CN108890720A - Advanced composite material (ACM) sandwich structure L-type bias limits notcher - Google Patents
Advanced composite material (ACM) sandwich structure L-type bias limits notcher Download PDFInfo
- Publication number
- CN108890720A CN108890720A CN201810796395.9A CN201810796395A CN108890720A CN 108890720 A CN108890720 A CN 108890720A CN 201810796395 A CN201810796395 A CN 201810796395A CN 108890720 A CN108890720 A CN 108890720A
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- CN
- China
- Prior art keywords
- retainer ring
- limiting retainer
- knife handle
- limiter
- held
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
- B26D1/265—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut for thin material, e.g. for sheets, strips or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/06—Grooving involving removal of material from the surface of the work
- B26D3/065—On sheet material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The present invention discloses a kind of advanced composite material (ACM) sandwich structure L-type bias limit notcher, including hand-held limiter, Novel L-shaped bias grooving tool and limiting retainer ring；The L-type bias grooving tool has vertical knife handle and the cutter head vertical with knife handle；It is a few font main structures and rolling bearing that the hand-held limiter, which has section, and the section is that a few font main structures are divided into the ladle body main body of reverse buckling type and the annular brace pedestal positioned at ladle body lower body；The top of ladle body main body is provided with bearing mounting hole and passes through rolling bearing for installing rolling bearing, the knife handle of the L-type bias cutter；The limiting retainer ring includes outer limiting retainer ring and interior limiting retainer ring, and the outer limiting retainer ring and interior limiting retainer ring are arranged respectively and are fastened on knife handle.The notcher structure is simple and convenient to operate, manufacturing cost is low, easy to spread, improves product processing quality and working efficiency, reduces hazard rate and unnecessary economic loss.
Description
Technical field
The present invention relates to handheld pneumatic notcher fields, more particularly to a kind of advanced composite material (ACM) sandwich structure L-type
Bias limit notcher.
Background technique
Composite Sandwich structure need to carry out drilling fluting, i.e., need around inserts mounting hole before installing metal insert
A certain range of sandwich structure is removed in order to the injecting glue encapsulating of subsequent inserts.Currently, the handheld pneumatic L-type bias used is opened
For slot cutter when removing sandwich, there are following two points to use defect：
(1) since sandwich is with the complete solidification by cement of two sides composite material face, sandwich is to operating on when cutter at high speeds operates
Head generates a biggish reaction force, is transferred to hand-held pneumatic tools by knife handle, reaction force, which is greater than hand-held power, causes knife
There is acutely bounce in head, and sandwich removal is caused to be not thorough, and fluting quality is uneven, is easy to injure composite material face.
(2) L-type bias fluting three face of cutter head band sword, i.e., upper sword, lower sword and cutter head found sword 13, upper sword and lower sword along axial single
It is pure that feed distance is processed by manual adjustment, processing adjustable range can not accurately be controlled, be not thorough there are sandwich removal or
It injures, beat the risk for leaking composite material face up and down, cause to repeat processing or part rejection, increase unnecessary economic loss.
Summary of the invention
For the deficiencies in the prior art, the present invention, which provides one kind, to prevent cutter head from beating, and can realize precisely
The advanced composite material (ACM) sandwich structure L-type bias for adjusting processing stroke limits notcher.
The present invention is achieved through the following technical solutions：
Advanced composite material (ACM) sandwich structure L-type bias limits notcher, including hand-held limiter 9, Novel L-shaped bias fluting
Cutter 1 and limiting retainer ring；
The Novel L-shaped bias grooving tool 1 has vertical knife handle and the cutter head vertical with knife handle, the knife handle and knife
There is the cutter head positioned at distal end to found sword 11 and cutter head on sword 13 and symmetrical cutter head for capitiform l-shaped structure, the cutter head
Lower sword 12；
It is a few font main structures and rolling bearing 3 that the hand-held limiter 9, which has section, and the section is a few font masters
Body structure is divided into the ladle body main body 9.1 of reverse buckling type and the annular brace pedestal 9.2 positioned at 9.1 lower end of ladle body main body, ladle body main body
9.1 top is provided with bearing mounting hole and passes through rolling bearing 3 for installing rolling bearing 3, the knife handle of the L-type bias cutter 1；
The contact bottom surface of the support base 9.2 is smooth, and the outer diameter for contacting bottom surface is greater than the outer diameter of ladle body main body 9.1, for holding simultaneously
Support Novel L-shaped bias grooving tool 1；
The limiting retainer ring includes outer limiting retainer ring 2 and interior limiting retainer ring 4, the outer limiting retainer ring 2 and interior limiting retainer ring 4
It is arranged and is fastened on knife handle respectively, the outer limiting retainer ring 2 is located at outside hand-held limiter 9, and the interior limiting retainer ring 4 is located at
The inside of hand-held 9 ladle body main body 9.1 of limiter, for limit the cutter head of Novel L-shaped bias grooving tool 1 axial feeding away from
From.
The advanced composite material (ACM) sandwich structure L-type bias limits notcher, the bearing insert of the rolling bearing 3 it is upper
The surfaces externally and internally of lower surface and 9.1 top bearing mounting hole of ladle body main body maintains an equal level, anti-jump for Novel L-shaped bias grooving tool 1.
The advanced composite material (ACM) sandwich structure L-type bias limits notcher, and the limiting retainer ring is cylindrical metallic structure
Support has stack shell and the limit base positioned at stack shell end；The stack shell is equipped with contraposition bolt mounting holes, and the bolt passes through
Limiting retainer ring is locked and is fastened on knife handle by contraposition bolt mounting holes.
The advanced composite material (ACM) sandwich structure L-type bias limits notcher, the limit base of the interior limiting retainer ring 4 it is outer
Diameter is less than the ladle body internal diameter of hand-held limiter 9.
The advanced composite material (ACM) sandwich structure L-type bias limits notcher, the Novel L-shaped bias grooving tool 1
It is provided with long round tube hole 1.1 along axial direction on knife handle, the outer limiting retainer ring 2 acts on long round tube hole 1.1 by bolt I 8 and is fastened on
On knife handle；The interior limiting retainer ring 4 acts on long round tube hole 1.1 by bolt II 10 and is fastened on knife handle；Outer 2 He of limiting retainer ring
Interior limiting retainer ring 4 adjusts the position on knife handle using long round tube hole 1.1, so as to adjust the knife of Novel L-shaped bias grooving tool 1
The processing feeding distance of head in the axial direction.
The application method of the advanced composite material (ACM) sandwich structure L-type bias limit notcher, includes the following steps：
1) locking position of limiting retainer ring is marked：
Novel L-shaped bias grooving tool 1 and hand-held limiter 9 are assembled, by the cutter head of Novel L-shaped bias grooving tool 1
It is put into the bottom surface for the inserts mounting hole held successfully, hand-held limiter 9 is lain against on composite material top panel 5, axial to finely tune novel L
The knife handle of type bias grooving tool 1 makes under cutter head that there are between 0.2mm-0.5mm for the inner surface of sword 12 and composite material lower panel 7
Gap, label at this time lock with the first of the position as outer limiting retainer ring 2 of the upper surface of hand-held 9 ladle body main body 9.1 of limiter by knife handle
Dead position；Novel L-shaped bias grooving tool 1 is taken out, interior limiting retainer ring 4 is marked according to counter push away of the thickness of sandwich 6 to be slotted
Second locking position；
2) it assembles：
Interior limiting retainer ring 4 is locked with bolt II 10 in Novel L-shaped bias grooving tool 1 as after the alignment of the second locking position
Knife handle on, hand-held limiter 9 is set on knife handle, by outer limiting retainer ring 2 by the first locking position alignment with bolt I 8 lock
Extremely on knife handle, Novel L-shaped bias grooving tool 1 is mounted on pneumatic tools；
3) it uses：
Hand-held limiter 9 is held, the fluting of sandwich 6 is carried out around produced inserts mounting hole.
The application method, outer limiting retainer ring 2 and interior limiting retainer ring 4 are locked according to the first locking position of label and second
Dead position is assembled on knife handle, by making between outer limiting retainer ring 2, interior limiting retainer ring 4 and hand-held limiter 3 in axial limit
With to limit the axial displacement i.e. axial displacement of cutter head of the knife handle on hand-held limiter 9, the axial displacement of the cutter head is less than
The thickness of sandwich 6.
Advantages and beneficial effects of the present invention are as follows：
Advanced composite material (ACM) sandwich structure L-type bias limit notcher of the present invention is by holding limiter and novel L
Type bias grooving tool is applied in combination, and specially the knife handle of Novel L-shaped bias cutter passes through the rolling bearing for holding limiter, root
Locked inside and outside limiting retainer ring is adjusted according to the thickness of composite material sandwich to be slotted.When being slotted using pneumatic tools composite material, behaviour
Author can carry out external force control to L-type bias grooving tool by hand-held limiter, and hand-held external force is made to be greater than L-type bias necking tool
Have the reaction force of cutter head, to guarantee that L-type bias grooving tool is not beated when running at high speed, realizes uniform, stable
Fluting.Locked limiting retainer ring limits the processing feed distance of cutter head along the axial direction of knife handle, avoid cutter head upper sword and
Lower sword contacts in fluting processing with Composite Sandwich structure upper and lower panel, and eliminates sandwich framework to greatest extent,
Realize high quality, uniform, stable fluting.The invention structure is simple and convenient to operate, manufacturing cost is low, easy to spread,
Product processing quality and working efficiency are improved, hazard rate and unnecessary economic loss are reduced.
Detailed description of the invention
Fig. 1 be advanced composite material (ACM) sandwich structure " L " type bias limit notcher structural schematic diagram.
Fig. 2 is the structural schematic diagram that limiter 9 is held shown in Fig. 1.
Fig. 3 is the structural schematic diagram of outer limiting retainer ring 2 and threaded screw fasteners I 8 shown in Fig. 1.
Fig. 4 is the structural schematic diagram of Novel L-shaped bias grooving tool shown in Fig. 1.
Wherein：The outer limiting retainer ring of 1- Novel L-shaped bias grooving tool, 1.1- slotted hole, 2-, 2.1- stack shell, 2.2- limit
Limiting retainer ring in seat, 3- rolling bearing, 4-, 5- composite material top panel, 6- sandwich, 7- composite material lower panel, 8- bolt I,
9- holds limiter, 9.1- ladle body main body, 9.2- support base, 10- bolt II, sword, 13- under sword, 12- cutter head on 11- cutter head
Cutter head founds sword.
Specific embodiment
Advanced composite material (ACM) sandwich structure as shown in Figs. 1-3 " L " type bias limits notcher, including hand-held limiter 9, newly
Type L-type bias grooving tool 1, outer limiting retainer ring 2 and interior limiting retainer ring 4.
The Novel L-shaped bias grooving tool 1 as shown in Figure 1 has vertical knife handle and the cutter head vertical with knife handle, institute
It states knife handle and cutter head forms L-type structure, there is the cutter head cutter head positioned at distal end to stand on sword 13 and symmetrical cutter head
Sword 12 under sword 11 and cutter head.
It is a few font main structures and rolling bearing 3 that hand-held limiter 9, which has section, as shown in Figure 2, and the section is several
Font main structure is divided into the ladle body main body 9.1 of reverse buckling type, and the support base 9.2 of the annular positioned at 9.1 lower end of ladle body main body,
The contact bottom surface of the support base 9.2 is smooth, and the outer diameter for contacting bottom surface is bigger compared with 9.1 outer diameter of ladle body main body, for holding simultaneously
Support Novel L-shaped bias grooving tool 1；The top (i.e. bucket bottom) of ladle body main body 9.1 be provided with bearing mounting hole for install rolling
Bearing 3, the knife handle of the L-type bias cutter 1 pass through rolling bearing 3, the upper and lower surface of the bearing insert of the rolling bearing 3 with
The surfaces externally and internally (i.e. upper and lower surface) of 9.1 top bearing mounting hole of ladle body main body maintains an equal level, and is used for Novel L-shaped bias grooving tool 1
It is anti-sticking and anti-jump.
The outer limiting retainer ring 2 and interior limiting retainer ring 4 be cylindrical metallic structural bearings as shown in figure 3, have stack shell and
Limit base positioned at stack shell end, the stack shell are equipped with contraposition bolt mounting holes, the outer limiting retainer ring 2 and interior limiting retainer ring
4 it is opposed respectively be sleeved on aperture knife handle, limiting retainer ring and knife handle are fastened by bolt effect；The outer limiting retainer ring 2 is tight
Gu being placed in outside hand-held limiter 9 on knife handle, the stack shell 2.1 of the outer limiting retainer ring 2 is upper, and limit base 2.2 is under.It is described
Interior limiting retainer ring 4, which is fastened on knife handle, to be placed in inside hand-held 9 ladle body of limiter, and the stack shell of the interior limiting retainer ring 4 is under, limit
Seat is upper.The outer diameter of 4 limit base of interior limiting retainer ring is less than the ladle body internal diameter of hand-held limiter 9.Interior limiting retainer ring 4 and outer limit
Position retainer ring 2 is respectively to being placed in inside and outside the tubular support of hand-held limiter 9, with the tubbiness seat structure of hand-held limiter 9, new
Type L-type bias grooving tool 1 uses fabricated structure, for limit the knife handle of Novel L-shaped bias grooving tool 1 it is axial into
To distance.
Preferably, long round tube hole 1.1, the outer limiting card are provided with along axial direction on the knife handle of Novel L-shaped bias grooving tool 1
Circle 2 acts on contraposition bolt mounting holes and long round tube hole 1.1 on its stack shell 2.1 by bolt I 8 and is fastened on knife handle；In described
Limiting retainer ring 4 acts on contraposition bolt mounting holes and long round tube hole 1.1 on its stack shell by bolt II 10 and is fastened on knife handle；Outside
Limiting retainer ring 2 and interior limiting retainer ring 4 are opened using its position on knife handle of long round tube hole 1.1 adjustment so as to adjust Novel L-shaped bias
The processing feeding distance of the cutter head of slot cutter 1 in the axial direction.
The installation and use of advanced composite material (ACM) sandwich structure as shown in Figure 1 " L " type bias limit notcher：
1) inside and outside limiting retainer ring locking position is marked：
Novel L-shaped bias grooving tool 1 and hand-held limiter 9 are assembled, cutter head is put into the inserts mounting hole bottom held successfully
The tubbiness seat structure in face, hand-held limiter 9 is lain against on composite material top panel 5, axial to finely tune Novel L-shaped bias necking tool
The knife handle of tool 1 makes the inner surface of sword 12 and composite material lower panel 7 under cutter head, and there are appropriate gap (0.2mm-0.5mm), labels
The position of knife handle and hand-held limiter 9 is the first locking position of outer limiting retainer ring 2 at this time.
Novel L-shaped bias grooving tool 1 is taken out, interior limiting retainer ring 4 is marked according to counter push away of the thickness of sandwich 6 to be slotted
Second locking position.Outer limiting retainer ring 2 and interior limiting retainer ring 4 are assembled according to the first locking position of label and the second locking position
On knife handle, to limit the axial displacement i.e. axial displacement of cutter head of the knife handle on hand-held limiter 9, the axial position of the cutter head
Move the thickness for being slightly less than sandwich 6.
2) it assembles：
Spiral shell is used after the working face (4 support top surface of limiting retainer ring in i.e.) of interior limiting retainer ring 4 is aligned by the second locking position
Bolt II 10 locks on knife handle, and the tubbiness seat structure of hand-held limiter 9 is covered on knife handle, by the work of outer limiting retainer ring 2
Face (i.e. outer 2 bottom surface of support saddle of limiting retainer ring) is locked on knife handle by the first locking position alignment bolt I 8, by Novel L-shaped bias
Grooving tool 1 is mounted on pneumatic tools.
3) it uses：
Operator holds hand-held limiter 9, and the fluting of sandwich 6 is carried out around produced inserts mounting hole.
First, by holding limiter 9, external force is held by the Tool Control to run at high speed in a stable state, solution
The problem of cutter head is beated in original technology of having determined.Second, it is opened by hand-held limiter 9, inside and outside limiting retainer ring and Novel L-shaped bias
The combination limit of slot cutter 1, realizes and more accurately processes stroke control, solves sandwich and removes insufficient or injure, plays leakage again
Face plate problem.
Claims (7)
1. advanced composite material (ACM) sandwich structure L-type bias limits notcher, which is characterized in that including holding limiter, Novel L-shaped
Eccentric grooving tool and limiting retainer ring；
The Novel L-shaped bias grooving tool has vertical knife handle and the cutter head vertical with knife handle, the knife handle and cutter head shape
L-shaped structure, the cutter head have the sword under sword on the vertical sword of cutter head of distal end and symmetrical cutter head and cutter head；
It is a few font main structures and rolling bearing that the hand-held limiter, which has section, and the section is a few font main structures
It is divided into the ladle body main body of reverse buckling type and the annular brace pedestal positioned at ladle body lower body, the top of ladle body main body is provided with bearing peace
Dress hole passes through rolling bearing for installing rolling bearing, the knife handle of the Novel L-shaped bias cutter；The contact of the support base
Bottom surface is smooth, and the outer diameter for contacting bottom surface is greater than the outer diameter of ladle body main body, for holding and supporting Novel L-shaped bias grooving tool；
The limiting retainer ring includes outer limiting retainer ring and interior limiting retainer ring, and the outer limiting retainer ring and interior limiting retainer ring are arranged respectively
And be fastened on knife handle, the outer limiting retainer ring is located at outside hand-held limiter, and the interior limiting retainer ring is located at hand-held limiter
The inside of ladle body main body, for limiting the cutter head of Novel L-shaped bias grooving tool in axial feeding distance.
2. advanced composite material (ACM) sandwich structure L-type bias as described in claim 1 limits notcher, which is characterized in that the rolling
The upper and lower surface of the bearing insert of dynamic bearing and the surfaces externally and internally of ladle body main body top bearing mounting hole maintain an equal level, and are used for Novel L-shaped
Eccentric grooving tool is anti-sticking and anti-jump.
3. advanced composite material (ACM) sandwich structure L-type bias as described in claim 1 limits notcher, which is characterized in that the limit
Position retainer ring is cylindrical metallic structural bearings, has stack shell and the limit base positioned at stack shell end；The stack shell is equipped with contraposition spiral shell
Limiting retainer ring is locked across contraposition bolt mounting holes and is fastened on knife handle by bolt mounting hole, the bolt.
4. advanced composite material (ACM) sandwich structure L-type bias as claimed in claim 3 limits notcher, which is characterized in that in described
The outer diameter of the limit base of limiting retainer ring is less than the ladle body internal diameter of hand-held limiter.
5. advanced composite material (ACM) sandwich structure L-type bias as described in claim 1 limits notcher, which is characterized in that described new
It is provided with long round tube hole along axial direction on the knife handle of type L-type bias grooving tool, the outer limiting retainer ring acts on oval by bolt I
Through-hole is fastened on knife handle；The interior limiting retainer ring acts on long round tube hole by bolt II and is fastened on knife handle；Outer limiting card
The position of circle and interior limiting retainer ring using the adjustment of long round tube hole on knife handle, so as to adjust the knife of Novel L-shaped bias grooving tool
The processing feeding distance of head in the axial direction.
6. the application method of advanced composite material (ACM) sandwich structure L-type bias limit notcher as described in claim any one of 1-5,
It is characterised in that it includes following steps：
1) locking position of limiting retainer ring is marked：
Novel L-shaped bias grooving tool and hand-held limiter are assembled, the cutter head of Novel L-shaped bias grooving tool is put into and has been opened
The bottom surface of good inserts mounting hole, hand-held limiter are lain against on composite material top panel, axial to finely tune Novel L-shaped bias fluting
The knife handle of cutter makes the inner surface of sword and composite material lower panel under cutter head there are the gap of 0.2mm-0.5mm, label knife at this time
The position of the upper surface of handle and hand-held limiter ladle body main body is the first locking position of outer limiting retainer ring；Take out Novel L-shaped
Eccentric grooving tool marks the second locking position of interior limiting retainer ring according to counter push away of the thickness of sandwich to be slotted；
2) it assembles：
By interior limiting retainer ring by the knife handle locked with bolt II after the alignment of the second locking position in Novel L-shaped bias grooving tool
On, hand-held limiter is set on knife handle, outer limiting retainer ring is locked by the first locking position alignment bolt I in knife handle
On, Novel L-shaped bias grooving tool is mounted on pneumatic tools；
3) it uses：
Hand-held limiter is held, the fluting of sandwich is carried out around produced inserts mounting hole.
7. application method as claimed in claim 6, it is characterised in that：Outer limiting retainer ring and interior limiting retainer ring are according to the of label
One locking position and the second locking position are assembled on knife handle, by interior limiting retainer ring, outer limiting retainer ring and hand-held limiter it
Between in axial position-limiting action, to limit the axial displacement i.e. axial displacement of cutter head of the knife handle on hand-held limiter, the knife
The axial displacement of head is less than the thickness of sandwich.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796395.9A CN108890720A (en) | 2018-07-19 | 2018-07-19 | Advanced composite material (ACM) sandwich structure L-type bias limits notcher |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796395.9A CN108890720A (en) | 2018-07-19 | 2018-07-19 | Advanced composite material (ACM) sandwich structure L-type bias limits notcher |
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| CN108890720A true CN108890720A (en) | 2018-11-27 |
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| CN201810796395.9A Pending CN108890720A (en) | 2018-07-19 | 2018-07-19 | Advanced composite material (ACM) sandwich structure L-type bias limits notcher |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549434A (en) * | 2019-09-10 | 2019-12-10 | 沧州市新华区发得利模具经销处 | bakelite mills stroke degree of depth adjusting device |
| CN113732406A (en) * | 2021-10-22 | 2021-12-03 | 湖南南方通用航空发动机有限公司 | Keyway fluting device |
| CN114653995A (en) * | 2022-02-17 | 2022-06-24 | 成都飞机工业（集团）有限责任公司 | Tool for removing local honeycomb core in inner cavity of honeycomb sandwich structure and using method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3381553A (en) * | 1966-04-08 | 1968-05-07 | Warner Swasey Co | Adjustable boring bar |
| CN2638889Y (en) * | 2003-06-18 | 2004-09-08 | 成都飞机工业（集团）有限责任公司 | Changable cutting bit cutter of screw machine |
| US20060078392A1 (en) * | 2002-08-16 | 2006-04-13 | Ceratizit Austria Ges. M.B.H. | Cutting tool for rotating and drilling into solid blocks |
| CN201235425Y (en) * | 2008-08-07 | 2009-05-13 | 上海华新合金有限公司 | Back scraping plane knife |
| CN203649515U (en) * | 2013-12-14 | 2014-06-18 | 山西江淮重工有限责任公司 | Shallow narrow annular groove machining mechanism |
| CN205587687U (en) * | 2016-04-27 | 2016-09-21 | 青岛德鲁斯密封技术有限公司 | One -time molding cutter of star sealing washer |
| CN107838481A (en) * | 2017-11-12 | 2018-03-27 | 江苏瑞尔隆鼎实业有限公司 | A kind of eccentric anti-spot-facing cutter |
| CN207494647U (en) * | 2017-11-23 | 2018-06-15 | 浙江辛子精工机械股份有限公司 | A kind of sheet part aperture chamfering tool |
| CN108237269A (en) * | 2018-01-15 | 2018-07-03 | 成都市泰格尔航天航空科技有限公司 | Honeycomb sandwich panel process tool |
-
2018
- 2018-07-19 CN CN201810796395.9A patent/CN108890720A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3381553A (en) * | 1966-04-08 | 1968-05-07 | Warner Swasey Co | Adjustable boring bar |
| US20060078392A1 (en) * | 2002-08-16 | 2006-04-13 | Ceratizit Austria Ges. M.B.H. | Cutting tool for rotating and drilling into solid blocks |
| CN2638889Y (en) * | 2003-06-18 | 2004-09-08 | 成都飞机工业（集团）有限责任公司 | Changable cutting bit cutter of screw machine |
| CN201235425Y (en) * | 2008-08-07 | 2009-05-13 | 上海华新合金有限公司 | Back scraping plane knife |
| CN203649515U (en) * | 2013-12-14 | 2014-06-18 | 山西江淮重工有限责任公司 | Shallow narrow annular groove machining mechanism |
| CN205587687U (en) * | 2016-04-27 | 2016-09-21 | 青岛德鲁斯密封技术有限公司 | One -time molding cutter of star sealing washer |
| CN107838481A (en) * | 2017-11-12 | 2018-03-27 | 江苏瑞尔隆鼎实业有限公司 | A kind of eccentric anti-spot-facing cutter |
| CN207494647U (en) * | 2017-11-23 | 2018-06-15 | 浙江辛子精工机械股份有限公司 | A kind of sheet part aperture chamfering tool |
| CN108237269A (en) * | 2018-01-15 | 2018-07-03 | 成都市泰格尔航天航空科技有限公司 | Honeycomb sandwich panel process tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549434A (en) * | 2019-09-10 | 2019-12-10 | 沧州市新华区发得利模具经销处 | bakelite mills stroke degree of depth adjusting device |
| CN113732406A (en) * | 2021-10-22 | 2021-12-03 | 湖南南方通用航空发动机有限公司 | Keyway fluting device |
| CN114653995A (en) * | 2022-02-17 | 2022-06-24 | 成都飞机工业（集团）有限责任公司 | Tool for removing local honeycomb core in inner cavity of honeycomb sandwich structure and using method thereof |
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