CN105499468B - Bolt riveting device - Google Patents
Bolt riveting device Download PDFInfo
- Publication number
- CN105499468B CN105499468B CN201610073986.4A CN201610073986A CN105499468B CN 105499468 B CN105499468 B CN 105499468B CN 201610073986 A CN201610073986 A CN 201610073986A CN 105499468 B CN105499468 B CN 105499468B
- Authority
- CN
- China
- Prior art keywords
- positioning sleeve
- base
- push
- seaming chuck
- down head
- 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
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
-
- 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
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
- B21J15/44—Rivet hole positioners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses bolt riveting device, including the seaming chuck and push-down head being engaged, push-down head is arranged on base, positioning step is provided with the outside of base upper end, push-down head is sleeved on the positioning step of base, base is provided with groove, positioning sleeve is provided with groove, the through hole of a up/down perforation is provided among positioning sleeve, positioning sleeve lower end outer wall is provided with the limited step protruded laterally, groove bottom is provided with the limited step holding tank being engaged with the limited step of positioning sleeve, spring is provided between positioning sleeve bottom and groove bottom, and the external diameter of spring is more than the through-hole diameter of positioning sleeve, rigid block under two is additionally provided with base, rigid block is located at the both sides of push-down head under two；Seaming chuck is arranged on the bottom of contiguous block, and contiguous block bottom is additionally provided with the upper rigid block of two be engaged with rigid block under two.Advantage of the present invention：The multiple screws of a riveting or rivet are realized, time saving and energy saving, operating efficiency is high, and riveting quality is good.
Description
Technical field
The present invention relates to a kind of frock, more particularly to a kind of bolt riveting device.
Background technology
Existing gear usually need when in use with other workpiece by rivet or screw riveting together with, rivet or spiral shell
The mode that the riveting of bolt typically uses for single rivet or bolt riveting, such a riveting mode is time-consuming, effort, the depth that presses not
It can guarantee that, and easily cracking or riveting are not in place after pressing, it is impossible to meet pipelining.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of bolt riveting device.
The present invention is achieved by the following technical solutions：
Bolt riveting device, including the seaming chuck and push-down head being engaged, the push-down head are arranged on base, the bottom
Seat is provided with positioning step on the outside of upper end, and the push-down head is sleeved on the positioning step of the base, and the base is provided with recessed
Groove, positioning sleeve is provided with the groove, the through hole of a up/down perforation, the positioning sleeve lower end are provided among the positioning sleeve
Outer wall is provided with the limited step protruded laterally, and the groove bottom is provided with the limit being engaged with the limited step of the positioning sleeve
Position step holding tank, is provided with spring, and the external diameter of the spring is more than between the positioning sleeve bottom and the groove bottom
The through-hole diameter of the positioning sleeve, when the positioning sleeve is in extreme higher position, the spring is in compressive state, the base
On be additionally provided with rigid block under two, described two lower rigid blocks are located at the both sides of the push-down head；The seaming chuck is set
Put in the bottom of contiguous block, the contiguous block bottom is additionally provided with two upper rigid blocks, described two rigid blocks with it is described
Rigid block is engaged under two.
The positioning sleeve outer wall is provided with keyway, is penetrated by the first screw from base side in the keyway so as to position
Set is fixed with base.
The upper end of the through hole of the positioning sleeve is provided with workpiece positioning step.
Connected between the seaming chuck and the contiguous block by force-bearing piece, the seaming chuck is protruded on the outside of the force-bearing piece
An outside part, the seaming chuck are fixed as one with the force-bearing piece by the second screw, and the force-bearing piece is described in protrusion
Position on the outside of seaming chuck is fixed on the contiguous block by the 3rd screw.
The seaming chuck and push-down head are ring discoid.
The present invention has advantages below compared with prior art：
1 bolt riveting device provided by the invention, using the seaming chuck and push-down head of monoblock type, it is achieved thereby that a riveting
Multiple screws or rivet are pressed, time saving and energy saving, operating efficiency is high, and can guarantee that riveting depth is consistent, and riveting quality is good.
2nd, bolt riveting device provided by the invention, the positioning sleeve bottom of this riveting device set spring, and the spring can be inhaled
The power being applied on workpiece is received, prevents workpiece from deforming, ensure that the integrity of workpiece.
3rd, bolt riveting device provided by the invention, by replacing with the i.e. adjustable upper pressure of rigid block and lower rigid block
Descending stroke, it is versatile so as to effectively control the shape and size of riveting.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the status architecture schematic diagram before screw riveting in the present embodiment.
Fig. 3 is the status architecture schematic diagram after screw riveting in the present embodiment.
Label in figure:1 seaming chuck, 2 push-down heads, 3 bases, 4 positioning sleeves, 41 through holes, 42 limited steps, 43 keyways, 44 works
Part positioning step, 5 springs, rigid block under 6,7 contiguous blocks, 8 force-bearing pieces, 9 second screws, 10 the 3rd screws, rigidly keep off on 20
Block, 30 first screws, 40 gears, 50 differential carriers, 60 screws.
Embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out lower premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementation
Example.
The bolt riveting device provided referring to Fig. 1 to Fig. 3, the present embodiment, including the seaming chuck 1 and push-down head 2 being engaged,
Seaming chuck 1 and push-down head 2 are preferably ring discoid.Push-down head 2 is set on the base 3, and positioning table is provided with the outside of the upper end of base 3
Rank, push-down head 2 are sleeved on the positioning step of base 3, and base 3 is provided with groove, and positioning sleeve 4, positioning sleeve 4 are provided with groove
Centre is provided with the through hole 41 of up/down perforation, and the lower end outer wall of positioning sleeve 4 is provided with the limited step 42 protruded laterally, under groove
Portion is provided with the limited step holding tank being engaged with the limited step 42 of positioning sleeve 4, is set between the bottom of positioning sleeve 4 and groove bottom
Spring 5 is equipped with, and the external diameter of spring 5 is more than the diameter of through hole 41 of positioning sleeve 4 so that the bottom of positioning sleeve 4 is carried out to the upper end of spring 5
Spacing, when positioning sleeve 4 is in extreme higher position, spring 5 is in compressive state.Rigid block 6 under two is additionally provided with base 3,
Rigid block 6 is located at the both sides of push-down head 2 under two.
Seaming chuck 1 is arranged on the bottom of contiguous block 7, is specifically configured to：Pass through force-bearing piece 8 between seaming chuck 1 and contiguous block 7
Connection, the outside part of the outside of force-bearing piece 8 protrusion seaming chuck 1, seaming chuck 1 are fixed as one with force-bearing piece 8 by the second screw 9
Body, force-bearing piece 8 are fixed on contiguous block 7 at the position in the outside of protrusion seaming chuck 1 by the 3rd screw 10.The bottom of contiguous block 7 is also
Provided with two upper rigid blocks 20, two upper rigid blocks 20 are engaged with rigid block 6 under two.
The outer wall of positioning sleeve 4 is provided with keyway 43, is penetrated by the first screw 30 from the side of base 3 in keyway 43 so as to position
Set 4 is fixed with base 3, to prevent positioning sleeve 4 from being rotated relative to base 3.The upper end of the through hole 41 of positioning sleeve 4 positions provided with workpiece
Step 44, the workpiece positioning step 44 are used to position workpiece.
The course of work for the bolt riveting device that the present embodiment provides is as follows：
Illustrate so that gear 40 and differential carrier 50 are by multiple rivetings of screw 60 as an example, be circumferentially distributed with gear 40
Multiple first through hole passed through for screw 60, on differential carrier 50 correspondence position be distributed with it is multiple passed through for screw 60 it is second logical
Hole.First, differential carrier 50 is placed on positioning sleeve 4 and by the workpiece positioning step 44 on positioning sleeve 4 to differential carrier
50 are positioned, and then gear 40 is enclosed on differential carrier 50, by screw 60 sequentially pass through first through hole on gear 40 and
The second through hole on differential carrier 50, now the segment distance of 40 lower end of gear one is stretched out in the lower end of screw 60, and the lower end of screw 60 is with
Pressure head 2 also retains certain interval, and now state is as described in Figure 2.Then under seaming chuck 1 is in the presence of the drive mechanisms such as press
OK, seaming chuck 1 presses to the upper end of screw 60, drives differential carrier 50 and gear 40 to move downwardly together by screw 60, now fixed
Position set is 4 descending therewith, and spring 5 compresses, when push-down head 2 are encountered in the lower end of screw 60, the lower end of screw 60 it is upset and its
Diameter is more than the diameter of the second through hole of gear 40, when upper rigid block 20 is touched with lower rigid block 6, prevents
Pressure head 1 continues traveling downwardly, that is, completes multiple rivetings of screw 60, now state is as shown in Figure 3.The last backhaul of seaming chuck 1, positioning sleeve 4
Popped up automatically in the presence of spring 5, the state that spring 5 is returned to before riveting, so as to next riveting.
These are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should be included in the scope of the protection.
Claims (3)
1. bolt riveting device, it is characterised in that：Including the seaming chuck and push-down head being engaged, the push-down head is arranged on base
On, positioning step is provided with the outside of the base upper end, the push-down head is sleeved on the positioning step of the base, the base
Groove is provided with, positioning sleeve is provided with the groove, the through hole of a up/down perforation is provided among the positioning sleeve, it is described fixed
Position set lower end outer wall is provided with the limited step protruded laterally, and the groove bottom is provided with the limited step phase with the positioning sleeve
The limited step holding tank of cooperation, is provided with spring between the positioning sleeve bottom and the groove bottom, and the spring
External diameter is more than the through-hole diameter of the positioning sleeve, and when the positioning sleeve is in extreme higher position, the spring is in compressive state,
Rigid block under two is additionally provided with the base, described two lower rigid blocks are located at the both sides of the push-down head；It is described
Seaming chuck is arranged on the bottom of contiguous block, and the contiguous block bottom is additionally provided with two upper rigid blocks, described two upper rigidity gears
Block is engaged with described two lower rigid blocks；The positioning sleeve outer wall is provided with keyway, is worn by the first screw from base side
Enter in the keyway so as to which positioning sleeve and base be fixed；The upper end of the through hole of the positioning sleeve is provided with workpiece positioning step.
2. bolt riveting device as claimed in claim 1, it is characterised in that：Pass through between the seaming chuck and the contiguous block
Force-bearing piece is connected, and a part, the seaming chuck on the outside of the seaming chuck are protruded on the outside of the force-bearing piece and is passed through with the force-bearing piece
Second screw is fixed as one, and position of the force-bearing piece on the outside of the protrusion seaming chuck is fixed on described by the 3rd screw
On contiguous block.
3. bolt riveting device as claimed in claim 1, it is characterised in that：The seaming chuck and push-down head are annular disk
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610073986.4A CN105499468B (en) | 2016-01-29 | 2016-01-29 | Bolt riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610073986.4A CN105499468B (en) | 2016-01-29 | 2016-01-29 | Bolt riveting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105499468A CN105499468A (en) | 2016-04-20 |
| CN105499468B true CN105499468B (en) | 2017-11-17 |
Family
ID=55707983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610073986.4A Expired - Fee Related CN105499468B (en) | 2016-01-29 | 2016-01-29 | Bolt riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105499468B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994482B (en) * | 2016-07-29 | 2018-10-16 | 东风汽车电子有限公司 | gasket punching clamp |
| CN111923467A (en) * | 2020-08-19 | 2020-11-13 | 浙江西菱股份有限公司 | Kitchen treatment ware waste material connects material mouthful device that connects of workbin |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3728771A (en) * | 1971-04-15 | 1973-04-24 | Crawford Fitting Co | Apparatus for swaging and testing ferrules |
| CN2116541U (en) * | 1992-01-09 | 1992-09-23 | 顺德桂洲电热电器有限公司 | Cold pressing mould for multi-layer metal thin slab riveting |
| CN1292872A (en) * | 1998-03-07 | 2001-04-25 | 斯蒂芬·C·沃德罗 | Method for performing blood cell counts |
| CN101745598A (en) * | 2008-12-18 | 2010-06-23 | 珠海格力电器股份有限公司 | Pressure riveting die and automatic pressure riveting equipment with same |
| CN203235859U (en) * | 2013-04-16 | 2013-10-16 | 富士瑞鹄技研（芜湖）有限公司 | Automatic material-returning mechanism of stamping die |
| CN203281796U (en) * | 2013-06-13 | 2013-11-13 | 常德裕丰紧固件有限公司 | Riveted nut group riveting device |
| CN205324612U (en) * | 2016-01-29 | 2016-06-22 | 合肥压力机械有限责任公司 | Bolt crimping device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1214160B1 (en) * | 1999-09-22 | 2005-03-23 | Swagelok Company | Apparatus for swaging ferrules |
| DE10259369B3 (en) * | 2002-12-18 | 2004-05-06 | Sfs Intec Holding Ag | Device to set punch rivet in metal plates has upper sleeve with sliding die, lower stationary die to hold rivet shaft during setting, and enclosing tensioning sleeve to support metal plates |
-
2016
- 2016-01-29 CN CN201610073986.4A patent/CN105499468B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3728771A (en) * | 1971-04-15 | 1973-04-24 | Crawford Fitting Co | Apparatus for swaging and testing ferrules |
| CN2116541U (en) * | 1992-01-09 | 1992-09-23 | 顺德桂洲电热电器有限公司 | Cold pressing mould for multi-layer metal thin slab riveting |
| CN1292872A (en) * | 1998-03-07 | 2001-04-25 | 斯蒂芬·C·沃德罗 | Method for performing blood cell counts |
| CN101745598A (en) * | 2008-12-18 | 2010-06-23 | 珠海格力电器股份有限公司 | Pressure riveting die and automatic pressure riveting equipment with same |
| CN203235859U (en) * | 2013-04-16 | 2013-10-16 | 富士瑞鹄技研（芜湖）有限公司 | Automatic material-returning mechanism of stamping die |
| CN203281796U (en) * | 2013-06-13 | 2013-11-13 | 常德裕丰紧固件有限公司 | Riveted nut group riveting device |
| CN205324612U (en) * | 2016-01-29 | 2016-06-22 | 合肥压力机械有限责任公司 | Bolt crimping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105499468A (en) | 2016-04-20 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20200129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |