CN208841239U - A kind of sheet metal component bilayer clamping and positioning device - Google Patents
A kind of sheet metal component bilayer clamping and positioning device Download PDFInfo
- Publication number
- CN208841239U CN208841239U CN201821473897.XU CN201821473897U CN208841239U CN 208841239 U CN208841239 U CN 208841239U CN 201821473897 U CN201821473897 U CN 201821473897U CN 208841239 U CN208841239 U CN 208841239U
- Authority
- CN
- China
- Prior art keywords
- slide
- bar
- clamping
- positioning
- coupled
- 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.)
- Expired - Fee Related
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of sheet metal component bilayer clamping and positioning devices, including pedestal, the upper surface of the pedestal is vertically arranged column, two mounting holes are arranged in the surface of the column along the vertical direction, two levers are set outside the column, and the middle position of lever is coupled by the mounting hole of shaft and column, sliding slot is respectively set in the surface at the both ends of the lever along its length, and slide-bar one and slide-bar two are coupled inside the sliding slot at both ends respectively, the axis of the slide-bar one and slide-bar two is vertical with the length direction of lever, and clamping disk is coupled outside slide-bar two, this sheet metal component bilayer clamping and positioning device is clamped using parallel bars rod structure, and it clamps three positioning of setting inside disk and refers to, and positioning refers to using the air-leg being connected, the length for enabling positioning to refer to links, to be suitable for Irregular Boundary Surface Clamping, and guarantee the identical of each bite chucking power.
Description
Technical field
The utility model relates to tooling and fixture technical field, specially a kind of sheet metal component bilayer clamping and positioning device.
Background technique
Vehicle metal plate is the technological means of a motor vehicle repair, and plates of automobile is equal to automobile plate work repairing in this respect, refers to automobile
Vehicle body is repaired after colliding, the analysis including body of a motor car damage, the measurement of body of a motor car, body of a motor car metal plate
Shaping, stretch correction, destressing welding and automobile body accessories assembly, adjustment etc. work.
Currently, well known clamping device can only position the relatively flat part of some moulding, and substantially all using manual
Clamp clamps, cumbersome, and streamlined bigger auto parts unusual for moulding cannot be clamped positioning.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of sheet metal component Double-layer clamp tightening position
Device is clamped using parallel bars rod structure, and is clamped three positioning of setting inside disk and referred to, and positioning refers to using the gas being connected
Lever, the length for enabling positioning to refer to link, to be suitable for the clamping of Irregular Boundary Surface, and guarantee each bite chucking power
It is identical, it can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of sheet metal component bilayer clamping and positioning device,
Including pedestal, the upper surface of the pedestal is vertically arranged column, and two mounting holes are arranged in the surface of the column along the vertical direction,
Two levers are set outside the column, and the middle position of lever is coupled by the mounting hole of shaft and column, it is described
Sliding slot is respectively set in the surface at the both ends of lever along its length, and is coupled slide-bar one inside the sliding slot at both ends respectively and slides
The axis of axis two, the slide-bar one and slide-bar two is vertical with the length direction of lever, and clamping is coupled outside slide-bar two
Disk, and the surface for clamping disk is uniformly arranged three positioning and refers to, piston rod, the piston rod set are coupled outside the slide-bar one
Inside piston cylinder, the piston cylinder is coupled with driving cylinder, and air inlet is arranged among the side wall of the driving cylinder,
And the both ends open of cylinder being driven, and internal screw thread is arranged in opening inner wall, external screw thread, the work is arranged in the outer wall of the piston cylinder
Plug tube is connect by screw thread with driving cylinder.
As a kind of optimal technical scheme of the utility model, the piston cylinder is in the part setting of driving cylinder outer end
Hexagonal prisms structure, and piston cylinder be in driving cylinder interior it is open at one end, and the piston rod inside piston cylinder by spring with
The end wall of piston cylinder connects.
As a kind of optimal technical scheme of the utility model, sleeve is arranged in the piston rod end, and the sleeve passes through
Bearing pair is sleeved on the outside of slide-bar one, and sliding block, the sliding slot cooperation of the sliding block and lever is fixedly installed in the end of slide-bar one
Installation.
As a kind of optimal technical scheme of the utility model, the clamping disk is fixedly connected with slide-bar two, and slide-bar two
Both ends external screw thread is respectively set, clamping screw is respectively set in the both ends of the slide-bar two.
As a kind of optimal technical scheme of the utility model, the positioning refers to as air-leg, and the movable end that positioning refers to
The contact head of taper is fixedly installed in end, and the air inlet that two six roots of sensation positioning clamped inside disk refer to is connected to by conduit.
Compared with prior art, the utility model has the beneficial effects that this sheet metal component bilayer clamping and positioning device is using double
Lever construction is clamped, and is clamped to the interior and exterior of workpiece, and is clamped three positioning of setting inside disk and referred to, and positioning refers to
Using the air-leg being connected, the length for enabling positioning to refer to links, to be suitable for the clamping of Irregular Boundary Surface, and guarantees each
Bite chucking power it is identical, avoid single-point stress is excessive sheet metal component is caused to deform.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model section view；
Fig. 3 is cross-sectional view at the utility model A；
Fig. 4 is cross-sectional view at the utility model B；
Fig. 5 is that the utility model positioning instruction is intended to.
In figure: 1 pedestal, 2 columns, 3 levers, 4 driving cylinders, 5 clamping disks, 6 positioning refer to, 7 piston cylinders, 8 piston rods, 9 sliding
Axis one, 10 slide-bars two, 11 contact heads, 12 bearing pairs, 13 springs, 14 sliding blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of sheet metal component bilayer clamping and positioning device, packet
Pedestal 1 is included, the upper surface of pedestal 1 is vertically arranged column 2, and two mounting holes, column 2 is arranged in the surface of column 2 along the vertical direction
Two levers 3 of outside setting, and the middle position of lever 3 is coupled by shaft and the mounting hole of column 2, the two of lever 3
Sliding slot is respectively set in the surface at end along its length, and is coupled slide-bar 1 and slide-bar 2 10 inside the sliding slot at both ends respectively,
The axis of slide-bar 1 and slide-bar 2 10 is vertical with the length direction of lever 3, and is coupled outside slide-bar 2 10 and clamps disk 5,
And the surface for clamping disk 5 is uniformly arranged three positioning and refers to 6, piston rod 8 is coupled outside slide-bar 1, piston rod 8 is sleeved on work
Inside plug tube 7, piston cylinder 7 is coupled with driving cylinder 4, drives and air inlet is arranged among the side wall of cylinder 4, and drive cylinder
4 both ends open, and opening inner wall is arranged internal screw thread, the outer wall of piston cylinder 7 are arranged external screw thread, piston cylinder 7 by screw thread with
Cylinder 4 is driven to connect；
Hexagonal prisms structure is arranged in the part that piston cylinder 7 is in driving 4 outer end of cylinder, and piston cylinder 7 is in driving cylinder 4
Portion it is open at one end, and the piston rod 8 inside piston cylinder 7 is connect by spring 13 with the end wall of piston cylinder 7；
Sleeve is arranged in 8 end of piston rod, and sleeve is sleeved on the outside of slide-bar 1, and the end of slide-bar 1 by bearing pair 12
Sliding block 14 is fixedly installed in portion, and sliding block 14 and the sliding slot of lever 3 are coupled；
It clamps disk 5 to be fixedly connected with slide-bar 2 10, and the both ends of slide-bar 2 10 are respectively set external screw thread, the two of slide-bar 2 10
Clamping screw is respectively set in end；
Positioning refers to that 6 be air-leg, and positioning refers to the contact head 11 of 6 movable end end fixed setting taper, and two folders
Six roots of sensation positioning inside tight disk 5 refers to that 6 air inlet is connected to by conduit.
When in use: clamping 5 position of disk being adjusted using preceding, workpiece is placed on position to be fixed first, is used
Spanner rotates piston cylinder 7 and drives the positional relationship of cylinder 4, to change the stroke of two piston rods 8, then will clamp disk 5
Close to workpiece surface, so that positioning is referred to that 6 contact with workpiece surface, the locking nut at 2 10 both ends of slide-bar is screwed at this time, to make to press from both sides
Tight disk 5 is fixed with the relative position of lever 3 and angle, then when in use, is driven 4 internal ventilation of cylinder, is pushed the work at both ends
Stopper rod 8 is moved to two sides, and lever 3 is driven to swing, to make to clamp disk 5 close to workpiece surface, then positioning refers to 6 by clamping disk 5
Active force by Workpiece clamping, while six roots of sensation positioning refers to 6 air inlet connection, so that six roots of sensation positioning be made to refer to that 6 air pressure insides are identical,
To keep the clamping force of each clamping point identical.
The utility model is clamped using parallel bars rod structure, is clamped to the interior and exterior of workpiece, and is clamped in disk 5
Portion is arranged three positioning and refers to 6, and positioning refers to 6 using the air-leg being connected, and positioning is enable to refer to that 6 length links, thus suitable
For the clamping of Irregular Boundary Surface, and guarantee the identical of each bite chucking power, avoids single-point stress is excessive sheet metal component is caused to become
Shape.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sheet metal component bilayer clamping and positioning device, including pedestal (1), it is characterised in that: hang down the upper surface of the pedestal (1)
Two mounting holes, setting two outside the column (2) is arranged in straight setting column (2), the surface of the column (2) along the vertical direction
Root lever (3), and the middle position of lever (3) is coupled by shaft and the mounting hole of column (2), the lever (3)
Sliding slot is respectively set in the surface at both ends along its length, and is coupled slide-bar one (9) and slide-bar inside the sliding slot at both ends respectively
The axis of two (10), the slide-bar one (9) and slide-bar two (10) is vertical with the length direction of lever (3), and slide-bar two (10)
Outside, which is coupled, clamps disk (5), and the surface of clamping disk (5) is uniformly arranged three positioning and refers to (6) that the slide-bar one (9) is outside
Portion is coupled piston rod (8), and the piston rod (8) is sleeved on piston cylinder (7) inside, the piston cylinder (7) and driving cylinder
(4) it is coupled, air inlet is set among the side wall of driving cylinder (4), and drives the both ends open of cylinder (4), and open
Internal screw thread is arranged in inner wall at mouthful, and external screw thread is arranged in the outer wall of the piston cylinder (7), and the piston cylinder (7) passes through screw thread and driving
Cylinder (4) connection.
2. a kind of sheet metal component bilayer clamping and positioning device according to claim 1, it is characterised in that: the piston cylinder (7)
Hexagonal prisms structure is arranged in part in driving cylinder (4) outer end, and piston cylinder (7) is in the internal one end of driving cylinder (4)
Opening, and the piston rod (8) of piston cylinder (7) inside is connect by spring (13) with the end wall of piston cylinder (7).
3. a kind of sheet metal component bilayer clamping and positioning device according to claim 1, it is characterised in that: the piston rod (8)
Sleeve is arranged in end, and the sleeve is sleeved on the outside of slide-bar one (9) by bearing pair (12), and the end of slide-bar one (9) is solid
Surely sliding block (14) are set, the sliding block (14) and the sliding slot of lever (3) are coupled.
4. a kind of sheet metal component bilayer clamping and positioning device according to claim 1, it is characterised in that: the clamping disk (5)
It is fixedly connected with slide-bar two (10), and external screw thread, the both ends point of the slide-bar two (10) are respectively set in the both ends of slide-bar two (10)
It She Zhi not clamping screw.
5. a kind of sheet metal component bilayer clamping and positioning device according to claim 1, it is characterised in that: the positioning refers to (6)
For air-leg, and positioning refers to the contact head (11) of the movable end end fixed setting taper of (6), and inside two clampings disks (5)
Six roots of sensation positioning refer to that the air inlet of (6) passes through conduit connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473897.XU CN208841239U (en) | 2018-09-10 | 2018-09-10 | A kind of sheet metal component bilayer clamping and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473897.XU CN208841239U (en) | 2018-09-10 | 2018-09-10 | A kind of sheet metal component bilayer clamping and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208841239U true CN208841239U (en) | 2019-05-10 |
Family
ID=66372421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821473897.XU Expired - Fee Related CN208841239U (en) | 2018-09-10 | 2018-09-10 | A kind of sheet metal component bilayer clamping and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208841239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216062A (en) * | 2020-03-23 | 2020-06-02 | 何士林 | Automobile engine integrated into one piece sheet metal component inside groove filling type assembly centre gripping frock |
-
2018
- 2018-09-10 CN CN201821473897.XU patent/CN208841239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216062A (en) * | 2020-03-23 | 2020-06-02 | 何士林 | Automobile engine integrated into one piece sheet metal component inside groove filling type assembly centre gripping frock |
| CN111216062B (en) * | 2020-03-23 | 2021-11-12 | 东至县尧春富农家庭农场 | Automobile engine integrated into one piece sheet metal component inside groove filling type assembly centre gripping frock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105149984A (en) | Clamp device | |
| CN206605918U (en) | A kind of adjustable axle tube coder of stamp depth | |
| CN104588461B (en) | Automatic U-shaped bends forming machine | |
| CN103624461B (en) | Multi link positioning and clamping mechanism | |
| CN113926971A (en) | Automatic forging machine convenient to quick centre gripping | |
| CN208841239U (en) | A kind of sheet metal component bilayer clamping and positioning device | |
| CN203636498U (en) | Adjustable quick-changing clamping jaw mechanism | |
| CN203426908U (en) | Screwing device of hex nut on stop valve | |
| CN107825108B (en) | Automatic assembly device for shock absorber assembly | |
| CN216656935U (en) | Clamp for friction stir welding of water-cooled motor shells with different diameters | |
| CN107855786B (en) | Clamping device capable of being adjusted in height and used for mechanical automatic machining | |
| CN204321482U (en) | For the spring block positioner of crane frame group to frock | |
| CN107186525B (en) | Clamping device for quick alignment and positioning of gearbox body | |
| CN104942050A (en) | Pipe orifice adjustment device for building construction pipe | |
| CN206464566U (en) | A kind of pneumatic ringfeder clamping tool | |
| CN211589178U (en) | Screw rod and joint screwing device for automobile pull rod | |
| CN208409004U (en) | A kind of automobile rear-wheel cover seal plate welding assembly welding clamp | |
| CN207723764U (en) | A kind of link-type clamping mechanism for welding tooling | |
| CN112389138A (en) | Tire that many reference circle nuts were installed snatchs installation mechanism | |
| CN102128744B (en) | Pipe clamping device | |
| CN219704763U (en) | Mounting fixture is used in auto parts processing | |
| CN218838619U (en) | Steel lining tetrafluoro pipe flanging equipment | |
| CN219819894U (en) | Case and bag anchor clamps | |
| CN220113227U (en) | Shock absorber oil seal dismounting device | |
| CN219190128U (en) | Clamping tool for motorcycle spare and accessory part production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 Termination date: 20200910 |