CN210506633U - Spindle blade lubricating device for spinning frame - Google Patents
Spindle blade lubricating device for spinning frame Download PDFInfo
- Publication number
- CN210506633U CN210506633U CN201921497577.2U CN201921497577U CN210506633U CN 210506633 U CN210506633 U CN 210506633U CN 201921497577 U CN201921497577 U CN 201921497577U CN 210506633 U CN210506633 U CN 210506633U
- Authority
- CN
- China
- Prior art keywords
- oil
- driving mechanism
- end part
- spindle blade
- spindle
- 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- Withdrawn - After Issue
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 31
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 27
- 238000002347 injection Methods 0.000 claims abstract description 22
- 239000007924 injection Substances 0.000 claims abstract description 22
- 230000002093 peripheral effect Effects 0.000 claims abstract description 22
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 230000001360 synchronised effect Effects 0.000 claims abstract description 3
- 239000011358 absorbing material Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 125000005192 alkyl ethylene group Chemical group 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000004519 grease Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 235000003301 Ceiba pentandra Nutrition 0.000 description 1
- 244000146553 Ceiba pentandra Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model discloses a spindle pole lubricating device for spinning frame, which comprises a bottom frame, a movable platform, a first driving mechanism, a beam, a second driving mechanism, an oil injection nozzle, a third driving mechanism and an oil supply pipeline, wherein the movable platform can be arranged on the bottom frame along the longitudinal movement, a pair of supports which are arranged oppositely along the transverse direction are fixed on the movable platform, the first driving mechanism is arranged on the bottom frame and is used for driving the movable platform to move, the beam comprises a first end part and a second end part which are arranged oppositely, and a beam main body which is arranged between the second end part and extends along the transverse direction, the first end part and the second end part of the beam can be arranged on the pair of supports along the vertical synchronous movement, the second driving mechanism is arranged on the movable platform and is used for driving the beam to move, the oil injection nozzle can be arranged on the beam main body along the transverse movement, the third driving mechanism is arranged on the beam and is, and the oil injection nozzle is communicated with the fluid, and is provided with an inner peripheral wall surface matched with the outer peripheral wall surface of the spindle rod.
Description
Technical Field
The utility model belongs to the technical field of the weaving, in particular to spindle blade lubricating arrangement for spinning frame.
Background
In the related art, a spinning machine is a spinning apparatus capable of spinning a roving yarn into a fine yarn, and generally includes a roving yarn feeding device, a drafting device, a yarn guiding device, a spun yarn forming device, and a doffing device, and after the roving fed from the roving yarn feeding device is drafted by the drafting device, the yarn is thinned, and then the spun yarn is formed on the spun yarn forming device by the yarn guiding device. The spun yarn forming device generally comprises a spun yarn frame, a spun yarn spindle arranged on the spun yarn frame and a spun yarn tube mounted on the spun yarn spindle, wherein a transmission rotor is generally fixed at the bottom of the spun yarn spindle, the transmission rotor is in transmission connection with a motor through a belt, the spun yarn tube mounted on the spun yarn spindle can rotate along with the spun yarn spindle and wind the spun yarn on the spun yarn tube, and after the spun yarn is wound on the spun yarn tube, the spun yarn tube needs to be manually separated from the spun yarn spindle, so that the spun yarn is collected. Generally, a spun yarn bobbin is fitted around an outer peripheral wall surface of a spun yarn spindle, and since the outer peripheral wall surface of the spun yarn spindle lacks grease lubrication and is tightly bonded to the inner peripheral wall surface of the spun yarn bobbin, in order to make the spun yarn bobbin after spinning easily fall off from the spun yarn spindle, generally, lubricating grease is manually applied to the outer peripheral wall surface of the spun yarn spindle one by one, and then an empty spun yarn bobbin is fitted around the spun yarn spindle to perform spinning. Because the number of the thin yarn spindles on the spinning frame is large, the efficiency of manually coating the lubricating grease on the peripheral wall surfaces of the thin yarn spindles one by one is obviously low, and the improvement of the production efficiency is not facilitated.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a can give the periphery wall coating grease of thin yarn spindle automatically, be favorable to improving the spindle pole lubricating arrangement for spinning frame of production efficiency.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
an apparatus for lubricating a spindle blade of a spinning frame, comprising:
a chassis;
the movable platform can be arranged on the underframe in a longitudinally movable manner, and a pair of supports which are oppositely arranged in the transverse direction are fixed on the movable platform;
the first driving mechanism is arranged on the bottom frame and is used for driving the mobile platform to move;
the beam comprises a first end part and a second end part which are oppositely arranged, and a beam main body which is arranged between the first end part and the second end part and extends along the transverse direction, wherein the first end part and the second end part of the beam can be arranged on the pair of supports along the vertical synchronous movement;
the second driving mechanism is arranged on the moving platform and is used for driving the cross beam to move;
at least one oil nozzle movably arranged on the beam main body along the transverse direction;
the third driving mechanism is arranged on the cross beam and is used for driving at least one oil nozzle to move;
the oil supply pipeline is arranged on the cross beam, one end of the oil supply pipeline is used for being communicated with an oil source in a fluid mode, the other end of the oil supply pipeline is communicated with at least one oil injection nozzle in a fluid mode, and an oil pump is connected to the oil supply pipeline;
the oil injection nozzle comprises an oil injection cavity and an oil nozzle opening communicated with the oil injection cavity in a fluid mode, and the oil nozzle opening is provided with an inner peripheral wall face matched with the outer peripheral wall face of the spindle blade.
In the above technical solution, preferably, the base frame is fixedly provided with a pair of first guide rails extending along the longitudinal direction, each of the first guide rails is provided with a first sliding block in a sliding manner, and the moving platform is fixedly supported on the pair of first sliding blocks.
In the above technical solution, preferably, the first driving mechanism includes a first motor, a first lead screw and a first nut, the first motor is fixedly disposed on the bottom frame and is in transmission connection with the first lead screw, and the first nut is slidably disposed on the first lead screw and is fixed to the moving platform.
In the above technical solution, preferably, each of the supports is fixedly provided with a second guide rail extending up and down, the second guide rail is provided with a second slider in a sliding manner, and the first end and the second end of the cross beam are respectively fixed to the pair of second sliders.
In the above technical solution, preferably, the second driving mechanism includes a second motor, a second lead screw and a second nut, the second motor is fixedly disposed on the moving platform and is in transmission connection with the second lead screw, and the second nut is slidably disposed on the second lead screw and is fixed to the cross beam.
In the above technical solution, preferably, a third guide rail extending in the transverse direction is fixedly arranged on the beam main body, a third slider is slidably arranged on the third guide rail, and the oil nozzle is fixed to the third slider.
In the above technical solution, preferably, the third driving mechanism includes a third motor, a third screw rod, and a third nut, the third motor is fixedly disposed on the cross beam and is in transmission connection with the third screw rod, and the third nut is slidably disposed on the third screw rod and is fixed to the oil nozzle.
In the above technical solution, preferably, an oil absorbing material is disposed on a path from the oil filling cavity to the oil nozzle opening, and at least a part of the oil absorbing material covers an inner peripheral wall surface of the oil nozzle opening.
In the above technical scheme, preferably, the oil absorbing material is one or more of polypropylene, polyurethane foam, and alkyl ethylene polymer.
In the above technical solution, preferably, the apparatus further includes a control unit, the control unit includes a controller and a plurality of positioning sensors fixedly disposed on the beam main body and used for detecting the positions of the spindles, the controller is in signal connection with the plurality of positioning sensors, a distance between two adjacent positioning sensors is equal to a distance between two adjacent spindles on the spinning frame, and the controller is in control connection with the first driving mechanism, the second driving mechanism, the third driving mechanism, and the oil pump respectively.
The utility model discloses a spindle pole lubricating device can realize oiling mouth and give the automatic oiling operation of spindle pole on the spinning frame, replaces artifical oiling, improves production efficiency.
Drawings
FIG. 1 is a schematic structural view of an ingot rod lubricating apparatus according to the present invention;
FIG. 2 is a schematic structural view of the oil nozzle of the present invention for applying lubricating grease to the peripheral wall surface of the spindle blade;
11, a chassis; 100. an ingot bar; 111. a first guide rail; 112. a first slider; 113. a universal wheel;
12. a mobile platform; 121. a support; 122. a second guide rail; 123. a second slider;
13. a first drive mechanism; 131. a first motor; 132. a first lead screw; 133. a first nut;
14. a cross beam; 141. a first end portion; 142. a second end portion; 143. a beam body; 144. a third guide rail; 145. a third slider;
15. a second drive mechanism; 151. a second motor; 152. a second lead screw; 153. a second nut;
16. an oil injection nozzle; 161. an oil injection cavity; 162. an oil nozzle opening; 163. an oil inlet; 164. an oil outlet; 165. an inner peripheral wall surface; 166. an oil-absorbing material;
17. a third drive mechanism; 171. a third motor; 172. a third screw rod; 173. a third nut;
18. an oil supply line;
19. an oil pump;
20. an oil drum.
Detailed Description
To explain the technical content, structural features, achieved objects and functions of the present invention in detail, the following detailed description is made with reference to the accompanying drawings. The above-mentioned positional relationship corresponds to the positional relationship shown in fig. 1, the transverse direction refers to the left-right direction shown in fig. 1, and the longitudinal direction refers to the front-back direction shown in fig. 1.
As shown in fig. 1, the spindle rod lubricating apparatus includes a base frame 11, a movable platform 12, a first driving mechanism 13, a cross beam 14, a second driving mechanism 15, an oil nozzle 16, a third driving mechanism 17, an oil supply line 18, and a control unit (not shown).
Four universal wheels 113 are installed to the bottom of chassis 11, make things convenient for whole equipment to move the position. The movable platform 12 is disposed on the base frame 11 to be movable in a longitudinal direction, and a pair of supports 121 are fixed on the movable platform 12 and arranged oppositely in a transverse direction. The first driving mechanism 13 is mounted on the base frame 11 and is used for driving the moving platform 12 to move. Specifically, a pair of first guide rails 111 extending in the longitudinal direction is fixedly disposed on the base frame 11, a first sliding block 112 is slidably disposed on each first guide rail 111, and the moving platform 12 is fixedly supported on the pair of first sliding blocks 112. The first driving mechanism 13 includes a first motor 131, a first lead screw 132, and a first nut 133, the first motor 131 is fixedly disposed on the bottom frame 11 and is in transmission connection with the first lead screw 132, and the first nut 133 is slidably disposed on the first lead screw 132 and is fixed to the movable platform 12.
The cross beam 14 includes a first end 141 and a second end 142 which are oppositely disposed, and a beam main body 143 which is interposed between the first end 141 and the second end 142 and extends in the transverse direction, and the first end 141 and the second end 142 of the cross beam 14 are disposed on the pair of supports 121 so as to be capable of moving up and down synchronously. The second driving mechanism 15 is mounted on the moving platform 12 and is used for driving the beam 14 to move. Specifically, each of the supports 121 is fixedly provided with a second guide rail 122 extending vertically, the second guide rail 122 is slidably provided with a second slider 123, and the first end 141 and the second end 142 of the cross beam 14 are respectively fixed to the pair of second sliders 123. The second driving mechanism 15 includes a second motor 151, a second lead screw 152, and a second nut 153, the second motor 151 is fixedly disposed on the movable platform 12 and is in transmission connection with the second lead screw 152, and the second nut 153 is slidably disposed on the second lead screw 152 and is fixed to the cross beam 14.
The oil nipple 16 is provided on the beam main body 143 movably in the lateral direction. A third drive mechanism 17 is mounted on the cross-beam 14 and is used to drive the movement of the nozzle 16. Referring to fig. 2, the oil nozzle 16 includes an oil injection chamber 161, and a nozzle opening 162 in fluid communication with the oil injection chamber 161, the nozzle opening 162 having an inner peripheral wall surface 165 fitting the outer peripheral wall surface of the spindle shaft 100. An oil supply pipeline 18 is arranged on the cross beam 14, a pipe orifice at one end of the oil supply pipeline 18 is in fluid communication with an oil drum 20, a pipe orifice at the other end of the oil supply pipeline 18 is in fluid communication with an oil inlet 163 of the oil filling nozzle 16, and an oil pump 19 is connected to the oil supply pipeline 18. An oil absorbing material 166 is provided on a path from oil injection chamber 161 to nozzle opening 162, oil absorbing material 166 is polypropylene, oil absorbing material 166 covers an inner peripheral wall surface of nozzle opening 162, and oil absorbing material 166 is fixed to the inner peripheral wall surface of nozzle opening 162 by adhesive. When the oil filling nozzle 16 works, the lubricating grease in the oil drum 20 is pumped into the oil supply pipeline 18 by the oil pump 19, the lubricating grease in the oil supply pipeline 18 enters the oil filling cavity 161 through the oil inlet 163, then reaches the oil nozzle opening 162 through the oil outlet 164, and seeps out through the oil absorbing material 166, when the inner peripheral wall surface 165 of the oil filling nozzle 16 is attached to the outer peripheral wall surface of the spindle rod 100, the oil absorbing material 166 can uniformly coat the lubricating grease on the outer peripheral wall surface of the spindle rod 100, the coating period is short, and the efficiency is high. In other embodiments, the oil absorbing material may also be selected from one or more of polyurethane foam, alkyl ethylene polymer, kapok fiber, pulp fiber, etc.
The control unit comprises a controller and a plurality of positioning sensors which are fixedly arranged on the beam main body 143 and used for detecting the positions of the spindle levers 100, the controller is in signal connection with the plurality of positioning sensors, the distance between every two adjacent positioning sensors is equal to the distance between every two adjacent spindle levers on the spinning frame, and therefore the plurality of positioning sensors are in one-to-one alignment with the spindle levers on the spinning frame, and oil and grease injection operation of the oil injection nozzle is facilitated.
The controller is respectively connected with the first driving mechanism 13, the second driving mechanism 15, the third driving mechanism 17 and the oil pump 19 in a control mode. Specifically, the controller is in signal connection with the first motor 131, the second motor 151, and the third motor 171, respectively, so as to control the first driving mechanism 13, the second driving mechanism 15, and the third driving mechanism 17 to perform corresponding operations, respectively.
The working principle of the spindle blade lubricating device is as follows:
the method comprises the steps that a plurality of positioning sensors detect position information of a plurality of spindle bars on a spinning frame, then the position information of the spindle bars is respectively sent to a controller, the controller respectively sends control signals to a first motor and a third motor based on the position information of the spindle bars, so that an oil filling nozzle is adjusted to be right above the first spindle bar at the head of the spinning frame, namely coating is carried out from left to right or right above the first spindle bar at the tail of the spinning frame (coating is carried out from right to left), then the controller sends control signals to an oil pump, the oil pump is controlled to work, and lubricating grease is input to the oil filling nozzle. And finally, the controller sends a control signal to the second motor, controls the oil injection nozzle to move downwards and coats the spindle rod with grease, and sequentially coats a plurality of subsequent spindle rods with grease one by one according to the operation.
In other embodiments, a plurality of oil injection nozzles can be fixedly arranged on the cross beam, namely the number of the oil injection nozzles on the cross beam is equal to that of the single-row spindle bars on the spinning frame, so that the oil and grease injection operation of the spindle bars can be completed at one time, and the efficiency is improved.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. An apparatus for lubricating spindle blade of spinning frame, comprising:
a chassis (11);
the moving platform (12) is arranged on the base frame (11) in a longitudinally movable mode, and a pair of supports (121) which are oppositely arranged in the transverse direction are fixed on the moving platform (12);
the first driving mechanism (13) is arranged on the bottom frame (11) and is used for driving the moving platform (12) to move;
the cross beam (14) comprises a first end part (141) and a second end part (142) which are oppositely arranged, and a beam body (143) which is arranged between the first end part (141) and the second end part (142) and extends along the transverse direction, wherein the first end part (141) and the second end part (142) of the cross beam (14) can be arranged on the pair of supports (121) along the vertical synchronous movement;
the second driving mechanism (15) is arranged on the movable platform (12) and is used for driving the cross beam (14) to move;
at least one oil nozzle (16) movably arranged on the beam main body (143) along the transverse direction;
a third driving mechanism (17) which is arranged on the cross beam (14) and is used for driving at least one oil nozzle (16) to move;
an oil supply line (18) disposed on the cross beam (14), one end of the oil supply line (18) being in fluid communication with an oil source, the other end of the oil supply line (18) being in fluid communication with at least one of the oil nozzles (16), the oil supply line (18) being connected to an oil pump (19);
the oil injection nozzle (16) comprises an oil injection cavity (161) and an oil nozzle opening (162) communicated with the oil injection cavity (161) in a fluid mode, and the oil nozzle opening (162) is provided with an inner peripheral wall surface (165) matched with the outer peripheral wall surface of the spindle blade.
2. The spindle blade lubricating apparatus for spinning frames as claimed in claim 1, wherein: the base frame (11) is fixedly provided with a pair of first guide rails (111) extending along the longitudinal direction, each first guide rail (111) is provided with a first sliding block (112) in a sliding manner, and the moving platform (12) is fixedly supported on the pair of first sliding blocks (112).
3. The spindle blade lubricating apparatus for spinning frames as claimed in claim 2, wherein: the first driving mechanism (13) comprises a first motor (131), a first screw rod (132) and a first nut (133), the first motor (131) is fixedly arranged on the base frame (11) and is in transmission connection with the first screw rod (132), and the first nut (133) is slidably arranged on the first screw rod (132) and is fixed with the moving platform (12).
4. The spindle blade lubricating apparatus for spinning frames as claimed in claim 1, wherein: each support (121) is fixedly provided with a second guide rail (122) extending up and down, the second guide rail (122) is provided with a second sliding block (123) in a sliding manner, and the first end part (141) and the second end part (142) of the cross beam (14) are respectively fixed with the pair of second sliding blocks (123).
5. The spindle blade lubricating apparatus for spinning frames as claimed in claim 4, wherein: the second driving mechanism (15) comprises a second motor (151), a second screw rod (152) and a second nut (153), the second motor (151) is fixedly arranged on the moving platform (12) and is in transmission connection with the second screw rod (152), and the second nut (153) is slidably arranged on the second screw rod (152) and is fixed with the cross beam (14).
6. The spindle blade lubricating apparatus for spinning frames as claimed in claim 1, wherein: the beam main body (143) on fixedly be provided with along transversely extending third guide rail (144), third guide rail (144) on the slip be provided with third slider (145), oiling mouth (16) with third slider (145) fixed mutually.
7. The spindle blade lubricating apparatus for spinning frames as claimed in claim 6, wherein: the third driving mechanism (17) comprises a third motor (171), a third screw rod (172) and a third nut (173), the third motor (171) is fixedly arranged on the cross beam (14) and is in transmission connection with the third screw rod (172), and the third nut (173) is slidably arranged on the third screw rod (172) and is fixed with the oil nozzle (16).
8. The spindle blade lubricating apparatus for spinning frames as claimed in claim 1, wherein: an oil absorption material (166) is arranged on a path from the oil injection cavity (161) to the oil nozzle opening (162), and at least part of the oil absorption material (166) covers the inner peripheral wall surface of the oil nozzle opening (162).
9. The spindle blade lubricating apparatus for spinning frames as claimed in claim 8, wherein: the oil absorbing material (166) is one or more of polypropylene, polyurethane foam and alkyl ethylene polymer.
10. The spindle blade lubricating apparatus for spinning frames as claimed in claim 1, wherein: the device also comprises a control unit, wherein the control unit comprises a controller and a plurality of positioning sensors which are fixedly arranged on the beam main body (143) and used for detecting the positions of the spindle blades, the controller is in signal connection with the positioning sensors, the distance between every two adjacent positioning sensors is equal to the distance between every two adjacent spindle blades on a spinning frame, and the controller is in control connection with the first driving mechanism (13), the second driving mechanism (15), the third driving mechanism (17) and the oil pump (19) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497577.2U CN210506633U (en) | 2019-09-10 | 2019-09-10 | Spindle blade lubricating device for spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497577.2U CN210506633U (en) | 2019-09-10 | 2019-09-10 | Spindle blade lubricating device for spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210506633U true CN210506633U (en) | 2020-05-12 |
Family
ID=70569061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921497577.2U Withdrawn - After Issue CN210506633U (en) | 2019-09-10 | 2019-09-10 | Spindle blade lubricating device for spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210506633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438602A (en) * | 2019-09-10 | 2019-11-12 | 苏州震纶棉纺有限公司 | Spindle blade lubricating utensil for spinning frame |
-
2019
- 2019-09-10 CN CN201921497577.2U patent/CN210506633U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438602A (en) * | 2019-09-10 | 2019-11-12 | 苏州震纶棉纺有限公司 | Spindle blade lubricating utensil for spinning frame |
| CN110438602B (en) * | 2019-09-10 | 2024-01-26 | 苏州震纶棉纺有限公司 | Spindle rod lubricating equipment for spinning frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102212904B (en) | Intermittent automatic tube drawing device | |
| CN210506633U (en) | Spindle blade lubricating device for spinning frame | |
| CN107829173B (en) | Ring spinning machine and spinning method using the same | |
| CN104788015A (en) | Novel high-speed glass fiber indexing cake winder | |
| CN210262095U (en) | Winding and oiling device for polyester staple fiber production | |
| CN201473669U (en) | Fiberglass warping machine | |
| CN104153071B (en) | The shaping intelligence control system of spun yarn | |
| CN110438602B (en) | Spindle rod lubricating equipment for spinning frame | |
| CN101634064B (en) | Method for end re-splitting spinning of bobbiner | |
| CN107142706A (en) | A kind of fast automatic Scissoring device of textile cloth | |
| CN208577856U (en) | Yarn flocking gluing machine | |
| CN103556325B (en) | There is the doffing device of the female car of liftable | |
| CN203683794U (en) | Bobbin prying mechanism of automatic doffer | |
| CN202139359U (en) | Batch type automatic tube drawing device | |
| CN109234945B (en) | Dresser locomotive | |
| CN116118109A (en) | Linear guide rail protection mechanism of injection molding machine | |
| CN202247093U (en) | Lifting mechanism for creel | |
| CN204251809U (en) | Doffing cart walking carriage | |
| CN204550885U (en) | The spindle tail yarn automatic cleaning apparatus of collective doffing fine spining machine | |
| CN211516334U (en) | Intelligent manufacturing equipment for machining automobile small filter screen die | |
| CN202297966U (en) | Yarn feeding frame transmission device of stretch yarn warping machine | |
| CN110977068A (en) | Intelligent manufacturing equipment for machining automobile small filter screen die | |
| CN204509585U (en) | The clearing mechanism of collective doffing fine spining machine | |
| CN110438598A (en) | A kind of electronic traveling block device | |
| CN210916600U (en) | Yarn sizing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200512 Effective date of abandoning: 20240126 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200512 Effective date of abandoning: 20240126 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |