CN105057546A - Suspension riveting rivet positioning device - Google Patents
Suspension riveting rivet positioning device Download PDFInfo
- Publication number
- CN105057546A CN105057546A CN201510465299.2A CN201510465299A CN105057546A CN 105057546 A CN105057546 A CN 105057546A CN 201510465299 A CN201510465299 A CN 201510465299A CN 105057546 A CN105057546 A CN 105057546A
- Authority
- CN
- China
- Prior art keywords
- limiting convex
- convex ring
- movable jaw
- spring
- position limiting
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/36—Rivet sets, i.e. tools for forming heads; Mandrels for expanding parts of hollow rivets
Abstract
The invention discloses a suspension riveting rivet positioning device. The suspension riveting rivet positioning device comprises a vertical bearing rod and a positioning block for fixing the bearing rod. A limiting convex ring is arranged at the top end of the bearing rod. A clamping connection device is arranged on the limiting convex ring and comprises vertical movable clamping claws, shaft pins and springs. At least three strip-shaped grooves are evenly and vertically formed in the upper end of the bearing rod in the circumferential direction. The movable clamping claws are arranged in the strip-shaped grooves through the shaft pins. Each movable clamping claw can rotate with the corresponding shaft pin as the center. Spring holes used for installing the springs are formed in the lower ends of the strip-shaped grooves. One end of each spring is attached to the corresponding movable clamping claw. The limiting convex rings are provided with transition holes matched with the movable clamping claws in the circumferential direction. With the suspension riveting rivet positioning device, machining cost and production time are reduced, production efficiency and customer satisfaction are improved, and the device is simple in structure and convenient to maintain.
Description
Technical field
The present invention relates to the turning shaft parts positioning field such as outstanding riveting rivet, specifically outstanding riveting rivet positioner.
Background technology
The rivet positioner of current routine directly makes according to rivet head full-size, its front end location dimension is fixing, when rivet head size is less than normal, rivet location will be rocked, thus cause riveting rear rivet and occur the phenomenon that the quality such as crooked is bad, and then have influence on result of use, cause client to complain.When rivet head size is bigger than normal, rivet then cannot put into positioner, can only reprocess or scrap process.Greatly reduce production efficiency, for enhancing productivity and CSAT, reducing production cost, the present invention proposes outstanding riveting rivet positioner.
Summary of the invention
Technical problem to be solved by this invention is, for the shortcoming of above prior art, propose outstanding riveting rivet positioner, not only reduce processing cost and production time, and improve production efficiency and CSAT, structure is simple, easy to maintenance.
In order to solve the problems of the technologies described above, technical scheme of the present invention is achieved in the following ways: outstanding riveting rivet positioner, positioner comprises: the locating piece of the carrying rod vertically arranged and fixing carrying rod, the top of carrying rod is provided with position limiting convex ring, and position limiting convex ring is provided with clamping apparatus.
Like this, by technical scheme of the present invention, be provided with position limiting convex ring on the top of carrying rod, position limiting convex ring is provided with clamping apparatus, can clamp according to the size of rivet, reduce the scrappage of rivet, improve operating efficiency, reduce production time and cost, improve productivity effect, and this technical scheme structure is simple, easy to use, Maintenance free, improves the satisfaction of client.
The technical scheme that the present invention limits further is:
Aforesaid outstanding riveting rivet positioner, clamping apparatus comprises the movable jaw, pivot pin and the spring that vertically arrange, at least three strip grooves are offered at its circumferencial direction homogeneous vertical of the excellent upper end edge of carrying, in strip groove, movable jaw is set by pivot pin, and movable jaw can rotate by axle centered by pivot pin, strip groove lower end offers the spring eye for mounting spring, spring one end and movable jaw are fitted all the time, position limiting convex ring offers the transitional pore matched with movable jaw along its circumferencial direction, structure is simple, easy to maintenance.
Aforesaid outstanding riveting rivet positioner, the internal diameter of described position limiting convex ring is more than or equal to rivet head diameter, increases work efficiency, and reduces rivet scrappage.
Aforesaid outstanding riveting rivet positioner, carrying rod is through the middle part of locating piece, and the one end along locating piece length direction is provided with L shape fixed block a, and the side along locating piece width is provided with L shape fixed block b, improves the production efficiency of workman.
The invention has the beneficial effects as follows: by technical scheme of the present invention, position limiting convex ring is provided with on the top of carrying rod, position limiting convex ring is provided with clamping apparatus, can clamp according to the size of rivet, reduce the scrappage of rivet, improve operating efficiency, reduce production time and cost, improve productivity effect, and this technical scheme structure is simple, easy to use, Maintenance free, improves the satisfaction of client, and this technical scheme structure is simple, easy to use, Maintenance free, improves the satisfaction of client.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is generalized section of the present invention;
Wherein: 1-movable jaw, 2-pivot pin, 3-carries rod, 4-spring.
Detailed description of the invention
The present invention is described in further detail below:
embodiment 1
The outstanding riveting rivet positioner that the present embodiment provides, positioner comprises: the locating piece of the carrying rod 3 vertically arranged and fixing carrying rod, the top of carrying rod 3 is provided with position limiting convex ring, the internal diameter of position limiting convex ring is more than or equal to rivet head diameter, position limiting convex ring is provided with clamping apparatus, clamping apparatus comprises the movable jaw 1 vertically arranged, pivot pin 2 and spring 4, at least three strip grooves are offered at its circumferencial direction homogeneous vertical of excellent 3 upper end edges of carrying, in strip groove, movable jaw 1 is set by pivot pin 2, and movable jaw 1 can rotate by axle centered by pivot pin 2, strip groove lower end offers the spring eye for mounting spring 4, spring 4 one end and movable jaw 1 are fitted all the time, position limiting convex ring offers the transitional pore matched with movable jaw 1 along its circumferencial direction,
Carrying rod 3 is through the middle part of locating piece, and the one end along locating piece length direction is provided with L shape fixed block a, and the side along locating piece width is provided with L shape fixed block b.
The course of work of the present embodiment is: first rivet is put into position limiting convex ring, and when rivet head size is less than normal, in gripping mechanism, equally distributed movable jaw can crimping rivet under the action of the spring; When rivet head size is bigger than normal, the equally distributed movable jaw upper end in gripping mechanism expands outwardly in rivet effect, and entirety is prolonged pivot pin and rotated, and lower end Compress Spring equally can crimping rivet, when starting working after device clamping rivet.
Like this by technical scheme of the present invention, be provided with position limiting convex ring on the top of carrying rod, position limiting convex ring is provided with clamping apparatus, can clamp according to the size of rivet, reduce the scrappage of rivet, improve operating efficiency, reduce production time and cost, improve productivity effect, and this technical scheme structure is simple, easy to use, Maintenance free, improves the satisfaction of client, and this technical scheme structure is simple, easy to use, Maintenance free, improves the satisfaction of client.
Above embodiment is only and technological thought of the present invention is described, can not limit protection scope of the present invention with this, and every technological thought proposed according to the present invention, any change that technical scheme basis is done, all falls within scope.
Claims (4)
1. outstanding riveting rivet positioner, described positioner comprises: the locating piece of the carrying rod (3) vertically arranged and fixing carrying rod, is characterized in that: the top of described carrying rod (3) is provided with position limiting convex ring, and described position limiting convex ring is provided with clamping apparatus.
2. outstanding riveting rivet positioner according to claim 1, it is characterized in that: described clamping apparatus comprises the movable jaw (1) vertically arranged, pivot pin (2) and spring (4), at least three strip grooves are offered at described its circumferencial direction homogeneous vertical of carrying rod (3) upper end edge, in described strip groove, movable jaw (1) is set by pivot pin (2), and described movable jaw (1) can rotate by axle centered by pivot pin (2), strip groove lower end offers the spring eye for mounting spring (4), described spring (4) one end and movable jaw (1) are fitted all the time, described position limiting convex ring offers the transitional pore matched with movable jaw (1) along its circumferencial direction.
3. outstanding riveting rivet positioner according to claim 1, is characterized in that: the internal diameter of described position limiting convex ring is more than or equal to rivet head diameter.
4. outstanding riveting rivet positioner according to claim 1, it is characterized in that: described carrying rod (3) is through the middle part of locating piece, one end along described locating piece length direction is provided with L shape fixed block a, and the side along described locating piece width is provided with L shape fixed block b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465299.2A CN105057546B (en) | 2015-07-31 | 2015-07-31 | Outstanding riveting rivet positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465299.2A CN105057546B (en) | 2015-07-31 | 2015-07-31 | Outstanding riveting rivet positioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105057546A true CN105057546A (en) | 2015-11-18 |
| CN105057546B CN105057546B (en) | 2017-10-03 |
Family
ID=54487181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510465299.2A Expired - Fee Related CN105057546B (en) | 2015-07-31 | 2015-07-31 | Outstanding riveting rivet positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105057546B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3495071A1 (en) * | 2017-12-07 | 2019-06-12 | Newfrey LLC | Apparatus, system and method for joining a first and a second component |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5361473A (en) * | 1992-07-09 | 1994-11-08 | Heavy Duty Marketing Corporation | Rivet setting anvil |
| DE10332124A1 (en) * | 2003-07-15 | 2005-02-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device for rivet and clinch connections of e.g. overlapping steel sheets with size of bottom die aperture and cross section of die end face adjusted to form clinch connection, and control unit for rivet connection |
| CN202263886U (en) * | 2011-10-30 | 2012-06-06 | 襄樊一福坦铁路轴承有限公司 | Rail vehicle bearing rivet riveting positioning device |
| CN203527016U (en) * | 2013-11-08 | 2014-04-09 | 常州市蓝托金属制品有限公司 | Elastic lever device of vertical clamp for fixing workpieces |
| CN104096876A (en) * | 2014-07-16 | 2014-10-15 | 天润曲轴股份有限公司 | Clamping device with pull-down function |
| WO2015090962A1 (en) * | 2013-12-18 | 2015-06-25 | Newfrey Llc | Interchangeable die, joining tool and joining method |
| CN204953806U (en) * | 2015-07-31 | 2016-01-13 | 南京惠德机械有限公司 | Hang rivet positioner |
-
2015
- 2015-07-31 CN CN201510465299.2A patent/CN105057546B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5361473A (en) * | 1992-07-09 | 1994-11-08 | Heavy Duty Marketing Corporation | Rivet setting anvil |
| DE10332124A1 (en) * | 2003-07-15 | 2005-02-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device for rivet and clinch connections of e.g. overlapping steel sheets with size of bottom die aperture and cross section of die end face adjusted to form clinch connection, and control unit for rivet connection |
| CN202263886U (en) * | 2011-10-30 | 2012-06-06 | 襄樊一福坦铁路轴承有限公司 | Rail vehicle bearing rivet riveting positioning device |
| CN203527016U (en) * | 2013-11-08 | 2014-04-09 | 常州市蓝托金属制品有限公司 | Elastic lever device of vertical clamp for fixing workpieces |
| WO2015090962A1 (en) * | 2013-12-18 | 2015-06-25 | Newfrey Llc | Interchangeable die, joining tool and joining method |
| CN104096876A (en) * | 2014-07-16 | 2014-10-15 | 天润曲轴股份有限公司 | Clamping device with pull-down function |
| CN204953806U (en) * | 2015-07-31 | 2016-01-13 | 南京惠德机械有限公司 | Hang rivet positioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3495071A1 (en) * | 2017-12-07 | 2019-06-12 | Newfrey LLC | Apparatus, system and method for joining a first and a second component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105057546B (en) | 2017-10-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180620 Address after: 510800 No. 1259, No. Nine West Road, Xinhua Street, Huadu District, Guangzhou, Guangdong. Patentee after: Guangzhou Hui de Machinery Co., Ltd. Address before: No. 18, weft seven road, Ludo Town, Jiangning District, Nanjing, Jiangsu Patentee before: Nanjing Huide Machinery Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20180731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |