CN109047885A - A kind of rotary synchronous positioning clamping device for cylindrical object truncation - Google Patents
A kind of rotary synchronous positioning clamping device for cylindrical object truncation Download PDFInfo
- Publication number
- CN109047885A CN109047885A CN201810944355.4A CN201810944355A CN109047885A CN 109047885 A CN109047885 A CN 109047885A CN 201810944355 A CN201810944355 A CN 201810944355A CN 109047885 A CN109047885 A CN 109047885A
- Authority
- CN
- China
- Prior art keywords
- support plate
- cylindrical object
- slot
- fixedly connected
- circle
- 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- Withdrawn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
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The present invention provides a kind of rotary synchronous positioning clamping devices for cylindrical object truncation, including support plate, it is characterized in that, the support plate right side wall is fixedly connected with support plate by several horizon bars, support plate right part protrusion is disc-shaped, the middle of the support plate is rotatably connected to shaft, and shaft left end passes through support plate and extends to the left, and shaft left end is connected with locking device；The support plate right part is fixedly connected with position-arresting disk, and position-arresting disk middle is evenly arranged there are three protrusive board is limited, and is limited and is offered straight line through slot on protrusive board, and passing through in straight line through slot has mobile bar.The invention has the advantages that being: since the center of circle of arc-shaped slot is not overlapped with the center of circle of drive disk, then drive disk is during rotation, mobile bar can be made to move closer to the center of circle of drive disk, mobile bar is then driven to move in straight line through slot, so that it is mutual while close between three mobile bars, cylindrical object is clamped using three clamping bodies and is positioned.
Description
Technical field
The present invention relates to cylindrical object Truncation Technique fields, particularly, be related to it is a kind of for cylindrical object truncation
Rotary synchronous positioning clamping device.
Background technique
Truncation, also known as cuts off, is that an object shortens to reach required length from the point of view of the literal meaning.It is raw in industry
During production, the material cutting to elongated shape is process routinely, and in general, operator is by holding cutting machine
Material is truncated, but this kind of operating method leads to section due to the shake of operator's hand or the shake of material in cutting
Out-of-flatness reduces cutting efficiency, influences subsequent use effect.
Summary of the invention
It is an object of that present invention to provide a kind of rotary synchronous positioning clamping devices for cylindrical object truncation, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, it positions and clamps the present invention provides a kind of rotary synchronous for cylindrical object truncation
Device, including support plate, which is characterized in that the support plate right side wall is fixedly connected with support plate by several horizon bars,
Support plate right part protrusion is disc-shaped, and the middle of the support plate is rotatably connected to shaft, and shaft left end passes through support plate to the left
Side extends, and shaft left end is connected with locking device；The support plate right part is fixedly connected with position-arresting disk, and position-arresting disk middle is equal
Even arrangement limits there are three protrusive board is limited and offers straight line through slot on protrusive board, and passing through in straight line through slot has mobile bar, and mobile bar is right
End is fixedly connected with clamping body；The support plate and position-arresting disk middle are provided with drive disk, among shaft right end and drive disk
Place is fixedly connected, several arc-shaped slots are uniformly provided on the drive disk, and mobile bar left end is arranged across arc-shaped slot, and
The center of circle of one circle of center of circle formation where three arc-shaped slots, the round center of circle and drive disk coincides.
Be as further effect of the invention: the locking device includes rotating disc, and shaft left end is fixed with rotating disc
Connection, rotating disc edge offer locking screw through-hole, and locking screw through-hole internal screw thread is connected with locking screw rasp bar, the branch
Several locking slots are evenly arranged on the left side wall of fagging, circumferentially shape is arranged on support plate left side wall locking slot.
It is as further effect of the invention: is fixedly connected with lock handle on the left side wall of the rotating disc.
Be as further effect of the invention: the outer diameter of the locking screw rasp bar is equal to the diameter of locking slot.
Be as further effect of the invention: the clamping body includes arc panel, uniform cloth on arc panel inner sidewall
It is equipped with several friction protrusions.
It is as further effect of the invention: there are two being symmetrically fixedly connected in the mobile bar at position-arresting disk both ends
Postive stop baffle.
Beneficial effects of the present invention:
1, it is not overlapped due to the center of circle of arc-shaped slot with the center of circle of drive disk, then drive disk during rotation, can make
Mobile bar moves closer to the center of circle of drive disk, then mobile bar is driven to move in straight line through slot, so that phase between three mobile bars
It is mutual while close, cylindrical object is clamped using three clamping bodies and is positioned；
2, after cylindrical object is clamped, rotation lock threaded rod makes the right end of locking screw rasp bar extend into locking slot
It is interior, to effectively prevent the rotation of rotating disc, improve the reliability of clamping；
3, three mobile bars drive three clamping bodies close to each other, to be clamped to cylindrical object, arc panel side
The friction protrusion arranged on wall effectively increases clamping effect.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the preferred embodiment of the present invention；
Fig. 2 is the structural schematic diagram of preferred embodiment of the present invention rotary synchronous positioning clamping device；
Fig. 3 is the structural schematic diagram of preferred embodiment of the present invention locking device；
Fig. 4 is the left side view of preferred embodiment of the present invention support plate；
Fig. 5 is the left side view of preferred embodiment of the present invention position-arresting disk；
Fig. 6 is the left side view of preferred embodiment of the present invention drive disk；
Fig. 7 is the structural schematic diagram of preferred embodiment of the present invention clamping body；
Fig. 8 is the A direction view in preferred embodiment of the present invention Fig. 7；
Fig. 9 is the right side view of preferred embodiment of the present invention supporting block.
Specific embodiment
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 description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig. 2, in the present embodiment, a kind of rotary synchronous positioning clamping dress for cylindrical object truncation
It sets, including bottom plate 1, is fixedly connected with vertical plate 2 on the upside of bottom plate 1 right part, the of opening up setting is offered on the bottom plate 1
One shifting chute 4 is provided with first movement block 5 in first movement slot 4, the first tapped through hole 6 is offered on first movement block 5, and
One tapped through hole, 6 internal screw thread is connected with the first threaded rod 7, and 7 both ends of the first threaded rod and bottom plate 1 are rotatablely connected, and the first screw thread
The left end of bar 7 is fixedly connected with the first in command 8, and rotary synchronous positioning is fixedly connected on the upside of the first movement block 5 and is clamped
Device 9, and cylindrical object 10 is connected on rotary synchronous positioning clamping device 9, after cylindrical object 10 is truncated, turn
The dynamic first in command 8, the first in command 8 drive the rotation of the first threaded rod 7, and the first movement block 5 matched with the first threaded rod 7 is to the right
Side is mobile, to drive cylindrical object 10 to move to the right by rotary synchronous positioning clamping device 9, makes cylindrical object
10 right end is against the truncation carried out on vertical plate 2 next time again；
The section of the first movement slot 4 and first movement block 5, the second shifting chute 11 and the second movable block 12 is in type
Shape, and first movement block 5 is matched with first movement slot 4, the second movable block 12 is matched with the second shifting chute 11.
Fig. 1, Fig. 2, Fig. 5 and Fig. 6 are please referred to, the rotary synchronous positioning clamping device 9 includes support plate 91, support plate
91 right side walls are fixedly connected with support plate 93 by several horizon bars 92, and 93 right part protrusion of support plate is disc-shaped, the support
The middle of disk 93 is rotatably connected to shaft 94, and 94 left end of shaft passes through support plate 91 and extends to the left, and 94 left end of shaft connects
It is connected to locking device 95；93 right part of support plate is fixedly connected with position-arresting disk 96, and 96 middle of position-arresting disk has been evenly arranged three
A limit protrusive board 961 limits and offers straight line through slot 962 on protrusive board 961, and passing through in straight line through slot 962 has mobile bar 97, mobile
97 right end of bar is fixedly connected with clamping body 98；The support plate 93 is provided with drive disk 99, shaft 97 with 96 middle of position-arresting disk
Right end is fixedly connected with 99 middle of drive disk, several arc-shaped slots 991, mobile bar are uniformly provided on the drive disk 99
97 left ends are arranged across arc-shaped slot 991, and the center of circle where three arc-shaped slots 991 forms a circle 992, the circle of circle 992
The center of circle of the heart and drive disk 99 coincides, and when being clamped positioning to cylindrical object 10, is driven by rotating shaft 94
Drive disk 99 rotates, and since the center of circle of arc-shaped slot 991 is not overlapped with the center of circle of drive disk 99, then drive disk 99 is in rotation process
In, mobile bar 97 can be made to move closer to the center of circle of drive disk 99, then drive mobile bar 97 to move in straight line through slot 962, make
It is mutual while close between three mobile bars 97, cylindrical object 10 is clamped using three clamping bodies 98 and is positioned；
Postive stop baffle 910 there are two being symmetrically fixedly connected in the mobile bar 97 at 96 both ends of position-arresting disk, postive stop baffle 910
It can prevent the left and right of mobile bar 97 from channeling bit.
97 diameter of mobile bar, 962 width of straight line through slot and 991 width of arc-shaped slot are equal.
Fig. 1, Fig. 3 and Fig. 4 are please referred to, the locking device 95 includes rotating disc 951,94 left end of shaft and rotating disc 951
It is fixedly connected, 951 edge of rotating disc offers locking screw through-hole 952, and 952 internal screw thread of locking screw through-hole is connected with locking
Threaded rod 953 has been evenly arranged several locking slots 954 on the left side wall of the support plate 91, and locking slot 954 circumferentially arrange by shape
On 91 left side wall of support plate, it is fixedly connected with lock handle 955 on the left side wall of the rotating disc 951, when needing to cylinder
When shape object 10 is clamped, rotating disc 951 is driven to rotate using lock handle 955, rotating disc 951 is realized by shaft
The rotation of drive disk 99；After cylindrical object 10 is clamped, rotation lock threaded rod 953 makes the right end of locking screw rasp bar 953
It extend into locking slot 954, to effectively prevent the rotation of rotating disc 951, improves the reliability of clamping；
The outer diameter of the locking screw rasp bar 953 is equal to the diameter of locking slot 954.
Fig. 1, Fig. 7 and Fig. 8 are please referred to, the clamping body 98 includes arc panel 981, uniform cloth on 981 inner sidewall of arc panel
Be equipped with several friction protrusions 982, three mobile bars 97 drive three clamping bodies 98 close to each other, thus to cylindrical object 10 into
Row clamps, and the friction protrusion 982 arranged on 981 side wall of arc panel effectively increases clamping effect；
Fig. 2 and Fig. 9 are please referred to, 1 upside of bottom plate is also fixedly connected with supporting block 3, and cylindrical object 10 is erected at branch
On support body 3, and the right end of cylindrical object 10 is against on 2 left side wall of vertical plate, offers curved support on the upside of the supporting block 3
Slot 301, curved support slot 301 carry out better supporting role to cylindrical object 10.
Referring to Fig. 2, offering second shifting chute 11 of the opening towards left setting, the second shifting chute 11 on the vertical plate 2
It is inside provided with the second movable block 12, the second tapped through hole 13,13 internal screw thread of the second tapped through hole are offered on the second movable block 12
It is connected with the second threaded rod 14, the second threaded rod 14 is rotatablely connected with vertical plate 2, and 14 top of the second threaded rod is fixedly connected with
Second handle 15；The outside of second movable block 12 is fixedly connected with level board 16, is fixedly connected with and cuts on the downside of level board 16
Motor 17 is cut, cutter plate 18 is fixedly connected on 17 output shaft of cutting motor, after cylindrical object 10 is clamped, rotation second
Handle 15, second handle 15 drive the rotation of the second threaded rod 14, and the second movable block 12 matched with the second threaded rod 14 is downwards
Mobile, the second movable block 12 drives cutting motor 17 to move downward by level board 16, so that cutting motor 17 passes through cutter
Cylindrical object 10 is truncated disk 18.
The course of work of the invention is: when being clamped positioning to cylindrical object 10, by rotating shaft 94 come band
Dynamic drive disk 99 rotates, and since the center of circle of arc-shaped slot 991 is not overlapped with the center of circle of drive disk 99, then drive disk 99 was rotating
Cheng Zhong, can make mobile bar 97 move closer to the center of circle of drive disk 99, then mobile bar 97 is driven to move in straight line through slot 962,
So that it is mutual while close between three mobile bars 97, cylindrical object 10 is clamped using three clamping bodies 98 and is positioned；
When needing to be clamped cylindrical object 10, rotating disc 951 is driven to rotate using lock handle 955, turned
Moving plate 951 realizes the rotation of drive disk 99 by shaft；After cylindrical object 10 is clamped, rotation lock threaded rod 953,
It extend into the right end of locking screw rasp bar 953 in locking slot 954, to effectively prevent the rotation of rotating disc 951, improves and clamp
Reliability；
After cylindrical object 10 is clamped, second handle 15 is rotated, second handle 15 drives the rotation of the second threaded rod 14, with
The second movable block 12 that second threaded rod 14 matches moves down, and the second movable block 12 drives cutting motor by level board 16
17 move downward, so that cylindrical object 10 is truncated by cutter plate 18 for cutting motor 17；
After cylindrical object 10 is truncated, the first in command 8 is rotated, the first in command 8 drives the rotation of the first threaded rod 7, with
The first movement block 5 that first threaded rod 7 matches moves to the right, to be driven by rotary synchronous positioning clamping device 9
Cylindrical object 10 moves to the right, and the right end of cylindrical object 10 is made to be against the truncation carried out on vertical plate 2 next time again.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied, all within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of the present invention.
Claims (6)
1. a kind of rotary synchronous positioning clamping device for cylindrical object truncation, including support plate, which is characterized in that institute
It states support plate right side wall and is fixedly connected with support plate by several horizon bars, support plate right part protrusion is disc-shaped, the support
The middle of disk is rotatably connected to shaft, and shaft left end passes through support plate and extends to the left, and shaft left end is connected with locking dress
It sets；The support plate right part is fixedly connected with position-arresting disk, and position-arresting disk middle is evenly arranged there are three protrusive board is limited, and limits protrusive board
On offer straight line through slot, passing through in straight line through slot has mobile bar, and mobile bar right end is fixedly connected with clamping body；The support plate
Position-arresting disk middle is provided with drive disk, shaft right end is fixedly connected with drive disk middle, is uniformly opened on the drive disk
Equipped with several arc-shaped slots, mobile bar left end is arranged across arc-shaped slot, and the center of circle where three arc-shaped slots forms one
The center of circle of a circle, the round center of circle and drive disk coincides.
2. a kind of rotary synchronous positioning clamping device for cylindrical object truncation according to claim 1, special
Sign is that the locking device includes rotating disc, and shaft left end is fixedly connected with rotating disc, and rotating disc edge offers locking
Tapped through hole, locking screw through-hole internal screw thread is connected with locking screw rasp bar, if being evenly arranged on the left side wall of the support plate
Dry locking slot, circumferentially shape is arranged on support plate left side wall locking slot.
3. a kind of rotary synchronous positioning clamping device for cylindrical object truncation according to claim 2, special
Sign is, is fixedly connected with lock handle on the left side wall of the rotating disc.
4. a kind of rotary synchronous positioning clamping device for cylindrical object truncation according to claim 2 or 3,
It is characterized in that, the outer diameter of the locking screw rasp bar is equal to the diameter of locking slot.
5. a kind of rotary synchronous positioning clamping device for cylindrical object truncation according to claim 2, special
Sign is that the clamping body includes arc panel, and several friction protrusions have been evenly arranged on arc panel inner sidewall.
6. a kind of rotary synchronous positioning clamping device for cylindrical object truncation according to claim 5, special
Sign is, is symmetrically fixedly connected with that there are two postive stop baffles in the mobile bar at position-arresting disk both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810944355.4A CN109047885A (en) | 2018-08-19 | 2018-08-19 | A kind of rotary synchronous positioning clamping device for cylindrical object truncation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810944355.4A CN109047885A (en) | 2018-08-19 | 2018-08-19 | A kind of rotary synchronous positioning clamping device for cylindrical object truncation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109047885A true CN109047885A (en) | 2018-12-21 |
Family
ID=64687485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810944355.4A Withdrawn CN109047885A (en) | 2018-08-19 | 2018-08-19 | A kind of rotary synchronous positioning clamping device for cylindrical object truncation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109047885A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116135392A (en) * | 2023-04-20 | 2023-05-19 | 陕西长羽航空装备股份有限公司 | Equipment and method for welding aviation alloy material by vacuum electron beam |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US953971A (en) * | 1909-08-09 | 1910-04-05 | Borden Co | Work-holder for pipe-threading tools. |
| US4222577A (en) * | 1978-07-19 | 1980-09-16 | Giffin Brian K | Centering and holding devices for potter's wheelhead |
| CN2908014Y (en) * | 2006-06-29 | 2007-06-06 | 黄良以 | Multifunction lathe |
| CN203712414U (en) * | 2014-03-10 | 2014-07-16 | 山东梁山正阳挂车配件有限公司 | Simple dividing device |
| US20160332265A1 (en) * | 2015-05-15 | 2016-11-17 | Gary Tsui | Flange Pipe Alignment Tool and Fixture |
-
2018
- 2018-08-19 CN CN201810944355.4A patent/CN109047885A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US953971A (en) * | 1909-08-09 | 1910-04-05 | Borden Co | Work-holder for pipe-threading tools. |
| US4222577A (en) * | 1978-07-19 | 1980-09-16 | Giffin Brian K | Centering and holding devices for potter's wheelhead |
| CN2908014Y (en) * | 2006-06-29 | 2007-06-06 | 黄良以 | Multifunction lathe |
| CN203712414U (en) * | 2014-03-10 | 2014-07-16 | 山东梁山正阳挂车配件有限公司 | Simple dividing device |
| US20160332265A1 (en) * | 2015-05-15 | 2016-11-17 | Gary Tsui | Flange Pipe Alignment Tool and Fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116135392A (en) * | 2023-04-20 | 2023-05-19 | 陕西长羽航空装备股份有限公司 | Equipment and method for welding aviation alloy material by vacuum electron beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110385456A (en) | A kind of automatic rat holing equipment of shaft-like workpiece | |
| CN207522101U (en) | A kind of rotation clamping tooling | |
| CN107999815B (en) | A kind of working method of flange automatic drilling equipment | |
| CN109015815A (en) | A kind of efficient clamping device | |
| CN207522102U (en) | A kind of adjustable angle tooling | |
| CN108515366A (en) | A kind of valve body fixing device of convertible pose | |
| CN109093690A (en) | Cutting effect circular material special equipment can be improved in a kind of locking function | |
| CN109015921A (en) | A kind of enhancing pinching high efficiency trees tubing cutting intercept unit | |
| CN109093178A (en) | A kind of material cutting equipment enhancing section flatness | |
| CN109047885A (en) | A kind of rotary synchronous positioning clamping device for cylindrical object truncation | |
| CN208840945U (en) | Turnover fixture | |
| CN108908524A (en) | A kind of preliminary cutting processing equipment of timber | |
| CN109095415A (en) | A kind of bung closing device | |
| CN104551018B (en) | Rotor hanging pin machining device and method as well as rotor adopting machining method | |
| CN208716809U (en) | A kind of bung closing device | |
| CN108943069A (en) | A kind of high efficiency cutting equipment | |
| CN108972746A (en) | A kind of safety and stability log process equipment | |
| CN110817402A (en) | Material clamping device with adjustable angle | |
| CN108284341A (en) | A kind of dress knife equipment | |
| CN103317441B (en) | The transmission mechanism of efficient revolution automatic loading and unloading workpiece | |
| CN108908526A (en) | One kind is for the strong steady efficient intercept unit of round timber | |
| CN109128895A (en) | A kind of clamp assembly of clamping workpiece | |
| CN207522094U (en) | A kind of rotary fixture | |
| CN109093693A (en) | A kind of cylindrical object intercept unit with rotary synchronous positioning clamping function | |
| CN108436680B (en) | A kind of semiconductor material production technology equipment |
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 |
Application publication date: 20181221 |
|
| WW01 | Invention patent application withdrawn after publication |