CN219027450U - Novel pull rod class part length adjustment frock - Google Patents
Novel pull rod class part length adjustment frock Download PDFInfo
- Publication number
- CN219027450U CN219027450U CN202223306928.1U CN202223306928U CN219027450U CN 219027450 U CN219027450 U CN 219027450U CN 202223306928 U CN202223306928 U CN 202223306928U CN 219027450 U CN219027450 U CN 219027450U
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- Prior art keywords
- pull rod
- adjusting
- adjusting block
- length
- automobile
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Abstract
The utility model belongs to the field of adjustment tools, and particularly relates to a novel length adjustment tool for pull rod parts. The fixture comprises a support frame, a plurality of adjusting blocks and positioning pins, wherein the adjusting blocks are used for adjusting the length of an automobile pull rod, the support frame is composed of two supports and angle steel cross beams which are connected with the top ends of the two supports and are arranged in parallel, two ends of each adjusting block are lapped on angle steel of the cross beams, two ends of each adjusting block are respectively provided with a positioning hole for installing the positioning pin, and a through hole is formed in the middle of each adjusting block and used for placing two ends of an automobile pull rod ball head; the locating pin locks after inserting the locating hole on the adjusting block to adjust the length of pull rod. The length of the pull rod is adjusted in advance by adopting the adjusting tool, and the pull rod is tightened after being finely adjusted, so that the length precision is ensured, and the operation is convenient and quick.
Description
Technical Field
The utility model belongs to the field of adjustment tools, and particularly relates to a novel length adjustment tool for pull rod parts.
Background
The automobile steering pull rod type part is more influenced by the automobile type and the independent suspension trailer pull rod during installation, the assembly length is different in size, the assembly length is high in size requirement precision, in the production process of a large-scale assembly workshop of large-scale production line operation, in order to meet production beats, after the pull rod is preset to be consistent with the theoretical length of the pull rod according to process arrangement, the pull rod is installed at a corresponding position and then is finely adjusted and screwed, a box ruler measuring mode is used at the present stage, the mode is influenced by a measuring mode and a measuring person, the precision is difficult to guarantee, and meanwhile, the operation is complex.
Disclosure of Invention
The utility model aims to provide a pull rod length adjustment tool, which provides precision and simplifies the operation process.
The technical scheme adopted by the utility model is as follows:
the utility model provides a pull rod length adjustment tool, which comprises: the automobile pull rod comprises a support frame 1, a plurality of adjusting blocks 2 and positioning pins 3, wherein the adjusting blocks are used for adjusting the length of an automobile pull rod, the support frame 1 is composed of two supports and angle steel cross beams which are connected with the tops of the two supports and are arranged in parallel, two ends of each adjusting block 2 are lapped on angle steel of the cross beam, two ends of each adjusting block 2 are respectively provided with a positioning hole, and a through hole is formed in the middle of each adjusting block and used for placing two ends of an automobile pull rod ball head; the locating pin 3 is inserted into a locating hole on the adjusting block 2 and then is locked, so that the length of the pull rod is adjusted.
The use process of the pull rod length adjustment tool provided by the utility model is as follows:
1. adjusting block 2
Pulling up the positioning pin 3, and moving the two adjusting blocks 2 at the beam position of the support frame 1 to reach the preset length position of the automobile pull rod; the locating pin 3 is inserted into a locating hole at one end of each adjusting block 2 and is locked;
2. and adjusting the bulbs at two sides of the automobile pull rod until the bulbs at two sides of the automobile pull rod can be accurately placed in the through holes in the middle of the two adjusted adjusting blocks 2, so as to finish the adjustment process of the automobile pull rod.
The tool can adjust the length of the automobile pull rod in advance according to the design data requirements, and ensure assembly;
in the utility model, the inner diameter of the middle through hole of the adjusting block 2 is designed according to the outer diameter of the pull rod ball head, so that the accuracy of length adjustment is ensured;
in the utility model, the front end of the locating pin adopts a chamfer design, and the convenience of tooling adjustment is ensured through the chamfer of the front section of the centering pin shaft.
The utility model has the beneficial effects that:
the adjusting tool replaces an initial box ruler measuring mode, is simpler to operate and higher in adjusting precision, and is higher in assembly efficiency. Because the pull rod length adjustment procedure is particularly important for improving the efficiency of a flow production line, the initial box ruler measurement mode is greatly influenced by operation, and the precision assurance capability and the convenience are poor. And after the length of the pull rod is adjusted in advance by adopting an adjusting tool, the pull rod is tightened after being finely adjusted, so that the length precision is ensured, and the operation is convenient and quick.
Drawings
Fig. 1 is a schematic structural view of the support assembly pitch adjustment according to the present utility model.
Fig. 2 is a view showing the use of the stand-off assembly pitch adjustment.
In the figure: 1-supporting frame, 2-adjusting block and 3-locating pin
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
The utility model provides a novel pull rod part length adjustment tool, which comprises the following components: the automobile pull rod comprises a support frame 1, a plurality of adjusting blocks 2 and positioning pins 3, wherein the adjusting blocks 2 are used for adjusting the length, the support frame 1 is composed of two supports and angle steel cross beams which are connected with the top ends of the two supports and are arranged in parallel, two ends of each adjusting block 2 are lapped on angle steel of the cross beams, two ends of each adjusting block 2 are respectively provided with a positioning hole for installing the positioning pin 3, and a through hole is arranged in the middle of each adjusting block 2 and used for placing two ends of an automobile pull rod ball head; the locating pin 3 is inserted into a locating hole on the adjusting block 2 and then is locked, so that the length of the pull rod is adjusted.
The use process of the pull rod length adjustment tool provided by the utility model is as follows:
1. adjusting block
Pulling up the positioning pin 3, and moving the two adjusting blocks 2 at the beam position of the support frame 1 to reach the preset length position of the automobile pull rod; the locating pin 3 is inserted into a locating hole at one end of each adjusting block 2 and is locked;
2. and adjusting the bulbs at two sides of the automobile pull rod until the bulbs at two sides of the automobile pull rod can be accurately placed in the through holes in the middle of the two adjusted adjusting blocks 2, so as to finish the adjustment process of the automobile pull rod.
The tool can adjust the length of the automobile pull rod in advance according to the design data requirements, and ensure assembly;
in the utility model, the inner diameter of the middle through hole of the adjusting block 2 is designed according to the outer diameter of the pull rod ball head, so that the accuracy of length adjustment is ensured;
in the utility model, the front end of the locating pin adopts a chamfer design, and the convenience of tooling adjustment is ensured through the chamfer of the front section of the centering pin shaft.
According to the length adjustment tool for the automobile tie rod, the lengths of the adjusting blocks and the locating pins are adjusted to meet the length adjustment requirements of different automobile types, the state of the tool is adjusted in advance according to data, the ball head of the tie rod is fixed after the state is adjusted, when the steering tie rod is installed on line, the alignment is carried out, and the production takt of a production line is improved while the assembly requirement is ensured.
Claims (5)
1. Novel pull rod class part length adjustment frock, its characterized in that includes: the automobile pull rod comprises a support frame (1), a plurality of adjusting blocks (2) and positioning pins (3), wherein the adjusting blocks (2) are used for adjusting the length of an automobile pull rod, the support frame (1) is composed of two supports and angle steel cross beams which are connected with the tops of the two supports and are arranged in parallel, two ends of each adjusting block (2) are lapped on angle steel of the cross beam, two ends of each adjusting block (2) are respectively provided with a positioning hole for installing the corresponding positioning pin (3), and a through hole is formed in the middle of each adjusting block for placing two ends of an automobile pull rod ball head; the locating pin (3) is inserted into a locating hole on the adjusting block (2) and then is locked, so that the length of the pull rod is adjusted.
2. The novel pull rod part length adjustment tool according to claim 1 is characterized in that the positioning pin (3) is pulled up, and the two adjusting blocks (2) are moved at the beam position of the supporting frame (1) to reach the preset length position of the automobile pull rod; the locating pin (3) is inserted into a locating hole at one end of each adjusting block (2) and is locked; and adjusting the bulbs at two sides of the automobile pull rod until the bulbs at two sides of the automobile pull rod can be accurately placed in the through holes in the middle of the two adjusted adjusting blocks (2), so as to finish the adjustment process of the automobile pull rod.
3. The novel pull rod part length adjustment tool according to claim 1 or 2, wherein the tool can adjust the length of an automobile pull rod in advance according to design data requirements, and assembly is guaranteed.
4. The novel pull rod part length adjustment tool according to claim 3, wherein the inner diameter of the middle through hole of the adjusting block is designed according to the outer diameter of the pull rod ball head, so that the length adjustment accuracy is ensured.
5. The novel pull rod part length adjustment tool according to claim 1 or 4, wherein the front end of the positioning pin adopts a chamfer design, and convenience of tool adjustment is ensured through the chamfer of the front end of the centering pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223306928.1U CN219027450U (en) | 2022-12-08 | 2022-12-08 | Novel pull rod class part length adjustment frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223306928.1U CN219027450U (en) | 2022-12-08 | 2022-12-08 | Novel pull rod class part length adjustment frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219027450U true CN219027450U (en) | 2023-05-16 |
Family
ID=86290831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223306928.1U Active CN219027450U (en) | 2022-12-08 | 2022-12-08 | Novel pull rod class part length adjustment frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219027450U (en) |
-
2022
- 2022-12-08 CN CN202223306928.1U patent/CN219027450U/en active Active
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