CN110595318A - Special gauge for rapidly measuring shape and position dimensions of stainless steel oil rail forging - Google Patents
Special gauge for rapidly measuring shape and position dimensions of stainless steel oil rail forging Download PDFInfo
- Publication number
- CN110595318A CN110595318A CN201910944192.4A CN201910944192A CN110595318A CN 110595318 A CN110595318 A CN 110595318A CN 201910944192 A CN201910944192 A CN 201910944192A CN 110595318 A CN110595318 A CN 110595318A
- Authority
- CN
- China
- Prior art keywords
- dial indicator
- stainless steel
- shape
- oil rail
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005242 forging Methods 0.000 title claims abstract description 22
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 20
- 239000010935 stainless steel Substances 0.000 title claims abstract description 20
- 239000000872 buffer Substances 0.000 claims description 31
- 238000001514 detection method Methods 0.000 abstract description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000007689 inspection Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to the field of detection equipment, in particular to a special detection tool for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging, which comprises a working platform, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly, wherein the rotary beam assembly, the support assembly, the dial indicator assembly and the taper sleeve assembly are arranged on the working platform, the outer diameter of a blank, the height difference between two bosses below the blank, the straightness of the whole blank and the positions of two sides of a parting line are simultaneously measured, the operation is simple and rapid, a high-efficiency comprehensive detection facility is provided for high-requirement forgings which need to be completely detected in mass production, a plurality of detection tools which respectively and individually use vernier calipers, a jump inspection tester, a height gauge, a feeler gauge, three coordinates and the like are omitted, the detection efficiency is greatly improved, the detection time is greatly.
Description
Technical Field
The invention relates to the field of detection equipment, in particular to a special detection tool for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging.
Background
In the prior art, after a stainless steel oil rail forging is produced, the size of the stainless steel oil rail forging needs to be detected, the outer diameter of a blank, the height difference between two bosses below, the straightness of the whole blank, the position degrees (staggered mode) of two sides of a parting line and the like, the shape and position sizes need to be detected one by one, a vernier caliper, a jump detector, a height gauge, a plug gauge, a three-coordinate detection tool and the like are used independently, the operation is complex, particularly, the method is an inefficient detection means for high-requirement forgings detected in large batches, the detection efficiency is greatly reduced, the detection time is greatly increased, and the production and detection cost is greatly increased.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problems that a plurality of checking tools are needed for detecting the existing forged piece, the operation is complex, the detection efficiency is greatly reduced, the detection time is increased, and the production and detection cost is greatly improved, the invention provides the special checking tool for quickly measuring the shape and position dimensions of the stainless steel oil rail forged piece, which comprises a working platform, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly, wherein the rotary beam assembly, the support assembly, the dial indicator assembly and the taper sleeve assembly are arranged on the working platform, the outer diameter of a blank, the height difference between two bosses below, the straightness of the whole blank and the position degrees of two sides of a parting line are measured simultaneously, the operation is simple and quick, the special checking tool is a very efficient comprehensive detection facility for the high-requirement forged piece which needs to be completely detected in mass production, a plurality of checking tools such as a vernier caliper, greatly saves the detection time, greatly reduces the production detection cost and effectively solves the existing problems.
A special checking tool for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging comprises a working platform, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly which are arranged on the working platform,
the rotary beam assembly comprises a rotary beam main body part and a beam inclined part which forms a certain angle with the rotary beam main body part, the beam inclined part is provided with a beam connecting part used for being connected with the support assembly, and the rotary beam main body part and the beam inclined part are also provided with a plurality of beam mounting parts used for mounting the dial indicator assembly;
the bracket assembly comprises a bracket and a U-shaped groove arranged at the upper end of the bracket, and the beam mounting part is connected with the U-shaped groove;
the dial indicator assembly comprises a plurality of dial indicators, and the dial indicators are arranged at different positions of the rotary beam assembly;
the taper sleeve assembly comprises an oil rail positioning taper sleeve and a movable inner taper sleeve, the movable inner taper sleeve is fixed on a linear sliding block through a movable sleeve connecting plate, and the linear sliding block can slide on a linear sliding rail;
the rotary beam mounting part can rotate in the U-shaped groove within a certain angle;
furthermore, 5 dial indicators are arranged on the rotary beam;
furthermore, the U-shaped groove and the rotary beam mounting part are connected through a rotating shaft, a bearing and a cover plate;
furthermore, the right side of the movable inner cone sleeve is provided with a positioning stopper limit, the left side of the movable inner cone sleeve is provided with a spring buffer baffle for fixing the dial indicator, and the spring buffer baffle is connected with a spring;
further, a side dial indicator bracket is further arranged on the working platform, and a dial indicator is arranged on the side dial indicator bracket;
furthermore, a middle dial indicator bracket is also arranged on the working platform and is fixed on the bracket;
furthermore, the working platform is further provided with two front buffer supports and two rear buffer supports, and the front buffer supports and the rear buffer supports are both provided with oil pressure buffers.
Furthermore, 2 side dial indicator supports are respectively arranged on the left side and the right side of the working platform.
Further, the side dial indicator support is nearly Z type, middle dial indicator support is L type.
Furthermore, an extension part is arranged at the front end of the main body part of the rotary cross beam.
The invention has the beneficial effects that: the invention provides a special checking fixture for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging, which comprises a working platform, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly, wherein the rotary beam assembly, the support assembly, the dial indicator assembly and the taper sleeve assembly are arranged on the working platform, the outer diameter of a blank, the height difference between two bosses below the blank, the straightness of the whole blank and the positions of two sides of a parting line are simultaneously measured, the operation is simple and rapid, the special checking fixture is a very efficient comprehensive detection facility for high-requirement forgings which need to be completely detected in mass production, a vernier caliper, a jump detector, a height gauge, a clearance gauge, a three-coordinate checking fixture and the like are omitted, the detection efficiency is greatly improved, the detection time is greatly saved, the production and detection costs are reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an isometric view of the present invention;
FIG. 3 is a front view of the present invention;
fig. 4 is a rear view of the present invention.
In the figure: 3. the working platform comprises a working platform body 11, a rotary beam body part 12, a beam inclined part 13, a beam connecting part 14, a beam mounting part 15, an extending part 21, a support 22, a U-shaped groove, a 4-dial indicator, a 51-oil rail positioning taper sleeve, a 52-movable inner taper sleeve, a 53-movable sleeve connecting plate, a 54-linear sliding block, a 55-linear sliding rail, a 61-rotating shaft, a 62-bearing, a 63-cover plate, a 7-positioning stop rod limit, an 8-spring buffer baffle, a 9-spring, a 31-side dial indicator support, a 32-middle dial indicator support, a 33-front buffer support and a 34-rear buffer support. Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
In the figure, the position 35 is a position where the hydraulic buffer is installed, and the hydraulic buffer is an existing product, and thus the description and the description are omitted.
Example 1:
a special checking tool for rapidly measuring the shape and position dimensions of a stainless steel oil rail forging comprises a working platform 3, a rotary beam assembly, a support assembly, a dial indicator assembly and a taper sleeve assembly which are arranged on the working platform 3,
the rotary beam assembly comprises a rotary beam main body part 11 and a beam inclined part 12 which forms a certain angle with the rotary beam main body part 11, the beam inclined part 12 is provided with a beam connecting part 13 used for being connected with the bracket assembly, and the rotary beam main body part 11 and the beam inclined part 12 are also provided with a plurality of beam mounting parts 14 used for mounting the dial indicator assembly;
the bracket assembly comprises a bracket 21 and a U-shaped groove 22 arranged at the upper end of the bracket 21, and the beam mounting part 14 is connected with the U-shaped groove 22;
the dial indicator component comprises 5 dial indicators 4, and the dial indicators 4 are arranged at different positions of the rotary beam component;
the taper sleeve assembly comprises an oil rail positioning taper sleeve 51 and a movable inner taper sleeve 52, the movable inner taper sleeve 51 is fixed on a linear sliding block 54 through a movable sleeve connecting plate 53, and the linear sliding block 54 can slide on a linear sliding rail 55;
the rotating beam mounting part 14 can rotate in the U-shaped groove 22 within a certain angle;
example 2
In example 1, the U-shaped groove 22 and the revolving beam mounting portion 14 are connected by the rotary shaft 61, the bearing 62, and the cover plate 63 provided therebetween
The right side of the movable inner taper sleeve 52 is provided with a positioning stopper limit 7, the left side of the movable inner taper sleeve 52 is provided with a spring buffer baffle 8 for fixing the dial indicator 4, the spring buffer baffle 8 is connected with a spring 9, the working platform 3 is also provided with a side dial indicator bracket 31, the side dial indicator bracket 31 is provided with the dial indicator 4, the working platform 3 is also provided with a middle dial indicator bracket 32, and the middle dial indicator bracket 32 is fixed on the bracket 21;
example 3
On embodiment 2's basis, still be equipped with two preceding buffer support 33 and two back buffer support 34 on work platform 3, all be equipped with the hydraulic buffer on preceding buffer support 33 and the back buffer support 34, side percentage table support 31 is 2, establish respectively in work platform 3's the left and right sides, side percentage table support 31 is nearly Z type, middle percentage table support 32 is the L type, the front end of gyration crossbeam main part 11 is equipped with an extension 15, be convenient for lift on the measurement process and transfer.
The specific principle implementation mode of the invention is as follows:
1. the rotary beam assembly rotates clockwise to the maximum position and leans against a buffer of the buffer support 34, a standard part is taken, two long columns below the rotary beam assembly are placed into an oil rail positioning inner taper sleeve 51 and a movable inner taper sleeve 52 according to a clamping method shown in the drawing, the rotary beam assembly rotates reversely to a certain position and is just blocked by a U-shaped groove 22 to stop rotating, and in order to prevent unnecessary vibration to the dial indicator 4 due to rotation and buffer the oil pressure buffer before the rotary beam assembly stops rotating, the dial indicator on the rotary beam assembly is lightly contacted with the workpiece; and determining the indication range of the dial indicator by using a color painting pen according to the corresponding dimensional tolerance requirement of the drawing and the indication corresponding to the indicator of the indicator so as to determine the tolerance value. After the range of each dial indicator is determined, the rotary beam assembly rotates clockwise to retract to the original position, and the 'standard component' is taken out;
2. the part to be inspected is placed in the 2-rail positioning inner taper sleeve 51 and the movable inner taper sleeve 52 according to the method described in the first step.
3. The indication number is seen, and a 4-6 dial indicator shows whether the distance between the two columns is out of tolerance or not; the straightness of the part can be seen through the display values of 4-1, 4-2 and 4-3 dial indicators; 4-2 and 4-9 dial indicators are used for seeing whether the diameter of the part meets the requirement; the position degree of the upper and lower staggered mode conditions of the part can be seen by the numbers of 4-4 and 4-5; 4-7 and 4-8 dial indicators display the height difference between the long and short pillars at one end of the part; the two dial indicators of 4-10 and 4-11 also display the height difference between the long and short columns at the other end of the part;
the fourth step: and respectively visually observing the pointer of the dial indicator, and regarding the pointer as qualified within the range of the drawn interval, otherwise, regarding the pointer as out-of-tolerance and unqualified.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a utensil is examined in special use of spot test stainless steel oil rail forging shape and position size which characterized in that: comprises a working platform (3), a rotary beam component, a bracket component, a dial indicator component and a taper sleeve component which are arranged on the working platform (3),
the rotary beam assembly comprises a rotary beam main body part (11) and a beam inclined part (12) which forms a certain angle with the rotary beam main body part (11), a beam connecting part (13) used for being connected with the bracket assembly is arranged on the beam inclined part (12), and a plurality of beam mounting parts (14) used for mounting the dial indicator assembly are further arranged on the rotary beam main body part (11) and the beam inclined part (12);
the bracket assembly comprises a bracket (21) and a U-shaped groove (22) arranged at the upper end of the bracket (21), and the beam mounting part (14) is connected with the U-shaped groove (22);
the dial indicator assembly comprises a plurality of dial indicators (4), and the dial indicators (4) are arranged at different positions of the rotary beam assembly;
the taper sleeve assembly comprises an oil rail positioning taper sleeve (51) and a movable inner taper sleeve (52), the movable inner taper sleeve (51) is fixed on a linear sliding block (54) through a movable sleeve connecting plate (53), and the linear sliding block (54) can slide on a linear sliding rail (55);
the rotary beam mounting part (14) can rotate in the U-shaped groove (22) within a certain angle.
2. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 1, is characterized in that: and 5 dial indicators (4) are arranged on the rotary beam.
3. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 2, is characterized in that: the U-shaped groove (22) and the rotary beam mounting part (14) are connected through a rotating shaft (61), a bearing (62) and a cover plate (63).
4. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 3, is characterized in that: the right side of the movable inner taper sleeve (52) is provided with a positioning stopper limit (7), the left side of the movable inner taper sleeve (52) is provided with a spring buffer baffle (8) used for fixing the dial indicator (4), and the spring buffer baffle (8) is connected with a spring (9) arranged.
5. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 4, is characterized in that: still be equipped with side percentage table support (31) on work platform (3), be equipped with percentage table (4) on side percentage table support (31).
6. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 5, is characterized in that: the working platform (3) is further provided with a middle dial indicator support (32), and the middle dial indicator support (32) is fixed to the support (21).
7. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 6, is characterized in that: the hydraulic buffer is characterized in that two front buffer supports (33) and two rear buffer supports (34) are further arranged on the working platform (3), and hydraulic buffers are arranged on the front buffer supports (33) and the rear buffer supports (34).
8. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 7, is characterized in that: the number of the side dial indicator supports (31) is 2, and the side dial indicator supports are respectively arranged on the left side and the right side of the working platform (3).
9. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 8, is characterized in that: the side dial indicator support (31) is of a nearly Z shape, and the middle dial indicator support (32) is of an L shape.
10. The special gauge for rapidly measuring the shape and position dimensions of the stainless steel oil rail forging piece according to claim 9, is characterized in that: the front end of the main body part (11) of the rotary cross beam is provided with an extension part (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910944192.4A CN110595318B (en) | 2019-09-30 | 2019-09-30 | Special gauge for rapidly measuring shape, position and size of stainless steel oil rail forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910944192.4A CN110595318B (en) | 2019-09-30 | 2019-09-30 | Special gauge for rapidly measuring shape, position and size of stainless steel oil rail forging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110595318A true CN110595318A (en) | 2019-12-20 |
| CN110595318B CN110595318B (en) | 2024-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910944192.4A Active CN110595318B (en) | 2019-09-30 | 2019-09-30 | Special gauge for rapidly measuring shape, position and size of stainless steel oil rail forging |
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| Country | Link |
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| CN (1) | CN110595318B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777599A (en) * | 2022-03-24 | 2022-07-22 | 山西光兴光电科技有限公司 | Verifying attachment of support plate glass size and squareness |
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| DE8713927U1 (en) * | 1987-10-16 | 1988-01-21 | Wilhelm Hegenscheidt Gmbh, 5140 Erkelenz | Device for recording condition data on a rolling wheelset |
| CN103604356A (en) * | 2013-11-26 | 2014-02-26 | 南车洛阳机车有限公司 | Bent axle coaxiality detecting device and detecting technology of high-power multi-cylinder internal combustion engine |
| CN106091904A (en) * | 2016-08-01 | 2016-11-09 | 上海众源燃油分配器制造有限公司 | A kind of cubing for high pressure oil rail dimension control |
| CN206056431U (en) * | 2016-08-31 | 2017-03-29 | 绵阳新华内燃机股份有限公司 | A kind of plastic oil rail comprehensive true position detection means |
| CN107990828A (en) * | 2017-12-26 | 2018-05-04 | 齐鲁工业大学 | Driving axle housing class accessory size and geometric tolerance rapid measurement device |
| CN108458113A (en) * | 2018-03-22 | 2018-08-28 | 重庆电子工程职业学院 | A kind of high rotating speed oil sealing of new-energy automobile |
| CN109341462A (en) * | 2018-11-28 | 2019-02-15 | 江苏龙城精锻有限公司 | A kind of device for fast detecting of machine components bounce |
| CN210570330U (en) * | 2019-09-30 | 2020-05-19 | 江苏龙城精锻有限公司 | Special gauge for rapidly measuring shape and position dimensions of stainless steel oil rail forging |
-
2019
- 2019-09-30 CN CN201910944192.4A patent/CN110595318B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4571838A (en) * | 1984-04-18 | 1986-02-25 | Stout Iii Wesley | Direct readout centerline measuring device and process |
| DE8713927U1 (en) * | 1987-10-16 | 1988-01-21 | Wilhelm Hegenscheidt Gmbh, 5140 Erkelenz | Device for recording condition data on a rolling wheelset |
| CN103604356A (en) * | 2013-11-26 | 2014-02-26 | 南车洛阳机车有限公司 | Bent axle coaxiality detecting device and detecting technology of high-power multi-cylinder internal combustion engine |
| CN106091904A (en) * | 2016-08-01 | 2016-11-09 | 上海众源燃油分配器制造有限公司 | A kind of cubing for high pressure oil rail dimension control |
| CN206056431U (en) * | 2016-08-31 | 2017-03-29 | 绵阳新华内燃机股份有限公司 | A kind of plastic oil rail comprehensive true position detection means |
| CN107990828A (en) * | 2017-12-26 | 2018-05-04 | 齐鲁工业大学 | Driving axle housing class accessory size and geometric tolerance rapid measurement device |
| CN108458113A (en) * | 2018-03-22 | 2018-08-28 | 重庆电子工程职业学院 | A kind of high rotating speed oil sealing of new-energy automobile |
| CN109341462A (en) * | 2018-11-28 | 2019-02-15 | 江苏龙城精锻有限公司 | A kind of device for fast detecting of machine components bounce |
| CN210570330U (en) * | 2019-09-30 | 2020-05-19 | 江苏龙城精锻有限公司 | Special gauge for rapidly measuring shape and position dimensions of stainless steel oil rail forging |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777599A (en) * | 2022-03-24 | 2022-07-22 | 山西光兴光电科技有限公司 | Verifying attachment of support plate glass size and squareness |
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| Publication number | Publication date |
|---|---|
| CN110595318B (en) | 2024-05-17 |
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| CB02 | Change of applicant information |
Address after: 213164 No.26 Longyu West Road, Wujin high tech Zone, Changzhou City, Jiangsu Province Applicant after: Jiangsu Longcheng Precision Forging Group Co.,Ltd. Address before: 213164 No.26 Longyu West Road, Wujin high tech Zone, Changzhou City, Jiangsu Province Applicant before: JIANGSU LONGCHENG PRECISION FORGING Co.,Ltd. |
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