CN108726238A - A kind of automatic wire coiling machine - Google Patents
A kind of automatic wire coiling machine Download PDFInfo
- Publication number
- CN108726238A CN108726238A CN201810710005.1A CN201810710005A CN108726238A CN 108726238 A CN108726238 A CN 108726238A CN 201810710005 A CN201810710005 A CN 201810710005A CN 108726238 A CN108726238 A CN 108726238A
- Authority
- CN
- China
- Prior art keywords
- parcel
- jig
- guide wire
- coiling machine
- automatic wire
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/44—Arrangements for rotating packages in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/52—Drive contact pressure control, e.g. pressing arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/04—Guiding surfaces within slots or grooves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
- B65H67/0411—Arrangements for removing completed take-up packages or for loading an empty core for removing completed take-up packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Moulding By Coating Moulds (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The present invention provides a kind of automatic wire coiling machine, including rack, unwinding device, guide wire apparatus, parcel main shaft device in rack and pressing device, unwinding device includes unreeling disk and a plurality of tensioning wheels for place prepreg tape, guide wire apparatus is set to unwinding device side, it is provided with thread eye on guide wire apparatus, parcel main shaft device includes electric rotating machine and the driving disc spacing pressing that is rotated under electric rotating machine control, and round parcel jig is provided on driving disc spacing pressing；Prepreg tape on disk is unreeled to draw to being wrapped on round parcel jig at filiform through thread eye on guide wire apparatus through tensioning wheel, pressing device includes holder, straight line cylinder and compression plate, straight line cylinder is fixed on holder, compression plate is axially coupled with straight line cylinder, and compression plate is located at right over round parcel jig.It is coiled on round parcel jig the invention enables carbon fibre initial rinse silk is uniform and stable, compactness is good, and thickness is uniform, and the intensity of product is made to be guaranteed, and realizes mass, standardized production.
Description
Technical field
The present invention relates to composite material parcel equipment, are specially suitable for the automatic wire coiling machine of cycle wheel.
Background technology
Carbon fiber is by organic fiber through microcrystalline graphite material obtained from carbonization and graphitization processing, and carbon fiber is a kind of
The new material of excellent in mechanical performance, 1/4 of its proportion less than steel, carbon fiber resin composite material tensile strength are generally steel
7-9 times, tensile modulus of elasticity is also higher than steel, therefore carbon fiber is extensive in the application prospect of engineering.
Outdoor activity fitness tool of the bicycle from original vehicles transition till now, prepares the innovation of raw material
It can not be ignored, and it is exactly carbon fibre composite to complete this using style fundamental change.The bicycle of material preparation is answered with carbon
With from heavy and light, intensity is high, comfort level of riding is good, safety is stablized many advantages, such as.Carbon fibre material is initially applied to voluntarily
The forward and backward fork of vehicle；Followed by crank, seat pipe and handle these have the position of larger stress；Third is then vehicle frame, this part is present
Almost all-round marketization can be with volume production；Finally and a part being most difficult to, it is exactly wheel rim.Existing carbon fibre rim
Side brake by manually by the preimpregnation wire tray to complete in advance on jig, there are parcel process speed is uneven, silk thread
The problems such as tension is uneven, and demoulding is difficult, it is therefore necessary to research and develop a kind of automatic wire coiling equipment, to improve parcel effect, reduce
Artificial manufacturing cost.
Invention content
The purpose of the present invention is to provide a kind of automatic wire coiling machines, and carbon fibre initial rinse silk automatic coiling is controlled to round parcel
On tool, parcel efficiency and parcel quality are improved.
To achieve the above object, technical solution of the present invention is：A kind of automatic wire coiling machine, including rack are set in rack
Unwinding device, guide wire apparatus, parcel main shaft device and pressing device, the unwinding device include for placing putting for prepreg tape
Reel and a plurality of tensioning wheels, the guide wire apparatus are set to unwinding device side, thread eye are provided on the guide wire apparatus,
The parcel main shaft device includes electric rotating machine and the driving disc spacing pressing that rotates under electric rotating machine control, is set on the driving disc spacing pressing
It is equipped with round parcel jig；The prepreg tape unreeled on disk through tensioning wheel draw on guide wire apparatus through thread eye at filiform
It is wrapped on round parcel jig, the pressing device includes holder, straight line cylinder and compression plate, and the straight line cylinder is solid
It is scheduled on holder, the compression plate and straight line cylinder are axially coupled, and the compression plate is located at right over round parcel jig.
Preferably, further include mould release disc, the mould release disc is mounted below compression plate, be located at round parcel jig just on
Side.
Further, further include the pre-compressing device being fixed on the rack, the pre-compressing device include adjust cylinder,
Supporting rack and pre-pressed disc, the supporting rack are fixedly connected with the cylinder axis for adjusting cylinder, and the pre-pressed disc is rotationally pacified
On supporting rack, the pre-pressed disc is located on the same plane of round parcel jig outer rim side.
Wherein, the parcel main shaft device further includes gear subcomponent, the gear subcomponent by internal gear and with
Its external gear being meshed forms, and the electric rotating machine with inner gear shaft to connecting, with driving disc spacing pressing fix by the external gear
Connection.
Wherein, a screens screw is installed on the round parcel jig and the tangential outer wall of thread eye.
Preferably, the material of the mould release disc is plastic cement.
Preferably, the unwinding device further includes a tension regulator, is set to tensioning wheel side.
Further, further include recycling spool for winding the PE films covered on prepreg tape, be mounted on and unreel disk one
Side.
Above-mentioned technical proposal is beneficial in that：
1, it is coiled on round parcel jig the invention enables carbon fibre initial rinse silk is uniform and stable, compactness is good, and thickness is equal
It is even, it is provided with tensile force, the intensity of product is made to be guaranteed, rejection rate is reduced, realizes mass, standardized production.
2, by being provided with mould release disc so that final preimpregnation silk annular products will not sticking on compression plate, convenient for de-
Mould takes out.
3, by being provided with screens screw, carbon fibre initial rinse silk can be blocked and rotated, it is automatic that rotation reaches setting length
Stop, ensureing parcel length one to.
4, by the way that pre-compressing device is arranged in parcel main shaft device outer rim, it is ensured that every layer of parcel binding force is high, improves knot
Close compactness.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the schematic front view of the non-parcel state of the present invention.
Fig. 3 is the schematic front view of Fig. 2 parcel states.
Fig. 4 is the decomposition texture schematic diagram of Fig. 1.
Fig. 5 is the perspective cross section schematic diagram of guide wire apparatus.
Fig. 6 is the structural schematic diagram of pre-compressing device.
Reference sign：1：Rack, 2：Unwinding device, 21：Unreel disk, 22：Tensioning wheel, 23：Tension regulator, 24：
Recycling spool, 3：Guide wire apparatus, 31：Thread eye, 4：Parcel main shaft device, 41：Electric rotating machine, 42：Gear subcomponent, 421：It is interior
Gear, 422：External gear, 43：Driving disc spacing pressing, 44：Round parcel jig, 45：Screens screw, 5：Pre-compressing device, 51：Adjust gas
Cylinder, 52：Supporting rack, 53：Pre-pressed disc, 6：Pressing device, 61：Holder, 62：Straight line cylinder, 63：Compression plate, 7：Mould release disc.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.
As shown in Figure 1, the invention discloses a kind of automatic wire coiling machine, including rack 1, the unwinding device being set in rack 1
2, guide wire apparatus 3, parcel main shaft device 4, pre-compressing device 5, pressing device 6, mould release disc 7.
In conjunction with shown in Fig. 2, unwinding device 2 includes unreeling disk 21, a plurality of tensioning wheels 22, tension tune for place prepreg tape
Save device 23 and recycling spool 24.It unreels disk 21 and is drawn to guide wire apparatus 3 through tensioning wheel 22 for placing prepreg tape, prepreg tape.
In the present embodiment, tensioning wheel 22 is arranged two so that prepreg tape walks S lines again on guide wire apparatus 3 through tensioning wheel 22.First
Tension regulator 23, the tension of the adjustable preimpregnation silk of tension regulator 23 is arranged in 22 side of bearing up pulley, while playing metering, can be with
Accurately calculate the output length of preimpregnation silk.Recycling spool 24, which is mounted on, unreels 21 side of disk, unreels general on the prepreg tape of disk 21
The PE films of protection prepreg tape effect are covered, the prepreg tape with PE films is after first tensioning wheel 22, the PE film quilts of downside
It is wound on recycling spool 24, to make prepreg tape and PE UF membranes, into guide wire apparatus 3.
In conjunction with shown in Fig. 5, guide wire apparatus 3 is set to 2 side of unwinding device, and thread eye 31 is provided on guide wire apparatus 3.Seal wire
31 side of hole is and presoaks the matched wide strip of belt shape, and the other side is poroid, and prepreg tape is worn from the wide strip of thread eye 31 side
Enter, the other side is pierced by, and is shaped to circular filiform.
In conjunction with shown in Fig. 4, parcel main shaft device 4 includes electric rotating machine 41, gear subcomponent 42 and driving disc spacing pressing 43.Driving disc spacing pressing
Round parcel jig 44 is provided on 43.A screens screw is installed on round parcel jig 44 and the tangential outer wall of thread eye 31
45.Gear subcomponent 42 is made of internal gear 421 and meshed external gear 422, electric rotating machine 41 and 421 axis of internal gear
To connection, external gear 422 is fixedly connected with driving disc spacing pressing 43.Electric rotating machine 41 drives internal gear 421 to rotate, and internal gear 421 passes through
Engagement drives external gear 422 to rotate, and external gear 422 drives the driving disc spacing pressing 43 affixed with it to rotate.
As shown in fig. 6, pre-compressing device 5 is fixed in rack 1, including adjust cylinder 51, supporting rack 52 and pre-pressed disc 53.
Supporting rack 52 is fixedly connected with the cylinder axis for adjusting cylinder 51, and pre-pressed disc 53 is installed in rotation on supporting rack 52.Pre-pressed disc
53 are located on round 44 outer rim side same plane of parcel jig.
Pressing device 6 includes holder 61, straight line cylinder 62 and compression plate 63.Straight line cylinder 62 is fixed on holder 1, is compressed
Disk 63 and straight line cylinder 62 are axially coupled, and compression plate 63 is located at right over round parcel jig 44.Mould release disc 7 is mounted on compression plate
63 lower sections are located at right over round parcel jig 44.Mould release disc 7 can be removed easily from compression plate 63, the material of mould release disc 7
For plastic cement.
The use principle of parcel machine of the present invention is as detailed below：
1, prepreg tape is fixed on and is unreeled on disk 21, then prepreg tape is shaped to filiform through two groups of tensioning wheels 22 via thread eye 31
It is wrapped on round parcel jig 44 by screens screw 45.
2, start and adjust the position that cylinder 51 adjusts cylinder axis, make the pre- of the outer rim of pre-pressed disc 53 and circle parcel jig 44
Silk contact is soaked, precompressed is played.
3, start electric rotating machine 41, driving disc spacing pressing 43 drives round parcel jig 44 rotation thereon.As shown in figure 3, starting
Straight line cylinder 62, mould release disc 7 contact compression, mould release disc 7 and circular discs under the action of compression plate 63 with round parcel jig 44
The guide groove of preimpregnation wire tray silk is formed between silk jig 44.Screens screw 45 blocks preimpregnation silk and is rotated, and rotation reaches setting
Length is automatically stopped, and ensures that the length of parcel is consistent.During parcel, pre-pressed disc 53 is set under the action of adjusting cylinder 51
Fixed certain forced feed ensures that the binding force of every layer of parcel is high, is tightly combined.
4, after parcel, straight line cylinder 62 is shunk, and compression plate 63 moves upwards, and preimpregnation silk is adhered on mould release disc 7, is torn open
It unloads and removes mould release disc 7, then remove product (the preimpregnation silk of ring-wound).
The foregoing is only a preferred embodiment of the present invention, any one skilled in the art exists
The invention discloses technical scope in, the change or replacement that can be readily occurred in should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of automatic wire coiling machine, it is characterised in that：Including rack, unwinding device, guide wire apparatus in rack, parcel master
Shaft device and pressing device, the unwinding device includes unreeling disk and a plurality of tensioning wheels for place prepreg tape, described
Guide wire apparatus is set to unwinding device side, is provided with thread eye on the guide wire apparatus, the parcel main shaft device includes
Electric rotating machine and the driving disc spacing pressing that rotates under electric rotating machine control are provided with round parcel jig on the driving disc spacing pressing；It is described
The prepreg tape unreeled on disk drawn through tensioning wheel to being wrapped on round parcel jig at filiform through thread eye on guide wire apparatus,
The pressing device includes holder, straight line cylinder and compression plate, and the straight line cylinder is fixed on holder, the compression
Disk is axially coupled with straight line cylinder, and the compression plate is located at right over round parcel jig.
2. automatic wire coiling machine as described in claim 1, it is characterised in that：Further include mould release disc, the mould release disc is mounted on
Below compression plate, it is located at right over round parcel jig.
3. automatic wire coiling machine as claimed in claim 1 or 2, it is characterised in that：It further include the pre-pressing dress being fixed on the rack
It sets, the pre-compressing device includes adjusting cylinder, supporting rack and pre-pressed disc, the supporting rack and the cylinder axis for adjusting cylinder
It is fixedly connected, the pre-pressed disc is installed in rotation on supporting rack, and the pre-pressed disc is located at round parcel jig outer rim
On the same plane of side.
4. automatic wire coiling machine as claimed in claim 3, it is characterised in that：The parcel main shaft device further includes gear pair group
Part, the gear subcomponent are made of internal gear and meshed external gear, the electric rotating machine and inner gear shaft
To connection, the external gear is fixedly connected with driving disc spacing pressing.
5. automatic wire coiling machine as described in claim 1 or 4, it is characterised in that：It is installed on the round parcel jig outer wall
There is a screens screw.
6. automatic wire coiling machine as claimed in claim 2, it is characterised in that：The material of the mould release disc is plastic cement.
7. automatic wire coiling machine as described in claim 1, it is characterised in that：The unwinding device further includes a tension adjustment
Device is set to tensioning wheel side.
8. automatic wire coiling machine as described in claim 1, it is characterised in that：Further include for winding the PE films covered on prepreg tape
Recycling spool, be mounted on unreel disk side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810710005.1A CN108726238B (en) | 2018-07-02 | 2018-07-02 | Automatic wire coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810710005.1A CN108726238B (en) | 2018-07-02 | 2018-07-02 | Automatic wire coiling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108726238A true CN108726238A (en) | 2018-11-02 |
| CN108726238B CN108726238B (en) | 2023-04-25 |
Family
ID=63925668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810710005.1A Active CN108726238B (en) | 2018-07-02 | 2018-07-02 | Automatic wire coiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108726238B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626113A (en) * | 2018-12-03 | 2019-04-16 | 嵊州市远昌机械有限公司 | A kind of coiling apparatus for textile machine |
| CN109665164A (en) * | 2019-01-02 | 2019-04-23 | 圣泽电缆有限公司 | A kind of electric wire is at travelling expenses around admission machine |
| CN109879117A (en) * | 2019-04-15 | 2019-06-14 | 常州纺织服装职业技术学院 | A kind of deoxidation aluminium wire wind for molten steel sampler |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8321292D0 (en) * | 1982-08-07 | 1983-09-07 | Whellams G E | Self-adjusting filament tensioner |
| CN201231995Y (en) * | 2008-05-29 | 2009-05-06 | 常州钟恒新材料有限公司 | Electrostatic absorption filament-coiling machine |
| US20120305687A1 (en) * | 2011-06-01 | 2012-12-06 | Michael David Folk | Method and apparatus for starting moving items into a processing machine |
| CN202609634U (en) * | 2012-04-27 | 2012-12-19 | 天津海天长丰科技开发有限公司 | Laying head |
| CN105858321A (en) * | 2016-06-12 | 2016-08-17 | 安徽创源文化发展有限公司 | Machine for adhering double-faced adhesive tapes to ribbons |
| CN206088580U (en) * | 2016-09-30 | 2017-04-12 | 黄山创想科技股份有限公司 | Aluminum -clad steel wire laying tension adjusting device |
| CN107500028A (en) * | 2017-06-28 | 2017-12-22 | 姚小青 | A kind of double automatic coil winding machine |
| CN208648320U (en) * | 2018-07-02 | 2019-03-26 | 厦门鸿基伟业复材科技有限公司 | A kind of automatic wire coiling machine |
-
2018
- 2018-07-02 CN CN201810710005.1A patent/CN108726238B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8321292D0 (en) * | 1982-08-07 | 1983-09-07 | Whellams G E | Self-adjusting filament tensioner |
| CN201231995Y (en) * | 2008-05-29 | 2009-05-06 | 常州钟恒新材料有限公司 | Electrostatic absorption filament-coiling machine |
| US20120305687A1 (en) * | 2011-06-01 | 2012-12-06 | Michael David Folk | Method and apparatus for starting moving items into a processing machine |
| CN202609634U (en) * | 2012-04-27 | 2012-12-19 | 天津海天长丰科技开发有限公司 | Laying head |
| CN105858321A (en) * | 2016-06-12 | 2016-08-17 | 安徽创源文化发展有限公司 | Machine for adhering double-faced adhesive tapes to ribbons |
| CN206088580U (en) * | 2016-09-30 | 2017-04-12 | 黄山创想科技股份有限公司 | Aluminum -clad steel wire laying tension adjusting device |
| CN107500028A (en) * | 2017-06-28 | 2017-12-22 | 姚小青 | A kind of double automatic coil winding machine |
| CN208648320U (en) * | 2018-07-02 | 2019-03-26 | 厦门鸿基伟业复材科技有限公司 | A kind of automatic wire coiling machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626113A (en) * | 2018-12-03 | 2019-04-16 | 嵊州市远昌机械有限公司 | A kind of coiling apparatus for textile machine |
| CN109626113B (en) * | 2018-12-03 | 2020-07-24 | 绍兴苒晟企业管理咨询有限公司 | Winding device for textile machinery |
| CN109665164A (en) * | 2019-01-02 | 2019-04-23 | 圣泽电缆有限公司 | A kind of electric wire is at travelling expenses around admission machine |
| CN109665164B (en) * | 2019-01-02 | 2020-08-11 | 圣泽电缆有限公司 | Electric wire becomes dish winding admission machine |
| CN109879117A (en) * | 2019-04-15 | 2019-06-14 | 常州纺织服装职业技术学院 | A kind of deoxidation aluminium wire wind for molten steel sampler |
| CN109879117B (en) * | 2019-04-15 | 2024-02-20 | 常州纺织服装职业技术学院 | Deoxidized aluminum wire winding device for molten steel sampler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108726238B (en) | 2023-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108726238A (en) | A kind of automatic wire coiling machine | |
| CN208648320U (en) | A kind of automatic wire coiling machine | |
| CN108859178A (en) | A kind of composite material prepreg layer | |
| CN202332425U (en) | Full-automatic quantity wire coiling machine | |
| CN110835013B (en) | Silk thread wind for weaving convenient to get rid of surface hair layer | |
| CN208601955U (en) | A kind of composite material prepreg layer | |
| CN111941836A (en) | Composite material 3D printing porous nozzle integrating wire laying, forming and cutting and method | |
| CN113245125B (en) | Production equipment and production process for weaving rope belt with neat and firm rubber head | |
| TWI277499B (en) | String, pellet, manufacturing method of string and pellet and manufacturing apparatus of these | |
| CN109228441A (en) | A kind of novel steel ring auto spiral infantees device | |
| US3941637A (en) | Method of manufacturing a conveyor belt and an apparatus therefor | |
| CN211034542U (en) | Carbon cloth reel production equipment | |
| CN210176175U (en) | A transfer stores up traditional thread binding putting for steel wire plastic-coated production line | |
| CN112873907A (en) | Glass fiber tape production equipment and method | |
| CN113044665A (en) | Polypropylene filament conveying and revolving device and revolving method | |
| CN220984243U (en) | Adhesive tape winding machine device for electronic wire harness production | |
| CN205311951U (en) | Full -automatic gum paste institutions of lithium ion round battery | |
| CN111590929A (en) | Preparation device and preparation method of composite fiber prefabricated material | |
| CN214726446U (en) | Fishing rod winding machine that crouches | |
| CN220097993U (en) | Environment-friendly precoating film laser molding press | |
| CN217263682U (en) | Large-diameter hose winding machine | |
| CN220681685U (en) | Winding forming equipment for composite hollow pipe | |
| CN212424812U (en) | Rolling machine for sole waste | |
| CN110126308A (en) | A method of drawing twines synchronous manufacture fiber composite arrow shaft | |
| CN215402002U (en) | Anti-slip adhesive tape unwinding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |