CN210625504U - Motor car shock absorber seat size verifying attachment - Google Patents
Motor car shock absorber seat size verifying attachment Download PDFInfo
- Publication number
- CN210625504U CN210625504U CN201921348006.2U CN201921348006U CN210625504U CN 210625504 U CN210625504 U CN 210625504U CN 201921348006 U CN201921348006 U CN 201921348006U CN 210625504 U CN210625504 U CN 210625504U
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- inspection
- shock absorber
- checking
- round hole
- bullet train
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 47
- 230000035939 shock Effects 0.000 title claims abstract description 47
- 238000007689 inspection Methods 0.000 claims abstract description 67
- 238000009826 distribution Methods 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a motor car bumper shock absorber bearing size verifying attachment, inspection rack and hypotenuse proof block including the cooperation use, the inspection rack include erect in the side location riser and a plurality of symmetrical distribution side by side of position behind one side in the middle of the base of inspection rack in the location round pin post in side location riser the place ahead, the hypotenuse proof block includes the inspection board, distributes first inspection round pin post, second inspection round pin post and the round hole proof block of inspection board left surface, first inspection round pin post and second inspection round pin post symmetry set up the upper and lower both sides of round hole proof block. By adopting the motor car shock absorber seat size inspection device of the scheme, the structure is simple, the use is convenient, the controllability of the size in the production process of the motor car shock absorber seat can be realized, and the problem of bad size of the motor car shock absorber seat can be conveniently found by workers in time.
Description
Technical Field
The utility model relates to a detection area, in particular to motor car bumper shock absorber bearing size verifying attachment.
Background
The bullet train bumper shock absorber seat adopts the casting production of precision casting method in the production process, and the product processing that casts back that comes needs to inspect round hole position degree, round hole central distance, round hole for central symmetric dimension, inclination angle and the central distance of inclination round hole, nevertheless because these parts are irregular parts, waste time and energy during routine inspection to inspection data is unstable, and inspection efficiency is very low. Therefore, a need exists for a device for checking the dimensions of a shock absorber bearing of a motor vehicle which can quickly and effectively check the dimensions of a cast, machined finished product.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a motor car shock absorber seat size checking device, which comprises a checking rack and a bevel edge checking block which are matched for use, the inspection bench comprises a side edge positioning vertical plate erected at the rear position in the middle of a base of the inspection bench and a plurality of positioning pin columns which are symmetrically distributed in front of the side edge positioning vertical plate side by side, the distribution and the position of the positioning pin columns are matched with the standard size of a round hole of a base of the shock absorber seat of the bullet train, the bevel edge inspection block comprises an inspection plate, a first inspection pin, a second inspection pin and a round hole inspection block which are distributed on the left side surface of the inspection plate, the first checking pin column and the second checking pin column are symmetrically arranged on the upper side and the lower side of the round hole checking block, and the first positioning pin column, the second positioning pin column and the round hole checking block of the bevel edge checking block are distributed to be matched with the inclined plane of the bullet train shock absorber seat and the standard distribution of the inclined plane round hole.
As a further improvement of the utility model, the external diameter of the locating pin post of the inspection bench matches with the internal diameter of the base round hole of the motor car bumper shock absorber.
As a further improvement of the utility model, the included angle between the left side surface of the bevel edge check block and the vertical direction is α, and the angle of α is 5-10 degrees so as to detect the inclination of the bevel surface.
As a further improvement of the utility model, the right flank of hypotenuse proof mass includes the vertical limit that two echelonings are connected, two connect through a horizontal limit between the vertical limit, during the hypotenuse proof mass card goes into the inclined plane of motor car bumper shock absorber seat to in the angle of the inclined plane of detection bumper shock absorber seat.
As a further improvement, the axle center position of round hole check block is equipped with a hollow round hole, the height on level limit summit is in same level with the centre of a circle of hollow circle, is convenient for inspect the inclined plane round hole center height of motor car bumper shock absorber seat during the inspection.
As a further improvement of the utility model, the external diameter of first inspection round pin post and second inspection round pin post and the internal diameter phase-match of the inclined plane round hole of motor car bumper shock absorber seat.
The utility model has the advantages that:
the utility model discloses a motor car bumper shock absorber seat size verifying attachment directly uses checkout stand and hypotenuse proof mass to detect, directly uses slide caliper to measure the distance, because motor car bumper shock absorber seat is placed on the checkout stand, and the side location riser position of checkout stand, shape, location round pin post and other inspection round pin posts are standard size, and inspection process easy operation is convenient, labour saving and time saving, and the inspector can discover fast whether qualified product size makes the production quality obtain improving.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic view of a shock absorber mount for a motor car;
FIG. 2 is a schematic view of the inspection bench of the present invention in use;
FIG. 3 is a right side view of the inspection stage of FIG. 2 in use;
FIG. 4 is a top view of the inspection bench of the present invention;
fig. 5 is a schematic structural diagram of the bevel edge checking block of the present invention.
Reference numerals:
the method comprises the following steps of 1-a bullet train shock absorber seat, 11-a base round hole, 12-an inclined plane round hole, 2-an inspection rack, 21-a positioning pin, 22-a side edge positioning vertical plate, 3-a bevel edge inspection block, 31-an inspection plate, 311-a vertical edge, 312-a horizontal edge, 32-a first inspection pin, 33-a second inspection pin, 34-a round hole inspection block and 341-a hollow round hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
As shown in fig. 2-4, the checking device for the size of the shock absorber seat of the bullet train comprises a checking rack 2 and a bevel edge checking block 3 which are matched with each other, wherein the checking rack 2 comprises a side edge positioning vertical plate 22 which is erected at the rear position in the middle of a base of the checking rack 2 and a plurality of positioning pin columns 21 which are symmetrically distributed in front of the side edge positioning vertical plate side by side, the distribution and the position of the positioning pin columns 21 are matched with the standard of a base round hole 11 of the shock absorber seat 1 of the bullet train, as shown in figure 1, the shock absorber seat 1 for the bullet train is characterized in that the bevel edge inspection block 3 comprises an inspection plate 31, a first inspection pin 32, a second inspection pin 33 and a round hole inspection block 34 which are distributed on the left side surface of the inspection plate 31, the first inspection pin 32 and the second inspection pin 33 are symmetrically arranged on the upper side and the lower side of the round hole inspection block 34, and the first positioning pin 21, the second positioning pin 21 and the round hole inspection block 34 of the bevel edge inspection block 3 are distributed to be matched with the standards of the inclined surface and the inclined surface round hole 12 of the shock absorber seat 1 for the bullet train.
The locating pin 21 of the inspection bench 2 is matched with the inner diameter of the base round hole 11 of the shock absorber of the bullet train.
The left side surface of the bevel edge checking block 3 forms an angle α with the vertical direction, which is 5-10 degrees, so that the slope of the bevel edge can be detected conveniently.
The right side surface of the bevel edge checking block 3 shown in fig. 5 comprises two vertical edges 311 which are connected in a step-like manner, the two vertical edges 311 are connected through a horizontal edge 312, and when the bevel edge checking block 3 is clamped into the bevel surface of the shock absorber base of the bullet train, the standard state of the bevel edge checking block 3 is along the vertical direction, as shown in fig. 2.
The axis position of the round hole inspection block 34 is provided with a hollow round hole 341, the height of the top of the horizontal edge 312 and the center of the hollow round hole 341 are at the same horizontal height, and the center height of the inclined plane round hole 12 of the bullet train shock absorber seat 1 can be conveniently inspected during inspection.
The first checking pin 32 and the second checking pin 33 have outer diameters matched with the inner diameter of the inclined circular hole 12 of the bullet train shock absorber seat 1.
As shown in fig. 2 and 3, when the device for checking the size of the shock absorber seat of the bullet train is used, the processed shock absorber seat 1 of the bullet train is firstly placed on a detection rack, the plane of the shock absorber seat 1 of the bullet train is attached to the plane of the detection rack, and then the size checking is started; the pin of the detection body can be placed into the base round hole 11 of the bullet train shock absorber seat 1 without blocking, and then the position of the base round hole 11 of the bullet train shock absorber seat meets the standard; the bullet train shock absorber seat 1 is placed into the inspection bench 2, and the distance between the center of a base circular hole 11 of the bullet train shock absorber seat 1 and a side edge positioning vertical plate 22 is directly measured by using a vernier caliper, so that the symmetrical size of the circular hole relative to the center can be obtained; the bevel edge inspection block 3 can be placed into the bevel surface of the bullet train shock absorber seat 1 without retardation, the angle of the bevel surface of the bullet train shock absorber seat 1 is qualified when the bevel edge inspection block is placed into the vertical direction without a deflection angle, and the center height of the bevel surface circular hole 12 of the bullet train shock absorber seat 1 can be obtained by using a height vernier caliper to inspect the distance between the horizontal edge 312 and the bottom surface of the inspection rack 2.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization of those skilled in the art; when the technical solutions are contradictory or cannot be combined, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Claims (6)
1. A motor car bumper shock absorber bearing size verifying attachment which characterized in that: including the inspection rack and the hypotenuse proof mass that the cooperation was used, the inspection rack including erect in the side location riser and a plurality of side by side symmetric distribution that put backward position in the middle of the base of inspection rack in the location round pin post in side location riser the place ahead, the hypotenuse proof mass includes the inspection board, distributes first inspection round pin post, second inspection round pin post and the round hole proof mass of inspection board left surface, first inspection round pin post and second inspection round pin post symmetry set up both sides about the round hole proof mass.
2. The device for checking the dimensions of a shock absorber bearing of a bullet train according to claim 1, wherein: the outer diameter of the positioning pin column of the inspection bench is matched with the inner diameter of a round hole of a base of the shock absorber of the bullet train.
3. The device for checking the dimensions of a shock absorber bearing of a bullet train according to claim 1, wherein: the included angle between the left side surface of the bevel edge inspection block and the vertical direction is 5-10 degrees.
4. The device for checking the dimensions of a shock absorber bearing of a bullet train according to claim 1, wherein: the right side surface of the bevel edge inspection block comprises two vertical edges which are connected in a step-shaped manner, and the two vertical edges are connected through a horizontal edge.
5. The device for checking the dimensions of a shock absorber bearing of a bullet train as set forth in claim 4, wherein: the axis position of the round hole inspection block is provided with a hollow round hole, and the horizontal edge and the circle center of the hollow round hole are at the same horizontal height.
6. The device for checking the dimensions of a shock absorber bearing of a bullet train according to claim 1, wherein: the outer diameters of the first checking pin column and the second checking pin column are matched with the inner diameter of a circular hole of an inclined plane of the shock absorber seat of the bullet train.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921348006.2U CN210625504U (en) | 2019-08-19 | 2019-08-19 | Motor car shock absorber seat size verifying attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921348006.2U CN210625504U (en) | 2019-08-19 | 2019-08-19 | Motor car shock absorber seat size verifying attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210625504U true CN210625504U (en) | 2020-05-26 |
Family
ID=70762839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921348006.2U Expired - Fee Related CN210625504U (en) | 2019-08-19 | 2019-08-19 | Motor car shock absorber seat size verifying attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210625504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113720372A (en) * | 2021-08-30 | 2021-11-30 | 马鞍山市华达冶金机械有限公司 | Crank arm type stirring arm combined type inspection device and inspection method |
-
2019
- 2019-08-19 CN CN201921348006.2U patent/CN210625504U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113720372A (en) * | 2021-08-30 | 2021-11-30 | 马鞍山市华达冶金机械有限公司 | Crank arm type stirring arm combined type inspection device and inspection method |
| CN113720372B (en) * | 2021-08-30 | 2023-10-20 | 马鞍山市华达冶金机械有限公司 | Crank arm type stirring arm combined type inspection device and inspection method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 |
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| CF01 | Termination of patent right due to non-payment of annual fee |