CN116659355A - Double-mast skid precision detection device - Google Patents
Double-mast skid precision detection device Download PDFInfo
- Publication number
- CN116659355A CN116659355A CN202310379674.6A CN202310379674A CN116659355A CN 116659355 A CN116659355 A CN 116659355A CN 202310379674 A CN202310379674 A CN 202310379674A CN 116659355 A CN116659355 A CN 116659355A
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- China
- Prior art keywords
- skid
- detection
- mast
- precision
- positioning
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- Pending
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- 238000001514 detection method Methods 0.000 title claims abstract description 105
- 230000009977 dual effect Effects 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
- 238000006467 substitution reaction 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
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
-
- 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
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a double-mast skid precision detection device, which relates to the technical field of detection devices and comprises a bottom frame, wherein main slideways for the entrance and exit of a skid are symmetrically arranged on two sides of the bottom frame, sideslip ways for guiding the entrance and exit of the skid are arranged on the outer sides of the adjacent main slideways, an X-direction fixing part and a Y-direction fixing part for fixing the skid, an X-direction positioning part and a Y-direction positioning part for positioning the skid and a flatness detection part for detecting the flatness of the skid are also arranged on the bottom frame, main upright posts are arranged on two sides of the bottom frame, cross bars are arranged on the main upright posts, and mast detection parts for detecting the precision of the mast are arranged on the cross bars; the invention can detect the consistency, levelness and mast position precision of the skid base at the same time, reduces the incidence rate and failure rate of the on-line operation stop, is convenient for operators to replace the jig, improves the spraying quality of the robot, and is more stable in operation.
Description
Technical Field
The invention relates to the technical field of detection devices, in particular to a double-mast skid precision detection device.
Background
The side length of the skid base used for coating is 2400X2000mm, the skid base walks above the conveying chain, deformation easily occurs when the skid base is used for a long time, and the levelness exceeds the required range. If the on-line use is continued, the problem of a skid truck in the coating line is caused, the production is affected by line stopping, the quality problem is caused for products, the coating line conveying chain equipment is seriously damaged, and meanwhile, the jig replacement and the robot spraying quality are affected after the parallelism of the mast and the position accuracy exceed the requirements.
Therefore, there is a need to design a dual mast skid precision detection device that ameliorates the above-described problems.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a double-mast skid precision detection device which can be used for checking the skid precision, ensuring the smooth running of the skid on a conveying chain and ensuring the product quality.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a double mast skid precision detection device, includes the chassis, chassis bilateral symmetry is equipped with the main slide that is used for the skid to get in and out, is equipped with the sideslip way that is used for guiding the skid to get in and out next to main slide outside, still is equipped with the X that is used for fixed skid to fixed part and Y to fixed part on the chassis, is used for the X to the location portion of location skid and Y to the location portion, is used for detecting the planarization degree detection portion of skid planarization degree, be equipped with the main stand on the chassis both sides, be equipped with the horizontal pole on the main stand, be equipped with the mast detection portion that is used for detecting the mast precision on the horizontal pole, mast detection portion includes detection base, sets up the slide rail on detection base, sets up the detection piece on the slide rail, sets up the detection piece canceling release mechanical system at detection base rear, the detection piece front end is equipped with detection face, spacing face, detection piece both sides face is equipped with the scale, be equipped with the pilot pin on the detection base.
As the preferable mode of the invention, the flatness detecting part comprises an arc-shaped base, one end of the arc-shaped base is penetrated and provided with a detecting rod, the detecting rod can move up and down, the detecting rod is sleeved with a reset spring, and the detecting rod is provided with scale marks.
As the preferable mode of the invention, the Y-direction positioning part comprises a positioning base, a slide bar fixing seat arranged on the positioning base, a movable positioning slide bar arranged in the slide bar fixing seat and a positioning pin capable of fixing the positioning slide bar through the slide bar fixing seat.
Preferably, the invention further comprises a step for conveniently detecting the precision of the high-position mast.
Preferably, the X-direction fixing part and the Y-direction fixing part comprise quick clamps for pressing the skids.
Preferably, the detection block is provided with a handle.
In a preferred aspect of the present invention, the Y-direction positioning portion is provided so as to face the Y-direction fixing portion.
Preferably, the underframe is provided with an anti-drop block for blocking the bearing of the main slideway from moving in a serial manner.
In the invention, a forklift hole which is convenient to carry is arranged below the underframe.
Preferably, a plurality of anchor cups are arranged below the underframe.
By adopting the technical scheme, compared with the prior art, the invention has the beneficial effects that:
1. the double-mast skid precision detection device can detect the consistency, levelness and mast position precision of the skid base at the same time, ensure that the skid runs stably on a conveying chain, and ensure the product quality;
2. the double-mast skid precision detection device can detect various skid precision, reduces the incidence rate and the failure rate of on-line operation and is convenient for operators to replace jigs;
3. the double-mast skid precision detection device improves the spraying quality of the robot and is more stable in operation.
Drawings
Other objects and attainments together with a more complete understanding of the invention will become apparent and appreciated by referring to the following description taken in conjunction with the accompanying drawings. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is another side view of the present invention;
FIG. 4 is a top view of the present invention;
FIG. 5 is a schematic view of a part of the structure of the present invention;
FIG. 6 is an enlarged partial view of portion A of FIG. 5;
FIG. 7 is a schematic view of the structure of the present invention in detection;
FIG. 8 is an enlarged partial view of portion B of FIG. 7;
FIG. 9 is another schematic diagram of the present invention in detection;
fig. 10 is a schematic structural view of the flatness detecting part of the present invention;
FIG. 11 is a cross-sectional view of a flatness detecting part of the present invention;
wherein reference numerals include: the device comprises a chassis 1, a main slideway 2, a side slideway 3, an X-direction fixing part 4, a Y-direction fixing part 5, an X-direction positioning part 6, a Y-direction positioning part 7, a flatness detecting part 8, a mast detecting part 9, a ladder 10, a quick clamp 11, a skid 12, a mast 13, a main upright 101, a cross bar 102, a drop-proof block 103, a forklift hole 104, a foundation cup 105, a positioning base 701, a slide bar fixing base 702, a positioning slide bar 703, a positioning pin 704, an arc base 801, a detection rod 802, a reset spring 803, a spherical handle 804, a cover plate 805, a shaft sleeve 806, a scale mark 8021, a detection base 901, a slide rail 902, a detection block 903, a detection block reset mechanism 904, a handle 905, an indicator 9011, a detection surface 9031, a limit surface 9032 and a scale 9033.
Detailed Description
The following description of the embodiments of the present invention will be made in detail and with reference to the accompanying drawings, wherein it is apparent that the embodiments described are only some, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. It is noted that all of the figures are exemplary representations. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention will now be described in further detail by way of specific examples of embodiments in connection with the accompanying drawings.
Referring to fig. 1 to 11, a dual-mast skid precision detection device includes a chassis 1, a main slide 2, a side slide 3, an X-direction fixing portion 4, a Y-direction fixing portion 5, an X-direction positioning portion 6, a Y-direction positioning portion 7, a flatness detection portion 8, a mast detection portion 9, and a step 10.
Referring to fig. 1 to 4, the two sides of the chassis 1 are symmetrically provided with a main slideway 2 for the entrance and exit of the skid 12, side-slip channels 3 for guiding the entrance and exit of the skid 12 are arranged on the outer side of the main slideway 2 in close proximity, a plurality of side-slip channels 3 are arranged on each side at intervals, the main slideway 2 adopts 6205ZZ bearings, two rows of bearings are arranged on the main slideway 2 on each side, the bearing shaft distance is 80mm, the bearing diameter is 52mm, the bearing distance is 28mm, and single row of bearings are arranged on the side-slip channels 3, and the distance is identical with that of the main slideway 2.
Referring to fig. 4 to 6, the chassis 1 is further provided with an X-direction fixing portion 4 and a Y-direction fixing portion 5 for fixing the skid 12, and an X-direction positioning portion 6 and a Y-direction positioning portion 7 for positioning the skid 12, wherein the X-direction fixing portion 4 and the Y-direction fixing portion 5 each comprise a quick clamp 11 for pressing the skid, in order to meet the detection of the skid with various specifications, the X-direction fixing portions 4 may be additionally provided in pairs so as to meet the positioning of the skid with a shorter length, the X-direction positioning portion 6 is arranged opposite to the X-direction fixing portion 4 so as to effectively stabilize the skid in the X-direction, and the Y-direction positioning portion 7 is arranged opposite to the Y-direction fixing portion 5 so as to effectively stabilize the skid in the Y-direction; the X-direction positioning parts 6 are arranged on two sides of the rear of the underframe 1, two X-direction positioning parts 6 are arranged in front of and behind each side, the front and rear two rows of X-direction positioning parts 6 are respectively used for limiting the entering of skids with different specifications, the X-direction positioning parts 6 are detachable, and the X-direction positioning parts 6 are installed and limited according to the specifications of the detection skids; the Y-direction positioning portion 7 includes a positioning base 701, a slide fixing seat 702 disposed on the positioning base 701, a movable positioning slide 703 disposed in the slide fixing seat 702, and a positioning pin 704 capable of fixing the positioning slide 703 through the slide fixing seat 702, wherein the positioning pin 704 is capable of being inserted into a positioning hole disposed on the positioning slide 703, and the X-direction fixing portion 4, the Y-direction fixing portion 5, and the Y-direction positioning portion 7 are kept in an open state when the sled 12 is moved in and out.
Referring to fig. 4, 10 and 11, the two sides of the chassis 1 are symmetrically provided with flatness detecting portions 8, each flatness detecting portion 8 is used for detecting the flatness of the skid 12, each side is provided with at least 3 flatness detecting portions 8, in this embodiment, each side is provided with 4 flatness detecting portions 8, each flatness detecting portion 8 includes an arc-shaped base 801, one end of the arc-shaped base 801 is provided with a detecting rod 802 in a penetrating manner, the detecting rod 802 is provided with a shaft sleeve 806, the detecting rod 802 can move up and down, the detecting rod 802 is sleeved with a reset spring 803, the detecting rod 802 is provided with a scale mark 8021, the whole circumference of the detecting rod 802 is provided with a scale mark with a spacing of 1mm, the middle 0 line is red, and other lines are black, preferably, 5 lines above and below the 0 line represent positive and negative; in the non-detection state, the detection rod 802 is lifted up to be about 15mm away from the skid, and when in detection, one end of the detection rod 802 is pushed onto the skid by pressing the spherical handle 804 of the detection rod 802, and a specific detection value is read through the indication mark on the cover plate 805 of the arc-shaped base 801 and the scale mark 8021.
Referring to fig. 7 and 8, the two sides of the chassis 1 are provided with a main column 101, the main column 101 is provided with a cross bar 102, the cross bar 102 is provided with a mast detection part 9 for detecting the precision of the mast 13, a reinforcing rib is further provided for enhancing the stability of the main column 101, one end of the reinforcing rib is fixed on the chassis 1, and the other end is fixed with the main column 101. In this embodiment, three cross bars 102 are provided, two mast detection portions 9 are provided on each cross bar 102, six mast detection portions 9 are provided in total, two rows of mast detection portions 9 are formed, a straight line principle is determined by three points, and the precision of the mast 13 is detected by the three mast detection portions 9 in each row. The mast detection part 9 comprises a detection base 901, a sliding rail 902 arranged on the detection base 901, a detection block 903 arranged on the sliding rail 902, and a detection block reset mechanism 904 arranged behind the detection base 901, wherein a handle 905 is arranged on the detection block 903, a detection surface 9031 and a limiting surface 9032 are arranged at the front end of the detection block 903, scales 9033 are arranged on two side surfaces of the detection block 903, and an indication needle 9011 is arranged on the detection base 901. The free state and the detection state of the mast detection part 9 span about 20mm, the detection block 903 can be pushed forward by the upper handle 905, or the detection block 903 can be pushed forward by the handle behind the detection block resetting mechanism 904; the two sides of the detection block 903 are provided with a scale 9033 and an indicator 9011, which can conveniently read the numerical value, the middle long line is 0 line, and the front and the back are positive and negative; when in detection, the limiting surface 9032 is contacted with the mast surface, the front end of the detecting surface 9031 enters into a square hole of the mast, the entering and exiting freedom is qualified, the reading phase difference of the upper mast detecting part 9 and the lower mast detecting part 9 of each row is smaller and is in an allowable range, and the straightness and the verticality are qualified; if the heights of the holes of the masts of the skids with different specifications are different, the detection condition can be met by adjusting the height of the cross bar 102 or adding a gasket below the mast detection part 9. The ladder 10 is a single-set step ladder which is convenient for detecting the precision of the high-position mast 13, and an operator can stand on the ladder 10 to detect the mast.
Referring to fig. 1, the chassis 1 is further provided with an anti-drop block 103 for blocking the bearing of the main slideway 2 from moving in series, a forklift hole 104 convenient for carrying is provided below the chassis 1, and a plurality of foundation cups 105 for adjusting levelness and stability are provided below the chassis 1.
The working principle of the present invention will be described below with reference to fig. 1 to 11.
Firstly, determining the position of an X-direction positioning part 6 according to the specification and the size of a skid, installing the X-direction positioning part 6, simultaneously keeping the X-direction fixing part 4, the Y-direction fixing part 5 and the Y-direction positioning part 7 in an open state, secondly, pushing the skid 12 into the skid along the main slideway 2 and the side slideway 3 until the front of the skid 12 is propped against the X-direction positioning part 6, sequentially closing the X-direction fixing part 4, the Y-direction positioning part 7 and the Y-direction fixing part 5, ensuring that the skid 12 is kept stable, pushing each flatness detection part 8 to check whether the flatness detection part is in a precision requirement range, pushing each mast detection part 9 to check whether the flatness detection part is in the precision requirement range, opening the X-direction fixing part 4, the Y-direction fixing part 5 and the Y-direction positioning part 7 after all detection is finished, manually pushing out the detection tool, and finishing detection. The double-mast skid precision detection device can be used for compatibly detecting NEV factory spare skid and genuine skid, is high in universality, can achieve detection precision of +/-1 mm, and can directly visualize detection results.
The foregoing is merely illustrative embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present invention, and the invention should be covered. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a double mast skid precision detection device, its characterized in that, includes the chassis, chassis bilateral symmetry is equipped with the main slide that is used for the skid to get in and out, is equipped with the sideslip way that is used for guiding the skid to get in and out next to main slide outside, still is equipped with the X that is used for fixed skid to fixed part and Y to fixed part, is used for the X to location portion and Y to location portion of location skid, is used for detecting skid flatness detection portion, be equipped with the main stand on the chassis both sides, be equipped with the horizontal pole on the main stand, be equipped with the mast detection portion that is used for detecting the mast precision on the horizontal pole, mast detection portion is including detecting the base, set up slide rail on detecting the base, set up the detection piece on the slide rail, set up the detection piece canceling release mechanical system at the detection base rear, the detection piece front end is equipped with detection face, spacing face, detection piece both sides face is equipped with the scale, be equipped with the pilot pin on the detection base.
2. The dual mast skid precision detection device according to claim 1, wherein the flatness detection part comprises an arc-shaped base, one end of the arc-shaped base is provided with a detection rod in a penetrating manner, the detection rod can move up and down, a reset spring is sleeved on the detection rod, and graduation marks are arranged on the detection rod.
3. The dual mast skid precision detection apparatus as set forth in claim 1 wherein the Y-direction positioning portion comprises a positioning base, a slide bar fixing seat disposed on the positioning base, a movable positioning slide bar disposed in the slide bar fixing seat, and a positioning pin for fixing the positioning slide bar via the slide bar fixing seat.
4. The dual mast skid precision detection apparatus as set forth in claim 1, further comprising a step to facilitate high mast precision.
5. The dual mast skid precision detection apparatus as set forth in claim 1, wherein the X-direction fixing portion and the Y-direction fixing portion each comprise a quick clamp for compressing the skid.
6. The dual mast skid precision detection apparatus as set forth in claim 1, wherein the detection block is provided with a handle.
7. The dual mast skid precision detection apparatus as set forth in claim 1, wherein the Y-directional positioning portion is disposed opposite the Y-directional fixing portion.
8. The dual mast skid precision detection device according to claim 1, wherein the underframe is provided with an anti-drop block for blocking the bearing of the main skid from moving in series.
9. The dual mast skid precision detection device according to claim 1, wherein a forklift hole convenient to carry is arranged below the underframe.
10. The dual mast skid precision detection apparatus of claim 1, wherein a plurality of foundation cups are provided below the chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310379674.6A CN116659355A (en) | 2023-04-11 | 2023-04-11 | Double-mast skid precision detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310379674.6A CN116659355A (en) | 2023-04-11 | 2023-04-11 | Double-mast skid precision detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116659355A true CN116659355A (en) | 2023-08-29 |
Family
ID=87714241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310379674.6A Pending CN116659355A (en) | 2023-04-11 | 2023-04-11 | Double-mast skid precision detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116659355A (en) |
-
2023
- 2023-04-11 CN CN202310379674.6A patent/CN116659355A/en active Pending
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