CN208391544U - A kind of knuckle processing tool - Google Patents
A kind of knuckle processing tool Download PDFInfo
- Publication number
- CN208391544U CN208391544U CN201820980630.3U CN201820980630U CN208391544U CN 208391544 U CN208391544 U CN 208391544U CN 201820980630 U CN201820980630 U CN 201820980630U CN 208391544 U CN208391544 U CN 208391544U
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- CN
- China
- Prior art keywords
- support
- knuckle
- column
- bottom plate
- out against
- 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
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Abstract
The utility model discloses a kind of knuckle processing tools, including bottom plate, support and pedestal, support is provided on the bottom plate, and the support is located at the longitudinally middle position of the bottom plate, it is provided with first above the support and holds out against component, and described first holds out against component perpendicular to the support, the side of the support is provided with column, there are two the column is total, and it is symmetrical with the longitudinal center axis of the bottom plate, it is provided with pressing device at the top of the column, can be compressed at the top of the mainshaft bushing to knuckle；Be provided with support component on the inside of the column, the bottom of knuckle mainshaft bushing can be supported, and the support component altogether there are three.Beneficial effect is: knuckle can be fixed, and make steering knuckle king pin bushing centre bore to be processed central axis upright in workbench, to guarantee the verticality of processed centre bore；It is easy to operate, it is easy to use, the qualification rate of knuckle processing can be greatly improved.
Description
Technical field
The utility model relates to processing tool fields, and in particular to a kind of knuckle processing tool.
Background technique
Knuckle is one of the important part in vehicle steer axle, it is to transmit and bear front part of vehicle load, and support is simultaneously
Front-wheel is driven to rotate and make the component of Vehicular turn around stub.Knuckle shares two parts, and a part is with tapered axis, use
In installation linking arm, a part is king bolt bush.
Applicants have discovered that at least there is following technical problem in the prior art: knuckle is in processing, due to tail portion
Axis band is tapered, therefore knuckle is horizontally arranged, and when processing to the centre bore among king bolt bush, centre bore is easy hair
Raw inclination, causes the scrappage of product to greatly improve.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of knuckle processing tool, to solve
For knuckle in processing, centre bore is easy deflection in the prior art, so that scrappage such as greatly improves at the technical problems.This is practical new
Preferred technical solution, which is included, in many technical solutions that type provides carries out clamping to knuckle using tooling, makes king bolt bush
Can be vertical with workbench holding in processing, to guarantee the verticality of center hole machined, improve the skills such as the qualification rate of product
Art effect, elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme:
A kind of knuckle processing tool provided by the utility model, including bottom plate, support and pedestal are arranged on the bottom plate
There is support, and the support is located at the longitudinally middle position of the bottom plate, is provided with first above the support and holds out against component, and
Described first holds out against component perpendicular to the support, and the side of the support is provided with column, the column altogether there are two, and with
The longitudinal center axis of the bottom plate is symmetrical, is provided with pressing device at the top of the column, can be to the master of knuckle
It is compressed at the top of neck bush；
It is provided with support component on the inside of the column, the bottom of knuckle mainshaft bushing can be supported, and described
There are three support component is total, two of them are symmetrical with the longitudinal center axis of the bottom plate, another is located at the bottom plate
Longitudinal center axis on, and close to the support；
The side of the column is provided with pedestal, the pedestal be it is U-shaped, altogether there are two, centre is connected to by connecting plate
Together, and the top of two pedestals tilts backwards setting, and bracket, energy are provided at the U-shaped opening among the pedestal
Enough axis tapered to knuckle band are supported, and the top two sides of the pedestal are equipped with connecting rod, pacify in the connecting rod
Equipped with fixed plate, it is equipped with second in the middle part of the fixed plate and holds out against component, and described second holds out against component downwards, it can
Downward pressure is applied to the upper top surface with taper shaft.
Using a kind of above-mentioned knuckle processing tool, before by knuckle clamping in tooling, first by the fixed plate
It removes, the bottom plate is placed on the workbench of vertical lathe, then knuckle is placed among two columns, make to turn
It is placed on two inclined brackets to section with tapered axis, the bottom of knuckle mainshaft bushing is made to be placed on two institutes
It states in support component, to make the central axis upright of steering knuckle king pin bushing in the bottom plate, then the fixed plate is installed
On the support rod, component is held out against by described second, the upper top surface of taper shaft is held out against, and adjust the compression dress
It sets, compresses the pressing device to the outer surface of mainshaft bushing working position, while adjusting described first and holding out against group
Part makes described first to hold out against component and holds out against to the exterior dome surface at mainshaft bushing position, when processing, then the bottom plate is fixed
On the table.
Preferably, described first holds out against component with described second to hold out against modular construction identical, it include jacking block and adjusting
Bolt, the adjusting stud base are provided with T-type plush copper, and T-type plush copper protrudes into inside the jacking block, rotate and connect with the jacking block
It connects.
Preferably, the pressing device includes pressing plate, compressor arm and support rod, the pressing plate is strip type, above
It is provided with perforative first sliding groove, the side of the first sliding groove up and down and is provided with second sliding slot, the second sliding slot is located at institute
The bottom of pressing plate is stated, and the first sliding groove and the second sliding slot are arranged along the length direction of the pressing plate, the compression
Bar is slidably installed in the first sliding groove, and the upper end of the compressor arm is provided with clamping sleeve, and the lower end of the compressor arm is provided with
Spring, the post upper are slidably mounted in the second sliding slot, are equipped with support sleeve and lock sleeve on the support rod,
And the support sleeve is located at the upper end of the lock sleeve.
Preferably, the compressor arm and the support rod are screw rod.
Preferably, the support component includes reinforcing pad and supporting block, the reinforcement pad is described by being threadably mounted at
On bottom plate, adjustable column is equipped with by screw thread on the reinforcement pad, locking nut, the adjustable column are provided on the adjustable column
Top be provided with supporting block.
Preferably, the outside of the bracket and the U-shaped opening size of the pedestal match, set on the inside of the bracket
It is equipped with V-type opening.
Preferably, the support rod is that there are two the screw rods of nut for band, and one of nut is located at the fixed plate
Lower section, another nut is located at the top of the fixed plate.
Beneficial effect is: 1, knuckle can be fixed in the utility model, and make steering knuckle king pin bushing to
The central axis upright in machining center hole is in workbench, to guarantee the verticality of processed centre bore；
2, easy to operate, it is easy to use, the qualification rate of knuckle processing can be greatly improved.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the space diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the right view of the utility model；
Fig. 4 is the first of the utility model to hold out against modular construction enlarged drawing；
Fig. 5 is the pressing device schematic enlarged-scale view of the utility model；
Fig. 6 is the support component schematic enlarged-scale view of the utility model；
Fig. 7 is the utility model knuckle scheme of installation.
The reference numerals are as follows:
1, bottom plate；2, support；3, column；4, pressing device；401, pressing plate；4011, first sliding groove；4012, second sliding slot；
402, compressor arm；403, clamping sleeve；404, spring；405, support rod；406, lock sleeve；407, support sleeve；5, pedestal；6, it props up
Frame；7, fixed plate；8, support component；801, supporting block；802, adjustable column；803, reinforce pad；804, locking nut；9, it connects
Bar；10, connecting plate；11, first component is held out against；1101, jacking block；1102, bolt is adjusted；12, second component is held out against.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Refer to figures 1-7, the utility model provides a kind of knuckle processing tool, including bottom plate 1,2 and of support
Pedestal 5 is provided with support 2 on the bottom plate 1, and the support 2 is located at the longitudinally middle position of the bottom plate 1, the support 2
It is provided with first above and holds out against component 11, and described first holds out against component 11 perpendicular to the support 2, the side of the support 2
Be provided with column 3, the column 3 altogether there are two, and it is symmetrical with the longitudinal center axis of the bottom plate 1, the column 3
Top is provided with pressing device 4, can compress at the top of the mainshaft bushing to knuckle；
It is provided with support component 8 on the inside of the column 3, the bottom of knuckle mainshaft bushing can be supported, and institute
State support component 8 altogether there are three, two of them are symmetrical with the longitudinal center axis of the bottom plate 1, another is located at described
In the longitudinal center axis of bottom plate 1, and close to the support 2；
The side of the column 3 is provided with pedestal 5, the pedestal 5 be it is U-shaped, altogether there are two, centre is connected by connecting plate 10
It is connected together, and the top of two pedestals 5 tilts backwards setting, is provided with branch at the U-shaped opening among the pedestal 5
Frame 6, can the axis tapered to knuckle band be supported, the top two sides of the pedestal 5 are equipped with connecting rod 9, the company
Fixed plate 7 is installed, the middle part of the fixed plate 7 is equipped with second and holds out against component 12, and described second holds out against component on extension bar 9
12 downwards, can apply downward pressure to the upper top surface with taper shaft.
Preferably, described first holds out against component 11 with described second to hold out against 12 structure of component identical, it include jacking block
1101 are provided with T-type plush copper with adjusting bolt 1102,1102 bottom of adjusting bolt, and T-type plush copper protrudes into the jacking block 1101
Inside is rotatablely connected with the jacking block 1101, so set, be threadedly secured on support 2 convenient for making to adjust bolt 1102,
Bolt 1102 is adjusted by rotation, pushes up jacking block 1101 to knuckle, while when adjusting the rotation of bolt 1102, jacking block can be made
1101 directions remain unchanged.
The pressing device 4 includes pressing plate 401, compressor arm 402 and support rod 405, and the pressing plate 401 is strip type,
It is provided with perforative first sliding groove 4011 up and down above, the side of the first sliding groove 4011 is provided with second sliding slot 4012, institute
State the bottom that second sliding slot 4012 is located at the pressing plate 401, and the first sliding groove 4011 and the equal edge of the second sliding slot 4012
The length direction of the pressing plate 401 is arranged, and the compressor arm 402 is slidably installed in the first sliding groove 4011, the compressor arm
402 upper end is provided with clamping sleeve 403, and the lower end of the compressor arm 402 is provided with spring 404, and 405 upper end of support rod is sliding
It is dynamic to be mounted in the second sliding slot 4012, so set, convenient for preventing pressing plate 401 from skew, the support occurs in sliding
Support sleeve 407 and lock sleeve 406 are installed, and the support sleeve 407 is located at the upper end of the lock sleeve 406 on bar 405, so
Setting, convenient for make compress when, first by pressing plate 401 along first sliding groove 4011 to being pushed forward, make the end of pressing plate 401 move to stub lining
Upper surface is covered, then by locking clamping sleeve 403, is pressed in pressing plate 401 on king bolt bush, while adjusting the support sleeve 407
Highly, so that the support sleeve 407 is supported on the bottom of 401 other end of pressing plate, to prevent pressing plate 401 from tilting, guarantee pressing plate 401
Impaction state is remained in process, after processing is completed, only need to unclamp clamping sleeve 403, the pressing plate 401 can be in institute
It states and pops up under the action of spring 404, consequently facilitating the quick outside pull of pressing plate 401 is made into its side slip to outside knuckle,
Wherein lock sleeve 406 is for locking support rod 405, to prevent the reversion of support rod 405 from moving down, support sleeve 407 is used for
Support pressing plate 401.
The compressor arm 402 and the support rod 405 are screw rod, so set, convenient for passing through screw thread for compressor arm 402
It is fixed in support 2, inner hole pressed seat and positioning adjustment seat with support rod 405, while screw thread installation can also be achieved compressor arm 402
With the height adjustment of support rod 405.
The support component 8 includes reinforcing pad 803 and supporting block 801, and the reinforcement pad 803 is described by being threadably mounted at
On bottom plate 1, adjustable column 802 is equipped with by screw thread on the reinforcement pad 803, is provided with locking nut on the adjustable column 802
804, the top of the adjustable column 802 is provided with supporting block 801, so set, convenient for improving adjustable column by reinforcing pad 803
802 support strength adjusts the bearing height of supporting block 801 by adjustable column 802, so that 801 top surface of supporting block be made to withstand on master
On the bottom surface of neck bush, locking nut 804, which is used to for adjustable column 802 being locked at, reinforces pad 803, prevents processing vibration from making to adjust
The overturning rotation of segmented column 802, to reduce the bearing height of supporting block 801.
The outside of the bracket 6 and the U-shaped opening size of the pedestal 5 match, and the inside of the bracket 6 is provided with V
Type opening, so set, convenient for being limited by pedestal 5 to 6 position of bracket, while the V-type opening in bracket 6 convenient for turn
It is supported to the taper shaft bottom of section.
The support rod 405 is that there are two the screw rods of nut for band, and one of nut is located under the fixed plate 7
Side, another nut are located at the top of the fixed plate 7, so set, convenient for being locked screw rod by the nut of 7 lower section of fixed plate
Tightly on pedestal 5, fixed plate 7 is compressed by the nut of 7 top of fixed plate.
Using the above structure, before by knuckle clamping in tooling, first the fixed plate 7 is removed, by the bottom
Plate 1 is placed on the workbench of vertical lathe, then knuckle is placed among two columns 3, makes knuckle with cone
The axis of degree is placed on two inclined brackets 6, and the bottom of knuckle mainshaft bushing is made to be placed on two support groups
On part 8, to make the central axis upright of steering knuckle king pin bushing in the bottom plate 1, then the fixed plate 7 is mounted on described
On support rod 405, component 12 is held out against by described second, the upper top surface of taper shaft is held out against, and adjust the pressing device
4, compress the pressing device 4 to the outer surface of mainshaft bushing working position, while adjusting described first and holding out against group
Part 11 makes described first to hold out against component 11 and holds out against to the exterior dome surface at mainshaft bushing position, when processing, then by the bottom plate
1 fixes on the table.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
1. a kind of knuckle processing tool, it is characterised in that: including bottom plate (1), support (2) and pedestal (5), the bottom plate (1)
On be provided with support (2), and the support (2) is located at the longitudinally middle position of the bottom plate (1), and the support (2) sets above
It is equipped with first to hold out against component (11), and described first holds out against component (11) perpendicular to the support (2), the one of the support (2)
Side is provided with column (3), the column (3) altogether there are two, and, institute symmetrical with the longitudinal center axis of the bottom plate (1)
It states and is provided with pressing device (4) at the top of column (3), can be compressed at the top of the mainshaft bushing to knuckle；
Support component (8) are provided on the inside of the column (3), the bottom of knuckle mainshaft bushing can be supported, and institute
State support component (8) altogether there are three, two of them are symmetrical with the longitudinal center axis of the bottom plate (1), another is located at
In the longitudinal center axis of the bottom plate (1), and close to the support (2)；
The side of the column (3) is provided with pedestal (5), the pedestal (5) be it is U-shaped, altogether there are two, centre passes through connecting plate
(10) it links together, and the top of two pedestals (5) tilts backwards setting, the intermediate U-shaped opening of the pedestal (5)
Place is provided with bracket (6), can the axis tapered to knuckle band be supported, the top two sides of the pedestal (5) are equipped with
Connecting rod (9) is equipped with fixed plate (7) on the connecting rod (9), is equipped with second in the middle part of the fixed plate (7) and holds out against group
Part (12), and described second holds out against component (12) downwards, can apply downward pressure to the upper top surface with taper shaft.
2. a kind of knuckle processing tool according to claim 1, it is characterised in that: described first holds out against component (11) and institute
Stating second, to hold out against component (12) structure identical, includes jacking block (1101) and adjusting bolt (1102), the adjusting bolt
(1102) bottom is provided with T-type plush copper, and T-type plush copper protrudes into the jacking block (1101) inside, rotates and connect with the jacking block (1101)
It connects.
3. a kind of knuckle processing tool according to claim 1, it is characterised in that: the pressing device (4) includes pressing plate
(401), compressor arm (402) and support rod (405), the pressing plate (401) are strip type, are provided with up and down perforative the above
The side of one sliding slot (4011), the first sliding groove (4011) is provided with second sliding slot (4012), the second sliding slot (4012)
Positioned at the bottom of the pressing plate (401), and the first sliding groove (4011) and the second sliding slot (4012) are along the pressing plate
(401) length direction setting, the compressor arm (402) are slidably installed in the first sliding groove (4011), the compressor arm
(402) upper end is provided with clamping sleeve (403), and the lower end of the compressor arm (402) is provided with spring (404), the support rod
(405) upper end is slidably mounted in the second sliding slot (4012), be equipped on the support rod (405) support sleeve (407) and
Lock sleeve (406), and the support sleeve (407) is located at the upper end of the lock sleeve (406).
4. a kind of knuckle processing tool according to claim 3, it is characterised in that: the compressor arm (402) and the branch
Strut (405) is screw rod.
5. a kind of knuckle processing tool according to claim 1, it is characterised in that: the support component (8) includes reinforcing
(803) and supporting block (801) are padded, the reinforcement pad (803) is by being threadably mounted on the bottom plate (1), the reinforcement pad
(803) it is equipped with adjustable column (802) on by screw thread, is provided with locking nut (804), the tune on the adjustable column (802)
Supporting block (801) are provided at the top of segmented column (802).
6. a kind of knuckle processing tool according to claim 1, it is characterised in that: the outside of the bracket (6) with it is described
The U-shaped opening size of pedestal (5) matches, and V-type opening is provided on the inside of the bracket (6).
7. a kind of knuckle processing tool according to claim 1, it is characterised in that: the connecting rod (9) is there are two bands
The screw rod of nut, and one of nut is located at the lower section of the fixed plate (7), another nut is located at the fixed plate (7)
Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820980630.3U CN208391544U (en) | 2018-06-25 | 2018-06-25 | A kind of knuckle processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820980630.3U CN208391544U (en) | 2018-06-25 | 2018-06-25 | A kind of knuckle processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208391544U true CN208391544U (en) | 2019-01-18 |
Family
ID=65133162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820980630.3U Expired - Fee Related CN208391544U (en) | 2018-06-25 | 2018-06-25 | A kind of knuckle processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208391544U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722198A (en) * | 2019-10-11 | 2020-01-24 | 湖北三环锻造有限公司 | Automobile steering knuckle finish milling clamp and using method |
| CN112605589A (en) * | 2020-12-05 | 2021-04-06 | 湖南杰希重工有限公司 | Steering wheel support welding frock |
| CN112623688A (en) * | 2020-12-25 | 2021-04-09 | 广西玉柴曲轴有限公司 | Turnover device and method convenient for cleaning workpiece |
| CN113275885A (en) * | 2021-05-20 | 2021-08-20 | 江苏鹏飞集团股份有限公司 | Integrated machining device and machining method for face hole of spring plate |
| CN113601208A (en) * | 2021-07-20 | 2021-11-05 | 一汽解放汽车有限公司 | Clamp for steering knuckle |
-
2018
- 2018-06-25 CN CN201820980630.3U patent/CN208391544U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722198A (en) * | 2019-10-11 | 2020-01-24 | 湖北三环锻造有限公司 | Automobile steering knuckle finish milling clamp and using method |
| CN112605589A (en) * | 2020-12-05 | 2021-04-06 | 湖南杰希重工有限公司 | Steering wheel support welding frock |
| CN112623688A (en) * | 2020-12-25 | 2021-04-09 | 广西玉柴曲轴有限公司 | Turnover device and method convenient for cleaning workpiece |
| CN113275885A (en) * | 2021-05-20 | 2021-08-20 | 江苏鹏飞集团股份有限公司 | Integrated machining device and machining method for face hole of spring plate |
| CN113601208A (en) * | 2021-07-20 | 2021-11-05 | 一汽解放汽车有限公司 | Clamp for steering knuckle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190118 Termination date: 20190625 |