CN203993017U - A kind of for riveting the fixture of straight pin - Google Patents
A kind of for riveting the fixture of straight pin Download PDFInfo
- Publication number
- CN203993017U CN203993017U CN201420422690.5U CN201420422690U CN203993017U CN 203993017 U CN203993017 U CN 203993017U CN 201420422690 U CN201420422690 U CN 201420422690U CN 203993017 U CN203993017 U CN 203993017U
- Authority
- CN
- China
- Prior art keywords
- plate
- guide
- supporting plate
- fixture
- straight pin
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of for riveting the fixture of straight pin, comprise base plate, the movable supporting plate being arranged on base plate, two circular foundation that are positioned at supporting plate both sides, are arranged on the guide pillar on circular foundation, between two described leads, are provided with guide plate, on guide pillar, be arranged with stage clip, in guide plate, be provided with the guide pin bushing suitable with guide pillar, stage clip one end is fastened in guide pin bushing, and the other end and circular foundation offset; Also comprise and on limited block limited block, be provided with one group of precompressed hole; On guide plate, be provided with punch fixing plate, be provided with drift on punch fixing plate, be provided with three location-plates on supporting plate, location-plate is for fixing body to be riveted.The utility model can effectively solve existing straight pin in when riveted joint, exists that riveted joint efficiency is low, riveted joint weak effect, pickup and put the problem that part difficulty is large, and simple in structure, and reliable in function is rational in infrastructure, can be widely used in straight pin riveted joint field.
Description
Technical field
The utility model relates to a kind of for riveting the fixture of straight pin.
Background technology
Former body riveted joint pad is to locate body with fixture, tweezers placement straight pin and rivets in left side and rear side locating slot.Riveted joint efficiency is low, the control of poor quality's handle, wastes time and energy, and safety coefficient is low.There is following problem simultaneously:
1. former body riveting pin riveting method is: left back sequencing riveted joint, working (machining) efficiency is low
2. former fixture location is without prepressing structure, often occurs that straight pin rivets situation not in place, and poor quality is control
3. troublesome poeration and blurred vision, inconvenient workman's operation.
4. if run into the strange and body of complex structure or this body profile when larger, will cause body bonnet cannot riveted joint or pickup, put part difficulty, but also danger coefficient while having increased operation.
The utility model content
The purpose of this utility model is to provide a kind of for riveting the fixture of straight pin, solves existing straight pin in when riveted joint, exists that riveted joint efficiency is low, riveted joint weak effect, pickup and put the problem that part difficulty is large.
The utility model solves the technical scheme that its technical problem adopts: a kind of for riveting the fixture of straight pin, comprise base plate, the movable supporting plate being arranged on base plate, two circular foundation that are positioned at supporting plate both sides, are arranged on the guide pillar on circular foundation, between two described guide pillars, are provided with guide plate, on described guide pillar, be arranged with stage clip, in described guide plate, be provided with the guide pin bushing suitable with guide pillar, described stage clip one end is fastened in guide pin bushing, and the other end and circular foundation offset; Above-mentioned fixture also comprises limited block, is provided with one group of precompressed hole on described limited block; On described guide plate, be provided with punch fixing plate, on described punch fixing plate, be provided with drift, be provided with three location-plates on described supporting plate, described location-plate is for fixing body to be riveted.
For convenient fixing and adjust the position of limited block, on described base plate, be provided with supporting plate, on described supporting plate, be provided with U-shaped, on described limited block, be provided with fixed axis, described fixed axis and U-shaped suitable.
For the fixed head of conveniently assemble and disassemble with drift, on described guide plate, be provided with patrix, described punch fixing plate is fixed by screws on patrix.
For the convenient supporting plate that takes out, on described supporting plate, be provided with handle.
In order to make supporting plate can be good at being fixed on base plate, and can freely from base plate, pull out, on described base plate, be provided with two guide plates that connect by screw fastening, described supporting plate is between two guide plates, on described guide plate bottom, be provided with direction recess, described bottom, the supporting plate left and right sides is provided with the suitable guide rail of direction recess.
In order effectively to control the motion of guide plate, form, while making resilience, guide plate can not fly out, and described guide pillar top is provided with the pressing plate for the movement travel of restricted guidance plate.
For being placed on fixture of making that body to be riveted can be stable, on described location-plate, be provided with and the suitable resettlement groove of body to be riveted.
The beneficial effects of the utility model: mobilizable supporting plate, be arranged on three location-plates on supporting plate, limited block with precompressed hole, be fixed on punch fixing plate on guide plate and on drift, above-mentioned 4 cooperatively interact, make in the riveted joint process of straight pin, while putting part and pickup, work difficulty is effectively reduced and has been reduced danger, and has improved stability, riveted joint efficiency when part is riveted.On limited block, be provided with the fixed axis of U-shaped cooperation, make in riveted joint process, limited block can be good at fixing and is convenient to adjust position.Patrix is set on guide plate, and punch fixing plate on patrix, can load and unload punch fixing plate by screw fastening very easily, improves the flexible practicality of whole fixture.On supporting plate, be provided with handle, be convenient to pulling out and advancing of supporting plate, make to put part and pickup is more prone to.Guide plate is set on base plate, on guide plate, arranges and the suitable direction recess of supporting plate, the propelling of supporting plate is pulled out convenient, and can be good at controlling the movement travel of supporting plate.The setting of pressing plate, can finely must control the movement travel of guide plate in springback process, effectively prevents flying out of guide plate, improves reasonability and the security of fixture.On location-plate, be provided with and the suitable resettlement groove of body to be riveted, can make stable being placed on fixture of body to be riveted, make in the process of riveted joint, be difficult for occurring the problems such as body tilts, collapses.
The utility model can effectively solve existing straight pin in when riveted joint, exists that riveted joint efficiency is low, riveted joint weak effect, pickup and put the problem that part difficulty is large, and simple in structure, and reliable in function is rational in infrastructure, can be widely used in straight pin riveted joint field.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present utility model.
Fig. 2 is structural representation of the present utility model.
The specific embodiment
Embodiment, as shown in Figure 1 and Figure 2 a kind of for riveting the fixture of straight pin, comprise base plate 1, establish the movable supporting plate 2 of putting on base plate 1, be positioned at two circular foundation 3 of supporting plate 2 both sides, be arranged on the guide pillar 4 on circular foundation 3,4 described of two guide pillars are provided with guide plate 5, on described guide pillar 4, are arranged with stage clip 20, are provided with the guide pin bushing 19 suitable with guide pillar 4 in described guide plate 5, described stage clip 20 one end are fastened in guide pin bushing 19, and the other end and circular foundation 3 offset; Above-mentioned fixture also comprises limited block 10, is provided with one group of precompressed hole 11 on described limited block 10; On described guide plate 5, be provided with punch fixing plate 6, on described punch fixing plate 6, be provided with drift 7, be provided with three location-plates 8 on described supporting plate, described location-plate 8 is for fixing body 9 to be riveted.Described guide pillar 4 tops are provided with the pressing plate 21 for 5 movement travels of restricted guidance plate.
On described base plate 1, be provided with supporting plate 13, on described supporting plate 13, be provided with U-shaped 14, on described limited block 10, be provided with fixed axis 15, described fixed axis 15 and U-shaped 14 is suitable.On described guide plate 5, be provided with patrix 12, described fixed head 6 is fixed by screws on patrix 12.On described supporting plate 2, be provided with handle 16.
On described base plate 1, be provided with two guide plates that connect by screw fastening 17, described supporting plate 2 is between two guide plates 17, on described guide plate 17 bottoms, be provided with direction recess 18, described supporting plate 2 bottoms, the left and right sides are provided with the suitable guide rail of direction recess 18.
On described location-plate, be provided with and the suitable resettlement groove of body to be riveted.
Operation principle: when workpiece adds man-hour, workpiece is put into the supporting plate that is provided with location-plate, by the guide plate of the tape guide groove with supporting plate adaptation, make supporting plate slide into machining area, then place limited block and body closely cooperates, next open circles pin is placed in the precompressed hole in limited block, pushes gently work assigned address.The riveted joint optimum state of again part being adjusted to then puts riveted joint workpiece on body.Complete after this step both hands starting switch.By giving downforce of pressing plate, make pressing down of pressing plate drive moving down of guide plate, drive moving down of patrix, punch fixing plate, drift simultaneously.The riveted joint location hole of workpiece can be aimed at pad position accurately and rapidly by the cooperation of limited block, thereby easily elastic cylindrical pin is pressed in workpiece.Punch fixing plate and drift cooperatively interact be joined together to form one can lowering or hoisting gear.Moving down of guide plate, can drive guide pin bushing on it to the downward pressure of stage clip being fastened thereon, and makes stage clip compression.When part has been riveted, guide plate rises, and stage clip has just been subject to less than a downward power.According to the characteristic of stage clip, stage clip can moment resilience refer to original state.When stage clip recoils to original state, the guide plate of part can drive punch fixing plate and drift to rise, and gets back to original state.Dragging gently planker to bottom edge ground.Again limited block is taken out, take out body.
Claims (7)
1. one kind for riveting the fixture of straight pin, comprise base plate (1), the movable supporting plate (2) being arranged on base plate (1), be positioned at two circular foundation (3) of supporting plate (2) both sides, be arranged on the guide pillar (4) on circular foundation (3), between described two guide pillars (4), be provided with guide plate (5), on described guide pillar (4), be arranged with stage clip (20), in described guide plate (5), be provided with and guide pin bushing (19) that guide pillar (4) is suitable, described stage clip (20) one end is fastened in guide pin bushing (19), the other end and circular foundation (3) offset, it is characterized in that: also comprise limited block (10), on described limited block (10), be provided with one group of precompressed hole (11), on described guide plate (5), be provided with punch fixing plate (6), on described punch fixing plate (6), be provided with drift (7), on described supporting plate, be provided with three location-plates (8), described location-plate (8) is for fixing body (9) to be riveted.
2. according to claim 1 for riveting the fixture of straight pin, it is characterized in that: on described base plate (1), be provided with supporting plate (13), on described supporting plate (13), be provided with U-shaped (14), on described limited block (10), be provided with fixed axis (15), described fixed axis (15) and U-shaped (14) are suitable.
3. according to claim 1 and 2 for riveting the fixture of straight pin, it is characterized in that: on described guide plate (5), be provided with patrix (12), described fixed head (6) is fixed by screws on patrix (12).
4. according to claim 3 for riveting the fixture of straight pin, it is characterized in that: on described supporting plate (2), be provided with handle (16).
5. according to claim 4 for riveting the fixture of straight pin, it is characterized in that: on described base plate (1), be provided with two guide plates that connect by screw fastening (17), described supporting plate (2) is positioned between two guide plates (17), described guide plate (17) is provided with direction recess (18) on bottom, and bottom, described supporting plate (2) left and right sides is provided with the suitable guide rail of direction recess (18).
6. according to claim 5 for riveting the fixture of straight pin, it is characterized in that: described guide pillar (4) top is provided with the pressing plate (21) forming for restricted guidance plate (5) motion.
7. according to claim 6 for riveting the fixture of straight pin, it is characterized in that: on described location-plate (8), be provided with the resettlement groove (22) suitable with body to be riveted (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422690.5U CN203993017U (en) | 2014-07-29 | 2014-07-29 | A kind of for riveting the fixture of straight pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422690.5U CN203993017U (en) | 2014-07-29 | 2014-07-29 | A kind of for riveting the fixture of straight pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993017U true CN203993017U (en) | 2014-12-10 |
Family
ID=52033080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420422690.5U Withdrawn - After Issue CN203993017U (en) | 2014-07-29 | 2014-07-29 | A kind of for riveting the fixture of straight pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290752A (en) * | 2014-07-29 | 2016-02-03 | 昌辉汽车电器（黄山）股份公司 | Jig for riveting straight pins |
| CN106624725A (en) * | 2016-12-05 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Compressing mechanism |
-
2014
- 2014-07-29 CN CN201420422690.5U patent/CN203993017U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290752A (en) * | 2014-07-29 | 2016-02-03 | 昌辉汽车电器（黄山）股份公司 | Jig for riveting straight pins |
| CN105290752B (en) * | 2014-07-29 | 2018-08-14 | 昌辉汽车电器（黄山）股份公司 | A kind of fixture for riveting straight pin |
| CN106624725A (en) * | 2016-12-05 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Compressing mechanism |
| CN106624725B (en) * | 2016-12-05 | 2019-12-31 | 安徽江淮汽车集团股份有限公司 | Pressing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20180814 |