CN106112863A - Torque arm hydraulic clamping tool - Google Patents
Torque arm hydraulic clamping tool Download PDFInfo
- Publication number
- CN106112863A CN106112863A CN201610689566.9A CN201610689566A CN106112863A CN 106112863 A CN106112863 A CN 106112863A CN 201610689566 A CN201610689566 A CN 201610689566A CN 106112863 A CN106112863 A CN 106112863A
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- vertical
- low level
- support means
- level
- horizontal
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Clamps And Clips (AREA)
Abstract
The invention provides a kind of torque arm hydraulic clamping tool, including base plate, is vertically installed at the gripper shoe in the middle part of base plate and four columns being vertically installed on base plate；Before and after gripper shoe, side is provided with level high position support means, horizontal low level support means, horizontal clamp standoff device and level clamping steering wheel；The top platform of column is provided with vertical high-order support means, vertical low level support means and vertical steering wheel support column；Level clamping steering wheel and horizontal clamp standoff device are arranged in pairs at four drift angles of gripper shoe front and back sides；Level high position support means is positioned at the middle part of gripper shoe, and horizontal low level support means is positioned at the lower edges of gripper shoe；Vertical steering wheel support column is provided with and vertically clamps steering wheel；Vertical low level support means and vertical steering wheel support column are arranged in pairs on the top platform of column.This torque arm hydraulic clamping tool is capable of the stable clamping to torque arm, it is ensured that following process is stablized accurate.
Description
Technical field
The invention relates to a kind of clamping jig, a kind of clamping jig for torque arm hydraulic clamping.
Background technology
At present, when large-scale torque arm is carried out hydraulic clamping, owing to the volume of torque arm is big, Heavy Weight and structure special
Very, in carrying out clamping process, it is difficult to reach stable clamping requirement all the time, and the clamping of torque arm is smart in clamping process
Degree is also difficult to ensure, causes clamping process complicated and regulating time is long.
Summary of the invention
The invention to solve the technical problem that the being existing clamping jig stable dress that is difficult to meet large-scale torque arm
Folder demand.
In order to solve above-mentioned technical problem, the torque arm hydraulic clamping tool that the invention provides, including base plate, vertically
It is arranged on the gripper shoe in the middle part of base plate and four columns being vertically installed on base plate；Before and after gripper shoe, side is provided with water
Flat high-order support means, horizontal low level support means, horizontal clamp standoff device and level clamping steering wheel；Top at column
Platform is provided with vertical high-order support means, vertical low level support means and vertical steering wheel support column；Level clamping steering wheel and
Horizontal clamp standoff device is arranged in pairs at four drift angles of gripper shoe front and back sides, and the swing arm of level clamping steering wheel swings
After be positioned in the horizontal orientation of horizontal clamp standoff device；Level high position support means is positioned at the middle part of gripper shoe, level
Low level support means is positioned at the lower edges of gripper shoe, and the horizontal support height of level high position support means is low more than level
The horizontal support height of position support means；The vertical supporting height of vertical high-order support means is more than vertical low level support means
Vertical supporting height；Vertical steering wheel support column is provided with and vertically clamps steering wheel；Vertical low level support means and vertical steering wheel prop up
Dagger is arranged in pairs on the top platform of column, and is positioned at vertical low level support means after the swing arm swing of vertical clamping steering wheel
Surface；Four root posts lay respectively at the left front of gripper shoe, right front, left back and position, right back, and left front
Two vertical low level support means lines on two root post top platforms at side and one o'clock position and the front side of gripper shoe
Face is parallel, two vertical low level support means lines on two root post top platforms of left back and position, right back with
The trailing flank of gripper shoe is parallel.
Use and level high position support means, horizontal low level support means, level clamping are set at gripper shoe front and back sides
Support arrangement and level clamping steering wheel, it is possible in front and back sides two torque arms of clamping simultaneously, and can be according to torque arm surface
Concaveconvex shape carry out corresponding support, simultaneously can be to the limit of torque arm by horizontal clamp standoff device and level clamping steering wheel
Edge carries out front and back sides clamping position, has preferable horizontal clamping stability；Employing is provided with perpendicular on the top platform of column
The vertical supporting of torque arm it is capable of, simultaneously to high-order support means, vertical low level support means and vertical clamping steering wheel
By vertical low level support means and vertical clamping steering wheel, the left and right sides of torque arm is carried out clamping position, prevent clamping process
In occur rocking and come off, there is preferable stability and safety；Two at employing left front and one o'clock position vertical low
Position support means line is paralleled with the leading flank of gripper shoe and two vertical low levels of left back and position, right back prop up
Support arrangement line is paralleled with the trailing flank of gripper shoe, it can be ensured that front and back side is existed by the torque arm of vertical clamping steering wheel clamping
At vertical supporting point, there is preferable balance, prevent unbalance stress from causing crooked.
As the scheme that limits further of the invention, level high position support means includes level high position mounting seat, water
Flat high-order support column, a level high position fix bolt and a fastener；Level high position mounting seat is installed on the supporting plate, and level is high-order
Support column is arranged in level high position mounting seat；A level high position fixes bolt for a fastener is arranged on level high position support column
Top.Employing level high position support means can carry out the support in horizontal direction to the center of torque arm, and level is high
The quantity of position support means does not limits, and needs reasonable installation according to the clamping of torque arm.
As the scheme that limits further of the invention, horizontal low level support means includes horizontal low level mounting seat, water
Flat low level fixes bolt, horizontal low level support column and a fastener；Horizontal low level mounting seat is installed on the supporting plate, horizontal low level
Support column is arranged in horizontal low level mounting seat；Horizontal low level fixes bolt for a fastener is arranged on horizontal low level support column
Top.Employing horizontal low level support means is arranged at the lower edges of gripper shoe, it is possible to realize torque arm close to supporting
Carry out spacing during plate, prevent torque arm from colliding with gripper shoe, it is to avoid torque arm clamping process causes unnecessary damage,
Simultaneously can be to the support carrying out horizontal direction at the salient position on torque arm surface after clamping.
As the scheme that limits further of the invention, horizontal clamp standoff device includes horizontal Holding seat, level
Grip bolt, horizontal clamp standoff post and a fastener；Horizontal Holding seat is installed on the supporting plate, horizontal clamp standoff
Post is arranged on horizontal Holding seat；Level grips bolt for a fastener is arranged on the top of horizontal clamp standoff post
Portion.Employing horizontal clamp standoff device can form a folder clamping torque arm vertical edges with level clamping steering wheel
Hold mechanism, thus prevent the torque arm after clamping from shaking or crooked, it is ensured that torque arm entirety is paralleled with gripper shoe substantially.
As the scheme that limits further of the invention, vertical low level support means includes vertical low level base, vertical
Low level fixes bolt and a fastener；Vertical low level floor installation is on the top platform of column；Vertical low level is fixed bolt and is used
In a fastener is arranged on vertical low level base.Use vertical low level support means can be to torque arm left and right side arm below
Raised position is supported, and forms a side arm clamping device with vertical clamping steering wheel, occurs big after preventing torque arm clamping
Amplitude is rocked.
As the scheme that limits further of the invention, a fastener includes sloped footing and circular support post；Taper
Base is frustroconical, and circular support post is vertically fixed on the top of sloped footing；The conical surface of sloped footing at least sets
There are two mounting-positioning holes；It is provided with spherical surface hill on the top of circular support post.Spherical surface hill is used to be capable of a support, anti-
Clamping process only scratches the surface sheath of torque arm.
As the scheme that limits further of the invention, the most high-order support means includes vertical high-order stay tube, erects
Bolt and vertical high-order support column is fixed to a high position；A vertical high-order stay tube is arranged on the top platform of column；Vertically
The sidewall of high-order stay tube is provided with fixing screwed hole；The lower end of vertical high-order support column is inserted in vertical high-order stay tube,
Vertical high-order fixing bolt screws and is fixed vertical high-order support column on fixing screwed hole.Vertical high-order support is used to fill
Put and the recessed position below the side arm of torque arm left and right can be supported, utilize the plug-in mounting structure of vertical high-order support column simultaneously
The vertical high-order support column of different length can be changed according to the depression of the different depths, improve the pervasive performance of tool, vertically high-order
Support means also forms high-low-position with vertical low level support means and coordinates, it is possible to prevent torque arm from rocking further.
As the scheme that limits further of the invention, it is provided with sphere top in the upper end of vertical high-order support column.Use
Sphere top is capable of a support, is prevented from scratching in clamping process the surface sheath of torque arm simultaneously.
Having the beneficial effects that of the invention: (1) use gripper shoe front and back sides arrange level high position support means,
Horizontal low level support means, horizontal clamp standoff device and level clamping steering wheel, it is possible at front and back sides clamping two simultaneously
Torque arm, and corresponding support can be carried out according to the concaveconvex shape on torque arm surface, simultaneously by horizontal clamp standoff device and
Level clamping steering wheel can carry out front and back sides clamping position to the edge of torque arm, has preferable horizontal clamping stability；
(2) employing is provided with vertical high-order support means, vertical low level support means on the top platform of column and vertically clamps rudder
Machine is capable of the vertical supporting of torque arm, simultaneously by vertical low level support means and vertical clamping steering wheel to torque arm
Left and right sides carries out clamping position, prevents from occurring in clamping process rocking coming off, has preferable stability and safety；(3) adopt
Parallel and left with the leading flank of gripper shoe with two vertical low level support means lines at left front and one o'clock position
Two vertical low level support means lines of rear and position, right back are paralleled with the trailing flank of gripper shoe, it can be ensured that front
Rear side has preferable balance by the torque arm of vertical clamping steering wheel clamping at vertical supporting point, prevents unbalance stress from making
Become crooked.
Accompanying drawing explanation
Fig. 1 is the clamping jig structural representation of the invention；
Fig. 2 is that the clamping jig of the invention uses state schematic perspective view；
Fig. 3 is that the clamping jig of the invention uses state schematic top plan view；
Fig. 4 is the vertical high-order support device structure schematic diagram of the invention；
Fig. 5 is the level high position support means plan structure schematic diagram of the invention；
Fig. 6 is the level high position support means side-looking structural representation of the invention；
Fig. 7 is the horizontal clamp standoff device plan structure schematic diagram of the invention；
Fig. 8 is the horizontal clamp standoff device side-looking structural representation of the invention；
Fig. 9 is the vertical low level support means plan structure schematic diagram of the invention；
Figure 10 is the vertical low level support means side-looking structural representation of the invention；
Figure 11 is the horizontal low level support means side-looking structural representation of the invention；
Figure 12 is the horizontal low level support means plan structure schematic diagram of the invention.
In figure: 1, base plate, 2, gripper shoe, 3, column, 4, vertical steering wheel support column, 5, vertically clamp steering wheel, 6, the highest
Position support means, 6.1, vertical high-order stay tube, 6.2, vertical high-order support column, 6.3, sphere top, 6.4, fixing screwed hole,
6.5, vertical high-order fixing bolt, 7, vertical low level support means, 7.1, vertical low level base, 7.2, vertical low level fix spiral shell
Bolt, 8, fastener, 8.1, sloped footing, 8.2, mounting-positioning holes, 8.3, circular support post, 8.4, spherical surface hill, 9, level folder
Hold support means, 9.1, horizontal Holding seat, 9.2, level grip bolt, 9.3, horizontal clamp standoff post, 10, level high
Position support means, 10.1, level high position mounting seat, 10.2, level high position support column, 10.3, a level high position fix bolt, 11,
Level clamping steering wheel, 12, horizontal low level support means, 12.1, horizontal low level mounting seat, 12.2, horizontal low level fix bolt,
12.3, horizontal low level support column, 13, torque arm.
Detailed description of the invention
As shown in figs. 1-12, a kind of torque arm hydraulic clamping tool that the invention provides includes: base plate 1, vertically pacify
It is contained in the gripper shoe 2 in the middle part of base plate 1 and four columns being vertically installed on base plate 13.
Wherein, before and after gripper shoe 2, side is provided with level high position support means 10, horizontal low level support means 12, water
Flat clamp standoff device 9 and level clamping steering wheel 11；The top platform of column 3 is provided with vertical high-order support means 6, erects
To low level support means 7 and vertical steering wheel support column 4；Level clamping steering wheel 11 and horizontal clamp standoff device 9 are arranged in pairs
At four drift angles of gripper shoe 2 front and back sides, and it is positioned at horizontal clamp standoff dress after the swing arm swing of level clamping steering wheel 11
Put in the horizontal orientation of 9；Level high position support means 10 is positioned at the middle part of gripper shoe 2, horizontal low level support means 12
At the lower edges of gripper shoe 2, and the horizontal support height of level high position support means 10 is more than horizontal low level support means
The horizontal support height of 12；The vertical supporting height of vertical high-order support means 6 is more than vertical of vertical low level support means 7
Support height；Vertical steering wheel support column 4 is provided with vertical clamping steering wheel 5；Vertical low level support means 7 and vertical steering wheel support column
On 4 top platforms being arranged in pairs in column 3, and it is positioned at vertical low level support means 7 after the swing arm swing of vertical clamping steering wheel 5
Surface；Four root posts 3 lay respectively at the left front of gripper shoe 2, right front, left back and position, right back, and left
Two vertical low level support means 7 lines on two root post 3 top platforms at front and one o'clock position and gripper shoe 2
Leading flank is parallel, two vertical low level support meanss 7 on two root post 3 top platforms of left back and position, right back
Line is paralleled with the trailing flank of gripper shoe 2.
Level high position support means 10 includes that level high position mounting seat 10.1, level high position support column 10.2, level are high-order
Fixing bolt 10.3 and a fastener 8；Level high position mounting seat 10.1 is arranged in gripper shoe 2, level high position support column 10.2
It is arranged in level high position mounting seat 10.1；A level high position is fixed bolt 10.3 and is propped up for a fastener 8 is arranged on a level high position
The top of dagger 10.2.
It is low that horizontal low level support means 12 includes that horizontal low level mounting seat 12.1, horizontal low level fix bolt 12.2, level
Position support column 12.3 and a fastener 8；Horizontal low level mounting seat 12.1 is arranged in gripper shoe 2, horizontal low level support column 12.3
It is arranged in horizontal low level mounting seat 12.1；Horizontal low level is fixed bolt 12.2 and is propped up for a fastener 8 is arranged on horizontal low level
The top of dagger 12.3.
Horizontal clamp standoff device 9 includes that horizontal Holding seat 9.1, level grip bolt 9.2, horizontal clamp standoff
Post 9.3 and a fastener 8；Horizontal Holding seat 9.1 is arranged in gripper shoe 2, and horizontal clamp standoff post 9.3 is arranged on level folder
Hold on base 9.1；Level grips bolt 9.2 for a fastener 8 is arranged on the top of horizontal clamp standoff post 9.3.
Vertical low level support means 7 includes that vertical low level base 7.1, vertical low level fix bolt 7.2 and a fastener 8；
Vertical low level base 7.1 is arranged on the top platform of column 3；Vertical low level fixes bolt 7.2 for being arranged on by a fastener 8
On vertical low level base 7.1.
Prop up fastener 8 and include sloped footing 8.1 and circular support post 8.3；Sloped footing 8.1 is frustroconical, circular
Support column 8.3 is vertically fixed on the top of sloped footing 8.1；It is fixed to install at least provided with two on the conical surface of sloped footing 8.1
Hole 8.2, position；It is provided with spherical surface hill 8.4 on the top of circular support post 8.3.
Vertical high-order support means 6 includes vertical high-order stay tube 6.1, vertical high-order fixing bolt 6.5 and the highest
Position support column 6.2；A vertical high-order stay tube 6.1 is arranged on the top platform of column 3；Side at vertical high-order stay tube 6.1
Wall is provided with fixing screwed hole 6.4；The lower end of vertical high-order support column 6.2 is inserted in vertical high-order stay tube 6.1, the highest
The fixing bolt 6.5 in position screws and is fixed vertical high-order support column 6.2 on fixing screwed hole 6.4；In vertical high-order support
The upper end of post 6.2 is provided with sphere top 6.3.
For the clamping of torque arm 13, vertical high-order support means 6 and vertical low level support means 7 mainly complete torque arm
The vertical supporting of 13, is i.e. supported torque arm 13 deadweight；Horizontal low level support means 12, level high position support means 10,
Horizontal clamp standoff device 9 and level clamping steering wheel 11 mainly carry out horizontal direction clamping to torque arm 13, prevent follow-up
The course of processing shakes, it is ensured that processing stability and precision.
The torque arm hydraulic clamping tool of the invention, when torque arm 13 is carried out clamping, first passes through lifting transport
Torque arm 13 is transported to clamping jig by device, and makes the side arm of torque arm 13 left and right sides be placed on left and right sides column 3
In vertical low level support means on top platform 7 and vertical high-order support means 6, due to sphere top 6.3 and spherical surface hill 8.4
Effect so that torque arm 13 can be finely adjusted joint at this moment, without scratch surface sheath；After being finely adjusted joint, make
Torque arm is erected sideways concavo-convex position and is right against horizontal clamp standoff device 9, level high position support means 10 and water respectively
Flat low level support means 12, after whole positions of torque arm 13 are the most in place, controls the swing arm pendulum of each level clamping steering wheel 11
Move to horizontal clamp standoff device 9, make the vertical edges of torque arm 13 be clamped between the two, the most also control each and erect
To clamping steering wheel 5 swing arm be rocked to above vertical low level support means 7, make the left and right side arm of torque arm 13 be clamped in both it
Between, the most just complete the clamping of torque arm 13, facilitate following process.
Claims (8)
1. a torque arm hydraulic clamping tool, it is characterised in that: include base plate (1), be vertically installed at propping up of base plate (1) middle part
Fagging (2) and four columns (3) being vertically installed on base plate (1)；Before and after gripper shoe (2), side is provided with a level high position
Support means (10), horizontal low level support means (12), horizontal clamp standoff device (9) and level clamping steering wheel (11)；?
The top platform of column (3) is provided with vertical high-order support means (6), vertical low level support means (7) and vertical steering wheel and props up
Dagger (4)；Level clamping steering wheel (11) and horizontal clamp standoff device (9) are arranged in pairs four in gripper shoe (2) front and back sides
At individual drift angle, and after the swing arm swing of level clamping steering wheel (11), it is positioned at the horizontal orientation of horizontal clamp standoff device (9)
On；Level high position support means (10) is positioned at the middle part of gripper shoe (2), and horizontal low level support means (12) is positioned at gripper shoe (2)
Lower edges at, and the horizontal support height of level high position support means (10) is more than the water of horizontal low level support means (12)
Flat bearing height；The vertical supporting height of vertical high-order support means (6) is more than the vertical supporting of vertical low level support means (7)
Highly；Vertical steering wheel support column (4) is provided with and vertically clamps steering wheel (5)；Vertical low level support means (7) and vertical steering wheel prop up
Dagger (4) is arranged in pairs on the top platform of column (3), and vertically clamp steering wheel (5) swing arm swing after be positioned at the lowest
The surface of position support means (7)；Four root posts (3) lay respectively at the left front of gripper shoe (2), right front, left back and
Two vertical low levels on two root posts (3) top platform at position, right back, and left front and one o'clock position support
Device (7) line is paralleled with the leading flank of gripper shoe (2), two root posts (3) top horizontal of left back and position, right back
Two vertical low level support means (7) lines on platform are paralleled with the trailing flank of gripper shoe (2).
Torque arm hydraulic clamping tool the most according to claim 1, it is characterised in that: level high position support means (10) is wrapped
Include level high position mounting seat (10.1), level high position support column (10.2), a level high position fix bolt (10.3) and a fastener
(8)；Level high position mounting seat (10.1) is arranged in gripper shoe (2), and it is high-order that level high position support column (10.2) is arranged on level
In mounting seat (10.1)；A level high position fixes bolt (10.3) for a fastener (8) is arranged on level high position support column
(10.2) top.
Torque arm hydraulic clamping tool the most according to claim 1 and 2, it is characterised in that: horizontal low level support means
(12) include horizontal low level mounting seat (12.1), horizontal low level fix bolt (12.2), horizontal low level support column (12.3) and
Prop up fastener (8)；Horizontal low level mounting seat (12.1) is arranged in gripper shoe (2), and horizontal low level support column (12.3) is arranged on water
On flat low level mounting seat (12.1)；Horizontal low level fixes bolt (12.2) for a fastener (8) is arranged on the support of horizontal low level
The top of post (12.3).
Torque arm hydraulic clamping tool the most according to claim 1 and 2, it is characterised in that: horizontal clamp standoff device (9)
Bolt (9.2), horizontal clamp standoff post (9.3) and a fastener (8) is gripped including horizontal Holding seat (9.1), level；
Horizontal Holding seat (9.1) is arranged in gripper shoe (2), and horizontal clamp standoff post (9.3) is arranged on horizontal Holding seat (9.1)
On；Level grips bolt (9.2) and is arranged on the top of horizontal clamp standoff post (9.3) for propping up fastener (8).
Torque arm hydraulic clamping tool the most according to claim 1 and 2, it is characterised in that: vertical low level support means (7)
Bolt (7.2) and a fastener (8) is fixed including vertical low level base (7.1), vertical low level；Vertical low level base (7.1) peace
It is contained on the top platform of column (3)；Vertical low level fixes bolt (7.2) for being arranged at the bottom of vertical low level by a fastener (8)
On seat (7.1).
6. according to the torque arm hydraulic clamping tool according to any one of claim 2-5, it is characterised in that: fastener (8) bag
Include sloped footing (8.1) and circular support post (8.3)；Sloped footing (8.1) is frustroconical, circular support post (8.3)
Vertically it is fixed on the top of sloped footing (8.1)；At least provided with two mounting-positioning holes on the conical surface of sloped footing (8.1)
(8.2)；It is provided with spherical surface hill (8.4) on the top of circular support post (8.3).
Torque arm hydraulic clamping tool the most according to claim 1 and 2, it is characterised in that: vertical high-order support means (6)
Including vertical high-order stay tube (6.1), vertical high-order fixing bolt (6.5) and vertical high-order support column (6.2)；Vertical high-order
Prop up stay tube (6.1) to be arranged on the top platform of column (3)；The sidewall of vertical high-order stay tube (6.1) is provided with fixing spiral shell
Pit (6.4)；The lower end of vertical high-order support column (6.2) is inserted in vertical high-order stay tube (6.1), vertical high-order fixing spiral shell
Bolt (6.5) screws and is fixed vertical high-order support column (6.2) on fixing screwed hole (6.4).
Torque arm hydraulic clamping tool the most according to claim 7, it is characterised in that: vertical high-order support column (6.2)
Upper end be provided with sphere top (6.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610689566.9A CN106112863B (en) | 2016-08-16 | 2016-08-16 | Torque arm hydraulic clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610689566.9A CN106112863B (en) | 2016-08-16 | 2016-08-16 | Torque arm hydraulic clamping tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106112863A true CN106112863A (en) | 2016-11-16 |
| CN106112863B CN106112863B (en) | 2017-09-26 |
Family
ID=57279218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610689566.9A Active CN106112863B (en) | 2016-08-16 | 2016-08-16 | Torque arm hydraulic clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106112863B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908318A (en) * | 1974-03-22 | 1975-09-30 | Ambar Investment | Method of vibration dampening by surface griding |
| CN202006374U (en) * | 2011-03-15 | 2011-10-12 | 西门子机械传动(天津)有限公司 | Workpiece clamp of horizontal machining center and horizontal machining center thereof |
| CN202731950U (en) * | 2012-06-07 | 2013-02-13 | 山西沁新能源集团股份有限公司 | Large-scale multifunctional separating-installing machine |
| CN204818830U (en) * | 2015-08-10 | 2015-12-02 | 巢湖市南特精密制造有限公司 | Cylinder spring spot facing work frock |
| CN205096900U (en) * | 2015-11-16 | 2016-03-23 | 山东豪迈机械制造有限公司 | Torque arm processingequipment |
| CN205968743U (en) * | 2016-08-16 | 2017-02-22 | 江苏钢锐精密机械有限公司 | Torque arm hydraulic pressure clamping tool |
-
2016
- 2016-08-16 CN CN201610689566.9A patent/CN106112863B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908318A (en) * | 1974-03-22 | 1975-09-30 | Ambar Investment | Method of vibration dampening by surface griding |
| CN202006374U (en) * | 2011-03-15 | 2011-10-12 | 西门子机械传动(天津)有限公司 | Workpiece clamp of horizontal machining center and horizontal machining center thereof |
| CN202731950U (en) * | 2012-06-07 | 2013-02-13 | 山西沁新能源集团股份有限公司 | Large-scale multifunctional separating-installing machine |
| CN204818830U (en) * | 2015-08-10 | 2015-12-02 | 巢湖市南特精密制造有限公司 | Cylinder spring spot facing work frock |
| CN205096900U (en) * | 2015-11-16 | 2016-03-23 | 山东豪迈机械制造有限公司 | Torque arm processingequipment |
| CN205968743U (en) * | 2016-08-16 | 2017-02-22 | 江苏钢锐精密机械有限公司 | Torque arm hydraulic pressure clamping tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106112863B (en) | 2017-09-26 |
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