CN110125708A - A kind of fixture that achievable different type workpiece is fixed - Google Patents
A kind of fixture that achievable different type workpiece is fixed Download PDFInfo
- Publication number
- CN110125708A CN110125708A CN201910568498.4A CN201910568498A CN110125708A CN 110125708 A CN110125708 A CN 110125708A CN 201910568498 A CN201910568498 A CN 201910568498A CN 110125708 A CN110125708 A CN 110125708A
- Authority
- CN
- China
- Prior art keywords
- pressure plate
- fixed
- pedestal
- different type
- bracket
- 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.)
- Granted
Links
Classifications
-
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
Abstract
The present invention relates to Workpiece machining apparatus technical field, the fixed fixture of specifically a kind of achievable different type workpiece, including pedestal, bracket and pressure plate；The bracket is fixed on the base, pressure plate is arranged in the inside of bracket and is connected by rack-mount adjusting component, the inside of the pedestal and pressure plate, which is embedded with rotating disc, turntable and pedestal or pressure plate rotation connection and conciliates lock set cooperation by lockable mechanism, carries out position restriction and adjusting.It is of the invention novel in design, the first clamping rail is provided on rotating disc, the second clamping rail is provided on pedestal or pressure plate, when the first clamping rail is overlapped with the second clamping rail central axes, this fixture is for clamping cylindrical work, when the middle axial direction of the first clamping rail and the second clamping rail is in plumbness, this fixture is for clamping plate-like workpieces, to realize the clamping work of different type workpiece, firm grip is applied widely.
Description
Technical field
The present invention relates to Workpiece machining apparatus technical field, the fixed folder of specifically a kind of achievable different type workpiece
Tool.
Background technique
Fixture is used to fix processing object during referring to machine-building, is allowed to occupy correct position, to receive construction
Or the device of detection, also known as fixture.In a broad sense, any process in technical process is used to rapidly, easily and safely
The device for installing workpiece, all can be described as fixture.
Fixture is usually by setting element (determining correct position of the workpiece in fixture), clamping device, to knife induction element
(relative position or the guiding tool orientation that determine cutter and workpiece), indexing means (make workpiece that can complete number in once mounting
The processing of a station has circular index device and linear movement two class of indexing means), connecting element and clamp body (fixture bottom
Seat) etc. composition.
In workpiece process, the clamping of cylindrical workpiece and sheet material workpiece is often encountered, existing chucking device is big
The workpiece of single shape can only all be clamped, especially when cylindrical workpiece and sheet material workpiece clamping, can only using two kinds folder
Tool is fixed, and is replaced during processing, causes the existing fixture scope of application small, there are limitations.
Summary of the invention
The purpose of the present invention is to provide a kind of fixtures that achievable different type workpiece is fixed, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of fixture that achievable different type workpiece is fixed, including pedestal, bracket and pressure plate；The bracket is fixed on pedestal
On, pressure plate is arranged in the inside of bracket and is connected by rack-mount adjusting component, the pedestal and pressure plate
Inside is embedded with rotating disc, rotating disc and pedestal or pressure plate rotation connection and by lockable mechanism reconciliation lock set cooperate into
Row position restriction and adjusting are provided with the first clamping rail on the rotating disc, the second clamping rail are provided on pedestal or pressure plate,
First clamping rail and the second clamping rail are overlapped and are staggered for different clamping actions.
As a further solution of the present invention: the adjusting component includes symmetrically arranged hydraulic telescopic rod, hydraulically extensible
The both ends of bar are fixedly connected with bracket and pressure plate respectively.
As further scheme of the invention: the lockable mechanism includes the lock collar being fixedly connected with rotating disc shaft,
Multiple card slots are provided in lock collar, multiple card slots are circumferentially set in lock collar.
As further scheme of the invention: there are two the card slot settings, and the angle between two card slots is 90
Degree.
As further scheme of the invention: the solution lock set includes lock pin and spring, and lock pin is through setting the bottom of at
Movable chamber on seat or pressure plate, and be fixedly connected with solving locking key, the lock pin outer sheath in movable chamber is equipped with spring, spring
Upper and lower side abutted respectively with the upper wall of movable chamber, the extension being fixed on lock pin.
As further scheme of the invention: being fixed with the adjusting of the through slot on pedestal in the shaft of the rotating disc
Spanner.
As the present invention further scheme: the adjustings component includes bidirectional helical bar, on bidirectional helical bar symmetrically
Screw shell is installed, the lower end of the screw shell is hinged on pressure plate by connecting rod hinged therewith, the screw thread
The upper end of sleeve is fixed with sliding block, and sliding block is slidably matched with the sliding slot being arranged on bracket.
As further scheme of the invention: one end of the bidirectional helical bar rotates on bracket, and the other end runs through
It the upright end of bracket and is fixedly connected with turntable.
Compared with prior art, the beneficial effects of the present invention are: the present invention is novel in design, the first folder is provided on rotating disc
Rail is held, the second clamping rail is provided on pedestal or pressure plate, when the first clamping rail is overlapped with the second clamping rail central axes, this folder
Tool is for clamping cylindrical work, when the middle axial direction of the first clamping rail and the second clamping rail is in plumbness, this
Fixture is for clamping plate-like workpieces, to realize the clamping work of different type workpiece, firm grip, the scope of application
Extensively.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the fixed fixture of different type workpiece can be achieved.
Fig. 2 is the top view that pedestal in the fixed fixture of different type workpiece can be achieved.
Fig. 3 is the vertical profile figure that pedestal in the fixed fixture of different type workpiece can be achieved.
Fig. 4 is the structural schematic diagram that can be achieved to solve lock set in the fixed fixture of different type workpiece.
Fig. 5 is the structural schematic diagram that pedestal in the fixed fixture of different type workpiece can be achieved.
In figure: 1- pedestal, 2- bracket, 3- bidirectional helical bar, 4- sliding slot, 5- screw shell, 6- sliding block, 7- connecting rod, 8-
Turntable, 9- pressure plate, 10- through slot, 11- adjust spanner, 12- rotating disc, 13- first and clamp rail, the clamping of 14- second rail, 15- lock
Disk, 16- lock pin, 17- spring, 18- card slot, 19- solving locking key, 20- movable chamber.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Please refer to Fig. 1 ~ 5, in the embodiment of the present invention, a kind of fixture that achievable different type workpiece is fixed, including pedestal 1, branch
Frame 2 and pressure plate 9；The bracket 2 is fixed on pedestal 1, and pressure plate 9 is arranged in the inside of bracket 2 and by being mounted on bracket 2
On adjusting component connection, adjust Component driver pressure plate 9 move up and down, thus realize clamping work is placed in plate
It carries out, the inside of the pedestal 1 and pressure plate 9 is embedded with rotating disc 12, rotating disc 12 and pedestal 1 or pressure plate 9 rotates
It connects and lock set cooperation is conciliate by lockable mechanism and carry out position restriction and adjusting, be provided with the first folder on the rotating disc 12
Rail 13 is held, the second clamping rail 14 is provided on pedestal 1 or pressure plate 9, when the first clamping rail 13 and the second clamping 14 central axes of rail
When coincidence, this fixture is for clamping cylindrical work, at the middle axial direction of the first clamping rail 13 and the second clamping rail 14
When plumbness, this fixture is for clamping plate-like workpieces, to realize the clamping work of different type workpiece, is applicable in
Range is wide.
Specifically, the adjusting component includes symmetrically arranged hydraulic telescopic rod, the both ends of hydraulic telescopic rod respectively with
Bracket 2 is fixedly connected with pressure plate 9, by the telescopic action of hydraulic telescopic rod, realizes that the upper and lower position of pressure plate 9 is adjusted.
Above-mentioned hydraulic telescopic rod is not shown, and installation site facilitates determination, and hydraulically extensible according to foregoing description
Bar using extremely common, the application no longer repeats this.
Furthermore, it is understood that the lockable mechanism includes the lock collar 15 being fixedly connected with 12 shaft of rotating disc, set in lock collar 15
Multiple card slots 18 are equipped with, multiple card slots 18 are circumferentially set in lock collar 15, and lock collar is realized in card slot 18 and solution lock set cooperation
15 position is fixed, and then realizes that the position of rotating disc 12 is fixed.
Preferably, there are two the settings of card slot 18, and the angle between two card slots 18 is 90 degree, is being embodied
Cheng Zhong can only limit two card slots 18, to reduce production difficulty, the rotational angle of rotating disc 12 is only controlled within 90 degree.
For further, the solution lock set includes lock pin 16 and spring 17, and lock pin 16 is through setting in pedestal or pressure
Movable chamber 20 on tight plate 9, and be fixedly connected with solving locking key 19,16 outer sheath of lock pin in movable chamber 20 is equipped with spring
17, the upper and lower side of spring 17 is abutted with the upper wall of movable chamber 20, the extension being fixed on lock pin 16 respectively, in specifically used mistake
Cheng Zhong, lock pin 16 are caught in card slot 18 under the action of spring 17, when needing to carry out the rotation of rotating disc 12, pass through solving locking key 19
Band pendulum lock pin 16 is detached from card slot 18, easy to adjust.
In the present embodiment, in order to facilitate the rotation of rotating disc 12, it is fixed in the shaft of the rotating disc 12 through pedestal 1
The design of through slot 10 can be carried out rotational angle limit to spanner 11 is adjusted in actual use by the adjusting spanner 11 of upper through slot 10
It is 90 degree adjustable to make adjusting spanner 11 for system, to facilitate solution lock set and lockable mechanism cooperation fixation.
Embodiment two
In the embodiment of the present invention, it is also proposed that another embodiment improves the application, specifically, the adjusting component includes double
To threaded rod 3, screw shell 5 is symmetrically installed on bidirectional helical bar 3, the lower end of the screw shell 5 passes through hinged therewith
Connecting rod 7 is hinged on pressure plate 9, and the upper end of the screw shell 5 is fixed with sliding block 6, sliding block 6 and is arranged on bracket 2
Sliding slot 4 is slidably matched, to limit to screw shell 5, realizes that screw shell 5 is only moved left and right, using two-way spiral shell
Pressure plate 9 is adjusted in rasp bar 3 and the cooperation of screw shell 5, and adjusting position facilitates control.
Preferably, in order to facilitate the rotation of bidirectional helical bar 3, one end of the bidirectional helical bar 3 is rotated on bracket 2,
The other end runs through the upright end of bracket 2 and is fixedly connected with turntable 8.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of fixture that achievable different type workpiece is fixed, including pedestal (1), bracket (2) and pressure plate (9)；The branch
Frame (2) is fixed on pedestal (1), and the inside in bracket (2) and the adjusting by being mounted on bracket (2) is arranged in pressure plate (9)
Component connection, which is characterized in that the inside of the pedestal (1) and pressure plate (9) is embedded with rotating disc (12), rotating disc (12)
Position restriction and adjusting, institute are carried out with pedestal (1) or pressure plate (9) rotation connection and by lockable mechanism reconciliation lock set cooperation
It states and is provided with the first clamping rail (13) on rotating disc (12), the second clamping rail (14) is provided on pedestal (1) or pressure plate (9),
First clamping rail (13) and the second clamping rail (14) are overlapped and are staggered for different clamping actions.
2. a kind of fixed fixture of achievable different type workpiece according to claim 1, which is characterized in that the adjusting
Component includes symmetrically arranged hydraulic telescopic rod, and the both ends of hydraulic telescopic rod are fixed with bracket (2) and pressure plate (9) respectively to be connected
It connects.
3. a kind of fixed fixture of achievable different type workpiece according to claim 1, which is characterized in that the locking
Mechanism includes the lock collar (15) being fixedly connected with rotating disc (12) shaft, is provided with multiple card slots (18) in lock collar (15), multiple
The card slot (18) is circumferentially set on lock collar (15).
4. a kind of fixed fixture of achievable different type workpiece according to claim 3, which is characterized in that the card slot
(18) there are two setting, and the angle between two card slots (18) is 90 degree.
5. a kind of fixed fixture of achievable different type workpiece according to claim 1, which is characterized in that the unlock
Component includes lock pin (16) and spring (17), and lock pin (16) runs through the movable chamber (20) being arranged on pedestal or pressure plate (9), and
It is fixedly connected with solving locking key (19), lock pin (16) outer sheath being located in movable chamber (20) is equipped with spring (17), spring (17)
Upper and lower side is abutted with the upper wall of movable chamber (20), the extension being fixed on lock pin (16) respectively.
6. a kind of fixed fixture of achievable different type workpiece according to claim 5, which is characterized in that the rotation
The adjusting spanner (11) of the through slot (10) on pedestal (1) is fixed in the shaft of disk (12).
7. a kind of fixed fixture of achievable different type workpiece according to claim 1, which is characterized in that the adjusting
Component includes bidirectional helical bar (3), is symmetrically installed on bidirectional helical bar (3) screw shell (5), the screw shell (5)
Lower end is hinged on pressure plate (9) by connecting rod (7) hinged therewith, and the upper end of the screw shell (5) is fixed with sliding block
(6), sliding block (6) is slidably matched with the sliding slot (4) being arranged on bracket (2).
8. a kind of fixed fixture of achievable different type workpiece according to claim 7, which is characterized in that described two-way
One end of threaded rod (3) rotates on bracket (2), and the other end runs through the upright end of bracket (2) and is fixedly connected with turntable (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568498.4A CN110125708B (en) | 2019-06-27 | 2019-06-27 | Clamp capable of fixing workpieces of different types |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568498.4A CN110125708B (en) | 2019-06-27 | 2019-06-27 | Clamp capable of fixing workpieces of different types |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110125708A true CN110125708A (en) | 2019-08-16 |
| CN110125708B CN110125708B (en) | 2021-03-09 |
Family
ID=67566690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910568498.4A Active CN110125708B (en) | 2019-06-27 | 2019-06-27 | Clamp capable of fixing workpieces of different types |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110125708B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958519A (en) * | 2020-08-27 | 2020-11-20 | 杭州芥蒂电子商务有限公司 | Simple and easy swift express delivery box's volume measurement fixing device |
| CN113231668A (en) * | 2021-05-19 | 2021-08-10 | 中启胶建集团有限公司 | Building construction drilling equipment who has dust removal effect of accurate location |
| CN113829271A (en) * | 2021-11-10 | 2021-12-24 | 常德市柳城建筑机械有限公司 | Adjustable support for precision machining |
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| CN108214346A (en) * | 2017-11-28 | 2018-06-29 | 浙江卓怡纺织有限公司 | A kind of cross pipe fitting fixed mechanism |
| CN108856938A (en) * | 2018-08-22 | 2018-11-23 | 苏州广型模具有限公司 | A kind of electric spark work piece holder |
| CN208391858U (en) * | 2018-04-19 | 2019-01-18 | 贵州恒聚科技发展有限责任公司 | Fixing and holding mechanism is used in a kind of processing of machine components |
| CN109397132A (en) * | 2018-09-29 | 2019-03-01 | 嘉兴市豪艺家纺有限公司 | Clamping device is used in a kind of production and processing |
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2019
- 2019-06-27 CN CN201910568498.4A patent/CN110125708B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3253226B2 (en) * | 1995-01-30 | 2002-02-04 | 東芝機械株式会社 | Fixing device for workpiece |
| KR100784613B1 (en) * | 2006-12-29 | 2007-12-11 | 두산중공업 주식회사 | A supporting block jig for riveting the tenon of finger type bucket |
| JP2008183679A (en) * | 2007-01-31 | 2008-08-14 | Iwai Okaya Machinery Kk | Vise |
| CN103624599A (en) * | 2013-12-13 | 2014-03-12 | 昆山诺瑞信机械设备有限公司 | Clamp structure capable of regulating workpiece position |
| CN206065987U (en) * | 2016-10-07 | 2017-04-05 | 江苏乔扬数控设备股份有限公司 | A kind of work piece holder for vertical processing machine |
| CN108044427A (en) * | 2017-11-17 | 2018-05-18 | 长沙双合盛企业管理有限公司 | A kind of polishing steel plate device with automatic impaction |
| CN207522328U (en) * | 2017-11-17 | 2018-06-22 | 上海海帆船舶设备有限公司 | A kind of polishing steel plate device with automatic impaction |
| CN108214346A (en) * | 2017-11-28 | 2018-06-29 | 浙江卓怡纺织有限公司 | A kind of cross pipe fitting fixed mechanism |
| CN208391858U (en) * | 2018-04-19 | 2019-01-18 | 贵州恒聚科技发展有限责任公司 | Fixing and holding mechanism is used in a kind of processing of machine components |
| CN108856938A (en) * | 2018-08-22 | 2018-11-23 | 苏州广型模具有限公司 | A kind of electric spark work piece holder |
| CN109397132A (en) * | 2018-09-29 | 2019-03-01 | 嘉兴市豪艺家纺有限公司 | Clamping device is used in a kind of production and processing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958519A (en) * | 2020-08-27 | 2020-11-20 | 杭州芥蒂电子商务有限公司 | Simple and easy swift express delivery box's volume measurement fixing device |
| CN113231668A (en) * | 2021-05-19 | 2021-08-10 | 中启胶建集团有限公司 | Building construction drilling equipment who has dust removal effect of accurate location |
| CN113829271A (en) * | 2021-11-10 | 2021-12-24 | 常德市柳城建筑机械有限公司 | Adjustable support for precision machining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110125708B (en) | 2021-03-09 |
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