CN110306294A - A kind of needing machine applied to carbon fiber crucible preparation - Google Patents

A kind of needing machine applied to carbon fiber crucible preparation Download PDF

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Publication number
CN110306294A
CN110306294A CN201910618126.8A CN201910618126A CN110306294A CN 110306294 A CN110306294 A CN 110306294A CN 201910618126 A CN201910618126 A CN 201910618126A CN 110306294 A CN110306294 A CN 110306294A
Authority
CN
China
Prior art keywords
motor
crucible
platform
carbon fiber
drive rod
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.)
Pending
Application number
CN201910618126.8A
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Chinese (zh)
Inventor
蒋洪亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YIXING YITAI CARBON FIBER WEAVING Co Ltd
Original Assignee
YIXING YITAI CARBON FIBER WEAVING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YIXING YITAI CARBON FIBER WEAVING Co Ltd filed Critical YIXING YITAI CARBON FIBER WEAVING Co Ltd
Priority to CN201910618126.8A priority Critical patent/CN110306294A/en
Publication of CN110306294A publication Critical patent/CN110306294A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H18/00Needling machines
    • D04H18/02Needling machines with needles

Abstract

The invention discloses a kind of needing machines applied to carbon fiber crucible preparation, including rack components and crucible supporting component, the rack components includes rack, transmission device and needling device, and the crucible supporting component includes supporting table, fixed frame, motor two, support spring, drive rod and crucible supporting bar.The present invention by motor two, drive rod, shaft and crucible supporting bar collective effect, the angle of crucible can be adjusted in real time to guarantee that crucible all angles can realize that needle is pierced by needing machine, it is artificial without intervention, guarantee the uniformity of crucible needle thorn;The setting of motor three and synchronization chain is conveniently adjusted the height of crucible needle thorn convenient for adjusting the height of upper platform in real time;Motor one, motor two and motor three, which are all made of servo motor, can guarantee the accuracy of the stability of needle thorn, crucible angle and height adjustment.

Description

A kind of needing machine applied to carbon fiber crucible preparation
Technical field:
The present invention relates to carbon fiber crucible preparation technical field more particularly to a kind of needles applied to carbon fiber crucible preparation Thorn machine.
Background technique:
The research and application of monocrystalline silicon draw machines thermal field material experienced the development of graphite material and carbon/carbon compound material Course.Due to the limitation of graphite material, especially heat resistanceheat resistant vibration property, for large-scale thermal field part, graphite material part replacement Rate is high, stability is poor, energy consumption is high, influences monocrystalline silicon quality and quality, and carbon/carbon compound material becomes heat with excellent thermal field quality The first choice of field material, the market demand increasingly become big.In thermal field, carbon fiber crucible compares graphite crucible with stretch-proof, resistance to compression Contracting and superpower anti-interlayer shear, can bear biggish stress, indeformable at high temperature, keep original shape, long service life etc. Feature.Carbon fiber crucible needs to pierce process by one of needle in the preparation to improve the fibre density of crucible, due to crucible bottom surface Arc surface is presented with outer wall, existing needing machine can only carry out acupuncture manipulation to the carbon fiber of plane, in the carbon of needle thorn integral type Needle thorn when fiber crucible at arc surface generally requires to realize by manually, and artificial needle thorn uniformity is poor, human cost It is larger.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention:
The purpose of the present invention is to provide a kind of needing machines applied to carbon fiber crucible preparation, to overcome above-mentioned existing The defects of technology.
To achieve the above object, the present invention provides a kind of needing machines applied to carbon fiber crucible preparation, including rack Component and crucible supporting component;
The rack components includes rack, transmission device and needling device, and the frame top is provided with top beam, the top Driver plate is provided on beam, the transmission device is arranged more than top beam, and the needling device is arranged in top beam hereinafter, the biography Dynamic device includes motor one, transmission shaft and driving wheel, and the motor one drives transmission shaft, and the transmission shaft drives transmission rotation Dynamic, the driving wheel is connect with driver plate, and the needling device includes the guide post set gradually from top to bottom, needle plate and thorn Needle, the guide post are connect with driver plate;
The crucible supporting component includes supporting table, fixed frame, motor two, support spring, drive rod and crucible supporting bar, The supporting table includes upper platform, lower layer's platform and platform studdle, the platform screw rod connection upper platform and Lower layer's platform, the fixed frame are mounted on upper platform, and shaft is provided in the fixed frame, is arranged below the motor two There are framing holder, support spring one end connection framework seat, the other end connects lower layer's platform, and the motor two connects drive rod, The drive rod connection crucible supporting bar and shaft, the drive rod are rotated along shaft.
It is provided with motor three below the upper platform of the supporting table, is provided with synchronization chain above the upper platform, The synchronization chain connects studdle, and the motor three drives upper platform to move up and down along studdle.
The motor one, motor two and motor three are all made of servo motor.
Deflecting roller is additionally provided under lower layer's platform of the supporting table.
Compared with prior art, an aspect of of the present present invention has the following beneficial effects:
The present invention by motor two, drive rod, shaft and crucible supporting bar collective effect, the angle of crucible can be adjusted in real time Degree is artificial without intervention to guarantee that crucible all angles can realize that needle is pierced by needing machine, guarantees the equal of crucible needle thorn Even property;The setting of motor three and synchronization chain is conveniently adjusted crucible needle thorn convenient for adjusting the height of upper platform in real time Highly;Motor one, motor two and motor three, which are all made of servo motor, can guarantee that the stability of needle thorn, crucible angle and height are adjusted Whole accuracy.
Detailed description of the invention:
Fig. 1 is a kind of structural schematic diagram of needing machine applied to carbon fiber crucible preparation of the invention;
Appended drawing reference are as follows: 11- rack, 12- transmission device, 121- motor one, 122- transmission shaft, 123- driving wheel, 13- needle Thorn device, 131- guide post, 132- needle plate, 133- pricker, 14- top beam, 15- driver plate, 21- supporting table, 211- upper platform, 212- lower layer platform, 213- platform screw rod, 214- deflecting roller, 22- fixed frame, 221- shaft, 23- motor two, 231- frame Stand, 24- support spring, 25- drive rod, 26- crucible supporting bar, 3- motor three, 4- synchronization chain, 5- carbon fiber crucible.
Specific embodiment:
Specific embodiments of the present invention will be described in detail below, it is to be understood that protection scope of the present invention is not It is restricted by specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members Part or other component parts.
As shown in Figure 1, a kind of needing machine applied to carbon fiber crucible preparation, including rack components and crucible supporting group Part;
The rack components includes rack 11, transmission device 12 and needling device 13, is provided with top at the top of the rack 11 Beam 14, driver plate 15 is provided on the top beam 14, and the transmission device 12 is arranged in 14 or more top beam, the needling device 13 It is arranged in top beam 14 hereinafter, the transmission device 12 includes motor 1, transmission shaft 122 and driving wheel 123, the motor one 121 driving transmission shafts 122, the transmission shaft 122 drive driving wheel 123 to rotate, and the driving wheel 123 is connect with driver plate 15, The needling device 13 includes guide post 131, needle plate 132 and the pricker 133 set gradually from top to bottom, the guide post 131 It is connect with driver plate 15;
The crucible supporting component includes supporting table 21, fixed frame 22, motor 2 23, support spring 24,25 and of drive rod Crucible supporting bar 26, the supporting table 21 includes upper platform 211, lower layer's platform 212 and platform studdle 213, described flat Platform studdle 213 connects upper platform 211 and lower layer's platform 212, the fixed frame 22 are mounted on upper platform 211, institute It states and is provided with shaft 221 in fixed frame 22,2 23 lower section of motor is provided with framing holder 231, described 24 one end of support spring Connection framework seat 231, the other end connect lower layer's platform 212, and the motor 2 23 connects drive rod 25, and the drive rod 25 connects Crucible supporting bar 26 and shaft 221, the drive rod 25 are rotated along shaft 221.
It is provided with motor 33 below the upper platform 211 of the supporting table 21, is provided with above the upper platform 211 Synchronization chain 4, the synchronization chain 4 connect studdle 213, and the motor 33 drives upper platform 211 along studdle 213 move up and down.
The motor 1, motor 2 23 and motor 33 are all made of servo motor.
Deflecting roller 214 is additionally provided under lower layer's platform 212 of the supporting table 21.
When implementation, crucible die is put on crucible supporting bar 26, to needled carbon fiber crucible 5, motor two on die coat 23 startings, motor 2 23 drive drive rod 25 to rotate along shaft 221, and the rotation of drive rod 25 drives crucible supporting bar 26 to rotate, from And realize the adjustment to 5 angle of needled carbon fiber crucible, and when needled carbon fiber crucible 5 is adjusted to suitable position, motor 1 Starting, motor 1 drive transmission shaft 122, and the transmission shaft 122 drives driving wheel 123 to rotate, and driving wheel 123 leads to power It crosses driver plate 15 and is transmitted to needling device 13, the needle plate 132 of needling device 13 is moved up and down along guide post 131, to realize thorn Needle 133 treats the acupuncture manipulation of needled carbon fiber crucible 5;When needing to adjust when the height of needled carbon fiber crucible 5, starting is electric Machine 33, motor 33 drive upper platform 211 to move up and down under the action of synchronization chain 4 along studdle 213.
The present invention by motor 2 23, drive rod 25, shaft 221 and crucible supporting bar 26 collective effect, can adjust in real time The whole angle to needled carbon fiber crucible 5 is to guarantee that crucible all angles can realize that needle is pierced by needing machine, without being situated between Enter artificial, the uniformity of guarantee crucible needle thorn;The setting of motor 33 and synchronization chain 4 is convenient for adjustment upper platform 211 in real time Highly, and then it is conveniently adjusted the height to 5 needle of needled carbon fiber crucible thorn;Motor 1, motor 2 23 and motor 33 are adopted It can guarantee the accuracy of the stability of needle thorn, crucible angle and height adjustment with servo motor.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.

Claims (4)

1. a kind of needing machine applied to carbon fiber crucible preparation, it is characterised in that: including rack components and crucible supporting component;
The rack components includes rack, transmission device and needling device, and the frame top is provided with top beam, on the top beam It is provided with driver plate, the transmission device is arranged more than top beam, and the needling device is arranged in top beam hereinafter, the transmission fills It sets including motor one, transmission shaft and driving wheel, the motor one drives transmission shaft, and the transmission shaft drives driving wheel rotation, institute It states driving wheel to connect with driver plate, the needling device includes the guide post set gradually from top to bottom, needle plate and pricker, described Guide post is connect with driver plate;
The crucible supporting component includes supporting table, fixed frame, motor two, support spring, drive rod and crucible supporting bar, described Supporting table includes upper platform, lower layer's platform and platform studdle, and the platform screw rod connects upper platform and lower layer Platform, the fixed frame are mounted on upper platform, and shaft is provided in the fixed frame, is arranged below the motor two framed Stand, support spring one end connection framework seat, the other end connect lower layer's platform, and the motor two connects drive rod, described Drive rod connects crucible supporting bar and shaft, and the drive rod is rotated along shaft.
2. a kind of needing machine applied to carbon fiber crucible preparation according to claim 1, it is characterised in that: the support It is provided with motor three below the upper platform of platform, synchronization chain, the synchronization chain connection are provided with above the upper platform Studdle, the motor three drive upper platform to move up and down along studdle.
3. a kind of needing machine applied to carbon fiber crucible preparation according to claim 1, it is characterised in that: the motor One, motor two and motor three are all made of servo motor.
4. a kind of needing machine applied to carbon fiber crucible preparation according to claim 1, it is characterised in that: the support Deflecting roller is additionally provided under lower layer's platform of platform.
CN201910618126.8A 2019-07-10 2019-07-10 A kind of needing machine applied to carbon fiber crucible preparation Pending CN110306294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910618126.8A CN110306294A (en) 2019-07-10 2019-07-10 A kind of needing machine applied to carbon fiber crucible preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910618126.8A CN110306294A (en) 2019-07-10 2019-07-10 A kind of needing machine applied to carbon fiber crucible preparation

Publications (1)

Publication Number Publication Date
CN110306294A true CN110306294A (en) 2019-10-08

Family

ID=68079944

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910618126.8A Pending CN110306294A (en) 2019-07-10 2019-07-10 A kind of needing machine applied to carbon fiber crucible preparation

Country Status (1)

Country Link
CN (1) CN110306294A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112831910A (en) * 2020-12-30 2021-05-25 江苏东方神鹰空天新材料科技有限公司 Production equipment for forming three-dimensional needling carbon fiber preform and processing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112831910A (en) * 2020-12-30 2021-05-25 江苏东方神鹰空天新材料科技有限公司 Production equipment for forming three-dimensional needling carbon fiber preform and processing method thereof

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