CN203611024U - Universally used adjustable clamp for processing bearing hole of housing of automobile steering device - Google Patents
Universally used adjustable clamp for processing bearing hole of housing of automobile steering device Download PDFInfo
- Publication number
- CN203611024U CN203611024U CN201320853173.9U CN201320853173U CN203611024U CN 203611024 U CN203611024 U CN 203611024U CN 201320853173 U CN201320853173 U CN 201320853173U CN 203611024 U CN203611024 U CN 203611024U
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- CN
- China
- Prior art keywords
- riser
- base plate
- automobile steering
- device assembly
- axis hole
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- 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
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Abstract
Provided is a universally used adjustable clamp for processing a bearing hole of a housing of an automobile steering device. The clamp comprises a fixed chassis (3), a base plate (10), a core shaft (5), an adjustable tip (1), a first vertical plate (2), a second vertical plate (7), a rapid clamping device assembly (8) and an aligning device assembly; the core shaft is fixedly installed in a core shaft hole in the fixed chassis; the base plate is installed in the core shaft hole in the chassis and is capable of rotating around the core shaft; the first vertical plate and the second vertical plate are respectively fixedly installed on two ends of the base plate via screws; horizontal shaft holes are arranged in the first vertical plate and the second vertical plate; the adjustable tip is installed in the shaft hole in the first vertical plate; the rapid clamping device assembly is installed in the shaft hole in the second vertical plate; the axis of the adjustable tip and the axis of the rapid clamping device assembly coincide; the aligning device assembly is installed on the edge of the fixed chassis; and an aligning pin on an aligning device is aligned to a semi-circular scale groove in the edge of the base plate. The clamp is suitable for processing of different specifications of housings of steering devices.
Description
Technical field
The utility model relates to a kind of general flexible jig of processing automobile steering gear housing dead eye, belongs to auto parts machinery clamp for machining technical field.
background technology
Automobile steering device is the vitals of automobile, automobile steering device housing is a part in automobile steering device, the steering shaft bearing hole of automobile steering device housing and the length direction of steering gear housing are angled, in production steering axles process, if the dead eye of processing steering spindle must have special fixture just can process, when producing the automobile steering device housing steering shaft bearing hole of same specification in enormous quantities, adopt exclusive clamps prodigiosin to obtain higher production efficiency.But it is not merely a specification that an enterprise produces automobile steering device, it will produce according to the market demand automobile steering device of multiple descriptions, possible lathe needs often conversion product, if a kind of fixture only tackles a kind of product of specification, once will convert product, must convert special fixture simultaneously, conversion special fixture relates to loading, unloading and the debugging of fixture, need a lot of time of spend skilled worker, sometimes operator is unfamiliar with, must ask professional's installation and debugging, so greatly affected production efficiency.
Summary of the invention
The purpose of this utility model is that, according to the problem of automobile steering device housing existence in many descriptions are produced, the utility model discloses a kind of general flexible jig of processing automobile steering gear housing dead eye.
The utility model is mounted in a kind of fixture of processing automobile steering gear housing dead eye on machine tool dragging plate, and the general flexible jig of a kind of processing automobile steering gear housing of the utility model dead eye is by fixed underpan, base plate, mandrel, adjustable centre, the first riser, the second riser, quick clamp device assembly, form determining device assembly.Mandrel is fixed in the core axle hole of fixed underpan, base plate is arranged on the core axle hole of chassis, can rotate around mandrel, regulate from the different of shell length orientation angle according to automobile steering device housing bearing centerline hole, adjustable rotational angle range is 0 ° ~ 90 °; The first riser and the second riser are fixed on base plate two ends by screw respectively, and the top of the first riser and the second riser is provided with horizontal shaft hole, and the center line of the axis hole on the axis hole on the first riser and the second riser overlaps; Adjustable centre is arranged in the axis hole of the first riser top; Quick clamp device assembly is arranged in the axis hole of the second riser top, the dead in line of the axis of adjustable centre and quick clamp device assembly; Be arranged on the edge of fixed underpan to determining device assembly, to determining the arc surface scale groove to rationed marketing aligning base plate edge on device, then will be locked to determining device.
The center line that is centered close to the axis hole on axis hole and the second riser on the first riser of mandrel and core axle hole is in the vertical projecting line of base plate.
On the centerline direction of the axis hole on the axis hole on the first riser and the second riser, the installation site of the second riser on base plate is provided with multiple screws, requirement that can be different according to product specification length, regulate the distance of the second riser and the first riser, i.e. distance between adjustable adjustable centre and quick clamp device.
The conehead of adjustable centre and quick clamp device assembly is all that coning angle is the nose cone of 90 °, can clamping port the automobile steering device housing that is various different pore sizes.
To determining device by determining device seat, tie down screw, trip bolt, rationed marketing and fastening bolt being formed, as shown in Figure 7.Tie down screw and rationed marketing is arranged on determining device seat top, is arranged on the screw of trip bolt top for the trip bolt of fixing and locking screw rod, fastening bolt will be fixed on the edge of fixed underpan to determining device; Just aim at the scale groove on base plate arc surface to determining device.
The general flexible jig of the utility model processing automobile steering gear housing dead eye is fixed on machine tool dragging plate while use, automobile steering device housing is installed between adjustable centre and quick clamp device are top, rotary bottom plate, make automobile steering device housing bearing centerline hole aim at lathe spindle centerline, then will be locked to determining device, just can process steering gear housing dead eye.As fruit product changes the automobile steering device housing of another kind of specification into, only need unclamp determining device to rationed marketing, the angle of regulating base board, makes automobile steering device housing bearing centerline hole aim at lathe spindle centerline, then will be locked to determining device, just can start out processing.The conehead employing coning angle of adjustable centre of the present utility model and quick clamp device assembly is the nose cone of 90 °, can be so that the automobile steering device housing that clamping port is various different pore sizes needn't be the automobile steering device housing configuration circular cone top in every kind of aperture.The utility model has solved can be to the processing problems of the steering gear housing of different size with a kind of fixture, has reduced because changing the replacing of product to fixture, has greatly improved production efficiency.
The utility model is applicable to the processing of different size steering gear housing.
accompanying drawing explanation
Fig. 1 is the general flexible jig structural front view of the utility model automobile steering device housing dead eye;
Fig. 2 is the general flexible jig structure top view of the utility model automobile steering device housing dead eye;
Fig. 3 is the structural front view of fixed underpan;
Fig. 4 is the structure cutaway view of fixed underpan;
Fig. 5 is the structural front view of base plate;
Fig. 6 is the structure cutaway view of base plate;
Fig. 7 is the structural representation to determining device;
In figure: the 1st, adjustable centre; 2 is first risers; The 3rd, fixed underpan; The 4th, hex nut; The 5th, mandrel; 7 is second risers; The 8th, quick clamp device assembly; The 9th, to determining device assembly; The 10th, base plate; The 91st, to determining device seat; The 92nd, tie down screw; The 93rd, trip bolt; The 94th, to rationed marketing; The 95th, fastening bolt.
The specific embodiment
The specific embodiment of the present utility model as depicted in figs. 1 and 2.
The general flexible jig of a kind of processing automobile steering gear housing of the present embodiment dead eye is by fixed underpan 3, base plate 10, mandrel 5, adjustable centre 1, the first riser 2, the second riser 7, quick clamp device assembly 8, form determining device assembly 9.
Fixed underpan 3 is disk-shaped parts, as 3 and Fig. 4 as shown in.Fixed underpan relies on screw to be fixed on machine tool dragging plate; Mandrel 5 is fixed in the core axle hole of fixed underpan.
The first riser 2 and the second riser 7 are fixed on base plate two ends by screw respectively, and the top of the first riser 2 and the second riser 7 is provided with horizontal shaft hole, and the center line of the axis hole on the axis hole on the first riser and the second riser overlaps; Adjustable centre 1 is arranged in the axis hole of the first riser 2 tops; Quick clamp device assembly 8 is arranged in the axis hole of the second riser 7 tops, the dead in line of the axis of adjustable centre 1 and quick clamp device assembly 8.
On the centerline direction of the axis hole on the first riser on 2 axis hole and the second riser 7, the installation site scope of the second riser 7 on base plate 10 is provided with multiple screws, requirement that can be different according to product to be processed specification, regulate the distance between the second riser 7 and the first riser, i.e. distance between adjustable adjustable centre and quick clamp device.
The general flexible jig of the present embodiment processing automobile steering gear housing dead eye is fixed on machine tool dragging plate while use, first according to the length of part to be processed, and by mobile the second riser, the distance between adjusting adjustable centre and quick clamp device are top.After distance is adjusted, automobile steering device housing is installed between adjustable centre and quick clamp device are top, and rotary bottom plate, makes automobile steering device housing bearing centerline hole aim at lathe spindle centerline, then will be locked to determining device, just can process steering gear housing dead eye.As fruit product changes the automobile steering device housing of another kind of specification into, only need unclamp determining device to rationed marketing, the angle of regulating base board, makes automobile steering device housing bearing centerline hole aim at lathe spindle centerline, then will be locked to determining device, just can start out processing.
Claims (5)
1. a general flexible jig that can processing automobile steering gear housing dead eye, is characterized in that, described fixture is by fixed underpan, base plate, mandrel, adjustable centre, the first riser, the second riser, quick clamp device assembly, form determining device assembly; Mandrel is fixed in the core axle hole of fixed underpan, and base plate is arranged on the core axle hole of chassis, can rotate around mandrel, and adjustable rotational angle range is 0 ° ~ 90 °; The first riser and the second riser are fixed on base plate two ends by screw respectively, and the top of the first riser and the second riser is provided with horizontal shaft hole, and the center line of the axis hole on the axis hole on the first riser and the second riser overlaps; Adjustable centre is arranged in the axis hole of the first riser top; Quick clamp device assembly is arranged in the axis hole of the second riser top, the dead in line of the axis of adjustable centre and quick clamp device assembly; Be arranged on the edge of fixed underpan to determining device assembly, to determining the circular arc scale groove to rationed marketing aligning base plate edge on device, then will be locked to determining device.
2. a kind of general flexible jig that can processing automobile steering gear housing dead eye according to claim 1, it is characterized in that, on the centerline direction of the axis hole on axis hole and the second riser on described the first riser, the installation site of the second riser on base plate is provided with the multiple screws of distance that regulate the second riser and the first riser.
3. a kind of general flexible jig that can processing automobile steering gear housing dead eye according to claim 1, is characterized in that, described to determining device by determining device seat, tie down screw, trip bolt, rationed marketing and fastening bolt being formed; Tie down screw and rationed marketing is arranged on determining device seat top, is arranged on the screw of trip bolt top for the trip bolt of fixing and locking screw rod, fastening bolt will be fixed on the edge of fixed underpan to determining device; Just aim at base plate circular arc scale groove to determining device.
4. a kind of general flexible jig that can processing automobile steering gear housing dead eye according to claim 1, it is characterized in that, the center line that is centered close to the axis hole on axis hole and the second riser on the first riser of described mandrel and core axle hole is in the vertical projecting line of base plate.
5. a kind of general flexible jig that can processing automobile steering gear housing dead eye according to claim 1, is characterized in that, the conehead of described adjustable centre and quick clamp device assembly is all that coning angle is the nose cone of 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853173.9U CN203611024U (en) | 2013-12-23 | 2013-12-23 | Universally used adjustable clamp for processing bearing hole of housing of automobile steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853173.9U CN203611024U (en) | 2013-12-23 | 2013-12-23 | Universally used adjustable clamp for processing bearing hole of housing of automobile steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203611024U true CN203611024U (en) | 2014-05-28 |
Family
ID=50763705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853173.9U Expired - Fee Related CN203611024U (en) | 2013-12-23 | 2013-12-23 | Universally used adjustable clamp for processing bearing hole of housing of automobile steering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203611024U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759907A (en) * | 2015-03-17 | 2015-07-08 | 黄春凤 | Clamp for processing flywheel cover |
| CN108895297A (en) * | 2018-08-04 | 2018-11-27 | 芜湖龙兴合金有限公司 | A kind of self-lubricating bearing lubricant full-filling method |
| CN108907626A (en) * | 2018-08-04 | 2018-11-30 | 芜湖龙兴合金有限公司 | A kind of self-lubricating bearing processing method |
| CN110802428A (en) * | 2019-11-29 | 2020-02-18 | 常州机电职业技术学院 | Milling machine fixture for gearbox of coulter gear |
| CN111085738A (en) * | 2019-12-26 | 2020-05-01 | 铜陵市逸欣机械制造有限公司 | Special tapping clamp for automobile steering gear box shell |
-
2013
- 2013-12-23 CN CN201320853173.9U patent/CN203611024U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759907A (en) * | 2015-03-17 | 2015-07-08 | 黄春凤 | Clamp for processing flywheel cover |
| CN108895297A (en) * | 2018-08-04 | 2018-11-27 | 芜湖龙兴合金有限公司 | A kind of self-lubricating bearing lubricant full-filling method |
| CN108907626A (en) * | 2018-08-04 | 2018-11-30 | 芜湖龙兴合金有限公司 | A kind of self-lubricating bearing processing method |
| CN110802428A (en) * | 2019-11-29 | 2020-02-18 | 常州机电职业技术学院 | Milling machine fixture for gearbox of coulter gear |
| CN110802428B (en) * | 2019-11-29 | 2021-01-22 | 常州机电职业技术学院 | Milling machine fixture for gearbox of coulter gear |
| CN111085738A (en) * | 2019-12-26 | 2020-05-01 | 铜陵市逸欣机械制造有限公司 | Special tapping clamp for automobile steering gear box shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140528 Termination date: 20171223 |