CN218781722U

CN218781722U - Detection apparatus for engine left side suspension installing support

Info

Publication number: CN218781722U
Application number: CN202223362111.6U
Authority: CN
Inventors: 夏光松
Original assignee: Ninghai Zhengda Moulding Co ltd
Current assignee: Ninghai Zhengda Moulding Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-03-31
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a detection apparatus for engine left side suspension installing support, including the mounting panel, the top of mounting panel is provided with supporting component, supporting component is provided with the first support with main part both ends looks adaptation, the second support, first support, the second support be provided with the first mounting hole at main part both ends, second mounting hole assorted benchmark post, supporting component still be provided with the third support of main part intermediate position looks adaptation, the third support be provided with the benchmark hole with the same center pin of fourth mounting hole on the main part intermediate position, the benchmark hole is provided with the rule of inserting of mutually supporting. The utility model has the advantages of convenient operation, detect high-efficiently, through supporting component and clamping component's cooperation, the detection position of guaranteeing the installing support is firm, recycles high inspection subassembly, third detection component, and supporting logical no-go gage and wall thickness gauge completion and detect correspondingly, improves work efficiency, has avoided examining some bad problems that time measuring took place with the assembly of entity car.

Description

Detection apparatus for engine left side suspension installing support

Technical Field

The utility model belongs to the technical field of the automobile parts detects and specifically relates to a detection apparatus for engine left side suspension installing support is related to.

Background

For automobiles, the NVH problem exists everywhere, and the sources generated by the problem can be divided into three major parts, namely engine NVH, automobile body NVH and chassis NVH, and can be further divided into aerodynamic NVH, air conditioning system NVH, road driving NVH, brake system NVH, and the like.

As shown in FIG. 1, a left suspension mounting bracket is installed in an automobile engine system, which belongs to an important accessory in the automobile engine system, and the main structure thereof comprises a main body, a first mounting hole 100, a second mounting hole 200, a third mounting hole 300 and a fourth mounting hole 400 which are arranged at the two ends of the main body, and a middle position of the main body, in order to ensure that the assembly fit clearance of the bracket and the automobile engine is within a reasonable range, and each mounting hole can be smoothly assembled with the automobile engine, the bracket must be inspected, if the bracket is assembled in an entity vehicle according to the traditional mode for inspection test, the working efficiency is too low, and the entity vehicle is abraded after being assembled and disassembled for many times, thereby the precision of the entity vehicle is influenced, and therefore, the inspection problem of the bracket needs to be improved and solved.

Disclosure of Invention

The utility model aims to solve the technical problem that a detection device of engine left side suspension installing support is provided to solve the problem of testing, and improve work efficiency, avoid assembling some bad problems that detect the emergence on the entity car.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a detection apparatus for engine left side suspension installing support, includes the mounting panel, the top of mounting panel is provided with supporting component, supporting component be provided with first support, the second support of main part both ends looks adaptation, first support, second support be provided with the first mounting hole at main part both ends, the reference column of second mounting hole assorted, supporting component still be provided with the third support of main part intermediate position looks adaptation, the third support be provided with the reference hole of the same center pin of fourth mounting hole on the main part intermediate position, the reference hole be provided with supporting the rule of inserting, first support, second support be provided with separately assorted clamping component, the intermediate position that is located the mounting panel is provided with high inspection subassembly and third detection module, still supporting logical no-go gage and the wall thickness gauge of being provided with.

By adopting the structure, the mounting bracket is ensured to have a stable position when being detected through the supporting component and the clamping component, furthermore, the position of the mounting bracket can be limited through the matching arrangement of the reference column positioned in the first bracket and the second bracket and the reference hole positioned in the third bracket and the plug gauge, the operation of workers is facilitated, and the working efficiency is improved.

As a further improvement of the utility model, the height inspection subassembly include the height gage and be used for supporting height gage round trip movement's stand, stand and mounting panel fixed connection.

As a further improvement, the altitude gauge be provided with slide bar and test piece, slide bar and test piece integral type shaping, the test piece be provided with and dodge groove and test portion, the slide bar be provided with rather than sliding connection's first bush, first bush fixed inlay locate in the stand.

As a further improvement of the utility model, the end connection of slide bar is provided with the handle to the outer lane cover of slide bar is equipped with first spring, first spring be located between handle and the stand, and have the trend that makes the handle keep away from the stand.

As a further improvement, the stand be provided with the rocking arm of rotation connection, third determine module include check rod and push rod, check rod and push rod fixed connection, and have the same center pin with the third mounting hole that is located the main part, the push rod slide and insert and locate in the rocking arm.

As a further improvement of the utility model, the rocking arm fixed inlay and be equipped with the second bush, push rod and second bush sliding connection.

As a further improvement, the end connection of the push rod is provided with a ball head, and the outer ring sleeve of the push rod is provided with a second spring, which is located between the ball head and the rocker arm and has a trend of making the ball head keep away from the rocker arm.

As a further improvement of the utility model, the rocking arm be provided with the perforation that has same center pin with the stand, and be connected through the pin, realize rotating the connection.

As a further improvement, the clamping assembly include with two rapid prototyping of first support, second support looks adaptation, rapid prototyping's front end is provided with the clamp plate, the clamp plate be located the upper end of first support, second support, and can compress tightly the installing support.

As a further improvement of the utility model, the both sides of mounting panel are provided with the handle, and the lower extreme that is located the mounting panel is provided with the supporting legs.

Compared with the prior art, the utility model has the advantages of convenient operation, detect high-efficiently, through supporting component and clamping component's cooperation, the detection position of guaranteeing the installing support is firm, recycles high inspection subassembly, third detection component and supporting logical no-go gage and wall thickness rule and accomplishes and detect correspondingly, improves work efficiency, has avoided some problems that take place with entity car assembly detection time measuring. In the above structure, the support assembly composed of the first support, the second support and the third support is suitable for placing the mounting support, and is compressed properly through the clamping assembly to keep the mounting support locked, the reference column in the first support and the second support has the function of positioning and centering, meanwhile, the reference hole in the fourth mounting hole is matched with the plug gauge to further limit the mounting position of the mounting support, so that the mounting and dismounting operations of workers at each time are facilitated, the working efficiency is improved, the height inspection assembly is used for detecting the end face height of the position where the third mounting hole is located, the third detection assembly is used for detecting the size precision of the third mounting hole, after the mounting support is checked in the detection device, the mounting support is taken down, the matched go-and-no-go gauge is used for detecting the size precision of the first mounting hole, the second mounting hole and the third mounting hole respectively, the wall thickness gauge is used for detecting the main body thickness of the positions where the first mounting hole and the second mounting hole are located, if the mounting support can pass through, the detection is unqualified, the detection is realized, the detection efficiency is improved, the detection efficiency is greatly improved, and the detection value of the detection of the vehicle is greatly improved.

Drawings

FIG. 1 is a schematic structural view of a left engine mount bracket;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is an exploded view of the height check assembly and the third inspection assembly.

The numbering in the figures illustrates:

1. mounting a plate; 2. a first bracket; 3. a second bracket; 4. a reference column; 5. a third support; 6. inserting a gauge; 7. a height inspection assembly; 8. a third detection assembly; 9. a go-no go gauge; 10. wall thickness gauge; 11. fast clamping; 12. a handle; 13. supporting legs;

71. a height gauge; 72. a first bushing; 73. a column; 74. a first spring; 75. a handle; 76. a rocker arm; 77. a pin; 81. a check rod; 82. a push rod; 83. a second spring; 84. a ball head; 85. a second bushing; 110. pressing a plate;

711. a slide bar; 712. a test block; 7121. an avoidance groove; 7122. and a testing part.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 3: the utility model provides a detection apparatus for engine left side suspension installing support, including mounting panel 1, the top of mounting panel 1 is provided with supporting component, supporting component is provided with the first support 2 with main part both ends looks adaptation, second support 3, first support 2, second support 3 is provided with the first mounting hole with the main part both ends, second mounting hole assorted benchmark post 4, supporting component still is provided with the third support 5 with main part intermediate position looks adaptation, third support 5 is provided with the benchmark hole with the same center pin of fourth mounting hole on the main part intermediate position, the benchmark hole is provided with supporting plug gauge 6, first support 2, second support 3 is provided with and separately assorted clamping component, the intermediate position that is located mounting panel 1 is provided with height detection subassembly 7 and third detection component 8, still supporting logical No. 9 and wall thickness gauge 10 that is provided with.

Further, in this embodiment, the support assembly, which is composed of the first bracket 2, the second bracket 3, and the third bracket 5, is used to support the actual installation position of the installation bracket, and is correspondingly pressed by the clamping assembly, so as to lock the installation bracket, so that the installation bracket has a stable position during detection, the reference posts 4 in the first bracket 2 and the second bracket 3, and the reference holes in the third bracket 5 are configured to match with the plug gauges 6, so as to simultaneously limit the installation bracket, facilitate the assembly and disassembly operations of workers, improve the working efficiency, the height check assembly 7 is used to detect the height of the end face of the location where the third installation hole is located, the third detection assembly 8 is used to check the dimensional accuracy of the third installation hole, and then the matching pass-stop gauge 9 is used to respectively detect the dimensional accuracy of the first installation hole, the second installation hole, and the third installation hole, and the wall thickness gauge 10 is used to detect the thickness of the main body of the location where the first installation hole and the second installation hole are located, if the thickness can pass, then the pass, and otherwise, so as to quickly determine the detection efficiency.

The height checking assembly 7 comprises a height gauge 71 and a column 73 for supporting the height gauge 71 to move back and forth, and the column 73 is fixedly connected with the mounting plate 1.

Furthermore, the vertical column 73 supports the back and forth movement of the height gauge 71, so that the normal work of the height gauge 71 is ensured.

The height gauge 71 is provided with a sliding rod 711 and a testing block 712, the sliding rod 711 and the testing block 712 are integrally formed, the testing block 712 is provided with an avoidance groove 7121 and a testing part 7122, the sliding rod 711 is provided with a first bushing 72 in sliding connection with the sliding rod 711, and the first bushing 72 is fixedly embedded in the upright post 73.

Further, the height gauge 71 formed by integrally forming the sliding rod 711 and the testing block 712 guarantees enough structural strength, the testing block 712 formed by the avoiding groove 7121 and the testing part 7122 realizes the detection work of the height of the end face of the position where the third mounting hole is located, and the first bushing 72 embedded in the upright post 73 is connected with the sliding rod 711 in a sliding manner, so that the service life of the height gauge 71 is prolonged.

The end of the sliding rod 711 is connected with a handle 75, and the outer ring of the sliding rod 711 is sleeved with a first spring 74, and the first spring 74 is positioned between the handle 75 and the upright post 73 and has a tendency to make the handle 75 away from the upright post 73.

Further, in this embodiment, the handle 75 facilitates the pulling operation of a worker, the first spring 74 is sleeved on the outer circumference of the sliding rod 711 to ensure smooth movement of the sliding rod 711, and when the worker releases the handle 75 after the height gauge 71 completes the inspection, the height gauge 71 can automatically return to the original position.

The upright post 73 is provided with a swing arm 76 which is rotatably connected, the third detection assembly 8 comprises a detection rod 81 and a push rod 82, the detection rod 81 is fixedly connected with the push rod 82 and has the same central axis as the third mounting hole on the main body, and the push rod 82 is slidably inserted in the swing arm 76.

Further, in this embodiment, the inspection rod 81 is used to perform the related detection on the third mounting hole, and after the inspection rod 81 completes the detection, the inspection rod 81 can exit the third mounting hole by sliding the push rod 82 and the rocker arm 76, so as to facilitate taking the mounting bracket.

The rocker arm 76 is fixedly embedded with a second bushing 85, and the push rod 82 is slidably connected with the second bushing 85.

Further, the second bushing 85 reduces the sliding wear amount of the push rod 82, and prolongs the service life of the push rod 82.

The end of the push rod 82 is connected with a ball head 84, and the outer ring of the push rod 82 is sleeved with a second spring 83, wherein the second spring 83 is positioned between the ball head 84 and the rocker arm 76 and has the tendency that the ball head 84 is far away from the rocker arm 76.

Further, in the present embodiment, the ball head 84 disposed at the end of the push rod 82 is connected to facilitate the pulling operation of a worker, and when the inspection rod 81 completes the inspection and the worker releases the ball head 84, the inspection rod 81 can be smoothly pushed upwards by the second spring 83, thereby improving the work efficiency of the inspection.

The rocker 76 and the upright 73 are provided with a through hole having the same central axis and are connected by a pin 77 for a rotational connection.

Furthermore, the rocker 76 can be rotatably connected with the upright column 73 through the pin 77, the rocker 76 can be normally rotated, the rocker 76 can be rotatably opened when the detection work is finished, the mounting bracket can be conveniently taken down by a worker, and meanwhile, the assembly operation of the next mounting bracket by the worker can be conveniently carried out.

The clamping assembly comprises two rapid clamps 11 matched with the first support 2 and the second support 3, a pressing plate 110 is arranged at the front ends of the rapid clamps 11, and the pressing plate 110 is located at the upper ends of the first support 2 and the second support 3 and can press the mounting support.

Further, in the present embodiment, the quick clamp 11 is also called a quick clamp, and the mounting bracket can be pressed by the pressing plate 110, which is well known to those skilled in the art, by using a common type on the market.

Handles 12 are arranged on two sides of the mounting plate 1, and supporting legs 13 are arranged at the lower end of the mounting plate 1.

Further, in this embodiment, the handle 12 is convenient for the worker to carry the device, and the supporting legs 13 can make the device stably placed on the table, which is beneficial to the normal work of the detection device.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. A detection device of a left suspension mounting bracket of an engine comprises a mounting plate (1) and is characterized in that a support assembly is arranged above the mounting plate (1), the support assembly is provided with a first bracket (2) and a second bracket (3) which are matched with two ends of a main body, the first bracket (2) and the second bracket (3) are provided with reference columns (4) which are matched with a first mounting hole and a second mounting hole at two ends of the main body, the support assembly is also provided with a third bracket (5) which is matched with the middle position of the main body, third support (5) be provided with the benchmark hole of the same center pin of fourth mounting hole on the main part intermediate position, the benchmark hole be provided with supporting insert rule (6), first support (2), second support (3) be provided with assorted clamping component separately, the intermediate position that is located mounting panel (1) is provided with high inspection subassembly (7) and third detection module (8), still supporting logical no-go gauge (9) and wall thickness gauge (10) of being provided with.

2. The detecting device for the engine left suspension mounting bracket as claimed in claim 1, characterized in that the height checking assembly (7) comprises a height gauge (71) and a vertical column (73) for supporting the height gauge (71) to move back and forth, and the vertical column (73) is fixedly connected with the mounting plate (1).

3. The detecting device for the left suspension mounting bracket of the engine as claimed in claim 2, wherein the height gauge (71) is provided with a sliding rod (711) and a testing block (712), the sliding rod (711) and the testing block (712) are integrally formed, the testing block (712) is provided with an avoiding groove (7121) and a testing part (7122), the sliding rod (711) is provided with a first bushing (72) in sliding connection with the sliding rod, and the first bushing (72) is fixedly embedded in the upright post (73).

4. The detecting device for the left suspension mounting bracket of the engine as claimed in claim 3, characterized in that the end of the sliding rod (711) is connected with a handle (75), and the outer ring of the sliding rod (711) is sleeved with a first spring (74), wherein the first spring (74) is positioned between the handle (75) and the upright post (73) and has a tendency to make the handle (75) far away from the upright post (73).

5. The detecting device for the left suspension mounting bracket of the engine as claimed in claim 2, wherein the upright post (73) is provided with a swing arm (76) which is rotatably connected, the third detecting component (8) comprises a detecting rod (81) and a push rod (82), the detecting rod (81) is fixedly connected with the push rod (82) and has the same central axis as the third mounting hole on the main body, and the push rod (82) is slidably inserted in the swing arm (76).

6. The detecting device for the left suspension mounting bracket of the engine as claimed in claim 5, characterized in that the rocker arm (76) is fixedly embedded with a second bush (85), and the push rod (82) is slidably connected with the second bush (85).

7. The detecting device for the left suspension mounting bracket of the engine as claimed in claim 6, characterized in that the end of the push rod (82) is connected with a ball head (84), and the outer ring of the push rod (82) is sleeved with a second spring (83), the second spring (83) is positioned between the ball head (84) and the rocker arm (76), and has a tendency that the ball head (84) is far away from the rocker arm (76).

8. The detecting device for the left suspension mounting bracket of the engine as claimed in claim 5, characterized in that the rocker arm (76) and the upright post (73) are provided with through holes with the same central axis and are connected through a pin (77) to realize a rotary connection.

9. The detecting device for the left suspension mounting bracket of the engine according to claim 1, wherein the clamping assembly comprises two quick clamps (11) matched with the first bracket (2) and the second bracket (3), a pressure plate (110) is arranged at the front end of each quick clamp (11), and the pressure plate (110) is positioned at the upper ends of the first bracket (2) and the second bracket (3) and can press the mounting bracket.

10. The detection device for the engine left suspension mounting bracket according to claim 1, characterized in that handles (12) are arranged on two sides of the mounting plate (1), and supporting feet (13) are arranged at the lower end of the mounting plate (1).