CN211595867U - Cutting device for processing polyester staple fibers - Google Patents
Cutting device for processing polyester staple fibers Download PDFInfo
- Publication number
- CN211595867U CN211595867U CN202020121522.8U CN202020121522U CN211595867U CN 211595867 U CN211595867 U CN 211595867U CN 202020121522 U CN202020121522 U CN 202020121522U CN 211595867 U CN211595867 U CN 211595867U
- Authority
- CN
- China
- Prior art keywords
- staple fibers
- polyester staple
- processing
- cutting
- cutting device
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 45
- 239000000835 fiber Substances 0.000 title claims abstract description 31
- 229920000728 polyester Polymers 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims description 15
- 230000007547 defect Effects 0.000 abstract description 2
- 229920004934 Dacron® Polymers 0.000 description 9
- 239000005020 polyethylene terephthalate Substances 0.000 description 9
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000009711 regulatory function Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to the technical field of cutting off in the processing of polyester staple fibers, in particular to a cutting device for processing polyester staple fibers, which solves the defects of complex structure and low cutting quality of the existing cutting device for polyester fibers, and comprises a device shell, wherein a lifting motor is fixed in the device shell through bolts, guide rods which are vertically arranged are connected in the two sides of the device shell through bearings, a lifting plate is sleeved on the outer side of the top of each guide rod, two length adjusting rods which are horizontally arranged are connected in the lifting plate through bearings, cutting blades are sleeved on the outer sides of the two ends of each length adjusting rod, an adjusting motor is fixed on one side of the top of each lifting plate through bolts, and the lifting motors drive the four guide rods to synchronously rotate by utilizing a driving belt so as to drive the lifting plates to realize the lifting at the top of, and cutting the polyester staple fibers by using a cutting blade at the bottom of the lifting plate.
Description
Technical Field
The utility model relates to a processing of dacron short-staple cuts off technical field, especially relates to a cutting device is used in processing of dacron short-staple.
Background
The fiber cutting machine is widely applied to deep processing of various synthetic fibers, glass fibers, carbon fibers, aramid fibers, metal fibers, plant fibers and various textile leftover materials. It is an ideal equipment for textile, non-woven fabric, felt carpet, artificial cotton fibre, building polypropylene fibre, rubber product additive fibre, special paper and high-grade paint additive fibre.
The existing polyester staple fiber cutting machine usually adopts the shearing motion between a movable cutter disc and a fixed cutter disc of a common shearing machine to shear fibers, so that the structure is complex, the maintenance is inconvenient, the cut product is not smooth, and the product quality is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of complex structure and low cutting quality of the existing polyester fiber cutting device and providing the cutting device for processing polyester staple fibers.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cutting device is used in processing of dacron short-staple, includes the device casing, the inside of device casing has elevator motor through the bolt fastening, and the inside guide arm that is connected with vertical setting through the bearing in both sides of device casing, the top outside cover of guide arm is equipped with the lifter plate, the inside of lifter plate is connected with the length adjustment pole that two levels set up through the bearing, the both ends outside cover of length adjustment pole is equipped with cutting blade, and top one side of lifter plate has adjusting motor through the bolt fastening, and the bottom welding of lifter plate has the loop bar of two vertical settings, the inside cover of loop bar is equipped with the application of force pole, and its inside still is provided with application of.
Preferably, the outer sides of the output shaft of the lifting motor and the bottom of the guide rod are respectively provided with a transmission belt wheel, and the outer side of the transmission belt wheel is wound with a transmission belt.
Preferably, guide wheels with different heights are fixed on two sides of the top of the device shell respectively through bolts.
Preferably, the surfaces of the two ends of the length adjusting rod are respectively provided with a forward thread and a reverse thread, and the inner walls of the cutting blades at the two ends of the length adjusting rod are respectively provided with a thread groove corresponding to the forward thread and the reverse thread.
Preferably, the output shaft of the adjusting motor and the end of one of the length adjusting rods are sleeved with a transmission belt wheel, and a transmission belt is wound on the outer side of the transmission belt wheel.
Preferably, the synchronous belt wheel is sleeved on the outer side of one end of each of the two length adjusting rods, and the synchronous belt is wound on the outer side of the synchronous belt wheel.
Preferably, both ends of the force application spring are respectively contacted with the inner side of the top of the loop bar and the top of the force application bar.
Preferably, a support plate is arranged at the top of the device shell, and a conveying belt which is transversely arranged is laid at the top of the support plate.
The utility model has the advantages that:
1. utilize four guide arms of drive belt drive to realize synchronous rotation through elevator motor to make it realize realizing going up and down at device casing top through surperficial screw thread drive lifter plate, utilize the cutting blade of lifter plate bottom to cut dacron short-staple.
2. The length adjustment pole passes through accommodate motor and hold-in range drive and realizes synchronous rotation to drive its both ends outside and set up through forward screw thread and reverse thread cover the inner wall and set up rather than the cutting blade that the surface screw thread corresponds the thread groove and realize reverse synchronous drive, reach and adjust two cutting blade intervals, realize the regulatory function to dacron short-staple cutting length.
3. Guide wheels with different heights are installed on two sides of the top of the device shell, so that the polyester staple fibers are conducted through the guide wheels and are suspended on the top of the conveying belt, and the polyester staple fibers are prevented from being transversely dragged away by the conveying belt.
4. Set up application of force spring in loop bar inside to promote the cooperation lifter plate of application of force pole through application of force spring and descend and support the dacron short-staple, prevent that the slippage from appearing in the cutting process, make it carry to one side through horizontal conveyer belt again after the cutting finishes.
Drawings
Fig. 1 is a schematic structural view of a cutting device for processing polyester staple fibers provided by the present invention;
fig. 2 is a partial sectional structural view at a in fig. 1.
In the figure: the device comprises a device shell 1, a guide rod 2, a lifting motor 3, a guide wheel 4, a support plate 5, a conveying belt 6, a lifting plate 7, a length adjusting rod 8, an adjusting motor 9, a cutting blade 10, a synchronous belt 11, a force application spring 12, a force application rod 13 and a loop bar 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a cutting device for processing polyester staple fibers comprises a device shell 1, wherein a lifting motor 3 is fixed inside the device shell 1 through bolts, guide rods 2 which are vertically arranged are connected inside two sides of the device shell 1 through bearings, a lifting plate 7 is sleeved outside the top of each guide rod 2, two length adjusting rods 8 which are horizontally arranged are connected inside the lifting plate 7 through bearings, cutting blades 10 are sleeved outside two ends of each length adjusting rod 8, an adjusting motor 9 is fixed on one side of the top of each lifting plate 7 through bolts, two sleeve rods 14 which are vertically arranged are welded at the bottom of each lifting plate 7, a force applying rod 13 is sleeved inside each sleeve rod 14, and a force applying spring 12 is arranged inside each sleeve rod;
the output shaft of the lifting motor 3 and the outer side of the bottom of the guide rod 2 are respectively provided with a transmission belt wheel, the outer side of the transmission belt wheel is wound with a transmission belt, guide wheels 4 with different heights are respectively fixed on the two sides of the top of the device shell 1 through bolts, the surfaces of the two ends of the length adjusting rod 8 are respectively provided with a forward thread and a reverse thread, the thread groove that corresponds with forward screw thread and reverse screw thread is seted up respectively to the cutting blade 10 inner wall at its both ends, the output shaft of adjusting motor 9 has all cup jointed driving pulley with one of them above-mentioned length adjustment pole 8's tip, driving pulley's the outside is around being equipped with the drive belt, synchronous pulley has been cup jointed in the one end outside of two length adjustment poles 8, synchronous pulley's the outside is around being equipped with hold-in range 11, force application spring 12's both ends respectively with the top inboard of loop bar 14 and the top contact of application of force pole 13, the top of device casing 1 is provided with extension board 5, the conveyer belt 6 of horizontal setting has been laid at extension board 5.
In this embodiment, at the internally mounted elevator motor 3 of device casing 1 to connecting guide arm 2 at the top inboard bearing of device casing 1, utilizing four guide arms 2 of drive belt drive to realize synchronous rotation through elevator motor 3, thereby making it drive lifter plate 7 through the surface screw thread and realize going up and down at 1 top of device casing, utilize cutting blade 10 of lifter plate 7 bottom to cut the dacron short-staple.
Two length adjustment pole 8 are connected at the inner bearing of lifter plate 7, and length adjustment pole 8 passes through adjusting motor 9 and the synchronous rotation of 11 drives realization in step to drive its both ends outside and set up through forward screw thread and reverse thread cover the inner wall and offer rather than the cutting blade 10 realization reverse synchronous drive that the surperficial screw thread corresponds the thread groove, reach and adjust two cutting blade 10 intervals, realize the regulatory function to dacron short-staple cutting length.
Install guide pulley 4 that highly differs in the top both sides of device casing 1 for the polyester staple fiber passes through guide pulley 4 and conducts, and suspends in 6 tops of conveyer belt, prevents that the polyester staple fiber from transversely being dragged away by conveyer belt 6.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A cutting device for processing polyester staple fibers comprises a device shell (1) and is characterized in that, a lifting motor (3) is fixed in the device shell (1) through bolts, the inner parts of two sides of the device shell (1) are connected with guide rods (2) which are vertically arranged through bearings, the outer side of the top of the guide rod (2) is sleeved with a lifting plate (7), the interior of the lifting plate (7) is connected with two horizontally arranged length adjusting rods (8) through bearings, the outer sides of two ends of the length adjusting rod (8) are sleeved with cutting blades (10), one side of the top of the lifting plate (7) is fixed with an adjusting motor (9) through a bolt, two vertically arranged loop bars (14) are welded at the bottom of the lifting plate (7), the inside of the loop bar (14) is sleeved with a force application bar (13), and the inside of the loop bar is also provided with a force application spring (12).
2. The cutting device for processing the polyester staple fibers as claimed in claim 1, wherein the output shaft of the lifting motor (3) and the outer side of the bottom of the guide rod (2) are respectively provided with a transmission belt wheel, and a transmission belt is wound on the outer side of the transmission belt wheel.
3. The cutting device for processing the polyester staple fibers as claimed in claim 1, wherein guide wheels (4) with different heights are respectively fixed on two sides of the top of the device shell (1) through bolts.
4. The cutting device for processing the polyester staple fibers as claimed in claim 1, wherein the length adjusting rod (8) is provided with a forward thread and a reverse thread on the surfaces of both ends thereof, and the inner walls of the cutting blades (10) at both ends thereof are respectively provided with a thread groove corresponding to the forward thread and the reverse thread.
5. The cutting device for processing the polyester staple fibers as claimed in claim 1, wherein the output shaft of the adjusting motor (9) and the end of one of the length adjusting rods (8) are sleeved with a transmission belt wheel, and a transmission belt is wound around the outer side of the transmission belt wheel.
6. The cutting device for processing the polyester staple fibers as claimed in claim 1, wherein a synchronous pulley is sleeved outside one end of each of the two length adjusting rods (8), and a synchronous belt (11) is wound outside the synchronous pulley.
7. The cutting device for processing the polyester staple fibers as claimed in claim 1, wherein both ends of the forcing spring (12) are respectively contacted with the inner side of the top of the loop bar (14) and the top of the forcing bar (13).
8. The cutting device for processing the polyester staple fibers as claimed in claim 1, wherein a support plate (5) is arranged on the top of the device shell (1), and a transversely arranged conveying belt (6) is laid on the top of the support plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121522.8U CN211595867U (en) | 2020-01-19 | 2020-01-19 | Cutting device for processing polyester staple fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121522.8U CN211595867U (en) | 2020-01-19 | 2020-01-19 | Cutting device for processing polyester staple fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211595867U true CN211595867U (en) | 2020-09-29 |
Family
ID=72579857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020121522.8U Expired - Fee Related CN211595867U (en) | 2020-01-19 | 2020-01-19 | Cutting device for processing polyester staple fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211595867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501719A (en) * | 2020-11-10 | 2021-03-16 | 天长市大发化纤有限公司 | Cutting-off length adjustable's polyester staple fiber processing is with cutting-off equipment |
| CN113151937A (en) * | 2021-05-10 | 2021-07-23 | 无锡华翔化纤有限公司 | Automatic cutting device for melt-spun fibers |
-
2020
- 2020-01-19 CN CN202020121522.8U patent/CN211595867U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501719A (en) * | 2020-11-10 | 2021-03-16 | 天长市大发化纤有限公司 | Cutting-off length adjustable's polyester staple fiber processing is with cutting-off equipment |
| CN113151937A (en) * | 2021-05-10 | 2021-07-23 | 无锡华翔化纤有限公司 | Automatic cutting device for melt-spun fibers |
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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: 20200929 |