CN220583368U - Gear height detection auxiliary tool structure of new energy automobile - Google Patents
Gear height detection auxiliary tool structure of new energy automobile Download PDFInfo
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- CN220583368U CN220583368U CN202322304733.1U CN202322304733U CN220583368U CN 220583368 U CN220583368 U CN 220583368U CN 202322304733 U CN202322304733 U CN 202322304733U CN 220583368 U CN220583368 U CN 220583368U
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 230000008093 supporting effect Effects 0.000 claims abstract description 68
- 238000005259 measurement Methods 0.000 claims abstract description 34
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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Abstract
The utility model provides a new energy automobile gear height detection auxiliary tool structure, which relates to the field of gear height detection tools and comprises the following components: the bottom-touching supporting frame is of a square structure, and two vertical supporting frames are symmetrically welded at the top ends of the left side plate and the right side plate of the bottom-touching supporting frame; the two parts the horizontal bearing plates are transversely arranged, one long strip slot is arranged between the two horizontal bearing plates at intervals, the two horizontal bearing plates are used for bearing and placing gears to be detected, the lower half section of a rotating shaft integrally arranged with the gears is matched with the long strip slot in an inserting mode, the conventional measurement reference surface of the electronic measurement module is the two horizontal bearing plates, the long strip slot is matched with the lower half section of the rotating shaft integrally arranged with the gears in an inserting mode, the main body support of the gears can be placed on the two horizontal bearing plates, the main body of the gears is located on the conventional measurement reference surface of the electronic measurement module, and the electronic measurement module can be suitable for detecting the height of the gear assembly integrally arranged with the rotating shaft.
Description
Technical Field
The utility model relates to the technical field of gear height detection tools, in particular to an auxiliary tool structure for detecting the gear height of a new energy automobile.
Background
The gear of the new energy automobile is used for transmitting torque, the precision requirement is high, the precision forging technology is commonly used in the industry to realize forming manufacturing, then the gear face is used for positioning the shaft hole and the back face of the finish turning machine, in order to ensure the precision of gear machining, the problem of out-of-tolerance dimension is found and corrected in time, the gear height is required to be detected, and the measuring and detecting tool for the height is used.
The existing detection auxiliary tool structure is suitable for optimizing the design of a plurality of gears arranged on a single body, the gear combination body which is arranged on the rotating shaft and the gears in an integrated manner cannot be matched to implement the height detection, and the gear main body is higher than the conventional measurement reference plane of the detection auxiliary tool due to the protruding supporting effect of the rotating shaft, so that larger deviation is generated in detection data, and the detection auxiliary tool is single in application.
Disclosure of Invention
In view of the above, the utility model provides a gear height detection auxiliary tool structure of a new energy automobile, which aims to solve the problems that the detection auxiliary tool structure is suitable for optimizing and designing gears arranged singly and cannot adapt to the implementation of height detection on a gear assembly integrally arranged by a rotating shaft and gears, and the application is single.
The utility model provides a new energy automobile gear height detection auxiliary tool structure, which specifically comprises the following components: the bottom-touching supporting frame is of a square structure, two vertical supporting frames are symmetrically welded at the top ends of the left side plate and the right side plate of the bottom-touching supporting frame, the two vertical supporting frames are of a U-shaped structure, and two horizontal supporting plates are symmetrically and slidably arranged on the top longitudinal supporting shaft rods of the two vertical supporting frames through spring pushing; the two horizontal bearing plates are transversely arranged, a long strip slot is arranged between the two horizontal bearing plates at intervals, the two horizontal bearing plates are used for bearing and placing gears to be detected, and the lower half section of the rotating shaft which is integrally arranged with the gears is in plug-in fit with the long strip slot; the left end and the right end of the two horizontal bearing plates are connected with four connecting rods in a front-back opposite rotation way; two jacking shafts are symmetrically and slidably installed in a penetrating mode on the middle section of the longitudinal supporting shaft rod at the top end of the vertical supporting frame, one vertical supporting short column is welded upwards on the half section, close to the outer side, of each jacking shaft, and the head end sections of the left connecting rod and the right connecting rod are connected with the two vertical supporting short columns in a rotating mode; a vertical support measuring rod which is vertically arranged is locked and installed at the middle position of the rear side of the bottoming supporting frame through a screw, an electronic measuring module is slidably installed on the vertical support measuring rod, and a convex stress plate is fixedly installed at the bottom position of the front side of the electronic measuring module; the electronic measuring module displays a measured value when the L-shaped sliding rod is contacted with the gear to be detected; and a pressing rod supported backwards is fixed at the bottom of the rear side of the electronic measurement module.
Further, a mounting plate is welded on the middle section of the rear side plate of the bottoming supporting frame, and the vertical supporting measuring rod is locked and fixed on the mounting plate through screws.
Further, the top fixed mounting of electronic measurement module has a spacing draw-in groove, and spacing draw-in groove is whole to be the U column structure, and the head end of curb plate all is the perpendicular setting of bending around the spacing draw-in groove, runs through on the posterior lateral plate of spacing draw-in groove and revolves to twist and install a department jack-up bolt.
Further, a convex stress plate is welded on the top end of the limiting clamping groove in a rightward supporting mode, a convex hanging plate is arranged on the top end of the vertical supporting measuring rod in a rightward bending mode, and a tension spring is connected between the convex stress plate and the right convex part of the vertical supporting measuring rod in a hanging mode.
Further, a hanging column is welded at the bottom of the main body of the convex hanging plate, a stress ring is slidably installed on the bottom section of the hanging column through spring pushing, and a limiting baffle disc is welded at the bottom of the hanging column.
Further, the main body part of the convex stress plate is provided with a jack in a penetrating way, the diameter of the jack is equal to that of the limiting baffle disc, the hanging column is matched with the jack in a penetrating way, and when the hanging column is matched with the jack in a penetrating way, the convex stress plate is in abutting contact with the stress ring.
The beneficial effects are that:
1. in the utility model, the conventional measurement reference surface of the electronic measurement module is two horizontal bearing plates, and the strip slot is in plug-in fit with the lower half section of the rotating shaft integrally arranged with the gears, so that the main body support of the gears can be placed on the two horizontal bearing plates, the main body of the gears is positioned on the conventional measurement reference surface of the electronic measurement module, and the utility model can be suitable for detecting the height of the gear assembly integrally arranged with the rotating shaft and the gears, and has better detection compatibility and wider application compared with the prior art for different gears.
2. According to the utility model, the four connecting rods, the two top shafts and the two horizontal supporting plates are connected together to form the four crank block mechanism, any one top shaft sliding left and right can push and drive the two horizontal supporting plates to slide in opposite directions through the four crank block mechanism, and the clamping interval between the two top shafts is adjusted, so that the four crank block mechanism is suitable for splicing and matching of rotating shafts with different thicknesses on different gears.
3. According to the utility model, when the tension spring is pulled back to drive the electronic measurement module to move upwards and reset at a high speed, the convex stress plate and the jack are in inserted fit with the hanging column in a penetrating way under the action of inertial impact force, and at the moment, the stress ring and the convex stress plate are in abutting contact with each other to buffer the inertial impact force received by the electronic measurement module, so that the electronic measurement module is prevented from being damaged by direct impact contact with the convex hanging plate.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the utility model and are not intended to limit the utility model.
In the drawings:
fig. 1 is a schematic diagram of the overall rear side structure of the gear height detection auxiliary tool structure of the new energy automobile.
Fig. 2 is a schematic diagram of the overall front side structure of the auxiliary gear height detection device for the new energy automobile.
Fig. 3 is a schematic diagram of the overall bottom side structure of the auxiliary gear height detection device for the new energy automobile.
Fig. 4 is a schematic diagram of a lifting column structure of the auxiliary tool structure for detecting the gear height of the new energy automobile.
List of reference numerals
1. A bottoming supporting frame; 101. a vertical support frame; 102. a mounting plate; 103. a vertical support measuring rod; 104. a top shaft; 105. vertical support short column; 106. a male hanger plate; 107. a hanging column; 108. a stress ring; 2. a horizontal support plate; 201. a connecting rod; 3. an electronic measurement module; 301. a limit clamping groove; 302. a compression bar; 303. a convex stress plate; 304. an L-shaped slide bar.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present utility model more clear, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present utility model.
Please refer to fig. 1 to 4:
embodiment one:
the utility model provides a new energy automobile gear height detection auxiliary tool structure, which comprises: the bottom-touching supporting frame 1, the bottom-touching supporting frame 1 is square structure, and the top ends of the left and right side plates of the bottom-touching supporting frame 1 are symmetrically welded with two vertical supporting frames 101, the two vertical supporting frames 101 are U-shaped structure, and the top longitudinal supporting shaft rods of the two vertical supporting frames 101 are symmetrically and slidably provided with two horizontal supporting plates 2 by spring pushing; the two horizontal bearing plates 2 are transversely arranged, a long strip slot is arranged between the two horizontal bearing plates 2 at intervals, the two horizontal bearing plates 2 are used for bearing and placing gears to be detected, and the lower half section of a rotating shaft integrally arranged with the gears is in plug-in fit with the long strip slot; the left and right ends of the two horizontal supporting plates 2 are connected with four connecting rods 201 in a front-back opposite rotation way; two jacking shafts 104 are symmetrically and slidably arranged on the middle section of the longitudinal supporting shaft rod at the top end of the two vertical supporting frames 101 in a penetrating manner, one vertical supporting short column 105 is upwardly welded on the half section, close to the outer side, of each jacking shaft 104, the head end sections of the left and right four connecting rods 201 are rotationally connected with the two vertical supporting short columns 105, the four connecting rods 201, the two jacking shafts 104 and the two horizontal supporting plates 2 are jointly connected to form a four-point crank-slider mechanism, any jacking shaft 104 sliding left and right can push and drive the two horizontal supporting plates 2 to slide in the opposite direction through the four-point mechanism, and the clamping interval between the jacking shafts is adjusted, so that the two vertical supporting frames are suitable for being matched with rotating shafts with different thicknesses on different gears in an inserting manner; the middle position of the rear side of the bottoming supporting frame 1 is locked and mounted with a vertical supporting measuring rod 103 which is vertically arranged through screws, the vertical supporting measuring rod 103 is slidably provided with an electronic measuring module 3, the conventional measuring reference surface of the electronic measuring module 3 is two horizontal bearing plates 2, a strip slot is in plug-in fit with the lower half section of a rotating shaft integrally arranged with the gear, a main body support of the gear can be placed on the two horizontal bearing plates 2, the main body of the gear is positioned on the conventional measuring reference surface of the electronic measuring module 3, the height detection of the gear assembly integrally arranged with the rotating shaft and the gear can be applicable, compared with the prior art, the detection compatibility of different gears is better, the application is wider, and a convex stress plate 303 is fixedly arranged at the bottom position of the front side of the electronic measuring module 3; an L-shaped sliding rod 304 is slidably arranged on the convex stress plate 303, the head end part of the L-shaped sliding rod 304 slides downwards to be in abutting contact with the top end surface of the gear to be detected, and when the L-shaped sliding rod 304 is in contact with the gear to be detected, the electronic measurement module 3 displays a measurement value; a backward supporting pressure bar 302 is fixed at the bottom of the rear side of the electronic measurement module 3, and the electronic measurement module 3 can be driven to detect by pressing the pressure bar 302.
Wherein, the middle section of the back side plate of the bottoming supporting frame 1 is welded with a mounting plate 102, and a vertical supporting measuring rod 103 is locked and fixed on the mounting plate 102 through screws.
Wherein, the top fixed mounting of electronic measurement module 3 has a spacing draw-in groove 301, and spacing draw-in groove 301 is whole to be the U column structure, and the head end of curb plate all is the perpendicular setting of bending around the spacing draw-in groove 301, runs through on the posterior lateral plate of spacing draw-in groove 301 and twists and install a department jack bolt, through spacing draw-in groove 301, also can implement artifical reading to the detected data.
Embodiment two:
the utility model provides a novel energy automobile gear height detection auxiliary tool structure, which also comprises a convex stress plate 303, wherein the top end of a limiting clamping groove 301 is welded on the right support, a convex hanging plate 106 is arranged on the right side of the top end of a vertical support measuring rod 103 in a bending way, a tension spring is connected between the convex stress plate 303 and the right convex part of the vertical support measuring rod 103 in a hanging way, and the tension spring can be pulled back to drive an electronic measuring module 3 to slide upwards for resetting, so that the trouble of manual resetting is avoided.
The bottom of the main body of the convex hanging plate 106 is welded with a hanging column 107, a stress ring 108 is slidably installed on the bottom section of the hanging column 107 through spring pushing, and a limiting baffle disc is welded at the bottom of the hanging column 107.
Wherein, the jack has been run through on the main part of convex atress board 303, the diameter of jack and spacing fender dish equals, and the davit 107 runs through the grafting cooperation with the jack, and when the extension spring pullback drove electronic measurement module 3 high-speed upward movement reset, convex atress board 303 and jack run through the cover with the davit 107 under the effect of inertial impact force and insert the cooperation, and atress ring 108 and convex atress board 303 support and lean on the contact and can implement the buffering to the inertial impact force that electronic measurement module 3 received this moment, avoid electronic measurement module 3 direct and convex link 106 impact contact damage.
Specific use and action of the embodiment: the electronic measurement module 3 and the head end part of the L-shaped sliding rod 304 can be driven to slide downwards by the pressing rod 302 to be in abutting contact with the top end surface of the gear to be detected, when the L-shaped sliding rod 304 is in contact with the gear to be detected, the electronic measurement module 3 displays a measurement value, and manual reading can be carried out on the detection data by the limiting clamping groove 301;
the tension spring can pull back to drive the electronic measurement module 3 to slide upwards for resetting, when the tension spring pulls back to drive the electronic measurement module 3 to move upwards for resetting at a high speed, the convex stress plate 303 and the jack penetrate through the hanging column 107 to be matched with each other in a sleeved mode under the action of inertial impact force, and at the moment, the stress ring 108 and the convex stress plate 303 are in abutting contact to buffer the inertial impact force received by the electronic measurement module 3.
Claims (6)
1. New energy automobile gear height detection auxiliary tool structure, its characterized in that includes: the bottom-touching supporting frame (1), the bottom-touching supporting frame (1) is square structure, and the top of the left and right side plates of the bottom-touching supporting frame (1) is symmetrically welded with two vertical supporting frames (101), the two vertical supporting frames (101) are U-shaped structure, and two horizontal supporting plates (2) are symmetrically and slidably installed on the top longitudinal supporting shaft rods of the two vertical supporting frames (101) through spring pushing; the two horizontal supporting plates (2) are transversely arranged, a long strip slot is arranged between the two horizontal supporting plates (2) at intervals, the two horizontal supporting plates (2) are used for bearing and placing gears to be detected, and the lower half section of a rotating shaft integrally arranged with the gears is in plug-in fit with the long strip slot; the left end and the right end of the two horizontal supporting plates (2) are rotationally connected with four connecting rods (201) in front-back opposite directions; two jacking shafts (104) are symmetrically and slidably arranged on the middle sections of the longitudinal supporting shaft rods at the top ends of the two vertical supporting frames (101) in a penetrating manner, one vertical supporting short column (105) is upwardly welded on the half sections, close to the outer sides, of the two jacking shafts (104), and the head end sections of the left connecting rod and the right connecting rod (201) are rotatably connected with the two vertical supporting short columns (105); a vertical support measuring rod (103) which is vertically arranged is locked and installed at the middle position of the rear side of the bottoming supporting frame (1) through a screw, an electronic measuring module (3) is slidably installed on the vertical support measuring rod (103), and a convex stress plate (303) is fixedly installed at the bottom position of the front side of the electronic measuring module (3); an L-shaped sliding rod (304) is slidably arranged on the convex stress plate (303), the head end part of the L-shaped sliding rod (304) slides downwards to be in abutting contact with the top end surface of the gear to be detected, and when the L-shaped sliding rod (304) is in contact with the gear to be detected, the electronic measurement module (3) displays a measurement value; a pressing rod (302) supported backwards is fixed at the bottom of the rear side of the electronic measurement module (3).
2. The auxiliary gear height detection device structure for the new energy automobile according to claim 1, wherein: the middle section of the rear side plate of the bottoming supporting frame (1) is welded with a mounting plate (102), and a vertical supporting measuring rod (103) is locked and fixed on the mounting plate (102) through screws.
3. The auxiliary gear height detection device structure for the new energy automobile according to claim 1, wherein: the top fixed mounting of electronic measurement module (3) has a spacing draw-in groove (301), and spacing draw-in groove (301) wholly is U column structure, and the head end of curb plate all is the perpendicular setting of bending around spacing draw-in groove (301), runs through on the posterior lateral plate of spacing draw-in groove (301) and twists and install a department jack-up bolt.
4. The auxiliary gear height detection device structure for the new energy automobile according to claim 3, wherein: the top end of the limiting clamping groove (301) is welded with a convex stress plate (303) in a rightward supporting mode, a convex hanging plate (106) is arranged on the right side of the top end of the vertical supporting measuring rod (103) in a folded mode, and a tension spring is connected between the convex stress plate (303) and the right protruding portion of the vertical supporting measuring rod (103) in a hanging mode.
5. The auxiliary gear height detection device structure for the new energy automobile according to claim 4, wherein: a lifting column (107) is welded at the bottom of the main body of the convex hanging plate (106), a stress ring (108) is slidably mounted on the bottom section of the lifting column (107) through spring pushing, and a limiting baffle disc is welded at the bottom of the lifting column (107).
6. The auxiliary gear height detection device structure for the new energy automobile according to claim 4, wherein: the main body part of the convex stress plate (303) is provided with a jack in a penetrating way, the diameter of the jack is equal to that of the limiting baffle disc, the hanging column (107) is matched with the jack in a penetrating and inserting way, and when the hanging column (107) is matched with the jack in a penetrating and inserting way, the convex stress plate (303) is in abutting contact with the stress ring (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322304733.1U CN220583368U (en) | 2023-08-28 | 2023-08-28 | Gear height detection auxiliary tool structure of new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322304733.1U CN220583368U (en) | 2023-08-28 | 2023-08-28 | Gear height detection auxiliary tool structure of new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220583368U true CN220583368U (en) | 2024-03-12 |
Family
ID=90115464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322304733.1U Active CN220583368U (en) | 2023-08-28 | 2023-08-28 | Gear height detection auxiliary tool structure of new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220583368U (en) |
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2023
- 2023-08-28 CN CN202322304733.1U patent/CN220583368U/en active Active
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