CN207930020U - A kind of lathe changes boring machine - Google Patents
A kind of lathe changes boring machine Download PDFInfo
- Publication number
- CN207930020U CN207930020U CN201820249148.2U CN201820249148U CN207930020U CN 207930020 U CN207930020 U CN 207930020U CN 201820249148 U CN201820249148 U CN 201820249148U CN 207930020 U CN207930020 U CN 207930020U
- Authority
- CN
- China
- Prior art keywords
- lathe
- fixture block
- boring machine
- boring bar
- pedestal
- 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.)
- Expired - Fee Related
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of lathes to change boring machine,Including lathe,Spindle box and pedestal,The spindle box is arranged at the top of lathe,And it is fixed by screws with lathe,The top of the lathe is equipped with convex block,And the convex block insertion is arranged in lathe,The bottom of the pedestal is equipped with sliding slot,And the sliding slot insertion setting is in the base,And it keeps sliding with convex block,This kind of lathe changes boring machine,Under the premise of not increasing special equipment,Boring bar is mounted in spindle box,Part more than knife rest rotating shaft holder is reequiped,Meet positioning,The requirement of clamping,Feed motion is carried out finally by knife rest,Machining accuracy can be reached,Production efficiency can be improved again,And,It is short that lathe changes the time used in boring machine,Recondition expense is low,Therefore,For plant produced,Lathe, which changes boring machine, can preferably save processing cost,Improve product competitiveness,It will be with a wide range of applications in future.
Description
Technical field
The utility model is related to boring machine technical field, specially a kind of lathe changes boring machine.
Background technology
In mechanical processing, lathe is the lathe for mainly carrying out turnery processing to the workpiece of rotation with lathe tool, and boring machine is main
The lathe of boring is carried out to the existing pre-manufactured hole of workpiece with boring cutter.Lathe be mainly used for process axis, disk, set and other have back
The workpiece for turning surface, based on cylinder, boring machine is mainly used for machining high-precision hole or one-time positioning completes the finishing in multiple holes
Work and the processing that other related machined surfaces are finished with hole.
It is existing in plant produced business, be frequently encountered cylinder jacket, hydraulic cylinder, oil cylinder head, cylinder cover etc.
The processing of part volume is required for carrying out Boring during processing, and the dimensional accuracy of bore area, surface are thick
The requirement of rugosity is all higher.
So how to design a kind of lathe changes boring machine, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of lathes to change boring machine, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of lathe changes boring machine, including lathe, master
Axle box and pedestal, the spindle box are arranged at the top of lathe, and are fixed by screws with lathe, the top of the lathe
Equipped with convex block, and convex block insertion is arranged in lathe, and the bottom of the pedestal is equipped with sliding slot, and sliding slot insertion setting
In the base, and with convex block it keeps sliding, the top of the pedestal is equipped with rotating shaft holder, and the rotating shaft holder and pedestal
It is fixed by screws, the top of the rotating shaft holder is equipped with swivel bearing, and swivel bearing insertion setting is being revolved
In shaft bearing, the top of the swivel bearing is equipped with cutter rotating seat, and the cutter rotating seat is embedding is set on rotary shaft
It holds, right fixture block is arranged at the top of the cutter rotating seat, and the right fixture block is screwed with cutter rotating seat
The inside of connection, the right fixture block is equipped with threaded rod, and the side of the threaded rod is equipped with left fixture block, and the left fixture block and right folder
Block is fixedly connected by threaded rod, and the side of the threaded rod, which is equipped with, twists bolt, and the stubborn bolt is welded with threaded rod, the main shaft
The side of case is equipped with boring bar, and boring bar insertion is arranged in spindle box, and the side of the lathe is equipped with power cord, and described
Power cord insertion is arranged in lathe, and one end of the boring bar is equipped with cutter, and the cutter is screwed company with boring bar
It connects, the side of the lathe is equipped with switch, and the embedded setting of the switch is electrically connected in lathe, and with power cord.
Further, the top of the rotating shaft holder is equipped with fixinig plate, and the fixinig plate passes through with rotating shaft holder
Viscose is glued.
Further, the left fixture block is all provided with fluted with right fixture block, and the groove is respectively embedded into and is arranged in left fixture block
With in right fixture block.
Further, the side of the boring bar is equipped with boring bar set, and the boring bar is nested and is set on boring bar.
Further, the left fixture block is all made of glass hard steel with right fixture block and is made.
Compared with prior art, the utility model has the beneficial effects that：This kind of lathe changes boring machine, is not increasing special equipment
Under the premise of, boring bar is mounted in spindle box, part more than knife rest rotating shaft holder is reequiped, meet positioning,
The requirement of clamping carries out feed motion finally by knife rest, can reach machining accuracy and improve production efficiency, moreover, vehicle
Bed changes that time used in boring machine is short, recondition expense is low, and therefore, for plant produced, lathe, which changes boring machine, preferably to be saved
About processing cost improves product competitiveness, will be with a wide range of applications in future.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model swivel bearing；
In figure：1- spindle boxes；2- boring bar sets；3- boring bars；4- cutters；5- lathes；6- power cords；The left fixture blocks of 7-；8- pedestals；
9- cutter rotating seats；The right fixture blocks of 10-；11- convex blocks；12- is switched；13- twists bolt；14- rotating shaft holders；15- swivel bearings；16-
Threaded rod；17- fixinig plates；18- grooves；19- sliding slots.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of lathe changes boring machine, including lathe 5, main shaft
Case 1 and pedestal 8, the spindle box 1 are arranged at the top of lathe 5, and are fixed by screws with lathe 5, the lathe 5
Top is equipped with convex block 11, and the insertion of the convex block 11 is arranged in lathe 5, and the bottom of the pedestal 8 is equipped with sliding slot 19, and described
The insertion of sliding slot 19 is arranged in pedestal 8, and keeps sliding with convex block 11, and the top of the pedestal 8 is equipped with rotating shaft holder 14, and
The rotating shaft holder 14 is fixed by screws with pedestal 8, and the top of the rotating shaft holder 14 is equipped with swivel bearing 15,
And the insertion of swivel bearing 15 is arranged in rotating shaft holder 14, the top of the swivel bearing 15 is equipped with cutter rotating seat 9,
And the cutter rotating seat 9 is embedding is set on swivel bearing 15, the top of the cutter rotating seat 9 is arranged with right fixture block
10, and the right fixture block 10 is fixed by screws with cutter rotating seat 9, the inside of the right fixture block 10 is equipped with threaded rod
16, the side of the threaded rod 16 is equipped with left fixture block 7, and the left fixture block 7 is fixedly connected with right fixture block 10 by threaded rod 16,
The side of the threaded rod 16, which is equipped with, twists bolt 13, and the stubborn bolt 13 is welded with threaded rod 16, and the side of the spindle box 1 is equipped with
Boring bar 3, and the insertion of the boring bar 3 is arranged in spindle box 1, the side of the lathe 5 is equipped with power cord 6, and the power cord 6
Embedded to be arranged in lathe 5, one end of the boring bar 3 is equipped with cutter 4, and the cutter 4 and 3 company of being screwed of boring bar
It connects, the side of the lathe 5 is equipped with switch 12, and the insertion setting of the switch 12 electrically connects in lathe 5, and with power cord 6
It connects.
Further, the top of the rotating shaft holder 14 is equipped with fixinig plate 17, and the fixinig plate 17 and swivel bearing
Seat 14 can be fixed swivel bearing 15 by the fixinig plate 17 of setting by viscose gluing.
Further, the left fixture block 7 is all provided with fluted 18 with right fixture block 10, and the groove 18 is respectively embedded into setting and exists
Left fixture block 7 facilitates the processing of circular object by the groove 18 of setting with right fixture block 10.
Further, the side of the boring bar 3 be equipped with boring bar cover 2, and the boring bar set 2 it is embedding be set on boring bar 3, lead to
The stability of connection can be improved by crossing the boring bar set 2 of setting.
Further, the left fixture block 7 is all made of glass hard steel with right fixture block 10 and is made, and can be protected by the material of setting
Its robustness is demonstrate,proved, into without influencing to process.
Operation principle：First, using the spindle box 1 on lathe 5, boring bar 3 is mounted in its endoporus, and pass through boring bar set
2 improve the stability of the two connection, further according to needing one end to boring bar 3 to load onto suitable cutter 4, then on lathe 5
Knife rest is reequiped, and 9 component below of cutter rotating seat is retained, remaining is split, and is added at the top of cutter rotating seat 9
Two right fixture blocks 10, and being fixed by screws, the left fixture block 7 of 10 side of right fixture block setting be for matching used, when
When worker is put into the object to be processed wherein, by twist bolt 13 threaded rod 16 outward screw out opening, then precession to its into
Row is fixed, and is pressed from both sides the processing that groove 18 in the block facilitates cylindrical object and is powered on line 6 after clamping, main by lower switch 12
Axle box 1 drives boring bar 3 to rotate, and knife rest is fed by being axially moved, and is processed to object, after processing, is turned off switch 12, breaks
Switch power supply line 6.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of lathe changes boring machine, including lathe (5), spindle box (1) and pedestal (8), it is characterised in that：The spindle box (1)
Top in lathe (5) is set, and is fixed by screws with lathe (5), the top of the lathe (5) is equipped with convex block
(11), and the embedded setting of the convex block (11) is in lathe (5), and the bottom of the pedestal (8) is equipped with sliding slot (19), and the cunning
Slot (19) is embedded to be arranged in pedestal (8), and keeps sliding with convex block (11), and the top of the pedestal (8) is equipped with swivel bearing
Seat (14), and the rotating shaft holder (14) is fixed by screws with pedestal (8), the top of the rotating shaft holder (14)
Equipped with swivel bearing (15), and the swivel bearing (15) insertion is arranged in rotating shaft holder (14), the swivel bearing
(15) top is equipped with cutter rotating seat (9), and the cutter rotating seat (9) is embedding is set on swivel bearing (15), described
Right fixture block (10) is arranged at the top of cutter rotating seat (9), and the right fixture block (10) passes through screw with cutter rotating seat (9)
It is fixedly connected, the inside of the right fixture block (10) is equipped with threaded rod (16), and the side of the threaded rod (16) is equipped with left fixture block
(7), and the left fixture block (7) is fixedly connected with right fixture block (10) by threaded rod (16), and the side of the threaded rod (16) is set
There is stubborn bolt (13), and the stubborn bolt (13) is welded with threaded rod (16), the side of the spindle box (1) is equipped with boring bar (3), and institute
The embedded setting of boring bar (3) is stated in spindle box (1), the side of the lathe (5) is equipped with power cord (6), and the power cord (6)
Embedded to be arranged in lathe (5), one end of the boring bar (3) is equipped with cutter (4), and the cutter (4) passes through spiral shell with boring bar (3)
Silk is fixedly connected, and the side of the lathe (5) is equipped with switch (12), and the switch (12) insertion is arranged in lathe (5), and
It is electrically connected with power cord (6).
2. a kind of lathe according to claim 1 changes boring machine, it is characterised in that：It is set at the top of the rotating shaft holder (14)
There is fixinig plate (17), and the fixinig plate (17) passes through viscose gluing with rotating shaft holder (14).
3. a kind of lathe according to claim 1 changes boring machine, it is characterised in that：The left fixture block (7) and right fixture block (10)
It is all provided with fluted (18), and the groove (18) is respectively embedded into setting in left fixture block (7) and right fixture block (10).
4. a kind of lathe according to claim 1 changes boring machine, it is characterised in that：The side of the boring bar (3) is equipped with boring bar
It covers (2), and the boring bar set (2) is embedding is set on boring bar (3).
5. a kind of lathe according to claim 1 changes boring machine, it is characterised in that：The left fixture block (7) and right fixture block (10)
Glass hard steel is all made of to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249148.2U CN207930020U (en) | 2018-02-12 | 2018-02-12 | A kind of lathe changes boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249148.2U CN207930020U (en) | 2018-02-12 | 2018-02-12 | A kind of lathe changes boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207930020U true CN207930020U (en) | 2018-10-02 |
Family
ID=63652680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820249148.2U Expired - Fee Related CN207930020U (en) | 2018-02-12 | 2018-02-12 | A kind of lathe changes boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207930020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644648A (en) * | 2020-07-10 | 2020-09-11 | 河北冀力重型机械设备有限公司 | Horizontal six-shaft boring machine special for cooling tower fan speed reducer |
-
2018
- 2018-02-12 CN CN201820249148.2U patent/CN207930020U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644648A (en) * | 2020-07-10 | 2020-09-11 | 河北冀力重型机械设备有限公司 | Horizontal six-shaft boring machine special for cooling tower fan speed reducer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 |