CN208346398U - A kind of Improvement type flat machine - Google Patents
A kind of Improvement type flat machine Download PDFInfo
- Publication number
- CN208346398U CN208346398U CN201820506581.XU CN201820506581U CN208346398U CN 208346398 U CN208346398 U CN 208346398U CN 201820506581 U CN201820506581 U CN 201820506581U CN 208346398 U CN208346398 U CN 208346398U
- Authority
- CN
- China
- Prior art keywords
- rack
- bracket
- guide rail
- ball
- flat machine
- 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
- Knitting Machines (AREA)
Abstract
The utility model relates to Computerized flat knitting machine technical fields, in particular disclose a kind of Improvement type flat machine, including rack, the head that is slideably positioned in rack, the first actuator for being installed in rack；Rack is hinged with ball-screw, head is equipped with bracket and is set to the feed screw nut of bracket, feed screw nut is sheathed on the outside of ball-screw, rack is installed with guide rail and is set to the graphite bar of guide rail, branch is provided with the guide groove for being installed with guide rail, and one end that graphite bar stretches out the outer surface of guide rail is used to contradict the side wall of guide groove；In the use process of flat machine, first actuator driving head moves back and forth with respect to rack, so that bracket moves back and forth along guide rail, when opposite sliding occurs for bracket and guide rail, the self-lubricating property of the graphite contained using graphite bar is lubricated between bracket and guide rail, without adding lubricating oil between direction guiding rail and bracket, the maintenance cost of flat machine is reduced, while avoiding the fabric of lubricant pollution flat machine.
Description
Technical field
The utility model relates to Computerized flat knitting machine technical fields, in particular disclose a kind of Improvement type flat machine.
Background technique
Flat machine is one of the capital equipment for producing various knitted fabrics (such as woollen sweater), in making for flat machine
With in the process, needing the knitting head of flat machine to move back and forth, for the use longevity slowed down the abrasion of knitting head, extend knitting head
Life needs the lubricating oil in the regular utilization external world to be lubricated knitting head, but on the one hand lubricating oil will increase flat machine
Use cost is repaired, on the other hand also brings certain pollution to knitted fabric, use is extremely inconvenient.
Utility model content
In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide a kind of Improvement types
Flat machine, when opposite sliding occurs for bracket and guide rail, the self-lubricating property of the graphite contained using graphite bar to bracket with
It is lubricated between guide rail, without adding lubricating oil between direction guiding rail and bracket, reduces the maintenance cost of flat machine, keep away simultaneously
Exempt from the fabric of lubricant pollution flat machine.
To achieve the above object, a kind of Improvement type flat machine of the utility model, including rack, it is slideably positioned in rack
Head, be installed in rack and for driving head with respect to the first actuator that rack moves back and forth；The rack is hinged with rolling
Ballscrew, the first actuator are servo motor, and for the first actuator for driving ball screw turns, head is equipped with bracket and setting
In the feed screw nut of bracket, feed screw nut is sheathed on the outside of ball-screw, and rack is installed with the guide rail parallel with ball-screw
And be set to the graphite bar of guide rail, branch is provided with guide groove for being installed with guide rail, graphite bar extend along the length direction of guide rail and
At graphite bar stretches out the outer surface of guide rail, and one end that graphite bar stretches out the outer surface of guide rail is used to contradict the side wall of guide groove.
Preferably, the guide rail includes the cylindrical portion for being installed in the flat part of bracket and connecting with flat part, and cylindrical portion is set
There is accommodating blind slot, the outer surface of accommodating blind slot from cylindrical portion is recessed to be formed, and accommodating blind slot runs through the end of cylindrical portion, accommodates blind slot
It is less than the width of the accommodating outer surface one end of blind slot far from cylindrical portion close to the width of outer surface one end of cylindrical portion, graphite bar is held
In accommodating blind slot, graphite bar stretches out the outer surface of cylindrical portion, and cylindrical portion sliding is located in guide groove.
Preferably, the quantity of the graphite bar is multiple, and multiple graphite bars are set in a ring around the central axis of cylindrical portion
It sets.
Preferably, the head includes two knitting machine cores, and the quantity of bracket is two, and two brackets are connected to each other, and two
A V-shaped setting of bracket, two knitting machine cores are respectively installed on two brackets, and a bracket and guide rail sliding are arranged, another
A branch is provided with the spin of rolling, and spin is for contradicting rack.
Preferably, the rack be equipped with the limiting slot parallel with ball-screw, the outer surface of limiting slot from rack it is recessed and
At spin is located in limiting slot, and spin is used to contradict the side wall of limiting slot.
Preferably, the rack is detachably connected with positioning column, and positioning column is rotatably dispose in rack, and positioning column is provided with
The ball of rolling and the first spring for contradicting ball, ball stretch out the outer surface of positioning column and for contradicting extraneous needle
Knit the inner sidewall of the coil of wire.
Preferably, the positioning column includes the first cylinder, the second cylinder, for the first cylinder and the limit of the second cylinder to exist
Lasso together, the first cylinder are equipped with accommodating hole and protrude into the block ring wall in accommodating hole, and ball, the first spring are located in
In accommodating hole, block ring wall is for contradicting ball.
Preferably, first cylinder, the side of the second cylinder away from each other are equipped with fixture block, appearance of the fixture block from cylinder
Face projects, and lasso is equipped with two elastic arms being spaced each other, and elastic arm is provided with the card slot for being installed with fixture block.
Preferably, the head further includes presser, presser include the second actuator, depressing cam, connecting rod and
First idler wheel, the second actuator are set to bracket, and depressing cam is slideably positioned in bracket, and the first idler wheel is rotatably dispose in pressing three
Angle, connecting rod are equipped with sliding slot, and the first idler wheel is located in sliding slot, and the glide direction of depressing cam is intersected with the length direction of sliding slot to be set
It sets, the second actuator is slided via connecting rod driving depressing cam.
Preferably, the depressing cam further includes active plate, the second idler wheel, press strip and second spring, and the second actuator is used
In driving active plate rotation, one end of connecting rod is rotatably dispose in bracket, and the second idler wheel is rotatably dispose in the middle part of connecting rod, sliding slot position
In the other end of connecting rod, press strip is movably set in connecting rod, and press strip and connecting rod, which enclose, to be set to form sliding slot, and second spring driving press strip makes
Press strip, connecting rod are contradicted respectively on the two sides of the first idler wheel, and active plate is equipped with helicla flute, and the second idler wheel is located in helicla flute.
The utility model has the beneficial effects that the first actuator drives head with respect to machine in the use process of flat machine
Frame moves back and forth, so that bracket moves back and forth along guide rail, when bracket and guide rail generation sliding relatively, is contained using graphite bar
The self-lubricating property of graphite is lubricated between bracket and guide rail, without adding lubricating oil between direction guiding rail and bracket, is reduced
The maintenance cost of flat machine, while avoiding the fabric of lubricant pollution flat machine.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the left view of the head of the utility model；
Fig. 3 is the guide rail of the utility model and the cross-sectional view of graphite bar；
Fig. 4 is the main view of the positioning column of the utility model；
Fig. 5 is the decomposition texture schematic diagram of the presser of the utility model.
Appended drawing reference includes:
1-the 3-the first actuator of 2-head of rack
4-ball-screw 5-bracket, 6-feed screw nuts
7-guide rail 8-graphite bar, 9-guide grooves
11-flat part 12-cylindrical portion, 13-spin
14-the 16-the first springs of 15-ball of positioning column
17-the first cylinder 19-lasso of the 18-the second cylinder
21-accommodating hole 22-fixture block, 23-elastic arms
24-the second actuator 25-depressing cam, 26-connecting rod
27-the first the 29-the second idler wheel of 28-active plate of idler wheel
31-press strip 32-second spring, 33-helicla flutes.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to examples and drawings further
Explanation, the content that embodiment refers to not is restriction to the utility model.
Shown in please referring to Fig.1 to Fig.3, a kind of Improvement type flat machine of the utility model, including rack 1, sliding setting
In rack 1 head 2, be installed in rack 1 and the first actuator 3 for driving head 2 to move back and forth with respect to rack 1；
The rack 1 is hinged with ball-screw 4, and the first actuator 3 is servo motor, and the first actuator 3 is for driving 4 turns of ball-screw
It is dynamic, utilize the closed-loop control characteristic of servo motor, it is ensured that the first actuator 3 can be accurately controlled the turning collar of ball-screw 4
Number；The feed screw nut 6 that head 2 is provided with bracket 5 and is arranged on bracket 5, feed screw nut 6 are set in the outside of ball-screw 4,
Be installed in rack 1 with the guide rail 7 disposed in parallel of ball-screw 4 and the graphite bar 8 being arranged on guide rail 7, be provided on bracket 5
For being installed with the guide groove 9 of guide rail 7, the outer surface of guide groove 9 from bracket 5 is recessed to be formed, and graphite bar 8 is prolonged along the length direction of guide rail 7
It stretches, the centerline axis parallel of graphite bar 8 and guide rail 7 is arranged, and graphite bar 8 stretches out the outer surface of guide rail 7, and graphite bar 8 is prominent
One end of the outer surface of protruding rail 7 is used to contradict the side wall in guide groove 9.
In the use process of flat machine, the first actuator 3 driving head 2 moves back and forth with respect to rack 1, so that bracket
5 move back and forth along guide rail 7, when opposite sliding occurs between bracket 5 and guide rail 7, utilize the profit certainly for the graphite that graphite bar 8 contains
Sliding characteristic is lubricated between bracket 5 and guide rail 7, and without adding lubricating oil between direction guiding rail 7 and bracket 5, it is horizontal to reduce knitting
The maintenance cost of machine, while avoiding the fabric of lubricant pollution flat machine.After graphite bar 7 is damaged, the graphite that more renews
Item 7 can be reused.
The guide rail 7 includes the flat part 11 being installed on bracket 5 and the cylindrical portion 12 connecting with flat part 11, flat part
11 with cylindrical portion 12 be that integral type constructs, and accommodating blind slot (not shown) is provided in cylindrical portion 12, accommodates blind slot from cylinder
The outer surface in portion 12 is recessed to be formed, and accommodating blind slot runs through the end of cylindrical portion 12, it is preferable that accommodating blind slot only runs through cylindrical portion 12
Graphite bar 8 when actual assembled, is packed into accommodating blind slot through one end of the end of cylindrical portion 12 along accommodating blind slot by the end of one end
It is interior, utilize the side wall block graphite bar 8 of the accommodating blind slot other end, it is ensured that 8 Fast Installation of graphite bar is located in correct position on guide rail 7
It sets.
The width of the outer surface one end of the accommodating blind slot close to cylindrical portion 12 is less than accommodating blind slot far from cylindrical portion 12
The width of outer surface one end, graphite bar 8 are installed in accommodating blind slot, and the shape of graphite bar 8 and the shape of accommodating blind slot are coincide, and are prevented
Only graphite bar 8 falls off out of accommodating blind slot along the radial direction of cylindrical portion 12, and graphite bar 8 stretches out the outer surface of cylindrical portion 12,
The sliding of cylindrical portion 12 is installed in guide groove 9.Preferably, the quantity of the graphite bar 8 is multiple, and multiple graphite bars 8 surround cylinder
The central axis in portion 12 is arranged in a ring.
The head 2 includes two knitting machine cores (unlabeled in figure), and the quantity of bracket 5 is two, and two brackets 5 are each other
Connection, two V-shaped settings of bracket 5, two knitting machine cores are respectively installed on two brackets 5, and a bracket 5 and guide rail 7 are sliding
It is dynamic to be arranged, the spin 13 of rolling is provided on another bracket 5, spin 13 is for contradicting in rack 1.When head 2 is with respect to machine
When frame 1 slides, so that the rolling that the sliding friction between another bracket 5 and rack 1 is converted between spin 13 and rack 1 rubs
It wipes, reduces the abrasion between bracket 5 and rack 1, extend the service life of the two.
It is provided with the limiting slot (not shown) parallel with ball-screw 4 in the rack 1, limiting slot is from rack 1
Outer surface is recessed to be formed, and spin 13 is installed in limiting slot, using the side wall block spin 13 of limiting slot, to realize rack 1
Limit to spin 13, spin 13 are used to contradict the side wall in limiting slot, it is preferable that the side wall of limiting slot is arc-shaped.
Shown in please referring to Fig.1 to Fig.4, the rack 1 is detachably connected with positioning column 14, and positioning column 14 is rotatably arranged on
In rack 1, for example, positioning column 14 is hinged in rack 1, positioning column 14 is provided with the ball 15 of rolling and for contradicting ball 15
The first spring 16, ball 15, the first spring 16 be respectively positioned in positioning column 14, and ball 15 stretches out the outer surface of positioning column 14,
One end that ball 15 stretches out the outer surface of positioning column 14 is used to contradict the inner sidewall in the extraneous knitting coil of wire.
In actual use, the inner hole of the extraneous knitting coil of wire is directed at positioning column 14, it is fixed to be then set in the knitting coil of wire
The outside of position column 14, during being knitted the movement of coil of wire relative positioning column 14, the inner sidewall for being knitted the coil of wire, which squeezes, pushes away the pressure of ball 15
Contract the first spring 16；After the knitting coil of wire is installed to accurate location, the first spring 16 squeezes under elastic-restoring force effect and pushes away ball
15 contradict ball 15 on the inner sidewall of the knitting coil of wire, utilize the frictional force between ball 15 and the inner sidewall of the knitting coil of wire
Ensure to be knitted coil of wire limit on positioning column 14.After the yarn for being knitted the coil of wire has used, the new knitting coil of wire is re-replaced
, it is arranged using the special tectonic of positioning column 14, greatly promotes the replacement efficiency of the knitting coil of wire.
The positioning column 14 includes the first cylinder 17, the second cylinder 18, for limiting the first cylinder 17 and the second cylinder 18
The lasso 19 of position together, the first cylinder 17, the second cylinder 18 are substantially in semi-cylindrical, are provided with accommodating on the first cylinder 17
Hole 21 and block ring wall (not shown) in accommodating hole 21 is protruded into, ball 15, the first spring 16 are installed in accommodating hole
In 21, the first spring 16, block ring wall are located at the two sides of ball 15, and block ring wall is for contradicting ball 15 to prevent ball
15 fall off out of accommodating hole 21.
First cylinder 17, the side of the second cylinder 18 away from each other are provided with fixture block 22, and fixture block 22 is from cylinder
Outer surface projects, and two elastic arms 23 being spaced each other, the first cylinder 17, the equal position of the second cylinder 18 are provided on lasso 19
Between two elastic arms 23, the card slot (not shown) for being installed with fixture block 22 is provided on elastic arm 23.Actual assembled
When, first ball 15 is encased in accommodating hole 21, then the first spring 16 is encased in accommodating hole 21 again, then again by first
Cylinder 17 is assembled together with the second cylinder 18, and lasso 19 is then set in the outer of the first cylinder 17 and the second cylinder 18 again
Side, so that the fixture block 22 of the fixture block 22 of the first cylinder 17, the second cylinder 18 is installed with respectively in the card slot of two elastic arms 23, benefit
With the side wall stop fastening block 22 of card slot, prevent lasso 19 from falling off from positioning column 14.
Please refer to shown in Fig. 1 to Fig. 5, the head 2 further includes presser, presser include the second actuator 24,
Depressing cam 25, connecting rod 26 and the first idler wheel 27, the second actuator 24 are arranged on bracket 5, and depressing cam 25 is slidably arranged in
On bracket 5, the first idler wheel 27 is rotatably arranged on depressing cam 25, is provided with sliding slot (not shown) on connecting rod 26, and first
Idler wheel 27 is installed in sliding slot, and the glide direction of depressing cam 25 and the length direction of sliding slot are arranged in a crossed manner, the second actuator 24
Depressing cam 25 is driven to slide via connecting rod 26, in the present embodiment, the second actuator 24 is driving motor.
The moving back and forth with respect to bracket 5 of depressing cam 25 is realized using the positive and negative rotation of the second actuator 24.By adding
One idler wheel 27 converts the sliding friction between connecting rod 26 and depressing cam 25 when connecting rod 26 drives depressing cam 25 to slide
At the rolling friction between connecting rod 26, the first idler wheel 27, depressing cam 25, abrasion is reduced, is prolonged the service life.
The depressing cam 25 further includes active plate 28, the second idler wheel 29, press strip 31 and second spring 32, the second actuator
24 for driving active plate 28 to rotate, and in the present embodiment, active plate 28 is mounted on the output shaft of the second actuator 24, connecting rod 26
One end be rotatably arranged on bracket 5, the second idler wheel 29 is rotatably arranged on the middle part of connecting rod 26, and sliding slot is located at the another of connecting rod 26
One end, press strip 31 and 26 activity of connecting rod are arranged, and press strip 31 and connecting rod 26 enclose and set to form sliding slot, and second spring 32 drives press strip 31 to make
Press strip 31, connecting rod 26 are contradicted respectively on the two sides of the first idler wheel 27, for example, the both ends of second spring 32 are connected to pressure
On item 31 and on connecting rod 26, helicla flute 33 is provided on active plate 28, the outer surface of helicla flute 33 from active plate 28 is recessed to be formed,
Second idler wheel 29 is installed in helicla flute 33.
When the second actuator 24 driving active plate 28 rotates, using the cooperation between helicla flute 33 and the second idler wheel 29,
By the mutual conflict of the side wall and the second idler wheel 29 of helicla flute 33, so that the second idler wheel 29 is moved along helicla flute 33, mobile
Second idler wheel 29 can be driven connecting rod 26 and rotate relative to bracket 5, and depressing cam 25 can be driven with respect to bracket 5 in connecting rod 26 when rotating
Move back and forth.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (10)
1. a kind of Improvement type flat machine, including rack, the head that is slideably positioned in rack, it is installed in rack and for driving machine
The first actuator that the opposite rack of head moves back and forth；It is characterized by: the rack is hinged with ball-screw, the first actuator is
Servo motor, for driving ball screw turns, head is equipped with bracket and is set to the feed screw nut of bracket, silk the first actuator
Thick stick nut is sheathed on the outside of ball-screw, and rack is installed with the guide rail parallel with ball-screw and is set to the graphite of guide rail
Item, branch are provided with the guide groove for being installed with guide rail, and graphite bar extends along the length direction of guide rail, and graphite bar stretches out guide rail
Outer surface, one end that graphite bar stretches out the outer surface of guide rail is used to contradict the side wall of guide groove.
2. Improvement type flat machine according to claim 1, it is characterised in that: the guide rail includes being installed in putting down for bracket
Plate portion and the cylindrical portion being connect with flat part, cylindrical portion be equipped with accommodating blind slot, accommodate blind slot from cylindrical portion outer surface it is recessed and
At accommodating blind slot runs through the end of cylindrical portion, and width of the accommodating blind slot close to outer surface one end of cylindrical portion is less than accommodating blind slot
The width of outer surface one end far from cylindrical portion, graphite bar are located in accommodating blind slot, and graphite bar stretches out the appearance of cylindrical portion
Face, cylindrical portion sliding are located in guide groove.
3. Improvement type flat machine according to claim 2, it is characterised in that: the quantity of the graphite bar be it is multiple, it is more
A graphite bar is arranged in a ring around the central axis of cylindrical portion.
4. Improvement type flat machine according to claim 1, it is characterised in that: the head includes two knitting machine cores,
The quantity of bracket is two, and two brackets are connected to each other, two V-shaped settings of bracket, and two knitting machine cores are respectively installed in two
On a bracket, a bracket and guide rail sliding are arranged, another props up the spin for being provided with rolling, and spin is for contradicting rack.
5. Improvement type flat machine according to claim 4, it is characterised in that: the rack is equipped with parallel with ball-screw
Limiting slot, the outer surface of limiting slot from rack is recessed to be formed, and spin is located in limiting slot, and spin is for contradicting limiting slot
Side wall.
6. Improvement type flat machine according to claim 1, it is characterised in that: the rack is detachably connected with positioning
Column, positioning column are rotatably dispose in rack, and positioning column is provided with the ball of rolling and the first spring for contradicting ball, and ball is prominent
Stretch out the outer surface of positioning column and the inner sidewall for contradicting the extraneous knitting coil of wire.
7. Improvement type flat machine according to claim 6, it is characterised in that: the positioning column includes the first cylinder, the
Two cylinders, for by the first cylinder and the second cylinder limit lasso together, the first cylinder to be equipped with accommodating hole and protrudes into appearance
The block ring wall in hole is set, ball, the first spring are located in accommodating hole, and block ring wall is for contradicting ball.
8. Improvement type flat machine according to claim 7, it is characterised in that: first cylinder, the second cylinder are each other
Separate side is equipped with fixture block, and fixture block is projected from the outer surface of cylinder, and lasso is equipped with two elastic arms being spaced each other,
Elastic arm is provided with the card slot for being installed with fixture block.
9. Improvement type flat machine according to claim 1, it is characterised in that: the head further includes presser, pressure
Needle mechanism includes the second actuator, depressing cam, connecting rod and the first idler wheel, and the second actuator is set to bracket, and depressing cam is sliding
Dynamic to be set to bracket, the first idler wheel is rotatably dispose in depressing cam, and connecting rod is equipped with sliding slot, and the first idler wheel is located in sliding slot, presses
The glide direction of needle triangle and the length direction of sliding slot are arranged in a crossed manner, and the second actuator is slided via connecting rod driving depressing cam.
10. Improvement type flat machine according to claim 9, it is characterised in that: the depressing cam further include active plate,
Second idler wheel, press strip and second spring, for the second actuator for driving active plate to rotate, one end of connecting rod is rotatably dispose in branch
Frame, the second idler wheel are rotatably dispose in the middle part of connecting rod, and sliding slot is located at the other end of connecting rod, and press strip is movably set in connecting rod, press strip
It is enclosed with connecting rod and sets to form sliding slot, second spring driving press strip contradicts press strip, connecting rod respectively on the two sides of the first idler wheel, main
Movable plate is equipped with helicla flute, and the second idler wheel is located in helicla flute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506581.XU CN208346398U (en) | 2018-04-10 | 2018-04-10 | A kind of Improvement type flat machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506581.XU CN208346398U (en) | 2018-04-10 | 2018-04-10 | A kind of Improvement type flat machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208346398U true CN208346398U (en) | 2019-01-08 |
Family
ID=64886060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820506581.XU Expired - Fee Related CN208346398U (en) | 2018-04-10 | 2018-04-10 | A kind of Improvement type flat machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208346398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983610A (en) * | 2019-12-31 | 2020-04-10 | 林飞飞 | Working method of computerized flat knitting machine |
| CN113293499A (en) * | 2021-07-22 | 2021-08-24 | 南通喜丹奴纺织品有限公司 | Device for simulating embroidery process of computerized flat knitting machine |
-
2018
- 2018-04-10 CN CN201820506581.XU patent/CN208346398U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983610A (en) * | 2019-12-31 | 2020-04-10 | 林飞飞 | Working method of computerized flat knitting machine |
| CN110983610B (en) * | 2019-12-31 | 2021-10-01 | 江苏国茂纺织科技有限公司 | Working method of computerized flat knitting machine |
| CN113293499A (en) * | 2021-07-22 | 2021-08-24 | 南通喜丹奴纺织品有限公司 | Device for simulating embroidery process of computerized flat knitting machine |
| CN113293499B (en) * | 2021-07-22 | 2021-09-17 | 南通喜丹奴纺织品有限公司 | Device for simulating embroidery process of computerized flat knitting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208346398U (en) | A kind of Improvement type flat machine | |
| CN102286812B (en) | Cross-winding device for spinning machine | |
| CN204751693U (en) | Automatic wire winding mechanism | |
| CN104329425A (en) | Straight reciprocating motion mechanism | |
| CN207372068U (en) | A kind of reciprocating aligning mechanism of steel pipe | |
| CN202833901U (en) | Continuous reciprocating motion mechanism | |
| CN203685070U (en) | Novel coiled tubing discharging device | |
| CN102310101A (en) | Wire pressing wheel component of inverted wire drawing machine | |
| CN208440770U (en) | A kind of Computerized flat knitting machine mountain plate | |
| CN101108500A (en) | Oil-free lubrication palm fibre rod type plastics circular weaving machine | |
| CN203475089U (en) | Transverse motion device for yarn guiding | |
| CN202202093U (en) | Density regulating device for circular knitting machine | |
| CN204023139U (en) | Ground comb transverse-moving mechanism for warp knitting machine | |
| CN207958714U (en) | A kind of hooking device | |
| CN203625613U (en) | Transverse guide bar moving mechanism for warp knitting machine | |
| CN203212785U (en) | Electronic traversing device for guide bar of warp knitting machine | |
| CN204805458U (en) | Arrange material withdraw of needle mechanism | |
| CN202431867U (en) | Ball type reciprocating motion mechanism | |
| CN203622700U (en) | Lifting mechanism for caterpillar band of tractor | |
| CN201024280Y (en) | Yarn moving regulation device for computerized flat knitting machine | |
| CN209715516U (en) | One kind just repairing flush coater | |
| CN203429369U (en) | Faceplate cam type mechanical transverse movement mechanism of warp knitting machine | |
| CN103047385B (en) | A kind of ball type reciprocating mechanism | |
| CN103363052B (en) | Ball type reciprocating mechanism | |
| CN202830403U (en) | Warp knitting machine with hank stretching automatic stop device |
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: 20190108 Termination date: 20200410 |