CN205834801U - Many rounds pipe fitting drilling frock - Google Patents
Many rounds pipe fitting drilling frock Download PDFInfo
- Publication number
- CN205834801U CN205834801U CN201620773365.2U CN201620773365U CN205834801U CN 205834801 U CN205834801 U CN 205834801U CN 201620773365 U CN201620773365 U CN 201620773365U CN 205834801 U CN205834801 U CN 205834801U
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- China
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- workpiece
- base
- support face
- elastic parts
- positioning device
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Abstract
The utility model discloses a kind of many rounds pipe fitting drilling frock, including base, workpiece radial positioning device and axial positioning device for workpieces；Workpiece radial positioning device is fixedly mounted on base, including workpiece support face and Work-sheet pressing mechanism；Axial positioning device for workpieces includes end face detent mechanism and center of circle angle positioning；End face detent mechanism is arranged on the one end in workpiece support face；Center of circle angle positioning is arranged on the other end in workpiece support face, including index dial, elastic parts and location locking mechanism；Elastic parts are arranged between workpiece radial positioning device and base, and elastic parts are slidably connected with base by guiding mechanism；Index dial is fixedly mounted on one end of elastic parts；The corresponding elastic parts of location locking mechanism are arranged on base or workpiece radial positioning device.This many rounds pipe fitting drilling frock can realize quick spitting drill hole machined on the premise of ensureing Drilling operation quality, improve boring work efficiency.
Description
Technical field
This utility model relates to a kind of drilling tool, and a kind of pipe fitting to having many rounds carries out Drilling operation
Drilling tool, belongs to Machining Technology field.
Background technology
The full name of frock is technological equipment, is used to fixing parts to be processed, in order to the device of accurate machining,
It is in manufacturing enterprise in addition to production equipment and instrument, make the equipment required for coordinating production equipment and personnel to complete technique,
Most frock is both for respective products characteristics and makes specially.
The water-supply-pipe etc. installing multiple nozzles installing the water-supply-pipe of multiple drip nozzles, wet dust removal such as drip irrigation operation
Axially or radially there is the pipe fitting of many rounds, it is common that use and directly positioned by the V-arrangement that has such as angle iron structure on vertical drill
Drilling operation on the drilling tool in face, existing many rounds pipe fitting drilling frock is typically have end face detent mechanism, will bore
To it according to boring after being fixed on the V-arrangement locating surface of drilling tool by pressing plate behind many rounds pipe fitting end face location of hole line
Line is holed, although this traditional drilling tool can improve productivity ratio, is suitable for batch production, but there is also following
Defect: many rounds pipe fitting need to carry out layout for drilling in advance, scratching process not only expends the time, causes working (machining) efficiency low, Er Qiehua
There is personal error in line, crudy is difficult to ensure；For radially having the pipe fitting of many rounds, workpiece need to be carried out circumference rotation
Turning, hole cumbersome, and drilling quality is completely dependent on layout for drilling, and crudy is less susceptible to ensure.
Summary of the invention
The problem existed for above-mentioned prior art, this utility model provides a kind of many rounds pipe fitting drilling frock, it is possible to
On the premise of ensureing Drilling operation quality, realize quick spitting drill hole machined, improve boring work efficiency.
This utility model many rounds pipe fitting drilling frock includes that 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 be cross section be the strip angle iron structure of V-arrangement；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 positioning；End face detent mechanism
It is arranged on one end of workpiece support face length bar angle iron structure；Center of circle angle positioning is arranged on workpiece support face length bar angle bar knot
The other end of structure, including index dial, elastic parts and location locking mechanism；It is the most fixed that elastic parts are arranged on workpiece
Between position device and base, the telescopic direction of elastic parts is moved towards identical with workpiece support face and passes through guiding mechanism
Being slidably connected with base, elastic parts are provided with graduated scale along the lateral location of its telescopic direction, corresponding scale on base
The position of scale and the position that skids off of elastic parts are provided with scale graticule；Index dial is fixedly mounted on elastic parts
The V-arrangement cross section in one end and its card correspondence workpiece support face is arranged；The corresponding elastic parts of location locking mechanism are arranged on the end
On seat or workpiece radial positioning device.
As further improvement of the utility model scheme, as further improvement of the utility model scheme, described
One end of end face detent mechanism is articulated and connected in the end in the workpiece support face of strip angle iron structure, another of end face detent mechanism
End is provided with buckle structure, and described workpiece support face is provided with the attachment structure of corresponding buckle structure.
As a kind of embodiment of the present utility model, described workpiece support face uses M type shaped steel, M type shaped steel footing
It is fixedly mounted on base.
As a kind of embodiment of the present utility model, described slip work surface is arranged on below M type shaped steel and base
Between inner chamber in.
Compared with prior art, this many rounds pipe fitting drilling frock is positioned at workpiece radial positioning device and base owing to being provided with
Extensible member before and after between, and elastic parts are slidably connected by guiding mechanism and base, elastic parts are along it
What the lateral location of length direction was provided with on graduated scale, base the position of corresponding graduated scale and elastic parts skids off position
Install scale graticule, and one end of elastic parts has been installed with index dial, therefore complete pipe fitting workpiece first
Need not be further provided with tape measure equal length after the drilling operation of installing hole measure measurer and can directly measure, the most permissible
Pipe fitting workpiece is carried out axial precise angle rotation, and then crossed process can be saved, it is possible to ensureing Drilling operation quality
Realize quick spitting drill hole machined under premise, improve boring work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, 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 positioning, 321, index dial, 322, elastic parts,
3221, graduated scale, 323, location locking mechanism, 4, pipe fitting workpiece.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
As it is shown in figure 1, this many rounds pipe fitting drilling frock includes that base 1, workpiece radial positioning device 2 and workpiece are axially fixed
Position device 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 be cross section be the strip angle iron structure of V-arrangement；Work-sheet pressing mechanism 22 is arranged on workpiece support face 21
Side, Work-sheet pressing mechanism 22 is used for carrying out pipe fitting workpiece compressing location.
Described axial positioning device for workpieces 3 includes end face detent mechanism 31 and center of circle angle positioning 32；End face is fixed
Position mechanism 31 is arranged on one end of workpiece support face 21 strip angle iron structure, for carrying out Drilling operation as to pipe fitting workpiece
End standard；Center of circle angle positioning 32 is arranged on the other end of workpiece support face 21 strip angle iron structure, including index dial
321, elastic parts 322 and location locking mechanism 323；Elastic parts 322 are arranged on workpiece radial positioning device 2 He
Between base 1, the telescopic direction of elastic parts 322 and workpiece support face 21 move towards identical and by guiding mechanism with
Base 1 is slidably connected, and elastic parts 322 are provided with graduated scale 3221 along the lateral location of its telescopic direction, right on base 1
The position of graduated scale 3221 and the position that skids off of elastic parts 322 is answered to be provided with scale graticule；Index dial 321 fixedly mounts
Arrange in the V-arrangement cross section in one end of elastic parts 322 and its card correspondence workpiece support face 21；Location locking mechanism 323
Corresponding elastic parts 322 are arranged on base 1 or workpiece radial positioning device 2, for carrying out elastic parts 322
Positioning and locking.
Base 1 before use, is first fixedly mounted on vertical by pressing plate and follower bolt by this many rounds pipe fitting drilling frock
On the work top of formula drilling machine, then end face detent mechanism 31 is installed, then in one end of workpiece support face 21 strip angle iron structure
The claw unclamping location locking mechanism 323 and index dial 321 makes elastic parts 322 and index dial 321 be in lax shape
State, is then erected at pipe fitting workpiece 4 on the V-arrangement strip angle iron structure in workpiece support face 21, then moves elastic parts
322 make pipe fitting workpiece 4 one end act against on end face detent mechanism 31, the other end acts against on index dial 321, then locking positioning
The claw of retaining mechanism 323 and index dial 321 makes pipe fitting workpiece 4 axially position, finally with workpiece hold-down mechanism 22 by pipe fitting work
Part 4 compresses, and can carry out drilling operation.
During along pipe fitting workpiece 4 axial drilling, adjust bit location according to end face detent mechanism 31 and first get out first hole,
Then remove end face detent mechanism 31, unclamp Work-sheet pressing mechanism 22 and location locking mechanism 323, move according to spacing of wells size
Dynamic elastic parts 322 also determine locking positioning retaining mechanism 323 and workpiece pressure behind position location by graduated scale 3221
Tight mechanism 22, carries out second hole drilling through on axial direction, by that analogy, until the Kong Quan on pipe fitting workpiece 4 axial direction
Portion drills through complete.
During along pipe fitting workpiece 4 radial bore, adjust bit location according to end face detent mechanism 31 and first get out first hole,
Then unclamp Work-sheet pressing mechanism 22, operation index dial 321 drives pipe fitting workpiece 4 to rotate the set angle to second hole, uses
Work-sheet pressing mechanism 22 carries out second hole drilled through in the radial direction after being compressed by pipe fitting workpiece 4, by that analogy, until pipe fitting
Workpiece 4 hole in the radial direction all drills through complete.
Both having made the pitch of holes size on same pipe fitting workpiece 4 different, this many rounds pipe fitting drilling frock also can be by carving
Anale settting scale 3221 realizes quickly measuring, and is not required to another test measuring device and carries out measuring and can ensure spacing of wells size.
In order to simplify operation, realize Fast Installation end face detent mechanism 22, as further improvement of the utility model side
Case, one end of described end face detent mechanism 22 is articulated and connected in the end in the workpiece support face 21 of strip angle iron structure, end face
The other end of detent mechanism 22 is provided with buckle structure, and described workpiece support face 21 is provided with the connection knot of corresponding buckle structure
Structure, when needing end face detent mechanism 22 to carry out positioning action, can make end face detent mechanism 22 rotate along its jointed shaft and make card buckle
Structure is connected with the attachment structure on workpiece support face 21, it is not necessary to reversely rotates during positioning action and makes it be suspended on workpiece support face
The end of 21, can realize Fast Installation.
As a kind of embodiment of the present utility model, described workpiece support face 21 uses M type shaped steel, at the bottom of M type shaped steel
Foot is fixedly mounted on base 1.
As a kind of embodiment of the present utility model, described before and after extensible member 322 be arranged on below M type shaped steel with
In inner chamber between base 1.
This many rounds pipe fitting drilling frock is owing to stretching before and after being provided with between workpiece radial positioning device 2 and base 1
Contracting parts 322, and elastic parts 322 are slidably connected by guiding mechanism and base 1, elastic parts 322 are long along it
The lateral location in degree direction is provided with on graduated scale 3221, base 1 position of corresponding graduated scale 3221 and elastic parts
The position that skids off of 322 is provided with scale graticule, and one end of elastic parts 322 is installed with index dial 321, therefore complete
Need not to be further provided with after becoming the drilling operation of 4 first installing holes of pipe fitting workpiece tape measure equal length measure measurer and can be direct
Measure, pipe fitting workpiece 4 can be carried out axial precise angle rotation simultaneously, and then crossed process can be saved, it is possible to
Realize quick spitting drill hole machined on the premise of ensureing Drilling operation quality, improve boring work efficiency.
Claims (4)
1. the pipe fitting drilling frock of round more than, axially positions dress including base (1), workpiece radial positioning device (2) and workpiece
Put (3)；It is 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) be cross section be the strip angle iron structure of V-arrangement；Work-sheet pressing mechanism (22) is arranged on workpiece and props up
The side in support face (21)；
Described axial positioning device for workpieces (3) includes end face detent mechanism (31) and center of circle angle positioning (32)；End face
Detent mechanism (31) is arranged on one end of workpiece support face (21) strip angle iron structure；Center of circle angle positioning (32) is arranged on
The other end of workpiece support face (21) strip angle iron structure, including index dial (321), elastic parts (322) and positioning lock
Tight mechanism (323)；Elastic parts (322) are arranged between workpiece radial positioning device (2) and base (1), elastic
The telescopic direction of parts (322) is moved towards identical with workpiece support face (21) and is slided even with base (1) by guiding mechanism
Connecing, elastic parts (322) are provided with graduated scale (3221) along the lateral location of its telescopic direction, and the upper correspondence of base (1) is carved
The position of anale settting scale (3221) and the position that skids off of elastic parts (322) are provided with scale graticule；The fixing peace of index dial (321)
The V-arrangement cross section of one end and its card correspondence workpiece support face (21) of being contained in elastic parts (322) is arranged；Positioning and locking
The corresponding elastic parts of mechanism (323) (322) is arranged on base (1) or workpiece radial positioning device (2).
Many rounds pipe fitting drilling frock the most according to claim 1, it is characterised in that described end face detent mechanism (22)
One end be articulated and connected in the end in the workpiece support face (21) of strip angle iron structure, the other end of end face detent mechanism (22) sets
Buckle structure, described workpiece support face (21) is had to be provided with the attachment structure of corresponding buckle structure.
Many rounds pipe fitting drilling frock the most according to claim 1 and 2, it is characterised in that described workpiece support face
(21) using M type shaped steel, M type shaped steel footing is fixedly mounted on base (1).
Many rounds pipe fitting drilling frock the most according to claim 3, it is characterised in that extensible member before and after described
(322) it is arranged in the inner chamber below M type shaped steel and between base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620773365.2U CN205834801U (en) | 2016-07-22 | 2016-07-22 | Many rounds pipe fitting drilling frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620773365.2U CN205834801U (en) | 2016-07-22 | 2016-07-22 | Many rounds pipe fitting drilling frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834801U true CN205834801U (en) | 2016-12-28 |
Family
ID=57625506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620773365.2U Expired - Fee Related CN205834801U (en) | 2016-07-22 | 2016-07-22 | Many rounds pipe fitting drilling frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044373A (en) * | 2017-12-18 | 2018-05-18 | 徐州博丰轴承有限公司 | A kind of forging blank blanking device |
-
2016
- 2016-07-22 CN CN201620773365.2U patent/CN205834801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044373A (en) * | 2017-12-18 | 2018-05-18 | 徐州博丰轴承有限公司 | A kind of forging blank blanking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20170722 |