CN220806411U

CN220806411U - Novel clamp suitable for machining of tie rod arm

Info

Publication number: CN220806411U
Application number: CN202322689998.8U
Authority: CN
Inventors: 王云祥; 汪明明; 邾枝润; 米俊; 杨美兰
Original assignee: Fangsheng Axle Hefei Co ltd
Current assignee: Fangsheng Axle Hefei Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-04-19
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses a novel clamp suitable for machining a tie rod arm, which comprises a base, wherein a plurality of limiting blocks and a plurality of inserting barrels are fixed on the base, clamping grooves are formed in the limiting blocks, one end of a tie rod arm is embedded in the clamping grooves, a first fixing piece is connected onto the clamping grooves in a threaded mode, a first pressing plate used for pressing and limiting the tie rod arm is sleeved on the first fixing piece, bolts are connected onto the inserting barrels in a threaded mode, the end portions of the bolts support the tie rod arm, and a third fixing piece is connected onto the base in a threaded mode. The utility model enhances the stability of the steering tie rod arm in a machining center for machining, so that the dimension of the class A key part reaches the precision required by the design, and the utility model makes an innovative design breakthrough in the aspect of tooling design, solves the problem of difficult machining of the series steering tie rod arm.

Description

Novel clamp suitable for machining of tie rod arm

Technical Field

The utility model relates to the field of machining of steering tie rod arms of automobile parts, in particular to a novel clamp suitable for machining of steering tie rod arms.

Background

The tie rod arm workpiece shown in fig. 7 and 8 has a relatively complex structure and a large machining difficulty coefficient. The production fixture guarantee as a key component of class A is important. Because the steering tie rod arm has a complex structure, the requirements on the stability of positioning and clamping are very high when the difficulty coefficient of machining a workpiece is very high, the precision requirement can not be met when the clamp is used for machining the clamped workpiece if the stability is poor, and the steering tie rod arm serving as a front axle A type key piece is unstable in quality and easy to generate front axle steering safety faults.

Disclosure of utility model

The utility model aims to solve the problems of the background art and provides a novel clamp suitable for machining a tie rod arm.

The aim of the utility model can be achieved by the following technical scheme:

The utility model provides a be suitable for novel anchor clamps of tie rod arm processing, includes the base, be fixed with a plurality of stopper and a plurality of on the base insert the bucket, the draw-in groove has been seted up in the stopper, the one end of tie rod arm is inlayed in the draw-in groove, threaded connection has first mounting on the draw-in groove, the cover is equipped with and is used for right the tie rod arm supports presses spacing first clamp plate, threaded connection has the bolt on inserting the bucket, the tip support of bolt has the tie rod arm of turning to, still threaded connection has the third mounting on the base, the cover is equipped with the second clamp plate on the third mounting, the other end of tie rod arm of turning to is by the second clamp plate supports presses spacing.

As a further scheme of the utility model: the number of the inserting barrels is equal to that of the limiting blocks.

As a further scheme of the utility model: and a limit column is fixedly erected on the base beside the bolt.

As a further scheme of the utility model: one side of the limiting block is inserted with a second fixing piece, and the end part of the second fixing piece can be in contact with and press against the steering tie rod arm.

The utility model has the beneficial effects that: the utility model enhances the stability of the steering tie rod arm in a machining center for machining, so that the dimension of the class A key part reaches the precision required by the design, and the utility model makes an innovative design breakthrough in the aspect of tooling design, solves the problem of difficult machining of the series steering tie rod arm.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure at A-A in FIG. 1;

FIG. 3 is a schematic view of the structure at B-B in FIG. 1;

FIG. 4 is a schematic view of the structure of the base of the present utility model;

FIG. 5 is a schematic view of the structure at A-A in FIG. 4;

FIG. 6 is a schematic view of the structure at B-B in FIG. 4;

FIG. 7 is a schematic view of a prior art steering tie rod arm;

Fig. 8 is a side schematic view of a prior art steering tie rod arm.

In the figure: 1. a base; 101. a limiting block; 102. inserting a barrel; 103. a bolt; 3. a first platen; 301. a first fixing member; 4. a second fixing member; 5. a second pressing plate; 501. a third fixing member; 6. and a limit column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model is a novel fixture suitable for machining a tie rod arm, including a base 1, a plurality of strip-shaped openings are formed around the base 1, and a plurality of limiting blocks 101 and a plurality of buckets 102 are fixed on the base 1, wherein the number of limiting blocks 101 is two, and the number of buckets 102 is also two.

The limiting block 101 is internally provided with a clamping groove, one end of the steering tie rod arm is embedded in the clamping groove, a first fixing piece 301 is connected to the clamping groove in a threaded mode, a first pressing plate 3 used for pressing and limiting the steering tie rod arm is sleeved on the first fixing piece 301, a bolt 103 is connected to the bucket 102 in a threaded mode, the end portion of the bolt 103 supports the steering tie rod arm, a third fixing piece 501 is connected to the base 1 in a threaded mode, a second pressing plate 5 is sleeved on the third fixing piece 501, and the other end of the steering tie rod arm is pressed and limited by the second pressing plate 5.

The first fixing member 301 and the third fixing member 501 may be bolts, screws, or the like.

Referring to fig. 1-6, the utility model discloses a novel fixture suitable for machining a tie rod arm, which comprises a base 1, wherein a plurality of strip-shaped openings are formed in the periphery of the base 1, a plurality of limiting blocks 101 and a plurality of inserting barrels 102 are fixed on the base 1, the number of the limiting blocks 101 is two, the number of the inserting barrels 102 is also two, and the number of the inserting barrels 102 is equal to that of the limiting blocks 101.

The base 1 is positioned beside the bolts 103, two limiting columns 6 are fixedly erected, and the two limiting columns 6 are respectively arranged beside the two bolts 103.

Referring to fig. 1-6, the utility model relates to a novel fixture suitable for machining a tie rod arm, which comprises a base 1, wherein a plurality of strip-shaped openings are formed in the periphery of the base 1, a plurality of limiting blocks 101 and a plurality of inserting barrels 102 are fixed on the base 1, the number of the limiting blocks 101 is two, the number of the inserting barrels 102 is also two, and the number of the inserting barrels 102 is equal to that of the limiting blocks 101.

One side of the limiting block 101 is inserted with a second fixing piece 4, and the end part of the second fixing piece 4 can be in contact with and press against the tie rod arm.

The working principle of the utility model is as follows:

The bolt 103 is screwed on the insertion barrel 102, then the tail end of the steering tie rod arm is clamped in a clamping groove in the limiting block 101, the head of the steering tie rod arm is put on the top of the bolt 103, and finally the second pressing plate 5 and the first pressing plate 3 are used for pressing respectively, so that limiting and fixing operations are completed.

It should also be noted that the second fixing member 4 may also be rotated so as to adjust the position of the tail of the tie rod arm, and the second fixing member 4 may also be a bolt or a screw or the like.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All such equivalent changes and modifications as come within the scope of the following claims are intended to be embraced therein.

Claims

1. The utility model provides a novel anchor clamps suitable for tie rod arm processing, includes base (1), its characterized in that, be fixed with a plurality of stopper (101) and a plurality of bucket (102) of inserting on base (1), the draw-in groove has been seted up in stopper (101), the one end of tie rod arm of turning to inlays in the draw-in groove, threaded connection has first mounting (301) on the draw-in groove, the cover is equipped with and is used for right on first mounting (301) tie rod arm supports presses spacing first clamp plate (3), threaded connection has bolt (103) on bucket (102) of inserting, the tip support of bolt (103) has the tie rod arm of turning to, still threaded connection has third mounting (501) on base (1), the cover is equipped with second clamp plate (5) on third mounting (501), the other end of tie rod arm of turning to be by second clamp plate (5) supports presses spacing.

2. The novel clamp suitable for machining a tie rod arm according to claim 1, wherein the number of the insert barrels (102) is equal to that of the limiting blocks (101).

3. A new clamp for machining a tie rod arm according to claim 1, characterized in that a limit post (6) is fixedly erected on the base (1) beside the bolt (103).

4. A novel clamp suitable for machining a tie rod arm according to any one of claims 1 to 3, characterized in that a second fixing piece (4) is inserted on one side of the limiting block (101), and the end part of the second fixing piece (4) can be in contact and pressing with the tie rod arm.