CN218696325U - Knuckle arm processing frock - Google Patents
Knuckle arm processing frock Download PDFInfo
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- CN218696325U CN218696325U CN202223156078.1U CN202223156078U CN218696325U CN 218696325 U CN218696325 U CN 218696325U CN 202223156078 U CN202223156078 U CN 202223156078U CN 218696325 U CN218696325 U CN 218696325U
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- circular arc
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- knuckle arm
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- 238000003754 machining Methods 0.000 claims description 7
- 230000005012 migration Effects 0.000 abstract description 12
- 238000013508 migration Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Abstract
The utility model discloses a knuckle arm processing frock relates to processing frock field, including the workstation, the bottom fixedly connected with brace table of workstation, the shifting chute has been seted up on the top of workstation, and the top of shifting chute is provided with clamping components, and clamping components includes the movable plate, and movable plate sliding connection is in the inside of shifting chute, and the wherein one end fixedly connected with circular arc of movable plate links the piece, and the inside fixedly connected with circular arc board that the circular arc links the piece, and first circular slot has been seted up to the one end of circular arc board, and the circular arc groove has been seted up to the inside that the circular arc links the piece. The utility model discloses, set up clamping unit, utilize clamping unit's design, rotate the circular arc piece and first rotation circular arc piece, both mutually support, under the effect of power, help the circular arc even piece to carry out horizontal migration, make first rotation circular arc piece and second rotate the circular arc piece and the knuckle arm closely laminates, under the effect of threaded rod, carry out whole clamp to the knuckle arm and fix, process the knuckle arm wholly.
Description
Technical Field
The utility model relates to a processing frock field, in particular to knuckle arm processing frock.
Background
The steering transmission mechanism is used for transmitting the force and motion output by a steering gear to steering knuckles on two sides of a steering axle to deflect steering wheels on two sides and change the deflection angles of the two steering wheels according to a certain relation so as to ensure that the relative sliding between wheels and the ground is as small as possible when an automobile steers, and comprises the steering knuckles, a steering knuckle arm and a trapezoidal arm, wherein the steering knuckle arm is the last-stage force transmission part of the steering transmission device, the steering knuckle arm is arranged on the left steering knuckle and the right steering knuckle, and the other end of the steering knuckle arm is connected with a transverse pull rod through a ball pin. Some current knuckle arms can cooperate the lathe to use for dysmorphism processing frock usually, when the hole or the pillow block pinhole of the connecting portion of processing knuckle arm, the centre gripping location is more difficult and the location is inaccurate, it is also inconvenient to adjust after the location, the frock just is improper or even can't use, the defective percentage is higher, and press from both sides the dress and also can only process a position once, a position that has processed need the reposition centre gripping, has influenced production efficiency, production efficiency is lower, can't satisfy the needs of processing. Therefore, it is necessary to provide a knuckle arm processing tool to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a knuckle arm processing frock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a knuckle arm machining tool comprises a workbench, wherein a supporting table is fixedly connected to the bottom end of the workbench, and a moving groove is formed in the top end of the workbench;
the top of shifting chute is provided with clamping component, clamping component includes the movable plate, movable plate sliding connection is in the inside of shifting chute, the one of them one end fixedly connected with circular arc of movable plate links the piece, the inside fixedly connected with circular arc board of circular arc link the piece, first circular slot has been seted up to the one end of circular arc board, circular arc groove has been seted up to the inside of circular arc link the piece.
Preferably, the inside of the circular arc groove is rotatably connected with a rotating round block, and a second circular groove is formed in the rotating round block.
Preferably, the inside of second circular slot is rotated and is connected with first rotation circular arc piece, one side of first rotation circular arc piece is provided with the second and rotates the circular arc piece, the second rotates the circular arc piece and rotates the inside of connecting at the rotation circular arc piece.
Preferably, one side threaded connection of workstation has the threaded rod, the one end fixedly connected with handle that the workstation was kept away from to the threaded rod.
Preferably, two fixed slots are formed in one side of the workbench, and a movable limiting plate is connected to the inside of each fixed slot in a sliding mode.
Preferably, a plurality of limiting grooves are formed in the movable limiting plate, and the insides of the limiting grooves are respectively in sliding connection with the outsides of the handles.
Preferably, two remove the opposite one side fixedly connected with of limiting plate and remove the post, the outside sliding connection that removes the post has the fixed column, fixed column fixed connection is in the inside of fixed slot, the inside of removing the post is provided with the spring, the one end of spring and one side fixed connection who removes the post.
The utility model discloses a technological effect and advantage:
the utility model discloses a, set up clamping unit, utilize clamping unit's design, rotate the circular arc piece and first rotation circular arc piece, both mutually support, under the effect of power, help the circular arc even piece to carry out horizontal migration, make first rotation circular arc piece and second rotate the circular arc piece and the knuckle arm closely laminates, under the effect of threaded rod, carry out whole clamp to the knuckle arm and fix, be convenient for process the knuckle arm wholly, conveniently increase production efficiency.
Drawings
Fig. 1 is the utility model discloses processing frock structure schematic diagram.
Fig. 2 is the utility model discloses processing frock side structure schematic diagram.
Fig. 3 is the schematic view of the structure of the movable limiting rod of the present invention.
In the figure: 1. a work table; 101. fixing grooves; 102. a moving groove; 2. moving the plate; 3. a circular arc connecting block; 4. a circular arc plate; 401. a first circular groove; 5. rotating the round block; 6. a first rotating arc block; 601. a second rotating arc block; 7. an arc groove; 8. a support table; 9. a threaded rod; 10. a handle; 11. moving the limiting plate; 12. a limiting groove; 13. fixing a column; 14. the column is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a knuckle arm processing tool as shown in figures 1-3, which comprises a workbench 1, wherein the bottom end of the workbench 1 is fixedly connected with a supporting platform 8, and the top end of the workbench 1 is provided with a moving groove 102;
the top of shifting chute 102 is provided with clamping component, and clamping component includes movable plate 2, and 2 sliding connection of movable plate are in the inside of shifting chute 102, and one of them one end fixedly connected with circular arc of movable plate 2 links piece 3, and the inside fixedly connected with circular arc board 4 of circular arc link piece 3, and first circular slot 401 has been seted up to the one end of circular arc board 4, and circular arc 7 has been seted up to the inside of circular arc link piece 3.
The utility model discloses a, set up clamping component, utilize clamping component's design, rotate the round block 5 and first rotation arc piece 6, both mutually support, under the effect of power, help the circular arc to carry out horizontal migration even piece 3, make first rotation arc piece 6 and second rotate arc piece 601 and knuckle arm closely laminate, under the effect of threaded rod 9, carry out whole clamp to the knuckle arm and fix, be convenient for process the knuckle arm wholly, conveniently increase production efficiency.
Specifically, handheld handle 10, when the atress, handle 10 drives threaded rod 9 and rotates, the horizontal migration is carried out in the movable plate 2 atress, the circular arc even piece 3 carries out the horizontal migration along the direction of movable plate 2, the circular arc 4 carries out the horizontal migration along the direction of movable plate 2, first circular slot 401 carries out the horizontal migration along the direction of movable plate 2, rotation circle 5 follows the direction of movable plate 2 and carries out the horizontal migration, first rotation circle 6 follows the direction of movable plate 2 and carries out the horizontal migration, second rotation circle 601 follows the direction of movable plate 2 and carries out the horizontal migration, rotation circle 5 and rotation pitch arm contactless, laminate with rotation pitch arm each other through the pivoted mode, and simultaneously, first rotation circle 6 and second rotation circle 601 and rotation pitch arm contactless, laminate with rotation pitch arm each other through the pivoted mode.
The inside rotation of circular arc groove 7 is connected with rotation disk 5, and the second circular groove has been seted up to the inside of rotating disk 5, and the inside rotation of second circular groove is connected with first rotation circular arc piece 6, and one side of first rotation circular arc piece 6 is provided with second rotation circular arc piece 601, and second rotation circular arc piece 601 rotates the inside of connecting at rotation disk 5.
Threaded rod 9 is connected with one side threaded rod of workstation 1, and threaded rod 9 keeps away from the one end fixedly connected with handle 10 of workstation 1, and two fixed slots 101 have been seted up to one side of workstation 1, and the inside sliding connection of fixed slot 101 has removal limiting plate 11.
Further, remove limiting plate 11 and play spacing effect, help limiting handle 10's rotation, it is specific, loosen and remove limiting plate 11, remove limiting plate 11 atress and carry out horizontal migration to the direction that is close to threaded rod 9, horizontal migration is carried out to the direction that removes limiting plate 11 is followed to spacing groove 12, and the inside of spacing groove 12 is laminated each other with the both sides of handle 10, removes limiting plate 11 and stops moving.
A plurality of limiting grooves 12 are formed in the movable limiting plate 11, and the insides of the limiting grooves 12 are respectively connected with the outsides of the handles 10 in a sliding manner.
Two opposite one sides fixedly connected with of removal limiting plate 11 remove post 14, and the outside sliding connection that removes post 14 has fixed column 13, and fixed column 13 fixed connection is in the inside of fixed slot 101, and the inside of removing post 14 is provided with the spring, the one end of spring and one side fixed connection who removes post 14.
The working principle is as follows: a user firstly holds the movable limiting plate 11 by hand, and when the user is stressed, the movable limiting plate 11 horizontally moves towards the direction far away from the threaded rod 9;
then, the handle 10 is held by hand, when the handle 10 is stressed, the threaded rod 9 is driven by the handle 10 to rotate, the moving plate 2 is stressed to move horizontally, the arc connecting block 3 moves horizontally along the direction of the moving plate 2, the arc plate 4 moves horizontally along the direction of the moving plate 2, the first circular groove 401 moves horizontally along the direction of the moving plate 2, the rotating circular block 5 moves horizontally along the direction of the moving plate 2, the first rotating circular block 6 moves horizontally along the direction of the moving plate 2, the second rotating circular block 601 moves horizontally along the direction of the moving plate 2, the rotating circular block 5 is in contact with the rotating pitch arm, and is attached to the rotating pitch arm in a rotating mode, and meanwhile, the first rotating circular block 6, the second rotating circular block 601 and the rotating pitch arm are in contact with each other and are attached to the rotating pitch arm in a rotating mode;
loosening the movable limiting plate 11, horizontally moving the movable limiting plate 11 in the direction close to the threaded rod 9 under the stress, horizontally moving the limiting groove 12 in the direction close to the movable limiting plate 11, mutually attaching the inner part of the limiting groove 12 and the two sides of the handle 10, and stopping the movable limiting plate 11.
Claims (7)
1. The utility model provides a knuckle arm processing frock, includes workstation (1), its characterized in that: the bottom end of the workbench (1) is fixedly connected with a supporting table (8), and the top end of the workbench (1) is provided with a moving groove (102);
the top of shifting chute (102) is provided with clamping component, clamping component includes movable plate (2), movable plate (2) sliding connection is in the inside of shifting chute (102), the one end fixedly connected with circular arc of movable plate (2) links piece (3) wherein, the inside fixedly connected with circular arc board (4) of circular arc even piece (3), first circular slot (401) have been seted up to the one end of circular arc board (4), circular arc groove (7) have been seted up to the inside of circular arc even piece (3).
2. The knuckle arm machining tool according to claim 1, characterized in that: the inside of circular arc groove (7) is rotated and is connected with rotation circle piece (5), the second circular arc groove has been seted up to the inside of rotating circle piece (5).
3. The knuckle arm machining tool according to claim 2, characterized in that: the inside rotation of second circular slot is connected with first rotation circular arc piece (6), one side of first rotation circular arc piece (6) is provided with second rotation circular arc piece (601), second rotation circular arc piece (601) rotate the inside of connecting in rotation circular arc piece (5).
4. The knuckle arm machining tool according to claim 1, wherein the tool comprises: one side threaded connection of workstation (1) has threaded rod (9), one end fixedly connected with handle (10) of workstation (1) are kept away from in threaded rod (9).
5. The knuckle arm machining tool according to claim 1, wherein the tool comprises: two fixed slots (101) have been seted up to one side of workstation (1), the inside sliding connection of fixed slot (101) has removal limiting plate (11).
6. The knuckle arm machining tool according to claim 5, wherein the tool comprises: a plurality of limiting grooves (12) are formed in the movable limiting plate (11), and the insides of the limiting grooves (12) are respectively connected with the outside of the handle (10) in a sliding mode.
7. The knuckle arm machining tool according to claim 5, wherein the tool comprises: two remove one side fixedly connected with that limiting plate (11) are opposite and remove post (14), the outside sliding connection that removes post (14) has fixed column (13), fixed column (13) fixed connection is in the inside of fixed slot (101), the inside of removing post (14) is provided with the spring, the one end of spring and one side fixed connection who removes post (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223156078.1U CN218696325U (en) | 2022-11-28 | 2022-11-28 | Knuckle arm processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223156078.1U CN218696325U (en) | 2022-11-28 | 2022-11-28 | Knuckle arm processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218696325U true CN218696325U (en) | 2023-03-24 |
Family
ID=85624351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223156078.1U Active CN218696325U (en) | 2022-11-28 | 2022-11-28 | Knuckle arm processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218696325U (en) |
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2022
- 2022-11-28 CN CN202223156078.1U patent/CN218696325U/en active Active
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: To the west of Xianghao Road and south of Dongjing Road, Xianggongzhuang Street, Zhangqiu District, Jinan City, Shandong Province, 250000 Patentee after: Shandong Lvping Shengtai Machinery Technology Co.,Ltd. Country or region after: China Address before: To the west of Xianghao Road and south of Dongjing Road, Xianggongzhuang Street, Zhangqiu District, Jinan City, Shandong Province, 250000 Patentee before: SHANDONG LVPING INDUSTRIAL FIRE EQUIPMENT CO.,LTD. Country or region before: China |