CN209077796U - A kind of Double End turning machine - Google Patents
A kind of Double End turning machine Download PDFInfo
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- CN209077796U CN209077796U CN201821737113.XU CN201821737113U CN209077796U CN 209077796 U CN209077796 U CN 209077796U CN 201821737113 U CN201821737113 U CN 201821737113U CN 209077796 U CN209077796 U CN 209077796U
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- 239000000463 material Substances 0.000 claims abstract description 18
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 238000003754 machining Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a kind of Double End turning machines, including base, left end is equipped with servo main motor on the upside of the base, servo main motor is sequentially connected by synchronous belt and the machine tool chief axis of upside, the right end of machine tool chief axis is fixedly connected with double-end face clamp by connecting flange, it is socketed in the preceding capping of machine tool chief axis and sets material positioning mechanism, material positioning mechanism is set to be bolted on the casting cabinet of machine tool chief axis, Double End turnery processing can be carried out to workpiece simultaneously by the first end face lathe tool and second end face lathe tool of setting in the utility model, greatly improve the working efficiency of Double End processing, workpiece is clamped by the Double End turning clamp of setting, clamping effect is good, effectively raise machining accuracy when Double End turnery processing, effectively reduce the rejection rate in process；Expect that positioning mechanism can be accurately positioned by setting for setting, further improves the precision of Double End turnery processing, be worthy to be popularized.
Description
Technical field
The utility model relates to machining equipment technical field, specifically a kind of Double End turning machine.
Background technique
Turning, that is, lathe process, lathe process are a part of machining.Lathe process is mainly with lathe tool to rotation
Workpiece carries out turnery processing.It also can be used the carry out such as drill bit, reamer, reamer, screw tap, screw die and checkering tool corresponding on lathe
Processing.Lathe is mainly used for processing axis, disk, set and other workpiece with rotary surface, is machine-building and repair factory
It is middle to use most wide a kind of machine tooling.Workpiece rotation, lathe tool planar make the machining of straight line or curve movement.Turning
It is carried out generally on lathe, inside and outside cylindrical surface, end face, circular conical surface, forming face and screw thread etc. to workpieces processing.
Lathe currently on the market does not have the function of Double End turnery processing, when carrying out Double End turnery processing compared with
For trouble, long processing time, precision is not high.Therefore need to propose a kind of both-end facing for having Double End turnery processing function
Lathe.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of Double End turning machine
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of Double End turning machine, including base, base upside left end are equipped with servo main motor, the main electricity of servo
Machine is sequentially connected by synchronous belt and the machine tool chief axis of upside, is equipped with angling cylinder, lathe master in the left part of machine tool chief axis
The right end of axis is fixedly connected with double-end face clamp by connecting flange, is socketed in the preceding capping of machine tool chief axis and sets material localization machine
Structure is set material positioning mechanism and is bolted on the casting cabinet of machine tool chief axis, has in the upper socket for setting material positioning mechanism
Positioning mechanism protective jacket, positioning mechanism protective jacket are bolted on machine tool chief axis metal plate, the front end inclination of machine tool chief axis
It is provided with lathe supporting plate, dedicated row's cutter mechanism has been bolted on lathe supporting plate, is also passed through on the right side of machine tool chief axis
Double End turning clamp is fixed with workpiece to be processed.
Further, the material positioning mechanism of setting includes connecting bottom board and external mounting plate, connecting bottom board by bolt with
External mounting plate is connected, and has been bolted to connection on the side wall of connecting bottom board and has adjusted line rail, sliding on adjusting line rail
Dynamic to be connected with adjusting slider and be equipped with connection mainboard on adjusting slider, connection mainboard is connected by adjusting block with connecting bottom board,
Straight line cylinder is fixed with by air cylinder fixed plate on connection mainboard, the front side for connecting mainboard is equipped with positioning wire track, positioning wire track
On slidably connect positioning sliding block and positioning wire track by positioning sliding block be fixed on connection mainboard on, positioning wire track by positioning connect
Fishplate bar is connected with straight line cylinder.
Further, dedicated row's cutter mechanism includes dedicated row's knife plate, and the left and right ends of dedicated row's knife plate are respectively equipped with
First gang feed tool rack and the second gang feed tool rack, the first gang feed tool rack and the second gang feed tool rack are symmetrical arranged, along length side on dedicated row's knife plate
To opening up there are two T-type through slot, the left and right ends of each T-type through slot are connected with a T-block, the first gang feed tool rack and second respectively
Gang feed tool rack is separately fixed at the left and right ends of dedicated row's knife plate by bolt and T-block, passes through push type broach spiral shell on the first gang feed tool rack
Bolt is fixed with first end face lathe tool, is fixed with second end face lathe tool, first end face lathe tool by push type broach bolt on the second gang feed tool rack
It is symmetrical arranged with second end face lathe tool.
Further, the Double End turning clamp includes fixture main shaft, and tensioner central spindle is connected with inside fixture main shaft,
Skewed slot there are two opening up respectively on the two sidewalls up and down of tensioner central spindle, position corresponding with skewed slot is opened on fixture main shaft
Equipped with through-hole, be connected with skewed slot sliding block inside each through-hole, the two sides up and down of fixture main shaft are equipped with inner clamp piece, inner clamp piece with
It is connected between skewed slot sliding block by bolt, the outside of inner clamp piece is bolted with outer intermediate plate by bolt, and the right end of fixture main shaft connects
Welding fixture tailstock, the left end of fixture main shaft are connected with pull rod, and Double End turning clamp is connect by pull rod with angling cylinder.
It further, further include the machine tool control system to work for controlling Double End turning machine.
Compared with prior art, the utility model has the beneficial effects that
Both-end can be carried out to workpiece simultaneously by the first end face lathe tool and second end face lathe tool of setting in the utility model
Facing processing, greatly improves the working efficiency of Double End processing, by the Double End turning clamp of setting to workpiece into
Row clamping, clamping effect is good, effectively raises machining accuracy when Double End turnery processing, effectively reduces process
In rejection rate；Expect that positioning mechanism can be accurately positioned by setting for setting, further improves Double End turnery processing
Precision, be worthy to be popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Double End turning machine.
Fig. 2 is a kind of front view of Double End turning machine.
Fig. 3 is the structural schematic diagram that material positioning mechanism is set in a kind of Double End turning machine.
Fig. 4 is the side view that material positioning mechanism is set in a kind of Double End turning machine.
Fig. 5 is a kind of structural schematic diagram of dedicated row's cutter mechanism in Double End turning machine.
Fig. 6 is a kind of top view of dedicated row's cutter mechanism in Double End turning machine.
Fig. 7 is a kind of structural schematic diagram of Double End turning clamp in Double End turning machine.
Fig. 8 is a kind of cross-sectional view of Double End turning clamp in Double End turning machine.
In figure:
1- Double End turning clamp, 101- fixture main shaft, 102- tensioner central spindle, 103- skewed slot sliding block, 104- inner clamp piece,
The outer intermediate plate of 105- fixture tailstock, 106-, 107- pull rod, 2- workpiece to be processed, 3- set material positioning mechanism, the protection of 4- positioning mechanism
Cover, the dedicated row's cutter mechanism of 5-, 6- connecting flange, 7- machine tool chief axis, 8- angling cylinder, 9- servo main motor, 10- synchronous belt, 11-
External mounting plate, 12- connecting bottom board, 13- adjusting line rail, 14- connection mainboard, 15- adjusting block, 16- air cylinder fixed plate, 17- are straight
Line cylinder, 18- positioning wire track, 19- be located by connecting the dedicated row's knife plate of plate, 20-, the first gang feed tool rack of 21-, the second gang feed tool rack of 22-,
23- first end face lathe tool, 24- second end face lathe tool, 25- push type broach bolt, 26- base.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-8, a kind of Double End turning machine, including base 26 are please referred to, the 26 upside left end of base, which is equipped with, to be watched
Main motor 9 is taken, servo main motor 9 is sequentially connected by synchronous belt 10 and the machine tool chief axis 7 of upside, in the left part of machine tool chief axis
Angling cylinder 8 is installed, the right end of machine tool chief axis 7 is fixedly connected with double-end face clamp 1 by connecting flange 6, in machine tool chief axis 7
Preceding capping on be socketed with and set material positioning mechanism 3, set material positioning mechanism 3 and be bolted on the casting cabinet of machine tool chief axis 7
On, there is positioning mechanism protective jacket 4 in the upper socket for setting material positioning mechanism 3, positioning mechanism protective jacket 4 is bolted on machine
On bed main shaft metal plate, the front end of machine tool chief axis 7 is tiltedly installed with lathe supporting plate, has been bolted on lathe supporting plate dedicated
Cutter mechanism 5 is arranged, also passes through Double End turning clamp 1 on the right side of machine tool chief axis 7 and is fixed with workpiece to be processed 2.
The material positioning mechanism 3 of setting includes connecting bottom board 12 and external mounting plate 11, and connecting bottom board 12 is by bolt and outside
It sets mounting plate 11 to be connected, has been bolted to connection on the side wall of connecting bottom board 12 and has adjusted line rail 13, adjusting line rail
Adjusting slider is slidably connected on 13 and is equipped with connection mainboard 14 on adjusting slider, and connection mainboard 14 is by adjusting block 15 and even
It connects bottom plate 12 to connect, straight line cylinder 17 is fixed with by air cylinder fixed plate 16 on connection mainboard 14, connects the front side of mainboard 14
Equipped with positioning wire track 18, positioning sliding block is slidably connected on positioning wire track 18 and positioning wire track 18 is fixed on company by positioning sliding block
It connects on mainboard 14, positioning wire track 18 is connected by being located by connecting plate 19 with straight line cylinder 17.
Dedicated row's cutter mechanism 5 includes dedicated row's knife plate 20, and the left and right ends of dedicated row's knife plate 20 are respectively equipped with first
Gang feed tool rack 21 and the second gang feed tool rack 22, the first gang feed tool rack 21 and the second gang feed tool rack 22 are symmetrical arranged, the edge on dedicated row's knife plate 20
Length direction is opened up there are two T-type through slot, and the left and right ends of each T-type through slot are connected with a T-block, the first gang feed tool rack respectively
21 and second gang feed tool rack 22 left and right ends of dedicated row's knife plate 20 are separately fixed at by bolt and T-block, in the first gang feed tool rack
First end face lathe tool 23 is fixed with by push type broach bolt 25 on 21, passes through push type broach bolt 25 on the second gang feed tool rack 21 and is fixed with second
Facing tool 24, first end face lathe tool 23 and second end face lathe tool 24 are symmetrical arranged.
The Double End turning clamp 1 includes fixture main shaft 101, is connected with tensioner central spindle inside fixture main shaft 101
102, open up that there are two skewed slots on the two sidewalls up and down of tensioner central spindle 102 respectively, it is corresponding with skewed slot on fixture main shaft 101
Position offer through-hole, skewed slot sliding block 103 is connected with inside each through-hole, the two sides up and down of fixture main shaft 101 are all provided with
There is inner clamp piece 104, be connected between inner clamp piece 104 and skewed slot sliding block 103 by bolt, the outside of inner clamp piece 104 passes through bolt
It is bolted with outer intermediate plate 106, the right end jockey tailstock 105 of fixture main shaft 101, the left end of fixture main shaft 101 is connected with pull rod
107, Double End turning clamp 1 is connect by pull rod 107 with angling cylinder 8.
It further include the machine tool control system for controlling the work of Double End turning machine.
The working principle of the utility model is:
Straight line cylinder 17 in material positioning mechanism 3 is set when original state and is in retracted state, i.e., positioning wire track 18 is at this time
Minimum point.When workpiece 2 collides positioning wire track 18, positioning wire track 18 and each position that is connected with it are equal after adjusting line rail 13
Move a distance (this section of distance reserved spacing between connection mainboard 14 and adjusting block 15；Adjusting block 15 is in detection and opens at this time
Close outside detection stroke), until inductive switch detects that adjusting block 15 reaches, it will test signal and feed back to machine tool control system, be
System control Double End turning clamp 1 acts, and clamps workpiece 2, and pinching action is completed, and straight line cylinder 17 protracts, and drive positions thereon
Connecting plate 19 and positioning wire track 18 move up, and positioning is completed at this time, and lathe starts to process.
When Double End turning machine works, Double End turning clamp 1 is in non-clamp position when original state, sets and anticipates position
Straight line cylinder 17 is in retracted state in mechanism 3, i.e., positioning wire track 18 is in minimum point at this time；Lathe is in not running state.
Operator takes workpiece 2 to be placed in Double End turning clamp 1, during workpiece 2 is put into, anticipates position when it collides to set
In mechanism 3 when positioning wire track 18, positioning wire track 18 is moved back until inductive switch detects and feedback signal is to machine tool control system,
After which after delay time is arranged in system, system controls angling cylinder 8 and acts, the pull rod being attached thereto drives both-end facing folder
Have 1 movement, clamp workpiece 2, pinching action is completed, and straight line cylinder 17 protracts, and drives be located by connecting thereon plate 19 and positioning wire track
18 move up, and positioning is completed at this time；Machine tool control system controls servo main motor 9 and rotates, and by synchronous belt 10, drive is attached thereto
Machine tool chief axis 7 rotates, and is installed on the Double End turning clamp 1 of 7 front end of machine tool chief axis and workpiece 2 rotates with thereon；Lathe support
Plate is mobile, and dedicated row's cutter mechanism 5 moves thereon, 23 workpieces processing main shaft side end face of first end face lathe tool, second end face vehicle
Another side end face of 24 workpieces processing of knife.It is completed the process to two sides, dedicated row's cutter mechanism 5 retracts origin with supporting plate, and machine tool chief axis 7 stops
Spin-ended turn, Double End turning clamp 1 unclamps workpiece 2, and operator replaces workpiece.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of Double End turning machine, including base (26), which is characterized in that left end, which is equipped with, on the upside of the base (26) watches
It takes main motor (9), servo main motor (9) is sequentially connected by the machine tool chief axis (7) of synchronous belt (10) and upside, in machine tool chief axis
Left part be equipped with angling cylinder (8), the right end of machine tool chief axis (7) is fixedly connected with Double End folder by connecting flange (6)
Have (1), be socketed in the preceding capping of machine tool chief axis (7) and set material positioning mechanism (3), it is solid by bolt to set material positioning mechanism (3)
It is scheduled on the casting cabinet of machine tool chief axis (7), has positioning mechanism protective jacket (4) in the upper socket for setting material positioning mechanism (3), it is fixed
Position mechanism protective jacket (4) is bolted on machine tool chief axis metal plate, and the front end of machine tool chief axis (7) is tiltedly installed with lathe support
Plate has been bolted dedicated row's cutter mechanism (5) on lathe supporting plate, also passes through Double End on the right side of machine tool chief axis (7)
Turning clamp (1) is fixed with workpiece to be processed (2).
2. a kind of Double End turning machine according to claim 1, which is characterized in that described to set material positioning mechanism (3) packet
Connecting bottom board (12) and external mounting plate (11) are included, connecting bottom board (12) is connected by bolt with external mounting plate (11),
It has been bolted to connection on the side wall of connecting bottom board (12) and has adjusted line rail (13), slidably connected on adjusting line rail (13)
Adjusting slider and on adjusting slider be equipped with connection mainboard (14), connection mainboard (14) pass through adjusting block (15) and connecting bottom board
(12) connect, be fixed with straight line cylinder (17) in connection mainboard (14) by air cylinder fixed plate (16), connection mainboard (14)
Front side is equipped with positioning wire track (18), and positioning sliding block is slidably connected on positioning wire track (18) and positioning wire track (18) is slided by positioning
Block is fixed in connection mainboard (14), and positioning wire track (18) is connected by the plate that is located by connecting (19) with straight line cylinder (17).
3. a kind of Double End turning machine according to claim 1, which is characterized in that dedicated row's cutter mechanism (5) packet
Dedicated row's knife plate (20) is included, the left and right ends of dedicated row's knife plate (20) are respectively equipped with the first gang feed tool rack (21) and the second gang feed tool rack
(22), the first gang feed tool rack (21) and the second gang feed tool rack (22) are symmetrical arranged, and are opened up along its length on dedicated row's knife plate (20)
There are two T-type through slots, and the left and right ends of each T-type through slot are connected with a T-block, the first gang feed tool rack (21) and second row respectively
Knife rest (22) is separately fixed at the left and right ends of dedicated row's knife plate (20) by bolt and T-block, on the first gang feed tool rack (21)
It is fixed with first end face lathe tool (23) by push type broach bolt (25), is fixed on the second gang feed tool rack (22) by push type broach bolt (25)
Second end face lathe tool (24), first end face lathe tool (23) and second end face lathe tool (24) are symmetrical arranged.
4. a kind of Double End turning machine according to claim 1, which is characterized in that the Double End turning clamp (1)
Is connected with tensioner central spindle (102) including fixture main shaft (101), inside fixture main shaft (101), tensioner central spindle (102) it is upper
Skewed slot there are two opening up respectively on lower two sidewalls, position corresponding with skewed slot offers through-hole on fixture main shaft (101),
It is connected with inside each through-hole skewed slot sliding block (103), the two sides up and down of fixture main shaft (101) are equipped with inner clamp piece (104), interior
It is connected between intermediate plate (104) and skewed slot sliding block (103) by bolt, the outside of inner clamp piece (104) is bolted with outer by bolt
Intermediate plate (106), the right end jockey tailstock (105) of fixture main shaft (101), the left end of fixture main shaft (101) is connected with pull rod
(107), Double End turning clamp (1) is connect by pull rod (107) with angling cylinder (8).
5. a kind of Double End turning machine according to claim 1, which is characterized in that further include for controlling Double End vehicle
Cut the machine tool control system of lathe work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737113.XU CN209077796U (en) | 2018-10-25 | 2018-10-25 | A kind of Double End turning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737113.XU CN209077796U (en) | 2018-10-25 | 2018-10-25 | A kind of Double End turning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077796U true CN209077796U (en) | 2019-07-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821737113.XU Expired - Fee Related CN209077796U (en) | 2018-10-25 | 2018-10-25 | A kind of Double End turning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209077796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175398A (en) * | 2018-10-25 | 2019-01-11 | 江苏博尚工业装备有限公司 | A kind of Double End turning machine and its working method |
| CN112025341A (en) * | 2020-09-04 | 2020-12-04 | 淮南沃力特流体设备有限公司 | Stop valve flange facing positioning fixture |
-
2018
- 2018-10-25 CN CN201821737113.XU patent/CN209077796U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175398A (en) * | 2018-10-25 | 2019-01-11 | 江苏博尚工业装备有限公司 | A kind of Double End turning machine and its working method |
| CN109175398B (en) * | 2018-10-25 | 2024-07-12 | 江苏博尚工业装备有限公司 | Double-end-face turning machine tool and working method thereof |
| CN112025341A (en) * | 2020-09-04 | 2020-12-04 | 淮南沃力特流体设备有限公司 | Stop valve flange facing positioning fixture |
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| 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: 20190709 |