CN106272132A - A kind of electrodynamic type large-scale jig - Google Patents
A kind of electrodynamic type large-scale jig Download PDFInfo
- Publication number
- CN106272132A CN106272132A CN201610723805.8A CN201610723805A CN106272132A CN 106272132 A CN106272132 A CN 106272132A CN 201610723805 A CN201610723805 A CN 201610723805A CN 106272132 A CN106272132 A CN 106272132A
- Authority
- CN
- China
- Prior art keywords
- clip arm
- support frame
- upper clip
- nut
- motor
- 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
Links
Classifications
-
- 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
- B25B5/00—Clamps
- B25B5/04—Clamps with pivoted jaws
-
- 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
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/10—Arrangements for positively actuating jaws using screws
- B25B5/101—C-clamps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The present invention relates to a kind of electrodynamic type large-scale jig, including motor, upper clip arm, lower clip arm and bracing frame, support frame as described above is vertically arranged, described lower clip arm is horizontally disposed with, its one end is fixing with the lower end of support frame as described above to be connected, one end of described upper clip arm is rotationally connected with the upper end of support frame as described above, the other end is rotatably connected to mounting seat, being fixedly installed the chuck that bottom surface is parallel with described lower clip arm bottom described mounting seat, described chuck coordinates in clamping away from one end of support frame as described above with described upper clip arm；One end that described upper clip arm is connected with support frame as described above is rotatably connected to nut, and described motor is positioned at the lower section of described nut, and its output shaft extends straight up away from one end of described motor, and is fixedly and coaxially connected the screw rod being connected with described nut thread；The bottom of described motor is fixedly installed fixes the balancing weight being connected with support frame as described above.Provide the benefit that simple in construction, and the face contact of employing reduces the damage etc. to large item.
Description
Technical field
The invention belongs to clamp art, specifically a kind of electrodynamic type large-scale jig.
Background technology
Fixture is thing the most common in daily life, when pressing from both sides large item, owing to the chuck of existing fixture is most the most relatively
For sharply, easily large item is caused damage.
Summary of the invention
The technical problem to be solved is to provide a kind of simple in construction, and clamping is reliable, and the face contact of employing reduces
Electrodynamic type large-scale jig to the damage of large item.
The technical scheme is that a kind of electrodynamic type large-scale jig, including motor, upper folder
Arm, lower clip arm and bracing frame, support frame as described above is vertically arranged, and described lower clip arm is horizontally disposed with, its one end and support frame as described above
Lower end is fixing to be connected, and one end of described upper clip arm is rotationally connected with the upper end of support frame as described above, and the other end is rotatably connected to install
Seat, is fixedly installed the chuck that bottom surface is parallel with described lower clip arm bottom described mounting seat, described chuck is remote with described upper clip arm
Coordinate in clamping from one end of support frame as described above；One end that described upper clip arm is connected with support frame as described above is rotatably connected to nut,
Described motor be positioned at described nut lower section, its output shaft extends straight up away from one end of described motor, and coaxially solid
There is the screw rod being connected with described nut thread fixed connection；The bottom of described motor is fixedly installed be connected fixing with support frame as described above
Balancing weight, described chuck with described motor output shaft rotating drive the up and down reciprocatingly displacement of described nut and with described lower folder
Arm clamps away from one end of support frame as described above or unclamps.
Further, described mounting seat is rotationally connected away from one end of support frame as described above with described upper clip arm by rotating shaft A.
Further, described upper clip arm is rotated by the upper end of rotating shaft B with support frame as described above near one end of support frame as described above
Connect.
Further, the side of nut is fixedly installed connection sheet, and described connection sheet is close with described upper clip arm by rotating shaft C
One end of support frame as described above is rotationally connected.
The invention has the beneficial effects as follows: simple in construction, during use, rotated by the positive and negative drive screw rod that transfers of motor, from
And realize swinging up and down of upper clip arm, owing to mounting seat is rotatable, thus press from both sides article time, may insure that always chuck and
Lower clip arm is that face contacts with article contacts, thus reduces the damage to article, very easy to use, reduces large-scale
The damage of article, and clamping is reliable；Further, since described upper clip arm and support frame as described above are rotationally connected composition lever, improve
The stability of this holder large item, and reduce the energy expenditure of described motor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
In accompanying drawing, the list of parts representated by each label is as follows:
1, mounting seat, 2, chuck, 3, upper clip arm, 4, bracing frame, 5, nut, 6, screw rod, 7, motor, 8, balancing weight, 9, under
Jig arm, 10, connect sheet.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
Non-for limiting the scope of the present invention.
As it is shown in figure 1, a kind of electrodynamic type large-scale jig, including motor 7, upper clip arm 3, lower clip arm 9 and bracing frame 4, support
Frame 4 is vertically arranged, and lower clip arm 9 is horizontally disposed with, and its one end is fixing with the lower end of bracing frame 4 to be connected, one end of upper clip arm 3 and support
The upper end of frame 4 is rotationally connected, and the other end is rotatably connected to mounting seat 1, is fixedly installed bottom surface and lower clip arm 9 bottom mounting seat 1
Parallel chuck 2, chuck 2 coordinates in clamping away from one end of bracing frame 4 with upper clip arm 3；Upper clip arm 3 is connected with bracing frame 4
One end is rotatably connected to nut 5, motor 7 be positioned at nut 5 lower section, its output shaft prolongs straight up away from one end of motor 7
Stretch, and be fixedly and coaxially connected the screw rod 6 threadeded with nut 5；The bottom of motor 7 is fixedly installed to be fixed with bracing frame 4
Connect balancing weight 8, chuck 2 with motor 7 output shaft rotating drive nut 5 up and down reciprocatingly displacement and with lower clip arm 9 away from
One end of bracing frame 4 clamps or unclamps
In the present embodiment, mounting seat 1 is rotationally connected away from one end of bracing frame 4 with upper clip arm 3 by rotating shaft A, upper clip arm 3
Being rotationally connected by the upper end of rotating shaft B with bracing frame 4 near one end of bracing frame 4, the side of nut 5 is fixedly installed connection sheet
10, connect sheet 10 and be rotationally connected near one end of bracing frame 4 with upper clip arm 3 by rotating shaft C.
During use, rotated by the positive and negative drive screw rod 6 that transfers of motor 7, thus realize swinging up and down of upper clip arm 3, by
Being rotatable in mounting seat 1, so when pressing from both sides article, may insure that chuck 2 and lower clip arm 9 and article contacts is face always
Contact, thus reduce the damage to article, very easy to use.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (4)
1. an electrodynamic type large-scale jig, it is characterised in that: include motor (7), upper clip arm (3), lower clip arm (9) and bracing frame
(4), support frame as described above (4) is vertically arranged, and described lower clip arm (9) is horizontally disposed with, and its one end is solid with the lower end of support frame as described above (4)
Fixed connection, one end of described upper clip arm (3) is rotationally connected with the upper end of support frame as described above (4), and the other end is rotatably connected to install
Seat (1), described mounting seat (1) bottom is fixedly installed the chuck (2) that bottom surface is parallel with described lower clip arm (9), described chuck (2)
Coordinate in clamping away from one end of support frame as described above (4) with described upper clip arm (3)；Described upper clip arm (3) and support frame as described above (4)
Connect one end be rotatably connected to nut (5), described motor (7) be positioned at described nut (5) lower section, its output shaft is away from institute
The one end stating motor (7) extends straight up, and is fixedly and coaxially connected the screw rod (6) threadeded with described nut (5): institute
The bottom stating motor (7) is fixedly installed the balancing weight (8) that be connected fixing with support frame as described above (4), and described chuck (2) is with described
The output shaft rotating of motor (7) drive described nut (5) up and down reciprocatingly displacement and with described lower clip arm (9) away from described support
One end of frame (4) clamps or unclamps.
A kind of electrodynamic type large-scale jig the most according to claim 1, it is characterised in that: described mounting seat (1) passes through rotating shaft A
It is rotationally connected away from one end of support frame as described above (4) with described upper clip arm (3).
A kind of electrodynamic type large-scale jig the most according to claim 1 and 2, it is characterised in that: described upper clip arm (3) is near institute
The one end stating bracing frame (4) is rotationally connected by the upper end of rotating shaft B with support frame as described above (4).
A kind of electrodynamic type large-scale jig the most according to claim 1 and 2, it is characterised in that: the side of nut (5) is fixing to be set
Being equipped with connection sheet (10), described connection sheet (10) is by one end of the close support frame as described above (4) of rotating shaft C and described upper clip arm (3)
It is rotationally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610723805.8A CN106272132A (en) | 2016-08-25 | 2016-08-25 | A kind of electrodynamic type large-scale jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610723805.8A CN106272132A (en) | 2016-08-25 | 2016-08-25 | A kind of electrodynamic type large-scale jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106272132A true CN106272132A (en) | 2017-01-04 |
Family
ID=57616359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610723805.8A Pending CN106272132A (en) | 2016-08-25 | 2016-08-25 | A kind of electrodynamic type large-scale jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272132A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663827A (en) * | 2019-02-18 | 2019-04-23 | 绍兴康健精密不锈钢有限公司 | A kind of stretching clamp for stainless steel tube |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201833299U (en) * | 2010-10-21 | 2011-05-18 | 南通川邻铸造技术有限公司 | Fixing clamp of navigator shell |
| CN202895049U (en) * | 2012-10-12 | 2013-04-24 | 东莞川业五金有限公司 | Circular bar type workpiece clamp |
| DE102012011787B3 (en) * | 2012-06-15 | 2013-11-28 | Tünkers Maschinenbau Gmbh | Pivoting or clamping apparatus for use in motor car body making industry to move bodywork parts, has pivoting or instep arm assembly whose drive shaft is arranged coaxially with respect to driving wheel |
| CN105798810A (en) * | 2016-05-12 | 2016-07-27 | 吴江市正大电热电器有限公司 | Compression tool |
-
2016
- 2016-08-25 CN CN201610723805.8A patent/CN106272132A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201833299U (en) * | 2010-10-21 | 2011-05-18 | 南通川邻铸造技术有限公司 | Fixing clamp of navigator shell |
| DE102012011787B3 (en) * | 2012-06-15 | 2013-11-28 | Tünkers Maschinenbau Gmbh | Pivoting or clamping apparatus for use in motor car body making industry to move bodywork parts, has pivoting or instep arm assembly whose drive shaft is arranged coaxially with respect to driving wheel |
| CN202895049U (en) * | 2012-10-12 | 2013-04-24 | 东莞川业五金有限公司 | Circular bar type workpiece clamp |
| CN105798810A (en) * | 2016-05-12 | 2016-07-27 | 吴江市正大电热电器有限公司 | Compression tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663827A (en) * | 2019-02-18 | 2019-04-23 | 绍兴康健精密不锈钢有限公司 | A kind of stretching clamp for stainless steel tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
|
| RJ01 | Rejection of invention patent application after publication |