CN109014284A - A kind of exhaust manifold drilling tool being conveniently adjusted - Google Patents
A kind of exhaust manifold drilling tool being conveniently adjusted Download PDFInfo
- Publication number
- CN109014284A CN109014284A CN201810715751.XA CN201810715751A CN109014284A CN 109014284 A CN109014284 A CN 109014284A CN 201810715751 A CN201810715751 A CN 201810715751A CN 109014284 A CN109014284 A CN 109014284A
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- China
- Prior art keywords
- fixedly installed
- block
- slot
- electric machine
- rotating electric
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling 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
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/60—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/62—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides
- B23Q1/621—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair
- B23Q1/623—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair followed perpendicularly by a single rotating pair
Abstract
The invention discloses a kind of exhaust manifold drilling tools being conveniently adjusted, including workbench, support plate is fixedly installed at the top of the workbench, the side of support plate offers first movement slot, first movement block is slidably fitted in the first movement slot, the side of first movement block is fixedly installed with the mounting plate above workbench, the bottom of the mounting plate offers the second shifting chute, mounting base is slidably fitted in second shifting chute, it is opened up in the top inner wall of second shifting chute fluted, the same loading plate is fixedly installed on the two sides inner wall of groove, the bottom of the loading plate is fixedly installed with the first rack gear, the first rotating electric machine is fixedly installed at the top of mounting base, first gear is fixedly installed on the output shaft of first rotating electric machine.The present invention drills, structure is simple, easy to use convenient for being adjusted to the position of drill bit, and convenient for being adjusted to the bore angle of drill bit convenient for the different location to workpiece.
Description
Technical field
The present invention relates to drilling tool technical field more particularly to a kind of exhaust manifold drilling tools being conveniently adjusted.
Background technique
Exhaust manifold is connected with engine cylinder block, and the exhaust of each cylinder is put together importing exhaust main, is had
The pipeline of disagreement, the requirement to it are mainly to reduce exhaust resistance to the greatest extent, and avoid interfering with each other between each cylinder, and exhaust is excessive
When concentration, it can generate and interfere with each other between each cylinder, that is, when certain cylinder is vented, just encounter other cylinder and alter not emptying of coming
Exhaust gas in this way, just will increase the resistance of exhaust, and then reduces the output power of engine, and solution is to make the row of each cylinder
Gas is separated as far as possible, one branch of every cylinder or Liang Gangyige branch, and each branch is made to lengthen and independently be formed to reduce as far as possible
Gas in different pipes influences each other, and exhaust manifold needs to use drilling device in production and processing and punched, but existing
Drilling device be not easy to be adjusted the position of drill bit, be not easy to drill to the different location of workpiece, thus we
A kind of exhaust manifold drilling tool being conveniently adjusted is proposed, for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of exhaust manifold drilling works being conveniently adjusted
Dress.
A kind of exhaust manifold drilling tool being conveniently adjusted proposed by the present invention, including workbench, the top of the workbench
Portion is fixedly installed with support plate, and the side of support plate offers first movement slot, and is slidably fitted in the first movement slot
One movable block, the side of first movement block are fixedly installed with the mounting plate above workbench, and the bottom of the mounting plate is opened
Equipped with the second shifting chute, it is slidably fitted with mounting base in the second shifting chute, is offered in the top inner wall of second shifting chute
Groove is fixedly installed with the same loading plate on the two sides inner wall of groove, and the bottom of the loading plate is fixedly installed with the first tooth
Item is fixedly installed with the first rotating electric machine at the top of mounting base, the first tooth is fixedly installed on the output shaft of the first rotating electric machine
Wheel, first gear are meshed with the first rack gear, and the bottom of the mounting base offers rotation slot, turn on the two sides inner wall of rotation slot
It is dynamic that the same fixed link is installed, rotating block is fixedly installed in fixed link, the bottom of rotating block extends to the lower section of mounting base
And mounting blocks are fixedly installed with, fixing sleeve is equipped with second gear in the fixed link, and second gear is located at the side of rotating block, institute
It states and is slidably fitted with the second movable block in rotation slot, the second movable block is located at the top of second gear, and the bottom of the second movable block
Portion is fixedly installed with the second rack gear, and the second rack gear is meshed with the second gear, and lead screw, lead screw are rotatably equipped in the rotation slot
It is threadedly coupled with the second movable block, the side of the mounting base offers rotation hole, and rotation hole is connected with rotation slot, rotation hole
Inside be rotatably equipped with rotation axis, one end of rotation axis is fixedly connected with one end of lead screw, the mounting base close to rotation hole one
Side is fixedly installed with the second rotating electric machine, and the output shaft of the second rotating electric machine is fixedly connected with the other end of rotation axis, the peace
The bottom of dress block offers mounting groove, and mounting groove is fixedly installed with third electric rotating on the side inner wall far from installation channel opening
Machine is fixedly installed with drilling rod on the output shaft of third rotating electric machine, and the bottom of drilling rod is fixedly installed with drill bit, and drill bit is located at work
Between platform and mounting blocks.
Preferably, it is rotatably equipped with threaded rod in the first movement slot, threaded rod is threadedly coupled with first movement block.
Preferably, be fixedly installed with the 4th rotating electric machine at the top of the support plate, the output shaft of the 4th rotating electric machine with
It is fixedly connected at the top of threaded rod, through hole is offered at the top of support plate, the output shaft of the 4th rotating electric machine runs through through hole.
Preferably, the first movement slot is far from offering the first limiting slot on the side inner wall of first movement channel opening,
First movement block is fixedly installed with the first limited block, the side wall cunning of the first limited block and the first limiting slot far from the side of mounting plate
Dynamic connection.
Preferably, the second limiting slot, the fixed peace in the top of the second movable block are offered in the top inner wall of the rotation slot
Equipped with the second limited block, the second limited block is connect with the side walls of the second limiting slot.
Preferably, the rotation slot is rotatablely installed in cylindrical groove far from cylindrical groove is offered on the side inner wall of rotation hole
There is cylindricality block, the side of cylindricality block is fixedly connected with lead screw far from one end of rotation axis.
Preferably, the two sides of the mounting base offer intercommunicating pore, and two intercommunicating pores are connected with rotation slot, and second
The two sides of rack gear extend respectively in two intercommunicating pores.
Preferably, the same slide bar is fixedly installed on the two sides inner wall of second shifting chute, mounting base and slide bar are sliding
Dynamic connection.
The beneficial effects of the present invention are:
(1), pass through support plate, first movement slot, first movement block, mounting plate, threaded rod, the 4th rotating electric machine, second
Shifting chute, mounting base, loading plate, the first rack gear, the first rotating electric machine and first gear match, and pass through the 4th rotating electric machine band
Dynamic threaded rod is rotated, and is driven first movement block to be moved in vertical direction by threaded rod, is passed through first movement block
It drives mounting plate to be moved, drives mounting base to be moved in vertical direction by mounting plate, pass through the first rotating electric machine
It drives first gear to be rotated, rolls first gear on the first rack gear, to drive mounting base enterprising in the horizontal direction
Row movement；
(2), pass through rotating block, mounting blocks, fixed link, second gear, the second movable block, the second rack gear, rotation axis, second
Rotating electric machine, third rotating electric machine, drilling rod, drill bit and lead screw match, and drive rotation axis to be revolved by the second rotating electric machine
Turn, drive lead screw to be rotated by rotation axis, drives the second movable block to be moved in the horizontal direction by lead screw, pass through
Second movable block drives the second rack gear to be moved, and is rotated by the second rack drives second gear, passes through second gear
It drives fixed link to be rotated, drives rotating block to be rotated by fixed link, drive mounting blocks to be rotated by rotating block,
It drives drilling rod and drill bit to be rotated by mounting blocks, the angle of drill bit is adjusted；
The present invention is convenient for being adjusted the position of drill bit, and convenient for being adjusted to the bore angle of drill bit, convenient for pair
The different location of workpiece drills, and structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the exhaust manifold drilling tool being conveniently adjusted proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of the part A for the exhaust manifold drilling tool being conveniently adjusted proposed by the present invention；
Fig. 3 is a kind of structural schematic diagram of the part B for the exhaust manifold drilling tool being conveniently adjusted proposed by the present invention；
Fig. 4 is that a kind of rotating block for the exhaust manifold drilling tool being conveniently adjusted proposed by the present invention is connected with fixed link
Schematic perspective view；
Fig. 5 is a kind of structural schematic diagram of the C portion for the exhaust manifold drilling tool being conveniently adjusted proposed by the present invention.
In figure: 1 workbench, 2 support plates, 3 first movement slots, 4 first movement blocks, 5 mounting plates, 6 threaded rods, 7 the 4th rotations
Rotating motor, 8 second shifting chutes, 9 mounting bases, 10 grooves, 11 loading plates, 12 first rack gears, 13 first rotating electric machines, 14 first teeth
Wheel, 15 rotation slots, 16 rotating blocks, 17 mounting blocks, 18 fixed links, 19 second gears, 20 second movable blocks, 21 second rack gears, 22
Rotation hole, 23 rotation axis, 24 second rotating electric machines, 25 mounting grooves, 26 third rotating electric machines, 27 drilling rods, 28 drill bits, 29 lead screws.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of exhaust manifold drilling tool being conveniently adjusted, including workbench 1 are proposed in the present embodiment,
The top of workbench 1 is fixedly installed with support plate 2, and the side of support plate 2 offers first movement slot 3, slides in first movement slot 3
Dynamic to be equipped with first movement block 4, the side of first movement block 4 is fixedly installed with the mounting plate 5 above workbench 1, installation
The bottom of plate 5 offers the second shifting chute 8, is slidably fitted with mounting base 9 in the second shifting chute 8, in the top of the second shifting chute 8
Fluted 10 are opened up on wall, the same loading plate 11 is fixedly installed on the two sides inner wall of groove 10, and the bottom of loading plate 11 is solid
Dingan County is equipped with the first rack gear 12, and the top of mounting base 9 is fixedly installed with the first rotating electric machine 13, the output of the first rotating electric machine 13
First gear 14 is fixedly installed on axis, first gear 14 is meshed with the first rack gear 12, and the bottom of mounting base 9 offers rotation
Slot 15 is rotatably equipped with the same fixed link 18 on the two sides inner wall of rotation slot 15, is fixedly installed with rotating block in fixed link 18
16, the bottom of rotating block 16 extends to the lower section of mounting base 9 and is fixedly installed with mounting blocks 17, and fixing sleeve is equipped in fixed link 18
Second gear 19, second gear 19 are located at the side of rotating block 16, are slidably fitted with the second movable block 20 in rotation slot 15, and second
Movable block 20 is located at the top of second gear 19, and the bottom of the second movable block 20 is fixedly installed with the second rack gear 21, the second tooth
Item 21 is meshed with second gear 19, and lead screw 29 is rotatably equipped in rotation slot 15, and lead screw 29 and 20 screw thread of the second movable block connect
It connects, the side of mounting base 9 offers rotation hole 22, and rotation hole 22 is connected with rotation slot 15, is rotatably equipped in rotation hole 22
One end of rotation axis 23, rotation axis 23 is fixedly connected with one end of lead screw 29, and mounting base 9 is close to the fixed peace in the side of rotation hole 22
Equipped with the second rotating electric machine 24, the output shaft of the second rotating electric machine 24 is fixedly connected with the other end of rotation axis 23, mounting blocks 17
Bottom offer mounting groove 25, be fixedly installed with third electric rotating on the side inner wall that mounting groove 25 is open far from mounting groove 25
Machine 26 is fixedly installed with drilling rod 27 on the output shaft of third rotating electric machine 26, and the bottom of drilling rod 27 is fixedly installed with drill bit 28, bores
First 28 between workbench 1 and mounting blocks 17, pass through support plate 2, first movement slot 3, first movement block 4, mounting plate 5, spiral shell
Rasp bar 6, the 4th rotating electric machine 7, the second shifting chute 8, mounting base 9, loading plate 11, the first rack gear 12,13 and of the first rotating electric machine
First gear 14 matches, and drives threaded rod 6 to be rotated by the 4th rotating electric machine 7, drives first movement by threaded rod 6
Block 4 is moved in vertical direction, is driven mounting plate 5 to be moved by first movement block 4, is driven and pacified by mounting plate 5
Dress seat 9 is moved in vertical direction, is driven first gear 14 to be rotated by the first rotating electric machine 13, is made first gear
14 roll on the first rack gear 12, so that mounting base 9 be driven to be moved in the horizontal direction, pass through rotating block 16, mounting blocks
17, fixed link 18, second gear 19, the second movable block 20, the second rack gear 21, rotation axis 23, the second rotating electric machine 24, third rotation
Rotating motor 26, drilling rod 27, drill bit 28 and lead screw 29 match, and drive rotation axis 23 to be rotated by the second rotating electric machine 24,
It drives lead screw 29 to be rotated by rotation axis 23, drives the second movable block 20 to be moved in the horizontal direction by lead screw 29
It is dynamic, it drives the second rack gear 21 to be moved by the second movable block 20, drives second gear 19 to be revolved by the second rack gear 21
Turn, drive fixed link 18 to be rotated by second gear 19, drives rotating block 16 to be rotated by fixed link 18, by turning
Motion block 16 drives mounting blocks 17 to be rotated, and drives drilling rod 27 and drill bit 28 to be rotated by mounting blocks 17, to drill bit 28
Angle is adjusted, and the present invention is convenient for adjusting the bore angle of drill bit 28 convenient for being adjusted the position of drill bit 28
It is whole, it drills convenient for the different location to workpiece, structure is simple, easy to use.
In the present embodiment, threaded rod 6 is rotatably equipped in first movement slot 3, threaded rod 6 and 4 screw thread of first movement block connect
It connects, the top of support plate 2 is fixedly installed with the 4th rotating electric machine 7, the output shaft of the 4th rotating electric machine 7 and the top of threaded rod 6
It is fixedly connected, the top of support plate 2 offers through hole, and the output shaft of the 4th rotating electric machine 7 runs through through hole, first movement slot
The first limiting slot, side of the first movement block 4 far from mounting plate 5 are offered on the 3 side inner walls being open far from first movement slot 3
It is fixedly installed with the first limited block, the first limited block is connect with the side walls of the first limiting slot, the top inner wall of rotation slot 15
On offer the second limiting slot, the top of the second movable block 20 is fixedly installed with the second limited block, the second limited block and the second limit
The side walls connection of position slot, rotation slot 15 rotate in cylindrical groove far from cylindrical groove is offered on the side inner wall of rotation hole 22
Cylindricality block is installed, the side of cylindricality block is fixedly connected with lead screw 29 far from one end of rotation axis 23, and the two sides of mounting base 9 are opened
Equipped with intercommunicating pore, two intercommunicating pores are connected with rotation slot 15, and the two sides of the second rack gear 21 extend respectively to two intercommunicating pores
It is interior, the same slide bar is fixedly installed on the two sides inner wall of the second shifting chute 8, mounting base 9 is connect with sliding bar, passes through support
Plate 2, first movement slot 3, first movement block 4, mounting plate 5, threaded rod 6, the 4th rotating electric machine 7, the second shifting chute 8, mounting base
9, loading plate 11, the first rack gear 12, the first rotating electric machine 13 and first gear 14 match, and are driven by the 4th rotating electric machine 7
Threaded rod 6 is rotated, and is driven first movement block 4 to be moved in vertical direction by threaded rod 6, is passed through first movement block
4 drive mounting plates 5 are moved, and drive mounting base 9 to be moved in vertical direction by mounting plate 5, pass through the first rotation
Motor 13 drives first gear 14 to be rotated, and rolls first gear 14 on the first rack gear 12, so that mounting base 9 be driven to exist
It is moved in horizontal direction, passes through rotating block 16, mounting blocks 17, fixed link 18, second gear 19, the second movable block 20,
Two rack gears 21, rotation axis 23, the second rotating electric machine 24, third rotating electric machine 26, drilling rod 27, drill bit 28 and lead screw 29 match,
It drives rotation axis 23 to be rotated by the second rotating electric machine 24, drives lead screw 29 to be rotated by rotation axis 23, pass through silk
Thick stick 29 drives the second movable block 20 to be moved in the horizontal direction, drives the second rack gear 21 to be moved by the second movable block 20
It is dynamic, it drives second gear 19 to be rotated by the second rack gear 21, drives fixed link 18 to be rotated by second gear 19, lead to
Crossing fixed link 18 drives rotating block 16 to be rotated, and drives mounting blocks 17 to be rotated by rotating block 16, passes through mounting blocks 17
Drive drilling rod 27 and drill bit 28 to be rotated, the angle of drill bit 28 be adjusted, the present invention be convenient for the position of drill bit 28 into
Row adjustment, and convenient for being adjusted to the bore angle of drill bit 28, it drills convenient for the different location to workpiece, structure is simple
It is single, it is easy to use.
The course of work of the present invention is as follows: driving threaded rod 6 to be rotated by the 4th rotating electric machine 7, passes through 6 band of threaded rod
Dynamic first movement block 4 is moved in vertical direction, is driven mounting plate 5 to be moved by first movement block 4, is passed through installation
Plate 5 drives mounting base 9 to be moved in vertical direction, drives first gear 14 to be rotated by the first rotating electric machine 13,
It rolls first gear 14 on the first rack gear 12, so that mounting base 9 be driven to be moved in the horizontal direction, is installed by making
The movement of seat 9 both horizontally and vertically passes through 24 band of the second rotating electric machine to be adjusted to the position of drill bit 28
Turn moving axis 23 is rotated, and drives lead screw 29 to be rotated by rotation axis 23, drives the second movable block 20 by lead screw 29
It is moved in the horizontal direction, drives the second rack gear 21 to be moved by the second movable block 20, pass through 21 band of the second rack gear
Dynamic second gear 19 is rotated, and is driven fixed link 18 to be rotated by second gear 19, is driven and rotated by fixed link 18
Block 16 is rotated, and drives mounting blocks 17 to be rotated by rotating block 16, drives drilling rod 27 and drill bit 28 by mounting blocks 17
It is rotated, the angle of drill bit 28 is adjusted, so that the different location to workpiece drills.
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 (8)
1. a kind of exhaust manifold drilling tool being conveniently adjusted, including workbench (1), which is characterized in that the workbench (1)
Top is fixedly installed with support plate (2), and the side of support plate (2) offers first movement slot (3), the first movement slot (3)
It is inside slidably fitted with first movement block (4), the side of first movement block (4) is fixedly installed with the peace above workbench (1)
The bottom of loading board (5), the mounting plate (5) offers the second shifting chute (8), is slidably fitted with installation in the second shifting chute (8)
Seat (9) opens up fluted (10) in the top inner wall of second shifting chute (8), fixed peace on the two sides inner wall of groove (10)
Equipped with the same loading plate (11), the bottom of the loading plate (11) is fixedly installed with the first rack gear (12), the top of mounting base (9)
Portion is fixedly installed with the first rotating electric machine (13), is fixedly installed with first gear on the output shaft of the first rotating electric machine (13)
(14), first gear (14) is meshed with the first rack gear (12), and the bottom of the mounting base (9) offers rotation slot (15), turns
It is rotatably equipped with the same fixed link (18) on the two sides inner wall of dynamic slot (15), fixed link is fixedly installed with rotating block on (18)
(16), the bottom of rotating block (16) extends to the lower section of mounting base (9) and is fixedly installed with mounting blocks (17), the fixed link
(18) fixing sleeve is equipped with second gear (19) on, and second gear (19) is located at the side of rotating block (16), the rotation slot (15)
It is inside slidably fitted with the second movable block (20), the second movable block (20) is located at the top of second gear (19), and the second movable block
(20) bottom is fixedly installed with the second rack gear (21), and the second rack gear (21) is meshed with second gear (19), the rotation slot
(15) it is rotatably equipped with lead screw (29) in, lead screw (29) is threadedly coupled with the second movable block (20), the side of the mounting base (9)
It offers rotation hole (22), rotation hole (22) is connected with rotation slot (15), is rotatably equipped with rotation axis in rotation hole (22)
(23), one end of rotation axis (23) is fixedly connected with one end of lead screw (29), and the one of the mounting base (9) close rotation hole (22)
Side is fixedly installed with the second rotating electric machine (24), and the output shaft of the second rotating electric machine (24) and the other end of rotation axis (23) are fixed
Connection, the bottom of the mounting blocks (17) offer mounting groove (25), side of the mounting groove (25) far from mounting groove (25) opening
It is fixedly installed on inner wall third rotating electric machine (26), is fixedly installed with drilling rod on the output shaft of third rotating electric machine (26)
(27), the bottom of drilling rod (27) is fixedly installed with drill bit (28), and drill bit (28) is located between workbench (1) and mounting blocks (17).
2. a kind of exhaust manifold drilling tool being conveniently adjusted according to claim 1, which is characterized in that described first moves
It is rotatably equipped with threaded rod (6) in dynamic slot (3), threaded rod (6) is threadedly coupled with first movement block (4).
3. a kind of exhaust manifold drilling tool being conveniently adjusted according to claim 1, which is characterized in that the support plate
(2) the 4th rotating electric machine (7) is fixedly installed at the top of, the output shaft of the 4th rotating electric machine (7) and the top of threaded rod (6) are solid
It is fixed to connect, through hole is offered at the top of support plate (2), the output shaft of the 4th rotating electric machine (7) runs through through hole.
4. a kind of exhaust manifold drilling tool being conveniently adjusted according to claim 1, which is characterized in that described first moves
The first limiting slot is offered on the side inner wall of dynamic slot (3) far from first movement slot (3) opening, first movement block (4) is far from peace
The side of loading board (5) is fixedly installed with the first limited block, and the first limited block is connect with the side walls of the first limiting slot.
5. a kind of exhaust manifold drilling tool being conveniently adjusted according to claim 1, which is characterized in that the rotation slot
(15) the second limiting slot is offered in top inner wall, and the second limited block is fixedly installed at the top of the second movable block (20), the
Two limited blocks are connect with the side walls of the second limiting slot.
6. a kind of exhaust manifold drilling tool being conveniently adjusted according to claim 1, which is characterized in that the rotation slot
(15) cylindrical groove is offered on the side inner wall far from rotation hole (22), cylindricality block is rotatably equipped in cylindrical groove, cylindricality block
Side is fixedly connected with lead screw (29) far from the one end of rotation axis (23).
7. a kind of exhaust manifold drilling tool being conveniently adjusted according to claim 1, which is characterized in that the mounting base
(9) two sides offer intercommunicating pore, and two intercommunicating pores are connected with rotation slot (15), the two sides difference of the second rack gear (21)
It extends in two intercommunicating pores.
8. a kind of exhaust manifold drilling tool being conveniently adjusted according to claim 1, which is characterized in that described second moves
It is fixedly installed with the same slide bar on the two sides inner wall of dynamic slot (8), mounting base (9) is connect with sliding bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810715751.XA CN109014284A (en) | 2018-07-03 | 2018-07-03 | A kind of exhaust manifold drilling tool being conveniently adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810715751.XA CN109014284A (en) | 2018-07-03 | 2018-07-03 | A kind of exhaust manifold drilling tool being conveniently adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109014284A true CN109014284A (en) | 2018-12-18 |
Family
ID=65521428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810715751.XA Pending CN109014284A (en) | 2018-07-03 | 2018-07-03 | A kind of exhaust manifold drilling tool being conveniently adjusted |
Country Status (1)
| Country | Link |
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| CN (1) | CN109014284A (en) |
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| CN110548896A (en) * | 2019-09-12 | 2019-12-10 | 苏州赛硕拉不锈钢制品有限公司 | Drilling equipment for machining stainless steel workpiece |
| CN111515734A (en) * | 2020-04-30 | 2020-08-11 | 重庆万斯金属特种成形有限公司 | Manifold cutting processing equipment |
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| CN110548896A (en) * | 2019-09-12 | 2019-12-10 | 苏州赛硕拉不锈钢制品有限公司 | Drilling equipment for machining stainless steel workpiece |
| WO2021046887A1 (en) * | 2019-09-12 | 2021-03-18 | 苏州赛硕拉不锈钢制品有限公司 | Drilling apparatus for use in processing stainless-steel workpiece |
| CN111515734A (en) * | 2020-04-30 | 2020-08-11 | 重庆万斯金属特种成形有限公司 | Manifold cutting processing equipment |
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Application publication date: 20181218 |