CN110385453A - Process the tooling of component peculiar to vessel and the chuck comprising it - Google Patents
Process the tooling of component peculiar to vessel and the chuck comprising it Download PDFInfo
- Publication number
- CN110385453A CN110385453A CN201910536960.2A CN201910536960A CN110385453A CN 110385453 A CN110385453 A CN 110385453A CN 201910536960 A CN201910536960 A CN 201910536960A CN 110385453 A CN110385453 A CN 110385453A
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- China
- Prior art keywords
- tooling
- tail portion
- stem
- groove
- chuck
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/102—Jaws, accessories or adjustment means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of tooling for processing component peculiar to vessel, including tooling ontology, tooling ontology includes the imitated structure of the channel steel shape tail portion being adapted to the claw of chuck and the setting of tooling body surface, and imitated structure is adapted to the shape phase profiling of workpiece to be mounted.Present clip structure is simple, easy to use, at low cost, practical.As long as being covered the groove of fixture on claw using general scroll chuck when use, tightening after fixed screw can clamping workpiece, directly carry out the processing of plane, inner hole and outer circle, the workload of operative employee is alleviated without tuning up using the self centering function of scroll chuck.
Description
Technical field
The present invention relates to a kind of tooling for processing component peculiar to vessel and include its chuck.
Background technique
By nearly development in 30 years, China has become qualified shiprepair big country.Occur to solve to repair in foreign steamer
Spare part problem, China establishes more than 100 ship specialized maintenance technologies clothes in the coastal provinces and cities such as Shanghai, Guangzhou, Qingdao, Tianjin
Business station and paint bonded warehouse etc..From this, China's ship repairing industry starts to move towards socialization and specialization.At the same time, Ship-repairing Industry
Also start to develop to enlargement.150,000 tons, 200,000 tons, 300,000 tons of a batch or even 40 10,000 tons docks are built up successively.China's shiprepair
The depressed place capacity in depressed place is more than 8,000,000 tons, and Large Ship Dock owning amount is considerably beyond Singapore.
In shiprepair production, usually has the old elbow removed on some ships, old threeway needs to process, restore its use
It is required that screw thread specification has pipe tooth 1/2 ", 3/4 " to differ.In shipbuilding production, square steel in railing and stair peculiar to vessel, and this two
Class workpiece has certain batch.Traditional processing method is to change scroll chuck into chuck (mesh on C6140 lathe
Before be the more of three-jaw because four paws loads inconvenience；Four-jaw chuck full name is the manual four-jaw chuck of lathe,
It is to be made of a disk body, four screw rods, one pair of claw.It is to drive four paws respectively with four lead screws when work, therefore it is common
Four-jaw chuck there is no self centering effect.But it can be the various rectangles of clamping, irregular by adjusting four paws position
Workpiece, each claw can move alone), with four paws clamping elbow, tune up processing plane, inner hole and outer circle according to workpiece configurations
(as shown in Figure 1).Such processing method clamping, tune-up are all more troublesome, and the non-cutting time spent is also long, due to cutting
The old part shape very irregular got off, therefore cutting data can not be too big, it is cumbersome and time consuming, but also exist centainly
Security risk.The patent of Publication No. CN208592404U: a kind of elbow clamping tooling for lathe chuck, including chuck,
Vertical card slot and horizontal card slot are opened up along the radial direction of the chuck, cooperates upper clipping claw, Yu Suoshu in the upper end of the vertical card slot
The lower end of vertical card slot cooperates lower claw, and the left and right ends of Yu Suoshu horizontal card slot are respectively cooperating with side claw, the side claw
Surface and one end of connecting column connect, and the other end of the connecting column connects snap-gauge, open up use on the snap-gauge inner side end
In the card slot with elbow major diameter fit.The utility model structure is simple, easy to use, is held tightly using the arc-shaped slot of side claw curved
The left and right sides of head guarantees that elbow is unlikely to deform in process to make workpiece uniform force in high cutting speed, and
It is not easy to fly out by firmly blocking, clamping time and the efficiency of workpiece has been saved using the utility model, has substantially increased processing
Precision and product quality.The problem of it remains as chuck, does not solve through components such as clamping with three-jaw chuck elbows.
Summary of the invention
It is an object of the present invention to overcome defect existing in the prior art, a kind of tooling for processing component peculiar to vessel is provided,
Structure is simple, easy to use, at low cost, practical, and can apply on most widely used scroll chuck, utilizes three-jaw
The self centering function of chuck alleviates the workload of operative employee without tuning up.
To achieve the above object, the technical scheme is to design a kind of toolings for processing component peculiar to vessel, including tooling
Ontology, tooling ontology include the imitated structure of the channel steel shape tail portion being adapted to the claw of chuck and the setting of tooling body surface,
Imitated structure is adapted to the shape phase profiling of workpiece to be mounted.
Further technical solution is, tooling ontology include in channel steel shape tail portion and with stem made of the one of tail portion,
The channel steel shape of tail portion is adapted with one end of claw, and stem is in cuboid or trapezoidal body or in one end setting imitated structure
Cuboid, imitated structure are angle steel shape groove；Tapped through hole is arranged in the side of its tail portion of tooling ontology, is adapted to tapped through hole
Equipped with fixing bolt.Clamp structure is simple, easy to use, at low cost, practical.As long as using general three-jaw card when use
Disk covers the groove (namely tail portion of channel steel shape) of fixture on claw, tighten after fixed screw can clamping workpiece (herein refer to
Elbow), the processing of plane, inner hole and outer circle is directly carried out, is mitigated using the self centering function of scroll chuck without tuning up
The workload of operative employee.
Further technical solution is, tooling ontology include in channel steel shape tail portion and with stem made of the one of tail portion,
The channel steel shape of tail portion is adapted with one end of claw, and imitated structure is arranged in a side of cuboid and stem in stem, is imitated
Shape structure is angle steel shape groove.Material used in stem tail portion is the same, is metalwork；Effect is ideal after using, clamping
Fast, accurate positioning, there has also been very big improvement for the rigidity of workpiece.It overcomes unborn problem and defect, and penetration of a cutting tool is deep
Degree increases 3-4mm by 1-original 2mm, and working efficiency improves several times, and there has also been significantly mention for simultaneous processing quality
Height both shortens non-cutting time, alleviates labor intensity, low production cost, and improves production efficiency, and it is hidden to eliminate safety
Suffer from, to increase economic benefit, and such tooling can draw inferences about other cases from one instance ground using same principle according to different workpieces
Using.
Further technical solution is that angle steel shape groove is arranged on its side for being parallel to tail portion groove bottom wall of stem, with
Angle steel shape groove adaptation is equipped with triangular prism, and setting runs through the pin hole of two side on triangular prism, is adapted to pin hole and is equipped with positioning
Pin is also provided with the pin hole being adapted to positioning pin column in stem；Stem is identical as the height of tail portion and stem short transverse on
Two sides are flushed with two sides on tail height direction；There are two tapped through hole on tail portion is set.It is achieved one
Two kinds of purposes of tooling can both be used to clamping elbow, can also be used to clamping square steel, need then to pull out positioning pin when clamping square steel
Column, take away triangular prism can clamping square steel, needing clamping elbow then to load onto triangular prism and plug positioning pin column can clamping elbow.
For the effect for more preferably realizing clamping elbow, its height of stem can be arranged smaller than tail portion and stem top surface and tail portion top surface are neat
It is flat, the space for putting elbow parallel section is vacated below such stem.Tapped through hole on tail portion can guarantee there are two setting
Tooling and claw it is fixed, tooling minor rotation will not occur during clamping post-processing and influence asking for machining accuracy
Topic.
Another technical solution is, the height of stem is higher than the height of tail portion and one of a side of stem and tail portion
Side flushes, and stem is arranged in the angle steel shape groove, and it is parallel to tail portion groove sidewall and exceeds on that side of tail portion, tail
Tapped through hole in portion is arranged there are four setting in two Duis；Four tapped through holes arrange rectangular in form.It is also able to achieve a work in this way
Fill it is dual-purpose, can clamping square steel, again can clamping elbow；But this scheme is exactly to need to need to rotate in clamping different workpieces
Fixation is tightened again after tooling, and the bottom surface of stem (herein refers to such case when the disk of the groove bottom wall of tail portion perpendicular to chuck
The bottom surface of lower stem) disk of chuck necessarily is greater than in clamping at the beginning, following space can be vacated in this way for placing
The part for being parallel to chuck disk of elbow, the setting of four threaded holes are also that two different stations of cooperation carry out clamping different workpieces
<square steel and elbow>.
Further technical solution is, tooling ontology includes the tail portion in channel steel shape and the profiling knot that is fixedly connected with tail portion
Structure, the imitated structure are air bag.The profiling clamping of various special-shaped workpieces may be implemented with air bag flexible in this way,
Guarantee the overwhelming majority shaped piece can clamping it is firm.
Further technical solution is that its one side far from tail portion groove bottom wall of air bag is made using PVC material and is in
Angle steel shape groove shapes, air bag are made of neoprene.Such tooling is suitable for clamping square steel, and also needs another two
Air bag in tooling is similar to the shape of prismatoid above-mentioned, but air bag its one side far from tail portion groove bottom wall uses
PVC material is made.The material that its one side far from tail portion groove bottom wall of air bag uses is different from the material of air bag, hard
Degree is higher, and during expansion after air bag inflation, its one side far from tail portion groove bottom wall of air bag still keeps original
Shape (namely keep shape) with one jiao of profiling of square steel to be mounted, limit folder (i.e. square steel) to be installed convenient for clamping.
Further technical solution is that its one side far from tail portion groove bottom wall of air bag is in semicylinder groove-like, is filled
Gas air bag is made of neoprene and semicylinder groove part is made of two kinds of materials, and semicylinder groove part is by three
Section is bonded, it is made by the part of caudad groove bottom wall of PVC material semicylinder groove part, semicylinder groove
Partially it is made with two sections of coupling parts of air bag of neoprene.The air bag of this form, tooling are suitable for
Clamping elbow, and it is capable of the elbow of the various different bores of clamping, because its imitated structure (i.e. semicylinder groove) is a part of
It is rigid material, especially notch edges for flexible material a part to be made of soft materials identical with air bag, if
Count it is ingenious because so design after go deep into this imitated structure (i.e. semicylinder groove) if it is small-bore elbow, with
The cambered surface part (namely hard material part) of its PVC of the air bag of this tooling is against then as air bag inflation
It carries out, to inner process, protrusion can play the role of clamping elbow to a certain extent at the edge of groove；And if it is bigbore
Elbow, then flexible material can be pressed to it is outer, with the progress that air bag is inflated, eventually form a part of elbow not against
The cambered surface part (namely hard material part) of its PVC of air bag, the only two lines of the outermost end of PVC cambered surface and workpiece (this
In refer to elbow) against but outside part is flexible material to the outermost end of PVC cambered surface again, (namely the above-mentioned groove so this part
Edge) to inner process, protrusion can abut to clamping elbow to a certain extent.
The present invention also provides technical solution be the chuck comprising the tooling, the chuck is scroll chuck, including is in
The chuck body of cylindrical shell shape, three claws being slidably arranged in the sliding slot of chuck body top surface, the interior rotation setting dish of chuck body
Bevel gear, the bevel gear that the side setting of chuck body is meshed with dish-shaped bevel gear, its end face towards dish-shaped bevel gear of claw
The external screw thread being adapted to dish-shaped its flat thread of bevel gear is set；Claw is equipped with the threaded hole being adapted to fixing bolt, with three
A claw adaptation sets that there are three toolings；Three tooling its stems are in cuboid；Or three its stems of tooling are two in ladder
Body, another in one end setting angle steel shape groove cuboid；Or three toolings are that the tooling of air bag is arranged.Three-jaw
On chuck below three claw targeting parts, there are screw thread and the flat thread at the dish-shaped bevel gear back side to be meshed, when with spanner
When rotating cone pinion by square hole, dish-shaped gear rotation, the flat thread at the back side drives three claws to lean on to center simultaneously
It closely or exits, to clamp the workpiece (herein referring to elbow) of different-diameter.Three tooling its stems are in that cuboid is used to fill
The old elbow that removes from ship is pressed from both sides, realizes this programme to be more preferable, the height of three tooling its stems is less than tail portion but stem
Top surface is flushed with the top surface of tail portion, and the stem of such tooling can avoid its bending part of elbow, realizes that smooth clamping elbow is perpendicular
Straight column part (herein referring on elbow perpendicular to the column part of chuck disk)；Three its stems of tooling are two trapezoidal
Body, another in one end setting angle steel shape groove cuboid so just be used to clamping square steel.The side at its both ends of claw
It is respectively provided with screw hole, then is equipped with a pair of of threaded hole in tooling tail portion position on the lower side, can be realized positive pawl, anti-pawl can be fixed
This tooling is installed, realizes that positive pawl, anti-pawl can clamping square steel or elbows.
The advantages and beneficial effects of the present invention are: effect is ideal after using, clamping is quick, accurate positioning, work
There has also been very big improvement for the rigidity of part.It overcomes unborn problem and defect, and the depth of cut is by 1-original 2mm
3-4mm are increased, working efficiency improves several times, and simultaneous processing quality is improved there has also been apparent, when both having shortened auxiliary
Between, alleviate labor intensity, low production cost, and production efficiency is improved, security risk is eliminated, to increase economy
Benefit, and such tooling can be applied according to different workpieces using same principle in which draw inferences about other cases from one instance；And it can apply to answer
With on widest scroll chuck, clamp structure is simple, easy to use, at low cost, practical.As long as using logical when use
Scroll chuck covers the groove (namely tail portion of channel steel shape) of fixture on claw, and tightening can clamping after fixed screw
Workpiece directly carries out the processing of plane, inner hole and outer circle, is alleviated using the self centering function of scroll chuck without tuning up
The workload of operative employee；It realizes two kinds of purposes of a tooling, can both be used to clamping elbow, can also be used to clamping square steel；Tail
Tapped through hole in portion is set there are two that can guarantee the fixed of tooling and claw, will not be occurred during clamping post-processing
Tooling minor rotation and the problem of influence machining accuracy.The profiling dress of various special-shaped workpieces may be implemented with air bag flexible
Folder, guarantee the overwhelming majority shaped piece can clamping it is firm.The material that its one side far from tail portion groove bottom wall of air bag uses
Different from the material of air bag, hardness is higher, air bag inflation after expand during, air bag its far from tail
The one side of portion's groove bottom wall still keeps original shape (namely shape of holding and one jiao of profiling of square steel to be mounted), is convenient for clamping
Limit folder to be installed (i.e. square steel).Can be realized positive pawl, this tooling can be fixedly mounted in anti-pawl, realize that positive pawl, anti-pawl can fill
Press from both sides square steel or elbow.
Detailed description of the invention
Fig. 1 is the schematic diagram of existing chuck clamping elbow；
Fig. 2 is the schematic diagram of clamping square steel in a kind of tooling embodiment one for processing component peculiar to vessel of the present invention；
Fig. 3 is the schematic diagram of clamping elbow in the embodiment of the present invention one；
Fig. 4 is the decomposition diagram of itself and fixing bolt of the middle and upper part Fig. 2 tooling；
Fig. 5 is in Fig. 2 positioned at the schematic diagram of the tooling of bottom left section；
Fig. 6 is in Fig. 2 positioned at the schematic diagram of the tooling of lower right-most portion；
Fig. 7 is the schematic diagram of superposed tooling in Fig. 3；
Fig. 8 is the left view of Fig. 7；
Fig. 9 is the bottom view of Fig. 3；
Figure 10 is the top view of dish-shaped bevel gear part in Fig. 9；
Figure 11 is the enlarged diagram of claw section in Fig. 9；
Figure 12 is the decomposition diagram of one of claw and tooling in the embodiment of the present invention two；
Figure 13 is the schematic diagram of Figure 12 clamping square steel；
Figure 14 is the decomposition diagram of one of claw and tooling in the embodiment of the present invention three；
Figure 15 is the schematic diagram of Figure 14 clamping elbow；
Figure 16 is the schematic diagram of Figure 14 clamping square steel；
Figure 17 is the schematic diagram of the embodiment of the present invention four；
Figure 18 is the schematic diagram of clamping square steel in the embodiment of the present invention five；
Figure 19 is the schematic diagram of clamping elbow in the embodiment of the present invention five；
Figure 20 is the enlarged diagram of tail portion in Figure 19.
In figure: 1, tail portion；2, imitated structure；3, workpiece to be mounted；4, stem；5, tapped through hole；6, fixing bolt；7, it inserts
Block；8, pin hole；9, positioning pin column；10, semicylinder groove part；11, coupling part；12, chuck body；13, claw；14, dish
Shape bevel gear；15, bevel gear；16, flat thread；17, threaded hole.
Specific embodiment
With reference to the accompanying drawings and examples, further description of the specific embodiments of the present invention.Following embodiment is only
For clearly illustrating technical solution of the present invention, and not intended to limit the protection scope of the present invention.
Embodiment one:
As shown in Figures 2 to 11 (for convenient for diagram, Fig. 9 is not shown workpiece to be mounted and only shows a claw), this hair
Bright is a kind of tooling for processing component peculiar to vessel, including tooling ontology, and tooling ontology includes the channel steel being adapted to the claw 13 of chuck
The imitated structure 2 of shape tail portion 1 and the setting of tooling body surface, imitated structure 2 and the shape phase profiling of workpiece 3 to be mounted are suitable
Match.Tooling ontology include in channel steel shape tail portion 1 and with stem 4 made of 1 one of tail portion, the channel steel shape of tail portion 1 and claw 13
One end be adapted, stem 4 is in cuboid or trapezoidal body or in the cuboid of one end setting imitated structure 2, profiling knot
Structure 2 is angle steel shape groove；Tapped through hole 5 is arranged in the side of its tail portion 1 of tooling ontology, is adapted to tapped through hole 5 and is equipped with fixed spiral shell
Bolt 6.
Chuck comprising the tooling, the chuck are scroll chuck, the chuck body 12 including being in cylindrical shell shape, sliding
Three claws 13 in 12 top surface sliding slot of chuck body are set, and dish-shaped bevel gear 14, chuck body 12 is arranged in rotation in chuck body 12
Side rotation setting and the bevel gear 15 that is meshed of dish bevel gear 14, its end face towards dish-shaped bevel gear 14 of claw 13
The screw thread being adapted to dish-shaped its flat thread 16 of bevel gear 14 is set；Claw 13 is equipped with the threaded hole being adapted to fixing bolt 6
17, tooling there are three setting is adapted to three claws 13；Three tooling its stems 4 are in cuboid；Or three tooling its stems 4
For two trapezoidal bodies, another in one end be arranged angle steel shape groove cuboid；Or three toolings are setting air bag
Tooling.
Embodiment two:
Be with the difference of embodiment one, as shown in Figure 12 and Figure 13, tooling ontology include in channel steel shape tail portion 1 and with
The channel steel shape of stem 4 made of 1 one of tail portion, tail portion 1 is adapted with one end of claw 13, and stem 4 is in cuboid and stem
Imitated structure 2 is arranged in 4 side, and imitated structure 2 is angle steel shape groove.In stem 4, it is parallel to the setting of angle steel shape groove
It on the side of 1 groove bottom wall of tail portion, is adapted to angle steel shape groove and is equipped with triangular prism shaped inserted block 7, setting runs through two side on inserted block 7
The pin hole 8 in face is adapted to pin hole 8 and is equipped with positioning pin column 9, is also provided with the pin hole 8 being adapted to positioning pin column 9 in stem 4；Stem 4
Two sides in and 4 short transverse of stem lower than the height of tail portion 1 are flushed with two sides in 1 short transverse of tail portion；Tail
There are two tapped through hole 5 in portion 1 is set.
Embodiment three:
It is with the difference of embodiment two, as shown in Figure 14 to Figure 16, the height of stem 4 is higher than the height and head of tail portion 1
One side in portion 4 is flushed with a side of tail portion 1, and in stem 4, it is parallel to 1 slot side of tail portion for the angle steel shape groove setting
Wall and beyond tail portion 1 that side on, the tapped through hole 5 on tail portion 1 set there are four in two pairs setting；Four tapped through holes 5
Arrange rectangular in form.
Example IV:
Be with the difference of embodiment one, as shown in figure 17, tooling ontology include in channel steel shape tail portion 1 and with tail portion 1
The imitated structure 2 being fixedly connected, the imitated structure 2 are air bag.
Embodiment five:
It is with the difference of embodiment one, as shown in Figure 18 to Figure 20, its one far from 1 groove bottom wall of tail portion of air bag
Face is in semicylinder groove-like, and air bag is made of neoprene and semicylinder groove part 10 uses two kinds of material systems
At, semicylinder groove part 10 is bonded by three sections, semicylinder groove part 10 its lean on 1 groove bottom wall of caudad part
It is made of PVC material, its two sections of coupling part 11 with air bag of semicylinder groove part 10 use neoprene
It is made.Another tooling of clamping square steel then its one side far from 1 groove bottom wall of tail portion of air bag be made of PVC material and
In angle steel shape groove shapes, air bag is made of neoprene.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. processing the tooling of component peculiar to vessel, which is characterized in that including tooling ontology, tooling ontology includes being adapted to the claw of chuck
Channel steel shape tail portion and the setting of tooling body surface imitated structure, the shape phase profiling of imitated structure and workpiece to be mounted fits
Match.
2. the tooling of processing component peculiar to vessel according to claim 1, which is characterized in that the tooling ontology includes in channel steel
The tail portion of shape and with stem made of the one of tail portion, the channel steel shape of tail portion is adapted with one end of claw, and stem is in cuboid
Or trapezoidal body or the cuboid in one end setting imitated structure, imitated structure are angle steel shape groove；Its tail portion of tooling ontology
Side tapped through hole is set, be adapted to tapped through hole equipped with fixing bolt.
3. the tooling of processing component peculiar to vessel according to claim 1, which is characterized in that the tooling ontology includes in channel steel
The tail portion of shape and with stem made of the one of tail portion, the channel steel shape of tail portion is adapted with one end of claw, and stem is in cuboid
And imitated structure is arranged in a side of stem, imitated structure is angle steel shape groove.
4. the tooling of processing component peculiar to vessel according to claim 3, which is characterized in that the angle steel shape groove is arranged in head
On its side for being parallel to tail portion groove bottom wall of portion, be adapted to angle steel shape groove and be equipped with triangular prism, on triangular prism setting through its two
The pin hole of a side is adapted to pin hole and is equipped with positioning pin column, is also provided with the pin hole being adapted to positioning pin column in stem；Stem and tail
The height in portion is identical and stem short transverse on two sides flushed with two sides on tail height direction；On tail portion
There are two tapped through hole is set.
5. the tooling of processing component peculiar to vessel according to claim 3, which is characterized in that the height of the stem is higher than tail portion
Height and a side of stem flushed with a side of tail portion, in stem, it is parallel to tail for angle steel shape groove setting
Portion's groove sidewall and beyond tail portion that side on, the tapped through hole on tail portion set there are four in two pairs setting；Four screw threads are logical
Rectangular in form is arranged in hole.
6. the tooling of processing component peculiar to vessel according to claim 1, which is characterized in that the tooling ontology includes in channel steel
The tail portion of shape and the imitated structure being fixedly connected with tail portion, the imitated structure are air bag.
7. the tooling of processing according to claim 6 component peculiar to vessel, which is characterized in that the air bag its far from tail portion
The one side of groove bottom wall is made of PVC material and in angle steel shape groove shapes, and air bag is made of neoprene.
8. the tooling of processing according to claim 6 component peculiar to vessel, which is characterized in that the air bag its far from tail portion
The one side of groove bottom wall is in semicylinder groove-like, and air bag is made of neoprene and semicylinder groove part is using two
Kind of material is made, and semicylinder groove part is bonded by three sections, semicylinder groove part its by caudad groove bottom wall
Part is made of PVC material, its two sections of coupling part with air bag of semicylinder groove part use neoprene system
At.
9. the chuck comprising the tooling as described in any one of claim 1 to 8, which is characterized in that the chuck is scroll chuck, packet
Include the chuck body in cylindrical shell shape, three claws being slidably arranged in the sliding slot of chuck body top surface, the interior rotation setting of chuck body
Dish-shaped bevel gear, the side setting of chuck body and the bevel gear that is meshed of dish bevel gear, claw its towards dish-shaped bevel gear
The external screw thread that end face setting is adapted to dish bevel gear its flat thread；Claw is equipped with the threaded hole being adapted to fixing bolt,
Tooling there are three setting is adapted to three claws；Three tooling its stems are in cuboid；Or three its stems of tooling are two
Trapezoidal body, another in one end setting angle steel shape groove cuboid；Or three toolings are that the tooling of air bag is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910536960.2A CN110385453B (en) | 2019-06-20 | 2019-06-20 | Tooling for machining marine components and chuck comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910536960.2A CN110385453B (en) | 2019-06-20 | 2019-06-20 | Tooling for machining marine components and chuck comprising same |
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| CN110385453A true CN110385453A (en) | 2019-10-29 |
| CN110385453B CN110385453B (en) | 2020-12-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347280A (en) * | 2020-04-23 | 2020-06-30 | 林敏慧 | Numerical control single-column vertical turning center |
| CN113172281A (en) * | 2021-05-13 | 2021-07-27 | 江苏安全技术职业学院 | Cutting equipment for machine-building design |
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| GB151460A (en) * | 1919-09-11 | 1920-09-30 | Alfred Stanton | Improvements in or relating to lathe chucks |
| CN106513732A (en) * | 2016-11-21 | 2017-03-22 | 中国电子科技集团公司第四十八研究所 | Self-centering multi-claw chuck device |
| CN109128319A (en) * | 2017-06-13 | 2019-01-04 | 南京晨伟机械设备制造有限公司 | A kind of transmission shaft keyseat tooling |
| CN207840185U (en) * | 2017-11-21 | 2018-09-11 | 重庆交通职业学院 | A kind of thin-wall pipe clamp for machining |
| CN207709909U (en) * | 2017-12-05 | 2018-08-10 | 东莞市垒昊五金制品有限公司 | A kind of abnormal shape hardware workpiece turning jig |
| CN108687365A (en) * | 2018-06-27 | 2018-10-23 | 中船澄西船舶修造有限公司 | A kind of workpiece machining clamp of square flange |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347280A (en) * | 2020-04-23 | 2020-06-30 | 林敏慧 | Numerical control single-column vertical turning center |
| CN113172281A (en) * | 2021-05-13 | 2021-07-27 | 江苏安全技术职业学院 | Cutting equipment for machine-building design |
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| CN110385453B (en) | 2020-12-29 |
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