CN107335772A - A kind of feeding heating for riveting axle and auxiliary clinching method - Google Patents
A kind of feeding heating for riveting axle and auxiliary clinching method Download PDFInfo
- Publication number
- CN107335772A CN107335772A CN201710524099.9A CN201710524099A CN107335772A CN 107335772 A CN107335772 A CN 107335772A CN 201710524099 A CN201710524099 A CN 201710524099A CN 107335772 A CN107335772 A CN 107335772A
- Authority
- CN
- China
- Prior art keywords
- riveting
- axle
- riveting axle
- group
- feeding
- 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.)
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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
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
-
- 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
- B21J15/02—Riveting procedures
-
- 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
- B21J15/12—Riveting machines with tools or tool parts having a movement additional to the feed movement, e.g. spin
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of feeding heating for riveting axle and auxiliary clinching method, comprise the following steps：Material grasping manipulator captures one group of riveting axle from material transfer band, and rotation will be simultaneously delivered to below material folding and feed device；Pusher drive device driving material-pulling device rises, and one group of riveting axle is pushed in one group of axle placed cavity；When riveting axle arrival setting position, driving clamping device operation, gripping means grips riveting axle；Retractable driving device drives the telescopic arm of heater to extend, and fire end is contacted with the caulking part of riveting axle and heated；Feeding driving device is run, and material folding and feed device are moved to below the metal plate to be processed of riveting station；Feeding driving device continues to run with, and material folding and feed device drive one group of riveting axle to be embedded in corresponding riveted holes.Improve production efficiency and production automation degree；The fine setting of perpendicularity is carried out while clamp shaft, it is ensured that riveting precision；First heat and rivet afterwards, improve riveting precision and intensity.
Description
Technical field
The present invention relates to sheet metal component processing technique field, more particularly to a kind of feeding heating for riveting axle and auxiliary riveting side
Method.
Background technology
Speed-changing gear box, the gearbox of gear shaft is especially installed, requires high for the installation accuracy of gear shaft, otherwise can
The installation of gear is influenceed with engaging, and influences the service life of gear.
It is complicated for the procedure of processing of speed-changing gear box at present：Blanking, punching, deburring, substep bending, riveting gear
Axle, finishing caulking part etc..And in the riveting of gear shaft, often due to riveting precision the problem of, prevent speed-changing gear box from
Meet requirement, percent defective height.
The content of the invention
The purpose of invention：The present invention disclose a kind of feeding heating for riveting axle and aids in clinching method, while by one group of riveting
Spindle conveying, crawl, clamping are transported to installation station, improve production efficiency and production automation degree；In the same of clamp shaft
The fine setting of Shi Jinhang perpendicularity, it is ensured that riveting precision；First heat and rivet afterwards, improve riveting precision, both materials can also be made
Material preferably engagement, lifts riveting intensity.
Technical scheme：In order to realize the above object the invention discloses a kind of feeding heating and auxiliary riveting for riveting axle
Method, comprise the following steps：A, material grasping manipulator captures one group of riveting axle from material transfer band, and material grasping manipulator rotates, and will rivet axle
Deliver to below material folding and feed device；B, pusher drive device operates, and driving material-pulling device rises, and one group of riveting axle is pushed to
In one group of axle placed cavity of material folding and feed device；C, when riveting axle arrival setting position, driving clamping device operation, clamp
Device clamps riveting axle；D, retractable driving device is run, and extends the telescopic arm of heater, the riveting of fire end and riveting axle
Portion contacts, and is heated；E, feeding driving device is run, and material folding and feed device are moved under the metal plate to be processed of riveting station
Side；F, feeding driving device continues to run with, and material folding and feed device drive one group of riveting axle to be embedded in corresponding riveted holes.
Further, a kind of above-mentioned feeding heating for riveting axle and auxiliary clinching method, it is further comprising the steps of：Perpendicularity
The perpendicularity of detection means detection riveting axle simultaneously feeds back to control module, and control module controls one group of adjustment push rod to be finely adjusted.
Further, a kind of above-mentioned feeding heating for riveting axle and auxiliary clinching method, the step c are specifically included：Axle
Position detecting device in placed cavity is detected to the position for riveting axle and feeds back to control module, when riveting axle reaches setting
During position, control module, which sends instruction, drives driving clamping device to run, gripping means grips riveting axle.
Further, a kind of above-mentioned feeding heating for riveting axle and auxiliary clinching method, are specifically wrapped the step of the fine setting
Include：1）Drive device operating is adjusted, the end of one group of adjustment push rod enters in axle placed cavity and compresses riveting axle；2）Perpendicularity is examined
Survey the perpendicularity of device detection riveting axle and feed back to control module；3）Control module is carried out according to the perpendicularity information received
Calculate, it is determined that needing the adjustment push rod of fine motion and the amount of fine motion；4）The corresponding adjustment drive device operating of control module control,
Driving adjustment push rod fine motion；5）The perpendicularity of testing apparatus for verticality detection riveting axle, repeats set-up procedure, until perpendicularity reaches
To sets requirement.
Further, clinching method is heated and aided in a kind of above-mentioned feeding for riveting axle, and the riveting of axle is riveted in the step f
Socket part passes through the riveted holes of metal plate to be processed, convex in metal plate surface to be processed.
Further, a kind of above-mentioned feeding heating for riveting axle and auxiliary clinching method, also include after the step f with
Lower step：Riveting die pushes, and carries out rotation riveting to the caulking part after heating.
Further, a kind of above-mentioned feeding heating for riveting axle and auxiliary clinching method, also include before the step a with
Lower step：One group of riveting axle is sent to the mechanical subordinate side of material grasping by material transfer band successively from storing area.
Further, a kind of above-mentioned feeding heating for riveting axle and auxiliary clinching method, dress is clamped during the rotation riveting
Put in the state for clamping riveting axle, also, one group of adjustment push rod is in the state for compressing riveting axle.
Above-mentioned technical proposal can be seen that the present invention and have the advantages that：
（1）A kind of feeding for riveting axle of the present invention is heated and auxiliary clinching method, while one group of riveting axle is conveyed, grabbed
Take, clamp and be transported to installation station, improve production efficiency and production automation degree.
（2）A kind of feeding heating for riveting axle of the present invention and auxiliary clinching method, are carried out while clamp shaft
The fine setting of perpendicularity, it is ensured that riveting precision.
（3）A kind of feeding heating for riveting axle of the present invention and auxiliary clinching method position detecting device automatic detection
Gear shaft position, the in good time gripping pinion of clamping device, you can be directly embedded into riveted holes, it is ensured that machining accuracy, and improve
Processing efficiency.
（4）A kind of feeding heating for riveting axle of the present invention and auxiliary clinching method, first heat and rivet afterwards, improve
Precision is riveted, both can also be made material preferably to engage, lifts riveting intensity.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of a kind of feeding heating for riveting axle of the present invention and auxiliary clinching method；
Fig. 2 is that a kind of feeding heating for riveting axle and the material folding of auxiliary clinching method of the present invention and the structure of feed device are shown
It is intended to；
Fig. 3 is the structural representation of one group of adjustment push rod of a kind of feeding heating for riveting axle of the present invention and auxiliary clinching method
Figure；
In figure：1- feeding devices, 11- material transfer bands, 12- material grasping manipulators, 13- material-pulling devices, 2- material foldings and feed device, 21-
Axle placed cavity, 22- clamping devices, the fixture blocks of 221- first, the fixture blocks of 222- second, 3- detections and adjusting apparatus, 31- adjustment push rods,
4- heaters, 41- fire ends, 42- telescopic arms, 5- storing areas.
Embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the invention is described in detail.
Embodiment
The invention discloses a kind of feeding heating for riveting axle and clinching method is aided in, as shown in Figure 1 to Figure 3, including with
Lower step：
A, material grasping manipulator 12 captures one group of riveting axle from material transfer band 11, and material grasping manipulator 12 rotates, and riveting axle is delivered into material folding
And the lower section of feed device 2；
B, pusher drive device is operated, and driving material-pulling device 13 rises, and one group of riveting axle is pushed into material folding and feed device 2
In one group of axle placed cavity 21；
C, when riveting axle arrival setting position, driving clamping device operation, clamping device 22 clamps riveting axle；Specifically include：
Position detecting device in axle placed cavity 21 is detected to the position for riveting axle and feeds back to control module, when riveting axle reaches
During setting position, control module, which sends instruction, drives driving clamping device to run, and clamping device 22 clamps riveting axle.
D, retractable driving device is run, and extends the telescopic arm 42 of heater 4, the caulking part of fire end 41 and riveting axle
Contact, is heated；
E, feeding driving device is run, and material folding and feed device 2 are moved to below the metal plate to be processed of riveting station；
F, feeding driving device continues to run with, and material folding and feed device 2 drive one group of riveting axle to be embedded in corresponding riveted holes；Riveting
The caulking part of axle passes through the riveted holes of metal plate to be processed, convex in metal plate surface to be processed；
G, riveting die pushes, and carries out rotation riveting to the caulking part after heating；Clamping device 22, which is in, during the rotation riveting clamps
The state of axle is riveted, also, one group of adjustment push rod 31 is in the state for compressing riveting axle.
It is further comprising the steps of in the present embodiment：The perpendicularity of testing apparatus for verticality detection riveting axle simultaneously feeds back to control
Module, control module control one group of adjustment push rod 31 to be finely adjusted；The step of fine setting, specifically includes：
1）Drive device operating is adjusted, the end of one group of adjustment push rod 31 enters in axle placed cavity 21 and compresses riveting axle；
2）The perpendicularity of testing apparatus for verticality detection riveting axle simultaneously feeds back to control module；
3）Control module is calculated according to the perpendicularity information received, it is determined that needing adjustment push rod 31 and the fine motion of fine motion
Amount；
4）The corresponding adjustment drive device operating of control module control, the driving adjustment fine motion of push rod 31；
5）The perpendicularity of testing apparatus for verticality detection riveting axle, repeats set-up procedure, until perpendicularity reaches sets requirement.
It is further comprising the steps of before step a described in the present embodiment：Material transfer band 11 is from storing area 4 successively by one group of riveting
Axle is sent to the lower section of material grasping manipulator 12.
The present embodiment includes feeding device 1, material folding and feed device 2, heater 4 and control module, the material folding
And feed device 2 includes one group of axle placed cavity 21, clamping device 22 and driving clamping device；Heater 4 include fire end 41,
Telescopic arm 42 and retractable driving device；The fire end 41 contacts with the caulking part of axle, and the telescopic arm 42 fills with telescopic drive
Put connection；The clamping device 22 is connected with driving clamping device；The material folding and feed device 2 are connected with feeding driving dress
Put.Also include detection and adjusting apparatus 3, the detection and adjusting apparatus 3 include testing apparatus for verticality, one group of adjustment push rod 31
With adjustment drive device, described one group of adjustment push rod 31 one end is arranged in axle placed cavity 21, the other end and adjustment drive device
Connection.The feeding device 1 includes material transfer band 11 and material grasping manipulator 12, and the material transfer band 11 is connected with storing area 5, described to grab
Expect that manipulator 12 rotates conveying, connection material transfer band 11 and material folding and feed device 2.One group of adjustment push rod 31 circular array
Shape is distributed in the periphery of axle placed cavity 21.The clamping device 22 includes the first fixture block 221 and the second fixture block 222, and described first
The fixture block 222 of fixture block 221 and second is symmetricly set on the periphery of axle placed cavity 21.The material folding and feed device 2 also include position and examined
Device is surveyed, the position detecting device is arranged in axle placed cavity 21.The end of material grasping manipulator 12 is provided with material-pulling device 13,
The material-pulling device 13 is connected with pusher drive device.
Described above is only the preferred embodiment of the present invention, it should be noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvement can also be made, these improvement also should be regarded as the guarantor of the present invention
Protect scope.
Claims (8)
1. a kind of feeding heating for riveting axle and auxiliary clinching method, it is characterised in that：Comprise the following steps：
A, material grasping manipulator（12）From material transfer band（11）Capture one group of riveting axle, material grasping manipulator（12）Rotate, riveting axle is sent
To material folding and feed device（2）Lower section；
B, pusher drive device operates, and drives material-pulling device（13）Rise, one group of riveting axle is pushed to material folding and feed device
（2）One group of axle placed cavity（21）It is interior；
C, when riveting axle arrival setting position, driving clamping device operation, clamping device（22）Clamp riveting axle；
D, retractable driving device is run, and makes heater（4）Telescopic arm（42）Elongation, fire end（41）Riveting with riveting axle
Portion contacts, and is heated；
E, feeding driving device is run, material folding and feed device（2）It is moved to below the metal plate to be processed of riveting station；
F, feeding driving device continues to run with, material folding and feed device（2）One group of riveting axle is driven to be embedded in corresponding riveted holes.
2. a kind of feeding heating for riveting axle according to claim 1 and auxiliary clinching method, it is characterised in that also include
Following steps：The perpendicularity of testing apparatus for verticality detection riveting axle simultaneously feeds back to control module, and control module controls one group of tune
Whole push rod（31）It is finely adjusted.
3. a kind of feeding heating for riveting axle according to claim 1 and auxiliary clinching method, it is characterised in that the step
Rapid c is specifically included：Axle placed cavity（21）Interior position detecting device is detected to the position for riveting axle and feeds back to control mould
Block, when riveting axle arrival setting position, control module, which sends instruction, drives driving clamping device to run, clamping device（22）Folder
Tight riveting axle.
4. a kind of feeding heating for riveting axle according to claim 2 and auxiliary clinching method, it is characterised in that described micro-
The step of tune, specifically includes：
1）Adjust drive device operating, one group of adjustment push rod（31）End enter axle placed cavity（21）It is interior and compress riveting axle；
2）The perpendicularity of testing apparatus for verticality detection riveting axle simultaneously feeds back to control module；
3）Control module is calculated according to the perpendicularity information received, it is determined that needing the adjustment push rod of fine motion（31）It is and micro-
Dynamic amount；
4）The corresponding adjustment drive device operating of control module control, driving adjustment push rod（31）Fine motion；
5）The perpendicularity of testing apparatus for verticality detection riveting axle, repeats set-up procedure, until perpendicularity reaches sets requirement.
5. a kind of feeding heating for riveting axle according to claim 1 and auxiliary clinching method, it is characterised in that the step
The caulking part that axle is riveted in rapid f passes through the riveted holes of metal plate to be processed, convex in metal plate surface to be processed.
6. a kind of feeding heating for riveting axle according to claim 1 and auxiliary clinching method, it is characterised in that the step
It is further comprising the steps of after rapid f：Riveting die pushes, and carries out rotation riveting to the caulking part after heating.
7. a kind of feeding heating for riveting axle according to claim 1 and auxiliary clinching method, it is characterised in that the step
It is further comprising the steps of before rapid a：Material transfer band（11）From storing area（4）One group of riveting axle is sent to material grasping manipulator successively
（12）Lower section.
8. a kind of feeding heating for riveting axle according to claim 6 and auxiliary clinching method, it is characterised in that the rotation
Clamping device during riveting（22）State in clamping riveting axle, also, one group of adjustment push rod（31）Axle is riveted in compressing
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710524099.9A CN107335772B (en) | 2017-06-30 | 2017-06-30 | It is a kind of rivet axis feeding heating and auxiliary clinching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710524099.9A CN107335772B (en) | 2017-06-30 | 2017-06-30 | It is a kind of rivet axis feeding heating and auxiliary clinching method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107335772A true CN107335772A (en) | 2017-11-10 |
| CN107335772B CN107335772B (en) | 2019-03-01 |
Family
ID=60218200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710524099.9A Active CN107335772B (en) | 2017-06-30 | 2017-06-30 | It is a kind of rivet axis feeding heating and auxiliary clinching method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107335772B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931499A (en) * | 2017-11-23 | 2018-04-20 | 重庆大学 | Control forms the electric current concurrent heating formula electricity upsetting method and device of even and fineization mixing crystal boundary |
| CN109967686A (en) * | 2017-12-28 | 2019-07-05 | 上海众大汽车配件有限公司 | A kind of riveting die auxiliary device and riveting die |
| CN110076275A (en) * | 2019-04-08 | 2019-08-02 | 上海工程技术大学 | A kind of self-piercing riveting electricity consumption heat conducting device |
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| CN1907595A (en) * | 2006-08-08 | 2007-02-07 | 江苏双菱链传动有限公司 | Automatic thermal riveting method and automatic thermal riveting machine for chain pin shaft |
| CN202922168U (en) * | 2012-11-12 | 2013-05-08 | 北京东奇众科技术有限公司 | Automatic press-in machine for piano chord axis |
| CN202967517U (en) * | 2012-10-31 | 2013-06-05 | 信华精机有限公司 | Automatic riveting shaft feeding device |
| CN204450048U (en) * | 2015-01-30 | 2015-07-08 | 陈晓阳 | A kind of axis products automatic feeding machine tool |
| CN205834637U (en) * | 2016-07-12 | 2016-12-28 | 苏州德机自动化科技有限公司 | Shaft press |
-
2017
- 2017-06-30 CN CN201710524099.9A patent/CN107335772B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1907595A (en) * | 2006-08-08 | 2007-02-07 | 江苏双菱链传动有限公司 | Automatic thermal riveting method and automatic thermal riveting machine for chain pin shaft |
| CN202967517U (en) * | 2012-10-31 | 2013-06-05 | 信华精机有限公司 | Automatic riveting shaft feeding device |
| CN202922168U (en) * | 2012-11-12 | 2013-05-08 | 北京东奇众科技术有限公司 | Automatic press-in machine for piano chord axis |
| CN204450048U (en) * | 2015-01-30 | 2015-07-08 | 陈晓阳 | A kind of axis products automatic feeding machine tool |
| CN205834637U (en) * | 2016-07-12 | 2016-12-28 | 苏州德机自动化科技有限公司 | Shaft press |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931499A (en) * | 2017-11-23 | 2018-04-20 | 重庆大学 | Control forms the electric current concurrent heating formula electricity upsetting method and device of even and fineization mixing crystal boundary |
| CN107931499B (en) * | 2017-11-23 | 2019-06-28 | 重庆大学 | Control forms the electric current concurrent heating formula electricity upsetting method and device of even refinement mixing crystal boundary |
| CN109967686A (en) * | 2017-12-28 | 2019-07-05 | 上海众大汽车配件有限公司 | A kind of riveting die auxiliary device and riveting die |
| CN110076275A (en) * | 2019-04-08 | 2019-08-02 | 上海工程技术大学 | A kind of self-piercing riveting electricity consumption heat conducting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107335772B (en) | 2019-03-01 |
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