CN109484965A - A kind of multifunctional clamping mechanism - Google Patents
A kind of multifunctional clamping mechanism Download PDFInfo
- Publication number
- CN109484965A CN109484965A CN201811557351.7A CN201811557351A CN109484965A CN 109484965 A CN109484965 A CN 109484965A CN 201811557351 A CN201811557351 A CN 201811557351A CN 109484965 A CN109484965 A CN 109484965A
- Authority
- CN
- China
- Prior art keywords
- hole
- axle bed
- hanger bar
- adjusting block
- pedestal
- 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
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a kind of multifunctional clamping mechanisms, including pedestal, support is formed in the two opposite side walls of pedestal, hinged groove is formed on support, and one end of clamping jaw is hinged in hinged groove, clamping jaw forms the adjusting block of arc, adjusting block stretches out support, is fixed with adjusting cylinder on pedestal, adjusts and be fixed with adjustable plate on the piston rod of cylinder, the both ends of adjustable plate form hinged ear, and hinged ear is hinged with adjusting block respectively；Hanger bar is formed on the side wall of pedestal, one end of hanger bar forms hanging hole, hanger bar is equipped with can be along hanger bar axle bed in axial sliding, supported hole is formed on axle bed, the notch formed on axle bed, adjusting block is plugged in notch and adjusting block is absorbed and fixed on the inner wall of notch, and the through-hole through hanger bar upper and lower side is formed in the hanger bar of hanging hole side, the bottom of axle bed forms limit hole, and bolt can pass through through-hole and limit hole.The present invention can be used to clamp the workpiece such as vehicle frame base, and can also be used to suspended axle class.
Description
Technical field:
The present invention relates to the technical fields of fixture, are specifically related to a kind of multifunctional clamping mechanism.
Background technique:
Currently, existing clamping device can only be used to clamping workpiece, have a single function, it is necessary to be improved.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found a kind of new structural more function
It is capable of clamping mechanism, makes it with more the utility value in industry.
Summary of the invention:
The purpose of the present invention aims to solve the problem that problem of the existing technology, provide it is a kind of can be used to clamp the works such as vehicle frame base
Part, and can also be used to the multifunctional clamping mechanism of suspended axle class.
The present invention relates to a kind of multifunctional clamping mechanism, including pedestal, branch is formed in the two opposite side walls of the pedestal
, hinged groove is formed on the support, one end of clamping jaw is hinged in the hinged groove by fulcrum, and fulcrum upper sleeve has torsion
Spring, the both ends of the torsional spring are separately fixed on fulcrum and the inner wall of hinged groove, and the adjusting block of arc is formed on the inside of clamping jaw,
The adjusting block stretches out support, and adjusting cylinder is fixed on pedestal, is fixed on the piston rod for adjusting cylinder and adjusts gas
The vertical adjustable plate of the piston rod of cylinder, the both ends of the adjustable plate form hinged ear, the hinged ear respectively with pedestal two sides
Support on the adjusting block it is hinged；
It is formed on the side wall of the pedestal to the hanger bar extended away from support direction, one end molding of the hanger bar
There is a hanging hole, hanger bar is equipped with can axle bed, the axle bed form on the side wall towards the hanging hole in axial sliding along hanger bar
There are the supported hole for placing axis, the notch formed on the side wall towards support on axle bed, the adjusting block of clamping jaw is plugged on institute
It states in notch and adjusting block is absorbed and fixed on the inner wall of notch, formed above and below hanger bar in the hanger bar of hanging hole side
The through-hole of end face, the bottom of axle bed form the limit hole with through-hole cooperation, and bolt can sequentially pass through through-hole and the limit
Axle bed is fixed in hanger bar by position hole.
By above-mentioned technical proposal, it is also a kind of fixture that the present invention, which is a kind of suspender, when suspender is in use, axle bed grafting
Between the support on pedestal, the adjusting block of clamping jaw is adsorbed on the notch of axle bed, so that clamping jaw is fixed, clamping machine
Structure failure, meanwhile, axle bed is fixed with clamping jaw it is also possible that the position of axle bed is fixed on the base, so that axis class is plugged into axis
In the supported hole of seat, then by the hanging hole in hanger bar whole device is hung, it can use the present invention as suspender；?
Axle bed is made to leave clamping jaw and support in use, enforcing axle bed when fixture, axle bed is slided along hanger bar, when sliding to hanger bar
On through-hole above when, limit hole and through-hole match, and are then successively plugged on pin shaft in through-hole and limit hole, thus by axis
Seat is fixed in hanger bar, and clamping jaw, which releases, at this time fixes, and the piston rod for adjusting cylinder extends through adjustable plate and adjusting block drives
Clamping jaw rotation, thus piece-holder not will receive the interference of axle bed by clamping jaw, it can use the present invention as fixture.
Through the above scheme, a kind of multifunctional clamping mechanism of the invention can be used to clamp the workpiece such as vehicle frame base, and
It can be used to suspended axle class, can also work as suspender when fixture.
As a preference of the above scheme, the axle bed forms shrinkage pool on the side wall of supported hole, adjusts cylinder
Piston rod and adjustable plate be plugged in the shrinkage pool, shrinkage pool is connected to the notch, and one end of adjusting block is protruded into shrinkage pool.
As a preference of the above scheme, lateral guide groove, axis are formed in the two opposite side walls of the hanger bar
Two side bottoms of seat form the guide pad being plugged in the guide groove.
As a preference of the above scheme, the axle bed is plugged between two supports on pedestal, the side wall of axle bed
Against on the support.
As a preference of the above scheme, the mistake of the notch of connection axle bed is formed on the hinged groove inner wall of the support
Hole, the adjusting block of clamping jaw are plugged in the via hole, and adjusting block can rotate in via hole.
As a preference of the above scheme, the pin shaft can be adsorbed on the through-hole wall of hanger bar.
As a preference of the above scheme, the cylinder that adjusts is on the upper surface of pedestal.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention:
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic cross-sectional view of Fig. 1；
Schematic cross-sectional view of the Fig. 3 between central axis seat of the present invention and hanger bar；
Fig. 4 is the schematic cross-sectional view of support in the present invention.
Specific embodiment:
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
The following contents is referring to figs. 1 to Fig. 4.
A kind of multifunctional clamping mechanism of the present invention, including pedestal 1 form in the two opposite side walls of the pedestal 1
There is support 2, hinged groove 21 is formed on the support 2, one end of clamping jaw 3 is hinged in the hinged groove 21 by fulcrum 31,
31 upper sleeve of fulcrum has torsional spring 32, and the both ends of the torsional spring 32 are separately fixed on fulcrum 31 and the inner wall of hinged groove 21, clamping jaw 3
Inside form the adjusting block 32 of arc, the adjusting block 32 stretches out support 2, is fixed on pedestal 1 and adjusts cylinder 4, described
Cylinder 4 is adjusted on the upper surface of pedestal 1, adjusts to be fixed on the piston rod of cylinder 4 and hang down with the piston rod for adjusting cylinder 4
Straight adjustable plate 41, the both ends of the adjustable plate 41 form hinged ear 42, the hinged ear 42 branch with 1 two sides of pedestal respectively
The adjusting block 32 on seat 2 is hinged.
Formed on the side wall of the pedestal 1 to away from 2 direction of support extend hanger bar 11, the one of the hanger bar 11
End forms hanging hole 12, and hanger bar 11 is equipped with can be along axle bed 5 in axial sliding of hanger bar 11, the two opposite side walls of hanger bar 11
On form lateral guide groove 13, two side bottoms of the axle bed 5 form the guide pad being plugged in the guide groove 13
53, axle bed 5 forms the supported hole 51 for placing axis, the side towards support 2 on axle bed 5 on the side wall towards the hanging hole 12
The notch 52 formed on wall, the adjusting block 32 of clamping jaw 3 is plugged in the notch 52 and adjusting block 32 is absorbed and fixed at notch
On 52 inner wall, the via hole 22 of the notch 52 of connection axle bed 5, the adjusting block of clamping jaw 3 are formed on 21 inner wall of hinged groove of support 2
32 are plugged in the via hole 22, and adjusting block 32 can rotate in via hole 22, and axle bed 5 forms on the side wall of supported hole 51
Shrinkage pool 54, the piston rod and adjustable plate 41 for adjusting cylinder 4 are plugged in the shrinkage pool 54, and shrinkage pool 54 is connected to the notch 52,
One end of adjusting block 32 is protruded into shrinkage pool 54, and axle bed 5 is plugged between two supports 2 on pedestal 1, the side wall of axle bed 5 against
On support 2, the through-hole 111 through 11 upper and lower end face of hanger bar, the bottom of axle bed 5 are formed in the hanger bar 11 of 12 side of hanging hole
Portion forms the limit hole 55 with the through-hole 111 cooperation, and bolt 6 can sequentially pass through through-hole 111 and the limit hole 55 for axis
Seat 5 is fixed in hanger bar 11, and the pin shaft 6 can be adsorbed on 111 inner wall of through-hole of hanger bar 11.
It is also a kind of fixture that the present invention, which is a kind of suspender, when suspender is in use, axle bed 5 is plugged on the support 2 on pedestal 1
Between, the adjusting block 32 of clamping jaw 3 is adsorbed on the notch 52 of axle bed 5, so that and clamping jaw 3 is fixed, clamping device failure,
Meanwhile axle bed 5 and clamping jaw 3 are fixed it is also possible that the position of axle bed 5 is fixed on pedestal 1, so that axis class is plugged into axle bed 5
Supported hole 51 in, then by the hanging hole 12 in hanger bar 11 whole device is hung, it can make the present invention as suspender
With；Axle bed 5 is made to leave clamping jaw 3 and support 2 in use, enforcing axle bed 5 working as fixture, axle bed 5 is slided along hanger bar 11,
When 111 top of through-hole slided in hanger bar 11, limit hole 55 and through-hole 111 are matched, and are then successively plugged on pin shaft 6
In through-hole 111 and limit hole 55, so that axle bed 5 is fixed in hanger bar 11, clamping jaw 3, which releases, at this time is fixed, and adjusts cylinder 4
Piston rod extends through adjustable plate 41 and adjusting block 32 drives clamping jaw 3 to rotate, and thus piece-holder not will receive axis by clamping jaw 3
The interference of seat 5, it can use the present invention as fixture.
In conclusion a kind of multifunctional clamping mechanism of the invention can be used to clamp the workpiece such as vehicle frame base, and can also be with
For suspended axle class, it can also work as suspender when fixture.
Multifunctional clamping mechanism provided by the present invention, only a specific embodiment of the invention, but protection of the invention
Range is not limited thereto, and anyone skilled in the art in the technical scope disclosed by the present invention, can be easily
Expect change or replacement, should all cover within that scope of the present invention.Therefore, protection scope of the present invention should be with the right
It is required that protection scope subject to.
Claims (7)
1. a kind of multifunctional clamping mechanism, including pedestal (1), it is characterised in that: formed in the two opposite side walls of the pedestal (1)
Have support (2), formed on the support hinged groove (21), one end of clamping jaw (3) is hinged on described hinged by fulcrum (31)
In slot (21), fulcrum (31) upper sleeve has torsional spring (32), and the both ends of the torsional spring are separately fixed at fulcrum (31) and hinged groove
(21) on inner wall, the adjusting block (32) of arc is formed on the inside of clamping jaw (3), the adjusting block stretches out support (2), pedestal
(1) it is fixed on and adjusts cylinder (4), be fixed on the piston rod for adjusting cylinder vertical with the piston rod of cylinder (4) is adjusted
Adjustable plate (41), the both ends of the adjustable plate form hinged ear (42), the hinged ear branch with pedestal (1) two sides respectively
The adjusting block (32) on seat (2) is hinged；
Formed on the side wall of the pedestal (1) to away from support (2) direction extend hanger bar (11), the one of the hanger bar
End forms hanging hole (12), and hanger bar (11) is equipped with can be along hanger bar axle bed (5) in axial sliding, and the axle bed is towards described
The supported hole (51) for placing axis is formed on the side wall of hanging hole (12), is formed on the side wall towards support (2) on axle bed (5)
Some notches (52), the adjusting block (32) of clamping jaw (3) is plugged in the notch (52) and adjusting block (32) is absorbed and fixed at slot
On the inner wall of mouth (52), the through-hole (111) through hanger bar upper and lower end face is formed in the hanger bar (11) of hanging hole (12) side,
The bottom of axle bed (5) forms the limit hole (55) with the through-hole (111) cooperation, and bolt (6) can sequentially pass through through-hole (111)
Axle bed (5) is fixed on hanger bar (11) with the limit hole (55).
2. multifunctional clamping mechanism according to claim 1, it is characterised in that: the axle bed (5) deviates from supported hole (51)
Side wall on form shrinkage pool (54), the piston rod and adjustable plate (41) for adjusting cylinder (4) are plugged in the shrinkage pool (54), recessed
Hole is connected to the notch (52), and one end of adjusting block (32) is protruded into shrinkage pool (54).
3. multifunctional clamping mechanism according to claim 1, it is characterised in that: the two opposite side walls of the hanger bar (11)
On form lateral guide groove (13), two side bottoms of axle bed (5) form the guiding being plugged in the guide groove (13)
Block (53).
4. multifunctional clamping mechanism according to claim 1, it is characterised in that: the axle bed (5) is plugged on pedestal (1)
Two supports (2) between, the side wall of axle bed (5) is resisted against on support (2).
5. multifunctional clamping mechanism according to claim 1, it is characterised in that: in the hinged groove (21) of the support (2)
The via hole (22) of the notch (52) of connection axle bed (5) is formed on wall, the adjusting block (32) of clamping jaw (3) is plugged on the via hole
(22) in, adjusting block (32) can the rotation in via hole (22).
6. multifunctional clamping mechanism according to claim 1, it is characterised in that: the pin shaft (6) can be adsorbed on hanger bar
(11) on through-hole (111) inner wall.
7. multifunctional clamping mechanism according to claim 1, it is characterised in that: the adjusting cylinder (4) is embedded in pedestal
(1) on upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811557351.7A CN109484965B (en) | 2018-12-19 | 2018-12-19 | Multifunctional clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811557351.7A CN109484965B (en) | 2018-12-19 | 2018-12-19 | Multifunctional clamping mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109484965A true CN109484965A (en) | 2019-03-19 |
| CN109484965B CN109484965B (en) | 2020-02-14 |
Family
ID=65711012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811557351.7A Active CN109484965B (en) | 2018-12-19 | 2018-12-19 | Multifunctional clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109484965B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110008146A1 (en) * | 2009-07-09 | 2011-01-13 | R&S Systems, Llc | Method and Apparatus for Lifting Cumbersome Articles |
| CN205343862U (en) * | 2015-12-29 | 2016-06-29 | 浦林成山（山东）轮胎有限公司 | Tire building machine tire bead transfer ring holder |
| CN107414698A (en) * | 2017-07-19 | 2017-12-01 | 田永胜 | A kind of longaxones parts fixed clamp positioner |
| CN207900117U (en) * | 2018-01-17 | 2018-09-25 | 江苏大凡照明有限公司 | A kind of mechanical clamping device of Multistation cold upsetting formation machine |
| CN108789473A (en) * | 2018-08-09 | 2018-11-13 | 华南理工大学广州学院 | Adjustable mechanical grabbing device |
-
2018
- 2018-12-19 CN CN201811557351.7A patent/CN109484965B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110008146A1 (en) * | 2009-07-09 | 2011-01-13 | R&S Systems, Llc | Method and Apparatus for Lifting Cumbersome Articles |
| CN205343862U (en) * | 2015-12-29 | 2016-06-29 | 浦林成山（山东）轮胎有限公司 | Tire building machine tire bead transfer ring holder |
| CN107414698A (en) * | 2017-07-19 | 2017-12-01 | 田永胜 | A kind of longaxones parts fixed clamp positioner |
| CN207900117U (en) * | 2018-01-17 | 2018-09-25 | 江苏大凡照明有限公司 | A kind of mechanical clamping device of Multistation cold upsetting formation machine |
| CN108789473A (en) * | 2018-08-09 | 2018-11-13 | 华南理工大学广州学院 | Adjustable mechanical grabbing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109484965B (en) | 2020-02-14 |
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