CN110000406A - A kind of tubing hole structure and boring method - Google Patents
A kind of tubing hole structure and boring method Download PDFInfo
- Publication number
- CN110000406A CN110000406A CN201910352868.0A CN201910352868A CN110000406A CN 110000406 A CN110000406 A CN 110000406A CN 201910352868 A CN201910352868 A CN 201910352868A CN 110000406 A CN110000406 A CN 110000406A
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- Prior art keywords
- tubing
- wrinkle resistant
- component
- hole structure
- fixed plate
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- 238000000034 method Methods 0.000 title description 15
- 230000037303 wrinkles Effects 0.000 claims abstract description 93
- 238000006073 displacement reaction Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000010276 construction Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims description 15
- 238000005553 drilling Methods 0.000 description 16
- 238000013016 damping Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 10
- 230000004308 accommodation Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 238000003032 molecular docking Methods 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000001268 conjugating effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011796 hollow space material Substances 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B35/00—Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/065—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding workpieces being specially deformable, e.g. made from thin-walled or elastic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
Abstract
The present invention discloses a kind of tubing hole structure, is related to tubular object extruding technical field, comprising: driving mechanism, displacement component, press component, positioning component, borehole drill construction, drill bit assembly.Positioning component includes: pars contractilis, limiting section, fixed part, wrinkle resistant portion, biasing bullet part, soft portion.The present invention, which passes through while starting the pars contractilis at tubing both ends, to be moved, so that moves every time between pars contractilis is equidistant, be ensure that each lateral position of tubing is all identical, is determined the left-right position of each through-hole.When also persistently being influenced by pars contractilis force after the wrinkle resistant portion in tubing both ends all contacts tubing, wrinkle resistant portion will do it rotation, provide tubing extra mobile space.When wrinkle resistant portion rotates to certain angle, the tube surfaces on wrinkle resistant portion's fitting contact tube end face periphery, pushing down tube surfaces will be by the excessive corrugated part of power, while soft portion is bonded pipe material inner wall, to wrap the area of tubing part of the force, tubing when located lateral is avoided to wrinkle.
Description
Technical field
The present invention relates to tubular object extruding technical field, in particular to a kind of tubing hole structure and boring method.
Background technique
The steel grade of pipe material product and description are extremely various, and performance requirement is also various.It is in a variety of productions
Can be all applied in product, purposes is extremely wide, be used for transmission, support or the effect of protection circuit in have tubing bored
The demand in hole.
In the prior art, the use technical solution to drill to tubing is general are as follows:
1, tubing is fixed by fixed device, the position that then worker manually drills to needs drills；
2, tubing is fixed by fixed device, then multiple drilling machines is set by the tubing fixed, pass through by
Multiple drilling machines move closer to tubing, realize the drilling to tubing.
The device that technical solution 1 needs is simple, it is thus only necessary to which tubing is fixed in fixed device, and will on steel pipe
The position of punching is crossed while being marked, and is then drilled using drilling tool to the mark position of steel pipe, but this drilling
Precision be unable to get guarantee, mainly by the experience of worker's work, and the large labor intensity of worker, the efficiency bottom of drilling.
The drilling apparatus that technical solution 2 uses is influenced and drilling machine when drilling to tubing by tubing wall thickness
The driving dynamics of drill bit influences, and is easy recessed area occur around the processing hole on pipe, to influence tubing quality, while its skill
Art scheme can not the metal tube to different-diameter carry out drilling processing.
Such as the Chinese patent of notification number CN 104827074B, a kind of a kind of " dress to drill for steel pipe is disclosed
Set ", comprising: hydraulic cylinder 3, the first extension board 9, first through hole 10, the second extension board 11, the second through-hole 14, cylinder 16.Its skill
Art scheme is that first tubing is put between the first extension board 9 and the second extension board 11；It is that starting cylinder 16 driving first is prolonged later
Plate 9 is stretched close to the second extension board 11, so that the first extension board 9 and the second extension board 11 are extend into tubing；Followed by starting liquid
Cylinder pressure 3 drives the first extension board 9 to be bonded the inner wall of tubing with the second extension board 11, is not only fixed and accomplishes pair to tubing
The fixation of tubing axial location, while the second through-hole 14 in the first through hole 10 and the second extension board 11 on the first extension board 9
It is bonded with tube wall, in this way, drill bit can protrude into first through hole 10 and the second through-hole 14 when finally carrying out bore operation, pipe
Wall is supported by first and second extension board 9,10 on the first and second through-hole 10,14 peripheries, so that tube wall will not sink, ensure that steel pipe
Quality.But there is deficiency in preceding solution, and first, tubing is being put into the first extension board 9 and the second extension board
When between 11, the left and right lateral position of tubing be not it is fixed, this will affect the position that the first extension board 9 protrudes into tubing, can not
The position for determining the first through hole 10 on the first extension board 9, drill bit can not form with first through hole 10 and cooperate when easily leading to drilling
Carry out drilling processing.Second, it such as directlys adopt cylinder 16 coupled component is driven to push tubing, guarantee that tubing is each
Position, first have to guarantee it is whether enough from the member distance close to tubing, such as not enough, then when cylinder 16 moves a certain distance,
It can not touch tubing, then the position of tubing still can not adjust, or if do not considered tubing lateral position, directly control cylinder
16 push tubing to control tubing distance, this not only needs the distance of every secondary control Telescopic-cylinder, increase a large amount of labor intensity, and
It was controlling 16 distance of stretch out and draw back of cylinder not at that time, and was connecing the stop member of tubing or so transverse ends directly rigidly with tubing
Touching, so that tubing wrinkles, to ensure not occur this problem, those skilled in the art may use high-precision telescopic device
The control of distance of stretch out and draw back is carried out, but uses this installation cost high.Third, even if using additional fixed appliance to tubing
The fixation of left and right lateral position is carried out, not only reduces the activity space in tubular object extruding face, having further defined fixed part can not add
Work, while being also required to be formed with cylinder 16 and cooperate, as soon as have if any side's mismate so that worker can not determine first through hole
10 and second through-hole 14 position, lead to not carry out boring work.Therefore the technical solution is further improved.
Summary of the invention
The object of the invention first is that solving that located lateral can not be carried out to tubing in the prior art or using additional implements
The activity space of processing is limited to tubing located lateral, also causes fixed part that can not process, while also needing to cooperate with cylinder
The problem of.
The second object of the present invention is to providing a kind of boring method.
One of in order to achieve the above objectives, the invention adopts the following technical scheme: a kind of tubing hole structure, wherein include:
Driving mechanism；Component is conjugated, displacement component is connected with driving mechanism, and displacement component is in the relative position of driving mechanism, driving
Mechanism can drive displacement component to carry out the movement of relative direction, and displacement component includes: anti-collapse fixed plate, and anti-collapse fixed plate is opposite
Sliding movement can be carried out in displacement component, there is through-hole in anti-collapse fixed plate；Component is pressed, is pressed at component and displacement component
In opposing end surface, presses component and include driving portion, driving portion can carry out telescopic moving, and driving portion includes bar portion, and bar portion is to drive
The power output end in dynamic portion, bar portion are fixedly connected with press component；Pushed section, pushed section one end are flexibly connected driving portion, the pushed section other end
It is connected by power anti-collapse fixed plate；Positioning component, positioning component connection displacement component, positioning component includes: pars contractilis, pars contractilis
Telescopic moving can be carried out, pars contractilis has end, and end has hole slot；Limiting section, limiting section have elasticity, limiting section installation
In hole slot；Fixed part, fixed part connect limiting section；Wrinkle resistant portion, wrinkle resistant portion are flexibly connected fixed part, and wrinkle resistant portion is relative to solid
Determining portion can be rotated, and wrinkle resistant portion has abutting face, push against the outer surface that face is used to contact fitting tubing；Bullet part is biased, it is wrinkle resistant
Portion and fixed plate junction are additionally provided with biasing bullet part；Soft portion, soft portion have flexibility, and soft portion is connected with fixed part, soft portion and
Wrinkle resistant portion is in relative position, and soft portion and wrinkle resistant portion have gap, and gap is less than the wall thickness of tubing；Borehole drill construction, borehole drill construction
Positioned at the relative position of press component；Drill bit assembly, drill bit assembly connect borehole drill construction, and borehole drill construction drives drill bit assembly fortune
It is dynamic.
In the above-mentioned technical solutions, tubing is put between positioning component by the embodiment of the present invention first；Secondly starting is driven
Motivation structure drives the end face of positioning component towards tubing close；The pars contractilis for starting tubing both ends simultaneously is moved, and promotes to prevent
The contact of wrinkle portion pushes tubing, until the wrinkle resistant portion at tubing both ends all touches the end face of tubing simultaneously, such as wrinkle resistant portion persistently by
When pars contractilis exerts a force influence, wrinkle resistant portion's progress rotary unloading power, while the rotation of wrinkle resistant portion to a certain extent, fitting contacts tubing end
The tube surfaces on face periphery, pushing down tube surfaces will be by the excessive corrugated part of power, and such as wrinkle resistant portion continues for being stretched
Contracting portion force influences, and the fixed part being connected with wrinkle resistant portion carries out telescopic moving under the elasticity of limiting section, unloads to wrinkle resistant portion
Power；Then starting driving portion carries out telescopic moving, drives pushed section that anti-collapse fixed plate fitting contact pipe material inner wall is pushed to be consolidated
It is fixed, so that the through-hole in anti-collapse fixed plate is mutually aligned with drill bit assembly；Finally starting borehole drill construction driving drill bit assembly carries out
Rotation, while drill bit assembly movement being driven to drill tubing.
Further, in embodiments of the present invention, tubing hole structure further include: mounting portion has sliding slot on mounting portion,
Driving mechanism is mounted on mounting portion；Conjugating component further includes slipping part, and slipping part is mounted in sliding slot.Start driving mechanism
It pushes the slipping part of displacement component to move in sliding slot, is conducive to keep stablizing.
Further, in embodiments of the present invention, driving mechanism is cylinder.
Further, in embodiments of the present invention, the shape of anti-collapse fixed plate and pipe material inner wall surface are adapted.
Further, in embodiments of the present invention, press component is oil cylinder.
Further, in embodiments of the present invention, driving portion is cylinder.
Further, in embodiments of the present invention, pars contractilis is cylinder.
Further, in embodiments of the present invention, fixed part has locked groove, and locked groove is arc-shaped.
Further, in embodiments of the present invention, wrinkle resistant portion has latch fitting, and latch fitting is arc-shaped.
Further, in embodiments of the present invention, soft portion has guide surface towards one end of tubing, and guide surface is arc.
The guide surface of arc is conducive to be oriented to when just having contacted positioning component tubing because unstable, avoid soft portion can not with it is wrinkle resistant
Portion cooperates and fits closely tubing, and tubing is avoided to wrinkle.
Further, in embodiments of the present invention, borehole drill construction has motor and fluid cylinder, provides power for drill bit assembly.
Further, in embodiments of the present invention, component is conjugated further include: power part, power part has main shaft, on main shaft
With arc groove, power part can carry out driving rotation；Support ring, support ring center have parking space, and support ring has displacement
Slot；Reset portion, reset portion setting is in displacement slot, and reset portion has elasticity, and anti-collapse fixed plate is connected with reset portion, anti-collapse
Fixed plate part is located in displacement slot, and reset portion is for resetting anti-collapse fixed plate；Middle ring, middle ring setting are empty in storage
Between in, the Center have accommodating space；Elastic layer, between support ring and middle ring, elastic layer one end is fixed to be connected elastic layer
Support ring is connect, elastic layer other end elasticity squeezes middle ring, middle ring is avoided to rotate easily under external force；Inner ring, inner ring
It is in relative position with power part, inner ring is arranged in accommodating space, and inner ring also includes force slot, force slot and displacement slot phase
It adapts to；Accommodation space, main shaft are mounted in accommodation space, and main shaft and accommodation space have gap；Bearing unit, bearing unit
Setting is in main shaft and accommodation space；Head part, head part are located at the whole body position of main shaft, shape of the head part towards one end of main shaft
It is adapted with arc groove；Elastic portion, elastic portion are connect with head part away from one end of main shaft；Bearing portion, bearing portion are arranged in inner ring
Between middle ring；Press component also has gliding mass, and in force slot, gliding mass is flexibly connected with pushed section for gliding mass setting.Firstly, root
According to the size that need to be drilled, start the anti-collapse fixed plate for the through-hole that power part drives inner ring rotation docking to have different pore size.
Anti-collapse fixed plate fitting contact pipe material inner wall is pushed to be fixed by the way of separate type later.Finally it is again started up power
Portion drives tubing rotation to be aligned with drill bit assembly, and (during pushed section pushes anti-collapse fixed plate at this time, pushed section is from inner ring entrance
In ring, be conducive to for the power that inner ring rotates being transmitted in middle ring, be further driven to tubing and rotated), complete automatic adjustment
Tubing bore position and defined size.Also, when power part drives inner ring rotation, engage in inner ring with power part main shaft
Head part influenced by power part rotary force and elastic portion effect, be detached from main shaft, when power part drive inner ring rotate to it is specified
When position, power part stops rotating, and head part is acted on engaging main shaft again by elastic portion and positioned, and realizes self-actuating brake, keeps away
Exempt from inner ring by power part inertia force influence can not precisely realize inner ring exerted a force slot docking support ring displacement slot, cause to push away
Portion can not push anti-collapse fixed plate to realize boring work.
Further, in embodiments of the present invention, anti-collapse fixed plate quantity is multiple, the through-hole of each anti-collapse fixed plate
Aperture may be the same or different.
Further, in embodiments of the present invention, drill bit assembly includes: rotary shaft, rotates axis connection borehole drill construction；Drilling
Head, drill head are located at the relative direction of rotary shaft, have space length between drill head and rotary shaft；Lantern ring, lantern ring both ends point
It is not fixedly connected with rotary shaft and drill head, lantern ring center is hollow；Vibration damping portion, vibration damping portion cover outside the whole body of lantern ring, vibration damping portion
There is gap with lantern ring, vibration damping portion whole body outer surface has annular groove；Vibration portion is passed, vibration portion one end is passed and is flexibly connected lantern ring or rotation
Shaft passes the vibration portion other end and is arranged in annular groove.In carrying out boring procedure, the vibration force of drill head is transmitted to lantern ring
When hollow portion, reduce the transmission that vibration is directly conducted, when to avoid lantern ring that the power of rotary shaft is transmitted to drill head, because of set
Ring does not have enough volume support rotary forces to cause to cover annular strain, the additional conduction for passing vibration portion and carrying out rotary force is arranged, simultaneously
The vibration force that biography vibration portion also receives drill head, which is transmitted in the annular groove in vibration damping portion slide, unloads power, further realizes and subtracts
Vibration work.
Further, in embodiments of the present invention, the material that drill bit assembly uses is rigid.
The beneficial effects of the present invention are:
First, the present invention, which passes through while starting the pars contractilis at tubing both ends, to be moved, so that moving every time between pars contractilis
Dynamic is equidistant, and ensure that each lateral position of tubing is all identical, avoids drill bit assembly that from can not determining the left and right position of through-hole
It sets.Tubing is arc-shaped simultaneously, and cambered surface can carry out anti-collapse fixed plate to be directed to its arc center, in anti-collapse fixed plate
When contact fitting tubing, tubing is not will do it back-and-forth motion, ensure that drill bit assembly precisely determines the position before and after through-hole
It sets.
Second, during the present invention makes wrinkle resistant portion's contact push tubing under pars contractilis effect, when tubing both ends are wrinkle resistant
Portion, which all contacts, also persistently to be exerted a force after tubing by pars contractilis when influencing, and wrinkle resistant portion will do it rotation, provide tubing extra movement
Space avoids the end of tubing from especially belonging to the end stress corrugation of thin-wall pipes, influences pipe when allowing to carry out located lateral
Material amount.
Third, the present invention is when wrinkle resistant portion rotates to certain angle, the tubing on wrinkle resistant portion's fitting contact tube end face periphery
Surface, pushing down tube surfaces will be by the excessive corrugated part of power, while soft portion is bonded pipe material inner wall, to wrap pipe
The area of material part of the force avoids tubing corrugation when located lateral from influencing product quality.
In order to achieve the above objectives two, the invention adopts the following technical scheme: a kind of boring method, comprising the following steps:
Tubing is put between positioning component by blowing, so that tubing central hollow alignment press component；
To material, the end face for starting driving mechanism driving positioning component towards tubing is close, while press component being driven to enter
Hollow space region in tubing；
Transverse center positioning, while the pars contractilis for starting the positioning component at tubing both ends is moved, and is promoted on pars contractilis
The contact of wrinkle resistant portion push tubing, until the wrinkle resistant portion at tubing both ends all touches the end face of tubing simultaneously, guarantee that tubing is each
The position shifted by wrinkle resistant portion is constant；
It is wrinkle resistant, it is influenced when the wrinkle resistant portion for touching tube end face is persistently exerted a force by pars contractilis, wrinkle resistant portion carries out rotary unloading
Power, at the same wrinkle resistant portion rotation to a certain extent when, fitting contact tube end face periphery tube surfaces, push down tube surfaces i.e.
It will be by the excessive corrugated part of power；
Power is unloaded, influences when the wrinkle resistant portion for touching tube end face is persistently exerted a force by pars contractilis, consolidates with what wrinkle resistant portion was connected
Determine portion and carry out telescopic moving under the elasticity of limiting section, wrinkle resistant portion is carried out to unload power；
Fixed contraposition, starting driving portion carry out telescopic moving, and pushed section is driven to push in anti-collapse fixed plate fitting contact tubing
Wall is fixed, so that the through-hole in anti-collapse fixed plate is mutually aligned with drill bit assembly；
Anti-collapse drilling, starting borehole drill construction driving drill bit assembly is rotated, while driving drill bit assembly mobile to tubing
It drills, when being drilled, drill bit assembly is passed through from through-hole, while drill bit assembly is all by through-hole to the active force of tubing
The anti-collapse fixed plate of rim portion is supported.
Further, in embodiments of the present invention, in wrinkle resistant step, when wrinkle resistant portion is not necessarily to contact tubing,
Wrinkle resistant portion is resetted under the action of the biasing bullet part with fixed part connecting place.
Further, in embodiments of the present invention, it in unloading power step, when fixed part is without unloading power movement, is limiting
Fixed part is resetted under the elasticity in portion.
Further, in embodiments of the present invention, it in anti-collapse drill process, when being drilled, is covered in boring assemblies
The hollow portion of ring reduces the transmission that vibration is directly conducted.
Further, in embodiments of the present invention, the biography in anti-collapse drill process, when being drilled, in drill head
Power is first transferred to vibration portion, slided in the annular groove in vibration damping portion by biography vibration portion vibrated unload power.
Further, in embodiments of the present invention, it in fixed contraposition step, first according to the size that need to be drilled, opens
Dynamic power part drives the anti-collapse fixed plate of through-hole of the inner ring rotation docking with different pore size, later by the way of separate type
It pushes anti-collapse fixed plate fitting contact pipe material inner wall to be fixed, while anti-collapse fixed plate is resetted using reset portion.
Further, in embodiments of the present invention, in fixed contraposition step, the inner ring being connected with driving portion can freely revolve
Turn, the middle ring being connected with anti-collapse fixed plate is influenced to be not easy to rotate by elastic layer, when pushed section promotion anti-collapse fixed plate when, pushed section into
Enter in middle ring and the power that inner ring rotates is transmitted in middle ring, is further driven to tubing and is rotated, promote the through-hole of different pore size
It can be mutually aligned automatically with boring assemblies.
Further, in embodiments of the present invention, interior when power part drives inner ring rotation in fixed contraposition step
The head part engaged in ring with power part main shaft is influenced by power part rotary force and elastic portion effect, is detached from main shaft, works as power
When portion drives inner ring to rotate to designated position, power part stops rotating, and head part is acted on engaging main shaft again by elastic portion and carries out
Positioning.
Further, in embodiments of the present invention, it in fixed contraposition step, when power part drives inner ring rotation, moves
Between the main shaft and inner ring in power portion there is bearing unit to carry out unloading power, avoids direct-drive.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of tubing of embodiment of the present invention hole structure.
Fig. 2 is that the embodiment of the present invention presses component and conjugates the combined stereoscopic schematic diagram of component.
Fig. 3 is the stereoscopic schematic diagram that the embodiment of the present invention presses component.
Fig. 4 is that the embodiment of the present invention conjugates component stereoscopic schematic diagram.
Fig. 5 is the stereoscopic schematic diagram of the anti-collapse fixed plate of the embodiment of the present invention.
Fig. 6 is the stereo-motion schematic diagram of the auxiliary holes mechanism of the embodiment of the present invention.
Fig. 7 is the detailed structure schematic diagram that the present invention implements tubing hole structure.
Fig. 8 is the stereoscopic schematic diagram of positioning component of the embodiment of the present invention.
Fig. 9 is the cooperation schematic diagram of positioning component of the embodiment of the present invention and tubing.
Figure 10 is the A partial enlarged view of Fig. 9.
Figure 11 is the detailed structure schematic diagram that the embodiment of the present invention conjugates component.
Figure 12 is the C partial enlarged view of Figure 11.
Figure 13 is the front schematic view of drill bit assembly of the embodiment of the present invention.
In attached drawing
100, mounting portion
200, driving mechanism
300, component 301, reset portion 302, power part are conjugated
303, slipping part 304, support ring 305, inner ring
306, middle ring 307, bearing portion 308, elastic layer
309, bearing unit 310, elastic portion 311, head part
400, component 401, driving portion 402, gliding mass are pressed
403, pushed section 404, bar portion
500, anti-collapse fixed plate 501, through-hole
600, positioning component 601, pars contractilis 602, biasing bullet part
603, limiting section 604, soft portion 605, fixed part
606, wrinkle resistant portion 607, latch fitting 608, locked groove
700, borehole drill construction
800, drill bit assembly 801, rotary shaft 802, vibration damping portion
803, drill head 804, biography vibration portion 805, lantern ring
900, tubing
Specific embodiment
The purpose of the present invention, technical solution are clearly and completely described and advantage is more clearly understood in order to make, with
The embodiment of the present invention is further elaborated in lower combination attached drawing.It should be appreciated that specific embodiment described herein is
A part of the embodiment of the present invention is only used to explain the embodiment of the present invention, is not used to limit instead of all the embodiments
The embodiment of the present invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", " in " "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "inner", "outside", "top", "bottom", " side ", "vertical", "horizontal" is based on the figure
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " one ", " first ", " second ", " third ", " the 4th ", " the 5th ", " the 6th " are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the present invention.
For concise and explanation purpose, the principle of embodiment is described by referring mainly to example.In the following description,
Many details are suggested to provide a thorough understanding of embodiments.It will however be evident that.For ordinary skill
Personnel, these embodiments can be not limited to these details in practice.In some instances, public affairs are not described in detail
Boring method and structure are known, to avoid unnecessarily making these embodiments become difficult to understand.In addition, all embodiments can be with
It is used in conjunction with one another.
Embodiment one:
A kind of 900 hole structure of tubing, wherein include: driving mechanism 200, displacement component 300, press component 400, determine
Hyte part 600, borehole drill construction 700, drill bit assembly 800.
Displacement component 300 is connected with driving mechanism 200, and displacement component 300 is in the relative position of driving mechanism 200, drives
Motivation structure 200 can drive displacement component 300 to carry out the movement of relative direction, and displacement component 300 includes anti-collapse fixed plate 500, prevent
Fixed plate of collapsing 500 can carry out sliding movement relative to displacement component 300, have through-hole 501 in anti-collapse fixed plate 500.
Press component 400 and displacement component 300 are in opposing end surface, and press component 400 has driving portion 401, pushed section
403, driving portion 401 can carry out telescopic moving, and driving portion 401 has bar portion 404, and bar portion 404 is that the power of driving portion 401 is defeated
Outlet, bar portion 404 are fixedly connected with press component 400.403 one end of pushed section is flexibly connected driving portion 401, and 403 other end of pushed section is dynamic
Power connects anti-collapse fixed plate 500.
The connection displacement component 300 of positioning component 600, positioning component 600 includes: pars contractilis 601, limiting section 603, fixed part
605, wrinkle resistant portion 606, biasing bullet part 602, soft portion 604.Pars contractilis 601 can carry out telescopic moving, and pars contractilis 601 has end,
End has hole slot.Limiting section 603 has elasticity, and limiting section 603 is mounted in hole slot.Fixed part 605 connects limiting section 603.
Wrinkle resistant portion 606 is flexibly connected fixed part 605, and wrinkle resistant portion 606 can be rotated relative to fixed part 605, and wrinkle resistant portion 606 has
Abutting face pushes against the outer surface that face is used to contact fitting tubing 900.Wrinkle resistant portion 606 is additionally provided with biasing with fixed plate junction
Bullet part 602.Soft portion 604 has flexibility, and soft portion 604 is connected with fixed part 605, and soft portion 604 is in opposite with wrinkle resistant portion 606
Position, soft portion 604 have gap with wrinkle resistant portion 606, and gap is less than the wall thickness of tubing 900.
Borehole drill construction 700 is located at the relative position of press component 400.Drill bit assembly 800 connects borehole drill construction 700, drilling
Mechanism 700 drives drill bit assembly 800 to move.
Implementation steps: tubing 900 is put between positioning component 600 first.Secondly the driving of starting driving mechanism 200 is fixed
The end face of hyte part 600 towards tubing 900 is close.The pars contractilis 601 for starting 900 both ends of tubing simultaneously is moved, and promotes to prevent
The contact of wrinkle portion 606 pushes tubing 900, until the wrinkle resistant portion 606 at 900 both ends of tubing all touches the end face of tubing 900 simultaneously,
It is influenced as wrinkle resistant portion 606 is persistently exerted a force by pars contractilis 601, wrinkle resistant portion 606 carries out rotation and unloads power, while wrinkle resistant portion 606 rotates to
When to a certain degree, 900 surface of tubing on fitting contact 900 end face periphery of tubing, pushing down 900 surface of tubing will be by power mistake
Big corrugated part, such as wrinkle resistant portion 606, which continue for being exerted a force by pars contractilis 601, to be influenced, the fixation being connected with wrinkle resistant portion 606
Portion 605 carries out telescopic moving under the elasticity of limiting section 603, carries out unloading power to wrinkle resistant portion 606.Then starting driving portion 401 into
Row telescopic moving drives pushed section 403 that the anti-collapse fitting of fixed plate 500 contact 900 inner wall of tubing is pushed to be fixed, so that anti-collapse
Through-hole 501 in fixed plate 500 is mutually aligned with drill bit assembly 800.Finally starting borehole drill construction 700 drives drill bit assembly 800
It is rotated, while the movement of drill bit assembly 800 being driven to drill tubing 900.
Specifically, 900 hole structure of tubing further includes mounting portion 100, has sliding slot, driving mechanism 200 on mounting portion 100
It is mounted on mounting portion 100.Conjugating component 300 further includes slipping part 303, and slipping part 303 is mounted in sliding slot.Starting driving
Mechanism 200 pushes the slipping part 303 of displacement component 300 to move in sliding slot, is conducive to keep stablizing.
Specifically, driving mechanism 200 is cylinder.
Specifically, the shape of anti-collapse fixed plate 500 and 900 inner wall surface of tubing are adapted.
Specifically, press component 400 is oil cylinder.
Specifically, driving portion 401 is cylinder.
Specifically, pars contractilis 601 is cylinder.
Specifically, fixed part 605 has locked groove 608, and locked groove 608 is arc-shaped.Wrinkle resistant portion 606 has latch fitting 607, latch fitting
607 be arc-shaped.When wrinkle resistant portion 606, which does not stress, to be rotated, latch fitting 607 engages locked groove 608, avoids wrinkle resistant portion 606 outside
Movement is rotated easily under power effect, is unfavorable for located lateral.
Specifically, soft portion 604 has guide surface towards one end of tubing 900, and guide surface is arc.The guide surface of arc has
It is oriented to when tubing 900 because unstable conducive to just having been contacted to positioning component 600, avoids soft portion 604 can not be with wrinkle resistant portion 606
Mutual cooperation fits closely tubing 900, and tubing 900 is avoided to wrinkle.
Specifically, borehole drill construction 700 has motor and fluid cylinder, provides power for drill bit assembly 800.
Specifically, component 300 is conjugated further include: power part 302, support ring 304, reset portion 301, middle ring 306, elasticity
Layer 308, inner ring 305, bearing portion 307.
Power part 302 has main shaft, has arc groove on main shaft, power part 302 can carry out driving rotation.Support ring 304
Center has parking space, and support ring 304 has displacement slot.For the setting of reset portion 301 in displacement slot, reset portion 301 has bullet
Property, anti-collapse fixed plate 500 is connected with reset portion 301, and anti-collapse 500 part of fixed plate is located in displacement slot, and reset portion 301 is used
It is resetted in anti-collapse fixed plate 500.Middle ring 306 is arranged in parking space, and 306 center of middle ring has accommodating space.Bullet
Property layer 308 between support ring 304 and middle ring 306,308 one end of elastic layer is fixedly connected with support ring 304, and elastic layer 308 is another
One end elasticity squeezes middle ring 306, and middle ring 306 is avoided to rotate easily under external force.
Inner ring 305 and power part 302 are in relative position, and inner ring 305 is arranged in accommodating space, and inner ring 305 also includes
Exert a force slot, accommodation space, bearing unit 309, head part 311, elastic portion 310.The slot that exerts a force is adapted with displacement slot.Main shaft installation
In accommodation space, main shaft and accommodation space have gap.The setting of bearing unit 309 is in main shaft and accommodation space.Head part
311 are located at the whole body position of main shaft, and the shape and arc groove of head part 311 towards one end of main shaft are adapted.Elastic portion 310 with
Head part 311 is connected away from one end of main shaft.
Bearing portion 307 is arranged between inner ring 305 and middle ring 306.Pressing component 400 also has gliding mass 402, gliding mass 402
In force slot, gliding mass 402 is flexibly connected with pushed section 403 for setting.
Firstly, starting power part 302 drives the rotation docking of inner ring 305 to have different holes according to the size that need to be drilled
The anti-collapse fixed plate 500 of the through-hole 501 of diameter.The anti-collapse fitting of fixed plate 500 contact tubing is pushed by the way of separate type later
900 inner walls are fixed.Finally being again started up power part 302 drives the rotation of tubing 900 to be aligned and (pushed away at this time with drill bit assembly 800
During portion 403 pushes anti-collapse fixed plate 500, pushed section 403 is entered in middle ring 306 from inner ring 305, is conducive to inner ring
The power of 305 rotations is transmitted in middle ring 306, is further driven to tubing 900 and is rotated), it completes automatic adjustment tubing 900 and bores
Hole site and defined size.
Also, when power part 302 drives inner ring 305 to rotate, the head part that is engaged in inner ring 305 with 302 main shaft of power part
311 influenced by 302 rotary force of power part and elastic portion 310 act on, be detached from main shaft, when power part 302 drive inner ring 305
When rotating to designated position, power part 302 stops rotating, and head part 311 is acted on engaging main shaft again by elastic portion 310 and carries out
Positioning realizes self-actuating brake, avoids inner ring 305 that from can not precisely being realized applying for inner ring 305 by 302 inertia force influence of power part
Power slot docks the displacement slot of support ring 304, causes pushed section 403 that anti-collapse fixed plate 500 can not be pushed to realize boring work.
Specifically, anti-collapse 500 quantity of fixed plate is multiple, and the aperture of the through-hole 501 of each anti-collapse fixed plate 500 can be identical
Or it is different.
Specifically, drill bit assembly 800 includes: rotary shaft 801, drill head 803, lantern ring 805, vibration damping portion 802, passes vibration portion
804.Rotary shaft 801 connects borehole drill construction 700.Drill head 803 is located at the relative direction of rotary shaft 801, drill head 803 and rotation
There is space length between shaft 801.805 both ends of lantern ring are respectively fixedly connected with rotary shaft 801 and drill head 803, lantern ring 805
Center is hollow.Outside the whole body of lantern ring 805, vibration damping portion 802 and lantern ring 805 have gap, vibration damping portion 802 in 802 sets of vibration damping portion
Whole body outer surface has annular groove.It passes 804 one end of vibration portion and is flexibly connected lantern ring 805 or rotary shaft 801, pass 804 other end of vibration portion
It is arranged in annular groove.In carrying out boring procedure, when the vibration force of drill head 803 is transmitted to the hollow portion of lantern ring 805, subtract
The transmission that vibration is directly conducted is lacked, when to avoid lantern ring 805 that the power of rotary shaft 801 is transmitted to drill head 803, because of lantern ring
805 cause lantern ring 805 to deform without enough volumes support rotary force, and the additional biography for passing vibration portion 804 and carrying out rotary force is arranged
Lead, at the same pass vibration portion 804 also receive drill head 803 vibration force be transmitted in the annular groove in vibration damping portion 802 carry out sliding unload
Power further realizes vibration damping work.
Specifically, the material that drill bit assembly 800 uses is rigid.
The beneficial effects of the present invention are:
First, the present invention, which passes through while starting the pars contractilis 601 at 900 both ends of tubing, to be moved so that pars contractilis 601 it
Between move every time be equidistant, ensure that each lateral position of tubing 900 is all identical, avoid drill bit assembly 800 true
Determine the left-right position of through-hole 501.Tubing 900 is arc-shaped simultaneously, and cambered surface can be directed to anti-collapse fixed plate 500
Its arc center, when anti-collapse fixed plate 500 contacts fitting tubing 900, tubing 900 is not will do it back-and-forth motion, is guaranteed
Drill bit assembly 800 precisely determines the position of 501 front and back of through-hole.
Second, during the present invention makes the wrinkle resistant contact of portion 606 push tubing 900 under the effect of pars contractilis 601, work as tubing
The wrinkle resistant portion 606 in 900 both ends, which all contacts, also persistently to be exerted a force after tubing 900 by pars contractilis 601 when influencing, and wrinkle resistant portion 606 will do it
Rotation, provides tubing 900 extra mobile space, the end of tubing 900 is avoided to especially belong to the end of thin-wall pipes 900
Stress corrugation influences 900 mass of tubing when allowing to carry out located lateral.
Third, the present invention is when wrinkle resistant portion 606 rotates to certain angle, the wrinkle resistant fitting of portion 606 contact 900 end face of tubing week
900 surface of tubing on side, pushing down 900 surface of tubing will be by the excessive corrugated part of power, while soft portion 604 is bonded tubing
900 inner walls avoid the corrugation of tubing 900 when located lateral from influencing product matter to wrap the area of 900 part of the force of tubing
Amount.
4th, after the present invention carries out anti-corrugation processing to tubing 900 in wrinkle resistant portion 606, wrinkle resistant portion 606 is also persistently stretched
The force of contracting portion 601 influences, and the fixed part 605 being connected with wrinkle resistant portion 606 can carry out telescopic moving under the elasticity of limiting section 603,
900 mobile space of tubing is provided, demand of the pars contractilis 601 to the lateral precise positioning of tubing 900 is substantially reduced, without volume
The flexible distance of outer utensil control pars contractilis 601, advantageously reduces cost.
A kind of boring method, comprising the following steps:
Tubing 900 is put between positioning component 600 by blowing, so that 900 central hollow of tubing is directed at press group
Part 400.
To material, start driving mechanism 200 and drive the end face of positioning component 600 towards tubing 900 close, while driving press
Component 400 enters the hollow space region in tubing 900.
Transverse center positioning, while the pars contractilis 601 for starting the positioning component 600 at 900 both ends of tubing is moved, and is promoted
The contact of wrinkle resistant portion 606 on pars contractilis 601 pushes tubing 900, until the wrinkle resistant portion 606 at 900 both ends of tubing all touches simultaneously
The end face of tubing 900, the position for guaranteeing that tubing 900 is shifted by wrinkle resistant portion 606 every time are constant.
It is wrinkle resistant, it is influenced when the wrinkle resistant portion 606 for touching 900 end face of tubing is persistently exerted a force by pars contractilis 601, wrinkle resistant portion
606, which carry out rotation, unload power, at the same the rotation of wrinkle resistant portion 606 to a certain extent when, fitting contact 900 end face periphery of tubing
900 surface of tubing, pushing down 900 surface of tubing will be by the excessive corrugated part of power.
Power is unloaded, is influenced when the wrinkle resistant portion 606 for touching 900 end face of tubing is persistently exerted a force by pars contractilis 601, with wrinkle resistant portion
606 connected fixed parts 605 carry out telescopic moving under the elasticity of limiting section 603, carry out unloading power to wrinkle resistant portion 606.
Fixed contraposition, starting driving portion 401 carry out telescopic moving, drive pushed section 403 that the anti-collapse fitting of fixed plate 500 is pushed to connect
Touching 900 inner wall of tubing is fixed, so that the through-hole 501 in anti-collapse fixed plate 500 is mutually aligned with drill bit assembly 800.
Anti-collapse drilling, starting borehole drill construction 700 drives drill bit assembly 800 to be rotated, while drill bit assembly 800 being driven to move
Dynamic to drill to tubing 900, when being drilled, drill bit assembly 800 is passed through from through-hole 501, while drill bit assembly 800 is right
The active force of tubing 900 is supported by the anti-collapse fixed plate 500 of 501 peripheral portion of through-hole.
Specifically, in wrinkle resistant step, when wrinkle resistant portion 606 without tubing 900 is contacted when, wrinkle resistant portion 606 with
It is resetted under the action of the biasing bullet part 602 of 605 connecting place of fixed part.
Specifically, in unloading power step, when fixed part 605 is without unloading power movement, to solid under the elasticity of limiting section 603
Determine portion 605 to be resetted.
Specifically, in anti-collapse drill process, when being drilled, the hollow portion of lantern ring 805 reduces in boring assemblies
Vibrate the transmission directly conducted.
Specifically, in anti-collapse drill process, when being drilled, the driving force in drill head 803 is first transferred to biography vibration
Portion 804, slided in the annular groove in vibration damping portion 802 by biography vibration portion 804 vibrated unload power.
Specifically, in fixed contraposition step, first according to the size that need to be drilled, start power part 302 and drive inner ring
305 rotation docking have the anti-collapse fixed plate 500 of the through-hole 501 of different pore size, are pushed by the way of separate type later anti-collapse
Fitting contact 900 inner wall of tubing of fixed plate 500 is fixed, while being answered using reset portion 301 anti-collapse fixed plate 500
Position.
Specifically, in fixed contraposition step, the inner ring 305 being connected with driving portion 401 is freely rotatable, with anti-collapse fixation
The connected middle ring 306 of plate 500 is influenced to be not easy to rotate by elastic layer 308, when pushed section 403 pushes anti-collapse fixed plate 500, pushed section
The power that inner ring 305 rotates is transmitted in middle ring 306 in 403 entrance middle rings 306, tubing 900 is further driven to and is rotated,
Promoting the through-hole 501 of different pore size can be mutually aligned with boring assemblies automatically.
More specifically, in fixed contraposition step, when power part 302 drives inner ring 305 to rotate, in inner ring 305 with power
The head part 311 of 302 main shaft of portion engaging is influenced by 302 rotary force of power part and elastic portion 310 acts on, and is detached from main shaft, when dynamic
When power portion 302 drives inner ring 305 to rotate to designated position, power part 302 stops rotating, and head part 311 is made by elastic portion 310
It is positioned with engaging main shaft again.
More specifically, in fixed contraposition step, when power part 302 drives inner ring 305 to rotate, the main shaft of power part 302
Between inner ring 305 there is bearing unit 309 to carry out unloading power, avoids direct-drive.
Although the illustrative specific embodiment of the present invention is described above, in order to the technology of the art
Personnel are it will be appreciated that the present invention, but the present invention is not limited only to the range of specific embodiment, to the common skill of the art
For art personnel, as long as long as various change the attached claims limit and determine spirit and scope of the invention in, one
The innovation and creation using present inventive concept are cut in the column of protection.
Claims (10)
1. a kind of tubing hole structure, wherein include:
Driving mechanism；
Component is conjugated, the displacement component is connected with the driving mechanism, and the displacement component is in the phase of the driving mechanism
To position, the driving mechanism can drive the movement of the displacement component progress relative direction, and the displacement component includes:
Anti-collapse fixed plate, the anti-collapse fixed plate can carry out sliding movement, the anti-collapse fixed plate relative to the displacement component
It is upper that there is through-hole；
Component is pressed, the press component and the displacement component are in opposing end surface, and the press component includes
Driving portion, the driving portion include
Bar portion, the bar portion are the power output end of the driving portion, and the bar portion is fixedly connected with the press component；
Pushed section, described pushed section one end are flexibly connected the driving portion, and the pushed section other end is connected by power the anti-collapse fixed plate；
Positioning component, the positioning component connect the displacement component, and the positioning component includes:
Pars contractilis, the pars contractilis can carry out telescopic moving, and the pars contractilis has end, and the end has hole slot；
Limiting section, the limiting section have elasticity, and the limiting section is mounted in the hole slot；
Fixed part, the fixed part connect the limiting section；
Wrinkle resistant portion, the wrinkle resistant portion are flexibly connected the fixed part, and the wrinkle resistant portion can be rotated relative to the fixed part,
The wrinkle resistant portion has abutting face；
Bullet part is biased, the wrinkle resistant portion and the fixed plate junction are additionally provided with the biasing bullet part；
Soft portion, the soft portion have flexibility, and the soft portion is connected with the fixed part, and the soft portion is in the wrinkle resistant portion
Relative position, the soft portion and the wrinkle resistant portion have gap, and the gap is less than the wall thickness of tubing；
Borehole drill construction, the borehole drill construction are located at the relative position of the press component；
Drill bit assembly, the drill bit assembly connect the borehole drill construction, and the borehole drill construction drives the drill bit assembly movement.
2. tubing hole structure according to claim 1, wherein the tubing hole structure further include:
Mounting portion, has sliding slot on the mounting portion, and the driving mechanism is mounted on the mounting portion；
The displacement component further includes slipping part, and the slipping part is mounted in the sliding slot.
3. tubing hole structure according to claim 1, wherein the driving mechanism is cylinder.
4. tubing hole structure according to claim 1, wherein the shape of the anti-collapse fixed plate and pipe material inner wall surface phase
It adapts to.
5. tubing hole structure according to claim 1, wherein the press component is oil cylinder.
6. tubing hole structure according to claim 1, wherein the driving portion is cylinder.
7. tubing hole structure according to claim 1, wherein the pars contractilis is cylinder.
8. tubing hole structure according to claim 1, wherein the fixed part has locked groove, and the locked groove is arc-shaped.
9. tubing hole structure according to claim 1, wherein the wrinkle resistant portion has latch fitting, and the latch fitting is arc-shaped.
10. tubing hole structure according to claim 1, wherein the soft portion has guide surface, institute towards one end of tubing
Stating guide surface is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910352868.0A CN110000406B (en) | 2019-04-29 | 2019-04-29 | Pipe drilling structure and drilling method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910352868.0A CN110000406B (en) | 2019-04-29 | 2019-04-29 | Pipe drilling structure and drilling method |
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| CN110000406A true CN110000406A (en) | 2019-07-12 |
| CN110000406B CN110000406B (en) | 2024-03-01 |
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| CN201910352868.0A Active CN110000406B (en) | 2019-04-29 | 2019-04-29 | Pipe drilling structure and drilling method |
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|---|---|---|---|---|
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1125353A1 (en) * | 1983-01-10 | 1984-11-23 | Волгоградский государственный научно-исследовательский и проектный институт нефтяной промышленности | Above-bit shock absorber |
| CS320788A1 (en) * | 1988-05-12 | 1990-03-14 | Vladimir Ing Vacek | Clamping device of workpiece for multi-sided machining with automatic removal of cuttings and cutting lubricant for machining |
| JP2006043863A (en) * | 2004-08-09 | 2006-02-16 | Takanao Seiki Kk | Fixing device, fixing method, and machining device |
| CN103009083A (en) * | 2012-12-05 | 2013-04-03 | 重庆市南川区富民科技推广中心 | Swinging pressing fixture |
| CN204711259U (en) * | 2015-04-14 | 2015-10-21 | 繁昌县陈氏金属制品有限公司 | A kind of device for holing to steel pipe |
| CN106881472A (en) * | 2017-04-19 | 2017-06-23 | 淮海工学院 | Many specification pipe fittings automate drilling equipment |
| CN107225618A (en) * | 2017-07-27 | 2017-10-03 | 重庆恩硕利科技有限公司 | A kind of drilling machine |
| CN207534836U (en) * | 2017-09-26 | 2018-06-26 | 广东华鼎机械有限公司 | A kind of workpiece angular phasing fast aligning three grabs clamping device |
| CN207873180U (en) * | 2017-12-28 | 2018-09-18 | 资阳晨风机电有限公司 | A kind of novel tube drilling equipment |
| CN209867425U (en) * | 2019-04-29 | 2019-12-31 | 张家港市振原制管有限公司 | Tubular product drilling structure |
-
2019
- 2019-04-29 CN CN201910352868.0A patent/CN110000406B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1125353A1 (en) * | 1983-01-10 | 1984-11-23 | Волгоградский государственный научно-исследовательский и проектный институт нефтяной промышленности | Above-bit shock absorber |
| CS320788A1 (en) * | 1988-05-12 | 1990-03-14 | Vladimir Ing Vacek | Clamping device of workpiece for multi-sided machining with automatic removal of cuttings and cutting lubricant for machining |
| JP2006043863A (en) * | 2004-08-09 | 2006-02-16 | Takanao Seiki Kk | Fixing device, fixing method, and machining device |
| CN103009083A (en) * | 2012-12-05 | 2013-04-03 | 重庆市南川区富民科技推广中心 | Swinging pressing fixture |
| CN204711259U (en) * | 2015-04-14 | 2015-10-21 | 繁昌县陈氏金属制品有限公司 | A kind of device for holing to steel pipe |
| CN106881472A (en) * | 2017-04-19 | 2017-06-23 | 淮海工学院 | Many specification pipe fittings automate drilling equipment |
| CN107225618A (en) * | 2017-07-27 | 2017-10-03 | 重庆恩硕利科技有限公司 | A kind of drilling machine |
| CN207534836U (en) * | 2017-09-26 | 2018-06-26 | 广东华鼎机械有限公司 | A kind of workpiece angular phasing fast aligning three grabs clamping device |
| CN207873180U (en) * | 2017-12-28 | 2018-09-18 | 资阳晨风机电有限公司 | A kind of novel tube drilling equipment |
| CN209867425U (en) * | 2019-04-29 | 2019-12-31 | 张家港市振原制管有限公司 | Tubular product drilling structure |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625141B (en) * | 2019-10-10 | 2020-05-19 | 广州市长亿数控机床有限公司 | Pipe material precision machining device for turning sealing element |
| CN110625141A (en) * | 2019-10-10 | 2019-12-31 | 广州市长亿数控机床有限公司 | Pipe material precision machining device for turning sealing element |
| CN110834113A (en) * | 2019-11-22 | 2020-02-25 | 嘉兴尚乐机电有限公司 | Machining equipment for manufacturing oil cylinder parts |
| CN111774599A (en) * | 2020-06-30 | 2020-10-16 | 浙江中控太阳能技术有限公司 | Heliostat girder processing equipment |
| CN112059757B (en) * | 2020-08-31 | 2021-07-13 | 成都市金鼓药用包装有限公司 | Separated core die for processing bottle mouth |
| CN112059757A (en) * | 2020-08-31 | 2020-12-11 | 成都市金鼓药用包装有限公司 | Separated core die for processing bottle mouth |
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| CN112570760B (en) * | 2020-11-27 | 2024-04-16 | 天长市盛泰磁电科技有限公司 | Full-automatic magnetic ring drilling machine tool |
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| CN112692580A (en) * | 2021-01-05 | 2021-04-23 | 见阳馆(广州)数码科技有限公司 | Steel pipe cutting machine |
| CN112975491A (en) * | 2021-02-25 | 2021-06-18 | 上海城建职业学院 | Drainage pipeline processingequipment |
| CN112975491B (en) * | 2021-02-25 | 2022-03-01 | 上海城建职业学院 | Drainage pipeline processingequipment |
| CN113042772B (en) * | 2021-04-07 | 2022-03-29 | 新乡职业技术学院 | Drilling equipment for machining |
| CN113042772A (en) * | 2021-04-07 | 2021-06-29 | 新乡职业技术学院 | Drilling equipment for machining |
| CN113216626A (en) * | 2021-04-25 | 2021-08-06 | 闫玥嘉 | Building materials processing apparatus for building engineering |
| CN113752061A (en) * | 2021-10-03 | 2021-12-07 | 湖南金源柯重工科技有限公司 | Cylinder processingequipment with turn to processing function |
| CN114102192A (en) * | 2022-01-27 | 2022-03-01 | 沈阳马卡智工科技有限公司 | Flexible clamping device for thin-wall cylindrical part |
| CN115338654A (en) * | 2022-08-02 | 2022-11-15 | 成都飞机工业（集团）有限责任公司 | Fixing tool for drilling of aircraft component and mounting method and using method thereof |
| CN115338654B (en) * | 2022-08-02 | 2023-09-29 | 成都飞机工业（集团）有限责任公司 | Fixing tool for drilling of airplane component, mounting method and using method of fixing tool |
| CN115055742A (en) * | 2022-08-05 | 2022-09-16 | 徐州考拉机器人科技有限公司 | Milling process for conical pipe shell part |
| CN116727722A (en) * | 2023-08-11 | 2023-09-12 | 靖江市国润警用器材制造有限公司 | Positioning drilling equipment for anti-riot fork fixing assembly |
| CN116727722B (en) * | 2023-08-11 | 2023-11-07 | 靖江市国润警用器材制造有限公司 | Positioning drilling equipment for anti-riot fork fixing assembly |
| CN117123828A (en) * | 2023-10-27 | 2023-11-28 | 江苏巨登不锈钢管业有限公司 | Auxiliary punching device for thin-wall stainless steel pipe |
| CN117123828B (en) * | 2023-10-27 | 2023-12-22 | 江苏巨登不锈钢管业有限公司 | Auxiliary punching device for thin-wall stainless steel pipe |
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