CN106271339A - A kind of positioning and clamping mechanism of welding automobile stamping workpiece fixture - Google Patents
A kind of positioning and clamping mechanism of welding automobile stamping workpiece fixture Download PDFInfo
- Publication number
- CN106271339A CN106271339A CN201610938692.3A CN201610938692A CN106271339A CN 106271339 A CN106271339 A CN 106271339A CN 201610938692 A CN201610938692 A CN 201610938692A CN 106271339 A CN106271339 A CN 106271339A
- Authority
- CN
- China
- Prior art keywords
- positioning
- clamping
- space bar
- fixed plate
- workpiece fixture
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses the positioning and clamping mechanism of a kind of welding automobile stamping workpiece fixture, including base, fixed plate and space bar, described base top is provided with gim peg, described gim peg top is provided with rivet, described fixed plate side is provided with clamping block, fix between described fixed plate with clamping block and be connected, described clamping block side is provided with clamping cylinder, described space bar side is provided with hole, location and positioning cylinder, it is provided with piston inside described positioning cylinder, fix between described space bar and positioning cylinder and be connected, described space bar is internally installed piston rod, described piston rod side is provided with alignment pin.The positioning and clamping mechanism of this kind of welding automobile stamping workpiece fixture, solve existing weld jig because of fixture area little, the problem that clamping dynamics is brought not, it is firm that it can make stamping parts stablize on clamp system, displacement will not be produced at work, thus stamping parts is produced damage, save time and space and cost, moreover it is possible to make follow-up work to carry out steadily in the long term.
Description
Technical field
The invention belongs to weld jig field, the positioning and clamping mechanism of a kind of welding automobile stamping workpiece fixture.
Background technology
Automobile is as one of 20th century the most humane mark, and oneself becomes one of human society science and technology and civilization and progress
Symbol.Chinese Automobile Industry ' experienced by grows out of nothing, from small to large, from the lorry epoch to car epoch, from " bus " to " private
Car " evolution, its create, grow up each step all become Chinese manufacturing development with developing witness.And as automobile
Produce the vehicle body soldering production line of one of four big techniques, also experienced by one from low side to high-end, from manually to development automatically
Process.In order to catch up with international standard, while improving yield, it is desirable to make great efforts to improve automobile making quality, therefore butt welding clamping
Tool it is also proposed new requirement, to meet faster new product development speed.
So, how to design the positioning and clamping mechanism of a kind of welding automobile stamping workpiece fixture, become us and currently to solve
Problem.
Summary of the invention
It is an object of the invention to provide the positioning and clamping mechanism of a kind of welding automobile stamping workpiece fixture, to solve the above-mentioned back of the body
The problem proposed in scape technology.
For achieving the above object, the present invention provides following technical scheme: the locating clip of a kind of welding automobile stamping workpiece fixture
Tight mechanism, including base, fixed plate and space bar, described base top is provided with gim peg, and described gim peg top is provided with riveting
Nail, described fixed plate side is provided with clamping block, fixes and be connected between described fixed plate with clamping block, and described clamping block side is provided with
Clamping cylinder, described space bar side is provided with hole, location and positioning cylinder, is provided with piston, described interval inside described positioning cylinder
Fixing between plate with positioning cylinder and be connected, described space bar is internally installed piston rod, and described piston rod side is provided with location
Pin.
Further, described piston side is provided with piston bush.
Further, described space bar side is provided with screw.
Further, described fixed plate side is provided with slide rail, is provided with chute inside described slide rail.
Further, fixing between described clamping cylinder with described clamping block it is connected.
Compared with prior art, the invention has the beneficial effects as follows: the location clamping machine of this kind of welding automobile stamping workpiece fixture
Structure, solve existing weld jig because of fixture area little, problem that clamping dynamics is brought not, it can make stamping parts in clamping
It is firm to stablize in mechanism, will not produce displacement at work, thus stamping parts is produced damage, save time and space and become
This, moreover it is possible to make follow-up work to carry out steadily in the long term, by the installation of gim peg, whole device can be protected to damage.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is one of partial structurtes schematic diagram of the present invention；
Fig. 3 is the two of the partial structurtes schematic diagram of the present invention；
In figure: 1-base；2-fixed plate；3-clamping cylinder；4-clamps block；5-screw；6-gim peg；7-space bar；8-
Positioning cylinder；9-alignment pin；10-rivet；11-piston；12-positions hole；13-piston rod；14-piston bush；15-slide rail；16-is sliding
Groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-3, the present invention provides a kind of technical scheme: the location clamping machine of a kind of welding automobile stamping workpiece fixture
Structure, including base 1, fixed plate 2 and space bar 7, described base 1 top is provided with gim peg 6, and described gim peg 6 top is provided with
Rivet 10, described fixed plate 2 side is provided with clamping block 4, fixes and be connected between described fixed plate 2 with clamping block 4, described clamping block
4 sides are provided with clamping cylinder 3, and described space bar 7 side is provided with hole 12, location and positioning cylinder 8, and described positioning cylinder 8 is internal to be set
Having piston 11, fix and be connected between described space bar 7 and positioning cylinder 8, described space bar 7 is internally installed piston rod 13, institute
State piston rod 13 side and alignment pin 9 is installed, conveniently stamping parts is positioned.
Further, described piston 11 side is provided with piston bush 14, and described piston bush 14 has a protection to piston 11
Effect.
Further, described space bar 7 side is provided with screw 5, and described screw 5 can fixed interval plate 7.
Further, described fixed plate 2 side is provided with slide rail 15, and described slide rail 15 is internal is provided with chute 16, described chute
The 16 convenient movements clamping block 4.
Further, fix between described clamping cylinder 3 with described clamping block 4 and be connected, prevent accident.
Operation principle: first, the position, somewhere stamping parts of automobile being put on base 1, start positioning cylinder 8, by work
Stopper rod 13 drives hole 12, alignment pin 9 prominent location, then is positioned over by stamping parts between alignment pin 9 and clamping block 4, starts clamping gas
Cylinder 3, makes stamping parts stablize and firm is fixed on base 1.Finally carry out weld job again.After operation completes, restart clamping
Cylinder 3, by stamping parts of automobile Panasonic, changes another stamping parts and carries out above-mentioned work.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a positioning and clamping mechanism for welding automobile stamping workpiece fixture, including base (1), fixed plate (2) and space bar (7),
It is characterized in that: described base (1) top is provided with gim peg (6), described gim peg (6) top is provided with rivet (10), described
Fixed plate (2) side is provided with clamping block (4), fixes and be connected between described fixed plate (2) with clamping block (4), described clamping block (4)
Side is provided with clamping cylinder (3), and described space bar (7) side is provided with hole, location (12) and positioning cylinder (8), described positioning cylinder
(8) inside is provided with piston (11), fixes and be connected between described space bar (7) with positioning cylinder (8), and described space bar (7) is internal
Being provided with piston rod (13), described piston rod (13) side is provided with alignment pin (9).
The positioning and clamping mechanism of a kind of welding automobile stamping workpiece fixture the most according to claim 1, it is characterised in that: described
Piston (11) side is provided with piston bush (14).
The positioning and clamping mechanism of a kind of welding automobile stamping workpiece fixture the most according to claim 1, it is characterised in that: described
Space bar (7) side is provided with screw (5).
The positioning and clamping mechanism of a kind of welding automobile stamping workpiece fixture the most according to claim 1, it is characterised in that: described
Fixed plate (2) side is provided with slide rail (15), and described slide rail (15) is internal is provided with chute (16).
The positioning and clamping mechanism of a kind of welding automobile stamping workpiece fixture the most according to claim 1, it is characterised in that: described
Fix between clamping cylinder (3) with described clamping block (4) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610938692.3A CN106271339A (en) | 2016-10-25 | 2016-10-25 | A kind of positioning and clamping mechanism of welding automobile stamping workpiece fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610938692.3A CN106271339A (en) | 2016-10-25 | 2016-10-25 | A kind of positioning and clamping mechanism of welding automobile stamping workpiece fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106271339A true CN106271339A (en) | 2017-01-04 |
Family
ID=57720190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610938692.3A Pending CN106271339A (en) | 2016-10-25 | 2016-10-25 | A kind of positioning and clamping mechanism of welding automobile stamping workpiece fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106271339A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826038A (en) * | 2017-02-28 | 2017-06-13 | 库卡智能机械江苏有限公司 | A kind of robot welding single-axle cantilever positioner |
| CN107309349A (en) * | 2017-05-31 | 2017-11-03 | 丽水市天顺导轨制造有限公司 | A kind of auto parts machinery stamping parts fixture |
-
2016
- 2016-10-25 CN CN201610938692.3A patent/CN106271339A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826038A (en) * | 2017-02-28 | 2017-06-13 | 库卡智能机械江苏有限公司 | A kind of robot welding single-axle cantilever positioner |
| CN107309349A (en) * | 2017-05-31 | 2017-11-03 | 丽水市天顺导轨制造有限公司 | A kind of auto parts machinery stamping parts fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |