CN212808074U - Miniature through hole detection device - Google Patents
Miniature through hole detection device Download PDFInfo
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- CN212808074U CN212808074U CN202021163030.1U CN202021163030U CN212808074U CN 212808074 U CN212808074 U CN 212808074U CN 202021163030 U CN202021163030 U CN 202021163030U CN 212808074 U CN212808074 U CN 212808074U
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Abstract
The utility model discloses a micro through hole detection device which can detect the blocking state of a micro through hole, and comprises a light source component, wherein the light source component comprises an optical fiber and a light source box; one end of the optical fiber is connected with the light source box. The other end of the optical fiber is fixed on the fixed seat; the light source box is located below the fixing base 130. The detection assembly comprises a first shooting piece, and the first shooting piece is arranged on one side of the fixed seat. At this moment, after the miniature through-hole of work piece aligns first shooting piece, put into the miniature through-hole with the optic fibre other end to fix the other end of optic fibre on the fixing base surface, at this moment, carry the terminal surface of optic fibre with light through the light source box, make the terminal surface of optic fibre illuminate miniature through-hole, thereby guarantee that first shooting piece can shoot the inside condition of miniature through-hole, thereby can judge the logical stifled state of miniature through-hole according to the shooting result of first shooting piece.
Description
Technical Field
The utility model relates to a product detection field especially relates to a miniature through-hole detection device.
Background
In the prior art, an LED lamp is usually used to irradiate a through hole, and a camera such as a CCD camera is used to photograph the through hole, so as to determine whether the through hole is blocked. However, with the development of science and technology, the diameter of the through hole of an electronic workpiece such as a mobile phone becomes smaller and deeper, and when the conventional LED lamp is used for irradiation, diffusion occurs, so that an image acquired by a shooting piece is blurred, and the through-blocking state of the through hole cannot be judged.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a miniature through-hole detection device can judge miniature through-hole's logical stifled state.
The micro through-hole state detection device includes:
a light source assembly comprising an optical fiber, a light source; one end of the optical fiber is connected with the light source. And the other end of the optical fiber is connected to the fixed seat.
The detection assembly comprises a first shooting piece, and the first shooting piece is arranged on one side of the fixed seat.
According to the utility model discloses an above-mentioned embodiment has following beneficial effect at least: when the workpiece is placed on the fixing seat, the micro through hole of the workpiece is aligned with the first shooting piece. At this time, the other end of the optical fiber is fixed on the fixing seat, and the optical fiber is placed in the micro through hole. The light source is then turned on so that light can be delivered through the fiber to the end face of the fiber, thereby illuminating the micro-vias. At the moment, the first shooting piece can shoot the condition inside the micro through hole, so that the through and blocking state of the micro through hole can be judged according to the shooting result of the first shooting piece.
According to some embodiments of the present invention, the micro through hole detection device further comprises a first slide rail and a first slide block; the first sliding block is arranged on the first sliding rail in a sliding mode; the first sliding block is arranged below the fixed seat, and a plurality of positioning holes are formed in the first sliding rail; and the fixed seat is provided with a positioning locking hole. Make the fixing base can remove through first slide rail and first sliding block, can adjust the miniature through-hole position of the work piece on the fixing base to can guarantee that the work piece of different miniature through-hole positions can aim at the determine module, thereby match the miniature through-hole detection of more work pieces.
According to some embodiments of the invention, the detection assembly further comprises a first camera slide assembly; the first shooting sliding assembly comprises a second sliding rail and a second sliding block; the second sliding block is arranged on the second sliding rail in a sliding mode; the second sliding block is connected with the first shooting piece so that the first shooting piece is far away from or close to the fixed seat. Through first shooting sliding assembly can adjust the first distance of shooing between piece and the fixing base for the first state of shooing miniature through-hole that shoots that can be more clear of shooting.
According to some embodiments of the present invention, the other side of the fixing base is provided with a second photographing member and a second photographing sliding assembly; the second shooting sliding assembly comprises a third sliding rail and a third sliding block; the third sliding block is arranged on the third sliding rail in a sliding manner; the third sliding block is connected with the second shooting piece, so that the second shooting piece is far away from or close to the fixed seat. Through setting up the second and taking pictures, can detect the miniature through-hole state in a plurality of positions simultaneously, detection efficiency is higher.
According to the utility model discloses a some embodiments, miniature through-hole detection device still includes the light source box, the light source box set up in the fixing base below, the both sides of light source box are provided with a plurality of third optical fiber holes, the light source sets up the light source incasement, the optic fibre other end passes third optical fiber hole after-fixing is in on the fixing base. Through setting up third optical fiber hole in the both sides of light source case, can be so that optic fibre wear out the after-fixing on the fixing base through the third optical fiber hole that corresponds for optic fibre's use is more convenient.
According to some embodiments of the utility model, miniature through-hole detection device still includes so that fixing base luffing motion's angle adjusting mechanism. Through setting up angle adjustment mechanism for the miniature through-hole of slope can just to the determine module, thereby makes detection effect better.
According to some embodiments of the present invention, the angle adjustment mechanism comprises a rotating shaft and a rotating shaft fixing seat; the rotating shaft is connected with the rotating shaft fixing seat; and two ends of the rotating shaft penetrate through the fixed seat. The fixing seat can rotate around the rotating shaft through the rotating shaft.
According to some embodiments of the utility model, be provided with the spring on the pivot fixing base, the spring sets up the pivot fixing base with between the fixing base. Through setting up the spring, can provide certain resistance and helping hand when making the fixing base angle of adjustment.
According to some embodiments of the utility model, the fixing base is provided with a plurality of edges the directional piece of work piece that distributes all around of fixing base, be provided with a plurality of supporting shoes on the fixing base. The area for placing the workpiece can be determined through the workpiece orientation block 131, and meanwhile, the workpiece can be kept horizontal through the support block, so that the convenience for positioning the micro through holes in the workpiece is improved.
According to some embodiments of the present invention, a plurality of first optical fiber holes are disposed on both sides of the fixing base, and a second optical fiber hole and an optical fiber fixing hole are disposed on the lower surface and the upper surface of the end portion of the fixing base, respectively; the optical fiber sequentially penetrates through the second optical fiber hole and the first optical fiber hole and is fixed through a bolt arranged in the optical fiber fixing hole. Through setting up the optic fibre fixed orifices, can be so that optic fibre from the second optical fiber hole back of coming out, the optic fibre main part is fixed on the fixing base surface.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a structural diagram of a micro through hole state detection device according to an embodiment of the present invention;
fig. 2 is a top view of the micro through hole state detection device according to the embodiment of the present invention;
fig. 3 is an enlarged structure diagram of the a component of the micro through hole state detection device according to the embodiment of the present invention.
Reference numerals:
a first photographing part 111, a second photographing part 112,
A light source box 122,
A fixed seat 130, a workpiece orientation block 131, a first optical fiber hole 132, a second optical fiber hole 133, a rotating shaft 134, a spring 135, a positioning locking hole 136, an optical fiber fixing hole 137, a datum positioning piece 138, a supporting block 139,
A second slide rail 141, a second stopper 142, a second slide block 143,
The first slide rail 151, the positioning hole 152, the first position-limiting member 153, the first sliding block 154, the machine table 160, the first slide rail, the second slide rail, the positioning hole 152, the second position-limiting member 153, the second sliding block 154, the first slide rail, the second slide,
A third slide rail 171, a third stopper 172, a third slide block 173,
The shaft holder 310.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element 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. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
A micro through-hole state detection device according to an embodiment of the present invention is described below with reference to fig. 1 to 3.
The micro through-hole state detection device includes:
the light source assembly comprises optical fibers and a light source, and one end of each optical fiber is connected with the light source. The fixing base 130, the other end of the optical fiber is connected to the fixing base 130. The detection component comprises a first shooting piece 111, and the first shooting piece 111 is arranged on one side of the fixed seat 130.
It will be appreciated that the optical fiber is very small in diameter and can therefore be placed in a micro-via. Meanwhile, only the end face of the optical fiber emits light, so that the micro through hole can be illuminated, and the brightness in the micro through hole cannot cause over exposure of the first shooting piece 111.
It should be understood that the first camera 111 may be a CCD magnifier, and in other embodiments, may also be a high precision camera.
It should be understood that the first photographing part 111 is further connected with a display device, which can project a photographed picture for observing the blockage state of the micro through hole.
It should be understood that the holder 130 is used for placing a workpiece.
Therefore, when the workpiece is placed on the fixing base, the micro through holes of the workpiece are aligned with the first photographing part 111. At this time, the other end of the optical fiber is fixed to the fixing base 130, and the optical fiber is placed in the micro through hole. The light source is then turned on so that light can be delivered through the fiber to the end face of the fiber, thereby illuminating the micro-vias. At this time, the first photographing part 111 can photograph the inside of the micro through hole, so that the through-blocking state of the micro through hole can be judged according to the photographing result of the first photographing part 111.
In some embodiments, the micro through hole detection device further includes a first slide rail 151, a first slider 154; the first sliding block 154 is slidably disposed on the first sliding rail 151; the first sliding block 154 is arranged below the fixed seat 130, and the first sliding rail 151 is provided with a plurality of positioning holes 152; the fixing seat 130 is provided with a positioning locking hole 136. The fixing base 130 can move through the first sliding rail 151 and the first sliding block 154, and the micro through hole positions of the workpieces on the fixing base 130 can be adjusted, so that the workpieces at different micro through hole positions can be aligned to the detection component, and the micro through hole detection of more workpieces is matched.
It should be understood that, during the inspection, the micro through holes need to be aligned with the first camera 111 to ensure that the first camera 111 can shoot the conditions in the micro through holes. Different workpieces have different positions of the micro through holes, so that the positions of the micro through holes and the first shooting piece 111 can be adjusted through the first sliding block 154, and the micro through holes are ensured to be opposite to the first shooting piece 111.
It should be understood that the fixing base 130 is fixed in the positioning hole 152 by a bolt installed in the positioning locking hole 136, so that the fixing base 130 is fixed in position.
In some embodiments, the detection assembly further comprises a first capture slide assembly; the first shooting sliding assembly comprises a second sliding rail 141 and a second sliding block 143; the second sliding block 143 is slidably disposed on the second sliding rail 141; the second sliding block 143 is connected to the first camera 111, so that the first camera 111 is far away from or close to the fixing base 130. The distance between the first shooting piece 111 and the fixing seat 130 can be adjusted through the first shooting sliding assembly, so that the first shooting piece 111 can shoot the state of the micro through hole more clearly.
It should be understood that, due to the size of the micro through holes being different, when the optical fiber is placed in the micro through hole, there are too many exposures and the image is not clear enough due to the first camera 111 being too close to the micro through hole, so the distance between the first camera 111 and the micro through hole needs to be adjusted.
It should be understood that in some embodiments, a second stopper is further provided to limit the sliding range of the second sliding block 143.
In some embodiments, the other side of the fixing base 130 is provided with a second camera 112 and a second camera sliding assembly; the second photographing sliding assembly includes a third slide rail 171 and a third slider 173; the third slider 173 is slidably disposed on the third slide rail 171; the third sliding block 173 is connected to the second camera 112 to move the second camera 112 away from or close to the fixing base 130. Through setting up second shooting piece 112, can detect the miniature through-hole state in a plurality of azimuths simultaneously, detection efficiency is higher.
It should be understood that in some embodiments, both ends of the workpiece are provided with through holes, such as the tabs of a cell phone. Mark holes are respectively arranged at the top and the bottom of the mobile phone. At this time, by providing the second photographing part 112 and the first photographing part 111 at both ends of the fixing base 130, it is possible to avoid placing workpieces many times for inspection.
In some embodiments, the micro through hole detection device further includes a light source box 122, the light source box 122 is disposed below the fixing base 130, a plurality of third optical fiber holes are disposed on two sides of the light source box 122, the light source is disposed in the light source box 122, and the other end of the optical fiber passes through the third optical fiber holes and then is fixed on the fixing base 130. Through setting up third fiber hole in the both sides of light source box 122, can be so that optic fibre wear out the after-fixing on fixing base 130 through the third fiber hole that corresponds for optic fibre's use is more convenient.
It should be understood that a plurality of micro through holes are formed in one workpiece, and therefore a plurality of third optical fiber holes are formed in the two sides of the light source box, so that each optical fiber can penetrate through the corresponding third optical fiber hole, and the optical fiber is prevented from being crossed in the using process and being damaged.
In some embodiments, the micro through hole detecting device further includes an angle adjusting mechanism for swinging the fixing base 130 up and down, the angle adjusting mechanism being located between the light source box 122 and the fixing base 130. Through setting up angle adjustment mechanism for the miniature through-hole of slope can just to the determine module, thereby makes detection effect better.
It should be understood that in some embodiments, there is a case where the micro through holes on the workpiece are obliquely arranged, and the micro through holes are aligned in parallel with the photographing direction of the second photographing part 112 or the first photographing part 111 by adjusting the angle.
In some embodiments, the angle adjustment mechanism includes a shaft 134 and a shaft holder 310; the rotating shaft 134 is connected with the rotating shaft fixing seat 310; both ends of the rotating shaft 134 pass through the fixing base 130. The fixing base 130 can rotate around the rotating shaft 134 through the rotating shaft 134.
In some embodiments, the shaft holder 310 is provided with a spring 135, and the spring 135 is disposed between the shaft holder 310 and the holder 130. The spring 135 is provided to provide a certain resistance and assistance when the fixing base 130 is adjusted in angle.
It should be understood that the upper portion of the spring 135 is not connected to the holder 130. When the fixing base 130 rotates downward along the rotating shaft 134, the spring 135 is compressed, and at this time, the spring 135 provides resistance to the fixing base 130, so as to prevent the fixing base 130 from being adjusted too fast in angle adjustment. When the fixing base 130 is reset, the spring 135 provides assistance to quickly reset.
In some embodiments, the fixing base 130 is provided with a plurality of workpiece orientation blocks 131 distributed along the periphery of the fixing base 130, and the fixing base 130 is provided with a plurality of supporting blocks 139. The area where the workpiece is placed can be determined by the workpiece orientation block 131, and the workpiece can be kept horizontal by the support block 139, thereby improving the convenience of positioning the micro through holes on the workpiece.
It should be appreciated that the area in which the workpiece is placed can be quickly determined by the area space created by the workpiece orientation block 131 to facilitate subsequent adjustment of the workpiece.
It should be appreciated that in some embodiments, the support block 139 is a magnetic member that can attract the workpiece to secure it. In other embodiments, the support blocks 139 are conventional square projections that provide only a support function, and the workpiece may be manually held during the measurement process.
In some embodiments, a plurality of first optical fiber holes 132 are formed in both sides of the fixing base 130, and a second optical fiber hole 133 and an optical fiber fixing hole 137 are respectively formed in the lower surface and the upper surface of the end portion of the fixing base 130; the first optical fiber hole 132 is opposite to the first camera 111, and the optical fiber sequentially passes through the second optical fiber hole 133 and the first optical fiber hole 132 and is fixed by a bolt installed in the optical fiber fixing hole 137. By providing the optical fiber fixing hole 137, the optical fiber body can be fixed on the surface of the fixing seat after the optical fiber comes out of the second optical fiber hole 132.
It should be understood that the optical fibers pass through the third fiber holes of the light source box 122, and then pass through the second fiber holes 132 and the first fiber holes 133 in sequence. The movable part of the optical fiber is shortened through the second optical fiber hole 132 and the first optical fiber hole 132, so that the optical fiber is prevented from being broken due to misoperation in the using process.
It should be understood that the number of third fiber holes on the same side corresponds to the number of first and second fiber holes 133, 132.
It should be understood that in some embodiments, a snap may be provided on the holder 130 to secure the optical fiber; in other embodiments, an adhesive tape may be disposed on the fixing base 130 to adhesively fix the optical fiber.
The following describes in detail with a specific embodiment with reference to fig. 1 to 3 and according to the utility model discloses the realization is passed through stifled state and is detected cell-phone L type mark hole turning. It is to be understood that the following description is illustrative only and is not intended as a specific limitation on the invention.
As shown in fig. 1, the micro through-hole state detection device includes a light source assembly including an optical fiber and a light source; the light sources are disposed within the light source box 122; one end of the optical fiber is connected with the light source. A fixing base 130, the other end of the optical fiber is connected to the fixing base 130; the light source box 122 is located below the fixing base 130. The detection component comprises a first shooting piece 111 and a second shooting piece 112, and the first shooting piece 111 and the second shooting piece 112 are symmetrically arranged on two sides of the fixed seat 130. Specifically, the first camera 111 and the second camera 112 are CCD magnifiers. Specifically, as shown in fig. 3, a plurality of third optical fiber holes are disposed on two sides of the light source box 122, and the optical fibers penetrate through the third optical fiber holes. Specifically, the end face of the optical fiber emits light, 2 third optical fiber holes are formed in the right side of the light source box 122, and 3 third optical fiber holes are formed in the left side of the light source box 122.
Specifically, as shown in fig. 2, 4 workpiece orientation blocks 131 are disposed on the fixing base 130, and the 4 workpiece orientation blocks 131 are respectively distributed along the periphery of the fixing base 130 to form a workpiece placing space. Specifically, the supporting block 139 shown in fig. 2 is disposed on the fixing base 130, so that the mobile phone can be kept horizontal when the fixing base 130 is parallel to the horizontal plane.
Specifically, as shown in fig. 2 and 3, 2 first optical fiber holes 132 are formed in the right side of the fixing base 130, and 2 second optical fiber holes 133 and 2 optical fiber fixing holes 137 are respectively formed in the lower surface and the upper surface of the right end of the fixing base 130; the optical fiber on the right side of the light source box 122 sequentially passes through the third optical fiber hole, the second optical fiber hole 133 and the first optical fiber hole 132, and is fixed at one end of the right side of the fixing seat 130 through a bolt installed in the optical fiber fixing hole 137. Specifically, 3 first optical fiber holes 132 are formed in the left side of the fixing base 130, and 3 second optical fiber holes 133 and 3 optical fiber fixing holes 137 are formed in the lower surface and the upper surface of the left end of the fixing base 130, respectively. The optical fiber at the left side of the light source box 122 sequentially passes through the third optical fiber hole, the second optical fiber hole 133 and the first optical fiber hole 132, and is finally fixed at one end of the left side of the fixing base 130 through the bolt installed in the optical fiber fixing hole 137.
Specifically, as shown in fig. 3, the micro through hole detection device further includes an angle adjustment mechanism for enabling the fixing base 130 to swing up and down. Specifically, the angle adjusting mechanism includes a rotating shaft 134 and a rotating shaft fixing seat 310; the rotating shaft 134 is connected with the rotating shaft fixing seat 310; the shaft holder 310 is disposed between the holder 130 and the light source box 122, and both ends of the shaft 134 penetrate both sides of the end of the holder 130. Specifically, the rotating shaft 134 is disposed at the left side of the fixing base 130.
Specifically, as shown in fig. 3, a spring 135 is disposed on the rotating shaft fixing seat 310, and a lower end of the spring 135 is fixedly connected to the rotating shaft fixing seat 310.
Specifically, as shown in fig. 3, the micro through hole detection device further includes a first slide rail 151 and a first slide block 154; the first sliding block 154 is slidably disposed on the first sliding rail 151; the first slider 154 is disposed below the light source box 122. Specifically, the first slide rail 151 is provided with a plurality of positioning holes 152; the fixing seat 130 is provided with a positioning locking hole 136. Specifically, the locking bolt is inserted into the positioning locking hole 136, so that the lower end of the locking bolt is located in the positioning hole 152, and the fixing base 130 is fixed. Specifically, the number of positioning holes 152 may be set according to the accuracy of the horizontal movement.
Specifically, the two ends of the first slide rail 151 are respectively provided with a first limiting member 153 parallel to the first slide rail 151, specifically, the first limiting member 153 is a rectangular positioning block, the middle part of the first limiting member 153 is provided with a first clamping groove, and a first screw hole is arranged in the first clamping groove. Specifically, the micro through hole detection device further comprises a machine table 160, and a second screw hole matched with the first screw hole is formed in the machine table 160; the first position-limiting member 153 is fixed to the machine table 160 by a bolt passing through the first screw hole. Specifically, the first slide rail 151 is fixed on the machine table 160.
Specifically, as shown in fig. 1, the detection assembly further includes a first photographing sliding assembly; the first shooting sliding assembly comprises a second sliding rail 141 and a second sliding block 143; the second sliding block 143 is slidably disposed on the second sliding rail 141; the second sliding block 143 is disposed below the first photographing part 111 to make the first photographing part 111 far away from or close to the fixing base 130. Specifically, the second slide rail 141 is disposed on the machine table 160. Specifically, a second limiting member 142 is disposed parallel to the second slide rail 141; specifically, the second limiting member 142 is a square strip, a first sliding slot is disposed on the second limiting member 142, and a first T-shaped block is disposed on the second sliding block 143 and penetrates through the first sliding slot. The first photographing part 111 is moved away from or close to the fixing base 130 by moving the first T-shaped block. Specifically, the lower end of the second limiting member 142 is fixed to the machine table 160.
Specifically, as shown in fig. 1, the detection assembly further includes a second photographing sliding assembly; the second photographing sliding assembly includes a third slide rail 171 and a third slider 173; the third slider 173 is slidably disposed on the third slide rail 171; the third slider 173 is disposed below the second camera 112 to move the second camera 112 away from or close to the fixing base 130. Specifically, the third slide rail 171 is disposed on the machine table 160. Specifically, a third stopper 172 is disposed parallel to the third slide rail 171; specifically, the third limiting member 172 is a square strip, a second sliding slot is disposed on the third limiting member 172, and a second T-shaped block is disposed on the third sliding block 173 and passes through the second sliding slot. The second camera 112 is moved away from or close to the fixing base 130 by moving the second T-shaped block.
Specifically, reference positioning pieces 138 are disposed at two ends of the fixing base 130, as shown in fig. 2, 2 reference positioning pieces 138 in the X-axis direction are disposed at the left side of the fixing base 130, and specifically, one reference positioning piece 138 in the Y-axis direction is disposed at the right side of the fixing base 130. Specifically, the reference positioning member 138 is a cylinder. It should be noted that a straight line on which the axes of the 2 reference positioning elements 138 in the X-axis direction are connected is parallel to the first slide rail 151. The Y-axis direction is a direction perpendicular to the first slide rail 151. It should be noted that, when the X-axis direction of the mobile phone is fixed, the Y-axis position can be confirmed by the Y-axis reference spacer 138.
In operation, the mobile phone is placed in the space defined by the workpiece orientation block 131, and the position of the mobile phone on the first slide rail 151 is adjusted with reference to the reference positioning member 138. According to the image condition of the first shooting piece 111, the positions of the mobile phone and the first shooting piece 111 are adjusted, so that the mark holes at two ends of the mobile phone are opposite to the first shooting piece 111 and the second shooting piece 112. At this time, the locking bolt is inserted into the positioning hole 152 from the positioning locking hole 136 for fixing. Then the fixed end of the optical fiber is put into the mark hole. And starts the test. Take the detection of the first shot 111 as an example. There is the angle in the image display L type mark hole that first shooting 111 obtained, can't see the corner in L type mark hole, at this moment, presses fixing base 130 to make fixing base 130 revolute axle 134 and rotate until first shooting 111 can detect the corner in L type mark hole. Similarly, the second camera 112 is detected as the first camera 111. It should be noted that, in the moving process, in order to avoid the mobile phone sliding, the mobile phone can be fixed by hand.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. A miniature through-hole detection device, characterized by, includes:
a light source assembly comprising an optical fiber, a light source; one end of the optical fiber is connected with the light source;
the other end of the optical fiber is connected to the fixed seat;
the detection assembly comprises a first shooting piece, and the first shooting piece is arranged on one side of the fixed seat.
2. The micro via detecting device according to claim 1,
the micro through hole detection device further comprises a first slide rail and a first sliding block; the first sliding block is arranged on the first sliding rail in a sliding mode; the first sliding block is arranged below the fixed seat, and a plurality of positioning holes are formed in the first sliding rail; and the fixed seat is provided with a positioning locking hole.
3. The micro via detecting device according to claim 1,
the detection assembly further comprises a first shooting sliding assembly; the first shooting sliding assembly comprises a second sliding rail and a second sliding block; the second sliding block is arranged on the second sliding rail in a sliding mode; the second sliding block is connected with the first shooting piece so that the first shooting piece is far away from or close to the fixed seat.
4. The micro via detecting device according to claim 3,
a second shooting piece and a second shooting sliding assembly are arranged on the other side of the fixed seat; the second shooting sliding assembly comprises a third sliding rail and a third sliding block; the third sliding block is arranged on the third sliding rail in a sliding manner; the third sliding block is connected with the second shooting piece, so that the second shooting piece is far away from or close to the fixed seat.
5. The micro via detection apparatus of claim 1, further comprising:
the light source box, the light source box set up in the fixing base below, the both sides of light source box are provided with a plurality of third optical fiber holes, the light source sets up in the light source box, the optic fibre other end passes third optical fiber hole after-fixing on the fixing base.
6. The micro via hole inspection device according to any one of claims 1 to 5,
the miniature through hole detection device further comprises an angle adjusting mechanism for enabling the fixing seat to swing up and down.
7. The micro via detecting device according to claim 6,
the angle adjusting mechanism comprises a rotating shaft and a rotating shaft fixing seat; the rotating shaft is connected with the rotating shaft fixing seat; and two ends of the rotating shaft penetrate through the fixed seat.
8. The micro via detecting device according to claim 7,
the spring is arranged on the rotating shaft fixing seat and between the rotating shaft fixing seat and the fixing seat.
9. The micro via hole inspection device according to any one of claims 1 to 5,
the fixing seat is provided with a plurality of workpiece orientation blocks distributed along the periphery of the fixing seat, and the fixing seat is provided with a plurality of supporting blocks.
10. The micro via hole inspection device according to any one of claims 1 to 5,
a plurality of first optical fiber holes are formed in both sides of the fixed seat, and a second optical fiber hole and an optical fiber fixing hole are formed in the lower surface and the upper surface of the end part of the fixed seat respectively; the optical fiber sequentially penetrates through the second optical fiber hole and the first optical fiber hole and is fixed through a bolt arranged in the optical fiber fixing hole.
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| CN202021163030.1U CN212808074U (en) | 2020-06-19 | 2020-06-19 | Miniature through hole detection device |
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| CN202021163030.1U CN212808074U (en) | 2020-06-19 | 2020-06-19 | Miniature through hole detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114563352A (en) * | 2022-04-27 | 2022-05-31 | 深圳市标谱半导体科技有限公司 | Light source installation component and braid detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114563352A (en) * | 2022-04-27 | 2022-05-31 | 深圳市标谱半导体科技有限公司 | Light source installation component and braid detection device |
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