CN101695974B - Swing locking device - Google Patents
Swing locking device Download PDFInfo
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- CN101695974B CN101695974B CN2009101828901A CN200910182890A CN101695974B CN 101695974 B CN101695974 B CN 101695974B CN 2009101828901 A CN2009101828901 A CN 2009101828901A CN 200910182890 A CN200910182890 A CN 200910182890A CN 101695974 B CN101695974 B CN 101695974B
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- shank
- spring leaf
- groove
- support
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Abstract
The invention relates to a swing locking device, which comprises a bracket, an inner pin body, an outer pin body, a handle, a locking pin, a first adjusting plate and a second adjusting plate. The bracket comprises a mounting sleeve, an upper plate, a middle supporting plate and a lower plate, which are fixed integrally, wherein the mounting sleeve is fixed on the upper plate and is provided with a vertical inner pin hole, the inner pin body is assembled in the inner pin hole, and the upper end of the inner pin body is eccentrically fixed with a conical guide head; the lower end of the inner pin body is connected with the upper end of the outer pin body; the front part of the lower plate of the bracket is provided with an outer pin hole, the lower end of the outer pin body passes through the outer pin hole, the handle is vertically arranged on the side wall of the outer pin body, and the locking pin is vertically arranged on the side wall of the outer pin body positioned at the lower part of the lower plate of the bracket; and the first adjusting plate and the second adjusting plate are arranged at two sides of the front end of the bottom of the lower plate of the bracket respectively and are provided with a first groove and a second groove respectively. The swing locking device has the advantages of simple and reasonable structure, safety and reliability, and broad application range.
Description
Technical field
The invention belongs to technical field of conveying machinery, specifically relate to a kind of delivery system that is used for body in white is locked at the swing locking device on the sled.
Background technology
Along with the progress of science and technology, the degree of automation of production is increasingly high, and the application of various load transfer devices in actual production is increasingly extensive.Venturi spray booth is a kind of conveyer system of maturation, and in the venturi spray booth system, sled is that a kind of basis also is the equipment of most critical.In the prior art, two point locations are adopted in the delivery of body in white on sled usually, two point-supported modes, but this structure is bigger in the restriction that some use occasion receives.
Summary of the invention
The objective of the invention is to overcome the deficiency that exists in the prior art, a kind of simple and reasonable, safe and reliable, applied widely swing locking device is provided.
According to technical scheme provided by the invention; Said swing locking device comprises support, interior shank, outer shank, handle, locking pin, first regulating plate and second regulating plate; Said support comprises plate and lower plate in the installation sleeve that is fixed as one, upper plate, the support, and installation sleeve is fixed on the upper plate, offers vertical inner pinhole on the installation sleeve; Interior shank is assemblied in the inner pinhole, and interior shank upper end off-centre is fixed with cylindrical-conical guide head; Interior shank lower end is connected with the upper end of outer shank; The front portion of lower plate offers outer pin-and-hole, and outer pin-and-hole is passed in outer shank lower end, and handle is vertically mounted on the export trade body sidewall, and locking pin is vertically mounted on the export trade body and is positioned on the sidewall of lower plate below part; First regulating plate and second regulating plate are installed in the both sides of lower plate bottom front respectively, are respectively equipped with first groove and second groove on first regulating plate and second regulating plate, when outer shank rotates, drive locking pin and are stuck in first groove or second groove.
Said first regulates the pressing plate upper surface has extended first locking pressure plate backward, forms first groove, and the thickness of first locking pressure plate is along the attenuation gradually of its bearing of trend; The lower surface of the said second adjusting pressing plate has extended second locking pressure plate backward, forms second groove, and the thickness of second locking pressure plate is along its bearing of trend also attenuation gradually.
As further improvement of the present invention; Be fixed with clamp assembly on the plate in the support of said support, clamp assembly comprises two groups of spring backing plates, short spring leaf and long spring leaf, and the spring backing plate is close in the support on the plate both side surface; Short spring leaf is loaded on the spring backing plate outside; Long spring leaf is loaded on the short spring leaf outside, and spring backing plate, short spring leaf rear end and long spring leaf rear end are fixedly mounted in the support on the plate, the said outer shank of front end contact gripping of short spring leaf and long spring leaf.
As further improvement of the present invention, clamped the adjusting pad between said first regulating plate and second regulating plate and the lower plate.
As further improvement of the present invention, said handle, interior shank, installation sleeve, outer shank, locking pin all adopt No. 45 steel works and carry out modifier treatment.
The present invention is simple and reasonable, and sled is done various operation body in whites at electrophoresis tank and also can not come off, and is safe and reliable; Enriched the functions of use of sled, expanded the use field of sled, Applicable scope is more extensive.
Description of drawings
Fig. 1 is a structural front view of the present invention.
Fig. 2 is a structure left view of the present invention.
Fig. 3 is the structure left view of medium-height trestle of the present invention.
Fig. 4 is the structural representation of the present invention China and foreign countries shank.
Fig. 5 is the installation situation enlarged diagram of first regulating plate, second regulating plate.
Description of reference numerals: plate, 17-elastic cylindrical pin, 18-first locking pressure plate, 19-second locking pressure plate during shank, 8-pin, the outer shank of 9-, 10-spring backing plate, the short spring leaf of 11-, the long spring leaf of 12-, 13-second regulating plate, 14-locking pin, 15-first regulating plate, 16-support in 1-lower plate, 2-brace panel, 3-handle, 4-upper plate, 5-installation sleeve, 6-guide head, the 7-.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment the present invention is described further.
Like Fig. 1～shown in Figure 5; The present invention mainly is made up of support, interior shank 7, outer shank 9, handle 3, locking pin 14, first regulating plate 15 and second regulating plate 13; Said supporting structure is as shown in Figure 3; Plate 16, brace panel 2 and lower plate 1 are formed in its installation sleeve 5 that is fixed as one by welding, upper plate 4, the support, and installation sleeve 5 is weldingly fixed on the upper plate 4, offers vertical inner pinhole on the installation sleeve 5; Interior shank 7 is assemblied in the inner pinhole, and interior shank 7 upper end off-centre are fixed with cylindrical-conical guide head 6; Interior shank 7 lower ends are connected with pin 8 with the upper end of outer shank 9, and fix through nut screwing clamping; The front portion of lower plate 1 offers outer pin-and-hole, and outer pin-and-hole is passed in outer shank 9 lower ends, and handle 3 is vertically mounted on outer shank 9 sidewalls, and it is fixing to be spirally connected, and locking pin 14 is vertically mounted on outer shank 9 and is positioned on the sidewall of lower plate 1 below part, and is fixing through elastic cylindrical pin 17; First regulating plate 15 and second regulating plate 13 are installed in the both sides of lower plate 1 bottom front respectively through fastener; Be respectively equipped with first groove and second groove on first regulating plate 15 and second regulating plate 13; When outer shank 9 rotates, drive locking pin 14 and be stuck in first groove or second groove; In addition, be stuck in smoothly in first groove or second groove, can clamp the adjusting pad between said first regulating plate 15 and second regulating plate 13 and the lower plate 1 for making things convenient for locking pin 14.
As shown in Figure 5, the upper surface of the first adjusting pressing plate 15 has extended first locking pressure plate 18 backward, forms first groove, snaps in first groove for making things convenient for locking pin 14, and the thickness of said first locking pressure plate 18 is along the attenuation gradually of its bearing of trend; The lower surface of the said second adjusting pressing plate 13 has extended second locking pressure plate 19 backward, forms second groove, and in like manner, the thickness of second locking pressure plate 19 is along its bearing of trend also attenuation gradually.
Like Fig. 1, shown in Figure 2; For preventing that outer shank 9 from rotating; Also be fixed with clamp assembly in the support of said support on the plate 16, clamp assembly mainly is made up of two groups of spring backing plates 10, short spring leaf 11 and long spring leaf 12, and spring backing plate 10 is close in the support on plate 16 both side surface; Short spring leaf 11 is loaded on spring backing plate 10 outsides; Long spring leaf 12 is loaded on short spring leaf 11 outsides, and spring backing plate 10, short spring leaf 11 rear ends and long spring leaf 12 rear ends are fixedly mounted in the support on the plate 16 through fastener, the said outer shank 9 of front end contact gripping of short spring leaf 11 and long spring leaf 12.
During concrete the application, the present invention is fixed together through fastener and sled, when needs are locked at body in white on the skid; The guide head 6 on interior shank 7 tops inserts in the car hole of offering on the body in white; Rotate the handle 3 on the outer shank 9, drive outer shank 9 rotations, the locking pin 14 that is installed in outer shank 9 lower ends rotates and is stuck in first groove on first regulating plate 15; Locking pin 14 is stressed to force outer shank 9 to move down; Shank 7 also moves down in promoting simultaneously, and eccentric fixing guide head 6 can compress the flange around the car hole, reaches the purpose of locking; When needs release body in white; Retrograde rotation handle 3 drives outer shank 9 retrograde rotations, and locking pin 14 rotates and is stuck in second groove of second regulating plate 13; Locking pin 14 is stressed to force outer shank 9 to move up; Shank 7 also moves up in the pulling simultaneously, and the guide head 6 on interior shank 7 tops breaks away from the car hole, realizes the purpose of release.
In the present invention, said handle 3, interior shank 7, installation sleeve 5, outer shank 9, locking pin 14 all adopt No. 45 steels to do and carry out modifier treatment.Fastener adopts the standard fasteners of being made up of bolt, nut, plain cushion and bullet pad.
Claims (5)
1. swing locking device; It is characterized in that: comprise support, interior shank (7), outer shank (9), handle (3), locking pin (14), first regulating plate (15) and second regulating plate (13); Said support comprises the installation sleeve (5) that is fixed as one, upper plate (4), support in plate (16) and lower plate (1); Installation sleeve (5) is fixed on the upper plate (4); Offer the inner pinhole of vertical on the installation sleeve (5), interior shank (7) is assemblied in the inner pinhole, and interior shank (7) upper end off-centre is fixed with cylindrical-conical guide head (6); Interior shank (7) lower end is connected with the upper end of outer shank (9); The front portion of lower plate (1) offers outer pin-and-hole, and outer pin-and-hole is passed in outer shank (9) lower end, and handle (3) is vertically mounted on outer shank (9) sidewall, and locking pin (14) is vertically mounted on the sidewall of the outer shank (9) that is positioned at lower plate (1) below part; First regulating plate (15) and second regulating plate (13) are installed in the both sides of lower plate (1) bottom front respectively; Be respectively equipped with first groove and second groove on first regulating plate (15) and second regulating plate (13); When outer shank (9) rotates, drive locking pin (14) and be stuck in first groove or second groove.
2. swing locking device according to claim 1; Its characteristic also is: plate in the support of said support is fixed with clamp assembly on (16); Clamp assembly comprises two groups of spring backing plates (10), short spring leaf (11) and long spring leaf (12); Spring backing plate (10) is close on plate in the support (16) both side surface, and short spring leaf (11) is loaded on spring backing plate (10) outside, and long spring leaf (12) is loaded on short spring leaf (11) outside; Spring backing plate (10), short spring leaf (11) rear end are fixedly mounted on the plate in the support (16) with long spring leaf (12) rear end, the said outer shank of front end contact gripping (9) of short spring leaf (11) and long spring leaf (12).
3. swing locking device according to claim 1, its characteristic also is: said first regulates pressing plate (15) upper surface has extended first locking pressure plate (18) backward, forms first groove, and the thickness of first locking pressure plate (18) is along the attenuation gradually of its bearing of trend; The lower surface of the said second adjusting pressing plate (13) has extended second locking pressure plate (19) backward, forms second groove, and the thickness of second locking pressure plate (19) is along its bearing of trend also attenuation gradually.
4. according to each described swing locking device of claim 1～3, its characteristic also is: clamped the adjusting pad between said first regulating plate (15) and second regulating plate (13) and the lower plate (1).
5. according to each described swing locking device of claim 1～3, its characteristic also is: said handle (3), interior shank (7), installation sleeve (5), outer shank (9), locking pin (14) all adopt No. 45 steel works and carry out modifier treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101828901A CN101695974B (en) | 2009-09-09 | 2009-09-09 | Swing locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101828901A CN101695974B (en) | 2009-09-09 | 2009-09-09 | Swing locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101695974A CN101695974A (en) | 2010-04-21 |
| CN101695974B true CN101695974B (en) | 2012-04-04 |
Family
ID=42141116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101828901A Active CN101695974B (en) | 2009-09-09 | 2009-09-09 | Swing locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101695974B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102965712B (en) * | 2012-12-12 | 2014-11-26 | 安徽江淮汽车股份有限公司 | Electrophoresis ski suitable for conveying system of vehicle painting swing rod |
| CN103668396B (en) * | 2014-01-07 | 2016-03-30 | 安徽江淮汽车股份有限公司 | A kind of skid locking mechanism |
| CN105734646B (en) * | 2016-04-28 | 2019-04-30 | 中汽昌兴（洛阳）机电设备工程有限公司 | A kind of eccentric locking mechanism and the suspender using the mechanism |
-
2009
- 2009-09-09 CN CN2009101828901A patent/CN101695974B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101695974A (en) | 2010-04-21 |
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