CN107755752A - A kind of more round pipe fitting M type drilling tools - Google Patents
A kind of more round pipe fitting M type drilling tools Download PDFInfo
- Publication number
- CN107755752A CN107755752A CN201610673877.6A CN201610673877A CN107755752A CN 107755752 A CN107755752 A CN 107755752A CN 201610673877 A CN201610673877 A CN 201610673877A CN 107755752 A CN107755752 A CN 107755752A
- Authority
- CN
- China
- Prior art keywords
- workpiece support
- support face
- elastic part
- face
- workpiece
- 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.)
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Classifications
-
- 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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
- B23Q16/06—Rotary indexing
-
- 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
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
- B23Q17/2233—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool relative to the workpiece
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of more round pipe fitting M type drilling tools, workpiece radial positioning device is fixedly mounted on base, including workpiece support face and Work-sheet pressing mechanism, and workpiece support face is that section is M shape structures；Axial positioning device for workpieces includes end face detent mechanism and center of circle angle detent mechanism；End face detent mechanism is arranged on the one end in workpiece support face；Center of circle angle detent mechanism includes index dial, elastic part, upper and lower extensible member and positioning and locking part；Elastic part is arranged in the inner chamber formed below the M shapes structure of workpiece support face between base, and elastic part is slidably connected with workpiece support face；Index dial is arranged on one end of elastic part by upper and lower extensible member；Positioning and locking part is arranged on base or workpiece radial positioning device.This more round pipe fitting M types drilling tool can realize fast positioning Drilling operation on the premise of Drilling operation quality is ensured, improve boring work efficiency.
Description
Technical field
The present invention relates to a kind of drilling tool, specifically a kind of drilling that Drilling operation is carried out to the pipe fitting with more rounds
Frock, belong to machining technology field.
Background technology
The full name of frock is technological equipment, be for fixing parts to be processed, in order to the device of accurate machining,
It is to complete technique in addition to production equipment and instrument, for cooperation production equipment and personnel in manufacturing enterprise and make desired equipment,
Most frock specially makes both for respective products characteristics.
The water-supply-pipe of the water-supply-pipe of the multiple drip nozzles of installation of such as drip irrigation operation, the multiple nozzles of installation of wet dust removal
Axially or radially there is the pipe fitting of more rounds, typically by such as angle iron structure there is V-arrangement to position using directly on vertical drill
Drilling operation on the drilling tool in face, existing more round pipe fitting drilling frocks are typically to have end face detent mechanism, will have been bored
To it according to drilling after being fixed on after more round pipe fitting end faces positioning of hole line by pressing plate in the V-shaped positioning surface of drilling tool
Line is drilled, although this traditional drilling tool can improve productivity ratio, is adapted to batch production, also exists following
Defect：More round pipe fittings need to carry out layout for drilling in advance, and scratching process not only expends the time, causes processing efficiency low, Er Qiehua
There is human error in line, crudy is not easy to ensure；There is the pipe fitting of more rounds for radial direction, circumferential rotation need to be carried out to workpiece
Turn, drill cumbersome, and drilling quality is completely dependent on layout for drilling, and crudy is less susceptible to ensure.
The content of the invention
In view of the above-mentioned problems of the prior art, the present invention provides a kind of more round pipe fitting M type drilling tools, Neng Gou
Ensure to realize fast positioning Drilling operation on the premise of Drilling operation quality, improve boring work efficiency.
The more round pipe fitting M types drilling tools of the present invention include base, workpiece radial positioning device and workpiece axially position dress
Put；
Described workpiece radial positioning device is fixedly mounted on base, including workpiece support face and Work-sheet pressing mechanism；
Workpiece support face is that section is M shape structures；Work-sheet pressing mechanism is arranged on the side in workpiece support face；
Described axial positioning device for workpieces includes end face detent mechanism and center of circle angle detent mechanism；End face detent mechanism
It is arranged on the one end in workpiece support face；Center of circle angle detent mechanism is arranged on the other end in workpiece support face, including index dial, preceding
Extensible member, upper and lower extensible member and positioning and locking part afterwards；Elastic part is arranged on below the M shapes structure of workpiece support face
In the inner chamber formed between base, moving towards for the telescopic direction of elastic part and workpiece support face is identical and by preceding
The guiding of the mutual cooperation set afterwards between extensible member left and right sides and workpiece support face M shapes structure left and right sides inner surface
Key and guide groove are slidably connected with workpiece support face, and top surface one end position of the elastic part along its telescopic direction is provided with scale
Scale, the position of graduated scale and the position that skids off of elastic part are corresponded in the endface position of workpiece support face and is provided with graduated scale
Line；Index dial is arranged on one end of elastic part by upper and lower extensible member and its card corresponds to the M shapes in workpiece support face
End face is set, and upper and lower extensible member also vertically is provided with graduated scale, the corresponding extensible member up and down in center of index dial
The position of graduated scale is provided with dial markings；Positioning and locking part corresponds to elastic part and is arranged on base or workpiece radially calmly
On the device of position.
As one embodiment of the present invention, described elastic part left and right sides are provided with feather key, institute
Inner surface is provided with guide groove at left and right sides of the workpiece support face M shapes structure stated.
Scheme as a further improvement on the present invention, one end of described end face detent mechanism are articulated and connected in workpiece support
The end in face, the other end of end face detent mechanism are provided with buckle structure, and described workpiece support face is provided with corresponding buckle structure
Attachment structure.
Compared with prior art, this more round pipe fitting M types drilling tool due to provided with positioned at workpiece radial positioning device and
Elastic part between base, and elastic part is slidably connected by guiding mechanism and base, elastic part
Graduated scale is provided with along its length, is corresponded to the position of graduated scale and the position that skids off of elastic part on base and is set
There are dial markings, and one end of elastic part is installed with index dial by upper and lower extensible member, therefore complete to manage
Tape measure equal length measurement measurer need not be further provided with after the drilling operation of first mounting hole of shape workpiece and can directly be carried out
Measurement, while axial precise angle rotation can be carried out to tubular workpieces, and then crossed process can be saved, it is flexible up and down in addition
The setting of part can realize that the center of index dial can change according to the change of different tube diameters workpiece, therefore can protect
Fast positioning Drilling operation is realized on the premise of card Drilling operation quality, improves boring work efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 A direction views.
In figure：1st, base, 2, workpiece radial positioning device, 21, workpiece support face, 22, Work-sheet pressing mechanism, 3, workpiece spindle
To positioner, 31, end face detent mechanism, 32, center of circle angle detent mechanism, 321, index dial, 322, elastic part,
323rd, upper and lower extensible member, 324, positioning and locking part, 4, tubular workpieces.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
As shown in figure 1, this more round pipe fitting M types drilling tool includes base 1, workpiece radial positioning device 2 and workpiece spindle
To positioner 3.
Described workpiece radial positioning device 2 is fixedly mounted on base 1, including workpiece support face 21 and Work-sheet pressing machine
Structure 22；Workpiece support face 21 is that section is M shape structures；Work-sheet pressing mechanism 22 is arranged on the side in workpiece support face 21, workpiece
Hold-down mechanism 22 is used for carrying out compression positioning to tubular workpieces.
Described axial positioning device for workpieces 3 includes end face detent mechanism 31 and center of circle angle detent mechanism 32；Determine end face
Position mechanism 31 is arranged on the one end in workpiece support face 21；Center of circle angle detent mechanism 32 is arranged on the another of workpiece support face 21
End, including index dial 321, elastic part 322, upper and lower extensible member 323 and positioning and locking part 324；As shown in Fig. 2
Elastic part 322 is arranged in the inner chamber formed below the M shapes structure in workpiece support face 21 between base 1, front and rear to stretch
The telescopic direction of contracting part 322 and workpiece support face 21 move towards it is identical and by the elastic left and right sides of part 322 and
Feather key and guide groove and the workpiece branch of the mutual cooperation set at left and right sides of the M shapes structure in workpiece support face 21 between inner surface
Support face 21 is slidably connected, and top surface one end position of the elastic part 322 along its telescopic direction is provided with graduated scale, workpiece support
The position of graduated scale and the position that skids off of elastic part 322 are corresponded in the endface position of face 21 and is provided with dial markings；Indexing
Disk 321 is arranged on one end of elastic part 322 by upper and lower extensible member 323 and its card corresponds to workpiece support face 21
M shapes end face set, upper and lower extensible member 323 also vertically is provided with graduated scale, and the center of index dial 321 is corresponding up and down
The position of the graduated scale of extensible member 323 is provided with dial markings, and the setting of upper and lower extensible member 323 can realize index dial
321 center can change according to the change of different tube diameters workpiece；The corresponding elastic part of positioning and locking part 324
322 are arranged on base 1 or workpiece radial positioning device 2, for carrying out positioning and locking to elastic part 322.
Base 1 before use, be first fixedly mounted on by this more round pipe fitting M types drilling tool by pressing plate and follower bolt
On the work top of upright drill, then the strip angle iron structure of workpiece support face 21 one end install end face detent mechanism 31, so
Unclamping positioning and locking part 324 and the claw of index dial 321 afterwards makes elastic part 322 and index dial 321 be in relaxing
State, then tubular workpieces 4 are erected on the V-arrangement strip angle iron structure in workpiece support face 21, then move elastic portion
Part 322 makes that the one end of tubular workpieces 4 is acted against on end face detent mechanism 31, the other end is acted against on index dial 321, by regulation
Lower extensible member 323 makes the center of the central alignment tubular workpieces of index dial 321, then locking positioning locking member 324 and point
The claw of scale 321 makes the axially position of tubular workpieces 4, is finally compressed tubular workpieces 4 with workpiece hold-down mechanism 22, you can carries out
Drilling operation.
During along 4 axial drilling of tubular workpieces, bit location is adjusted according to end face detent mechanism 31 and drills out first hole first,
Then remove end face detent mechanism 31, unclamp Work-sheet pressing mechanism 22 and positioning and locking part 324, moved according to spacing of wells size
Move elastic part 322 and locking positioning locking member 324 and Work-sheet pressing machine behind position location are determined by graduated scale
Structure 22, drill through second hole on axial direction, by that analogy, until the hole on the axial direction of tubular workpieces 4 is all bored
Take complete.
During along 4 radial bore of tubular workpieces, bit location is adjusted according to end face detent mechanism 31 and drills out first hole first,
Then Work-sheet pressing mechanism 22 is unclamped, operation index dial 321 drives tubular workpieces 4 to rotate to the set angle in second hole, use
Work-sheet pressing mechanism 22 is drilled through second hole in the radial direction after tubular workpieces 4 are compressed, by that analogy, until tubular
The hole of workpiece 4 in the radial direction, which all drills through, to be finished.
Even if the pitch of holes size on same root tubular workpieces 4 is different, this more round pipe fitting M types drilling tool can also pass through
Graduated scale is realized and quickly measured, and is not required to separately with test measuring device measure that spacing of wells size can be ensured.
As one embodiment of the present invention, the described left and right sides of elastic part 322 are provided with feather key,
Inner surface is provided with guide groove at left and right sides of the M shapes structure in described workpiece support face 21.
In order to simplify operation, realize Fast Installation end face detent mechanism 22, scheme as a further improvement on the present invention, institute
The one end for the end face detent mechanism 22 stated is articulated and connected to be set in the end in workpiece support face 21, the other end of end face detent mechanism 22
There is buckle structure, described workpiece support face 21 is provided with the attachment structure of corresponding buckle structure, it is necessary to end face detent mechanism 22
When carrying out positioning action, end face detent mechanism 22 can be made to make buckle structure and the company on workpiece support face 21 along the rotation of its jointed shaft
Binding structure connects, it is not necessary to which being reversely rotated during positioning action makes it be suspended on the end in workpiece support face 21, can be achieved fast
Speed installation.
This more round pipe fitting M types drilling tool is due to provided with before and after between workpiece radial positioning device 2 and base 1
Extensible member 322, and elastic part 322 is slidably connected by guiding mechanism and base 1, elastic part 322 along its
Length direction, which is provided with graduated scale, corresponds to the position of graduated scale and the position that skids off of elastic part 322 on base 1 sets
There are dial markings, and one end of elastic part 322 is installed with index dial 321 by upper and lower extensible member 323, therefore
Tape measure equal length measurement measurer need not be further provided with after the drilling operation of 4 first mounting holes of tubular workpieces is completed and can be with
Directly measure, while can tubular workpieces 4 be carried out with axial precise angle rotation, and then crossed process can be saved, separately
The setting of outer extensible member 323 up and down can realize index dial 321 center can according to the change of different tube diameters workpiece and
Change, therefore fast positioning Drilling operation can be realized on the premise of Drilling operation quality is ensured, improves boring work efficiency.
Claims (3)
1. a kind of more round pipe fitting M type drilling tools, including base (1), workpiece radial positioning device (2) and workpiece axially position
Device (3)；Characterized in that,
Described workpiece radial positioning device (2) is fixedly mounted on base (1), including workpiece support face (21) and Work-sheet pressing
Mechanism (22)；Workpiece support face (21) is that section is M shape structures；Work-sheet pressing mechanism (22) is arranged on workpiece support face (21)
Side；
Described axial positioning device for workpieces (3) includes end face detent mechanism (31) and center of circle angle detent mechanism (32)；End face
Detent mechanism (31) is arranged on one end of workpiece support face (21)；Center of circle angle detent mechanism (32) is arranged on workpiece support face
(21) the other end, including index dial (321), elastic part (322), upper and lower extensible member (323) and positioning and locking portion
Part (324)；Elastic part (322) be arranged on below workpiece support face (21) M shapes structure formed between base (1) it is interior
In chamber, moving towards for the telescopic direction of elastic part (322) and workpiece support face (21) is identical and by elastic part
(322) guiding of the mutual cooperation set between left and right sides and workpiece support face (21) M shapes structure left and right sides inner surface
Key and guide groove are slidably connected with workpiece support face (21), top surface one end position of the elastic part (322) along its telescopic direction
Graduated scale has been installed, position and the elastic part (322) of graduated scale are corresponded in workpiece support face (21) endface position
The position that skids off be provided with dial markings；Index dial (321) is arranged on elastic part by upper and lower extensible member (323)
(322) the M shapes end face that one end and its card corresponds to workpiece support face (21) is set, and upper and lower extensible member (323) is along vertical side
To graduated scale also is provided with, the position of the corresponding graduated scale of extensible member (323) up and down in center of index dial (321), which is provided with, carves
Scale line；The corresponding elastic part (322) of positioning and locking part (324) is arranged on base (1) or workpiece radial positioning device
(2) on.
2. more round pipe fitting M type drilling tools according to claim 1, it is characterised in that described elastic part
(322) left and right sides are provided with feather key, and described workpiece support face (21) M shapes structure left and right sides inner surface, which is provided with, leads
To groove.
3. more round pipe fitting M type drilling tools according to claim 1, it is characterised in that described end face detent mechanism
(22) one end is articulated and connected is provided with buckle knot in the end of workpiece support face (21), the other end of end face detent mechanism (22)
Structure, described workpiece support face (21) are provided with the attachment structure of corresponding buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610673877.6A CN107755752A (en) | 2016-08-15 | 2016-08-15 | A kind of more round pipe fitting M type drilling tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610673877.6A CN107755752A (en) | 2016-08-15 | 2016-08-15 | A kind of more round pipe fitting M type drilling tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107755752A true CN107755752A (en) | 2018-03-06 |
Family
ID=61259715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610673877.6A Pending CN107755752A (en) | 2016-08-15 | 2016-08-15 | A kind of more round pipe fitting M type drilling tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107755752A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926395A (en) * | 2019-12-12 | 2020-03-27 | 四川凌峰航空液压机械有限公司 | Positioning tool for three-coordinate detection and detection of barrel parts |
| CN111347267A (en) * | 2018-12-21 | 2020-06-30 | 河南森源重工有限公司 | Pipe part drilling clamp |
| CN111390230A (en) * | 2020-04-03 | 2020-07-10 | 卢丽菊 | Intelligent household punching device and control method |
-
2016
- 2016-08-15 CN CN201610673877.6A patent/CN107755752A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347267A (en) * | 2018-12-21 | 2020-06-30 | 河南森源重工有限公司 | Pipe part drilling clamp |
| CN110926395A (en) * | 2019-12-12 | 2020-03-27 | 四川凌峰航空液压机械有限公司 | Positioning tool for three-coordinate detection and detection of barrel parts |
| CN111390230A (en) * | 2020-04-03 | 2020-07-10 | 卢丽菊 | Intelligent household punching device and control method |
| CN111390230B (en) * | 2020-04-03 | 2021-08-24 | 卢丽菊 | Intelligent household punching device and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |