CN114654403B - Positioning plate, positioning mechanism and using method of positioning mechanism - Google Patents
Positioning plate, positioning mechanism and using method of positioning mechanism Download PDFInfo
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- CN114654403B CN114654403B CN202210563420.5A CN202210563420A CN114654403B CN 114654403 B CN114654403 B CN 114654403B CN 202210563420 A CN202210563420 A CN 202210563420A CN 114654403 B CN114654403 B CN 114654403B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The embodiment of the invention provides a positioning plate, a positioning mechanism and a using method of the positioning mechanism, wherein the positioning plate comprises: the turnover device comprises a cover plate, a transparent rotating plate and a turnover handle, wherein the turnover handle controls the transparent rotating plate to turn over along with an electronic product to be tested, and the transparent rotating plate can be marked. The user is in mark location is carried out to the positive and negative area of awaiting measuring to locating of electronic product on the transparent commentaries on classics board, thereby pinpoints out the electronic product positive and negative according to the mark of transparent commentaries on classics board positive and negative fast whether the area position of awaiting locating coincides, thereby reduces the work degree of difficulty and promotes personnel's work efficiency, has avoided because of the promotion of considering the inaccurate bad analysis degree of difficulty that leads to of judging.
Description
Technical Field
The invention relates to the technical field of product detection, in particular to a positioning plate, a positioning mechanism and a using method of the positioning mechanism.
Background
In the manufacturing production and subsequent product maintenance of many products such as circuit boards and liquid crystal panels, product inspection is a very important process, which affects the product quality and the maintenance workload, and has a non-negligible effect on the production and maintenance efficiency of factories. The detection of the plate product usually requires to confirm whether the positions of the regions to be positioned on the front surface and the back surface of the plate are completely corresponding, and the regions to be positioned on the front surface and the back surface can be a group of parts corresponding to each other or a damaged position and corresponding parts.
The manual visual inspection is the most common inspection method, when an operator inspects the front side of a product, the operator needs to visually inspect and remember the position of an area to be positioned, then turns over the product and inspects the back side of the product, and observes whether the position of the area to be positioned on the back side is the same as the position of the front side, so as to judge whether the product is qualified or find out parts needing to be maintained. However, the method of only manually observing and memorizing results in inconvenient detection for complex products or products with high requirement precision. Therefore, the detection method has low efficiency and poor precision, and the difficulty of manufacturing and subsequent product maintenance is often increased due to the wrong corresponding position.
Disclosure of Invention
In view of this, an embodiment of the present invention provides a positioning plate, a positioning mechanism, and a method for using the positioning mechanism, where the positioning plate includes: the cover plate, the transparent rotating plate and the overturning handle, wherein two sides of the transparent rotating plate can be marked. The user can use the positive and negative both sides of transparent commentaries on classics board are fixed a position the region respectively to the positive and negative of the electronic product that awaits measuring, thereby fix a position out the position of the region of undetermining of the different faces of electronic product directly perceived fast according to the mark of transparent commentaries on classics board again and whether coincide, promote personnel's work efficiency in order to reduce the work degree of difficulty, avoided because of the promotion of considering the inaccurate bad analysis degree of difficulty that leads to of judging.
In a first aspect, an embodiment of the present invention provides a positioning plate, where the positioning plate includes:
the cover plate is provided with an accommodating through groove;
the transparent rotating plate is rotatably arranged in the accommodating through groove;
and the overturning handle is connected with the transparent rotating plate to overturn the transparent rotating plate.
Furthermore, the transparent rotating plate and the accommodating through groove are the same in shape and are of axisymmetric structures, the symmetry axis of the transparent rotating plate coincides with the symmetry axis of the accommodating through groove, and the transparent rotating plate rotates around the symmetry axis of the transparent rotating plate.
Further, the cover plate comprises a first connecting hole and a second connecting hole which are symmetrically arranged, and the first connecting hole and the second connecting hole are arranged on two sides of the accommodating through groove along a symmetry axis of the accommodating through groove.
Furthermore, the locating plate still includes symmetrical connection and is in first connecting portion and the second connecting portion of transparent commentaries on classics board both sides, first connecting portion activity is passed first connecting hole with upset handle fixed connection, the second connecting portion rotate to be connected in the second connecting hole.
Furthermore, the first connecting part comprises a first rotating shaft and a first connecting plate which are connected with each other, the first connecting plate is detachably connected with the transparent rotating plate, and the first rotating shaft extends out of the first connecting hole to be connected with the turnover handle;
the second connecting portion include interconnect's second pivot and second connecting plate, the second connecting plate with the connection can be dismantled to transparent commentaries on classics board, the second pivot with the second connecting hole rotates to be connected.
Further, the locating plate still includes:
the two first magnetic pieces are arranged on one side, facing the cover plate, of the turnover handle and symmetrically arranged on two sides of the first connecting part;
and the two second magnetic pieces are symmetrically arranged on the cover plate on two sides of the first connecting hole, and are respectively opposite to and magnetically connected with the two first magnetic pieces.
In a second aspect, an embodiment of the present invention provides a positioning mechanism, including:
a base;
the carrier plate is arranged on the base and is provided with a bearing groove for placing an electronic product;
the positioning plate according to the first aspect is rotatably connected to the base and marks a designated position of the electronic product when covering the carrier plate.
Furthermore, the carrier plate is provided with a transverse scale coordinate and a longitudinal scale coordinate, and the transverse scale coordinate and the longitudinal scale coordinate are arranged outside the bearing groove in a surrounding mode.
Further, the carrier plate also comprises a through groove arranged on one side of the bearing groove.
Furthermore, the bearing grooves are of an axisymmetric structure, and the bearing grooves are symmetrically arranged by the symmetry axis of the transparent rotating plate.
Furthermore, the positioning mechanism further comprises a positioning plate rotating shaft, one end of the positioning plate rotating shaft is connected to one side, away from the turnover handle, of the cover plate, and the other end of the positioning plate rotating shaft is connected to the base.
In a third aspect, an embodiment of the present invention provides a method for using a positioning mechanism, where the method includes the following steps:
placing an electronic product in a bearing groove of a carrier plate, and buckling a positioning plate until the positioning plate covers the electronic product;
marking the position of an area to be positioned on the front surface of the electronic product on the front surface of the transparent rotating plate and recording coordinates;
opening the positioning plate, and putting the electronic product into the bearing groove again after overturning the electronic product;
turning over the transparent rotating plate through a turning handle, and closing the positioning plate;
and marking the position of the area to be positioned on the back surface of the electronic product on the back surface of the transparent rotating plate, recording coordinates, and comparing the marks on the front surface and the back surface of the transparent rotating plate with the recorded position coordinates.
The embodiment of the invention provides a positioning plate, a positioning mechanism and a using method of the positioning mechanism, wherein the positioning plate comprises: the cover plate, the transparent rotating plate and the overturning handle are arranged, the transparent rotating plate can be overturned along with the electronic product to be tested through the control of the overturning handle, and the transparent rotating plate can be marked. The user can use earlier transparent commentaries on classics board fixes a position the region to be positioned to the positive and negative of the electronic product that awaits measuring, thereby fixes a position the region to be positioned to the different faces of electronic product and coordinate fast according to whether the mark of transparent commentaries on classics board positive and negative coincidence is accurate again, promotes personnel's work efficiency in order to reduce the work degree of difficulty, has avoided the promotion of the bad analysis degree of difficulty that leads to because of considering the inaccuracy of judging.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:
FIG. 1 is a schematic perspective view of a positioning plate according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a cover plate according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a flip handle according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a transparent rotating plate according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a positioning mechanism according to an embodiment of the present invention;
FIG. 6 is a flow chart of a method of using a positioning mechanism of an embodiment of the present invention.
Description of reference numerals:
1-cover plate; 2-transparent rotating plate; 3-turning over the handle; 4-a first connection hole; 5-a second connection hole; 6-a first connection; 61-a first shaft; 62-a first connection plate; 7-a second connection; 71-a second rotating shaft; 72-a second connecting plate; 8-a first magnetic element; 9-a second magnetic element; 10-a base; 11-a carrier plate; 12-a carrying tank; 13-a through slot; 14-positioning plate rotation axis.
Detailed Description
The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.
Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean that, for example, they may be fixedly connected or detachably connected or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Fig. 1 is a schematic perspective view of a positioning plate according to an embodiment of the present invention. The locating plate includes apron 1, transparent commentaries on classics board 2, upset handle 3. The cover plate 1 is provided with an accommodating through groove so that the transparent rotating plate 2 can be arranged in the accommodating through groove, and the overturning handle 3 is connected with the transparent rotating plate 2 to control the transparent rotating plate to rotate. The transparent rotating plate 2 can be used for writing, so that the position of an area to be positioned on the front side of the electronic product can be recorded on the front side of the transparent rotating plate, and the position of the area to be positioned on the back side of the electronic product can be determined through the recorded position of the area to be positioned on the front side after the transparent rotating plate 2 is turned for 180 degrees.
In this embodiment, the transparent rotating plate 2 and the accommodating through groove have the same shape and are of an axisymmetric structure, and the symmetry axis of the transparent rotating plate 2 coincides with the symmetry axis of the accommodating through groove, so as to ensure that the transparent rotating plate 2 can rotate around the symmetry axis without being blocked by the cover plate 1. The transparent rotating plate 2 and the accommodating through groove can be rectangular, oval or other shapes which are adaptive to electronic products to be tested.
In the present embodiment, the cap plate 1 includes a first connection hole 4 and a second connection hole 5 which are symmetrically disposed. The first connecting hole 4 and the second connecting hole 5 are arranged on two sides of the accommodating through groove along a symmetry axis of the accommodating through groove. That is, the central lines of the first connecting hole 4 and the second connecting hole 5 coincide with the symmetry axis of the accommodating through groove, so that after the transparent rotating plate 2 is connected with the first connecting hole 4 and the second connecting hole 5 through the first connecting part 6 and the second connecting part 7, respectively, the symmetry axis of the transparent rotating plate 2 coincides with the symmetry axis of the accommodating through groove, thereby ensuring that the transparent rotating plate 2 can normally rotate in the accommodating through groove. The first connecting hole 4 is a through hole, and the second connecting hole may be a through hole or a blind hole.
In this embodiment, the positioning plate further includes a first connecting portion 6 and a second connecting portion 7 symmetrically connected to both sides of the transparent rotating plate 2. The first connecting portion 6 and the second connecting portion 7 are arranged on two sides of a symmetry axis of the transparent rotating plate 2, and a connecting line of the first connecting portion and the second connecting portion coincides with the symmetry axis of the accommodating through groove. The first connecting part 6 passes through the first connecting hole 4 to be fixedly connected with the turnover handle 3, and the second connecting part 7 is rotatably connected in the second connecting hole 5, so that the transparent rotating plate 2 can be fixed at a proper position of the accommodating through groove and has the capability of rotating.
In the present embodiment, the first connecting portion 6 includes a first rotating shaft 61 and a first connecting plate 62 connected to each other. First connecting plate 62 with transparent commentaries on classics board 2 can be dismantled and be connected and fix through the round hole and the inside pin of corresponding position, first pivot 61 is followed stretch out in the first connecting hole 4 with upset handle 3 is connected, has guaranteed upset handle 3 with transparent commentaries on classics board 2 can carry out the rotation of same angle.
In this embodiment, the second connecting portion 7 includes a second rotating shaft 71 and a second connecting plate 72 connected to each other. The second connecting plate 72 and the transparent rotating plate 2 are detachably connected and fixed through round holes and inner pins at corresponding positions, and the second rotating shaft 71 is rotatably connected with the second connecting holes 5, so that the transparent rotating plate 2 is ensured to be positioned in the accommodating through groove to rotate.
In this embodiment, the width of the flip handle 3 is the same as that of the cover plate 1, two first grooves corresponding to the size of the first magnetic member 8 are formed on one side of the flip handle 3 facing the cover plate 1, and the first magnetic member 8 is adhered in the first grooves. As shown in fig. 3, the two first grooves are respectively disposed on two sides of the turnover handle 3 with the first connection portion 6 as a symmetry center, so as to ensure that the magnetic forces applied to the two ends of the turnover handle 3 are balanced, and thus, a user can more accurately find the balance position of the turnover handle 3. Two second grooves which are in accordance with the size of the second magnetic part 9 are formed in the positions, adjacent to the turnover handle 3, of the cover plate 1, the second magnetic parts 9 are bonded in the second grooves, as shown in fig. 2, the two second grooves are symmetrically formed in two sides of the first connecting hole 4, and the two second magnetic parts 9 are respectively opposite to and magnetically connected with the two first magnetic parts 8. The first magnetic part 8 and the second magnetic part 9 are used for assisting a user to quickly find a coplanar state with the cover plate 1 when rotating the turnover handle 3, so that the turnover angle of the transparent rotating plate 2 is ensured to be 180 degrees or integral multiple of 180 degrees, and the transparent rotating plate 2 can be kept parallel to a plane of an area to be positioned of an electronic product to be tested when the positioning plate is covered.
Fig. 5 is a schematic perspective view of a positioning mechanism according to an embodiment of the present invention, the positioning mechanism including: a base 10, a carrier plate 11 and a positioning plate as described in the above embodiments. The base 10 is used for placing the positioning plate and the carrier plate 11, and 4 or more support legs can be arranged on the lower surface of the base 10 to increase the stability of the base. The carrier 11 has a carrying slot 12, and the carrying slot 12 is used for placing an electronic product and ensuring that the placing position is fixed before and after the electronic product is turned over.
In some embodiments, the carrier plate 11 is detachably connected to the base 10, and the carrier plate 11 having the carrying slot 12 with a suitable size can be selected to be mounted on the base 10 according to the volume of the electronic product to be tested.
Preferably, the carrying slot 12 is a folding structure with adjustable size, so that electronic products to be tested with different sizes can be placed without replacing the carrying board 11.
In this embodiment, the carrier plate 11 is provided with a horizontal scale coordinate and a vertical scale coordinate, and the horizontal scale coordinate and the vertical scale coordinate are enclosed outside the carrier groove 12. After the electronic product to be detected is placed into the bearing groove 12, a user can read the coordinates of the area to be positioned through the transverse scale coordinates and the longitudinal scale coordinates and record data, and the area coordinate readings before and after the electronic product is turned are compared, if the readings of the area to be positioned on the front side and the back side are the same, the area to be positioned on the front side and the back side is located at the corresponding position, so that the positioning accuracy of the area to be positioned by the user can be improved. After the positioning plates are buckled, the transverse scale coordinates and the longitudinal scale coordinates are positioned on the outer side of the cover plate 1.
In some embodiments, after the positioning plate is fastened, the transverse scale coordinates and the longitudinal scale coordinates are located around the inner side of the cover plate 1, and a user can read the transverse scale coordinates and the longitudinal scale coordinates through the transparent rotating plate 2.
In some embodiments, the horizontal scale coordinates and the vertical scale coordinates may be marked marks or codes that can be recognized by a machine, and a user or the machine only needs to observe whether the region to be positioned is level with the horizontal and vertical marked marks, so that the reading step of the user is simplified, and whether the position of the region to be positioned is correct can be judged.
Preferably, after the positioning plates are buckled, when the transverse scale coordinates and the longitudinal scale coordinates are located on the outer side of the cover plate 1, the cover plate 1 is also provided with the transverse scale coordinates and the longitudinal scale coordinates, so that a user can conveniently and accurately read the transverse scale coordinates and the longitudinal scale coordinates.
In this embodiment, the carrier plate 11 further includes a through slot 13 disposed on one side of the carrying slot 12, and the through slot 13 is laterally communicated with the carrying slot 12, so as to facilitate a user to take and place the electronic product. The through slots 13 can also be symmetrically arranged at the symmetrical positions of the bearing slots.
In this embodiment, the bearing grooves 12 have an axisymmetric structure, and the bearing grooves 12 are symmetrically arranged around the symmetry axis of the transparent rotating plate 2. Thereby ensuring that the relative positions of the electronic product before and after overturning and the transparent rotating plate 2 before and after overturning are unchanged.
In this embodiment, the positioning mechanism further includes a positioning plate rotating shaft 14, one end of the positioning plate rotating shaft 14 is connected to a side of the cover plate 1 away from the turnover handle 3, and the other end of the positioning plate rotating shaft 14 is connected to the base 10. As shown in fig. 5, the positioning plate rotating shaft 14 is arranged symmetrically about the positioning mechanism symmetry axis, thereby increasing the stability of the positioning plate rotation.
In some embodiments, the positioning plate rotating shaft 14 is installed at a central position of the base 10, the positioning plate is controlled to rotate 180 °, two of the carrier plates 11 are disposed on two sides of the positioning plate rotating shaft 14, and the electronic products in the two carrier plates 11 are arranged in a central symmetry manner, so that the positions of the areas to be positioned of the two electronic products in the two carrier plates 11 can be compared through the positioning plate.
FIG. 6 is a flow chart of a method of using a positioning mechanism of an embodiment of the present invention. The structure of the positioning mechanism is the same as that of the above-described embodiment. As shown in fig. 6, the method of using the positioning mechanism includes steps S10 to S60 as follows:
step S10, placing the electronic product in the bearing groove of the carrier plate, and covering the positioning plate
The size of the carrying groove 12 is matched with the size of the electronic product, and when the electronic product is irregular in shape, filler is added into the carrying groove 12 or the electronic product is wrapped around to change the shape of the electronic product into a regular shape.
Step S20, marking the position of the area to be positioned on the front surface of the electronic product on the front surface of the transparent rotating plate and recording the coordinates
The marking can be performed by directly drawing a marking point or pasting a marker on the transparent rotating plate 2 by a user or by a machine. The recording of coordinates may be reading the transverse scale coordinates and the longitudinal scale coordinates and recording a numerical value, or observing whether the area to be positioned is level with the marking indicia and recording whether it is for it.
Step S30, the positioning plate is opened, the electronic product is rotated and then put into the bearing groove again
After the positioning plate is opened, a user takes up the electronic product by means of the through groove 13, rotates the electronic product by 180 degrees left and right, and then puts the electronic product into the bearing groove 12, wherein the back surface of the electronic product faces upwards.
Step S40, the transparent rotating plate is turned over by the turning handle and the positioning plate is covered
The turning handle 3 is rotated to drive the transparent rotating plate 2 to turn, the magnetic force of the first magnetic part 8 and the second magnetic part 9 can be sensed to block the turning handle 3 to rotate continuously when the turning handle 3 rotates about 180 degrees, the turning handle 3 stops rotating continuously at the moment, the transparent rotating plate 2 can be ensured to rotate 180 degrees, and then the positioning plate is covered until the positioning plate completely covers the support plate 11 and is parallel to the support plate.
Step S50, marking the position of the area to be positioned on the back surface of the electronic product on the back surface of the transparent rotating plate and recording the coordinates, and comparing the marks on the front surface and the back surface of the transparent rotating plate with the recorded position coordinates
The mark can be made by directly drawing mark points or pasting marks on the transparent rotating plate 2 for a user or by marking on the transparent rotating plate 2 for a machine. The marks on the front and back surfaces of the transparent rotating plate 2 can be compared by direct visual observation or by analysis of a CCD device. And comparing whether the marks on the front surface and the back surface of the transparent rotating plate 2 are superposed or not and comparing the recorded position coordinates of the to-be-positioned areas on the front surface and the back surface, wherein if the marks are superposed and the coordinates are the same, the positions of the to-be-positioned areas on the front surface and the back surface of the electronic product are corresponding.
The embodiment of the invention provides a positioning plate, a positioning mechanism and a use method of the positioning mechanism. The locating plate includes: the cover plate, the transparent rotating plate and the overturning handle are arranged, the transparent rotating plate can be overturned along with the electronic product to be tested through the control of the overturning handle, and the transparent rotating plate can be marked. The user can use earlier transparent commentaries on classics board fixes a position respectively to the positive and negative region of awaiting measuring electronic product, thereby fixes a position out the position and the coordinate of the region of awaiting positioning of electronic product difference fast according to the mark of transparent commentaries on classics board positive and negative accuracy again, promotes personnel's work efficiency in order to reduce the work degree of difficulty, has avoided the promotion of the bad analysis degree of difficulty that leads to because of considering the inaccuracy of judging.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A positioning plate, characterized in that the positioning plate comprises:
the cover plate (1) is provided with an accommodating through groove;
the transparent rotating plate (2) is rotatably arranged in the accommodating through groove, the position of a front to-be-positioned area and the position of a back to-be-positioned area of the electronic product are respectively recorded before and after the transparent rotating plate (2) is turned over, and the positions of the front to-be-positioned area and the back to-be-positioned area are compared;
a turning handle (3) connected with the transparent rotating plate (2) to turn the transparent rotating plate (2);
the transparent rotating plate (2) and the accommodating through groove are the same in shape and are of an axisymmetric structure, the symmetric axis of the transparent rotating plate (2) coincides with the symmetric axis of the accommodating through groove, and the transparent rotating plate (2) rotates around the symmetric axis of the transparent rotating plate (2).
2. The spacer plate as claimed in claim 1, wherein the cover plate (1) comprises a first connecting hole (4) and a second connecting hole (5) which are symmetrically arranged, the first connecting hole (4) and the second connecting hole (5) being arranged on both sides of the accommodating through slot along the symmetry axis of the accommodating through slot.
3. The positioning plate as claimed in claim 2, further comprising a first connecting portion (6) and a second connecting portion (7) symmetrically connected to both sides of the transparent rotating plate (2), wherein the first connecting portion (6) movably passes through the first connecting hole (4) to be fixedly connected with the turnover handle (3), and the second connecting portion (7) is rotatably connected in the second connecting hole (5).
4. The positioning plate according to claim 3, wherein the first connecting portion (6) comprises a first rotating shaft (61) and a first connecting plate (62) which are connected with each other, the first connecting plate (62) is detachably connected with the transparent rotating plate (2), and the first rotating shaft (61) extends out of the first connecting hole (4) to be connected with the turnover handle (3);
the second connecting portion (7) comprise a second rotating shaft (71) and a second connecting plate (72) which are connected with each other, the second connecting plate (72) is detachably connected with the transparent rotating plate (2), and the second rotating shaft (71) is rotatably connected with the second connecting hole (5).
5. The spacer plate of claim 3, further comprising:
the two first magnetic pieces (8) are arranged on one side, facing the cover plate (1), of the turnover handle (3), and the two first magnetic pieces (8) are symmetrically arranged on two sides of the first connecting part (6);
two second magnetism spare (9), the symmetry sets up first connecting hole (4) both sides on apron (1), two second magnetism spare (9) respectively with two first magnetism spare (8) set up and magnetism is connected relatively.
6. A positioning mechanism, characterized in that the positioning mechanism comprises:
a base (10);
the carrier plate (11) is arranged on the base (10), and the carrier plate (11) is provided with a bearing groove (12) for placing an electronic product;
the positioning plate as claimed in any one of claims 1 to 5, being rotatably connected to the base (10) and marking a designated position of the electronic product when covering the carrier plate (11);
the transparent rotating plate (2) respectively records the position of a front to-be-positioned area and the position of a back to-be-positioned area of an electronic product before and after overturning, the positions of the front to-be-positioned area and the back to-be-positioned area are compared, the transparent rotating plate (2) and the accommodating through groove are the same in shape and are of axisymmetric structures, the symmetric axis of the transparent rotating plate (2) is overlapped with the symmetric axis of the accommodating through groove, and the transparent rotating plate (2) rotates around the symmetric axis of the transparent rotating plate (2).
7. The positioning mechanism according to claim 6, wherein the carrier plate (11) is provided with a transverse scale coordinate and a longitudinal scale coordinate, which are enclosed outside the carrier slot (12).
8. The positioning mechanism according to claim 6, wherein the carrier plate (11) further comprises a through slot (13) arranged at one side of the carrier slot (12).
9. The positioning mechanism according to claim 6, wherein the bearing groove (12) is an axisymmetric structure, and the bearing groove (12) is arranged symmetrically with respect to the symmetry axis of the transparent rotating plate (2).
10. The positioning mechanism according to claim 6, further comprising a positioning plate rotating shaft (14), wherein one end of the positioning plate rotating shaft (14) is connected to the cover plate (1) at a side away from the turnover handle (3), and the other end of the positioning plate rotating shaft (14) is connected to the base (10).
11. A method of using a positioning mechanism, the method comprising:
placing an electronic product in a bearing groove (12) of a carrier plate (11), and covering a positioning plate until the positioning plate covers the electronic product;
marking the position of an area to be positioned on the front surface of the electronic product on the front surface of the transparent rotating plate (2) and recording coordinates;
opening the positioning plate, and putting the electronic product into the bearing groove (12) again after overturning;
the transparent rotating plate (2) is turned over through a turning handle (3), and the positioning plate is covered;
and marking the position of an area to be positioned on the back surface of the electronic product on the back surface of the transparent rotating plate (2), recording coordinates, and comparing the marks on the front surface and the back surface of the transparent rotating plate (2) with the recorded position coordinates.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210563420.5A CN114654403B (en) | 2022-05-23 | 2022-05-23 | Positioning plate, positioning mechanism and using method of positioning mechanism |
| TW111150283A TWI817879B (en) | 2022-05-23 | 2022-12-28 | Positioning plate, positioning mechanism, and method for using positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210563420.5A CN114654403B (en) | 2022-05-23 | 2022-05-23 | Positioning plate, positioning mechanism and using method of positioning mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114654403A CN114654403A (en) | 2022-06-24 |
| CN114654403B true CN114654403B (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210563420.5A Active CN114654403B (en) | 2022-05-23 | 2022-05-23 | Positioning plate, positioning mechanism and using method of positioning mechanism |
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| CN (1) | CN114654403B (en) |
| TW (1) | TWI817879B (en) |
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| CN110044263B (en) * | 2019-05-13 | 2021-11-30 | 深圳中科飞测科技股份有限公司 | Detection device and working method thereof |
| CN209729448U (en) * | 2019-06-06 | 2019-12-03 | 内蒙古建筑职业技术学院 | Based on urban and rural planning can 360 degree overturning layouts show devices |
| CN211681117U (en) * | 2020-01-10 | 2020-10-16 | 商丘金振源电子科技有限公司 | Turning device is used in processing of cell-phone shell |
| CN215220091U (en) * | 2021-05-12 | 2021-12-17 | 宁波优和办公文具有限公司 | Turnover table label |
| CN113944842B (en) * | 2021-10-20 | 2023-12-01 | 福州大学 | Folding supporting device of electronic information board |
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2022
- 2022-05-23 CN CN202210563420.5A patent/CN114654403B/en active Active
- 2022-12-28 TW TW111150283A patent/TWI817879B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| TW202315715A (en) | 2023-04-16 |
| CN114654403A (en) | 2022-06-24 |
| TWI817879B (en) | 2023-10-01 |
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