CN107653591A - Dynamic balancing high-speed main spindle device and the rug-overtufting machine with the main shaft device - Google Patents
Dynamic balancing high-speed main spindle device and the rug-overtufting machine with the main shaft device Download PDFInfo
- Publication number
- CN107653591A CN107653591A CN201711123518.4A CN201711123518A CN107653591A CN 107653591 A CN107653591 A CN 107653591A CN 201711123518 A CN201711123518 A CN 201711123518A CN 107653591 A CN107653591 A CN 107653591A
- Authority
- CN
- China
- Prior art keywords
- shaft
- hole
- frame
- driving shaft
- fixed
- 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.)
- Withdrawn
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/16—Arrangements or devices for manipulating threads
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/16—Arrangements or devices for manipulating threads
- D05C15/20—Arrangements or devices, e.g. needles, for inserting loops; Driving mechanisms therefor
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/16—Arrangements or devices for manipulating threads
- D05C15/22—Loop-catching arrangements, e.g. loopers; Driving mechanisms therefor
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/16—Arrangements or devices for manipulating threads
- D05C15/24—Loop cutters; Driving mechanisms therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to a kind of dynamic balancing high-speed main spindle device and with the main shaft device rug-overtufting machine, including rack-mounted driving shaft, the at least driven shaft being be arranged in parallel in frame and with driving shaft, connect the crank connecting link group of driving shaft and driven shaft, and dynamic poise device.Dynamic poise device includes synchronizing shaft, gear train and at least one eccentric weight, and synchronizing shaft is arranged in frame and be arranged in parallel with driving shaft, and by gear train and driving shaft synchronous axial system, eccentric weight is fixed on driving shaft and/or synchronizing shaft synchronizing shaft.Main shaft device adds the design of dynamic poise device from structure design, provides an effective solution for the unbalance dynamic problem of main shaft device in rug-overtufting machine, the working speed of main shaft device can be greatly improved.
Description
Technical field
The invention belongs to manufacture the technical field of carpet tufting product, more particularly to a kind of dynamic balancing high-speed main spindle dress at a high speed
Put and have the rug-overtufting machine of the main shaft device.
Background technology
Carpet tufting technique is that faller gill synthetic tuft is used on base cloth, so as to form loop pile or cut pile.The master of rug-overtufting machine
Shaft device is used to a total output distribution will be driven to the coordination of tufting needle, lopping hook and loop cutter by a Zu Huojizu mechanisms
Work, so as to complete loop pile or cut pile technique.At present, the main shaft device of rug-overtufting machine typically by a main shaft, one or several
Root is placed on the output end of linkage from axle and one group or several groups of linkage compositions, tufting needle, lopping hook and loop cutter,
Though main shaft or from axle be all linkage revolution or swing pivot.
Main shaft is the power source of whole main shaft device, and follow-up powered partial reaction exacerbates master on main shaft
The vibration problem of axle, form the unbalance dynamic of whole main shaft device.The unbalance dynamic of whole main shaft device is due to connecting rod machine
Caused by unbalanced characteristic of structure itself, because linkage inherently has imbalance problem, so current carpet tuft
The unbalance dynamic of the main shaft device of suede machine can not be well solved, therefore limit the carpet with such main shaft device
The operating rate of tufting machine can not be greatly enhanced.
The content of the invention
The technical problem to be solved in the present invention is：A kind of achievable dynamically balanced high-speed main spindle device is provided and had and is somebody's turn to do
The rug-overtufting machine of main shaft device.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of dynamic balancing high-speed main spindle device, including rack-mounted driving shaft；In frame and with master
At least driven shaft that moving axis be arranged in parallel；Connect the crank connecting link group of driving shaft and driven shaft；And dynamic poise device；It is dynamic flat
Weighing apparatus device includes synchronizing shaft, gear train and at least one eccentric weight, and synchronizing shaft is arranged in frame and parallel with driving shaft
Set, by gear train and driving shaft synchronous axial system, eccentric weight is fixed on driving shaft and/or synchronizing shaft synchronizing shaft.
Preferably, it is coaxial on synchronizing shaft and axial arranged have at least one eccentric weight.
Preferably, driven shaft is two, respectively first driven shaft and second driven shaft；Crank connecting link group is two, point
For the first crank connecting link group and the second crank connecting link group；Driving shaft, first driven shaft and synchronizing shaft, which both pass through, to be fixed in frame
Through hole on the shaft stool of casing and it is assemblied in by cooperation on shaft stool；The both ends of driving shaft pass through and are fixed on frame upper box two
Frame is passed after the bearing of side end face, the both ends of driving shaft are fixed with a big belt wheel；First driven shaft is positioned in frame
In casing and above driving shaft；Second driven shaft is positioned on housiung separator and positioned at the lower section of driving shaft, and both ends pass through
Bearing is fixed on housiung separator both sides end face, and centre passes through the multiple bearings being fixed on housiung separator；First crank connecting link group
Two fulcrums be connected on driving shaft and first driven shaft；Two fulcrums of the second crank connecting link group are connected in driving shaft and
On two driven shafts；A fulcrum of pin driving slider group is fixedly connected with first driven shaft, the lower end of pin driving slider group is consolidated
Surely there is needle part；Gear train includes a pair intermeshing first gears and second gear, and first gear and driving shaft are coaxial
It is connected, second gear is coaxially connected with synchronizing shaft.
Preferably, shaft stool includes three kinds of structure types, single hole shaft stool, diplopore shaft stool and three hole axle bearings；It is double
Hole axle bearing is platy structure, has two parallel through holes, and at least two diplopore shaft stools are arranged symmetrically in frame upper box
Interior both sides；Three hole axle bearings are platy structure, have three parallel through holes, at least one single hole shaft stool and at least two
Three hole axle bearings alternating or the middle part being placed sequentially in frame upper box.
Preferably, crank connecting link group includes eccentric disc, intermediate connecting rod, bearing pin and follower link；The eccentric disc is revolution
Body structure, there is central through hole and external cylindrical surface, central through hole and external cylindrical surface bias is not coaxial；Intermediate connecting rod is tabular knot
Structure, both ends have through hole；Follower link is platy structure, and one end has through hole and is HALF structures, and the other end is mounting hole, and
And it is disposed with least one groove perpendicular to kidney-shaped axially bored line in the one side of follower link；Eccentric disc is rotated by clutch shaft bearing
In the through hole of intermediate connecting rod；Bearing pin passes through the mounting hole of follower link, and is consolidated by buckle and nut with follower link
Fixed connection；Another through hole of intermediate connecting rod is rotatablely installed on bearing pin by second bearing.
Preferably, pin driving slider group include drive link, the 3rd bearing pin, the 3rd intermediate connecting rod, the 4th bearing pin, slide bar and
Slider block；Drive link is platy structure, and one end has through hole and is HALF structures, and the other end also has through hole；Among 3rd
Connecting rod is rod-like structure, and both ends have through hole；Slider block has central through hole, and is fixedly mounted on the bottom surface of frame upper box；
Slide bar is rod-like structure, and its upper end has through hole；Drive link, which has in the through hole of HALF structures, is coaxially installed with first
Driven shaft, the other end through hole of drive link are rotatablely installed on the 3rd bearing pin by bearing；3rd bearing pin is coaxially fixedly mounted
In the upper end through hole of the 3rd intermediate connecting rod；4th bearing pin is coaxially fixedly mounted in the lower end through hole of the 3rd intermediate connecting rod；It is sliding
The upper end through hole of bar is rotatablely installed on the 4th bearing pin by bearing.
Preferably, the layout of the first crank connecting link group and the second crank connecting link group is positioned at the same side of driving shaft, by this
Side defines A sides；Pin driving slider group and synchronizing shaft are located at the same side of driving shaft, and this side is defined as into B sides；Then A sides and B sides
For the opposition both sides of driving shaft.
Preferably, pin driving slider group includes at least two groups, and same-phase arranged for interval connects between shaft stool among the 3rd
Bar and slide bar are arranged between driving shaft and synchronizing shaft；At least two groups of gear train, the gear configurations of gear train are cylinder
Helical gear or non-circular gear.
A kind of rug-overtufting machine with dynamic balancing high-speed main spindle device, including frame, main motor, the first V belt translation are main
Shaft device, swing rod is hooked, needle part, hook part part, the second V belt translation, the first decelerator, the 3rd V belt translation, the second decelerator, goes out blanket
Roll assembly, the 3rd decelerator, the 4th V belt translation, cloth feeding roll assembly, yarn-feeding roller component and mop roller；Frame includes the top box of top
Two bases being arranged symmetrically between two parties of body, middle crossbeam and lower section；First decelerator, the second decelerator and the 3rd decelerator
It is fixedly mounted on the right flank of housiung separator；It is more roll structures to go out blanket roll assembly, is fixed on the leading flank of housiung separator, goes out blanket roller
The output shaft fixed connection of the input shaft of component and the second decelerator；Cloth feeding roll assembly is more roll structures, after being fixed on housiung separator
The output shaft fixed connection of side, the input shaft of cloth feeding roll assembly and the 3rd decelerator；Yarn-feeding roller component is more roll structures, is fixed on machine
The trailing flank of frame upper box, and it is configured with servomotor direct drive yarn-feeding roller rotation；Hook part part includes Gou Liang and hook, Gou Lianggu
It is scheduled on and hooks on swing rod, hooks the multiple hooks of fixed placement on beam.
Preferably, main motor and the first V belt translation respectively have two, are symmetrically arranged in frame both sides, main motor fixed placement in
Above frame upper box, the small pulley of the first V belt translation is fixedly mounted on the output shaft of main motor, the big band of the first V belt translation
Wheel is fixedly mounted on driving shaft；Swing rod at least two is hooked, arranged for interval is simultaneously coaxially fixed in second driven shaft；Needle part
Including needle beam and pin, needle beam is fixed on slide bar, the multiple pins of fixed placement on needle beam；The lower end of slide bar is slidably disposed through slide bar
It is fixedly connected after seat with needle beam.
The beneficial effects of the invention are as follows：
1) main shaft device adds the design of dynamic poise device from structure design, is main shaft device in rug-overtufting machine
Unbalance dynamic problem provides an effective solution, and the working speed of main shaft device can be greatly improved.
2) rug-overtufting machine with the main shaft device is high with active rotating speed, and device smooth running, noise is small, vibration
The advantages of small, the production efficiency of product can be greatly improved.
Brief description of the drawings
Fig. 1 is the main shaft device structural representation (blocking rack section) of the present invention；
Fig. 2 is Fig. 1 A partial views；
The explosive view of the first crank connecting link group of Fig. 3 present invention；
Fig. 4 is the fragmentary sectional view of the main shaft device of the present invention；
Fig. 5 is the structural representation (locally blocking) of the rug-overtufting machine with the main shaft device of the present invention.
In figure：
1- main motors, 131- servomotors；
2- main shaft devices；
21- driving shafts；
22- first driven shafts；
22'- second driven shafts；
23- synchronizing shafts；
24- the second crank connecting link groups, the eccentric discs of 241- second, the intermediate connecting rods of 242- second, the joints of 2421- first, 2422-
Connecting rod, the joints of 2423- second, the bearing pins of 243- second, the follower links of 244- second；
25- the first crank connecting link groups, the eccentric discs of 251- first, the intermediate connecting rods of 252- first, the bearing pins of 253- first, 254-
One follower link, 255- clutch shaft bearings, 256- buckles, 257- second bearings, 258- stators, 259- nuts；
26- pin driving slider groups, 261- drive links, the bearing pins of 262- the 3rd, the intermediate connecting rods of 263- the 3rd, 264- the 4th sell
Axle, 265- slide bars, 266- slider blocks；
27- gear trains, 271- first gears, 272- second gears；
28- shaft stools, 28a, 28b- diplopore shaft stool, the hole axle bearings of 28c- tri-, 28d- single hole shaft stools；
29- eccentric weights；
3- hooks swing rod；
4- needle parts, 41- needle beams, 42- pins；
5 hook part parts, 51- hook beam, and 52- is hooked；
The V belt translations of 6- first, 61- small pulleys, 62- belts, 63- big belt wheels；
The decelerators of 7- first；
The decelerators of 8- second；
9- goes out blanket roll assembly；
10- frames, 101- upper boxes, 102- crossbeams, 103- bases；
The decelerators of 11- the 3rd；
12- cloth feeding roll assemblies；
13- yarn-feeding roller components；
14- mop rollers；
The V belt translations of 15- second；
The V belt translations of 16- the 3rd；
The V belt translations of 17- the 4th.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, people in the art
Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
Embodiment one：
The present invention provides a kind of dynamic balancing high-speed main spindle device, as depicted in figs. 1 and 2, including driving shaft 21, first is driven
Axle 22, synchronizing shaft 23, second driven shaft 22', the first crank connecting link group 25, the second crank connecting link group 24, pin driving slider group 26,
Gear train 27, shaft stool 28 and eccentric weight 29.Wherein, shaft stool 28 is fixedly mounted on the inside of the upper box 101 of frame 10
On longeron, for the support to driving shaft 21, first driven shaft 22 and synchronizing shaft 23, shaft stool 28 has through hole, is put in through hole
It is equipped with bearing；Driving shaft 21, first driven shaft 22 and synchronizing shaft 23 both pass through the through hole on shaft stool 28 and are assemblied in by cooperation
On shaft stool 28；The both ends of driving shaft 21 pass frame 10 through after being fixed on the bearing of the both sides end face of 10 upper box of frame 101,
The both ends of driving shaft 21 are fixed with a big belt wheel 63；First driven shaft 22 is positioned in the upper box 101 of frame 10 and is located at
The top of driving shaft 21；Synchronizing shaft 23 is positioned in the upper box of frame 10 and positioned at the side of driving shaft 21；Second driven shaft 22' is put
It is placed on the crossbeam 102 of frame 10 and positioned at the lower section of driving shaft 21, both ends are fixed on the two side ends of 10 crossbeam of frame 102 by bearing
Face, centre pass through the multiple bearings being fixed on the crossbeam 102 of frame 10；Two fulcrums of the first crank connecting link group 25 are connected in master
On moving axis 21 and first driven shaft 22；Two fulcrums of the second crank connecting link group 24 are connected in driving shaft 21 and second driven shaft
On 22'；One fulcrum of pin driving slider group 26 is connected in first driven shaft 22, lower end and the pin portion of pin driving slider group 26
Part 4 is connected；Gear train 27 includes a pair of intermeshing two gears, and two gears respectively with driving shaft 21, synchronizing shaft 23
Coaxial to be connected, gear train 27 has two groups, is separately mounted to the both ends of synchronizing shaft；At least one eccentric weight 29 is coaxial on demand
It is fixed on driving shaft 21 and/or synchronizing shaft 23.
As shown in figure 1, shaft stool 28 includes three kinds of structure types, single hole shaft stool 28d, diplopore shaft stool 28a, 28b with
And three hole axle bearing 28c.Diplopore shaft stool 28a, 28b are platy structure, have two parallel through holes, at least two diplopore axles
Bearing 28a, 28b are arranged symmetrically in the both sides in the upper box 101 of frame 10；Three hole axle bearing 28c are platy structure, have three
Parallel through hole, at least one single hole shaft stool 28d and at least two 3 hole axle bearing 28c alternatings are placed sequentially in frame 10
Middle part in upper box 101.
First crank connecting link group 25 as shown in Figure 1 has two groups, and same-phase is arranged in the both sides in the upper box 101 of frame 10.
As shown in figure 3, the first crank connecting link group 25 includes the first eccentric disc 251, and the first intermediate connecting rod 252, the first bearing pin 253, first
Follower link 254, clutch shaft bearing 255, buckle 256 and second bearing 257.First eccentric disc 251 is rotary structure, in having
Heart through hole and external cylindrical surface, central through hole and external cylindrical surface bias is not coaxial；First intermediate connecting rod 252 is platy structure, both ends
With through hole；First follower link 254 is platy structure, and one end has through hole and is HALF structures, and the other end is mounting hole, and
And it is disposed with least one groove perpendicular to kidney-shaped axially bored line in the one side of the first follower link 254.As shown in Figures 2 and 3,
First eccentric disc 251 is rotatably installed in a through hole of the first intermediate connecting rod 252 by clutch shaft bearing 255, the first bearing pin 253
It is fixedly connected through the mounting hole of the first follower link 254, and by buckle 256 and nut 259 with the first follower link 254,
Another through hole of first intermediate connecting rod 252 is rotatablely installed on the second bearing pin 253 by second bearing 257.According to double leval jib
The general knowledge of mechanism, the through hole of the central through hole of the first eccentric disc 251 and the first follower link 254 can be defined as the first crank
Two fulcrums of connection rod set 25.
As shown in figure 1, the second crank connecting link group 24 has two groups, same-phase is arranged in the both sides in the upper box 101 of frame 10,
The structure type of second crank connecting link group 24 and the first crank connecting link group 25 are identical.As shown in Fig. 2 the second crank connecting link group 24 is led
To include the second eccentric disc 241, the second intermediate connecting rod 242, the second bearing pin 243 and the second follower link 244.Second eccentric disc
241 be rotary structure, has central through hole and external cylindrical surface, central through hole and external cylindrical surface bias is not coaxial；Among second
The rod-like structure that connecting rod 242 is the first joint 2421, the series connection of the joint 2423 of connecting rod 2422 and second is spliced, both ends have
Through hole；Second follower link 244 is platy structure, and one end has through hole and is HALF structures, and the other end is mounting hole, and
The one side of second follower link 244 is disposed with least one groove perpendicular to kidney-shaped axially bored line.Second eccentric disc 241 passes through
One bearing 255 is rotatably installed in a through hole of the second intermediate connecting rod 242, and the second bearing pin 243 passes through the second follower link 244
Mounting hole, and be fixedly connected by buckle 256 and nut 259 with the second follower link 244, the second intermediate connecting rod 242 it is another
One through hole is rotatablely installed on the second bearing pin 243 by second bearing 257., can be by according to the general knowledge of quadric chain
The central through hole of two eccentric discs 241 and the through hole of the second follower link 244 are defined as two fulcrums of the second crank connecting link group 24.
As shown in figure 4, pin driving slider group 26 includes drive link 261, and the 3rd bearing pin 262, the 3rd intermediate connecting rod 263,
4th bearing pin 264, slide bar 265 and slider block 266.Drive link 261 is platy structure, and one end has through hole and tied for HALF
Structure, the other end also have through hole；3rd intermediate connecting rod 263 is rod-like structure, and both ends have through hole；Slider block 266 has center
Through hole, and it is fixedly mounted on the bottom surface of the upper box 101 of frame 10；Slide bar 265 is rod-like structure, and its upper end has through hole.Driving
The through hole that connecting rod 261 has HALF structures is co-axially mounted with first driven shaft 22 and that drive link 261 is fixed on into first is driven
On axle 22, the other end through hole of drive link 261 is rotatablely installed on the 3rd bearing pin 262 by bearing；3rd bearing pin 262 is coaxial
It is fixedly mounted in the upper end through hole of the 3rd intermediate connecting rod 263, the 4th bearing pin 264 is coaxially fixedly mounted on the 3rd intermediate connecting rod
In 263 lower end through hole；The upper end through hole of slide bar 265 is rotatablely installed on the 4th bearing pin 264 by bearing.It is as shown in figure 1, sliding
The lower end of bar 265 is slidably disposed through slider block 266 and is fixedly connected with needle part 4.
As shown in figure 1, the layout of the first crank connecting link group 25 and the second crank connecting link group 24 is positioned at the same of driving shaft 21
Side；Opposed, pin driving slider group 26 and synchronizing shaft 23 are located at the opposite side of driving shaft 21.
As shown in Figure 1 and Figure 4, pin driving slider group 26 include at least two groups, same-phase arranged for interval in shaft stool 28 it
Between, and the 3rd intermediate connecting rod 263 and slide bar 265 are arranged between driving shaft 21 and synchronizing shaft 23.
The working method of main shaft device is：When driving shaft 21 rotates, pass through the first crank connecting link group 25 driving the
One driven shaft 22 is swung, so as to drive the slide bar 265 of pin driving slider group 26 to drive needle part 4 to pump；Together
When, drive second driven shaft 22' to swing by the second crank connecting link group 24, before driving hook swing rod 3 to drive hook part part 5 to do
Reciprocally swinging afterwards；Meanwhile synchronizing shaft 23 is driven to rotate by gear train 27.
Embodiment two：
The present invention provides a kind of rug-overtufting machine with the main shaft device, as shown in figure 5, including frame 10, main motor
1, the first V belt translation 6, main shaft device 2, hook swing rod 3, needle part 4, hook part part 5, the second V belt translation 15, the first decelerator 7, the 3rd
V belt translation 16, the second decelerator 8, go out blanket roll assembly 9, the 3rd decelerator 11, the 4th V belt translation 17, cloth feeding roll assembly 12, send yarn
Roll assembly 13 and mop roller 14.
As shown in figure 5, frame 10 includes two bases 103 of the upper box 101 of top, middle crossbeam 102 and lower section,
It is arranged symmetrically between two parties.Frame 10 is used to install miscellaneous part.
As shown in figure 5, the V belt translation 6 of main motor 1 and first respectively has two pieces, the both sides of frame 10 are symmetrically arranged in, main motor 1 is solid
Surely the top of 10 upper box of frame 101 is positioned over, the small pulley 61 of the first V belt translation 6 is fixedly mounted on the output shaft of main motor 1,
The big belt wheel 63 of first V belt translation 6 is fixedly mounted on driving shaft 21.
As shown in figure 5, the first decelerator 7, the second decelerator 8 and the 3rd decelerator 11 are fixedly mounted on the crossbeam of frame 10
102 right flank.
As shown in Fig. 5 and Fig. 2, hooking swing rod 3 includes at least two pieces, arranged for interval, is coaxially fixed on the second of main shaft device 2
On driven shaft 22'.
As shown in Fig. 5 and Fig. 2, hook part part 5 includes hooking beam 51 and hook 52, and hook beam 51, which is fixed on, to be hooked on swing rod 3, is hooked on beam 51
Fixed placement is multiple to hook 52.
As shown in Fig. 5 and Fig. 2, needle part 4 includes needle beam 41 and pin 42, and needle beam 41 is fixed on the slide bar 265 of main shaft device 2
On, the multiple pins 42 of fixed placement on needle beam 41.
As shown in figure 5, it is more roll structures to go out blanket roll assembly 9, the leading flank of the crossbeam 102 of frame 10 is fixed on, goes out blanket roller group
The output shaft fixed connection of the input shaft of part 9 and the second decelerator 8.
As shown in figure 5, cloth feeding roll assembly 12 is more roll structures, the trailing flank of the crossbeam 102 of frame 10, cloth feeding roller group are fixed on
The output shaft fixed connection of the input shaft of part 12 and the 3rd decelerator 11.
As shown in figure 5, yarn-feeding roller component 13 is more roll structures, the trailing flank of the upper box 101 of frame 10 is fixed on, and is matched somebody with somebody
It is equipped with servomotor 131.
As shown in figure 5, the power delivery mode of rug-overtufting machine is：Main motor 1 drives big belt wheel by the first V belt translation 6
63 rotations, so as to drive driving shaft 21 to rotate, power is provided to main shaft device 2, the fortune up and down of pin 42 is realized by main shaft device 2
Front-rear reciprocation movement that is dynamic and hooking 52；Meanwhile passed by big belt wheel 63 by the second V belt translation 15, the first decelerator 7 and the 3rd band
Dynamic 16 tandem sequence imparts power to the second decelerator 8, so as to drive out the blanket roller that goes out of blanket roll assembly 9 to rotate, by second
Decelerator 8 imparts power to the 3rd decelerator 11 by the 4th V belt translation 17 in parallel, so as to drive cloth feeding roll assembly 12
Cloth feeding roller rotates.The yarn-feeding roller that yarn-feeding roller component 13 is directly driven by servomotor 131 rotates.
Claims (10)
1. a kind of dynamic balancing high-speed main spindle device, including the driving shaft (21) in frame (10)；Installed in frame (10)
At least driven shaft (22,22') that is upper and being be arranged in parallel with driving shaft (21)；And connection driving shaft (21) and driven shaft
The crank connecting link group (24,25) of (22,22')；It is characterized in that：Also include dynamic poise device, described dynamic poise device includes
Synchronizing shaft (23), gear train (27) and at least one eccentric weight (29), described synchronizing shaft (23) are arranged in frame (10)
And it is be arranged in parallel with driving shaft (21), synchronizing shaft (23) is described by gear train (27) and driving shaft (21) synchronous axial system
Eccentric weight (29) is fixed on driving shaft (21) and/or synchronizing shaft (23).
2. dynamic balancing high-speed main spindle device according to claim 1, it is characterised in that：It is coaxial on described synchronizing shaft (23)
And axial arranged there is at least one eccentric weight (29).
3. dynamic balancing high-speed main spindle device according to claim 1, it is characterised in that：Described driven shaft (22,22') is
Two, respectively first driven shaft (22) and second driven shaft (22')；Described crank connecting link group (24,25) is two, is divided into
First crank connecting link group (25) and the second crank connecting link group (24)；Described driving shaft (21), first driven shaft (22) and synchronization
Axle (23) both passes through the through hole being fixed on the shaft stool (28) of frame (10) upper box (101) and is assemblied in shaft stool by cooperation
(28) on；Worn through after being fixed on the bearing of frame (10) upper box (101) both sides end face at the both ends of described driving shaft (21)
Go out frame (10), the both ends of driving shaft (21) are fixed with a big belt wheel (63)；Described first driven shaft (22) is positioned over
In frame (10) upper box (101) and above driving shaft (21)；Described second driven shaft (22') is positioned over frame (10)
On crossbeam (102) and positioned at the lower section of driving shaft (21), both ends are fixed on frame (10) crossbeam (102) two side ends by bearing
Face, centre pass through the multiple bearings being fixed on frame (10) crossbeam (102)；Two of the first described crank connecting link group (25)
Fulcrum is connected on driving shaft (21) and first driven shaft (22)；Two fulcrums of the second described crank connecting link group (24) are connected
On driving shaft (21) and second driven shaft (22')；Pin driving slider group is fixedly connected with described first driven shaft (22)
(26) a fulcrum, the lower end of pin driving slider group (26) are fixed with needle part (4)；Described gear train (27) includes a pair
Intermeshing first gear (271) and second gear (272), and first gear (271) and driving shaft (21) are coaxial connected, the
Two gears (272) are coaxial connected with synchronizing shaft (23).
4. dynamic balancing high-speed main spindle device according to claim 3, it is characterised in that：Described shaft stool (28) includes three
Kind structure type, single hole shaft stool (28d), diplopore shaft stool (28a, 28b) and three hole axle bearings (28c)；Described diplopore
Shaft stool (28b, 28a) is platy structure, has two parallel through holes, at least two diplopore shaft stools (28a, 28b) are symmetrically
The both sides being arranged in frame (10) upper box (101)；Three described hole axle bearings (28c) are platy structure, and there are three to be put down
Capable through hole, at least one single hole shaft stool (28d) and at least two 3 hole axle bearings (28c) alternating are placed sequentially in frame
(10) middle part in upper box (101).
5. the dynamic balancing high-speed main spindle device according to claim 1 or 3, it is characterised in that：Described crank connecting link group
(24,25) include eccentric disc (241,251), intermediate connecting rod (242,252), bearing pin (243,253) and follower link (244,
254)；The eccentric disc (241,251) is rotary structure, has central through hole and external cylindrical surface, central through hole and outside cylinder
Face bias is not coaxial；Described intermediate connecting rod (242,252) is platy structure, and both ends have through hole；Described follower link
(244,254) are platy structure, and one end has through hole and is HALF structures, and the other end is mounting hole, and in follower link
The one side of (244,254) is disposed with least one groove perpendicular to kidney-shaped axially bored line；Described eccentric disc (241,251) passes through
Clutch shaft bearing (255) is rotatably installed in the through hole of intermediate connecting rod (242,252)；Described bearing pin (243,253) passes through driven
The mounting hole of connecting rod (244,254), and be fixedly connected by buckle (256) and nut (259) with follower link (244,254)；
Another through hole of described intermediate connecting rod (242,252) is rotatablely installed in bearing pin (243,253) by second bearing (257)
On.
6. dynamic balancing high-speed main spindle device according to claim 3, it is characterised in that：Described pin driving slider group (26)
Including drive link (261), the 3rd bearing pin (262), the 3rd intermediate connecting rod (263), the 4th bearing pin (264), slide bar (265) and slide
Pole socket (266)；Described drive link (261) is platy structure, and one end has through hole and is HALF structures, and the other end also has
Through hole；The 3rd described intermediate connecting rod (263) is rod-like structure, and both ends have through hole；Described slider block (266) has center
Through hole, and it is fixedly mounted on the bottom surface of frame upper box (101)；Described slide bar (265) is rod-like structure, and its upper end has logical
Hole；Described drive link (261), which has, is coaxially installed with first driven shaft (22) in the through hole of HALF structures, driving connects
The other end through hole of bar (261) is rotatablely installed on the 3rd bearing pin (262) by bearing；The 3rd described bearing pin (262) is coaxial
It is fixedly mounted in the upper end through hole of the 3rd intermediate connecting rod (263)；The 4th described bearing pin (264) is coaxially fixedly mounted on the 3rd
In the lower end through hole of intermediate connecting rod (263)；The upper end through hole of described slide bar (265) is rotatablely installed in the 4th bearing pin by bearing
(264) on.
7. dynamic balancing high-speed main spindle device according to claim 3, it is characterised in that：The first described crank connecting link group
(25) and the second crank connecting link group (24) layout positioned at described driving shaft (21) the same side, this side is defined into A sides；Institute
The pin driving slider group (26) and synchronizing shaft (23) stated are located at the same side of described driving shaft (21), and this side is defined as into B
Side；Then A sides and the opposition both sides that B sides are described driving shaft (21).
8. the dynamic balancing high-speed main spindle device according to claim 3 or 6, it is characterised in that：Described pin driving slider group
(26) at least two groups are included, same-phase arranged for interval is between described shaft stool (28), the 3rd described intermediate connecting rod (263)
And slide bar (265) is arranged between described driving shaft (21) and synchronizing shaft (23)；At least two groups of described gear train (27),
The gear configurations of gear train (27) are cylindric spiral gear or non-circular gear.
A kind of 9. rug-overtufting machine of the dynamic balancing high-speed main spindle device with described in claim 1 or 2 or 3, it is characterised in that：
Including frame (10), main motor (1), the first V belt translation (6), main shaft device (2), swing rod (3), needle part (4), hook part part are hooked
(5), the second V belt translation (15), the first decelerator (7), the 3rd V belt translation (16), the second decelerator (8), blanket roll assembly (9) is gone out,
3rd decelerator (11), the 4th V belt translation (17), cloth feeding roll assembly (12), yarn-feeding roller component (13) and mop roller (14)；It is described
Frame (10) including top upper box (101), middle crossbeam (102) and two bases being arranged symmetrically between two parties of lower section
(103)；Described the first decelerator (7), the second decelerator (8) and the 3rd decelerator (11) is fixedly mounted on frame (10) crossbeam
(102) right flank；The described blanket roll assembly (9) that goes out is more roll structures, is fixed on the leading flank of frame (10) crossbeam (102),
Go out the input shaft of blanket roll assembly (9) and the output shaft fixed connection of described the second decelerator (8)；Described cloth feeding roll assembly (12) is
More roll structures, are fixed on the trailing flank of frame (10) crossbeam (102), and the input shaft of cloth feeding roll assembly (12) and the described the 3rd subtract
The output shaft fixed connection of fast device (11)；Described yarn-feeding roller component (13) is more roll structures, is fixed on frame (10) upper box (101)
Trailing flank, and be configured with servomotor (131) direct drive yarn-feeding roller rotation；Described hook part part (5) includes hooking beam (51)
With hook (52), hook beam (51) and be fixed on described hook swing rod (3), hook the multiple hooks (52) of fixed placement on beam (51).
10. the rug-overtufting machine according to claim 9 with dynamic balancing high-speed main spindle device, it is characterised in that：It is described
Main motor (1) and the first V belt translation (6) respectively have two, be symmetrically arranged in described frame (10) both sides, main motor (1) is fixed
It is positioned over above described frame (10) upper box (101), the small pulley (61) of described the first V belt translation (6) is fixedly mounted on
On the output shaft of described main motor (1), the big belt wheel (63) of described the first V belt translation (6) is fixedly mounted on driving shaft (21)
On；Described hook swing rod (3) at least two, arranged for interval are simultaneously coaxially fixed in described second driven shaft (22')；It is described
Needle part (4) include needle beam (41) and pin (42), needle beam (41) is fixed on described slide bar (265), solid on needle beam (41)
Surely multiple pins (42) are placed；The lower end of described slide bar (265) be slidably disposed through described slider block (266) afterwards with it is described
Needle beam (41) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711123518.4A CN107653591A (en) | 2017-11-14 | 2017-11-14 | Dynamic balancing high-speed main spindle device and the rug-overtufting machine with the main shaft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711123518.4A CN107653591A (en) | 2017-11-14 | 2017-11-14 | Dynamic balancing high-speed main spindle device and the rug-overtufting machine with the main shaft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107653591A true CN107653591A (en) | 2018-02-02 |
Family
ID=61121341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711123518.4A Withdrawn CN107653591A (en) | 2017-11-14 | 2017-11-14 | Dynamic balancing high-speed main spindle device and the rug-overtufting machine with the main shaft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107653591A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896307A (en) * | 2018-05-15 | 2018-11-27 | 东华大学 | A kind of large eccentricity quality rotor-bearing system with self-regulating function |
| CN113046946A (en) * | 2021-03-11 | 2021-06-29 | 胡智土 | Full-automatic carpet machine |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3440983A (en) * | 1966-08-11 | 1969-04-29 | Edgar Pickering Blackhurn Ltd | Reed dents and knife mounting means on a tufting machine |
| US3585948A (en) * | 1969-11-17 | 1971-06-22 | B & J Machinery Co | Tufting machine for forming narrow gauge pile carpeting |
| US4221136A (en) * | 1977-03-18 | 1980-09-09 | Visconti Matthew J | Sewing machine and speed adjustment mechanism thereof |
| GB2125447A (en) * | 1982-08-13 | 1984-03-07 | Spencer Wright Ind Inc | Tufting machines |
| US4669403A (en) * | 1986-07-18 | 1987-06-02 | Spencer Wright Industries, Inc. | Drive for a tufting machine |
| US4834005A (en) * | 1987-09-08 | 1989-05-30 | Spencer Wright Industries, Inc. | Tufting machine adjustable stroke mechanism |
| US5287819A (en) * | 1992-12-16 | 1994-02-22 | Card-Monroe Corp. | High speed dynamically balanced tufting machine |
| EP1013592A1 (en) * | 1998-12-22 | 2000-06-28 | Gerhard Mandl | Apparatus for coiling a fibre band |
| CN101148811A (en) * | 2007-08-13 | 2008-03-26 | 刘峰 | Method for manufacturing jacquard gun lunge tufting products and spinning machine thereof |
| CN201416069Y (en) * | 2008-10-30 | 2010-03-03 | 上海中剑纺织机械有限公司 | Symmetrical crank connecting-rod double action jacquard shedding mechanism of external meshing gear |
| CN104032499A (en) * | 2014-05-30 | 2014-09-10 | 上海市纺织科学研究院 | Tufted carpet machine capable of rotating along circumference |
| CN104264383A (en) * | 2014-09-25 | 2015-01-07 | 杰克缝纫机股份有限公司 | Needle bar mechanism of overedger |
| CN207597080U (en) * | 2017-11-14 | 2018-07-10 | 常州武鼎地毯机械有限公司 | A kind of dynamic balancing high-speed main spindle device and the rug-overtufting machine with the main shaft device |
-
2017
- 2017-11-14 CN CN201711123518.4A patent/CN107653591A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3440983A (en) * | 1966-08-11 | 1969-04-29 | Edgar Pickering Blackhurn Ltd | Reed dents and knife mounting means on a tufting machine |
| US3585948A (en) * | 1969-11-17 | 1971-06-22 | B & J Machinery Co | Tufting machine for forming narrow gauge pile carpeting |
| US4221136A (en) * | 1977-03-18 | 1980-09-09 | Visconti Matthew J | Sewing machine and speed adjustment mechanism thereof |
| GB2125447A (en) * | 1982-08-13 | 1984-03-07 | Spencer Wright Ind Inc | Tufting machines |
| US4669403A (en) * | 1986-07-18 | 1987-06-02 | Spencer Wright Industries, Inc. | Drive for a tufting machine |
| US4834005A (en) * | 1987-09-08 | 1989-05-30 | Spencer Wright Industries, Inc. | Tufting machine adjustable stroke mechanism |
| US5287819A (en) * | 1992-12-16 | 1994-02-22 | Card-Monroe Corp. | High speed dynamically balanced tufting machine |
| EP1013592A1 (en) * | 1998-12-22 | 2000-06-28 | Gerhard Mandl | Apparatus for coiling a fibre band |
| CN101148811A (en) * | 2007-08-13 | 2008-03-26 | 刘峰 | Method for manufacturing jacquard gun lunge tufting products and spinning machine thereof |
| CN201416069Y (en) * | 2008-10-30 | 2010-03-03 | 上海中剑纺织机械有限公司 | Symmetrical crank connecting-rod double action jacquard shedding mechanism of external meshing gear |
| CN104032499A (en) * | 2014-05-30 | 2014-09-10 | 上海市纺织科学研究院 | Tufted carpet machine capable of rotating along circumference |
| CN104264383A (en) * | 2014-09-25 | 2015-01-07 | 杰克缝纫机股份有限公司 | Needle bar mechanism of overedger |
| CN207597080U (en) * | 2017-11-14 | 2018-07-10 | 常州武鼎地毯机械有限公司 | A kind of dynamic balancing high-speed main spindle device and the rug-overtufting machine with the main shaft device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896307A (en) * | 2018-05-15 | 2018-11-27 | 东华大学 | A kind of large eccentricity quality rotor-bearing system with self-regulating function |
| CN108896307B (en) * | 2018-05-15 | 2020-11-06 | 东华大学 | Large-eccentric-mass rotor-bearing system with self-adjusting function |
| CN113046946A (en) * | 2021-03-11 | 2021-06-29 | 胡智土 | Full-automatic carpet machine |
| CN113046946B (en) * | 2021-03-11 | 2022-06-24 | 胡智土 | Full-automatic carpet machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107653591A (en) | Dynamic balancing high-speed main spindle device and the rug-overtufting machine with the main shaft device | |
| CN207383509U (en) | Filament cutter upper-row chain two-side synchronous system for compacting | |
| CN207597080U (en) | A kind of dynamic balancing high-speed main spindle device and the rug-overtufting machine with the main shaft device | |
| CN107495755A (en) | A kind of rotatable textile sales frame | |
| CN205312392U (en) | Annular plane circulation beat assembly line | |
| CN205952985U (en) | Spool pusher | |
| CN209636406U (en) | A kind of device preventing the abrasion of sectional warper lease reed | |
| CN205152538U (en) | High frequency apposition is to stinging machine | |
| CN210456896U (en) | Folding device of stacking of tablecloth on tablecloth production line | |
| CN103233705B (en) | The two side of single motor drives energy-saving chain type oil pumper | |
| CN201785567U (en) | Novel two-for-one twister | |
| CN202484192U (en) | Double-shaft self-balancing movement mechanism for jaw crusher | |
| CN205802645U (en) | A kind of dicyclo feed carrier | |
| CN107815845A (en) | A kind of Scissoring device of vest processing machine | |
| CN203271686U (en) | Single-motor double-sided driving energy-saving chain type oil pumping unit | |
| CN208793583U (en) | A kind of hanging belt conveying speed reducer | |
| CN108124923A (en) | Cake rolls device processed | |
| CN208407129U (en) | A kind of single-stage twin rollers | |
| CN207333607U (en) | Swing rotating device | |
| CN208894646U (en) | A kind of heavy duty current divider | |
| CN107127543B (en) | A kind of chain type assembly device based on hole axle assembly | |
| CN208203925U (en) | A kind of transmission system of single-stage twin rollers | |
| CN105179629B (en) | Planetary crankshaft transmission mechanism and bicycle | |
| CN207206028U (en) | A kind of efficiently Furniture panel sanding apparatus | |
| CN206246096U (en) | The blue elephant that a kind of use dual-axle motor drives |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180202 |
|
| WW01 | Invention patent application withdrawn after publication |