CN110480542A - A kind of overturning positioning support fixture system - Google Patents
A kind of overturning positioning support fixture system Download PDFInfo
- Publication number
- CN110480542A CN110480542A CN201910784154.7A CN201910784154A CN110480542A CN 110480542 A CN110480542 A CN 110480542A CN 201910784154 A CN201910784154 A CN 201910784154A CN 110480542 A CN110480542 A CN 110480542A
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- China
- Prior art keywords
- conformal
- tooling
- connecting plate
- workpiece
- overturning
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- 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
-
- 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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention is a kind of overturning positioning support fixture system, including the overturning positioning tool fixing end being oppositely arranged and overturning positioning tool mobile terminal, it overturns positioning tool fixing end and overturns the central axis setting of positioning tool mobile terminal, overturning positioning tool mobile terminal and several groups move supporting table and are slidably mounted on guide rail, it overturns positioning tool fixing end and overturning positioning tool mobile terminal and workpiece both ends is clamped using four paws chuck, conformal tooling is fixedly mounted in workpiece both ends in advance；By being used cooperatively for four paws chuck and conformal tooling, guarantee that workpiece axle center can be with four paws chuck axis parallel when four paws chuck drives workpiece rotation.This kind overturns positioning support fixture system, can be realized and various sizes of column cabinet is positioned, clamped and overturn.
Description
Technical field
The present invention is to be related to aerospace manufacturing industry Automated assembly technical field, specifically a kind of overturning positioning support work
Dress system.
Background technique
Drilling riveting task mostly uses manual operation in MISSILE LAUNCHING case assembly at present, and worker is transported by controlling crane
Defeated and overturning is placed on the ground and needs to expend a large amount of manpowers and time by worker's progress drilling and riveting, this processing method.
In order to improve processing efficiency, human input is reduced, realizes Automated assembly, therefore use machine tooling.Riveting is bored for lathe to add
Work demand, it is desirable to provide can be realized the fixture system of stable holding and automatic turning.
Summary of the invention
The present invention aiming at the shortcomings in the prior art, provides a kind of overturning positioning support fixture system, can be realized to not
Column cabinet with size is positioned, clamped and is overturn.
To achieve the above object, the invention adopts the following technical scheme:
A kind of overturning positioning support fixture system, it is characterised in that: including the overturning positioning tool fixing end (1) that is oppositely arranged and
It overturns positioning tool mobile terminal (2), the overturning positioning tool fixing end (1) and overturning positioning tool mobile terminal (2) clamping
Central axis setting, overturning positioning tool mobile terminal (2) and several groups removable supporting table (5) are slidably mounted on
On guide rail (4), the several groups move supporting table (5) setting in overturning positioning tool fixing end (1) and overturning positioning work
It fills between mobile terminal (2)；
The overturning positioning tool fixing end (1) and overturning positioning tool mobile terminal (2) includes firm banking (7), vertically
The four paws chuck (8) of setting is rotatably connected by transmission device (11) with firm banking (7), and driving motor (10) passes through transmission
Device (11) drives four paws chuck (8) rotation, and described (8) the four claw clip central symmetry distributions of four paws chuck, any two is adjacent
Claw clip installs clamping cylinder (9), and in addition two claw clips are fixed claw clip, and the four paws chuck (8) is for clamping conformal tooling
(3)；
The conformal tooling (3) is detachably arranged in the end of workpiece (6), and the conformal tooling (3) includes conformal work
Dress inner frame (15) and four groups of conformal tooling outer frameworks (16), four groups of conformal tooling outer frameworks (16) are detachably arranged in conformal
On the side wall of tooling inner frame (15), between every group of conformal tooling outer framework (16) and the side wall of conformal tooling inner frame (15)
Apart from adjustable；
The removable supporting table (5) includes lifting cylinder (13) and support frame (12), and the support frame slides on (12)
It is equipped with several groups lifting cylinder (13), the lifting shaft of every group of lifting cylinder (13) is vertically arranged, the top of the lifting shaft
It is fixedly installed with support plate (26), the support frame (12) can be slided along guide rail (4) direction, every group of lifting cylinder (13)
It is slided along the direction of support frame (12).
The conformal tooling inner frame (15) of the conformal tooling (3) is frame type structure, conformal tooling outer framework (16)
Including outer pressure plate (23), connecting plate and interior connecting plate (24), the interior connecting plate (24) of every group of conformal tooling outer framework (16) with
The lateral wall (25) of conformal tooling inner frame (15) is arranged in parallel, the interior connecting plate (24) and conformal tooling inner frame (15)
Lateral wall (25) be detachably connected using fishbolt nut body (17), in the interior connecting plate (24) and conformal tooling
The distance between the lateral wall (25) of frame (15) is adjustable, and the interior connecting plate (24) and outer pressure plate (23) pass through connecting plate
It is fixedly connected, is fixedly installed with metal gasket (22) on described outer pressure plate (23) inner sidewall, pacifies on the connecting plate
Equipped with several workpiece axial direction positioning bolts (19), workpiece axial direction positioning bolt (19) central axis and conformal tooling inside casing
The central axis of frame (15) is parallel, and described workpiece axial direction positioning bolt (19) vertical center web is connected through a screw thread, the work
The end of part axially position bolt (19) with to connect the distance between plate surface adjustable.
The fishbolt nut body (17) includes bolt group (18) and scotch (21), the bolt group (18)
Including clamping screw (18.1) and puller bolt (18.2), the clamping screw (18.1) for prevent interior connecting plate (24) and
Lateral wall (25) separation, the puller bolt (18.2) be used for limit between interior connecting plate (24) and lateral wall (25) away from
From the interior connecting plate (24) is fixedly mounted on the lateral surface of lateral wall (25), and the scotch (21) is fixedly mounted on
On the medial surface of lateral wall (25), the scotch (21) limits the rotation of clamping screw (18.1) after being used to install.
The edge of the conformal tooling inner frame (15) and conformal tooling outer framework (16) junction is provided with conformal work
It fills reference for installation (20), the conformal tooling reference for installation (20) includes being arranged in conformal tooling inner frame (15) end face edge
And outwardly extending limit plate (20.1) and setting, in the limiting groove (20.2) of interior connecting plate (24) side, described is conformal
When tooling inner frame (15) and conformal tooling outer framework (16) are connected with each other, the limit plate (20.1) embeddable limiting groove
(20.2) in.
The workpiece (6) is column structure, is provided with support leg on any one side of workpiece (6) or several sides
(27), the upper surface of the support plate (26) is removably equipped with detachable positioning pin (14), the detachable positioning
Sell (14) for when support plate (26) is supported on the lower section of support leg (27) be embedded in support leg (27) positioning hole, it is described can
Disassembly positioning pin (14) shank end face is spherical surface, when the location hole of detachable positioning pin (14) insertion support leg (27) from be oriented to and make
With.
Reinforcing rib, the reinforcing rib and company are provided on the side wall of the separate metal gasket (22) of the connecting plate
Fishplate bar is vertically arranged, and described reinforcing rib one end is fixedly connected with outer pressure plate (23) edge, the other end and interior connecting plate (24)
Side is fixedly connected.
A kind of beneficial effect for overturning positioning support fixture system of the present invention is: can be for columnar cabinet, to difference
The cabinet of size is positioned, clamped and is overturn, and the Automated assembly of large-scale space product is advantageously implemented.Further, only
Two groups of moveable claw clips are set, are fixed for realizing to various sizes of workpiece, conformal tooling is then provided between four groups
Away from adjustable conformal tooling outer framework, since the exclusive use of two groups of moveable claw clips not can guarantee workpiece axle center and four claw clips
Disk axis parallel, therefore, the setting of conformal tooling can either be adapted to same model cabinet due to adding by clearance distance
Tooling matches caused outer dimension error, and can realize workpiece axle center and four paws with the cooperation of the fixation claw clip of four paws chuck
Chuck axis parallel even it is coaxial, guarantee workpiece end in the clamping process of four paws chuck and four paws chuck synchronous rotation
Under be not in distortion and deformation.
Further, the end face of conformal tooling is provided with workpiece axial direction positioning bolt, can is the installation of conformal tooling
Carry out axially position.
Further, puller bolt is set between conformal tooling internal and external frame, can prevents since gravity influences after overturning, position
Gap between the outer pressure plate and workpiece of the outer framework of top increases so that clamping screw nut loosening cannot achieve clamping.
Further, lifting cylinder can the enterprising line position of both direction in the horizontal plane move, a variety of supports can be directed to
Operating condition effectively supports workpiece side wall.
Detailed description of the invention
Fig. 1 is a kind of structure principle chart for overturning positioning support fixture system of the present invention.
Fig. 2 is a kind of structure principle chart for overturning positioning support fixture system workpiece of the present invention.
Fig. 3 is the structure principle chart that a kind of overturning positioning support fixture system of the present invention overturns positioning tool fixing end.
Fig. 4 is the structure principle chart that a kind of overturning positioning support fixture system of the present invention moves supporting table.
Fig. 5 is a kind of structure principle chart for overturning the conformal tooling of positioning support fixture system of the present invention.
Fig. 6 is a kind of structure principle chart for overturning the conformal tooling of positioning support fixture system of the present invention.
The location drawing of lifting cylinder when Fig. 7 is a kind of overturning positioning support fixture system workpiece rotation of the invention.
Fig. 8 is a kind of structure principle chart for overturning positioning support fixture system bolt group of the present invention.
Appended drawing reference: 1, positioning tool fixing end is overturn；2, positioning tool mobile terminal is overturn；3, conformal tooling；4, guide rail；
5, supporting table is moved；6, workpiece；7, positioning tool pedestal is overturn；8, four paws chuck；9, clamping cylinder；10, driving motor；
11, transmission device；12, support frame；13, lifting cylinder；14, detachable positioning pin；15, conformal tooling inner frame；16, conformal work
Fill outer framework；17, fishbolt nut body；18, bolt group；18.1, clamping screw；18.2, puller bolt；
19, workpiece axial direction positioning bolt；20, conformal tooling reference for installation；20.1, limit plate；20.2, limiting groove；
21, scotch；22, metal gasket；23, outer pressure plate；24, interior connecting plate；25, lateral wall；26, support plate；27, it props up
Support foot.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.
A kind of overturning positioning support fixture system, it is characterised in that: including the overturning positioning tool fixing end 1 being oppositely arranged
With overturning positioning tool mobile terminal 2, the overturning positioning tool fixing end 1 and the central axis for overturning positioning tool mobile terminal 2
Coaxial arrangement, overturns positioning tool mobile terminal 2 and several groups move supporting table 5 and are slidably mounted on guide rail 4, described
Several groups move supporting table 5 setting overturning positioning tool fixing end 1 and overturning positioning tool mobile terminal 2 between；
The overturning positioning tool fixing end 1 and overturning positioning tool mobile terminal 2 includes firm banking 7, is vertically arranged
Four paws chuck 8 is rotatably connected by transmission device 11 with firm banking 7, and driving motor 10 is used to drive by transmission device 11
Four paws chuck 8 rotates, and four claw clips, four claw clip centers are arranged far from the lateral edge of firm banking 7 in the four paws chuck 8
Symmetrical, any two adjacent claw clip and clamping cylinder 9 are sequentially connected, and in addition two claw clips are fixed claw clip, four claw clips
Disk 8 is for clamping conformal tooling 3；
The conformal tooling 3 is detachably arranged in the end of workpiece 6, and the conformal tooling 3 includes conformal tooling inside casing
Frame 15 and four groups of conformal tooling outer frameworks 16, four groups of conformal tooling outer frameworks 16 are detachably arranged in conformal tooling inner frame 15
Side wall on, the side wall of every group of adjacent outer framework 16 of conformal tooling two and conformal tooling inner frame 15 passes through fishbolt nut machine
Structure is fixedly connected, and is fixedly connected with outer framework clamping face and is coupled with the overturning positioning tool four paws chuck stationary jaw, separately
Outer two adjacent outer frameworks and the distance between the side wall of conformal tooling inner frame are adjustable；
The supporting table 5 includes lifting cylinder 13 and support frame 12, is slidably fitted with several groups liter on the support frame 12
The lifting shaft of sending down abnormally ascending cylinder 13, every group of lifting cylinder 13 is vertically arranged, and the top of the transmission shaft is fixedly installed with support plate 26,
The support frame 12 can be slided along 4 extending direction of guide rail, and every group of lifting cylinder 13 can be sliding along the extending direction of support frame 12
It is dynamic.
In the present embodiment, the conformal tooling inner frame 15 of conformal tooling 3 is frame type structure, and conformal tooling outer framework 16 wraps
Outer pressure plate 23, connecting plate and interior connecting plate 24 are included, in the interior connecting plate 24 of every group of conformal tooling outer framework 16 and conformal tooling
The lateral wall 25 of frame 15 is arranged in parallel, and the lateral wall 25 of the interior connecting plate 24 and conformal tooling inner frame 15 is using clamping
Bolt-nut mechanism 17 is detachably connected, between the interior connecting plate 24 and the lateral wall 25 of conformal tooling inner frame 15 away from
It is fixedly connected with outer pressure plate 23 by connecting plate from adjustable, described interior connecting plate 24,23 inner sidewall of outer pressure plate
On be fixedly installed with metal gasket 22, several workpiece axial direction positioning bolts 19 are installed on the connecting plate, it is described
19 central axis of workpiece axial direction positioning bolt is parallel with the central axis of conformal tooling inner frame 15, the workpiece axial direction positioning bolt
19 vertical center webs are connected through a screw thread, the end of the workpiece axial direction positioning bolt 19 with connect the distance between plate surface
It is adjustable.
In the present embodiment, fishbolt nut body 17 includes bolt group 18 and scotch 21, and the bolt group 18 is wrapped
Clamping screw 18.1 and puller bolt 18.2 are included, the clamping screw 18.1 is for preventing interior connecting plate 24 and lateral wall 25 from dividing
From the puller bolt 18.2 is for limiting the distance between interior connecting plate 24 and lateral wall 25, the interior connecting plate 24
It is fixedly mounted on the lateral surface of lateral wall 25, the scotch 21 is fixedly mounted on the medial surface of lateral wall 25, described
Scotch 21 limits the rotation of clamping screw 18.1 after being used to install.
In the present embodiment, the edge of conformal tooling inner frame 15 and conformal 16 junction of tooling outer framework is provided with conformal work
Reference for installation 20 is filled, the conformal tooling reference for installation 20 includes setting in conformal 15 end face edge of tooling inner frame and outside
The limit plate 20.1 of extension and the limiting groove 20.2 that interior 24 side of connecting plate is set, the conformal tooling inner frame 15
When being connected with each other with conformal tooling outer framework 16, in the embeddable limiting groove 20.2 of limit plate 20.1.
In the present embodiment, workpiece 6 is column structure, is provided with support leg on any one side of workpiece 6 or several sides
27, the upper surface of the support plate 26 is removably equipped with detachable positioning pin 14, and the detachable positioning pin 14 is used
The positioning hole of support leg 27 is embedded in when being supported on the lower section of support leg 27 in support plate 26.
In the present embodiment, strength support plate is fixedly installed on the side wall of the separate metal gasket 22 of connecting plate, it is described
Strength support plate be vertically arranged with connecting plate, described strength support plate one end is fixedly connected with outer 23 edge of pressure plate, separately
One end is fixedly connected with interior 24 side of connecting plate.
It is as follows in the application method of this kind overturning positioning support fixture system:
The adjacent outer framework in any two sides of conformal tooling is installed in advance, clamping screw 18.1, which is tightened, compresses connecting plate 24 and lateral wall
25, the position of puller bolt 18.2 and then being fixedly connected for the adjacent outer framework in two sides and inner frame is realized in adjustment bolt group 18,
Workpiece in place after, workpiece two any vertical edges are close to outside the outer framework being fixedly connected with inner frame in pressure plate 23 soft metal and pad
Piece 22 installs other two sides outer framework, and clamping screw 18.1, which is tightened, compresses connecting plate 24 and lateral wall 25, in adjustment bolt group 18
It the position of puller bolt 18.2 and then realizes that the adjacent outer framework in two sides determines at a distance from inner frame, realizes conformal tooling 3 to work
The clamping of part 6 guarantees the distance between the connecting plate 24 of same side position and lateral wall 25 between the conformal tooling 3 in both ends when installation
It is identical, after clamping screw 18.1 is tightened, clamping screw 18.1 is limited by installing scotch 21.
Workpiece 6 after conformal tooling 3 is installed and is lifted into overturning positioning tool fixing end 1 and overturning positioning tool mobile terminal
Between 2, by adjusting the position for the overturning positioning tool mobile terminal 2 being arranged on guide rail 4, workpiece 6 is stepped up to position in overturning
Between tooling fixing end 1 and overturning positioning tool mobile terminal 2, and then claw clip is driven to clamp 6 end of workpiece by clamping cylinder 9,
Two groups of claw clips are used cooperatively with conformal tooling 3, ensure that the central axis of workpiece 6 is parallel with the central axis of four paws chuck 8 or again
It closes.
Further, during installing conformal tooling 3, the setting of workpiece axial direction positioning bolt 19 ensure that installation is protected
The end face of shape tooling 3 is parallel with the end face of workpiece 6, at this point, the inside of the lateral surface of the outer pressure plate 23 of conformal tooling 3 and claw clip
Face is parallel, further ensures after claw clip clamps conformal tooling 3, the central axis of workpiece 6 it is parallel with the central axis of four paws chuck 8 or
It is overlapped.
Conformal tooling 3 is adapted to the outer dimension error due to caused by process and assemble of workpiece 6 by clearance distance,
It can realize that 6 axle center of workpiece is even coaxial with 8 axis parallel of four paws chuck with the cooperation of the fixation claw clip of four paws chuck 8, guarantee
6 end of workpiece is not in distortion and deformation in the clamping process of four paws chuck 8 and under the synchronous rotation of four paws chuck 8.
The clamping face for the adjacent outer framework in any two sides of conformal tooling being fixedly mounted in advance and the stationary jaw of four paws chuck 8
It is close to, in addition two sides are realized by cylinder and clamped to workpiece both ends guarantor's type tooling.
After 6 both ends of workpiece are fixed, the longer columnar workpiece 6 of axis bends under the action of neutrality in order to prevent feelings
Condition needs several are arranged to be used to support workpiece 6 between overturning positioning tool fixing end 1 and overturning positioning tool mobile terminal 2
Lifting cylinder 13, the end of lifting cylinder 13 is provided with support plate 26, is used to support the side wall of workpiece 6.
Lifting cylinder 13 is mounted in removable supporting table 5, and the removable supporting table 5 can be axially moved along guide rail 4,
Further, lifting cylinder 13 is mounted on fixed support plate, and fixed support plate can be along 12 axis of support frame of removable supporting table 5
To sliding, at this point, lifting cylinder 13 can be slided arbitrarily in the horizontal plane, according to the environment of 6 side of workpiece, suitable position is selected
Workpiece 6 is supported.
Workpiece 6 prepare overturning before, lifting cylinder 13 drop to extreme lower position realize evacuation, user select as needed be
No to need to dismantle positioning pin 14, overturning positioning tool fixing end 1 and overturning positioning tool mobile terminal 2 are synchronous under the drive of the motor
Rotation, to realize the overturning of workpiece 6；Auxiliary support lifting cylinder 13 rises to Support Position after overturning in place.
When the central axis of workpiece 6 is parallel with the central axis of four paws chuck 8, but is not overlapped, after every subjob 6 is overturn,
The position for needing to readjust lifting cylinder 13 selects suitable Support Position.When workpiece 6 have stabilizer blade side downward when,
The stabilizer blade to workpiece 6 is needed to be supported.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as protection of the invention
Range.
Claims (6)
1. a kind of overturning positioning support fixture system, it is characterised in that: including the overturning positioning tool fixing end (1) being oppositely arranged
With overturning positioning tool mobile terminal (2), the overturning positioning tool fixing end (1) and overturning positioning tool mobile terminal (2) folder
The central axis setting held, overturns positioning tool mobile terminal (2) and several groups move supporting table (5) slidable installation
On guide rail (4), the several groups move supporting table (5) setting in overturning positioning tool fixing end (1) and overturning positioning
Between tooling mobile terminal (2)；
The overturning positioning tool fixing end (1) and overturning positioning tool mobile terminal (2) includes firm banking (7), vertically
The four paws chuck (8) of setting is rotatably connected by transmission device (11) with firm banking (7), and driving motor (10) passes through transmission
Device (11) drives four paws chuck (8) rotation, and described (8) the four claw clip central symmetry distributions of four paws chuck, any two is adjacent
Claw clip installs clamping cylinder (9), and in addition two claw clips are fixed claw clip, and the four paws chuck (8) is for clamping conformal tooling
(3)；
The conformal tooling (3) is detachably arranged in the end of workpiece (6), and the conformal tooling (3) includes conformal work
Dress inner frame (15) and four groups of conformal tooling outer frameworks (16), four groups of conformal tooling outer frameworks (16) are detachably arranged in conformal
On the side wall of tooling inner frame (15), between every group of conformal tooling outer framework (16) and the side wall of conformal tooling inner frame (15)
Apart from adjustable；
The removable supporting table (5) includes lifting cylinder (13) and support frame (12), and the support frame slides on (12)
It is equipped with several groups lifting cylinder (13), the lifting shaft of every group of lifting cylinder (13) is vertically arranged, the top of the lifting shaft
It is fixedly installed with support plate (26), the support frame (12) can be slided along guide rail (4) direction, every group of lifting cylinder (13)
It is slided along the direction of support frame (12).
2. a kind of overturning positioning support fixture system as described in claim 1, it is characterised in that: the conformal tooling (3)
Conformal tooling inner frame (15) be frame type structure, conformal tooling outer framework (16) include outer pressure plate (23), connecting plate and
Interior connecting plate (24), the lateral wall of the interior connecting plate (24) of every group of conformal tooling outer framework (16) and conformal tooling inner frame (15)
(25) it is arranged in parallel, the lateral wall (25) of the interior connecting plate (24) and conformal tooling inner frame (15) uses fishbolt spiral shell
Parent agency (17) is detachably connected, between the interior connecting plate (24) and the lateral wall (25) of conformal tooling inner frame (15)
It is fixedly connected with outer pressure plate (23) by connecting plate apart from adjustable, described interior connecting plate (24), the outer pressure plate
(23) it is fixedly installed on inner sidewall metal gasket (22), several workpiece axially position spiral shells is installed on the connecting plate
Bolt (19), workpiece axial direction positioning bolt (19) central axis is parallel with the central axis of conformal tooling inner frame (15), described
Workpiece axial direction positioning bolt (19) vertical center web be connected through a screw thread, the end of the workpiece axial direction positioning bolt (19)
It is adjustable with the distance between plate surface is connect.
3. a kind of overturning positioning support fixture system as claimed in claim 2, it is characterised in that: the fishbolt nut
Mechanism (17) includes bolt group (18) and scotch (21), and the bolt group (18) includes clamping screw (18.1) and holds out against spiral shell
Bolt (18.2), for preventing interior connecting plate (24) and lateral wall (25) from separating, described holds out against the clamping screw (18.1)
Bolt (18.2) is for limiting the distance between interior connecting plate (24) and lateral wall (25), the fixed peace of the interior connecting plate (24)
Lateral surface mounted in lateral wall (25), the scotch (21) is fixedly mounted on the medial surface of lateral wall (25), described
Scotch (21) limits the rotation of clamping screw (18.1) after being used to install.
4. a kind of overturning positioning support fixture system as claimed in claim 2, it is characterised in that: the conformal tooling inside casing
Frame (15) and the edge of conformal tooling outer framework (16) junction are provided with conformal tooling reference for installation (20), the conformal work
Fill reference for installation (20) include setting in conformal tooling inner frame (15) end face edge and outwardly extending limit plate (20.1) with
And setting is outside the limiting groove (20.2) of interior connecting plate (24) side, the conformal tooling inner frame (15) and conformal tooling
When frame (16) is connected with each other, in the limit plate (20.1) embeddable limiting groove (20.2).
5. a kind of overturning positioning support fixture system as described in claim 1, it is characterised in that: the workpiece (6) is column
Shape structure is provided with support leg (27) on any one side of workpiece (6) or several sides, the upper table of the support plate (26)
Face is removably equipped with detachable positioning pin (14), and the detachable positioning pin (14) in support plate (26) for being supported on
The positioning hole of support leg (27) is embedded in when the lower section of support leg (27), detachable positioning pin (14) the shank end face is ball
Face, detachable positioning pin (14) play the guiding role when being embedded in the location hole of support leg (27).
6. a kind of overturning positioning support fixture system as claimed in claim 2, it is characterised in that: the connecting plate it is separate
Reinforcing rib is provided on the side wall of metal gasket (22), the reinforcing rib is vertically arranged with connecting plate, the reinforcing rib
One end is fixedly connected with outer pressure plate (23) edge, and the other end is fixedly connected with interior connecting plate (24) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784154.7A CN110480542B (en) | 2019-08-23 | 2019-08-23 | Overturning positioning supporting tool system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784154.7A CN110480542B (en) | 2019-08-23 | 2019-08-23 | Overturning positioning supporting tool system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110480542A true CN110480542A (en) | 2019-11-22 |
| CN110480542B CN110480542B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910784154.7A Active CN110480542B (en) | 2019-08-23 | 2019-08-23 | Overturning positioning supporting tool system |
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| CN111618759A (en) * | 2020-06-01 | 2020-09-04 | 梅荣超 | Machining production and processing is with multiaxis embedded solid formula upset cooperation device |
| CN112173161A (en) * | 2020-09-21 | 2021-01-05 | 中航复合材料有限责任公司 | Auxiliary manufacturing device for composite material fuselage wallboard |
| CN113927579A (en) * | 2021-11-08 | 2022-01-14 | 宜宾职业技术学院 | Intelligent manufacturing equipment for industrial robot |
| CN115229373A (en) * | 2022-09-23 | 2022-10-25 | 成都航天万欣科技有限公司 | Box body welding method and welding system |
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| CN115229373A (en) * | 2022-09-23 | 2022-10-25 | 成都航天万欣科技有限公司 | Box body welding method and welding system |
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