CN216208616U - Integrative detection device of key cap outward appearance and structural plane - Google Patents
Integrative detection device of key cap outward appearance and structural plane Download PDFInfo
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- CN216208616U CN216208616U CN202122367549.2U CN202122367549U CN216208616U CN 216208616 U CN216208616 U CN 216208616U CN 202122367549 U CN202122367549 U CN 202122367549U CN 216208616 U CN216208616 U CN 216208616U
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Abstract
The utility model aims to provide the key cap appearance and structural surface integrated detection device which has the advantages of multi-surface detection, small occupied space, good test effect and high efficiency and can be suitable for products of different models. The automatic feeding device comprises a rack, and a feeding module, a carrying module, a turning module, a first detection module and a second detection module which are all arranged on the rack in a matched mode, wherein the carrying module moves among a discharging end of the feeding module, a feeding end of the turning module and a feeding end of the second detection module, and the first detection module reciprocates in a direction close to or far away from the turning module.
Description
Technical Field
The utility model relates to the technical field of keycap detection equipment, in particular to a keycap appearance and structural surface integrated detection device.
Background
The keyboard Keycap (Keycap) is divided into a front surface and a back surface, wherein the front surface is called an appearance surface and a finger belly imitation surface with different depths (convenient for a large amount of rapid keyboard knocking and positioning), and the back surface is called a structural surface and is provided with structures such as a clamping hook, a sliding chute or a boss and the like and is used for being connected with a scissors structure. The imitative face of outward appearance can directly influence the keyboard and use and feel, and the structural plane can influence keyboard intensity and life, and it is therefore visible that the outward appearance of key cap detects and the structural plane detects to be an indispensable ring in whole keyboard key cap manufacturing process.
Because the keycap has larger difference between the front side and the back side and is not a regular plane, besides the front side and the back side, the side surfaces around the keycap also have strict size requirements, and therefore, the detection link is required to have high precision and high reliability and can realize multi-surface detection. For practicing thrift the cost, some enterprises adopt artifical microscope to detect, adopt the dactylotheca to get and put the key cap that awaits measuring, utilize microscope to detect product size and outward appearance, nevertheless consuming time longer, the cost of labor is higher, and accurate inadequately. In order to solve the technical problem of keycap detection, the existing machine stations on the market can realize the omnibearing detection of keycaps. Such machines are generally completed by the cooperation of equipment such as loading and unloading handling (handler), appearance surface detection, product turning module, structural surface detection, side surface detection and the like. The keycap to be detected is placed at a station to be detected by a loading and unloading carrying (handler), the keycap is overturned by the overturning module according to needs, the keycap is photographed by matching with a light source and a camera of an appearance surface, a structural surface and a side detection station, the photographed images or data are compared, whether the keycap reaches the standard or not is judged, and therefore the keycap is output and recorded to detect the structure, and the keycap is convenient to process on the next step.
The chinese patent with publication number CN109211938A discloses a keyboard and keycap lifting type detection device, which comprises a frame, a main transmission line, a keycap character detection mechanism, a keycap appearance detection mechanism, a keycap bottom detection mechanism, a suction transfer screening mechanism, a lifting mechanism and a return transmission line; the main conveying line, the key cap character detection mechanism, the key cap appearance detection mechanism and the sucking, transferring and screening mechanism are all positioned at the upper end of the table top in the middle of the rack, the key cap bottom detection mechanism and the backflow conveying line are positioned below the table top in the middle of the rack, and the lifting mechanism vertically penetrates through the table top in the middle of the rack; the key cap character detection mechanism, the key cap appearance detection mechanism, the key cap bottom detection mechanism, the sucking, transferring and screening mechanism and the lifting mechanism are sequentially arranged along the upstream end to the downstream end of the main conveying line.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the defects of the prior art and provides the key cap appearance and structural surface integrated detection device which has the advantages of multi-surface detection, small occupied space, good test effect and high efficiency and can be suitable for products of different models.
The technical scheme adopted by the utility model is as follows: the automatic feeding device comprises a rack, and a feeding module, a carrying module, a turning module, a first detection module and a second detection module which are all arranged on the rack in a matched mode, wherein the carrying module moves among a discharging end of the feeding module, a feeding end of the turning module and a feeding end of the second detection module, and the first detection module reciprocates in a direction close to or far away from the turning module.
Furthermore, the feeding module comprises a feeding motor arranged on the rack and a feeding carrying platform connected with the feeding motor in a transmission manner.
Further, the carrying module comprises a support, a first two-shaft driving assembly arranged on the support and a carrying suction nozzle in transmission connection with the first two-shaft driving assembly.
Further, the overturning module comprises a second two-axis driving assembly, an overturning motor and a brick overturning suction nozzle which are sequentially connected in a transmission manner.
Further, first detection module including remove the rotating assembly and with remove the first detection module of rotating assembly matched with, remove the rotating assembly include first linear electric motor and with first rotary motor, second rotary motor and the rotary suction nozzle that first linear electric motor transmission in proper order connected, be equipped with the rotary inductor on the first rotary motor, be equipped with on the rotary suction nozzle with the rotary induction piece of rotary inductor looks adaptation, first detection module include first motor, the removal strengthen the light source and all with first detection camera, the first light source subassembly that the motor transmission of first moving down is connected.
Further, be equipped with in the frame with first detection module matched with side light source module, side light source module include the slip table cylinder, with the regulating part that the transmission of slip table cylinder is connected with locate side light source spare on the regulating part.
Furthermore, the second detection module comprises a second moving assembly and a second detection assembly matched with the second moving assembly, the second moving assembly comprises a second linear motor, a moving table, a carrier, a bottom light source and a fixing piece, the moving table, the carrier, the bottom light source and the fixing piece are all in transmission connection with the second linear motor, the carrier and the moving table are in detachable connection, the fixing piece and the bottom light source are all arranged on the moving table, the fixing piece and the bottom light source are all matched with the carrier, and the second detection assembly comprises a second downward moving motor, a second detection camera and a second light source assembly, and the second detection camera and the second light source assembly are all in transmission connection with the second downward moving motor.
Furthermore, the fixing part comprises a fixing cylinder arranged on the mobile station and a positioning block in transmission connection with the fixing cylinder.
The utility model has the following beneficial effects:
1. the full-process automatic production including feeding and discharging, overturning, front and back detection, side detection and data output is realized;
2. the detection efficiency is greatly improved, the product quality is stable, the whole detection process can be completed by one device, the detection time is greatly shortened, the detection efficiency is improved, and three damages to the product caused by repeated feeding and discharging are avoided;
3. the whole appearance is neat, the required installation space is small, and the equipment installation space is saved;
4. the module is standardized, different products can be carried out, the detection requirements are not required to be rapidly switched, the test requirements of different products are met, and the key cap detection process cost is greatly reduced;
5. each part has long service life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is a schematic structural view of the feed module;
FIG. 4 is a schematic structural view of the carrying module;
FIG. 5 is a schematic structural diagram of the flip module;
FIG. 6 is a schematic structural view of the moving rotating assembly;
FIG. 7 is a schematic structural view of the first detecting member;
fig. 8 is a schematic structural diagram of the side light source module;
FIG. 9 is a schematic structural view of the second moving assembly;
fig. 10 is a schematic structural view of the second detection assembly.
Detailed Description
As shown in fig. 1 and fig. 2, in this embodiment, the integrated key cap appearance and structural surface detection device includes a frame, and a feeding module 2, a carrying module 3, a turning module 4, a first detection module 5 and a second detection module 6 all disposed on the frame in a matching manner, wherein the carrying module 3 moves among a discharging end of the feeding module 2, a feeding end of the turning module 4 and a feeding end of the second detection module 6, and the first detection module 5 reciprocates in a direction close to or far from the turning module 4.
It can be seen by above-mentioned scheme that, the product passes through feed module 2 is carried feed module 2's unloading end, by transport module 3 is carried on upset module 4, upset module 4 overturns the product, and the product after the upset is carried by upset module 4 carry out the detection of shooing of four sides on the first detection module 5, and the product after the first round of detection is carried back carry and reset on the upset module 4, the product via afterwards transport module 3 carries second detection module 6 carries out the detection of shooing of outward appearance face, and the second round detects after accomplishing, via transport module 3 carries carry out unloading on feed module 2.
Preferably, as shown in fig. 3, the feeding module 2 includes a feeding motor 21 disposed on the frame and a feeding stage 22 in transmission connection with the feeding motor 21.
As can be seen from the above solution, the product is placed on the supply stage 22, and the supply motor 21 drives the supply stage 22 to move, so that the supply stage 22 moves in a direction approaching or moving away from the carrying module 3.
Preferably, as shown in fig. 4, the carrying module 3 includes a bracket 31, a first two-axis driving component 32 disposed on the bracket 31, and a carrying suction nozzle 33 in transmission connection with the first two-axis driving component 32, and in this design, a shooting camera is further disposed on the carrying module 3, and the shooting camera is used for detecting and identifying a state that a top surface of a product faces upward or a bottom surface of the product faces upward.
According to the scheme, the first two-axis driving assembly 32 drives the carrying suction nozzle 33 to move, and the carrying suction nozzle 33 adsorbs the product, so that the product moves among the discharging end of the feeding module 2, the feeding end of the turnover module 4 and the feeding end of the second detection module 6.
Preferably, as shown in fig. 5, the turning module 4 includes a second two-axis driving assembly 41, a turning motor 42 and a brick turning suction nozzle 43, which are connected in sequence in a transmission manner.
According to the scheme, the turnover suction nozzle adsorbs a product, the turnover motor 42 drives the turnover suction nozzle to move, so that the turnover suction nozzle rotates the product by 180 degrees, and after turnover is completed, the second two-axis driving assembly 41 drives the turnover suction nozzle to move, so that the product is conveyed back and forth between the turnover module 4 and the first detection module 5.
Preferably, as shown in fig. 6 and 7, the first detection module 5 includes a moving rotating component 51 and a first detection component 52 matched with the moving rotating component 51, the moving rotating component 51 includes a first linear motor 511, and a first rotating motor 512, a second rotating motor 513 and a rotating suction nozzle 514 which are sequentially connected to the first linear motor 511 in a transmission manner, the first rotating motor 512 is provided with a rotating inductor 515, the rotating suction nozzle 514 is provided with a rotating induction sheet 516 matched with the rotating inductor 515, and the first detection component 52 includes a first downward moving motor 521, a moving reinforcing light source 522, and a first detection camera 523 and a first light source component 524 which are both connected to the first downward moving motor 521 in a transmission manner.
As can be seen from the above solution, the first linear motor 511 indirectly drives the rotary suction nozzle 514 to move, so that the rotary suction nozzle 514 is conveyed below the turnover module 4, the turnover module 4 places a product on the rotary suction nozzle 514, the first linear motor 511 is reset, as shown in the figure, the bottom surface of the product is upward, then the first rotary motor 512 rotates counterclockwise by 90 degrees, the first detection assembly 52 completes the photographing detection of the first side surface, the second rotary motor 513 drives the product to rotate by 90 degrees, 180 degrees and 270 degrees in sequence, the photographing detection of the other three side surfaces is realized, and the rotation angle is controlled by the rotary inductor 515 and the rotary induction sheet 516; the first downward moving motor 521 drives the first detection camera 523 and the first light source assembly 524 to move in a direction close to the product to be photographed; the first light source assembly 524 provides a light source around the product; the movable reinforcing light source 522 is used for light supplement of products of other models.
Preferably, as shown in fig. 8, a side light source module 53 matched with the first detection module 5 is arranged on the rack, and the side light source module 53 includes a sliding table cylinder 531, an adjusting member 532 in transmission connection with the sliding table cylinder 531, and a side light source member 533 arranged on the adjusting member 532.
It can be seen from the above scheme that the side light source module 53 is configured to supplement light to a product, the sliding table cylinder 531 drives the side light source component 533 to move, so that the side light source component 533 moves toward a direction close to the product, and the adjusting component 532 is configured to adjust an angle irradiated by the side light source component 533.
Preferably, as shown in fig. 9 and 10, the second detection module 6 comprises a second moving assembly 61 and a second detection assembly 62 cooperating with the second moving assembly 61, the second moving assembly 61 comprises a second linear motor 611, a moving table 612, a carrier 613, a bottom light 614 and a fixing member, which are all in transmission connection with the second linear motor 611, the carrier 613 is detachably connected to the mobile station 612, the fixed part and the bottom light 614 are both disposed on the mobile station 612, the fixture and the bottom light 614 are both disposed on the mobile station 612, the fixture and the bottom light 614 are both engaged with the carrier 613, the second detecting assembly 62 includes a second moving motor 621, a second detecting camera 622 and a second light source assembly 623, which are both in transmission connection with the second moving motor 621.
As can be seen from the above solution, the products that have completed the first round of photo detection are conveyed to the turning module 4 through the first detection module 5, so that the turning module 4 resets the products, the front of the products faces upward, the carrying module 3 conveys the products to the carrier 613 of the second detection module 6, the bottom light source 614 and the second light source assembly 623 provide light sources for illuminating the products, and the second detection camera 622 performs photo detection on the appearance surface of the products placed on the carrier 613; the carrier 613 and the mobile station 612 are detachably connected, and products of other models can be used by disassembling and replacing the carrier 613.
Preferably, as shown in fig. 9, the fixing element includes a fixing cylinder 615 disposed on the moving table 612 and a positioning block 616 in transmission connection with the fixing cylinder 615.
In the above solution, the fixing cylinder 615 drives the positioning block 616 to move, and the positioning block 616 cooperates with the carrier 613 to limit and fix the product.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. Integrative detection device of key cap outward appearance and structural plane, its characterized in that: it includes frame (1) and all cooperates and locates feed module (2), transport module (3), upset module (4), first detection module (5) and second on frame (1) detect module (6), transport module (3) are in the unloading end of feed module (2) the material loading end of upset module (4) with the second detects the material loading end of module (6) between the motion, first detection module (5) are along being close to or keeping away from reciprocating motion is made to the direction of upset module (4).
2. The integrated detecting device for the appearance and the structural surface of the key cap according to claim 1, wherein: the feeding module (2) comprises a feeding motor (21) arranged on the rack (1) and a feeding carrying platform (22) in transmission connection with the feeding motor (21).
3. The integrated detecting device for the appearance and the structural surface of the key cap according to claim 1, wherein: the carrying module (3) comprises a support (31), a first two-shaft driving assembly (32) arranged on the support (31) and a carrying suction nozzle (33) in transmission connection with the first two-shaft driving assembly (32).
4. The integrated detecting device for the appearance and the structural surface of the key cap according to claim 1, wherein: the overturning module (4) comprises a second two-axis driving component (41), an overturning motor (42) and a brick overturning suction nozzle (43) which are in transmission connection in sequence.
5. The integrated detecting device for the appearance and the structural surface of the key cap according to claim 1, wherein: first detection module (5) including remove rotating assembly (51) and with remove rotating assembly (51) matched with first detection element (52), remove rotating assembly (51) including first linear electric motor (511) and with first rotary motor (512), second rotary motor (513) and rotatory suction nozzle (514) that first linear electric motor (511) transmission connects gradually, be equipped with on first rotary motor (512) rotatory inductor (515), be equipped with on rotatory suction nozzle (514) with rotatory inductor (515) looks adaptation's rotatory response piece (516), first detection element (52) include first electric machine (521) that move down, remove strengthen light source (522) and all with first detection camera (523), first light source subassembly (524) that first electric machine (521) transmission is connected.
6. The integrated detecting device for the appearance and the structural surface of the key cap according to claim 1, wherein: be equipped with on frame (1) with first detection module (5) matched with side light source module (53), side light source module (53) include slip table cylinder (531), with adjusting part (532) that slip table cylinder (531) transmission is connected with locate side light source spare (533) on adjusting part (532).
7. The integrated detecting device for the appearance and the structural surface of the key cap according to claim 1, wherein: the second detection module (6) comprises a second moving component (61) and a second detection component (62) matched with the second moving component (61), the second moving assembly (61) comprises a second linear motor (611), a moving table (612), a carrier (613), a bottom light source (614) and a fixing piece, wherein the moving table (612), the carrier (613), the bottom light source (614) and the fixing piece are in transmission connection with the second linear motor (611), the carrier (613) and the mobile station (612) are detachably connected, the fixed part and the bottom light source (614) are arranged on the mobile station (612), the holder and the bottom light (614) are both fitted with the carrier (613), the second detection assembly (62) comprises a second downwards moving motor (621), a second detection camera (622) and a second light source assembly (623), wherein the second detection camera (622) and the second light source assembly are in transmission connection with the second downwards moving motor (621).
8. The integrated detecting device for the appearance and the structural surface of the key cap according to claim 7, wherein: the fixing part comprises a fixing air cylinder (615) arranged on the mobile station (612) and a positioning block (616) in transmission connection with the fixing air cylinder (615).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122367549.2U CN216208616U (en) | 2021-09-28 | 2021-09-28 | Integrative detection device of key cap outward appearance and structural plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122367549.2U CN216208616U (en) | 2021-09-28 | 2021-09-28 | Integrative detection device of key cap outward appearance and structural plane |
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| Publication Number | Publication Date |
|---|---|
| CN216208616U true CN216208616U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122367549.2U Active CN216208616U (en) | 2021-09-28 | 2021-09-28 | Integrative detection device of key cap outward appearance and structural plane |
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| CN (1) | CN216208616U (en) |
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- 2021-09-28 CN CN202122367549.2U patent/CN216208616U/en active Active
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