CN219747719U - Car rear axle housing ring flange location frock - Google Patents
Car rear axle housing ring flange location frock Download PDFInfo
- Publication number
- CN219747719U CN219747719U CN202321269135.9U CN202321269135U CN219747719U CN 219747719 U CN219747719 U CN 219747719U CN 202321269135 U CN202321269135 U CN 202321269135U CN 219747719 U CN219747719 U CN 219747719U
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- plate
- rear axle
- axle housing
- base plate
- housing flange
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- 230000001105 regulatory effect Effects 0.000 claims 7
- 238000003754 machining Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a rear axle housing flange positioning tool which can fix and position the inner side wall or the outer side wall of a rear axle housing flange arranged on the surface of a positioning plate through a positioning mechanism, so that the rear axle housing flange positioning tool can be matched with rear axle housing flanges of different sizes, different processing requirements of the rear axle housing flange can be met, the positioning plate can be driven to rotate through a base plate and a supporting block through a rotating mechanism, and the rear axle housing flange fixed on the surface of the positioning plate is driven to rotate, thereby finishing the auxiliary processing work of the rear axle housing flange by the rear axle housing flange positioning tool, and greatly improving the processing efficiency of the rear axle housing flange.
Description
Technical Field
The utility model relates to the technical field of machining of rear axle housing flanges, in particular to a rear axle housing flange positioning tool.
Background
Flanges, also called flanges or flanges, are used for connecting pipes to each other, parts for connecting pipes to pipe ends, flanges are provided with holes, bolts are used for tightly connecting the two flanges, gaskets are used for sealing between the flanges, the flanges are disc-shaped parts, are most commonly used in pipeline engineering, the flanges are mainly used for connecting pipelines, one flange is arranged at the end where two pipelines need to be connected, a low-pressure pipeline can use a wire flange, a welding flange with pressure of more than 4 kg is used, a sealing gasket is arranged between the two flanges, then the flanges with different pressures are fastened by bolts, the flanges with different thicknesses and different bolts are used, water pumps and valves are connected with the pipelines, parts of equipment are also manufactured into corresponding flange shapes, are also called flange connection, all connecting parts which are closed at the periphery by using bolts at the same time are commonly called flange parts, such as flange parts can be called flange parts, the flange part is used for connecting the flange is, the flange is a flange with a screw thread, the flange is a structure, the flange is composed of a plurality of screw nuts, a plurality of screw nuts and a plurality of bolts are combined.
The existing rear axle housing flange plate is required to be placed on the surface of a workbench in the machining process, then the rear axle housing flange plate is manually positioned and fixed, so that subsequent machining can be performed, the existing positioning and fixing mechanism of the rear axle housing flange plate workbench is mainly laterally arranged, the rear axle housing flange plate is required to be laterally arranged in the manual operation process, then the rear axle housing flange plate is matched with the positioning and fixing process, the operation is troublesome, the machining efficiency of the rear axle housing flange plate is extremely laborious, the rear axle housing flange plate is required to be rotated in the machining process after the rear axle housing flange plate is positioned and fixed, and the rear axle housing flange plate is quite easy to fall off in the mode of laterally arranging the rear axle housing flange plate if the rear axle housing flange plate is not suitable for fixing, so that personal injury to workers is caused.
Therefore, we propose a positioning tool for the flange plate of the rear axle housing to solve the above problems.
Disclosure of Invention
In view of the problems existing in the prior art, the utility model discloses a rear axle housing flange positioning tool which adopts the technical scheme that the tool comprises a bottom plate, a substrate and a positioning plate, wherein the bottom plate is rotatably provided with the substrate through a rotating shaft, a rotating mechanism is arranged between the substrate and the bottom plate, the substrate is fixedly connected with the positioning plate through a supporting block, the surface of the positioning plate is uniformly provided with adjusting grooves, the middle part of the lower surface of an inner cavity of the adjusting groove is penetrated with a middle groove, and the middle groove is internally provided with the positioning mechanism.
As a preferable technical scheme of the utility model, the rotating mechanism comprises a unilateral toothed plate, a mounting groove, a rotating motor and a driving gear, wherein the mounting groove is formed in the lower surface of a base plate, a toothed belt is fixedly arranged on the side wall of an inner cavity of the mounting groove, the unilateral toothed plate is rotatably arranged in a groove on the upper surface of a base plate, the unilateral toothed plate is in meshed installation with the toothed belt in the mounting groove in a matched manner, the rotating motor is arranged in a motor groove on the upper surface of the base plate, an output shaft of the rotating motor is fixedly connected with the lower surface of the driving gear, and external teeth of the driving gear are in meshed installation with external teeth of the unilateral toothed plate in a matched manner.
As a preferable technical scheme of the utility model, the positioning mechanism comprises fixed plates, arc-shaped positioning plates, adjusting blocks, adjusting rods and a rotating handle, wherein the fixed plates are symmetrically arranged at two ends of the bottom of the middle groove, the lower surfaces of the fixed plates are fixedly connected with the upper surface of the base plate, the arc-shaped positioning plates are slidably arranged in the adjusting grooves, the adjusting rods are rotatably arranged between the two fixed plates, one ends of the adjusting rods penetrate through holes in the side walls of the fixed plates and are fixedly connected with the side walls of the rotating handle, the adjusting blocks are in threaded arrangement outside the adjusting rods, the top ends of the adjusting blocks are fixedly connected with the bottom ends of the arc-shaped positioning plates, and chamfer angles are arranged on the outer side walls of the arc-shaped positioning plates.
As a preferable technical scheme of the utility model, auxiliary rods are uniformly arranged on the upper surface of the base plate, and semicircular rubber blocks are arranged at the top ends of the auxiliary rods.
As a preferable technical scheme of the utility model, mounting holes are formed in four corners of the lower surface of the bottom plate.
The utility model has the beneficial effects that: according to the positioning mechanism, the positioning mechanism can be used for fixedly positioning the inner side wall or the outer side wall of the rear axle housing flange plate placed on the surface of the positioning plate, so that the rear axle housing flange plate positioning tool can be adapted to the rear axle housing flange plates with different sizes, different processing requirements of the rear axle housing flange plates can be met, the positioning plate can be driven to rotate through the base plate and the supporting block through the rotating mechanism, and the rear axle housing flange plate fixed on the surface of the positioning plate is driven to rotate, and therefore the auxiliary processing work of the rear axle housing flange plate by the rear axle housing flange plate positioning tool is completed, and the processing efficiency of the rear axle housing flange plate is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic view of a cross-sectional structure of a top view A-A of the present utility model;
FIG. 4 is a schematic view of the cross-sectional structure of the top view B-B of the present utility model.
In the figure: 1 a bottom plate, 2 a base plate, 3 a rotating shaft, 4 a rotating mechanism, 41 a unilateral toothed plate, 42 a mounting groove, 43 a rotating motor, 44 a driving gear, 5 a positioning plate, 6 a supporting block, 7 an adjusting groove, 8 a middle groove, 9 a positioning mechanism, 91 a fixing plate, 92 an arc-shaped positioning plate, 93 an adjusting block, 94 an adjusting rod, 95 a rotating handle, 10 an auxiliary rod and 11 a mounting hole.
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.
Example 1
As shown in fig. 1 to 4, the utility model discloses a positioning tool for a rear axle housing flange, which comprises a bottom plate 1, a base plate 2 and a positioning plate 5, wherein the base plate 1 is rotatably provided with the base plate 2 through a rotating shaft 3, a rotating mechanism 4 is arranged between the base plate 2 and the bottom plate 1, the base plate 2 is fixedly connected with the positioning plate 5 through a supporting block 6, an adjusting groove 7 is uniformly formed in the surface of the positioning plate 5, a middle groove 8 penetrates through the middle part of the lower surface of an inner cavity of the adjusting groove 7, a positioning mechanism 9 is arranged in the middle groove 8, the positioning mechanism 9 is fixedly arranged by matching the bottom plate 1 with a rear axle housing flange processing device, the positioning mechanism 9 is firstly adjusted according to the processing requirement of the rear axle housing flange, the rear axle housing flange is placed on the surface of the positioning plate 5 and is placed in the positioning mechanism 9, or the rear axle housing flange is placed on the surface of the positioning plate 5 and is placed on the outer part of the positioning mechanism 9, then the rear axle housing flange is positioned and fixed through the positioning mechanism 9, the rear axle housing flange is positioned through the positioning mechanism 4, and then the rear axle housing flange is driven to rotate through the rotating mechanism 5 through the rotating mechanism 4, and the rear axle housing flange is driven to be processed through the rotating mechanism 5, so that the positioning tool is completed.
As a preferred technical scheme of the utility model, the rotating mechanism 4 comprises a single-side toothed plate 41, a mounting groove 42, a rotating motor 43 and a driving gear 44, wherein the mounting groove 42 is formed in the lower surface of the base plate 2, a toothed belt is fixedly arranged on the side wall of an inner cavity of the mounting groove 42, the single-side toothed plate 41 is rotatably arranged in a groove on the upper surface of the base plate 1, the single-side toothed plate 41 is in meshed engagement with the toothed belt in the mounting groove 42, the rotating motor 43 is arranged in a motor groove on the upper surface of the base plate 1, an output shaft of the rotating motor 43 is fixedly connected with the lower surface of the driving gear 44, external teeth of the driving gear 44 are in meshed engagement with external teeth of the single-side toothed plate 41, the rotating motor 43 drives the driving gear 44 fixedly connected with the output shaft of the rotating motor through starting the rotating motor 43, and then the driving gear 44 drives the single-side toothed plate 41 in meshed engagement with the external teeth of the driving gear 41 to rotate in the groove on the upper surface of the base plate 1, and simultaneously, the single-side toothed plate 41 can be meshed with the mounting groove 42 in meshed engagement with the single-side toothed plate 41 along with the rotation of the single-side toothed plate 41, so that the positioning plate 5 is driven by the supporting block 6 to rotate, and thus the positioning flange 5 is driven to rotate, so that the positioning tool works of the rear axle housing is completed.
As a preferred technical scheme of the utility model, the positioning mechanism 9 comprises a fixed plate 91, an arc-shaped positioning plate 92, an adjusting block 93, an adjusting rod 94 and a rotating handle 95, wherein the fixed plate 91 is symmetrically arranged at two ends of the bottom of the middle groove 8, the lower surface of the fixed plate 91 is fixedly connected with the upper surface of the base plate 2, the arc-shaped positioning plate 92 is slidably arranged in the adjusting groove 7, the adjusting rod 94 is rotatably arranged between the two fixed plates 91, one end of the adjusting rod 94 penetrates through a through hole in the side wall of the fixed plate 91 and is fixedly connected with the side wall of the rotating handle 95, the adjusting block 93 is threadedly arranged outside the adjusting rod 94, the top end of the adjusting block 93 is fixedly connected with the bottom end of the arc-shaped positioning plate 92, chamfer angles are arranged on the outer side wall of the arc-shaped positioning plate 92, the rotating handle 95 is rotated to drive the adjusting rod 94 fixedly connected with the side wall of the rotating handle 95, the adjusting rod 94 is further screwed to drive the adjusting block 93 which is externally matched with the threads to be arranged outside the adjusting rod 94, and the adjusting block 93 penetrates the middle groove 8 to drive the arc-shaped positioning plate 92 to slidably adjust in the adjusting groove 7, and thus fixing the flange of the rear axle housing is completed through the plurality of arc-shaped positioning plates 92.
As a preferable technical scheme of the utility model, the auxiliary rod 10 is uniformly arranged on the upper surface of the base plate 2, the semicircular rubber block is arranged at the top end of the auxiliary rod 10, and the auxiliary support can be carried out on the flange plate of the rear axle housing through the auxiliary rod 10 and the semicircular rubber block arranged at the top end of the auxiliary rod, so that the working stability of the flange plate positioning tool of the rear axle housing of the vehicle is improved.
As a preferable technical scheme of the utility model, the four corners of the lower surface of the bottom plate 1 are provided with the mounting holes 11, and the bottom plate 1 and processing equipment can be conveniently and fixedly mounted and dismounted through the mounting holes 11, so that the mounting convenience of the flange positioning tool of the rear axle housing of the vehicle is improved.
The working principle of the utility model is as follows: the bottom plate 1 and the rear axle housing flange processing device are matched and fixedly installed through the installation holes 11, the positioning mechanism 9 is adjusted firstly according to the processing requirement on the rear axle housing flange, the rear axle housing flange is placed on the surface of the positioning plate 5 and is placed inside the positioning mechanism 9, or the rear axle housing flange is placed on the surface of the positioning plate 5 and is placed outside the positioning mechanism 9, then the rotary handle 95 is rotated, the rotary handle 95 drives the adjusting rod 94 fixedly connected with the side wall of the rotary handle to rotate, the adjusting rod 94 drives the adjusting block 93 externally matched with the adjusting rod 94 to conduct thread transmission, the adjusting block 93 passes through the middle groove 8 to drive the arc-shaped positioning plate 92 to conduct sliding adjustment inside the adjusting groove 7, positioning and fixing work of the rear axle housing flange are achieved through the arc-shaped positioning plates 92, then the rotary motor 43 drives the driving gear 44 fixedly connected with the rotary motor, and then drives the driving gear 44 to rotate through the driving gear 44 to drive the outer tooth plate to be matched with the inner tooth plate 1 to rotate, and the rotary tool can be meshed with the rotary shaft flange is installed on the side of the single-toothed plate 1, and the rotary tool can be rotated, and the rear axle housing flange is meshed with the rotary tool can be rotated, and the flange is installed on the side of the front axle housing flange is meshed with the rotary tool is meshed with the rotary handle is driven by the rotary motor 43, and the rotary motor 4 is meshed with the rotary motor 4.
The circuit connection related to the utility model is a conventional means adopted by the person skilled in the art, can obtain technical teaching through limited tests, and belongs to the widely used prior art.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (5)
1. The utility model provides a car rear axle housing ring flange location frock, includes bottom plate (1), base plate (2) and locating plate (5), its characterized in that, base plate (1) are installed through rotation of rotation axis (3) base plate (2), install rotary mechanism (4) between base plate (2) and bottom plate (1), base plate (2) are through supporting shoe (6) fixedly connected with locating plate (5), regulating groove (7) have evenly been seted up on the surface of locating plate (5), well groove (8) have been run through at the inner chamber lower surface middle part of regulating groove (7), install positioning mechanism (9) in well groove (8).
2. The rear axle housing flange positioning tool of claim 1, wherein: the rotating mechanism (4) comprises a unilateral toothed plate (41), a mounting groove (42), a rotating motor (43) and a driving gear (44), wherein the mounting groove (42) is formed in the lower surface of the base plate (2), a toothed belt is fixedly arranged on the side wall of an inner cavity of the mounting groove (42), the unilateral toothed plate (41) is rotatably arranged inside a groove on the upper surface of the base plate (1), the unilateral toothed plate (41) is meshed with the toothed belt inside the mounting groove (42), the rotating motor (43) is arranged inside a motor groove on the upper surface of the base plate (1), an output shaft of the rotating motor (43) is fixedly connected with the lower surface of the driving gear (44), and external teeth of the driving gear (44) are meshed with external teeth of the unilateral toothed plate (41).
3. The rear axle housing flange positioning tool of claim 2, wherein: positioning mechanism (9) are including fixed plate (91), arc locating plate (92), regulating block (93), regulation pole (94) and spiral handle (95), fixed plate (91) symmetry install in the bottom both ends of well groove (8) just the lower surface of fixed plate (91) is connected with the last fixed surface of base plate (2), arc locating plate (92) slidable mounting is in the inside of regulating tank (7), regulation pole (94) rotate install between two fixed plates (91) just the through-hole of fixed plate (91) lateral wall is passed to one end of regulation pole (94) and the lateral wall fixed connection of spiral handle (95), regulating block (93) screw thread install in the outside of regulating rod (94) just the top of regulating block (93) and the bottom fixed connection of arc locating plate (92).
4. The rear axle housing flange positioning tool of claim 1, wherein: auxiliary rods (10) are uniformly arranged on the upper surface of the base plate (2), and semicircular rubber blocks are arranged at the top ends of the auxiliary rods (10).
5. The rear axle housing flange positioning tool of claim 1, wherein: mounting holes (11) are formed in four corners of the lower surface of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321269135.9U CN219747719U (en) | 2023-05-24 | 2023-05-24 | Car rear axle housing ring flange location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321269135.9U CN219747719U (en) | 2023-05-24 | 2023-05-24 | Car rear axle housing ring flange location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219747719U true CN219747719U (en) | 2023-09-26 |
Family
ID=88075012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321269135.9U Active CN219747719U (en) | 2023-05-24 | 2023-05-24 | Car rear axle housing ring flange location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219747719U (en) |
-
2023
- 2023-05-24 CN CN202321269135.9U patent/CN219747719U/en active Active
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