CN107838453A - A kind of casting perforating device - Google Patents
A kind of casting perforating device Download PDFInfo
- Publication number
- CN107838453A CN107838453A CN201711155683.8A CN201711155683A CN107838453A CN 107838453 A CN107838453 A CN 107838453A CN 201711155683 A CN201711155683 A CN 201711155683A CN 107838453 A CN107838453 A CN 107838453A
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
-
- 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
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Abstract
The present invention relates to Mechanical processing of casting technical field, more particularly to a kind of casting perforating device；The casting perforating device of the present invention, including base, in addition to it is rotatably connected in by screw thread the frame of the edge of the upper end of the base, the crossbeam on top for being connected in the frame, the movable case being slidably sheathed on the crossbeam, the motor, punching unit and the fixed component that are secured by bolts in the movable case；The fixed component includes main mounting seat, lower loading seat, the first fixed mount, the second fixed mount, main pressure ram, the flexible guide cylinder on top for being arranged in first fixed mount, auxiliary adjustment bar, the first clamping element, screws seat, interior top-fastening rod, main clamping plate and the compact heap for being connected in the side wall of the main clamping plate and edge in the main clamping plate；Processed casting fixation, punching unit can be followed frame to adjust in real time by the fixed component of the casting perforating device of the present invention.
Description
Technical field
The present invention relates to Mechanical processing of casting technical field, more particularly to a kind of casting perforating device.
Background technology
Need to be punched out casting in the production of casting, it is real-time according to actual processing demand in punch process
The position of punched feature is adjusted to provide processing efficiency, but the regulation of the punched feature of traditional casting perforating device is got up very not
It is convenient, influence processing efficiency and processing effect；The casting being processed in punching can be shaken by impact force action, and by
In fixed component to the not firm enough of processed casting fixation, it can eventually even be moved, influence machining accuracy；
Accordingly, it is desirable to provide a kind of fixed component can follow processed casting fixation, punching unit
The casting perforating device that frame is adjusted in real time.
The content of the invention
It is an object of the invention to provide a kind of casting perforating device, the punching unit for solving traditional casting perforating device is adjusted
Section is inconvenient, fixed component processed casting is fixed it is not firm enough the problem of.
The present invention is that technical scheme is used by solving its technical problem：
A kind of casting perforating device, including base, in addition to it is rotatably connected in by screw thread the edge of the upper end of the base
Frame, be connected in the frame top crossbeam, be slidably sheathed on the crossbeam movable case, consolidated by bolt
Due to the motor in the movable case, the downside for being rotatably connected in the motor punching unit and be connected in the base top and
Fixed component in the downside of the punching unit；
The fixed component includes main mounting seat, the lower loading seat at the middle part for the upside for being connected in the main mounting seat, card
Be connected to first fixed mount of one end of the upside of the main mounting seat, be connected in the main mounting seat upside the other end
Two fixed mounts, be movably arranged in along horizontal direction first fixed mount top main pressure ram, be arranged in it is described
The flexible guide cylinder on the top of the first fixed mount, along the flexible guide cylinder it is rotatably connected in described flexible lead axially through screw thread
Auxiliary adjustment bar into cylinder, be connected in the auxiliary adjustment bar and the main pressure ram end the first clamping element, pass through
Screw thread be rotatably connected in the top of second fixed mount screw seat, to screw being rotatably connected in axially through screw thread for seat described along described
Screw the interior top-fastening rod of the end of seat, be connected in the main clamping plate and card away from described one end for screwing seat of the interior top-fastening rod
It is connected to the compact heap of in the side wall of the main clamping plate and edge in the main clamping plate；
In recessed first buckling groove in the one end on the top of the main mounting seat, first buckling groove and described first is fixed
Frame is adapted；The longitudinal section of the main mounting seat is trapezoidal；The first telescopic hole, institute are equipped with the top of first fixed mount
State the first telescopic hole and the main pressure ram is adapted；The main pressure ram is round bar shape；
Along horizontal direction the first blocked hole, first blocked hole and institute are equipped with the top of first fixed mount
Flexible guide cylinder is stated to be adapted；The flexible guide cylinder circular tube shaped；It is equipped with the inner along the axial direction of the flexible guide cylinder
First is spun fixing hole, and screw thread is concavely provided with first inwall for spinning fixing hole, and described first spins fixing hole and institute
Auxiliary adjustment bar is stated to be adapted；The auxiliary adjustment bar is round bar shape；
The other end in the top of the main mounting seat is arranged with the second buckling groove, second buckling groove and described second
Fixed mount is adapted；The longitudinal section of second fixed mount is trapezoidal；The seat that screws is round table-like, along the seat that screws
Axially it is equipped with first in the inner to spin hole, the screw thread that is arranged with for the hole inside spin that spins in described first, described first spins hole
It is adapted with the interior top-fastening rod；The interior top-fastening rod is round bar shape；The main clamping plate is discoid；In the main clamping plate
Edge be arranged with the 3rd buckling groove, the 3rd buckling groove and the compact heap are adapted；The longitudinal section of the compact heap
To be trapezoidal.
Wherein, the frame is connected in the main support of the upper end of the pedestal including pedestal, along the axial direction of the pedestal
Post, be rotatably connected in by screw thread the main support column top mounting ring, be welded on the outer wall of the mounting ring reinforcer,
The lifting column of the lower end of the pedestal and axial direction along the lifting column are rotatably connected in axially through screw thread along the pedestal
The lifting tube of the lower end of the lifting column is rotatably connected in by screw thread；
The pedestal is round table-like；The first rotary groove is arranged with along the edge axially to its underpart of the pedestal,
Screw thread is arranged with the side wall inside spin of first rotary groove, first rotary groove and the lifting column be adapted；Institute
It is round bar shape to state lifting column；5 lifting columns are provided with each pedestal；
First is arranged with to its upper along the axial direction of the pedestal and connects and fixes groove, and described first connects and fixes groove and institute
Main support column is stated to be adapted；The main support column is cylindric；The mounting ring is annular shape, in the outer wall of the mounting ring
The first welding groove is arranged with, first welding groove and the reinforcer are adapted；The reinforcer is hemispherical；Along described
Reinforcer is equipped with the second blocked hole radial to it, and second blocked hole and the crossbeam are adapted；Along the lifting
The axial direction of cylinder is equipped with second and spun hole in the inner, and described second hole that spins is blind hole；Described second spins hole and the lifting
Post is adapted；Screw thread is arranged with the side wall inside spin that described second spins hole.
Wherein, the movable case include cabinet, be connected in the cabinet upper end fixed block, be connected in the fixed block
The side lever of upper end, the sliding seat of upper end for being welded in the side lever, being rotatably connected in axially through screw thread along the sliding seat
The pull bar of the end of the sliding seat and be rotatably connected in by screw thread the pull bar the remote sliding seat one end locking piece；
The cabinet is cube；Second is arranged with the top of the cabinet and connects and fixes groove, and second clamping is consolidated
Determine groove and the fixed block is adapted；The longitudinal section of the fixed block is trapezoidal；The 3rd is equipped with the top of the fixed block
Blocked hole, the 3rd blocked hole and the side lever are adapted；The side lever relative to the cabinet axially inclined setting；
The sliding seat is cylindric；The 3rd is equipped with the inner along the axial direction of the sliding seat to spin hole, in described
The 3rd side wall inside spin for spinning hole is arranged with screw thread；Described 3rd spins hole and the pull bar is adapted；The pull bar is
Round bar shape；The pull bar is arranged at the edge of the end of the sliding seat；It is equipped with the inner along the axial direction of the pull bar
First pilot hole, first pilot hole and the crossbeam are adapted；The locking piece is round table-like；Along the locking piece
First is axially equipped with the inner and screws hole, and described first screws hole and the crossbeam is adapted.
The advantage of the invention is that：
The casting perforating device of the present invention, including base, in addition to it is rotatably connected in by screw thread the side of the upper end of the base
Frame at edge, be connected in the frame top crossbeam, be slidably sheathed on the crossbeam movable case, pass through spiral shell
Motor that bolt is fixed in the movable case, be rotatably connected in the motor downside punching unit and be connected in the upper of the base
Portion and the fixed component for being in the downside of the punching unit；
The fixed component includes main mounting seat, the lower loading seat at the middle part for the upside for being connected in the main mounting seat, card
Be connected to first fixed mount of one end of the upside of the main mounting seat, be connected in the main mounting seat upside the other end
Two fixed mounts, be movably arranged in along horizontal direction first fixed mount top main pressure ram, be arranged in it is described
The flexible guide cylinder on the top of the first fixed mount, along the flexible guide cylinder it is rotatably connected in described flexible lead axially through screw thread
Auxiliary adjustment bar into cylinder, be connected in the auxiliary adjustment bar and the main pressure ram end the first clamping element, pass through
Screw thread be rotatably connected in the top of second fixed mount screw seat, to screw being rotatably connected in axially through screw thread for seat described along described
Screw the interior top-fastening rod of the end of seat, be connected in the main clamping plate and card away from described one end for screwing seat of the interior top-fastening rod
It is connected to the compact heap of in the side wall of the main clamping plate and edge in the main clamping plate；The casting punching dress of the present invention
Processed casting fixation, punching unit can be followed frame to adjust in real time by the fixed component put.
Brief description of the drawings
Fig. 1 is the front view of the casting perforating device of the present invention.
Fig. 2 is the front view of the fixed component of the present invention.
Fig. 3 is the front view of the frame of the present invention.
Fig. 4 is the front view of the movable case of the present invention.
1- bases；2- frames；21- mounting rings；22- reinforcers；The main support columns of 23-；24- pedestals；25- lifting columns；26- liters
Cylinder drops；3- crossbeams；4- movable cases；41- sliding seats；42- pull bars；43- locking pieces；44- side levers；45- fixed blocks；46- cabinets；5-
Motor；6- punching units；7- fixed components；The main mounting seats of 71-；The fixed mounts of 72- first；The main pressure rams of 73-；74- is flexible to be oriented to
Cylinder；75- auxiliary adjustment bars；The clamping elements of 76- first；Loading seat under 77-；The main clamping plates of 78-；79- compact heaps；Held out against in 710-
Bar；711- screws seat；The fixed mounts of 712- second.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
The casting perforating device of the present invention is described in detail with reference to Fig. 1 to Fig. 4.
A kind of casting perforating device, including base 1, in addition to it is rotatably connected in by screw thread the edge of the upper end of the base 1
The frame 2 at place, be connected in the frame 2 top crossbeam 3, the movable case 4, logical that is slidably sheathed on the crossbeam 3
Cross motor 5 that bolt is fixed in the movable case 4, be rotatably connected in the motor 5 downside punching unit 6 and be connected in described
The top of base 1 and the fixed component 7 for being in the downside of the punching unit 6；
Lower loading of the fixed component 7 including main mounting seat 71, the middle part for the upside for being connected in the main mounting seat 71
Seat 77, be connected in the main mounting seat 71 upside one end the first fixed mount 72, be connected in the upper of the main mounting seat 71
Second fixed mount 712 of the other end of side, the top for being movably arranged in along horizontal direction first fixed mount 72
Main pressure ram 73, be arranged in first fixed mount 72 top flexible guide cylinder 74, along the flexible guide cylinder 74
The auxiliary adjustment bar 75 that is rotatably connected in axially through screw thread in the flexible guide cylinder 74, it is connected in the auxiliary adjustment bar 75 and institute
The top for state the first clamping element 76 of the end of main pressure ram 73, being rotatably connected in by screw thread second fixed mount 712 screws
Seat 711, along it is described screw seat 711 axially through screw thread be rotatably connected in the end for screwing seat 711 interior top-fastening rod 710,
It is connected in the main clamping plate 78 away from described one end for screwing seat 711 of the interior top-fastening rod 710 and to be connected in the main folder tight
The compact heap 79 of in the side wall of the plate 78 and edge in the main clamping plate 78；
Recessed first buckling groove in one end in the top of the main mounting seat 71, first buckling groove and described first are consolidated
Determine frame 72 to be adapted；The longitudinal section of the main mounting seat 71 is trapezoidal；First is equipped with the top of first fixed mount 72
Telescopic hole, first telescopic hole and the main pressure ram 73 are adapted；The main pressure ram 73 is round bar shape；
Be equipped with the first blocked hole in the top of first fixed mount 72 along horizontal direction, first blocked hole and
The flexible guide cylinder 74 is adapted；The circular tube shaped of flexible guide cylinder 74；Along the flexible guide cylinder 74 axially to it
Inside be equipped with first to spin fixing hole, screw thread be concavely provided with first inwall for spinning fixing hole, described first spin it is solid
Determine hole and the auxiliary adjustment bar 75 is adapted；The auxiliary adjustment bar 75 is round bar shape；
The other end in the top of the main mounting seat 71 is arranged with the second buckling groove, second buckling groove and described
Two fixed mounts 712 are adapted；The longitudinal section of second fixed mount 712 is trapezoidal；The seat 711 that screws to be round table-like, along
The axial direction for screwing seat 711 is equipped with first and spun hole in the inner, in described first spin hole inside spin be arranged with screw thread,
Described first spin hole and the interior top-fastening rod 710 is adapted；The interior top-fastening rod 710 is round bar shape；The main clamping plate 78
To be discoid；The 3rd buckling groove, the 3rd buckling groove and the compact heap are arranged with the edge of the main clamping plate 78
79 are adapted；The longitudinal section of the compact heap 79 is trapezoidal.
The frame 2 is connected in the main branch of the upper end of the pedestal 24 including pedestal 24, along the axial direction of the pedestal 24
Dagger 23, be rotatably connected in by screw thread the main support column 23 top mounting ring 21, be welded in the outer wall of the mounting ring 21
On reinforcer 22, be rotatably connected in axially through screw thread along the pedestal 24 pedestal 24 lower end lifting column 25 and edge
The lifting tube 26 of the lower end that the lifting column 25 is rotatably connected in axially through screw thread of the lifting column 25；
The pedestal 24 is round table-like；First is arranged with along the edge axially to its underpart of the pedestal 24 to spin
Groove, screw thread is arranged with the side wall inside spin of first rotary groove, first rotary groove mutually fits with the lifting column 25
Should；The lifting column 25 is round bar shape；5 lifting columns 25 are provided with each pedestal 24；
Be arranged with first to its upper along the axial direction of the pedestal 24 and connect and fix groove, described first connect and fix groove and
The main support column 23 is adapted；The main support column 23 is cylindric；The mounting ring 21 is annular shape, in the mounting ring
The first welding groove is arranged with 21 outer wall, first welding groove and the reinforcer 22 are adapted；The reinforcer 22 is
It is hemispherical；The second blocked hole, the second blocked hole and the crossbeam 3 phase are equipped with radial to it along the reinforcer 22
Adapt to；Second is equipped with the inner along the axial direction of the lifting tube 26 to spin hole, described second hole that spins is blind hole；Described
Two spin hole and lifting columns 25 are adapted；Screw thread is arranged with the side wall inside spin that described second spins hole.
The movable case 4 include cabinet 46, be connected in the cabinet 46 upper end fixed block 45, be connected in the fixation
The side lever 44 of the upper end of block 45, be welded in the side lever 44 upper end sliding seat 41, lead to along the axial direction of the sliding seat 41
Cross screw thread be rotatably connected in the sliding seat 41 end pull bar 42 and the remote cunning of the pull bar 42 is rotatably connected in by screw thread
The locking piece 43 of one end of dynamic seat 41；
The cabinet 46 is cube；Second, which is arranged with, in the top of the cabinet 46 connects and fixes groove, second card
Connect fixing groove and the fixed block 45 is adapted；The longitudinal section of the fixed block 45 is trapezoidal；In the top of the fixed block 45
The 3rd blocked hole is equipped with, the 3rd blocked hole and the side lever 44 are adapted；The side lever 44 is relative to the cabinet 46
Axially inclined setting；
The sliding seat 41 is cylindric；The 3rd is equipped with the inner along the axial direction of the sliding seat 41 to spin hole, in
The described 3rd side wall inside spin for spinning hole is arranged with screw thread；Described 3rd spin hole and the pull bar 42 is adapted；It is described
Pull bar 42 is round bar shape；The pull bar 42 is arranged at the edge of the end of the sliding seat 41；Along the axle of the pull bar 42
To the first pilot hole is equipped with the inner, first pilot hole and the crossbeam 3 are adapted；The locking piece 43 is round platform
Shape；First is equipped with the inner along the axial direction of the locking piece 43 and screws hole, and described first screws hole mutually fits with the crossbeam 3
Should.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (1)
1. a kind of casting perforating device, including base (1), it is characterised in that：Also include being rotatably connected in the base (1) by screw thread
Upper end edge frame (2), be connected in the frame (2) top crossbeam (3), be slidably sheathed on the horizontal stroke
Movable case (4) on beam (3), the motor (5) being secured by bolts in the movable case (4), it is rotatably connected in the motor (5)
The punching unit (6) of downside and the fixed part for being connected in the top of the base (1) and the downside in the punching unit (6)
Part (7)；
Download of the fixed component (7) including main mounting seat (71), the middle part for the upside for being connected in the main mounting seat (71)
Thing seat (77), be connected in the main mounting seat (71) upside one end the first fixed mount (72), be connected in the main installation
The second fixed mount (712) of the other end of the upside of seat (71), first fixation is movably arranged in along horizontal direction
The main pressure ram (73) on the top of frame (72), the flexible guide cylinder (74) on top for being arranged in first fixed mount (72), edge
The flexible guide cylinder (74) the auxiliary adjustment bar (75) being rotatably connected in axially through screw thread in the flexible guide cylinder (74),
It is connected in the first clamping element (76) of the end of the auxiliary adjustment bar (75) and the main pressure ram (73), is spun by screw thread
In the top of second fixed mount (712) screw seat (711), along it is described screw seat (711) axially through screw thread revolve
It is connected to the interior top-fastening rod (710) of the end for screwing seat (711), is connected in the remote rotation of the interior top-fastening rod (710)
The main clamping plate (78) of one end of tight seat (711) and it is connected in the side wall of the main clamping plate (78) and to be in the main folder tight
The compact heap (79) of the edge of plate (78)；
Recessed first buckling groove in one end in the top of the main mounting seat (71), first buckling groove and described first are fixed
Frame (72) is adapted；The longitudinal section of the main mounting seat (71) is trapezoidal；It is equipped with the top of first fixed mount (72)
First telescopic hole, first telescopic hole and the main pressure ram (73) are adapted；The main pressure ram (73) is round bar shape；
Along horizontal direction the first blocked hole, first blocked hole and institute are equipped with the top of first fixed mount (72)
Flexible guide cylinder (74) is stated to be adapted；Flexible guide cylinder (74) circular tube shaped；Along the axial direction of the flexible guide cylinder (74)
First is equipped with the inner to spin fixing hole, and screw thread, first rotation are concavely provided with first inwall for spinning fixing hole
Connect fixing hole and the auxiliary adjustment bar (75) is adapted；The auxiliary adjustment bar (75) is round bar shape；
The other end in the top of the main mounting seat (71) is arranged with the second buckling groove, second buckling groove and described second
Fixed mount (712) is adapted；The longitudinal section of second fixed mount (712) is trapezoidal；The seat (711) that screws to be round table-like,
First is equipped with the inner along the axial direction for screwing seat (711) to spin hole, is spun the recessed of hole inside spin in described first
There is a screw thread, described first spins hole and the interior top-fastening rod (710) is adapted；The interior top-fastening rod (710) is round bar shape；It is described
Main clamping plate (78) is discoid；The 3rd buckling groove, the 3rd clamping are arranged with the edge of the main clamping plate (78)
Groove and the compact heap (79) are adapted；The longitudinal section of the compact heap (79) is trapezoidal；
The frame (2) is connected in the upper end of the pedestal (24) including pedestal (24), along the axial direction of the pedestal (24)
Main support column (23), be rotatably connected in by screw thread the main support column (23) top mounting ring (21), be welded in the installation
Reinforcer (22) on the outer wall of ring (21), along the pedestal (24) it is rotatably connected in the pedestal (24) axially through screw thread
The lifting column (25) of lower end and the lower end that the lifting column (25) are rotatably connected in axially through screw thread along the lifting column (25)
Lifting tube (26)；
The pedestal (24) is round table-like；First is arranged with along the edge axially to its underpart of the pedestal (24) to spin
Groove, screw thread, first rotary groove and the lifting column (25) phase are arranged with the side wall inside spin of first rotary groove
Adapt to；The lifting column (25) is round bar shape；5 lifting columns (25) are provided with each pedestal (24)；
First is arranged with to its upper along the axial direction of the pedestal (24) and connects and fixes groove, and described first connects and fixes groove and institute
Main support column (23) is stated to be adapted；The main support column (23) is cylindric；The mounting ring (21) is annular shape, in the peace
The first welding groove is arranged with the outer wall of dress ring (21), first welding groove and the reinforcer (22) are adapted；It is described to add
Strong part (22) is hemispherical；The second blocked hole, second blocked hole are equipped with radial to it along the reinforcer (22)
It is adapted with the crossbeam (3)；Second is equipped with the inner along the axial direction of the lifting tube (26) to spin hole, second rotation
It is blind hole to connect hole；Described second spin hole and the lifting column (25) is adapted；Spin the side wall inside spin in hole in described second
Be arranged with screw thread；
The movable case (4) include cabinet (46), be connected in the cabinet (46) upper end fixed block (45), be connected in it is described
The side lever (44) of the upper end of fixed block (45), be welded in the side lever (44) upper end sliding seat (41), along the slip
Seat (41) axially through screw thread be rotatably connected in the sliding seat (41) end pull bar (42) and be rotatably connected in by screw thread described
The locking piece (43) of one end of the remote sliding seat (41) of pull bar (42)；
The cabinet (46) is cube；Second, which is arranged with, in the top of the cabinet (46) connects and fixes groove, second card
Connect fixing groove and the fixed block (45) is adapted；The longitudinal section of the fixed block (45) is trapezoidal；In the fixed block (45)
Top be equipped with the 3rd blocked hole, the 3rd blocked hole and the side lever (44) are adapted；The side lever (44) relative to
The axially inclined setting of the cabinet (46)；
The sliding seat (41) is cylindric；The 3rd is equipped with the inner along the axial direction of the sliding seat (41) to spin hole, in
The described 3rd side wall inside spin for spinning hole is arranged with screw thread；Described 3rd spin hole and the pull bar (42) is adapted；Institute
It is round bar shape to state pull bar (42)；The pull bar (42) is arranged at the edge of the end of the sliding seat (41)；Along the drawing
The axial direction of bar (42) is equipped with the first pilot hole in the inner, and first pilot hole and the crossbeam (3) are adapted；The locking
Part (43) is round table-like；First is equipped with the inner along the axial direction of the locking piece (43) and screws hole, and described first screws hole
It is adapted with the crossbeam (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711155683.8A CN107838453A (en) | 2017-11-20 | 2017-11-20 | A kind of casting perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711155683.8A CN107838453A (en) | 2017-11-20 | 2017-11-20 | A kind of casting perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107838453A true CN107838453A (en) | 2018-03-27 |
Family
ID=61679816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711155683.8A Pending CN107838453A (en) | 2017-11-20 | 2017-11-20 | A kind of casting perforating device |
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| CN (1) | CN107838453A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300267A (en) * | 2020-03-09 | 2020-06-19 | 温州职业技术学院 | Multifunctional clamp for machining |
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| CN107309953A (en) * | 2017-07-17 | 2017-11-03 | 嘉善县飞虹钮扣厂 | A kind of button rig |
| CN206636082U (en) * | 2017-03-28 | 2017-11-14 | 广东创高幕墙门窗工程有限公司 | A kind of aluminium alloy railing being easily installed |
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| CN105935784A (en) * | 2016-06-23 | 2016-09-14 | 无锡市国松环保机械有限公司 | Metal casting perforating machine |
| CN106425611A (en) * | 2016-11-28 | 2017-02-22 | 广西大学 | Casting punching and positioning device |
| CN206636082U (en) * | 2017-03-28 | 2017-11-14 | 广东创高幕墙门窗工程有限公司 | A kind of aluminium alloy railing being easily installed |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111300267A (en) * | 2020-03-09 | 2020-06-19 | 温州职业技术学院 | Multifunctional clamp for machining |
| CN111300267B (en) * | 2020-03-09 | 2021-05-28 | 温州职业技术学院 | Multifunctional clamp for machining |
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Application publication date: 20180327 |