CN203918403U - Wheel is at line pressure bolt device - Google Patents
Wheel is at line pressure bolt device Download PDFInfo
- Publication number
- CN203918403U CN203918403U CN201420349506.9U CN201420349506U CN203918403U CN 203918403 U CN203918403 U CN 203918403U CN 201420349506 U CN201420349506 U CN 201420349506U CN 203918403 U CN203918403 U CN 203918403U
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- bearing
- wheel
- cylinder
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- bracket
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of wheel at line pressure bolt device, by frame 1, base plate 2, base 3, rotating shaft 4, post 5 floats, linear bearing 6, spring 7 etc., servomotor 33, decelerator 32, controller 31 and base 3 are fixed in frame 1 by base plate 2, rotating shaft 4 is arranged on servomotor 33, decelerator 32 and controller 31, and it is arbitrarily angled that servomotor 33 can drive bracket 23 to rotate by decelerator 32, controller 31, thrust bearing 25, journal bearing 21 and rotating shaft 4; Limiting cylinder 30 and linear bearing A28 are fixed on and pull pin on support 29, and cylinder 16 is arranged on air cylinder support 15 by cylinder flange 17, and the output of cylinder 16 is connected with balancing stand 12.The utility model in use can meet the demand of wheel at line pressure bolt, and safe and reliable, automaticity is high, is applicable to the batch production on production line.
Description
Technical field
The utility model relates to a kind of device of wheel processing, specifically a kind of wheel mounting means.
Background technology
In aluminum-alloy wheel processing industry, forge wheel have lightweight, intensity is high, thermal diffusivity, the advantage such as strong, forges wheel application more and more extensive.Sometimes need the demand according to client, need to be divided into endosome and ectosome two parts through wheel, then, wheel installing hole and special bolt are connected wheel two parts by the mode of interference fit.The utility model has been introduced a kind of forging wheel at line pressure bolt device.
Summary of the invention
The purpose of this utility model is to provide a kind of wheel that forges at line pressure bolt device.
To achieve these goals, the technical solution of the utility model is: wheel is at line pressure bolt device, by frame, and base plate, base, rotating shaft, the post that floats, linear bearing, spring, alignment pin, bolt, strong magnets, large-scale linear bearing, balancing stand, guide shaft, screw bolt installing frame, air cylinder support, cylinder, cylinder flange, unsteady mandrel, end cap, bearing upper cover, journal bearing, bearing lower cover, bracket, stop collar, thrust bearing, pulls pin, spring A, linear bearing A, the support of pulling pin, controller, decelerator, servomotor composition.
Rotating part: servomotor, decelerator, controller and base are fixed in frame by base plate, bracket is connected by thrust bearing with base, rotating shaft is arranged on servomotor, decelerator and controller, bearing upper cover is fixed in rotating shaft, bearing lower cover is fixed on bracket, bearing upper cover, rotating shaft, bearing lower cover are connected by journal bearing with bracket, and servomotor can drive carriage turns arbitrarily angled by decelerator, controller, thrust bearing, journal bearing and rotating shaft.
Localization part: linear bearing is arranged on bracket, float post through linear bearing and spring, and be connected with alignment pin, the mandrel that floats is connected with bracket by 12 uniform unsteady post, spring and linear bearings, and end cap is fixed on and floats on mandrel, and alignment pin and unsteady mandrel can be realized stably and being fluctuated by spring and linear bearing, simultaneously, unsteady mandrel sidewall and alignment pin sidewall are the conical surfaces, under the elastic force effect of spring, guarantee the hi-Fix of wheel; The quantity of the unsteady post that coordinates with unsteady mandrel, spring, linear bearing can be 3 groups, 6 groups or 12 groups, thereby realizes the object of the buoyancy that regulates the mandrel that floats.
Corner machinery is corrected, limit part: stop collar is fixed on the sidewall of bracket, the support of pulling pin is fixed on base plate, linear bearing A is fixed on and pulls pin on support, pull pin and be connected with the support of pulling pin with spring A by linear bearing A, the sidewall of stop collar has local spacing hole, the top of pulling pin is cone structure, pull pin the top conical surface and stop collar sidewall spacing hole coordinate, the angular deviation that rectifying support rotates by servomotor, decelerator and controller, realize the high accuracy corner of wheel, meanwhile, wheel is fixed on to this position, guarantees that wheel does not rotate in the time of work.
Pressure part: air cylinder support is fixed in frame by individual guide shaft, balancing stand is arranged on a guide shaft by individual large-scale linear bearing, cylinder is arranged on air cylinder support by cylinder flange, the output of cylinder is connected with balancing stand, screw bolt installing frame is fixed on balancing stand, bolt is connected with screw bolt installing frame by strong magnets, screw bolt installing frame bottom endoporus is used for installing strong magnets and bolt, and guarantee that bolt keeps vertical state in the time of work, by 4 large-scale linear bearings and 4 corresponding guide shafts, cylinder drives bolt to move both vertically.
Before actual use, under the effect of spring force, float mandrel and alignment pin are in extreme higher position.When actual use, wheel is in the process that is put into this device, mandrel and alignment pin aligned central holes and bolt hole respectively will float, under the Action of Gravity Field of wheel, the conical surface and the wheel of unsteady mandrel sidewall and alignment pin sidewall are fitted completely, meanwhile, wheel is positive to be contacted with pallet, and wheel completes localization part; Limiting cylinder ventilation, overcomes spring A elastic force, pulls pin and departs from stop collar, servomotor, decelerator and controller control carriage rotation specified angle, limiting cylinder quits work, under the effect of spring A, pull pin and insert in stop collar spacing hole, the accurate corner work of wheel completes; Then, cylinder ventilation, by large-scale linear bearing, guide shaft and balancing stand, cylinder drives bolt to start to press down, final, bolt is pressed in wheel installing hole, cylinder control screw bolt installing frame promotes, by bolt for subsequent use by strong magnets according to being contained on screw bolt installing frame., repeat aforesaid operations, until all installing holes of wheel press working bolt to complete.
The utility model in use can meet and forges wheel in the demand of line pressure bolt, and satisfactory for result, efficiency is high.Safe and reliable, automaticity is high, is particularly suitable for the batch production on production line, has effectively increased the qualification rate of product.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model wheel at line pressure bolt device.
Fig. 2 is that the utility model wheel is at the local structural representation amplifying of line pressure bolt device.
Fig. 3 is the structural representation of the utility model wheel at line pressure bolt device middle sleeve.
Fig. 4 be the utility model wheel at line pressure bolt device middle sleeve A-A to cut-away illustration.
Fig. 5 is the structural representation that the utility model wheel is pulled pin in line pressure bolt device.
Fig. 6 is the structural representation of the utility model wheel unsteady mandrel in line pressure bolt device.
Fig. 7 is the utility model wheel radially cut-away illustration of floating core axle in line pressure bolt device.
Fig. 8 is that the master of the utility model wheel alignment pin in line pressure bolt device looks generalized section.
Fig. 9 is the schematic top plan view of the utility model wheel alignment pin in line pressure bolt device.
Figure 10 is the structural representation of the utility model wheel screw bolt installing frame in line pressure bolt device.
In figure, 1-frame, 2-base plate, 3-base, 4-rotating shaft, the 5-post that floats, 6-linear bearing, 7-spring, 8-alignment pin, 9-bolt, 10-strong magnets, the large-scale linear bearing of 11-, 12-balancing stand, 13-guide shaft, 14-screw bolt installing frame, 15-air cylinder support, 16-cylinder, 17-cylinder flange, the 18-mandrel that floats, 19-end cap, 20-bearing upper cover, 21-journal bearing, 22-bearing lower cover, 23-bracket, 24-stop collar, 25-thrust bearing, 26-pulls pin, 27-spring A, 28-linear bearing A, the 29-support of pulling pin, 30-limiting cylinder, 31-controller, 32-decelerator, 33-servomotor.
Detailed description of the invention
Describe details and the working condition according to the concrete device the utility model proposes in detail below in conjunction with accompanying drawing.
A kind of wheel of the utility model is at line pressure bolt device, mainly contain frame 1, base plate 2, base 3, rotating shaft 4, post 5 floats, linear bearing 6, spring 7, alignment pin 8, bolt 9, strong magnets 10, large-scale linear bearing 11, balancing stand 12, guide shaft 13, screw bolt installing frame 14, air cylinder support 15, cylinder 16, cylinder flange 17, mandrel 18 floats, end cap 19, bearing upper cover 20, journal bearing 21, bearing lower cover 22, bracket 23, stop collar 24, thrust bearing 25, pull pin 26, spring A27, linear bearing A28, the support 29 of pulling pin, limiting cylinder 30, controller 31, decelerator 32, servomotor 33 forms.Rotating part: servomotor 33, decelerator 32, controller 31 and base 3 are fixed in frame 1 by base plate 2, bracket 23 is connected by thrust bearing 25 with base 3, rotating shaft 4 is arranged on servomotor 33, decelerator 32 and controller 31, bearing upper cover 20 is fixed in rotating shaft 4, bearing lower cover 22 is fixed on bracket 23, bearing upper cover 20, rotating shaft 4, bearing lower cover 22 and bracket 23 are connected by journal bearing 21, and it is arbitrarily angled that servomotor 33 can drive bracket 23 to rotate by decelerator 32, controller 31, thrust bearing 25, journal bearing 21 and rotating shaft 4, localization part: linear bearing 6 is arranged on bracket 23, float post 5 through linear bearing 6 and spring 7, and be connected with alignment pin 8, the mandrel 18 that floats is connected with bracket 23 by 12 uniform unsteady posts 5, spring 7 and linear bearings 6, end cap 19 is fixed on and floats on mandrel 18, alignment pin 8 and unsteady mandrel 18 can be realized stably and being fluctuated by spring 7 and linear bearing 6, simultaneously, unsteady mandrel sidewall 18-1 and alignment pin sidewall 8-1 are the conical surfaces, under the elastic force effect of spring 7, guarantee the hi-Fix of wheel, the quantity of the unsteady post 5 that coordinates with unsteady mandrel 18, spring 7, linear bearing 6 can be 3 groups, 6 groups or 12 groups, thereby realizes the object of the buoyancy that regulates the mandrel 18 that floats, corner machinery is corrected, limit part: stop collar 24 is fixed on the sidewall of bracket 23, the support 29 of pulling pin is fixed on base plate 2, linear bearing A28 is fixed on and pulls pin on support 29, pull pin and 26 be connected with the support 29 of pulling pin with spring A27 by linear bearing A28, the sidewall of stop collar 24 has local spacing hole 24-1, 26 tops of pulling pin are cone structures, pull pin top conical surface 26-1 and stop collar sidewall spacing hole 24-1 coordinate, rectifying support 23 is by servomotor 33, the angular deviation that decelerator 32 and controller 31 rotate, realize the high accuracy corner of wheel, simultaneously, wheel is fixed on to this position, guarantee that wheel does not rotate in the time of work, pressure part: air cylinder support 15 is fixed in frame 1 by individual guide shaft 13, balancing stand 12 is arranged on a guide shaft 13 by individual large-scale linear bearing 11, cylinder 16 is arranged on air cylinder support 15 by cylinder flange 17, the output of cylinder 16 is connected with balancing stand 12, screw bolt installing frame 14 is fixed on balancing stand 12, bolt 9 is connected with screw bolt installing frame 14 by strong magnets 10, screw bolt installing frame 14 bottom endoporus 14-1 are used for installing strong magnets 10 and bolt 9, and guarantee that bolt 9 keeps vertical state in the time of work, by 4 large-scale linear bearings 11 and 4 corresponding guide shafts 13, cylinder 16 drives bolt 9 to move both vertically.
Before actual use, under the effect of spring 7 elastic force, float mandrel 18 and alignment pin 8 are in extreme higher position.When actual use, wheel is in the process that is put into this device, float mandrel 18 and alignment pin 8 are aimed at respectively to centre bore and the bolt hole of wheel, under wheel gravity effect, floating core conical surface of shaft sidewall 18-1 and alignment pin conical surface sidewall 8-1 and wheel are fitted completely, meanwhile, wheel is positive to be contacted with pallet 23, and wheel alignment completes; Limiting cylinder 30 is ventilated, overcome spring A27 elastic force, pull pin and 26 depart from stop collar 24, servomotor 33, decelerator 32 and controller 31 are controlled bracket and are revolved 23 and turn specified angle, limiting cylinder 30 quits work, under spring A27 effect, 18-1 in 26 insertion stop collar 18 spacing holes of pulling pin, the accurate corner work of wheel completes; Then, cylinder 16 is ventilated, by large-scale linear bearing 11, guide shaft 13 and balancing stand 12, cylinder 16 drives bolt 9 to start to press down, and final, bolt 9 is pressed in wheel 34 installing holes, cylinder 16 is controlled screw bolt installing frame 14 and is promoted, bolt 9 for subsequent use is arranged on screw bolt installing frame 14 by strong magnets 10, repeats aforesaid operations, until all installing holes of wheel press working bolt to complete.
Claims (5)
1. wheel is at line pressure bolt device, by frame (1), base plate (2), base (3), rotating shaft (4), post (5) floats, linear bearing (6), spring (7), alignment pin (8), bolt (9), strong magnets (10), large-scale linear bearing (11), balancing stand (12), guide shaft (13), screw bolt installing frame (14), air cylinder support (15), cylinder (16), cylinder flange (17), mandrel (18) floats, end cap (19), bearing upper cover (20), journal bearing (21), bearing lower cover (22), bracket (23), stop collar (24), thrust bearing (25), pull pin (26), spring A(27), linear bearing A(28), the support (29) of pulling pin, limiting cylinder (30), controller (31), decelerator (32), servomotor (33) composition, it is characterized in that: servomotor (33), decelerator (32), controller (31) and base (3) are fixed in frame (1) by base plate (2), bracket (23) is connected by thrust bearing (25) with base (3), rotating shaft (4) is arranged on servomotor (33), on decelerator (32) and controller (31), bearing upper cover (20) is fixed in rotating shaft (4), bearing lower cover (22) is fixed on bracket (23), bearing upper cover (20), rotating shaft (4), bearing lower cover (22) is connected by journal bearing (21) with bracket (23), servomotor (33) is by decelerator (32), controller (31), thrust bearing (25), journal bearing (21), rotating shaft (4) drives bracket (23) to rotate arbitrarily angled, linear bearing (6) is arranged on bracket (23), float post (5) through linear bearing (6) and spring (7), and be connected with alignment pin (8), the mandrel (18) that floats is connected with bracket (23) by 12 uniform unsteady posts (5), spring (7), linear bearings (6), and end cap (19) is fixed on unsteady mandrel (18), stop collar (24) is fixed on the sidewall of bracket (23), the support (29) of pulling pin is fixed on base plate (2), limiting cylinder (30) and linear bearing A(28) be fixed on the support of pulling pin (29), pull pin (26) with limiting cylinder (30) by linear bearing A(28) with spring A(27) be connected with the support of pulling pin (29), air cylinder support (15) is fixed in frame (1) by 4 guide shafts (13), balancing stand (12) is arranged on 4 guide shafts (13) by 4 large-scale linear bearings (11), cylinder (16) is arranged on air cylinder support (15) by cylinder flange (17), the output of cylinder (16) is connected with balancing stand (12), screw bolt installing frame (14) is fixed on balancing stand (12), bolt (9) is connected with screw bolt installing frame (14) by strong magnets (10), by 4 large-scale linear bearings (11) and corresponding 4 guide shafts (13), cylinder (16) drives bolt (9) to move both vertically.
2. wheel according to claim 1 is at line pressure bolt device, it is characterized in that: alignment pin (8) and unsteady mandrel (18) fluctuate by spring (7) and linear bearing (6), float mandrel sidewall (18-1) and alignment pin sidewall (8-1) are set to the conical surface.
3. wheel according to claim 1, at line pressure bolt device, is characterized in that: screw bolt installing frame (14) bottom endoporus (14-1) is installed strong magnets (10) and bolt (9).
4. wheel according to claim 1, at line pressure bolt device, is characterized in that: the quantity of the unsteady post (5) that coordinates with unsteady mandrel (18), spring (7), linear bearing (6) can be 3 groups, 6 groups or 12 groups.
5. wheel according to claim 1 is at line pressure bolt device, it is characterized in that: the sidewall of stop collar (24) has local spacing hole (24-1), (26) top of pulling pin is cone structure, pull pin the top conical surface (26-1) and stop collar sidewall (24-1) spacing hole coordinate, the angular deviation that rectifying support (23) rotates by servomotor (33), decelerator (32) and controller (31), realize the high accuracy corner of wheel, simultaneously, wheel is fixed on to this position, guarantees that wheel does not rotate in the time of work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349506.9U CN203918403U (en) | 2014-06-28 | 2014-06-28 | Wheel is at line pressure bolt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349506.9U CN203918403U (en) | 2014-06-28 | 2014-06-28 | Wheel is at line pressure bolt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918403U true CN203918403U (en) | 2014-11-05 |
Family
ID=51814282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420349506.9U Withdrawn - After Issue CN203918403U (en) | 2014-06-28 | 2014-06-28 | Wheel is at line pressure bolt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918403U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308506A (en) * | 2014-06-28 | 2015-01-28 | 中信戴卡宁波轮毂制造有限公司 | Online wheel bolt hold-down device |
| CN104493470A (en) * | 2014-12-16 | 2015-04-08 | 苏州优备精密电子有限公司 | Component convenient for taking up and down nut |
| CN107335992A (en) * | 2017-07-31 | 2017-11-10 | 中信戴卡股份有限公司 | A kind of pressure wheel bolt device |
| CN109238080A (en) * | 2018-11-08 | 2019-01-18 | 中信戴卡股份有限公司 | A kind of vehicle wheel component detection device |
| CN110682086A (en) * | 2019-11-08 | 2020-01-14 | 上海上汽马瑞利动力总成有限公司 | High-precision shaft hole self-alignment device and control method thereof |
-
2014
- 2014-06-28 CN CN201420349506.9U patent/CN203918403U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308506A (en) * | 2014-06-28 | 2015-01-28 | 中信戴卡宁波轮毂制造有限公司 | Online wheel bolt hold-down device |
| CN104308506B (en) * | 2014-06-28 | 2016-08-17 | 中信戴卡宁波轮毂制造有限公司 | Bolt device pressed online by wheel |
| CN104493470A (en) * | 2014-12-16 | 2015-04-08 | 苏州优备精密电子有限公司 | Component convenient for taking up and down nut |
| CN107335992A (en) * | 2017-07-31 | 2017-11-10 | 中信戴卡股份有限公司 | A kind of pressure wheel bolt device |
| CN109238080A (en) * | 2018-11-08 | 2019-01-18 | 中信戴卡股份有限公司 | A kind of vehicle wheel component detection device |
| CN110682086A (en) * | 2019-11-08 | 2020-01-14 | 上海上汽马瑞利动力总成有限公司 | High-precision shaft hole self-alignment device and control method thereof |
| CN110682086B (en) * | 2019-11-08 | 2024-05-17 | 上海上汽马瑞利动力总成有限公司 | High-precision shaft hole self-alignment control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141105 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |