CN208717532U - A kind of transmission system of quilter - Google Patents
A kind of transmission system of quilter Download PDFInfo
- Publication number
- CN208717532U CN208717532U CN201821165792.8U CN201821165792U CN208717532U CN 208717532 U CN208717532 U CN 208717532U CN 201821165792 U CN201821165792 U CN 201821165792U CN 208717532 U CN208717532 U CN 208717532U
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- shaft
- link mechanism
- centering block
- quilter
- flywheel
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Abstract
A kind of transmission system of quilter, including pressing plate transmission shaft, quilting transmission shaft, the main shaft being connect with power source, power is delivered separately to middle shaft and general link mechanism by the first cam link mechanism by main shaft, middle shaft is driven axis connection by the second cam link mechanism and pressing plate, and general link mechanism and quilting are driven axis connection.Wherein, the cam of the first cam link mechanism is equipped with flywheel.Power from main shaft is uniformly distributed to the setting of pressing plate transmission shaft and quilting transmission shaft and flywheel by the first cam link mechanism of the utility model, can play stabilization to the transmission system of entire quilter.
Description
Technical field
The utility model relates to fabric processing technique fields, and in particular to the process equipment of fabric.
Background technique
Quilter is a kind of for sewing the textile machine of the upper linear pattern such as mattress, bedcover or cotton-wadded quilt, principle with
Sewing machine principle is similar, the motion mode of sewing machine are as follows: textile fabric movement, machine are static；And the motion mode of quilter are as follows: machine
Device movement, textile fabric are static.
A kind of quilter is disclosed application No. is 2017106484331 patent document, and dynamical system includes and pressing plate
The pressing plate transmission shaft of connection, the quilting transmission shaft being connect with punch block, with for wire module connect for line transmission shaft, with power source connect
The main shaft connect, for main shaft by the first cam link mechanism and a transfer axis connection, middle shaft passes through general link mechanism, the respectively
Two cam link mechanisms and quilting transmission shaft, pressing plate are driven axis connection.The transfer bearing carries high torque, leads to dynamical system
It is driven unstable.
Utility model content
The technical issues of the utility model is solved: the stability of quilter transmission system is improved.
In order to solve the above technical problems, the utility model provides the following technical solutions: a kind of transmission system of quilter, packet
Pressing plate transmission shaft, quilting transmission shaft, the main shaft connecting with power source are included, the main shaft passes through in the first cam link mechanism and one
Shaft connection；First cam link mechanism is equipped with the first centering block, and the first centering block is mounted in middle shaft, and the middle shaft is logical
It crosses the second cam link mechanism and pressing plate is driven axis connection；First centering block is equipped with power intake and power output end, institute
It states power output end and axis connection is driven by general link mechanism and quilting.
According to the above technical scheme, main shaft imparts power to the first cam link mechanism, and the first cam link mechanism passes through
Power is delivered separately to middle shaft and general link mechanism by the first centering block, wherein middle shaft imparts power to pressing plate transmission
Axis, general link mechanism impart power to quilting transmission shaft.In this way, effectively alleviating the transmission burden of middle shaft, make whole
The power transmitting of a transmission system is evenly distributed, and then improves the stability of quilter transmission system.
A kind of improvement as above-mentioned technical proposal, first cam link mechanism include cam pack and flywheel group
Part；The flywheel assembly include the flywheel shaft being articulated in driving support seat, the flywheel for being mounted on flywheel shaft power output end,
The transmission belt of flywheel shaft input terminal and the main shaft is connected, the first cam link mechanism bias is connected to flywheel shaft
Output end.
According to the above improvement, the power of main shaft passes to flywheel shaft first, then passes to middle shaft and one through cam pack
As link mechanism, and the flywheel being mounted in flywheel shaft is capable of the velocity perturbation of effectively stable drive system.
The middle shaft and the flywheel shaft are articulated in driving support seat, and driving support seat is mounted on the rack of quilter
On, strong support is provided for the transmission system of quilter, is conducive to the promotion of transmission system stability.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is a kind of structure diagram of quilter；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is enlarged drawing at B in Fig. 1；
Fig. 4 is the schematic diagram of the second cam link mechanism；
Fig. 5 is the schematic diagram at another visual angle of the second cam link mechanism.
Symbol description in figure:
11, the pedestal of rack；12, crossbeam；13, driving support seat；
20, workbench；
30, main shaft；31, pressing plate transmission shaft；32, quilting transmission shaft；33, for line transmission shaft；34, shaft bearing plate；
35, the first cam link mechanism；351, eccentric wheel；3510, the first eccentric shaft；352, first annular part；353,
One connecting rod；354, the second annular element；355, the first mandrel；356, the first centering block；3561, the power intake of the first centering block；
3562, the power output end of the first centering block；3563, the interconnecting piece of the first centering block；357, flywheel；358, transmission belt；
36, middle shaft；
37, general link mechanism；372, the 8th centering block；373, third connecting rod；
38, the second cam link mechanism；381, the second eccentric shaft；3810, eccentric shaft installation part；382, second connecting rod；
383, the second mandrel；384, the second centering block；3840, linear sliding slot；
40, punch block；41, third centering block；42, quilting elevator；43, the 4th centering block；44, quilting needle；
51, the 5th centering block；52, pressing plate elevator；53, the 6th centering block；
63, third cam link mechanism.
Specific embodiment
With reference to Fig. 1, a kind of quilter, including being mounted on the rack workbench 20 for bearing product to be processed, position
Quilting machine head above workbench, the quilting machine head include the pressing plate lifting module for pressing product, are equipped with several quiltings
The quilting lifting module of needle, Xiang Suoshu quilting needle supply going up and down for wire module, driving pressing plate lifting module and quilting for quilting line
Module and the transmission system to link for wire module.
Such as Fig. 2, the transmission system includes that the pressing plate transmission shaft 31 connecting with pressing plate lifting module and quilting go up and down module
The quilting transmission shaft 32 of connection, with for wire module connect for line transmission shaft 33, the main shaft being connect with power source 30, main shaft drives
Pressing plate transmission shaft, quilting transmission shaft link for line transmission shaft.
The main shaft 30 is articulated on bearing block 301, and bearing block and the workbench 20 are mounted on the pedestal 11 of rack
On.The pressing plate transmission shaft 31, quilting transmission shaft 32 are articulated on shaft bearing plate 34 for line transmission shaft 33, and shaft bearing plate is mounted on machine
On the crossbeam 12 of frame, crossbeam is mounted in driving support seat 13.
Such as Fig. 2, the main shaft is connect with the first cam link mechanism 35, and the first cam link mechanism is separately connected middle shaft
36 and general link mechanism 37, the middle shaft is connect by the second cam link mechanism 38 with pressing plate transmission shaft 31, is generally connected
Linkage 37 is connect with quilting transmission shaft 32.The main shaft 30 is connected by third cam link mechanism 63 with for line transmission shaft
It connects.Wherein, the structure of third cam link mechanism 63 and working principle application reference number are 2017106484331, patent name
For a kind of quilter, application publication number is utility model patent application specification [0042] section of CN107237050A.
Such as Fig. 2, first cam link mechanism 35 includes flywheel assembly and cam pack.
The flywheel assembly includes the flywheel shaft being articulated in driving support seat 13, is mounted on flywheel shaft power output end
Flywheel 357, connect the transmission belt 358 of flywheel shaft input terminal and the main shaft, the first cam link mechanism bias connects
Connect the output end in flywheel shaft.Wherein, the driving support seat 13 is fixed in the rack of quilter, the middle shaft pivot
It connects in the driving support seat 13.
The cam pack 35 includes the eccentric wheel 351 for being mounted on flywheel shaft output end, be mounted on eccentric wheel the
One eccentric shaft 3510, the first annular part 352 being mounted on by first bearing on the first eccentric shaft 3510, one end with it is first annular
The first connecting rod 353 of part connection, is mounted on the by second bearing at the second annular element 354 connecting with the first connecting rod other end
The first mandrel 355 in second ring part, the first mandrel are mounted on the power intake 3561 of the first centering block 356.The flywheel peace
On the eccentric wheel.Main shaft is rotated by the motor driven as power source, drives flywheel shaft by transmission belt 358,
Eccentric wheel rotation, the first annular part of eccentric wheel drive, first connecting rod and the second annular element, the first annular part, first connecting rod
It drives the first centering block to swing as a group parts with the second annular element, is driven while shaft reciprocating rotary in the drive of the first centering block
General link mechanism 37, the middle shaft of reciprocating rotary impart power to pressing plate transmission shaft, and general link mechanism 37 passes power
Quilting transmission shaft is passed, pressing plate transmission shaft and quilting transmission shaft move synchronously, and in turn, pressing plate goes up and down module and quilting goes up and down module
Synchronization action.
About cam pack 35, first annular part 352 is equipped with the first spiro union portion, and first connecting rod 353 is equipped with external thread section, institute
First connecting rod is stated to be spirally connected with first spiro union portion.First connecting rod is rotated, can adjust the overall length of first connecting rod and first annular part
Degree, the variation of first connecting rod and first annular part total length can adjust extreme position when the first centering block is swung, and then adjust pressure
Plate goes up and down the extreme position of module and quilting lifting module raising and lowering.
About cam pack 35, the power intake 3561 of the first centering block is equipped with strip groove, and the first mandrel 355 is equipped with outer
Screw thread and the shaft shoulder, the first mandrel are plugged in strip groove, and the nut being screwed on the external screw thread and the shaft shoulder clamp first
The power intake 3561 of centering block.The nut is loosened, the first mandrel can slide in strip groove, until behind predetermined position, fastening
The nut, the first mandrel are fixedly connected with the first centering block, with this, adjust the first mandrel at a distance from middle shaft, in turn, adjustment
The lifting width of the amplitude of fluctuation of first centering block, the amplitude of the reciprocating rotary of middle shaft, pressing plate lifting module and quilting lifting module
Degree.
About cam pack 35, first centering block is Y-shaped, the power intake 3561 and power intake of the first centering block
3562 are located at the left and right ends of Y shape, wherein the power intake 3562 of the first centering block is connect with general link mechanism, the bottom of Y shape
End is the first centering block interconnecting piece 3563, and the first centering block interconnecting piece includes a pair of of intermediate plate, and the center of the first centering block opens up middle shaft hole,
Gap between a pair of of intermediate plate is connected to the middle shaft hole.Middle shaft is mounted in the middle shaft hole, and a pair of of intermediate plate is by screw thread
Fastener is connected and is fastened, and the first centering block is fixed in middle shaft.
In conjunction with Fig. 1, Fig. 4, Fig. 5, second cam link mechanism 38 includes the second bias being mounted in middle shaft 36
The second hinged mandrel 383 of the other end of axis 381, one end and the hinged second connecting rod 382 of the second eccentric shaft and second connecting rod,
The second centering block 384 connecting with the second mandrel, the second centering block are mounted on pressing plate transmission shaft 31, the axle center of second eccentric shaft
The axial line of shaft in line deviation.The cooperation of second cam link mechanism and above-mentioned general link mechanism, can be realized pressing plate liter
Module is dropped when press product, quilting go up and down the quilting needle in module can opposing platen go up and down module downlink and converted products.
Later, pressing plate lifting module, which rises, resets, and quilting goes up and down module and quilting needle thereon rises and resets.
About the second cam link mechanism 38, second eccentric shaft 381 is arranged on eccentric shaft installation part 3810, eccentric
Axis installation part opens up blind hole, and the hole heart line of blind hole deviates the axial line of the second eccentric shaft, the end of the blind hole and middle shaft 36
Cooperation.Second eccentric shaft and eccentric shaft installation part are mounted on the end of middle shaft, do not interfere the swing of second connecting rod, and installation side
Just, positioning is also relatively accurate, and stability when movement is preferable.
About the second cam link mechanism 38, linear sliding slot 3840 is opened up on the second centering block, the second mandrel 383 is equipped with outer
Screw thread and the shaft shoulder, the second mandrel are plugged in linear sliding slot, the nut and the second core being screwed on the second mandrel external screw thread
The shaft shoulder on axis clamps the second centering block 384.The function of the linear sliding slot 3840 is identical to above-mentioned strip groove.
Such as Fig. 2, the general link mechanism 37 includes the 8th centering block 372 being mounted on quilting transmission shaft 32, both ends point
The not third connecting rod 373 hinged with the first centering block power output end 3562, the 8th centering block.
Such as Fig. 3, it includes the third centering block 41 being mounted on quilting transmission shaft 32, top and third centering block that quilting, which goes up and down module,
Hinged quilting elevator 42, with the 4th centering block 43 hinged in the middle part of quilting elevator, be mounted on the needle of quilting elevator bottom end
Frame 40, quilting needle 44 is installed on punch block, and the 4th centering block is hinged in idle shaft.The idle shaft is a stationary shaft, installation
On the rack.4th centering block plays position-limiting action to quilting elevator.
Pressing plate lifting module includes that the 5th centering block 51 being mounted on pressing plate transmission shaft 31, top and the 5th centering block are hinged
Pressing plate elevator 52, sixth centering block 53 hinged with pressing plate elevator middle part, the pressing plate for being mounted on pressing plate elevator bottom end, pressing plate
Positioned at the lower section of quilting lifting module, the pin hole passed through for quilting needle is opened up on pressing plate, the 6th centering block is hinged on idle shaft
On.
Referring to figs. 1 to Fig. 3, described for wire module include the 7th centering block being mounted on line transmission shaft 33, be mounted on
The first line crossing bracket on seven centering blocks opens up the first cable-through hole passed through for quilting line on the first line crossing bracket.Under first line crossing bracket
Side is equipped with the second line crossing bracket, and the top of the first line crossing bracket is equipped with third line crossing bracket and the 4th line crossing bracket, the second line crossing bracket, third mistake
Cable-through hole is opened up on coil holder, the 4th line crossing bracket respectively, the second line crossing bracket, third line crossing bracket, the 4th line crossing bracket are mounted on rack
On crossbeam 12.First line crossing bracket, the second line crossing bracket, third line crossing bracket, the 4th line crossing bracket are parallel but front-back staggered is arranged, to tighten
Quilting line, quilting line from top to bottom sequentially pass through third line crossing bracket, the 4th line crossing bracket, the first line crossing bracket, the second line crossing bracket, bottom
End connection quilting needle 44.Concrete operating principle application reference number for wire module is 2017106484331, and patent name is one kind
Quilter, application publication number be the utility model patent application specification [0018] of CN107237050A, [0019],
[0053] section.
In practical operation, motor driven main shaft 30, main shaft is by the flywheel assembly of the first cam link mechanism 35 by power
Cam pack is passed to, power is delivered separately to middle shaft 36 and general link mechanism 37, general link mechanism by cam pack
37 impart power to quilting transmission shaft 32, and middle shaft 36 imparts power to pressing plate transmission by the second cam link mechanism 38
Axis 31；The main shaft 30 is imparted power to by third cam link mechanism 63 for line transmission shaft 33.The driving of pressing plate transmission shaft
Pressing plate goes up and down the pressing plate lifting in module, and quilting transmission shaft drives the punch block 40 in quilting lifting module to go up and down, for line transmission shaft
It drives the first line crossing bracket bottom and pushes quilting line.Wherein, the first cam link mechanism 35 uniformly divides the power from main shaft
Cloth, can be to the transmission system of entire quilter to the setting of pressing plate transmission shaft 31 and quilting transmission shaft 32 and flywheel assembly
Play stabilization.
The above content is only the better embodiment of the utility model, for those of ordinary skill in the art, according to this
The thought of utility model, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be understood
For limitations of the present invention.
Claims (9)
1. a kind of transmission system of quilter, including pressing plate transmission shaft (31), master quilting transmission shaft (32), connect with power source
Axis (30), the main shaft are connect by the first cam link mechanism (35) with shaft in one (36)；
First cam link mechanism is equipped with the first centering block (356), and the first centering block is mounted on middle shaft (36), the transfer
Axis is connect by the second cam link mechanism (38) with pressing plate transmission shaft (31)；
It is characterized by: first centering block is equipped with power intake (3561) and power output end (3562), the power are defeated
Outlet is connect by general link mechanism (37) with quilting transmission shaft (32).
2. a kind of transmission system of quilter as described in claim 1, it is characterised in that: first cam link mechanism
It (35) include flywheel assembly and cam pack；
The flywheel assembly includes the flywheel shaft being articulated on driving support seat (13), is mounted on flywheel shaft power output end
Flywheel (357), the transmission belt (358) for connecting flywheel shaft input terminal and the main shaft, first cam link mechanism are eccentric
It is connected to the output end of flywheel shaft；
The driving support seat (13) is fixed in the rack of quilter.
3. a kind of transmission system of quilter as claimed in claim 2, it is characterised in that: the middle shaft (36) is articulated in institute
It states on driving support seat (13).
4. a kind of transmission system of quilter as claimed in claim 2, it is characterised in that: the cam pack (35) includes peace
Mounted in flywheel shaft output end eccentric wheel (351), be mounted on eccentric wheel the first eccentric shaft (3510), pass through first bearing
First connecting rod (353) that the first annular part (352) that is mounted on the first eccentric shaft, one end are connect with first annular part, with the
The second annular element (354) of one connecting rod other end connection, the first mandrel being mounted on by second bearing in the second annular element
(355), the first mandrel is mounted on the power intake (3561) of the first centering block (356).
5. a kind of transmission system of quilter as claimed in claim 4, it is characterised in that: first annular part (352) is equipped with the
One spiro union portion, first connecting rod (353) are equipped with external thread section, and the first connecting rod is spirally connected with first spiro union portion.
6. a kind of transmission system of quilter as claimed in claim 4, it is characterised in that: the power intake of the first centering block
(3561) strip groove (3560) are equipped with, the first mandrel (355) is equipped with external screw thread and the shaft shoulder, and the first mandrel is plugged in strip groove
In, the power intake of the nut being screwed on the external screw thread and the shaft shoulder the first centering block of clamping.
7. a kind of transmission system of quilter as claimed in claim 4, it is characterised in that: first centering block (356) is in Y
Shape, the power intake (3561) and power output end (3562) of the first centering block are located at the left and right ends of Y shape, and the bottom end of Y shape is
First centering block interconnecting piece (3563), the first centering block interconnecting piece include a pair of of intermediate plate, and the center of the first centering block opens up middle shaft hole, and one
The middle shaft hole is connected to the gap between intermediate plate.
8. a kind of transmission system of quilter as described in claim 1, it is characterised in that: second cam link mechanism
It (38) include the second eccentric shaft (381) being mounted on middle shaft (36), one end and the hinged second connecting rod of the second eccentric shaft
(382), second mandrel (383) hinged with the other end of second connecting rod, the second centering block (384) being connect with the second mandrel, the
Two centering blocks are mounted on pressing plate transmission shaft (31), the axial line of shaft in the axial line deviation of second eccentric shaft.
9. a kind of transmission system of quilter as described in claim 1, it is characterised in that: the main shaft (30) is convex by third
It takes turns link mechanism (63) and is driven axis connection with for line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821165792.8U CN208717532U (en) | 2018-07-23 | 2018-07-23 | A kind of transmission system of quilter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821165792.8U CN208717532U (en) | 2018-07-23 | 2018-07-23 | A kind of transmission system of quilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208717532U true CN208717532U (en) | 2019-04-09 |
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ID=65974411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821165792.8U Active CN208717532U (en) | 2018-07-23 | 2018-07-23 | A kind of transmission system of quilter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208717532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677400A (en) * | 2018-07-23 | 2018-10-19 | 东莞市钰腾机械科技有限公司 | A kind of transmission system of quilter |
-
2018
- 2018-07-23 CN CN201821165792.8U patent/CN208717532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677400A (en) * | 2018-07-23 | 2018-10-19 | 东莞市钰腾机械科技有限公司 | A kind of transmission system of quilter |
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