CN219404001U - Mounting and positioning tool for automobile middle door pulley assembly - Google Patents
Mounting and positioning tool for automobile middle door pulley assembly Download PDFInfo
- Publication number
- CN219404001U CN219404001U CN202320217720.8U CN202320217720U CN219404001U CN 219404001 U CN219404001 U CN 219404001U CN 202320217720 U CN202320217720 U CN 202320217720U CN 219404001 U CN219404001 U CN 219404001U
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- CN
- China
- Prior art keywords
- shaped positioning
- pulley assembly
- positioning block
- main body
- automobile
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
A door pulley assembly installation positioning tool in an automobile, comprising: the top of the square tool main body is fixedly connected with a transverse bar-shaped positioning block, one end of the transverse bar-shaped positioning block extends out of the square tool main body, and one side of the square tool main body, which is close to the transverse bar-shaped positioning block, is fixedly connected with two vertical bar-shaped positioning blocks; the top of the vertical strip-shaped positioning block positioned at the upper part is abutted with the extending end of the horizontal strip-shaped positioning block; the vertical strip-shaped positioning block positioned at the upper part is used for positioning the upper lug part of the pulley assembly, and the vertical strip-shaped positioning block positioned at the lower part is used for positioning the lower lug part of the pulley assembly; the lower end part of the other side edge of the square tool main body opposite to the vertical bar-shaped positioning block is fixedly connected with a stop block, and the square tool main body is provided with a positioning pin. The pulley assembly can be accurately mounted on the automobile middle door through the mounting and positioning tool, so that the position of the middle door can not deviate during mounting, the quality is improved, the repair time is reduced, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model belongs to the technical field of automobile assembly, and particularly relates to an installation positioning tool for a door pulley assembly in an automobile.
Background
In the structure of the pulley assembly of the automobile middle door, as shown in fig. 1, one end of the pulley assembly is a lower pulley 1, the other end of the pulley assembly is a guide pulley 2, and the lower pulley 1 is mounted on the middle door through upper and lower lugs 4 and 5 on two sides of a lower pulley bracket 3. At present, when an assembly worker installs a middle door pulley assembly of an automobile, long holes 41 and 51 of upper and lower lugs 4 and 5 are sleeved on screws at corresponding positions of a middle door, and the relative positions between the long holes of the lugs and the screws are mainly installed according to experience of operators and no positioning jig exists. Therefore, the position between the middle door and the vehicle body cannot be ensured not to deviate during assembly, the middle door deviation can increase the door debugging time in the later engineering and the risk of metal plate scratch, so that the operation quality is unstable, the repair time is greatly increased, and the labor intensity is enhanced.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an installation positioning tool for a door pulley assembly in an automobile, which can ensure that the position between a middle door and an automobile body is not deviated, has stable operation quality and reduces the labor intensity of workers.
The utility model is realized in the following way:
a door pulley assembly installation positioning tool in an automobile, comprising: a square tool body;
the top of the square tool main body is fixedly connected with a transverse bar-shaped positioning block, and one end of the transverse bar-shaped positioning block extends out of the square tool main body;
one side of the square tool main body, which is close to the transverse bar-shaped positioning blocks, is fixedly connected with two vertical bar-shaped positioning blocks, a gap is formed between the two vertical bar-shaped positioning blocks, and a containing space is reserved for a lower pulley of the pulley assembly; the top of the vertical strip-shaped positioning block positioned at the upper part is abutted with the extending end of the horizontal strip-shaped positioning block to form a 90-degree included angle; the vertical strip-shaped positioning block positioned at the upper part is used for positioning the upper lug part of the pulley assembly, and the vertical strip-shaped positioning block positioned at the lower part is used for positioning the lower lug part of the pulley assembly;
the lower end part of the other side edge of the square tool main body opposite to the vertical bar-shaped positioning block is fixedly connected with a stop block, and the stop block is used for being clamped at the included angle of the sheet metal part of the automobile middle door;
the other side of the back of the square tool main body, which is opposite to the vertical bar-shaped positioning block on the upper part, is provided with a positioning pin which is used for being matched with a positioning hole on the middle door of the automobile.
Further, the horizontal bar-shaped positioning blocks and the vertical bar-shaped positioning blocks are made of teflon materials.
Further, the horizontal bar-shaped positioning block and the vertical bar-shaped positioning block are locked on the square tool main body through screws.
Further, a handle which is convenient to hold is arranged on the square tool main body.
Further, a hollow part is arranged in the middle of the square tool main body.
Further, the square tool body is a magnet.
The utility model has the advantages that: the pulley assembly can be accurately mounted on the automobile middle door through the mounting and positioning tool, so that the position of the middle door can not deviate during mounting, the quality is improved, the repair time is reduced, and the labor intensity of workers is reduced.
Drawings
The utility model will be further described with reference to the accompanying drawings, in conjunction with examples.
Fig. 1 is a schematic structural view of a door pulley assembly in an automobile.
Fig. 2 is a schematic diagram of the front structure of the present utility model.
Fig. 3 is a rear view showing the structure of the present utility model.
Fig. 4 is a schematic view of the use state of the present utility model.
Detailed Description
As shown in fig. 2 and 3, a mounting and positioning tool for a door pulley assembly in an automobile, comprising: a square tool body 100;
the top of the square tool main body 100 is fixedly connected with a transverse bar-shaped positioning block 101, and one end of the transverse bar-shaped positioning block 101 extends out of the square tool main body 100;
one side of the square tool main body 100, which is close to the transverse bar-shaped positioning block 101, is fixedly connected with two vertical bar-shaped positioning blocks 102 and 103, a gap 104 is formed between the two vertical bar-shaped positioning blocks 102 and 103, and a containing space is reserved for a lower pulley 1 of the pulley assembly; the top of the vertical bar-shaped positioning block 102 positioned at the upper part is abutted against the extending end of the horizontal bar-shaped positioning block 101 to form a 90-degree included angle; the vertical strip-shaped positioning block 102 positioned at the upper part is used for positioning the upper lug part 4 of the pulley assembly, and the vertical strip-shaped positioning block 103 positioned at the lower part is used for positioning the lower lug part 5 of the pulley assembly;
the lower end part of the other side edge of the square tool main body 100 opposite to the vertical bar-shaped positioning blocks 102 and 103 is fixedly connected with a stop block 105, and the stop block 105 is used for being clamped at an included angle of a sheet metal part of a middle door of an automobile;
the other side of the back of the square tool body 100 opposite to the vertical bar-shaped positioning block 102 on the upper part is provided with a positioning pin 106 for matching with a positioning hole on the middle door of the automobile.
The horizontal bar-shaped positioning block 101 and the vertical bar-shaped positioning blocks 102 and 103 are made of teflon.
The horizontal bar-shaped positioning block 101 and the vertical bar-shaped positioning blocks 102 and 103 are locked on the square tool main body 100 through screws.
The square tool body 100 is further provided with a handle 107 for facilitating gripping.
The square tool body 100 has a hollow 108 in the middle thereof.
The square tool body 100 is a magnet and can be attached to a door in an automobile.
The front side of the square tool body refers to the side facing a worker when the square tool body is positioned on the middle door of an automobile, and the back side refers to the side facing the middle door of the automobile.
And firstly making a set of jigs according to experience, and then reversely modifying, adjusting and optimizing the jigs according to the installation effect.
When the pulley assembly is used, as shown in fig. 4, the positioning pin 106 on the square tool main body 100 is inserted into the positioning hole on the automobile middle door, the upper lug 4 of the pulley assembly is positioned at a 90-degree included angle formed by the top of the vertical strip-shaped positioning block 102 positioned at the upper part and the extending end of the horizontal strip-shaped positioning block 101 in a propping manner, the vertical strip-shaped positioning block 103 positioned at the lower part is propped against the lower lug 5, and the stop block 105 is clamped at the included angle of the sheet metal part of the automobile middle door, so that the pulley assembly can be accurately positioned.
The pulley assembly can be accurately mounted on the automobile middle door through the mounting and positioning tool, so that the position of the middle door can not deviate during mounting, the quality is improved, the repair time is reduced, and the labor intensity of workers is reduced.
The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.
Claims (6)
1. The utility model provides a door pulley assembly's installation positioning tool in car which characterized in that: comprising the following steps: a square tool body;
the top of the square tool main body is fixedly connected with a transverse bar-shaped positioning block, and one end of the transverse bar-shaped positioning block extends out of the square tool main body;
one side of the square tool main body, which is close to the transverse bar-shaped positioning blocks, is fixedly connected with two vertical bar-shaped positioning blocks, a gap is formed between the two vertical bar-shaped positioning blocks, and a containing space is reserved for a lower pulley of the pulley assembly; the top of the vertical strip-shaped positioning block positioned at the upper part is abutted with the extending end of the horizontal strip-shaped positioning block to form a 90-degree included angle; the vertical strip-shaped positioning block positioned at the upper part is used for positioning the upper lug part of the pulley assembly, and the vertical strip-shaped positioning block positioned at the lower part is used for positioning the lower lug part of the pulley assembly;
the lower end part of the other side edge of the square tool main body opposite to the vertical bar-shaped positioning block is fixedly connected with a stop block, and the stop block is used for being clamped at the included angle of the sheet metal part of the automobile middle door;
the other side of the back of the square tool main body, which is opposite to the vertical bar-shaped positioning block on the upper part, is provided with a positioning pin which is used for being matched with a positioning hole on the middle door of the automobile.
2. A door pulley assembly mounting and positioning tool in an automobile as claimed in claim 1 wherein: the horizontal bar-shaped positioning blocks and the vertical bar-shaped positioning blocks are made of teflon materials.
3. A door pulley assembly mounting and positioning tool in an automobile as claimed in claim 2 wherein: the horizontal bar-shaped positioning block and the vertical bar-shaped positioning block are locked on the square tool main body through screws.
4. A door pulley assembly mounting and positioning tool in an automobile as claimed in claim 1 wherein: the front of the square tool main body is provided with a handle which is convenient to hold.
5. A door pulley assembly mounting and positioning tool in an automobile as claimed in claim 1 wherein: the middle part of square instrument main part is equipped with the well.
6. A door pulley assembly mounting and positioning tool in an automobile as claimed in claim 1 wherein: the square tool body is a magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320217720.8U CN219404001U (en) | 2023-02-15 | 2023-02-15 | Mounting and positioning tool for automobile middle door pulley assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320217720.8U CN219404001U (en) | 2023-02-15 | 2023-02-15 | Mounting and positioning tool for automobile middle door pulley assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219404001U true CN219404001U (en) | 2023-07-25 |
Family
ID=87243278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320217720.8U Active CN219404001U (en) | 2023-02-15 | 2023-02-15 | Mounting and positioning tool for automobile middle door pulley assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219404001U (en) |
-
2023
- 2023-02-15 CN CN202320217720.8U patent/CN219404001U/en active Active
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