CN108405885A - A kind of machinery lathe - Google Patents
A kind of machinery lathe Download PDFInfo
- Publication number
- CN108405885A CN108405885A CN201810254203.1A CN201810254203A CN108405885A CN 108405885 A CN108405885 A CN 108405885A CN 201810254203 A CN201810254203 A CN 201810254203A CN 108405885 A CN108405885 A CN 108405885A
- Authority
- CN
- China
- Prior art keywords
- lead screw
- seat
- mobile mechanism
- board
- worm gear
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/48—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs
- B23Q1/4828—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single rotating pair followed parallelly by a single sliding pair
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a kind of mechanical lathes,It include board,Clamping fixture seat is equipped on board side,Work piece holder is equipped on clamping fixture seat,Sliding rail is equipped on board,Sliding seat is equipped on sliding rail,The driving mechanism that sliding seat is moved along track can be driven by being equipped on the board of sliding rail side,The cutter frame mechanism that can be processed to the workpiece in work piece holder is equipped on sliding seat,Cutter frame mechanism includes fixed seat,Mobile mechanism is equipped with above fixed seat,The rotating mechanism that mobile mechanism can be made to rotate is equipped between mobile mechanism and fixed seat,The auxiliary coaxial with the rotating shaft core of mobile mechanism is equipped in mobile mechanism to center of circle mechanism,By the rotation for controlling mobile mechanism equipped with rotating mechanism,Circular arc cutting is carried out to workpiece to control bite,The position of bite can be controlled by mobile mechanism,By assisting determining center location to center of circle mechanism,So as to cut out the circular arc of different-diameter,And it is simple in structure,It is easy to use.
Description
Technical field
The present invention relates to lathe saddle field, more particularly to a kind of mechanical lathe.
Background technology
Existing lathe for the arc-shaped workpiece of vehicle generally by the movement of hand-guided XY axis come vehicle go out it is arc-shaped,
Cause precision and efficiency all very low in this way.
So existing lathe saddle needs further improve.
Invention content
Place that purpose of the invention is to overcome the shortcomings in the prior art provides a kind of simple in structure, and user
Just mechanical lathe.
In order to achieve the above object, the present invention uses following scheme：
A kind of machinery lathe, includes board, it is characterised in that：Clamping fixture seat is equipped on the board side, in fixture
Seat is equipped with work piece holder, and sliding rail is equipped on board, and sliding seat is equipped on the sliding rail, is set on the board of sliding rail side
There is the driving mechanism that sliding seat can be driven to be moved along track, the workpiece in work piece holder can be carried out by being equipped on the sliding seat
The cutter frame mechanism of processing, the cutter frame mechanism include fixed seat, and being equipped with above the fixed seat can front, rear, top, and bottom movement
And the mobile mechanism of bite can be fixed, the rotation that mobile mechanism can be made to rotate is equipped between the mobile mechanism and fixed seat
Mechanism is equipped with the auxiliary coaxial with the rotating shaft core of mobile mechanism to center of circle mechanism in the mobile mechanism.
A kind of mechanical lathe as described above, it is characterised in that the driving mechanism includes the machine being arranged in the sliding rail side
Driving screw rod on platform is equipped with swivel nut in the sliding seat, and the swivel nut is arranged on the drive screw, in driving screw rod one end
Board be equipped with can drive screw turns driving handwheel.
A kind of mechanical lathe as described above, it is characterised in that the rotating mechanism includes the worm gear being arranged in fixed seat
Worm screw case is equipped with worm gear chamber in the worm gear case, and worm screw chamber, the worm gear chamber and worm screw are equipped with by the worm gear chamber
Chamber is connected, and is equipped with bearing in the worm gear intracavitary, axis is equipped in the bearing, worm gear is arranged on the shaft, in institute
It states and worm screw is equipped with by second bearing between worm screw cavity wall, swing handle is equipped on the worm and gear box outer wall, it is described
The axis of swing handle is connected with one end of worm screw, and the worm gear is meshed with worm screw, and the mobile mechanism is arranged on the top of axis
Portion.
A kind of mechanical lathe as described above, it is characterised in that the mobile mechanism includes the lead screw being arranged at the top of axis
Case is equipped with elongated slot in the lead screw case, the first lead screw is equipped with by second bearing between the elongated slot inner wall, in the silk
Rod box outer wall is equipped with the second swing handle, and the axis of second swing handle is connected with one end of the first lead screw, described
Movable block is movably equipped in elongated slot, the movable block is connect with the first wire rod thread, and guide groove is equipped in the movable block,
The second lead screw is equipped with by second bearing between the guide groove inner wall, third turning handle is equipped on the movable block outer wall
Hand is connected in the axis of the third swing handle with one end of the second lead screw, and being movably equipped in the guide groove can fix
The folder knife rest of bite, the folder knife rest are connect with the second wire rod thread, and center of circle mechanism is arranged on lead screw case in the auxiliary.
A kind of mechanical lathe as described above, it is characterised in that the auxiliary includes to be arranged on lead screw case to center of circle mechanism
The second guide groove, the lead screw case position corresponding with the second guide groove be equipped with threaded hole, the threaded hole and second
Guide groove communicates, and is movably equipped with l-shaped rod in second guide groove, and the l-shaped rod and the concentric position of axis are equipped with pair
Cutter head is equipped with fore-set in the threaded hole, and the fore-set is threadedly coupled with threaded hole, and the fore-set outer end is equipped with knob.
In conclusion advantage is the present invention compared with the existing technology：
The present invention justifies workpiece to control bite by controlling the rotation of mobile mechanism equipped with rotating mechanism
Arc is cut, and the position of bite can be controlled by mobile mechanism, and center location is determined to center of circle mechanism by assisting, to
The circular arc of different-diameter can be cut out, and simple in structure, it is easy to use.
Description of the drawings
Fig. 1 is one of the stereoscopic schematic diagram of the present invention；
Fig. 2 is the two of the stereoscopic schematic diagram of the present invention；
Fig. 3 is the exploded isometric schematic diagram of the present invention.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：
A kind of machinery lathe, includes board 100, clamping fixture seat 200 is equipped on the board side, in clamping fixture seat 200
It is equipped with work piece holder 300, sliding rail 400 is equipped on board 100, sliding seat 500 is equipped on the sliding rail 400, in sliding rail
The board 100 of 400 sides, which is equipped with, can drive the driving mechanism 600 that sliding seat 500 is moved along track, in the sliding seat 500
It can includes fixation to the cutter frame mechanism 700 that the workpiece in work piece holder 300 is processed, the cutter frame mechanism 700 to be equipped with
Seat 1 is equipped with the movement of energy front, rear, top, and bottom above the fixed seat 1 and can fix the mobile mechanism 2 of bite, in the shifting
Between motivation structure 2 and fixed seat 1 be equipped with can make mobile mechanism 2 rotate rotating mechanism 3, in the mobile mechanism 2 be equipped with
The coaxial auxiliary of the rotating shaft core of mobile mechanism 2 when in use, movement is controlled by being equipped with rotating mechanism 3 to center of circle mechanism 4
The rotation of mechanism 2 carries out circular arc cutting to workpiece to control bite, the position of bite can be controlled by mobile mechanism 2
It sets, center location is determined to center of circle mechanism 4 by assisting, so as to cut out the circular arc of different-diameter, and it is simple in structure, make
With conveniently.
Rotating mechanism 3 of the present invention includes the worm gear case 30 being arranged in fixed seat 1, in the worm and gear
It is equipped with worm gear chamber 31 in case 30, worm screw chamber 32 is equipped on 31 side of the worm gear chamber, the worm gear chamber 31 is connected with worm screw chamber 32,
It is equipped with bearing 33 in the worm gear chamber 31, axis 34 is equipped in the bearing 33, worm gear 35 is arranged on the axis 34,
Worm screw 36 is equipped with by second bearing between 32 inner wall of worm screw chamber, turning handle is equipped on 30 outer wall of the worm gear case
The axis of hand 37, the swing handle 37 is connected with one end of worm screw 36, and the worm gear 35 is meshed with worm screw 36, the movement
Mechanism 2 is arranged at the top of axis 34, when in use, the rotation of mobile mechanism 2 is controlled by swing handle 37.
Mobile mechanism 2 of the present invention includes the lead screw case 20 being arranged at 34 top of axis, is set in the lead screw case 20
There is elongated slot 21, the first lead screw 22 is equipped with by second bearing between 21 inner wall of the elongated slot, on 20 outer wall of lead screw case
Equipped with the second swing handle 23, the axis of second swing handle 23 is connected with one end of the first lead screw 22, in the elongated slot
Movable block 28 is movably equipped in 21, the movable block 28 is threadedly coupled with the first lead screw 22, is equipped with and is led in the movable block 28
To slot 24, the second lead screw 25 is equipped with by second bearing between 24 inner wall of the guide groove, on 28 outer wall of the movable block
Equipped with third swing handle 26, it is connected with one end of the second lead screw 25 in the axis of the third swing handle 26, is led described
The folder knife rest 27 of bite can be fixed by being movably equipped with into slot 24, and the folder knife rest 27 is threadedly coupled with the second lead screw 25, described
Center of circle mechanism 4 is arranged on lead screw case 20 in auxiliary, when in use, movable block is controlled by 23 positive and negative rotation of the second swing handle
28 back-and-forth motion controls moving up and down for folder knife rest 27 by third swing handle 26.
Auxiliary of the present invention includes the second guide groove 40 being arranged on lead screw case 20, the silk to center of circle mechanism 4
The position corresponding with the second guide groove 40 of rod box 20 is equipped with threaded hole 41, the threaded hole 41 and 40 phase of the second guide groove
It is logical, it is movably equipped with l-shaped rod 42 in second guide groove 40, the l-shaped rod 42 and the concentric position of axis 34 are equipped with pair
Cutter head 43 is equipped with fore-set 44 in the threaded hole 41, and the fore-set 44 is threadedly coupled with threaded hole 41,44 outer end of the fore-set
It is equipped with knob 45, when in use, by the determining position to cutter head 43, can determine the center location of cut circular arc, then
The front and back position of knife rest 27 is pressed from both sides by adjusting, so that it may to control the diameter of circular arc.
Driving mechanism 600 of the present invention includes the driving screw rod being arranged on the board 100 of 400 side of the sliding rail
601, swivel nut is equipped in the sliding seat 500, the swivel nut is set on driving screw rod 601, in 601 one end of driving screw rod
Board 100 is equipped with the driving handwheel that screw rod 601 can be driven to rotate.
The basic principles and main features and advantages of the present invention of the present invention, the skill of the industry has been shown and described above
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (5)
1. a kind of machinery lathe, includes board (100), it is characterised in that：Clamping fixture seat is equipped on the board side
(200), it is equipped with work piece holder (300) on clamping fixture seat (200), sliding rail (400) is equipped on board (100), in the sliding rail
(400) it is equipped with sliding seat (500), being equipped on the board (100) of sliding rail (400) side can drive sliding seat (500) along rail
Road movement driving mechanism (600), on the sliding seat (500) be equipped with can to the workpiece (800) in work piece holder (300) into
The cutter frame mechanism (700) of row processing, the cutter frame mechanism (700) includes fixed seat (1), is set above the fixed seat (1)
Have can front, rear, top, and bottom it is mobile and can fix the mobile mechanism (2) of bite, the mobile mechanism (2) and fixed seat (1) it
Between be equipped with can make mobile mechanism (2) rotate rotating mechanism (3), in the mobile mechanism (2) be equipped with and mobile mechanism (2)
The coaxial auxiliary of rotating shaft core is to center of circle mechanism (4).
2. a kind of mechanical lathe according to claim 1, it is characterised in that the driving mechanism (600) includes being arranged described
Driving screw rod (601) on the board (100) of sliding rail (400) side is equipped with swivel nut, the spiral shell in the sliding seat (500)
It is set on driving screw rod (601), being equipped on the board (100) of driving screw rod (601) one end can drive screw rod (601) to turn
Dynamic driving handwheel.
3. a kind of mechanical lathe according to claim 1, it is characterised in that the rotating mechanism (3) includes to be arranged in fixation
Worm gear case (30) on seat (1) is equipped with worm gear chamber (31), in the worm gear chamber (31) in the worm gear case (30)
Side is equipped with worm screw chamber (32), and the worm gear chamber (31) is connected with worm screw chamber (32), and bearing is equipped in the worm gear chamber (31)
(33), it is equipped with axis (34) in the bearing (33), worm gear (35) is arranged on the axis (34), in the worm screw chamber (32)
Worm screw (36) is equipped with by second bearing between inner wall, swing handle (37) is equipped on the worm gear case (30) outer wall,
The axis of the swing handle (37) is connected with one end of worm screw (36), and the worm gear (35) is meshed with worm screw (36), described
Mobile mechanism (2) is arranged at the top of axis (34).
4. a kind of mechanical lathe according to claim 3, it is characterised in that the mobile mechanism (2) includes to be arranged in axis
(34) the lead screw case (20) at the top of is equipped with elongated slot (21) in the lead screw case (20), leads between the elongated slot (21) inner wall
It crosses second bearing and is equipped with the first lead screw (22), be equipped with the second swing handle (23) on lead screw case (20) outer wall, described the
The axis of two swing handles (23) is connected with one end of the first lead screw (22), and movable block is movably equipped in the elongated slot (21)
(28), the movable block (28) is threadedly coupled with the first lead screw (22), and guide groove (24) is equipped in the movable block (28),
The second lead screw (25) is equipped with by second bearing between guide groove (24) inner wall, is equipped on the movable block (28) outer wall
Third swing handle (26) is connected in the axis of the third swing handle (26) with one end of the second lead screw (25), described
The folder knife rest (27) that can fix bite, the folder knife rest (27) and the second lead screw (25) screw thread are movably equipped in guide groove (24)
Center of circle mechanism (4) is arranged on lead screw case (20) in connection, the auxiliary.
5. a kind of mechanical lathe according to claim 4, it is characterised in that the auxiliary includes setting to center of circle mechanism (4)
The second guide groove (40) on lead screw case (20) is set on lead screw case (20) position corresponding with the second guide groove (40)
There are threaded hole (41), the threaded hole (41) to be communicated with the second guide groove (40), is set in the interior activity of second guide groove (40)
There are l-shaped rod (42), the l-shaped rod (42) to be equipped with to cutter head (43), in the threaded hole with the concentric position of axis (34)
(41) fore-set (44) is equipped in, the fore-set (44) is threadedly coupled with threaded hole (41), and fore-set (44) outer end is equipped with rotation
Button (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810254203.1A CN108405885A (en) | 2018-03-26 | 2018-03-26 | A kind of machinery lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810254203.1A CN108405885A (en) | 2018-03-26 | 2018-03-26 | A kind of machinery lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108405885A true CN108405885A (en) | 2018-08-17 |
Family
ID=63132477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810254203.1A Withdrawn CN108405885A (en) | 2018-03-26 | 2018-03-26 | A kind of machinery lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108405885A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356297A (en) * | 2018-03-28 | 2018-08-03 | 广东萨菲洛热能设备有限公司 | A kind of knife rest for lathe |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2331461Y (en) * | 1998-04-22 | 1999-08-04 | 袁晓磊 | Lathe turning tool saddle |
| CN101844233A (en) * | 2010-06-21 | 2010-09-29 | 长治钢铁（集团）锻压机械制造有限公司 | Device used for machining ball-shaped parts for lathe |
| CN102366889A (en) * | 2011-09-21 | 2012-03-07 | 李忠绪 | Automatic high-speed precision numerical control machine tool for cutting spherical surface |
| CN203621653U (en) * | 2013-11-06 | 2014-06-04 | 荣成锻压机床有限公司 | Tool setting device for gear machining of large press machine |
| CN205763881U (en) * | 2016-05-20 | 2016-12-07 | 江苏信合众泰精密机械有限公司 | For processing the lathe of conic mandrel bar |
-
2018
- 2018-03-26 CN CN201810254203.1A patent/CN108405885A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2331461Y (en) * | 1998-04-22 | 1999-08-04 | 袁晓磊 | Lathe turning tool saddle |
| CN101844233A (en) * | 2010-06-21 | 2010-09-29 | 长治钢铁（集团）锻压机械制造有限公司 | Device used for machining ball-shaped parts for lathe |
| CN102366889A (en) * | 2011-09-21 | 2012-03-07 | 李忠绪 | Automatic high-speed precision numerical control machine tool for cutting spherical surface |
| CN203621653U (en) * | 2013-11-06 | 2014-06-04 | 荣成锻压机床有限公司 | Tool setting device for gear machining of large press machine |
| CN205763881U (en) * | 2016-05-20 | 2016-12-07 | 江苏信合众泰精密机械有限公司 | For processing the lathe of conic mandrel bar |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356297A (en) * | 2018-03-28 | 2018-08-03 | 广东萨菲洛热能设备有限公司 | A kind of knife rest for lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |