CN108817424A - A kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe - Google Patents
A kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe Download PDFInfo
- Publication number
- CN108817424A CN108817424A CN201810739385.1A CN201810739385A CN108817424A CN 108817424 A CN108817424 A CN 108817424A CN 201810739385 A CN201810739385 A CN 201810739385A CN 108817424 A CN108817424 A CN 108817424A
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- plate
- bearing block
- linkeds
- shaft
- bearing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B25/00—Accessories or auxiliary equipment for turning-machines
Abstract
The invention discloses a kind of control devices that two axis winding reciprocation linkeds can be realized based on center lathe, belong to machine tool field, including side plate, it is fixedly connected above the side plate right end with backing plate one, one top of backing plate is connect with bearing block one, worm shaft is installed in the bearing block one, the worm shaft right end is equipped with and worm shaft meshed gears, it is engaged with worm gear the worm shaft left end, the worm gear center is connect with main shaft, described main shaft one end is fixed on cam, the cam two sides are contacted with big bearing three, it is fixed on positioning plate one with one in the big bearing three of cam contact by locating shaft, the positioning plate side is equipped with six side's screws, one front end of positioning plate is equipped with closure plate, the closure plate side is equipped with positioning plate two.
Description
Technical field
The present invention relates to machine tool field more particularly to a kind of controls that two axis winding reciprocation linkeds can be realized based on center lathe
Device processed.
Background technique
Center lathe is the horizontal lathe that working procedures processing can be carried out to the multiple types workpiece such as axis, disk, ring, is usually used in
Internal and external rotary surface, end face and the various internal and external threads of workpieces processing, using corresponding cutter and attachment, can also be drilled,
Reaming, tapping and annular knurl etc..Center lathe is most widely used one kind in lathe, accounts for about the 65% of lathe class sum, because of its master
Axis is placed in a horizontal manner therefore referred to as horizontal lathe.
But machine tool can only be moved, nothing in one direction when processing to line oily in round steel pipe
Method accomplishes axially doing convolution reciprocating motion.
Summary of the invention
The purpose of the invention is to provide a kind of control dress that two axis winding reciprocation linkeds can be realized based on center lathe
It sets.
To achieve the goals above, present invention employs following technical solutions：
A kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe, including side plate, on the side plate right end
Side is fixedly connected with backing plate one, and one top of backing plate is connect with bearing block one, is equipped with worm shaft in the bearing block one, institute
State worm shaft right end be equipped with worm shaft meshed gears, the worm shaft left end engages with worm gear, the worm gear center and master
Axis connection, described main shaft one end are fixed on cam, and the cam two sides are contacted with big bearing three, the big axis with cam contact
It holds one in three to be fixed on positioning plate one by locating shaft, the positioning plate side is equipped with six side's screws, the positioning plate
One front end is equipped with closure plate, and the closure plate side is equipped with positioning plate two.
Further, the fixed side of the main shaft and cam is supported on supporting plate by bearing block four, the main shaft it is another
Side covers the tapered roller bearing two in bearing block two, and the bearing block two is fixed on side plate by backing plate two.
Further, the worm screw the tip of the axis is supported on side plate by the radial ball bearing in bearing block three.
Further, the main shaft is fixed on positioning plate one by thick hexagonnut.
Further, washer two is equipped between the thick hexagonnut and the positioning plate one.
Further, the main shaft is fixed on positioning plate one by spline, between the main shaft and the bearing block four
Equipped with inner washer.
Further, circlip for shaft two and circlip for hole two are equipped with inside the bearing block four.
Further, circlip for shaft one is equipped between the big bearing three and main shaft.
Further, the backing plate one is fixed on side plate by soket head cap screw one.
Further, deep groove ball bearing and tapered roller bearing one, the deep-groove ball axis are equipped with inside the bearing block one
It holds and is equipped with circlip for hole one between the worm shaft.
Further, one upper end of bearing block is equipped with lubricating cup.
Further, the bearing block two is fixed on backing plate two by soket head cap screw two.
Further, one end of the remotely located plate one of the main shaft is equipped with round nut, the round nut and bearing block two
Between be equipped with round nut.
Detailed description of the invention
Fig. 1 is overlooking structure diagram of the invention；
Fig. 2 is the schematic view of the front view of Fig. 1 of the present invention；
Fig. 3 is the structural schematic diagram of backing plate one in Fig. 1 of the present invention；
Fig. 4 is the schematic cross-sectional view of Fig. 3 of the present invention；
Fig. 5 is the schematic view of the front view of Fig. 1 bottom bracket one of the present invention；
Fig. 6 is the side schematic cross-sectional view of Fig. 5 of the present invention；
Fig. 7 is the overlooking structure diagram of Fig. 5 of the present invention；
Fig. 8 is the structural schematic diagram of supporting plate in Fig. 1 of the present invention；
Fig. 9 is the overlooking structure diagram of Fig. 8 of the present invention；
Figure 10 is the overlooking structure diagram of backing plate two in Fig. 1 of the present invention；
Figure 11 is the schematic view of the front view of Figure 10 of the present invention；
Figure 12 is the structural schematic diagram of the bearing block two in Fig. 1 of the present invention；
Figure 13 is the right side structural representation of Figure 12 of the present invention；
Figure 14 is the overlooking structure diagram of Figure 12 of the present invention；
Figure 15 is the structural schematic diagram of the positioning plate one in Fig. 1 of the present invention；
Figure 16 is the schematic view of the front view of Figure 15 of the present invention；
Figure 17 is the structural schematic diagram of the locating shaft in Fig. 1 of the present invention；
Figure 18 is the structural schematic diagram of the positioning plate two in Fig. 1 of the present invention；
Figure 19 is the schematic view of the front view of Figure 18 of the present invention；
Figure 20 is the structural schematic diagram of the closure plate in Fig. 1 of the present invention；
Figure 21 is the schematic view of the front view of Figure 20 of the present invention；
Figure 22 is the schematic view of the front view of the side plate in Fig. 1 of the present invention；
Figure 23 is the overlooking structure diagram of Figure 22 of the present invention.
In figure：1 gear, 2 worm shafts, 3 backing plates one, 301 ontologies one, 302 side plate connecting holes one, 303 bearing blocks one are fixed
Kong Yi, 304 bearing block, one fixation hole two, 4 bearing blocks one, 401 ontologies two, 402 fixed plates one, 403 backing plate, one connecting hole, 404
One mounting hole of tapered roller bearing, 405 fastening bolt holes one, 5 supporting plates, 501 ontologies three, 502 fixation holes one, 503 bearing blocks four
Fixation hole, 504 ontologies four, 6 backing plates two, 601 ontologies five, 602 bearing block, two fixation hole, 603 bearing block, three fixation hole one, 604
Three fixation hole two of bearing block, 605 side plate connecting holes two, 7 bearing blocks two, 701 ontologies six, 702 fixed plates two, 703 backing plates two connect
Connect hole, 704 tapered roller bearing, two mounting hole, 705 fastening bolt holes two, 8 washers one, 9 round nuts, 10 main shafts, 11 bearing blocks
Three, 12 worm gears, 13 bearing blocks four, 14 splines, 15 positioning plates one, 1501 ontologies seven, 1502 positioning shaft mounting holes one, 1,503 6 sides
Bolt hole, 1504 positioning plate, two mounting groove, 1505 fastening bolt holes three, 16 locating shafts, 1601 axis bodies, 1602 thread spindles, 1603
Baffle.1604 bearing installation axles, 17 cams, 18 positioning plates two, 1801 ontologies eight, 1802 closure plate connecting holes, 19 closure plates, 1901
Body nine, 1902 positioning plate, two connecting hole, 20 side plates, 2001 ontologies ten, 2003 backing plate, two connecting hole, 2003 backing plate, one connecting hole 21
Washer two, 22 lubricating cups, 23 deep groove ball bearings, 24 tapered roller bearings one, 25 circlip for holes one, 26 soket head cap screws one,
27 radial ball bearings, 28 tapered roller bearings two, 29 soket head cap screws two, 30 circlip for shaft one, 31 big bearings three, 32 holes
With circlip two, 33 circlip for shaft two, 34 6 side's screws, 35 thick hexagonnuts, 36 inner washers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe, including side plate
20,20 right end of the side plate top is fixedly connected with backing plate 1, and one 3 top of backing plate is connect with bearing block 1, the axis
It holds and worm shaft 2 is installed in seat 1,2 right end of worm shaft is equipped with and 2 meshed gears 1 of worm shaft, 2 left side of worm shaft
End is engaged with worm gear 12, and 12 center of worm gear is connect with main shaft 10, and described 10 one end of main shaft is fixed on cam 17, described convex
It takes turns 17 two sides to contact with big bearing 3 31, one in big bearing 3 31 contacted with cam 17 is fixed on by locating shaft 16
On positioning plate 1, one 15 side of positioning plate is equipped with six side's screws 34, and one 15 front end of positioning plate is equipped with closure plate 19, described
19 side of closure plate is equipped with positioning plate 2 18.The main shaft 10 is supported on supporting plate 5 by bearing block 4 13 with the fixed side of cam 17
On, the other side of the main shaft 10 covers the tapered roller bearing 2 28 in bearing block 27, and the bearing block 27 passes through backing plate
26 are fixed on side plate 20.The end of the worm shaft 2 is supported on side plate 20 by the radial ball bearing 27 in bearing block 3 11
On, the main shaft 10 is fixed on positioning plate 1 by thick hexagonnut 35.The thick hexagonnut 35 and the positioning plate
Washer 2 21 is equipped between one 15.The main shaft 10 is fixed on positioning plate 1 by spline 14, the main shaft 10 with it is described
Inner washer 36 is equipped between bearing block 4 13.4 13 inside of bearing block is equipped with circlip for shaft 2 33 and hole elasticity gear
Enclose 2 32.Circlip for shaft 1 is equipped between the big bearing 3 31 and main shaft 10.The backing plate 1 passes through interior hexagonal spiral shell
1 are followed closely to be fixed on side plate 20.One 4 inside of bearing block is equipped with deep groove ball bearing 23 and tapered roller bearing 1, described
Circlip for hole 1 is equipped between deep groove ball bearing 23 and the worm shaft 2.One 4 upper end of bearing block is equipped with lubricating cup
22.The bearing block 27 is fixed on backing plate 26 by soket head cap screw 2 29.The remotely located plate 1 of the main shaft 10
One end is equipped with round nut 9, and round nut 9 is equipped between the round nut 9 and bearing block 27.
The backing plate 3 one includes ontology 1, side plate connecting hole 1, one fixation hole 1 of bearing block, bearing block one
Fixation hole 2 304, one 301 side of ontology are set there are two side plate connecting hole 1, and one 301 upper surface of ontology is equipped with
Two one fixation holes 1 of bearing block, one 301 upper surface of ontology is additionally provided with two bearing blocks, one fixation hole 2 304, described
Ontology 1 is fixedly connected by side plate connecting hole 1 with side plate 20, and the ontology 1 passes through one fixation hole of bearing block
1 and one fixation hole 2 304 of bearing block be fixedly connected with bearing block 1.The bearing block 1 includes ontology 2 401, fixes
Plate 1, one connecting hole 403 of backing plate, one mounting hole 404 of tapered roller bearing, fastening bolt holes 1, the ontology 2 401
Lower end is fixed with fixed plate 1, and the fixed plate 1 is equipped with one connecting hole 403 of backing plate, sets on the ontology 2 401
There is one mounting hole 404 of tapered roller bearing, one mounting hole of tapered roller bearing, 404 upper end is equipped with fastening bolt holes 1,
The ontology 2 401 is fixedly connected by one connecting hole 404 of backing plate in fixed plate 1 with backing plate 1, the taper roller
Tapered roller bearing 1 is installed, the bearing block 1 and bearing block 3 11 are completely the same in one mounting hole 404 of bearing.Institute
Stating supporting plate 5 includes ontology 3 501, fixation hole 1, four fixation hole 503 of bearing block, ontology 4 504, the ontology 3 501 with
4 504 head and the tail of ontology are fixedly connected, and the ontology 3 501 and 4 504 side of ontology are in zig-zag type, on the ontology 3 501
Equipped with fixation hole 1, the ontology 4 504 is equipped with four fixation hole 503 of bearing block, and the ontology 4 504 passes through bearing block
Four fixation holes 503 are fixedly connected with bearing block 4 13.The backing plate 26 includes ontology 5 601, two fixation hole 602 of bearing block, axis
Hold three fixation hole 1 of seat, three fixation hole 2 604 of bearing block, side plate connecting hole 2 605,5 601 upper surface of ontology is set
There are four two fixation holes 602 of bearing block, and 5 601 upper surface of ontology is additionally provided with two bearing blocks, three fixation hole 1, described
5 601 upper surface of ontology is set there are two three fixation hole 2 604 of bearing block, and 5 601 side of ontology sets that there are three side plates to connect
Hole 2 605, the ontology 5 601 are fixedly connected by two fixation hole 602 of bearing block with bearing block 27, and the ontology 5 601 is logical
It crosses three fixation hole 603 1 of bearing block and three fixation hole 2 604 of bearing block is fixedly connected with bearing block 3 11.The bearing block 27
Including ontology 6 701, fixed plate 2 702, two connecting hole 703 of backing plate, two mounting hole 704 of tapered roller bearing, fastening bolt holes
2 705,6 401 lower end of ontology is fixed with fixed plate 2 702, and the fixed plate 2 702 is equipped with two connecting hole of backing plate
703, the ontology 6 701 is equipped with two mounting hole 704 of tapered roller bearing, on two mounting hole 704 of tapered roller bearing
End is equipped with fastening bolt holes 2 705, and the ontology 6 701 passes through two connecting hole 703 of backing plate and backing plate two in fixed plate 2 702
6 are fixedly connected, and are equipped with tapered roller bearing 2 28 in two mounting hole 704 of tapered roller bearing.The positioning plate 1
Including ontology 7 1501, positioning shaft mounting hole 1, six square bolt holes 1503, two mounting groove 1504 of positioning plate, fastening bolt
Hole 3 1505, positioning shaft mounting hole 2 1506, the 7 1501 front end face side of ontology are equipped with positioning shaft mounting hole 1, institute
It states positioning shaft mounting hole 1 to connect with six square bolt holes 1503, the 7 1501 front end face other side of ontology is equipped with locating shaft
Positioning plate two is equipped among mounting hole 2 1506, the positioning shaft mounting hole 1 and the positioning shaft mounting hole 2 1506 to pacify
Fastening bolt holes three are additionally provided among tankage 1504, the positioning shaft mounting hole 1 and the positioning shaft mounting hole 2 1506
1505, locating shaft 16 is installed, the locating shaft 16 passes through in six square bolt holes 1503 in the positioning shaft mounting hole 1
Six square bolts 34 it is fixed, positioning plate 21 is installed in two mounting groove 1504 of positioning plate.The positioning plate 2 18 includes this
Body 8 1801, closure plate connecting hole 1802, set that there are two closure plate connecting hole 1802, the ontologies 8 1801 on the ontology 8 1801
It is fixedly connected by closure plate connecting hole 1802 with closure plate 19.The closure plate 19 includes two connecting hole of ontology 9 1901 and positioning plate
1902, it sets on the ontology 9 1901 there are two two connecting hole 1902 of positioning plate, two connecting hole 1902 of positioning plate passes through spiral shell
Bolt is fixedly connected with the closure plate connecting hole 1802 on ontology 8 1901.The side plate 20 includes ontology 10, the connection of backing plate two
Hole 2002, one connecting hole 2003 of backing plate, 10 front end face of the ontology left side are equipped with two connecting hole 2002 of backing plate, the ontology
One connecting hole 2003 of backing plate, two connecting hole 2002 of backing plate and backing plate on the ontology 10 are equipped on the right side of 10 front end faces
Side plate connecting hole 2 605 in 26 upper bodies 5 601 is bolted to connection, and the backing plate one on the ontology 10 connects
Hole 2003 is connect to be bolted to connection with the side plate connecting hole 1 on the ontology 1 on backing plate 1.
Working principle：Center lathe chuck is connected with gear 1 and rotates with moving gear 1, and gear 1 is engaged with worm shaft 2
Rotation, worm shaft 2 exports axial rotation drives main shaft 10 to rotate for radial rotating, while the cam 17 on main shaft 10 rotates,
Locating shaft one abuts against 17 two sides of cam by pretightning force with locating shaft two, and passes through positioning plate 2 18, the connecting band of closure plate 19
It moves horizontal slide carriage and is axially doing convolution reciprocating motion, knife rest is housed on horizontal slide carriage, cutter is by the connection with knife rest, it can be achieved that circle
The processing of shape steel pipe Inner oil line.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of control device that can realize two axis winding reciprocation linkeds based on center lathe, which is characterized in that including side plate, institute
It states and is fixedly connected above side plate right end with backing plate one, one top of backing plate is connect with bearing block one, peace in the bearing block one
Equipped with worm shaft, the worm shaft right end be equipped with worm shaft meshed gears, the worm shaft left end is engaged with worm gear, described
Worm gear center is connect with main shaft, and described main shaft one end is fixed on cam, and the cam two sides are contacted with big bearing three, and convex
One taken turns in the big bearing three of contact is fixed on positioning plate one by locating shaft, and the positioning plate side is equipped with six side's spiral shells
Silk, one front end of positioning plate are equipped with closure plate, and the closure plate side is equipped with positioning plate two.
2. a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe according to claim 1,
It is characterized in that, the main shaft and the fixed side of cam are supported on supporting plate by bearing block four, and the other side of the main shaft covers
Tapered roller bearing two in bearing block two, the bearing block two are fixed on side plate by backing plate two.
3. a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe according to claim 1,
It is characterized in that, the worm screw the tip of the axis is supported on side plate by the radial ball bearing in bearing block three.
4. a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe according to claim 1,
It is characterized in that, the main shaft is fixed on positioning plate one by thick hexagonnut.
5. a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe according to claim 1,
It is characterized in that, washer two is equipped between the thick hexagonnut and the positioning plate one.
6. a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe according to claim 1,
It is characterized in that, the main shaft is fixed on positioning plate one by spline, and interior pad is equipped between the main shaft and the bearing block four
Circle.
7. a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe according to claim 1,
It is characterized in that, circlip for shaft two and circlip for hole two is equipped with inside the bearing block four.
8. a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe according to claim 1,
It is characterized in that, circlip for shaft one is equipped between the big bearing three and main shaft.
9. a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe according to claim 1,
It is characterized in that, the backing plate one is fixed on side plate by soket head cap screw one.
10. a kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe according to claim 1,
Be characterized in that, inside the bearing block one be equipped with deep groove ball bearing and tapered roller bearing one, the deep groove ball bearing with it is described
Circlip for hole one is equipped between worm shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810739385.1A CN108817424A (en) | 2018-07-06 | 2018-07-06 | A kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810739385.1A CN108817424A (en) | 2018-07-06 | 2018-07-06 | A kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108817424A true CN108817424A (en) | 2018-11-16 |
Family
ID=64136377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810739385.1A Pending CN108817424A (en) | 2018-07-06 | 2018-07-06 | A kind of control device that two axis winding reciprocation linkeds can be realized based on center lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108817424A (en) |
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| CN206536092U (en) * | 2016-12-02 | 2017-10-03 | 珠海城市职业技术学院 | A kind of variable pitch reducing screw topping machanism |
| CN107335816A (en) * | 2017-05-25 | 2017-11-10 | 冯星宇 | A kind of Y-axis unit head |
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2018
- 2018-07-06 CN CN201810739385.1A patent/CN108817424A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7802501B1 (en) * | 2006-09-29 | 2010-09-28 | Lubomir Topil | Workpiece stabilizer for multiple-jaw chuck |
| CN201186353Y (en) * | 2008-03-11 | 2009-01-28 | 张为贤 | Mechanical multi-tool semiautomatic cam lathe |
| CN101543964A (en) * | 2009-04-28 | 2009-09-30 | 盛卫星 | Feed gear for instrument lathe |
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| CN205996208U (en) * | 2016-09-19 | 2017-03-08 | 石横特钢集团有限公司 | The scratching device that a kind of TMCP process conditions bottom roll nips |
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| CN107335816A (en) * | 2017-05-25 | 2017-11-10 | 冯星宇 | A kind of Y-axis unit head |
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Application publication date: 20181116 |
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