CN208408776U - A kind of vertical boring-milling center of precision die production - Google Patents
A kind of vertical boring-milling center of precision die production Download PDFInfo
- Publication number
- CN208408776U CN208408776U CN201821203717.6U CN201821203717U CN208408776U CN 208408776 U CN208408776 U CN 208408776U CN 201821203717 U CN201821203717 U CN 201821203717U CN 208408776 U CN208408776 U CN 208408776U
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- Prior art keywords
- milling
- screw rod
- connecting rod
- blade
- precision die
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- 238000004519 manufacturing process Methods 0.000 title description 2
- 238000003801 milling Methods 0.000 claims abstract description 35
- 239000007787 solid Substances 0.000 claims 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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Abstract
The utility model relates to boring and milling machine tool technology fields, especially a kind of precision die produces vertical boring-milling center, including milling machine and the cutterhead being connect with milling machine, annular groove is offered on the outside of the processing through-hole, the inner wall bottom end of the annular groove is equipped with sliding block, the sliding block is equipped with fixed block far from one end of annular groove, running through on the side wall of the fixed block has screw rod, the screw rod is connected with connecting rod close to one end of processing through-hole, and the connecting rod has been bolted blade by first.The utility model is moved in fixed block by rotating screw rod, the position of blade is adjusted, change the depth that blade extends into processing through-hole, to control blade to the depth of workpiece surface milling thread, structure is simple, easy to operate, and prevents from rotating in screw rod and blade milling process, it causes danger, improves the safety used.
Description
Technical field
The utility model relates to boring and milling machine tool technology fields more particularly to a kind of precision die to produce vertical boring-mill work
Center.
Background technique
Vertical boring-milling center is common machining equipment, is made of milling machine and milling cutter.With milling cutter to workpiece
Milling Process is carried out, milling machine is in addition to energy milling plane, groove, the gear teeth, screw thread and splined shaft, moreover it is possible to process more complicated type
Face, efficiency are used widely compared with planer height in machine-building and repairing department.Automotive part ornament mold such as rain
Curette worm shaft, seat adjuster motor shaft, wheel screw rod etc. are to process to be formed using vertical boring-milling center, these
Thread spindle is needed through special milling cutter processing system.
Vertical boring-milling center, packet are produced for a kind of precision die described in China Patent No. CN207171476U
The milling cutter for including milling machine and being connect with milling machine, which is characterized in that the milling cutter include be formed at center processing through-hole cutterhead,
The sliding block being flexibly connected with cutterhead, the blade and propelling piece that are fixedly connected with a slide block；The cutterhead is equipped with an at least ring cloth and exists
The groove on the outside of through-hole is processed, the sliding block includes clamping lug boss in a groove and the engaging portion for extending groove, institute
Blade is stated to extend into processing through-hole；The propelling piece pushes sliding block to slide in a groove.This utility model in use,
It needs to be held in lug boss in the groove of different location, to change the depth that blade extends into processing through-hole, to control
Blade processed to the depth of workpiece surface institute milling thread, this operate have inconvenience, cut open as trouble, we have proposed one thus
Kind precision die produces vertical boring-milling center.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of precision die proposed is raw
Produce vertical boring-milling center.
To achieve the goals above, the utility model adopts the technical scheme that
It designs a kind of precision die and produces vertical boring-milling center, including milling machine and the cutterhead being connect with milling machine,
The positive Middle face of the cutterhead offers processing through-hole, and annular groove is offered on the outside of the processing through-hole, and the annular is recessed
The inner wall bottom end of slot is equipped with sliding block, and the sliding block is equipped with fixed block far from one end of annular groove, on the side wall of the fixed block
Through there is a screw rod, the screw rod is connected with connecting rod close to one end of processing through-hole, and the is plugged on the side wall of the connecting rod
One bolt, the connecting rod have been bolted blade by first, and the side wall of the sliding block is equipped with propelling piece, the propelling piece
External motor.
Preferably, the front of the cutterhead offers multiple threaded holes, multiple threaded hole circular array settings.
Preferably, the screw rod close to one end of blade offer with the matched slot of connecting rod, the connecting rod it is upper
Lower both ends are symmetrically opened up there are two the first thread groove, the symmetrical grafting of outer wall upper and lower ends of the screw rod there are two and the first screw thread
Matched second bolt of slot.
Preferably, the fixed block is fixedly installed with fixed cover far from one end of connecting rod, on the outer wall of the fixed cover
Symmetrical grafting is equidistantly offered multiple with matched second screw thread of third bolt on the outer wall of the screw rod there are two third bolt
Slot.
Preferably, the front of the fixed block offers graduation mark.
Preferably, the third bolt and the second thread groove are inclined to set.
The utility model proposes a kind of precision die produce vertical boring-milling center, beneficial effect is: this reality
It is moved in fixed block with novel by rotating screw rod, the position of blade is adjusted, changed blade and extend into processing through-hole
Depth, to control blade to the depth of workpiece surface milling thread, structure is simple, easy to operate, and passes through third spiral shell
Screw rod and fixed cover are fixedly connected by bolt and the second thread groove, are prevented screw rod from rotating in milling process, are caused to mill
The stability for unsuccessfully improving and using is cut, is rotated in slot by connecting rod, the angle of blade can be adjusted, and
Connecting rod is fixed by the second bolt and the first thread groove, prevents blade in milling process from rotating, causes danger,
Improve the safety used.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of precision die produce vertical boring-milling center structural schematic diagram；
Fig. 2 be the utility model proposes a kind of precision die produce and cutd open with the master of the cutterhead of vertical boring-milling center
Figure；
Fig. 3 be the utility model proposes a kind of precision die produce vertical boring-milling center structure A amplification
Schematic diagram；
Fig. 4 be the utility model proposes a kind of precision die produce the fixed block of vertical boring-milling center and look up
Figure.
In figure: 1 milling machine, 2 threaded holes, 3 annular grooves, 4 processing through-holes, 5 sliding blocks, 6 fixed blocks, 7 blades, 8 first bolts,
9 connecting rods, 10 slots, 11 first thread grooves, 12 second bolts, 13 graduation marks, 14 fixed covers, 15 third bolts, 16 second spiral shells
Groove, 17 propelling pieces, 18 screw rods, 19 cutterheads.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of precision die produces vertical boring-milling center, including milling machine 1 and connect with milling machine 1
Cutterhead 19, the front of cutterhead 19 offers multiple threaded holes 2, and multiple 2 circular arrays of threaded hole settings can pass through screw
Cutterhead 19 and milling machine 1 are attached by nail and threaded hole 2, convenient and efficient.
The positive Middle face of cutterhead 19 offers processing through-hole 4, and the outside of processing through-hole 4 offers annular groove 3, and annular is recessed
The inner wall bottom end of slot 3 is equipped with sliding block 5, and sliding block 5 is equipped with fixed block 6 far from one end of annular groove 3, and the front of fixed block 6 opens up
There is graduation mark 13, milling depth can be measured, improves using effect, the fixed peace in the one end of fixed block 6 far from connecting rod 9
Equipped with fixed cover 14, symmetrical grafting is equidistantly opened up on the outer wall of screw rod 18 there are two third bolt 15 on the outer wall of fixed cover 14
There is multiple and matched second thread groove 16 of third bolt 15, screw rod 18 can be fixed, prevent from rotating, improves using effect
Fruit, third bolt 15 and the second thread groove 16 are inclined to set, and can be improved the stability used.
Through there is screw rod 18 on the side wall of fixed block 6, screw rod 18 is offered close to one end of blade 7 and is matched with connecting rod 9
Slot 10, the upper and lower ends of connecting rod 9 symmetrically open up there are two the first thread groove 11, and the outer wall upper and lower ends of screw rod 18 are symmetrical
There are two grafting and matched second bolt 12 of the first thread groove 11, can the angle of blade 7 is adjusted and be fixed, and improves
The stability used.
Screw rod 18 is connected with connecting rod 9 close to one end of processing through-hole 4, and the first bolt is plugged on the side wall of connecting rod 9
8, connecting rod 9 is connected with blade 7 by the first bolt 8, and the side wall of sliding block 5 is equipped with propelling piece 17,17 external motor of propelling piece.
Working principle: it in use, rotation screw rod 18 extends into processing through-hole 4 with cutting blade 7, is controlled by graduation mark 13
Third bolt 15 is screwed into the second thread groove 16 depth of workpiece surface milling thread by blade 7, to the position of screw rod 18 into
Row is fixed, and prevents screw rod 18 in milling process from rotating, and is rotatablely connected bar 9, the angle of blade 7 is adjusted, and avoids turning
Dynamic screw rod 18 causes the angle of blade 7 deviation occur, the second bolt 12 is screwed into the first thread groove 11, to the position of connecting rod 9
Set and be fixed, prevent in milling process blade 7 it is painstaking it is excessive cause connecting rod 9 to rotate, influence milling machine operation, raising makes
Stability and safety drive propelling piece 17 to move in a circle around annular groove 3, can carry out milling spiral shell by motor
The operation of line.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of precision die produces vertical boring-milling center, including milling machine (1) and the cutterhead connecting with milling machine (1)
(19), which is characterized in that the positive Middle face of the cutterhead (19) offers processing through-hole (4), the outside of processing through-hole (4)
It offers annular groove (3), the inner wall bottom end of the annular groove (3) is equipped with sliding block (5), and the sliding block (5) is recessed far from annular
One end of slot (3) is equipped with fixed block (6), and through having screw rod (18) on the side wall of the fixed block (6), the screw rod (18) is close
One end of processing through-hole (4) is connected with connecting rod (9), is plugged with the first bolt (8) on the side wall of the connecting rod (9), described
Connecting rod (9) is connected with blade (7) by the first bolt (8), and the side wall of the sliding block (5) is equipped with propelling piece (17), described
Propelling piece (17) external motor.
2. a kind of precision die according to claim 1 produces vertical boring-milling center, which is characterized in that the knife
The front of disk (19) offers multiple threaded holes (2), multiple threaded hole (2) circular array settings.
3. a kind of precision die according to claim 1 produces vertical boring-milling center, which is characterized in that the spiral shell
Bar (18) close to the one end of blade (7) offer with connecting rod (9) matched slot (10), up and down the two of the connecting rod (9)
End is symmetrically opened up there are two the first thread groove (11), the symmetrical grafting of outer wall upper and lower ends of the screw rod (18) there are two and first
Matched second bolt (12) of thread groove (11).
4. a kind of precision die according to claim 1 produces vertical boring-milling center, which is characterized in that described solid
Determine block (6) and is fixedly installed with fixed cover (14), symmetrical grafting on the outer wall of the fixed cover (14) far from the one end of connecting rod (9)
There are two third bolt (15), multiple and third bolt (15) matched second are equidistantly offered on the outer wall of the screw rod (18)
Thread groove (16).
5. a kind of precision die according to claim 1 produces vertical boring-milling center, which is characterized in that described solid
The front for determining block (6) offers graduation mark (13).
6. a kind of precision die according to claim 4 produces vertical boring-milling center, which is characterized in that described the
Three bolts (15) and the second thread groove (16) are inclined to set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203717.6U CN208408776U (en) | 2018-07-27 | 2018-07-27 | A kind of vertical boring-milling center of precision die production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203717.6U CN208408776U (en) | 2018-07-27 | 2018-07-27 | A kind of vertical boring-milling center of precision die production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408776U true CN208408776U (en) | 2019-01-22 |
Family
ID=65124239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821203717.6U Expired - Fee Related CN208408776U (en) | 2018-07-27 | 2018-07-27 | A kind of vertical boring-milling center of precision die production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408776U (en) |
-
2018
- 2018-07-27 CN CN201821203717.6U patent/CN208408776U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |