CN108907787A - A kind of fixture with gear shaping structure - Google Patents
A kind of fixture with gear shaping structure Download PDFInfo
- Publication number
- CN108907787A CN108907787A CN201810717093.8A CN201810717093A CN108907787A CN 108907787 A CN108907787 A CN 108907787A CN 201810717093 A CN201810717093 A CN 201810717093A CN 108907787 A CN108907787 A CN 108907787A
- Authority
- CN
- China
- Prior art keywords
- plate
- gear shaping
- clamping
- fixture
- clamping plate
- 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.)
- Pending
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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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Abstract
The invention discloses a kind of fixtures with gear shaping structure, including level board, support plate and mounting plate, bolt is provided with above the level board, and clamping plate is mounted at left and right sides of level board, the centre of the clamping plate is provided with pilot hole, and screw rod is installed above clamping plate, the outer sheath of the screw rod is equipped with pressing plate, the inside of the clamping plate, which is run through, anchorage bar, and nut is installed on the outside of clamping plate, groove is provided at left and right sides of the support plate, and support plate is located at the lower section of clamping plate, the mounting plate is internally provided with sliding slot, and mounting plate is located at the lower section of support plate, fixing sleeve is welded with below the mounting plate, and the outer wall of fixing sleeve is provided with tapped through hole.The fixture with gear shaping structure is easily installed, and is able to carry out reasonable clamping for sheet type workpiece, is kept clamping workpiece more reasonable, and clamping workpiece rear jig may be implemented to carry out verification detection to the levelness of workpiece mounting plane.
Description
Technical field
The present invention relates to tooling and fixture technical field, specially a kind of fixture with gear shaping structure.
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 plays a very important role in production, and the clamping effect of workpiece is straight
Connect the processing quality for influencing workpiece.And existing frock clamp relies primarily on the installation that screws bolts etc. carry out hole opposite hole type,
The installation of fixture has certain clamping difficulty, when carrying out clamping to workpiece, squeezes board-like fixture and is difficult to complete to thin plate class
The clamping of workpiece is fixed, and fixture itself cannot complete whether the situation of clamping level detects to workpiece, for this purpose, it is proposed that
It is a kind of to be easily installed, clamping sheet type workpiece and can complete the fixture of the detection to workpiece mounting surface levelness.
Summary of the invention
The purpose of the present invention is to provide a kind of fixtures with gear shaping structure, to solve folder mentioned above in the background art
The installation of tool has certain clamping difficulty, when carrying out clamping to workpiece, squeezes board-like fixture and is difficult to complete to thin plate class work
The clamping of part is fixed, fixture itself cannot complete to workpiece whether the situation of clamping level detects the problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of fixture with gear shaping structure, including level
Plate, support plate and mounting plate are provided with bolt above the level board, and are mounted on clamping at left and right sides of level board
Plate, the centre of the clamping plate is provided with pilot hole, and screw rod is equipped with above clamping plate, and the outer sheath of the screw rod is equipped with
Pressing plate, the inside of the clamping plate, which is run through, anchorage bar, and nut is equipped on the outside of clamping plate, the left and right two of the support plate
Side is provided with groove, and support plate is located at the lower section of clamping plate, and the mounting plate is internally provided with sliding slot, and mounting plate position
Fixing sleeve is welded with below the lower section of support plate, the mounting plate, and the outer wall of fixing sleeve is provided with tapped through hole, it is described
Pressure plate is installed on the inside of fixing sleeve, and is provided with connecting rod on the inside of pressure plate, the centre of the connecting rod is fixed with link block,
Gear shaping has been provided with below the fixing sleeve.
Preferably, the pilot hole matches with screw flight size, and pilot hole is total along the horizontal direction of clamping plate
There are two settings.
Preferably, surface fits between the level board and support plate, and the side of level board is I-shaped.
Preferably, the fixing sleeve is equal with the radian of pressure plate, and the center between pressure plate about fixing sleeve is in
" ten " word is symmetrical.
Preferably, it is threadedly coupled between the connecting rod by link block, and is mutually perpendicular between adjacent links.
Preferably, the gear shaping constitutes slide construction by sliding slot and mounting plate, and length and width height is equal between gear shaping.
Compared with prior art, the beneficial effects of the invention are as follows：The fixture with gear shaping structure is easily installed, for thin plate
Class workpiece is able to carry out reasonable clamping, keeps clamping workpiece more reasonable, and can be to the water of workpiece mounting plane after clamping workpiece
Pingdu carries out verification detection, wherein screw rod can screw in back-out by pilot hole from clamping plate, realize spirit of the fixture to workpiece
Removable mounting folder, facilitates fixture to avoid fixture installation way wrong to the clamping of sheet type workpiece, sheet type workpiece is caused to scrap, water
It is mobile that relative position can be carried out between plate and support plate, guarantee available constant horizontal direction when clamping workpiece
On reference for installation, while can by the twitch back and forth of level board examine workpiece whether level, fixing sleeve and pressure plate are installed
Between interact, gear shaping is fixed, connecting rod drive pressure plate outwardly or inwardly move, after pressure plate compress gear shaping after,
Connecting rod is effectively supported in link block, completes the fixation work to gear shaping, and gear shaping is able to carry out sliding by sliding slot, convenient
The position of gear shaping is adjusted when actual installation, is converted convenient for the installation of fixture and position, the fixture set-up time is saved.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side structure schematic diagram of the present invention；
Fig. 3 is mounting plates structure schematic diagram of the present invention.
In figure：1, level board, 2, bolt, 3, clamping plate, 4, pilot hole, 5, screw rod, 6, pressing plate, 7, anchorage bar, 8, nut,
9, support plate, 10, groove, 11, mounting plate, 12, sliding slot, 13, fixing sleeve, 14, tapped through hole, 15, pressure plate, 16, connecting rod,
17, link block, 18, gear shaping.
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.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution：A kind of fixture with gear shaping structure, including level board 1,
Support plate 9 and mounting plate 11, the top of level board 1 is provided with bolt 2, and the left and right sides of level board 1 is mounted on clamping plate
3, the centre of clamping plate 3 is provided with pilot hole 4, and the top of clamping plate 3 is equipped with screw rod 5, the screw thread of pilot hole 4 and screw rod 5
Size matches, and there are two pilot hole 4 is arranged altogether along the horizontal direction of clamping plate 3, and screw rod 5 can be by pilot hole 4 from dress
It screws in and screws out in clamping plate 3, realize that fixture to the flexible clamping of workpiece, facilitates fixture to avoid fixture to the clamping of sheet type workpiece
Installation way is wrong, and sheet type workpiece is caused to scrap, and the outer sheath of screw rod 5 is equipped with pressing plate 6, and the inside of clamping plate 3 is tight through having
Solid rod 7, and the outside of clamping plate 3 is equipped with nut 8, the left and right sides of support plate 9 is provided with groove 10, and support plate 9
In the lower section of clamping plate 3, surface fits between level board 1 and support plate 9, and the side of level board 1 is I-shaped, horizontal
It is mobile that relative position can be carried out between plate 1 and support plate 9, guarantee available constant horizontal direction when clamping workpiece
On reference for installation, while can by the twitch back and forth of level board 1 examine workpiece whether level, the inside of mounting plate 11 are installed
It is provided with sliding slot 12, and mounting plate 11 is located at the lower section of support plate 9, the lower section of mounting plate 11 is welded with fixing sleeve 13, and fixed
The outer wall of set 13 is provided with tapped through hole 14, and the inside of fixing sleeve 13 is equipped with pressure plate 15, and the inside setting of pressure plate 15
There is connecting rod 16, fixing sleeve 13 is equal with the radian of pressure plate 15, and is in " ten " about the center of fixing sleeve 13 between pressure plate 15
Word is symmetrical, interacts between fixing sleeve 13 and pressure plate 15, and gear shaping 18 is fixed, and the centre of connecting rod 16 is fixed with connection
Block 17 is threadedly coupled between connecting rod 16 by link block 17, and is mutually perpendicular between adjacent links 16, and connecting rod 16 drives pressure plate
15 outwardly or inwardly move, and after pressure plate 15 compresses gear shaping 18, connecting rod 16 is effectively supported in link block 17, completion pair
The fixation work of gear shaping 18, the lower section of fixing sleeve 13 have been provided with gear shaping 18, and gear shaping 18 is made up of sliding slot 12 and mounting plate 11
Slide construction, and length and width height is equal between gear shaping 18, gear shaping 18 is able to carry out sliding by sliding slot 12, facilitates actual installation
When the position of gear shaping 18 is adjusted, converted convenient for the installation of fixture and position, save the fixture set-up time.
Working principle：The mobile gear shaping 18 of sliding slot 12 is passed through for this kind of fixture first, gear shaping 18 is inserted into lathe folder
In the notch for having installation site, it is displaced outwardly pressure plate 15, fits closely pressure plate 15 with gear shaping 18, adjusts connecting rod 16, it will
Connecting rod 16 is removed from link block 17, link block 17 be connecting rod 16 provide it is horizontally-supported, guarantee pressure plate 15 position fix, will
Gear shaping 18 compresses, and avoids gear shaping 18 from shifting, being stably connected between fixture and lathe is influenced, in order to avoid connecting rod 16 is due to itself
Helicitic texture cause connection error, bolt is passed through in tapped through hole 14, double fixation is carried out to gear shaping 18, gear shaping 18 by
Dual limitation keeps the installation of fixture sufficiently stable, after guaranteeing that production efficiency, fixture are installed, clamping workpiece, in clamping workpiece
Before, it is required according to actual process or to the accurate judgement for processing drawing, it is suitable that the bolt 2 on level board 1 is adjusted upward to
Highly, and guarantee that height is concordant between bolt 2, and workpiece is put on bolt 2, guarantee that workpiece level is placed, inwardly push clamping
Plate 3 clamps workpiece in advance, level board 1 is twitched back and forth, is obstructed what degree installed workpiece when moving by level board 1
Levelness is detected, while being adjusted by the horizontal movement of level board 1 to clamping workpiece plane, it is ensured that workpiece being capable of water
Paperback folder, inwardly turns nut 8 along the axial direction of anchorage bar 7, clamps workpiece effectively, and avoiding workpiece from loosening influences
Actual processing effect be easy to cause workpiece impaired some sheet type workpieces when using clamping 3 clamping of plate, and inconvenient real
Border processing, in this case, is extracted screw rod 5 out by pilot hole 4, in conjunction with the specific structure and dress of workpiece from clamping plate 3
Folder requires, and carries out appropriate adjustment to the extension elongation of screw rod 5, covers top board 6 on screw rod 5 when necessary, complete to thin plate class work
The horizontal clamping of part, completes the use process of entire fixture like this.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of fixture with gear shaping structure, including level board (1), support plate (9) and mounting plate (11), it is characterised in that：Institute
It states and is provided with above level board (1) bolt (2), and be mounted on clamping plate (3), the dress at left and right sides of level board (1)
The centre of clamping plate (3) is provided with pilot hole (4), and screw rod (5) are equipped with above clamping plate (3), the outside of the screw rod (5)
It is arranged with pressing plate (6), the inside of the clamping plate (3), which is run through, to be had anchorage bar (7), and is equipped with nut on the outside of clamping plate (3)
(8), it is provided with groove (10) at left and right sides of the support plate (9), and support plate (9) is located at the lower section of clamping plate (3), institute
Being internally provided with sliding slot (12) for mounting plate (11) is stated, and mounting plate (11) is located at the lower section of support plate (9), the mounting plate
(11) it is welded with below fixing sleeve (13), and the outer wall of fixing sleeve (13) is provided with tapped through hole (14), the fixing sleeve
(13) it is equipped on the inside of pressure plate (15), and is provided with connecting rod (16) on the inside of pressure plate (15), in the connecting rod (16)
Between be fixed with link block (17), be provided with gear shaping (18) below the fixing sleeve (13).
2. a kind of fixture with gear shaping structure according to claim 1, it is characterised in that：The pilot hole (4) and screw rod
(5) thread size matches, and there are two pilot hole (4) is arranged altogether along the horizontal direction of clamping plate (3).
3. a kind of fixture with gear shaping structure according to claim 1, it is characterised in that：The level board (1) and bearing
Surface fits between plate (9), and the side of level board (1) is I-shaped.
4. a kind of fixture with gear shaping structure according to claim 1, it is characterised in that：The fixing sleeve (13) and compression
The radian of plate (15) is equal, and symmetrical in " ten " word about the center of fixing sleeve (13) between pressure plate (15).
5. a kind of fixture with gear shaping structure according to claim 1, it is characterised in that：Pass through between the connecting rod (16)
Link block (17) is threadedly coupled, and is mutually perpendicular between adjacent links (16).
6. a kind of fixture with gear shaping structure according to claim 1, it is characterised in that：The gear shaping (18) passes through sliding slot
(12) slide construction is constituted with mounting plate (11), and length and width height is equal between gear shaping (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810717093.8A CN108907787A (en) | 2018-07-03 | 2018-07-03 | A kind of fixture with gear shaping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810717093.8A CN108907787A (en) | 2018-07-03 | 2018-07-03 | A kind of fixture with gear shaping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108907787A true CN108907787A (en) | 2018-11-30 |
Family
ID=64423422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810717093.8A Pending CN108907787A (en) | 2018-07-03 | 2018-07-03 | A kind of fixture with gear shaping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108907787A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100927106B1 (en) * | 2009-06-05 | 2009-11-13 | 은광산업 주식회사 | Device for auto centering having slide hydraulic chuck |
| CN102350651A (en) * | 2011-09-15 | 2012-02-15 | 常熟市建华模具有限责任公司 | Clamp device with improved structure for processing glass mould |
| CN204621124U (en) * | 2015-03-17 | 2015-09-09 | 瑞麦（宁波）机械设计制造有限公司 | A kind of clipping chuck of split being suitable for annular workpieces |
| CN105772771A (en) * | 2016-04-11 | 2016-07-20 | 浙江辛子精工机械股份有限公司 | Precise self-centering chuck suitable for super-large workpieces |
| CN105834470A (en) * | 2016-04-29 | 2016-08-10 | 武汉船用机械有限责任公司 | Universal tensioning device for thin-wall rotation type components |
-
2018
- 2018-07-03 CN CN201810717093.8A patent/CN108907787A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100927106B1 (en) * | 2009-06-05 | 2009-11-13 | 은광산업 주식회사 | Device for auto centering having slide hydraulic chuck |
| CN102350651A (en) * | 2011-09-15 | 2012-02-15 | 常熟市建华模具有限责任公司 | Clamp device with improved structure for processing glass mould |
| CN204621124U (en) * | 2015-03-17 | 2015-09-09 | 瑞麦（宁波）机械设计制造有限公司 | A kind of clipping chuck of split being suitable for annular workpieces |
| CN105772771A (en) * | 2016-04-11 | 2016-07-20 | 浙江辛子精工机械股份有限公司 | Precise self-centering chuck suitable for super-large workpieces |
| CN105834470A (en) * | 2016-04-29 | 2016-08-10 | 武汉船用机械有限责任公司 | Universal tensioning device for thin-wall rotation type components |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181130 |
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| WD01 | Invention patent application deemed withdrawn after publication |