CN204276697U - A kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus - Google Patents
A kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus Download PDFInfo
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- CN204276697U CN204276697U CN201420692448.XU CN201420692448U CN204276697U CN 204276697 U CN204276697 U CN 204276697U CN 201420692448 U CN201420692448 U CN 201420692448U CN 204276697 U CN204276697 U CN 204276697U
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- axle
- riveting
- cup
- riveting point
- workbench
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Abstract
The utility model relates to a kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus, comprise workbench, industrial computer, workpiece fixed mechanism and two cover pushing mechanisms, workpiece fixed mechanism comprises brace table and back-up block and locating piece, pushing mechanism comprises hydraulic cylinder, displacement transducer, the force snesor be connected with the hydraulic stem of hydraulic cylinder and the iron pan be connected with force snesor, the pointer of displacement transducer withstands iron pan, transmission lever one end is connected with iron pan, on the other end, sheathed locking nut is connected with axle with adjusting nut, sheathed stage clip on one end of axle, other end dress pressure tire, brace table is arranged the axle thru with stepped hole, axle makes pressure tire can be pressed on cup and the two ends of stage clip to be resisted against on the end face of transmission lever and the step of stepped hole through axle thru, displacement transducer is connected with industrial computer with force snesor.This device makes cup be pressed into synchronously to complete with riveting point, can meet production in enormous quantities needs; Compression distance can be monitored, convenient monitoring simultaneously.
Description
Technical field
The utility model belongs to automobile steering device manufacturing technology field, relates to a kind of erecting device of automobile steering device, particularly relates to a kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus.
Background technology
In the manufacture process of automobile steering device, need cup riveting riveting point on steering drive axle.At present cup riveting point is used mechanical punch riveting point on steering drive axle.Like this, a set of steering drive axle has 8 cups with 2 cover cross assembles, and therefore will carry out 8 riveting points and just can complete, thus make the riveting riveting point efficiency of cup very low, cost of labor is very high.
In addition, the bad control of swing torque precision of riveting point rear bearing bowl, the degree of depth of riveting point accurately can not be controlled in riveting riveting point process, and the change of exerting oneself in riveting point process can not be monitored, thus cause the difficult quality of riveting riveting point to be controlled, be unfavorable for producing high-quality automobile steering device.
Finally, in existing mechanical punch riveting point, completely by manually carrying out riveting point, make a people can only manipulate a mechanical punch, thus make efficiency comparison low, manufacturing cost is higher.
Therefore, at present high in the urgent need to a kind of production efficiency, cost of labor is low, and riveting riveting point process can be made to monitor, controllable automobile steering device steering drive axle cup riveting riveting point apparatus.
Summary of the invention
The purpose of this utility model is the above-mentioned shortcoming overcoming existing automobile steering device steering drive axle cup riveting riveting point apparatus, a kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus is provided, its production efficiency is high, cost of labor is low, and compression distance and the pressing-in force of each bearing and riveting point can be monitored, facilitate monitor and forecast.
For this reason, the utility model provides following technical scheme: a kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus, it comprises workbench, be positioned at the industrial computer on described workbench, be positioned at workpiece fixed mechanism on described workbench and be positioned on described workbench and lay respectively at two cover pushing mechanisms of described workpiece fixed mechanism both sides, the structure of described two cover pushing mechanisms is identical, wherein, described workpiece fixed mechanism comprises brace table and to be positioned on described brace table and from the back-up block of both sides holding workpiece and locating piece, described pushing mechanism comprises hydraulic cylinder, displacement transducer, the force snesor be connected with the hydraulic stem of described hydraulic cylinder and the iron pan be connected with described force snesor, the pointer of institute's displacement sensors withstands described iron pan, described iron pan is connected with one end of transmission lever, the other end of described transmission lever is arranged with locking nut and adjusting nut, described transmission lever is connected with axle, one end be connected with described transmission lever of described axle is arranged with stage clip, pressure tire the other end is equipped with, described brace table is provided with the axle thru with stepped hole, described axle makes described pressure tire can be pressed on cup and the two ends of described stage clip to be resisted against on the end face of described transmission lever and the step of described stepped hole respectively through described axle thru, wherein, institute's displacement sensors is connected with described industrial computer with described force snesor.
Further, wherein, described workbench is provided with base, and described workpiece fixed mechanism and described two cover pushing mechanisms are all arranged on described base.
Further, wherein, below the table top of described workbench, be provided with oil pump, give described hydraulic cylinder fuel feeding by described oil pump.
Again further, wherein, described workbench is also provided with switch.
Compared with existing mechanical punch, automobile steering device steering drive axle cup of the present utility model controlled riveting riveting point apparatus has following remarkable advantage:
1, cup press-in and each cup surrounding riveting point operation synchronously complete, and efficiency is very high, can meet typical products in mass production need of production.
2, can synchronous recording each riveting point power used and displacement curve in riveting riveting point process, the compression distance of each bearing and riveting point can be monitored, facilitate monitor and forecast.
3, riveting riveting point process is carried out automatically, can one man operation multiple stage riveting riveting point apparatus, can meet the needs that steering drive axle is produced in enormous quantities, and cost of labor is lower.
4, by changing back-up block, locating piece and pressure tire, the riveting riveting point of different product can be adapted to, facilitate the processing of many bulk articles.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of automobile steering device steering drive axle cup of the present utility model controlled riveting riveting point apparatus.
Fig. 2 is the top view of the part A of Fig. 1.
Wherein, 1, pressure tire; 2, axle; 3, stage clip; 4, adjusting nut; 5, locking nut; 6, brace table; 7, iron pan; 8, force snesor; 9, displacement transducer; 10, hydraulic cylinder; 11, base; 12, workbench; 13, cup; 14, back-up block; 15, locating piece; 16, cross axle; 17, industrial computer; 18, oil pump; 19, switch; 20, transmission lever; 21, axle thru.
Detailed description of the invention
Describe detailed description of the invention of the present utility model in detail below in conjunction with accompanying drawing, the content of detailed description of the invention is not the restriction to protection content of the present utility model.
The utility model relates to a kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus, and its production efficiency is high, cost of labor is low, and can monitor compression distance and the pressing-in force of each bearing and riveting point, facilitates monitor and forecast.
Fig. 1 shows the schematic diagram of automobile steering device steering drive axle cup of the present utility model controlled riveting riveting point apparatus.As shown in Figure 1, automobile steering device steering drive axle cup of the present utility model controlled riveting riveting point apparatus comprises workbench 12, the industrial computer 17 be positioned on described workbench 12, is positioned at the workpiece fixed mechanism on described workbench 12 and is positioned on described workbench 12 and lays respectively at two cover pushing mechanisms of described workpiece fixed mechanism both sides.Wherein, described workbench 12 provides support for the work of riveting riveting point.Described industrial computer 17 provides monitor and forecast.Described workpiece fixed mechanism is used for workpiece, that is, cross axle 16 is fixing on table 12 so that carry out riveting riveting point operation.Described pushing mechanism is used for providing thrust, with by cup 13 riveting riveting point on described cross axle 16.
Fig. 2 is the top view of the part A of Fig. 1.As illustrated in fig. 1 and 2, described workpiece fixed mechanism comprises brace table 6, is positioned at back-up block 14 on described brace table 6 and locating piece 15.Wherein, described brace table 6 for supporting workpiece, i.e. cross axle 16.Described locating piece 15 is for locating described cross axle 16 from side.Described back-up block 14 is for being that described cross axle 16 provides support from opposite side.By described back-up block 14, the distortion when pushing mechanism of described cross axle 16 at two ends can be prevented simultaneously to be pressed into centre.In the utility model, preferably, described back-up block 14 and locating piece 15 are removably disposed on described brace table 6, thus they can be replaced, and then the workpiece of fixing different size and shape can be suitable for, meet the process requirements of different bulk article.
In the utility model, the structure of described two cover pushing mechanisms is identical, in order to simplify, only introduces its structure for wherein a set of pushing mechanism here.As shown in Figure 1, the described pushing mechanism iron pan 7 that comprises hydraulic cylinder 10, displacement transducer 9, the force snesor 8 be connected with the hydraulic stem of described hydraulic cylinder 19 and be connected with described force snesor 8.In the utility model, described workbench 12 is provided with hydraulic cylinder gripper shoe, described hydraulic cylinder 10 is arranged in described hydraulic cylinder gripper shoe.Meanwhile, institute's displacement sensors 9 is also fixed in described hydraulic cylinder gripper shoe, and the pointer of institute's displacement sensors 9 withstands described iron pan 7.Pointer due to institute's displacement sensors 9 withstands described iron pan 7, so when described iron pan 7 moves forward, the pointer of institute's displacement sensors 9 also moves forward, thus the displacement of described iron pan 7 can be determined, and then the riveting point degree of depth of cup can be determined, contribute to the monitor and forecast to the riveting point degree of depth.
Described iron pan 7 is connected with one end of transmission lever 20.The other end of described transmission lever 20 is arranged with locking nut 5 and adjusting nut 4, and the described other end of described transmission lever 20 is connected with axle 2.One end be connected with described transmission lever 20 of described axle 2 is arranged with stage clip 3, the other end be equipped with and presses tire 1.Meanwhile, described brace table 6 is provided with the axle thru 21 with stepped hole.Described axle 2 makes described pressure tire 1 can be pressed on cup 13 through described axle thru 21, thus by described cup 13 riveting riveting point on described cross axle 16.And the two ends of described stage clip 3 are resisted against on the end face of described transmission lever 20 and the step of described stepped hole respectively, thus can when described hydraulic cylinder 10 does not work, described pressure tire 1 be speeded away described cup 13.Further, under the driving of described hydraulic cylinder 10, described adjusting nut 4 can be resisted against on the end face of described axle thru 21, thus prevents described pressure tire 1 too much power to be applied on described cup 13.Meanwhile, described adjusting nut 4 can outwards and inwardly regulate, and is locked by described locking nut 5 after adjustment.By outwards and inwardly regulating described adjusting nut 4, the stroke of described pressure tire 1 can be regulated, thus realize the regulation and control of the compression distance of riveting riveting point.
In the utility model, institute's displacement sensors 9 is connected with described industrial computer 17 with described force snesor 8.Be pressed in the process of cup 13 at described pressure tire 1, described force snesor 8 and displacement transducer 9 can by the distance input of the power of press-in and movement in described industrial computers 17, forming curves figure, thus the monitoring of realizable force and displacement.
In addition, in the utility model, described workbench 12 can be provided with base 11, and described workpiece fixed mechanism and described two cover pushing mechanisms are all arranged on described base 11, thus are convenient to protect described workbench 12, improve its service life.
In the utility model, preferably, below the table top of described workbench 12, be provided with oil pump 18, give described hydraulic cylinder 10 fuel feeding by described oil pump 18, thus be convenient to the work of described hydraulic cylinder 10.
Certainly, in the utility model, described workbench 12 can also be provided with switch 19, be controlled the work of described oil pump 18 by described switch 19, thus control the work of this riveting riveting point apparatus.
The content of detailed description of the invention is understood for the ease of those skilled in the art and uses the utility model and describe, and does not form the restriction to the utility model protection content.Those skilled in the art, after having read content of the present utility model, can carry out suitable amendment to the utility model.Protection content of the present utility model is as the criterion with the content of claim.When not departing from flesh and blood and the protection domain of claim, the various amendments carried out the utility model, change and replacement etc. are all within protection domain of the present utility model.
Claims (4)
1. an automobile steering device steering drive axle cup controlled riveting riveting point apparatus, it comprises workbench (12), be positioned at the industrial computer (17) on described workbench (12), be positioned at the workpiece fixed mechanism on described workbench (12) and be positioned at described workbench (12) and go up and the two cover pushing mechanisms laying respectively at described workpiece fixed mechanism both sides, the structure of described two cover pushing mechanisms is identical, wherein, described workpiece fixed mechanism comprises brace table (6) and is positioned at described brace table (6) upper and from the back-up block (14) of both sides holding workpiece and locating piece (15), described pushing mechanism comprises hydraulic cylinder (10), displacement transducer (9), the force snesor (8) be connected with the hydraulic stem of described hydraulic cylinder (10) and the iron pan (7) be connected with described force snesor (8), the pointer of institute's displacement sensors (9) withstands described iron pan (7), described iron pan (7) is connected with one end of transmission lever (20), the other end of described transmission lever (20) is arranged with locking nut (5) and adjusting nut (4), described transmission lever (20) is connected with axle (2), one end be connected with described transmission lever (20) of described axle (2) is arranged with stage clip (3), pressure tire (1) other end is equipped with, described brace table (6) is provided with the axle thru (21) with stepped hole, described axle (2) makes described pressure tire (1) to be pressed in through described axle thru (21), and cup (13) is upper and the two ends of described stage clip (3) are resisted against on the end face of described transmission lever (20) and the step of described stepped hole respectively, wherein, institute's displacement sensors (9) is connected with described industrial computer (17) with described force snesor (8).
2. automobile steering device steering drive axle cup controlled riveting riveting point apparatus as claimed in claim 1, wherein, described workbench (12) is provided with base (11), and described workpiece fixed mechanism and described two cover pushing mechanisms are all arranged on described base (11).
3. automobile steering device steering drive axle cup controlled riveting riveting point apparatus as claimed in claim 2, wherein, oil pump (18) is provided with, by described oil pump (18) to described hydraulic cylinder (10) fuel feeding below the table top of described workbench (12).
4. automobile steering device steering drive axle cup controlled riveting riveting point apparatus as claimed in claim 3, wherein, described workbench (12) is also provided with switch (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692448.XU CN204276697U (en) | 2014-11-19 | 2014-11-19 | A kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692448.XU CN204276697U (en) | 2014-11-19 | 2014-11-19 | A kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204276697U true CN204276697U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420692448.XU Expired - Fee Related CN204276697U (en) | 2014-11-19 | 2014-11-19 | A kind of automobile steering device steering drive axle cup controlled riveting riveting point apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204276697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328628A (en) * | 2015-12-11 | 2016-02-17 | 天津爱田汽车部件有限公司 | Positioning and mounting device for automobile transmission shaft component |
| CN106925681A (en) * | 2017-04-01 | 2017-07-07 | 江苏希西维轴承有限公司 | Crossed joint riveting machine and its clinching method |
-
2014
- 2014-11-19 CN CN201420692448.XU patent/CN204276697U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328628A (en) * | 2015-12-11 | 2016-02-17 | 天津爱田汽车部件有限公司 | Positioning and mounting device for automobile transmission shaft component |
| CN105328628B (en) * | 2015-12-11 | 2017-06-09 | 天津爱田汽车部件有限公司 | A kind of truck drive shaft position components erecting device |
| CN106925681A (en) * | 2017-04-01 | 2017-07-07 | 江苏希西维轴承有限公司 | Crossed joint riveting machine and its clinching method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Elite Steering Gear Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent director of Tianjin Yilida steering gear Co., Ltd Document name: Notice of termination of patent |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20191119 |