission system for doffing of spinning frame machine, passes through
Set positioning disk simultaneously separated with drive mechanism, solve drive mechanism in the process of running doffer skid, it is unstable so that shadow
The problem of clamping device positioning is inaccurate is rung, is directly engaged with spindle seat by positioning disk, the cost of manufacture rack is not only saved, led to
Cross the cooperation of encoder and servomotor, doffer and clamping device reversely equidistant operation when realizing yarn clipping, solve due to
The excessive not easy-to-maintain problem of the complicated, parts that machine driving is caused；The technical scheme that it is used is as follows：
A kind of transmission system for doffing of spinning frame machine, including：
Frame, it is provided with driving wheel and driven pulley；
For the drive mechanism for driving doffer to walk, it is installed in frame；
And positioning disk, it is installed in frame by rotating shaft or is arranged on by the first cylinder in frame, first gas
Cylinder is laterally disposed, and its cylinder body is fixed in frame, and piston rod is connected with the pedestal on positioning disk by rotating shaft, and the positioning disk is horizontal
To placement；The edge of the positioning disk is evenly equipped with several open slots, and the open slot is meshed with spindle seat.
On the basis of above-mentioned technical proposal, in addition to encoder, it is arranged on positioning disk and as positioning disk is rotated
Measure the horizontal displacement distance of doffer.
On the basis of above-mentioned technical proposal, the encoder produces square wave with the rotation of positioning disk, passes through square wave
Number calculates the move distance of doffer and sent by square-wave pulse signal to controller, when move distance is reached in controller
During setting value, controller sends signal control clamping device and starts yarn clipping, clamping device and doffer opposite direction synchronizing moving, when
Spool is extracted spindle by clamping device, and controller is sent a signal to by sensor, and controller control clamping device stops with falling
The synchronizing moving of yarn machine opposite direction, then controls clamping device to be back to the starting position of clamping device.
On the basis of above-mentioned technical proposal, in addition to for drive the 3rd transmission mechanism that clamping device moves up and down,
For driving the 4th transmission mechanism that clamping device horizontal reciprocating moves and for adjusting the of spacing between clamping device and spindle
Five transmission mechanisms, the 3rd transmission mechanism is arranged on support, and the 5th transmission mechanism passes through with ball screw assembly,
Five motors or the 5th cylinder driving arm are slided on the slide rail of support frame, and the 4th transmission mechanism is horizontally installed to support frame
Lower section.
On the basis of above-mentioned technical proposal, the 3rd transmission mechanism includes supporting plate and for driving above and below supporting plate
The 3rd mobile cylinder or the 3rd motor with ball screw assembly, the clamping device are installed in supporting plate, the supporting plate
Be connected and slided up and down along support with bracket slide, the 3rd cylinder or the 3rd motor are installed on cradle top, and with support
Plate is connected.
On the basis of above-mentioned technical proposal, the 4th transmission mechanism is synchronous belt drive mechanism or rack pinion
Mechanism or the ball screw assembly, being made up of nut and leading screw, the 4th motor that the 4th transmission mechanism is controlled by encoder drive
It is dynamic.
Optionally, including for making the first transmission mechanism of clamping device revolution.
On the basis of optional technical scheme, first transmission mechanism includes the first servomotor and chain-drive mechanism,
First servomotor is by encoder by controller control, and first servomotor passes through synchronous pulley mechanism drive chain
Transmission mechanism, the chain-drive mechanism includes chain, drive sprocket and driven sprocket, and the chain leads to several clamping devices
Cross connector to be detachably connected, the clamping device is distributed on chain.
On the basis of optional technical scheme, the chain-drive mechanism is at least two groups, and one group of chain-drive mechanism is arranged at
The lower section of clamping device, another group of chain-drive mechanism is arranged at the top of clamping device.
Optionally, in addition to for adjusting the second transmission mechanism of spacing between positioning disk and spindle.
On the basis of optional technical scheme, second transmission mechanism includes being used to support chain-drive mechanism to fill with clamping
The support frame put, for drive sliding block that support frame slides on the slide rail of frame and for promote that sliding block slides along slide rail
Two cylinders, first servomotor is installed on support frame bottom, and the sliding block is removably connected to support frame bottom, described
Two cylinders are installed on support frame bottom, and it promotes the sliding block to be slided along slide rail level by the way that piston rod and frame are inconsistent.
The beneficial effects of the utility model are：By setting positioning disk and being separated with drive mechanism, drive mechanism is solved
In the process of running doffer skid, it is unstable, so as to influence the problem of clamping device positioning is inaccurate, pass through positioning disk and spindle
Seat is directly engaged, and not only saves the cost of manufacture rack, by the cooperation of encoder and servomotor, doffer when realizing yarn clipping
With clamping device reversely equidistant operation, solve because complicated, parts that machine driving is caused excessively are difficult maintenance
Problem；Realized by the 3rd transmission mechanism, the 4th transmission mechanism and the 5th transmission mechanism above and below clamping device, front and rear and left and right
Movement, pass through the spacing that the second transmission mechanism adjusts positioning disk and spindle seat；Whole Design of Transmission System is rationally, simple in construction
Easily maintenance, easy to use, and operating efficiency is high.
Brief description of the drawings
Fig. 1：Structural representation of the present utility model；
Fig. 2：The dimensional structure diagram of the utility model embodiment 2 (carries the first transmission mechanism and the second driver
Structure)；
Fig. 3：The assembling schematic diagram of positioning disk and spindle seat described in the utility model；
Fig. 4：The top view that positioning disk described in the utility model matches with spindle seat.
Fig. 5：The utility model embodiment 1 dimensional structure diagram (with the 3rd transmission mechanism, the 4th transmission mechanism and
5th transmission mechanism)；
Fig. 6：The assembling signal of 3rd transmission mechanism described in the utility model, the 4th transmission mechanism and the 5th transmission mechanism
Figure.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be joined directly together, can also be indirectly connected to by intermediary.For the ordinary skill in the art,
Concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.
In description of the present utility model, it is to be understood that term " first ", " second ", " the 3rd ", " the 4th ", "
Five " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
Embodiment 1：As shown in Figures 3 to 6, a kind of transmission system for doffing of spinning frame machine of the present embodiment, bag
Include：
Frame 1, it is provided with driving wheel and driven pulley；
For the drive mechanism 2 for driving doffer to walk, it is installed in frame 1；
With positioning disk 3, it is installed in frame 1 by rotating shaft or is arranged on by the first cylinder 101 in frame 1, described
First cylinder 101 is laterally disposed, and its cylinder body is fixed in frame, and piston rod is connected with the pedestal on positioning disk by rotating shaft, institute
State positioning disk laterally disposed；The edge of the positioning disk 3 is evenly equipped with several open slots 31, the open slot 31 and spindle seat 41
It is meshed.Frame is driven by drive mechanism, is moved horizontally, and positioning disk is meshed with spindle seat, fixed in rack level movement
Position disk is rotated.By the technical scheme solve drive mechanism drive frame during, driving wheel and driven pulley in frame are beaten
The problem of sliding positioning caused is forbidden.
It is preferred that, in addition to encoder 8, it is arranged on positioning disk 3 and with the water of positioning disk rotation measuring doffing cart
Flat move distance.Ranging is solved the problems, such as by encoder.
The encoder 8 produces square wave with the rotation of positioning disk, and the move distance of doffer is calculated by square wave number
And sent by square-wave pulse signal to controller (not shown), when move distance reaches the setting value in controller,
Controller sends signal control clamping device and starts yarn clipping, clamping device and doffer opposite direction synchronizing moving, works as clamping device
Spool is extracted into spindle, controller is sent a signal to by sensor, controller control clamping device stops and doffer negative side
To synchronizing moving, then control clamping device to be back to the starting position of clamping device.Controller of the present utility model is not
It is related to the improvement to existing control program, the judgement to move distance and setting value is existing known procedure.
It is preferred that, in addition to for driving the 3rd transmission mechanism 100 that clamping device moves up and down, for driving clamping dress
Put the 4th transmission mechanism 200 of horizontal reciprocating movement and the 5th transmission mechanism for adjusting spacing between clamping device and spindle
300, the 3rd transmission mechanism 100 is arranged on support 103, and the 5th transmission mechanism 300 is by with ball screw assembly,
5th motor or the driving arm 103 of the 5th cylinder 106 are slided on the slide rail 104 of support frame 10, the 4th transmission mechanism 200
It is horizontally installed to the lower section of support frame 10.
The concrete structure of the 3rd transmission mechanism is enumerated, the 3rd transmission mechanism 100 includes supporting plate 105 and for driving
The 3rd cylinder 107 that supporting plate is moved up and down or the 3rd motor with ball screw assembly, the clamping device 7b are installed on support
On plate 105, the supporting plate 105 is slidably connected with support 103 and slided up and down along support 103, the 3rd cylinder or the 3rd
Motor 107 is installed on the top of support 103, and is connected with supporting plate 105.
The concrete structure of the 4th transmission mechanism is enumerated, the 4th transmission mechanism 200 is synchronous belt drive mechanism 201 or tooth
Wheel rack gear or the ball screw assembly, being made up of nut and leading screw, the 4th transmission mechanism 200 are controlled by encoder 8
The 4th motor driving.
Drive doffer walking to advance by drive mechanism, engaged, advanced in doffer with spindle seat by positioning disk
During, positioning disk is engaged and rotated with spindle seat, is moved horizontally along spindle seat；When positioning disk is rotated, the volume installed thereon
Code device sends a signal to the 4th servomotor, drives the 4th transmission mechanism to drive clamping device level to move by the 4th servomotor
It is dynamic, and reverse equidistant operation is moved horizontally with doffer, the 3rd transmission mechanism drives clamping device 7b to move up and down, progress
The work of spool is pulled out, drives the 4th transmission mechanism to be moved along slide rail by the 5th transmission mechanism, and then is adjusted and the 4th driver
Spacing between the 3rd connected transmission mechanism of structure and spindle seat.
Embodiment 2：As shown in Figures 1 to 4, the 3rd transmission mechanism, the 4th transmission mechanism and the 5th transmission mechanism be also
Its purpose can be realized by following mechanism；
Frame 1, it is provided with driving wheel and driven pulley；
For the drive mechanism 2 for driving doffer to walk, it is installed in frame 1；
With positioning disk 3, it is installed in frame 1 by rotating shaft or is arranged on by the first cylinder 101 in frame 1, described
First cylinder 101 is laterally disposed, and its cylinder body is fixed in frame, and piston rod is connected with the pedestal on positioning disk by rotating shaft, institute
State positioning disk laterally disposed；The edge of the positioning disk 3 is evenly equipped with several open slots 31, the open slot 31 and spindle seat 41
It is meshed.
It is preferred that, in addition to encoder 8, it is arranged on positioning disk 3 and with the water of positioning disk rotation measuring doffing cart
Flat move distance.
The encoder 8 produces square wave with the rotation of positioning disk, and the move distance of doffer is calculated by square wave number
And sent by square-wave pulse signal to controller, when move distance reaches the setting value in controller, controller sends letter
Number control clamping device starts yarn clipping, clamping device and doffer opposite direction synchronizing moving, when spool is extracted ingot by clamping device
Son, controller is sent a signal to by sensor, and controller control clamping device stops the synchronizing moving with doffer opposite direction,
Then control clamping device is back to the starting position of clamping device.Controller of the present utility model is not related to existing control
The improvement of program, the judgement to move distance and setting value is existing known procedure.
Also include the first transmission mechanism for being used to turn round clamping device 7a.
A kind of specific first transmission mechanism is enumerated, first transmission mechanism includes encoder 8, the first servomotor 5
With chain-drive mechanism 6, the encoder is installed on positioning disk 3, and passes through controller (not shown) and the first servo electricity
Machine 5 is connected, and first servomotor 5 is connected with chain-drive mechanism 6 by synchronous pulley (not shown), the Chain conveyer
Mechanism 6 includes chain 61, drive sprocket (not shown) and driven sprocket 62, the chain 61 and several clamping devices 7a
It is detachably connected by connector, the clamping device 7a is distributed on chain 61.
Optionally, the chain-drive mechanism can also be changed to gear drive；In addition encoder and the first servo
Realized purpose is engaged between motor to be realized by mechanical structure, for example, passing through gear drive.
Further, in order to ensure the stability of clamping device, the chain-drive mechanism 6 is at least two groups, one group of Chain conveyer
Mechanism 6 is arranged at clamping device 7a lower section, and another group of chain-drive mechanism 6 is arranged at clamping device 7a top.By at least
Two groups of chain-drive mechanisms, improve the stability of clamping device in the process of running.
Further, in addition to for adjusting the second transmission mechanism of spacing between positioning disk and spindle.
A kind of specific second transmission mechanism is enumerated, second transmission mechanism includes being used to support chain-drive mechanism and folder
Hold the support frame 10 of device, for driving sliding block 11 that support frame slides on slide rail and for promoting sliding block to be slided along slide rail 13
The second cylinder 12, first servomotor 5 is installed on the bottom of support frame 10, and the sliding block 11 is removably connected to support frame
10 bottoms, and it is symmetrical；Second cylinder 12 is installed on the bottom of support frame 10, and it passes through piston rod 12-1 and frame 1
It is inconsistent come promote sliding block along slide rail level slide.Second cylinder can be that single-acting cylinder can also be double acting gas
Cylinder, when cylinder is single-acting cylinder, the cylinder body and piston rod of cylinder are respectively arranged in support frame and frame；When cylinder is double
During active cylinder, the cylinder body of cylinder is installed on support frame, and the piston rod and frame of cylinder are inconsistent.
Drive doffer walking to advance by drive mechanism, engaged, advanced in doffer with spindle seat by positioning disk
During, positioning disk is engaged and rotated with spindle seat, is moved horizontally along spindle seat；When positioning disk is rotated, the volume installed thereon
Code device sends a signal to controller, controls the first servomotor to operate by controller, is passed by the first Serve Motor Control chain
Motivation structure drive sprocket action so that drive clamping device operate and with the reverse constant speed that moves horizontally of doffer, clamping dress
Progress is put to doff work；Spacing between clamping device 7a and spindle seat is adjusted by the second transmission mechanism.
The utility model is illustrated by way of example above, but the utility model is not limited to above-mentioned specific implementation
Example, all any change done based on the utility model or modification belong to the claimed scope of the utility model.
Claims (9)
1. a kind of transmission system for doffing of spinning frame machine, it is characterised in that including
Frame (1), it is provided with driving wheel and driven pulley；
For the drive mechanism (2) for driving doffer to walk, it is installed in frame (1)；
With positioning disk (3), it is installed in frame (1) by rotating shaft or is arranged on by the first cylinder (101) in frame (1),
First cylinder (101) is laterally disposed, and the edge of the positioning disk (3) is evenly equipped with several open slots (31), the opening
Groove (31) is meshed with spindle seat (41).
2. a kind of transmission system for doffing of spinning frame machine according to claim 1, it is characterised in that：Also include coding
Device (8), it is arranged on positioning disk (3) and with the horizontal displacement distance of positioning disk rotation measuring doffing cart.
3. a kind of transmission system for doffing of spinning frame machine according to claim 2, it is characterised in that：Also include being used for
The 3rd transmission mechanism (100) that drive clamping device is moved up and down, the 4th biography for driving the movement of clamping device horizontal reciprocating
Motivation structure (200) and the 5th transmission mechanism (300) for adjusting spacing between clamping device and spindle, the 3rd transmission mechanism
(100) it is arranged on support (103), the 5th transmission mechanism (300) passes through the 5th motor or the 5th with ball screw assembly,
Cylinder (106) driving arm (103) is slided on the slide rail (104) of support frame (10), the 4th transmission mechanism (200) level
It is installed on below support frame (10).
4. a kind of transmission system for doffing of spinning frame machine according to claim 3, it is characterised in that：Described 3rd passes
Motivation structure (100) includes supporting plate (105) and for driving the 3rd cylinder (107) that supporting plate moves up and down or with ball-screw
The 3rd secondary motor, the clamping device (7b) is installed in supporting plate (105), and the supporting plate (105) is sliding with support (103)
Dynamic to connect and slided up and down along support (103), the 3rd cylinder or the 3rd motor (107) are installed at the top of support (103), and
It is connected with supporting plate (105).
5. a kind of transmission system for doffing of spinning frame machine according to claim 3, it is characterised in that：Described 4th passes
Motivation structure (200) is synchronous belt drive mechanism (201) or rack and pinion drive mechanism or the ball wire being made up of nut and leading screw
Thick stick pair, the 4th servomotor that the 4th transmission mechanism (200) is controlled by encoder (8) drives.
6. a kind of transmission system for doffing of spinning frame machine according to claim 2, it is characterised in that：Including for making
First transmission mechanism of clamping device revolution.
7. a kind of transmission system for doffing of spinning frame machine according to claim 6, it is characterised in that：Described first passes
Motivation structure includes the first servomotor (5) and chain-drive mechanism (6), and first servomotor (5) passes through control by encoder (8)
Device control processed, first servomotor (5) drives chain-drive mechanism, the chain-drive mechanism (6) by synchronous pulley mechanism
Including chain (61), drive sprocket and driven sprocket (62), the chain (61) is with several clamping devices (7a) by being connected
Part is detachably connected, and the clamping device (7a) is distributed on chain (61).
8. a kind of transmission system for doffing of spinning frame machine according to claim 2 or 6, it is characterised in that：Also include
The second transmission mechanism for adjusting spacing between positioning disk and spindle.
9. a kind of transmission system for doffing of spinning frame machine according to claim 8, it is characterised in that：Described second passes
Motivation structure includes being used to support the support frame (10) of chain-drive mechanism and clamping device, for driving support frame in the slide rail of frame
The sliding block (11) of upper slip and the second cylinder (12) for promoting sliding block to be slided along slide rail, the first servomotor (5) peace
Loaded on support frame (10) bottom, the sliding block (11) is removably connected to support frame (10) bottom, the second cylinder (12) peace
Loaded on support frame (10) bottom, and its by piston rod (12-1) and frame (1) it is inconsistent come promote sliding block along slide rail level slide
It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061039.3U CN206545074U (en) | 2017-01-11 | 2017-01-11 | A kind of transmission system for doffing of spinning frame machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061039.3U CN206545074U (en) | 2017-01-11 | 2017-01-11 | A kind of transmission system for doffing of spinning frame machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206545074U true CN206545074U (en) | 2017-10-10 |
Family
ID=59993664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720061039.3U Expired - Fee Related CN206545074U (en) | 2017-01-11 | 2017-01-11 | A kind of transmission system for doffing of spinning frame machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206545074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114875531A (en) * | 2022-05-26 | 2022-08-09 | 巨石集团有限公司 | Automatic bobbin supplementing device of creel |
-
2017
- 2017-01-11 CN CN201720061039.3U patent/CN206545074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114875531A (en) * | 2022-05-26 | 2022-08-09 | 巨石集团有限公司 | Automatic bobbin supplementing device of creel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108100640A (en) | The pinpoint chopped strand of view-based access control model goes up yarn system automatically | |
| CN206614091U (en) | A kind of square tube multi-angle sawing machine | |
| CN208696578U (en) | A kind of self-powered platform of laser cutting machine | |
| CN206545074U (en) | A kind of transmission system for doffing of spinning frame machine | |
| CN105346121B (en) | Tyre surface automatic charging device | |
| CN202337855U (en) | Doffing cart for bearing automatic doffing device and moving at equal interval | |
| CN108046043A (en) | The automatic winding and arranging device and its wire arranging method of cable | |
| CN2822849Y (en) | Horizontal band saw | |
| CN207090566U (en) | One kind automation finished product collection bucket | |
| CN201627027U (en) | Automatic creeling device of drawing frame | |
| CN208743386U (en) | A kind of aluminum alloy cold rolling mill sleeve material volume conveying mechanical arm | |
| CN209537301U (en) | A kind of scribing machine of fly-cutting | |
| CN106757569A (en) | A kind of transmission system for doffing of spinning frame machine | |
| CN207986093U (en) | The pinpoint chopped strand of view-based access control model goes up yarn system automatically | |
| CN201926381U (en) | Powder brushing machine of electric detonator powder head | |
| CN202873891U (en) | Hand mold angle regulating mechanism | |
| CN113620103B (en) | A cut device for copper foil production | |
| CN206624402U (en) | A kind of code-disc machine lifting conveyer | |
| CN113463261B (en) | Automatic non-interval yarn bottom lifting device of computerized flat knitting machine | |
| CN203440528U (en) | Transmission mechanism of flyer frame and having spinning and doffing functions | |
| CN210305435U (en) | Feeding device of straightening machine | |
| CN211897298U (en) | Bottom lifting device without waste yarn | |
| CN208148015U (en) | A kind of engineering tire Automatic-puncturing machine of preform | |
| CN104354311B (en) | Tread assembly charging system | |
| CN208377169U (en) | Novel code pile counting apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171010 Termination date: 20200111 |