CN217762933U

CN217762933U - High-efficient camera automatic checkout mechanism

Info

Publication number: CN217762933U
Application number: CN202221792245.9U
Authority: CN
Inventors: 李军
Original assignee: Shenzhen Zhongxi Security Co ltd
Current assignee: Shenzhen Zhongxi Security Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-11-08
Anticipated expiration: 2032-07-12

Abstract

The application relates to a high-efficient camera automatic check out mechanism relates to camera quality testing field. Including rotating assembly, spacing frock subassembly and workstation for fixed camera spacing frock unit mount is in on the workstation, rotating assembly includes that utensil, runing rest and rotary driving spare are assisted in multiple test, runing rest with rotary driving spare is connected, and the multiple is used for carrying out image test to the camera the test assist the utensil install in runing rest's periphery side, rotary driving spare with the workstation is fixed, runing rest receives rotary driving spare orders about the rotation, has avoided carrying the camera through people's manual to different stations and has carried out image test. The rotary support is driven to rotate through the rotary driving piece, so that the next testing auxiliary tool can be switched to carry out the next image testing on the camera, the efficiency of the camera testing is improved, and the problem of low efficiency of the camera image testing is solved.

Description

High-efficient camera automatic checkout mechanism

Technical Field

The application relates to the field of camera quality detection, in particular to an efficient camera automatic detection mechanism.

Background

The camera is visible everywhere in our daily life, and places such as bank, park, school, district all need use the camera, and the camera all need carry out finished product test to it before putting into use to guarantee that the quality of camera can reach standard, wherein image test is the important ring of camera finished product test, and image test detects camera formation of image through using different assistances and whether has the problem.

However, since image inspection requires different tests, it is necessary to perform image testing on the camera at different stations. In the prior art, most of the cameras are required to be directly and manually carried to different stations for image testing, so that the image testing efficiency of the cameras is very low.

In view of the above-mentioned related art, there is a problem that the camera image test efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to alleviate the problem that camera image test efficiency is low, this application provides a high-efficient camera automated inspection mechanism, including rotating assembly, spacing frock subassembly and workstation for fixed camera spacing frock unit mount is in on the workstation, rotating assembly includes that multiple test assists utensil, runing rest and rotary driving piece, the runing rest with rotary driving piece connects, and the multiple is used for carrying out image test to the camera the test assist the utensil install in the periphery side of runing rest, rotary driving piece with the workstation is fixed, the runing rest receives rotary driving piece orders about the rotation.

By adopting the technical scheme, the testing auxiliary tool on the rotating assembly can carry out image testing on the camera fixed on the limiting tool assembly, the rotating bracket is driven to rotate through the rotating driving piece, so that the next testing auxiliary tool can be switched to carry out the next image testing on the camera, the situation that the camera is manually carried to different stations through people to carry out image testing is avoided, the efficiency of camera testing is improved, and the problem of low efficiency of camera image testing is solved.

Optionally, the limiting tool assembly comprises a support piece, a rotating lead screw, a lead screw nut, a limiting slide rail and a limiting driving piece, the limiting driving piece is fixed on the workbench, the rotating lead screw rotates to provide power, the limiting driving piece is connected with the rotating lead screw in a rotating mode, the end portion of the rotating lead screw faces towards the rotating assembly, the rotating lead screw is parallel to the limiting slide rail, the lead screw nut is connected to the lead screw in a matching mode, and the lead screw nut is fixedly connected with the support piece, and is used for supporting a camera.

Through adopting above-mentioned technical scheme, start spacing driving piece and can make the lead screw rotate and then drive the backup pad and do the orientation or keep away from the direction motion of rotating assembly, when the camera carries out next image test and needs the rotating assembly to rotate to switch over next test when assisting the utensil, support piece is to keeping away from the direction motion of rotating assembly under the effect of lead screw, at this moment the rotating assembly is rotatory to be switched over to next and assists the utensil, later support piece is again to the direction motion towards rotating assembly under the effect of lead screw, carry out image test behind the test assistance utensil on the head of making a video recording nearly rotating assembly. The process ensures that the switching of the rotating assembly is not interfered by the limiting driving piece, and is convenient for the switching of the rotating assembly to assist the tool.

Optionally, the limiting tool assembly comprises a supporting piece, a gear driving piece, a driving gear and a driving rack, the driving gear is connected with the gear driving piece, the driving rack is fixed on the workbench, the end part of the driving rack faces towards the rotating assembly, the driving gear is meshed on the driving rack, and the gear driving piece is fixed with the supporting piece which is used for supporting the camera.

By adopting the technical scheme, the gear driving part is started, the gear is meshed with the rack to drive the supporting plate to move towards or away from the direction of the rotating assembly, when the camera carries out the next image test and the rotating assembly needs to rotate to switch the next test auxiliary tool, the supporting part moves towards the direction away from the rotating assembly under the action of gear meshing, at the moment, the rotating assembly rotates to switch the next test auxiliary tool, then the supporting part moves towards the direction of the rotating assembly under the action of gear meshing, and the camera carries out the image test after approaching the test auxiliary tool on the rotating assembly. The process ensures that the switching of the rotating assembly is not interfered by the limiting driving piece, and is convenient for the switching of the rotating assembly to be assisted.

Optionally, the support member is provided with a positioning member, and the positioning member is provided with a positioning groove for positioning the camera.

Through adopting above-mentioned technical scheme, the constant head tank on the setting element can keep the camera stable on spacing frock subassembly to its effect to the restriction location, makes things convenient for the camera to carry out image test.

Optionally, the utensil is assisted including the shadow to the test, the shadow is assisted the utensil buckle and is connected with the lamp house that is used for carrying out the illumination test to the camera, the lamp house is provided with connecting portion, the shadow is assisted the utensil and is seted up the messenger connecting portion insert the lock groove of lock, connecting portion one side is provided with the joint boss that has the buckle function, the shadow is assisted the same one side of utensil and has seted up the messenger the buckle hole that the joint boss exposes, the shadow is assisted and is formed with the messenger in the utensil the deformation space that the joint boss deformation was extracted.

Through adopting above-mentioned technical scheme, the lamp house passes through connecting portion and inserts the shadow and assist utensil lock groove, and the joint boss exposes from the buckle hole and makes lamp house and shadow assist the utensil buckle and be connected the cooperation, later extrudees the joint boss, makes the joint boss get into the deformation space, extracts the lamp house in assisting the utensil from the shadow, and the lamp house is assisted the buckle cooperation of utensil with the shadow and has made things convenient for installing and removing of lamp house.

Optionally, the rotary driving part comprises a rotating rod, the rotating rod is fixedly connected with the rotating support in a coaxial mode, a conductive sliding ring is arranged on the rotating rod, the conductive sliding ring is connected with the lamp box through a wire, and an electric brush matched with the conductive sliding ring is arranged on the workbench.

Through adopting above-mentioned technical scheme, set up on the dwang and lead electrical slip ring and set up on the workstation and lead electrical slip ring complex brush and can prevent to influence rotating assembly's normal work because rotating assembly is rotatory to make the wire on the lamp house wind the motor.

Optionally, the brush comprises a clamping portion, the clamping portion clamping the conductive slip ring.

Through adopting above-mentioned technical scheme, brush clamping part centre gripping leads electrical slip ring can prevent that the brush from with leading electrical slip ring contact failure, influencing the lamp house illumination.

Optionally, the clamping portion is provided with a radian matched with the outer peripheral surface of the conductive slip ring.

By adopting the technical scheme, the clamping part of the electric brush is provided with the radian matched with the peripheral surface of the conductive slip ring, so that the contact area between the electric brush and the conductive slip ring can be increased, and the electric brush is better contacted with the conductive slip ring.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the camera is fixed in the setting element in the backup pad, the camera assists the utensil through the test of fixing on runing rest and carries out image detection, when carrying out next image detection time measuring, the camera is in the cooperation of rotating lead screw and screw nut or the direction motion of keeping away from the supplementary utensil of test under the meshing of drive gear and drive rack, at this moment runing rest carries out the rotation under the effect of rotation driving piece and switches to next test and assists the utensil, later the camera is again towards the test and assists the utensil and move, carry out next image test after the camera is close to the test and assists the utensil, avoided carrying the camera to different stations through people's manual and carry out image test, the efficiency of camera test has been improved, the problem of camera image test inefficiency has been alleviated.

2. The lamp box is connected with the shadow assistive device in a buckling mode, and the lamp box is convenient to assemble and disassemble on the shadow measuring assistive device.

3. Be provided with on the dwang with the lamp house wire be connected lead electrical slip ring and be provided with on the workstation with lead electrical slip ring complex brush, can prevent to influence rotating assembly's normal work because rotating assembly is rotatory to make the wire winding motor on the lamp house. The clamping part of the electric brush is provided with a radian matched with the peripheral surface of the conductive slip ring, so that the electric brush can be in better contact with the conductive slip ring, and the influence of poor contact on the normal use of the lamp box is prevented.

Drawings

Fig. 1 is a schematic overall structural diagram of an efficient automatic camera detection mechanism according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a limiting tool assembly of an automatic detection mechanism of a high-efficiency camera in an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a rotating assembly of an efficient camera automatic detection mechanism in one embodiment of the present application.

Fig. 4 is a schematic structural diagram of a limiting tool assembly of an efficient camera automatic detection mechanism in the second embodiment of the present application.

Description of the reference numerals: 1. a rotating assembly; 11. testing the auxiliary tool; 111. a shadow assistive device; 112. a color reduction test lens; 113. a sharpness test lens; 1111. buckling the groove; 1112. a snap-in hole; 12. rotating the bracket; 121. a rotating groove; 13. a rotary drive member; 131. rotating the rod; 14. a light box; 141. a connecting member; 1411. a connecting portion; 1411a, clamping a boss; 15. a conductive slip ring; 16. an electric brush; 161. a clamping portion; 21. a limiting tool assembly; 211. a support member; 212. rotating the lead screw; 213. a lead screw nut; 214. a limiting slide rail; 215. a limiting driving piece; 216. a positioning member; 2161. positioning a groove; 217. a connecting plate; 218. a gear drive; 219. a drive gear; 220. a drive rack; 221. a stabilizing plate; 222. stabilizing the slide rail; 223. stabilizing the slide block; 3. a work bench.

Detailed Description

The present application is described in further detail below with reference to the attached drawing figures.

The embodiment of the application discloses high-efficient camera automated inspection mechanism.

Example 1.

Referring to fig. 1, the automatic detection mechanism for the high-efficiency camera comprises a rotating assembly 1, a limiting tool assembly 21 and a workbench 3. The rotary assembly 1 comprises a rotary stand 12, a rotary drive 13 and a plurality of test aids 11 mounted on the outer circumferential side of the rotary stand. The end of the rotating bracket 12 is equally provided with three test aids 11, and the angle between adjacent test aids 11 is 120 degrees. A spacing frock subassembly 21 for fixing camera is installed at workstation 3 at the upside, has seted up on the workstation 3 of one side that is close to the camera lens and has made runing groove 121 that runing rest 12 pivoted, and the position thread tightening that workstation 3 downside is close to runing groove 121 has rotary driving piece 13, and runing rest 12 is connected with rotary driving piece 13, can rotate in runing groove 121. The rotary driving part 13 drives the rotary bracket 12 to rotate, and the test assistant tool 11 can be used for testing the camera.

The auxiliary testing tool 11 installed on the rotating bracket 12 is over against the camera to test the camera, when the next test is needed to be performed on the camera, the rotating driving part 13 is started, and the rotating driving part 13 drives the rotating bracket 12 to rotate so as to be capable of switching to the next auxiliary testing tool 11 to perform the next image test. The camera testing device has the advantages that the problem that the camera image testing efficiency is low is solved by manually carrying the camera to different stations for image testing through people, the camera testing efficiency is improved, and the problem that the camera image testing efficiency is low is solved.

Specifically, referring to fig. 2, the limiting tool assembly 21 includes a supporting member 211, a rotating lead screw 212, a lead screw nut 213, a limiting slide rail 214, and a limiting driving member 215. A rotating screw 212 is vertically arranged on the workbench 3 close to the rotating groove 121 and the rotating groove 121, two ends of the rotating screw 212 are rotatably connected with connecting plates 217, and the connecting plates 217 are fixed on the workbench 3 through bolts. The two sides of the rotary screw 212 are both provided with a limiting slide rail 214 in parallel, and both ends of the limiting slide rail 214 are both fixedly connected with the connecting plate 217. A limit driving part 215 is fixed on the connecting plate 217 far away from the rotating groove 121 through a bolt, the limit driving part 215 is in rotating fit with the rotating lead screw 212 through the connecting plate 217, and the rotating lead screw 212 can be driven to rotate by starting the limit driving part 215. The rotary screw 212 is sleeved with a screw nut 213 matched with the rotary screw 212, the screw nut 213 can move towards or away from the rotary groove 121 under the rotation of the rotary screw 212, a support piece 211 used for supporting a positioning piece 216 is fixed on the screw nut 213 through a bolt, the positioning piece 216 is fixed on the support piece 211 through a bolt, a positioning groove 2161 used for positioning a camera is formed in the positioning piece 216, the camera can be stabilized when the camera is placed into the positioning groove 2161, and the camera is prevented from shaking.

Referring to fig. 2, since the driving member 215 needs to be limited to be close to the rotating assembly 1 to enable the camera to be close to the auxiliary testing tool 11 for image testing, in order to avoid interference of the driving member 215 when the rotating assembly 1 rotates, the auxiliary testing tool 11 is convenient to switch, when the camera needs to perform the next image testing, the camera moves in a direction away from the rotating assembly 1 under the rotation of the rotating screw 212, at this time, the rotating assembly 1 is rotated to be switched to the next auxiliary testing tool 11, and then the camera moves in a direction towards the rotating assembly 1 under the action of the rotating screw 212, so that the camera approaches the auxiliary testing tool 11 on the rotating assembly 1 to perform the image testing.

Referring to fig. 3, three test aids 11 of the rotary assembly 1 are a shading aid 111 for shading test, a color reduction test lens 112 for image color reduction test, and a sharpness test lens 113 for image sharpness test, respectively. The light box 14 is mounted on the shadow assistant 111 in order to allow the shadow test to be performed normally. The lamp box 14 is connected with a connecting piece 141 used for being connected with the shadow assistive device 111 through bolts, the end of the connecting piece 141 is provided with a connecting portion 1411, the shadow assistive device 111 is integrally arranged in a cuboid shape, the top wall of the shadow assistive device 111 is provided with a buckling groove 1111 enabling the connecting portion 1411 to be inserted and buckled, one side of the connecting portion 1411 is provided with a buckling boss 1411a with a buckling function, the same side of the shadow assistive device 111 is provided with a buckling hole 1112 enabling the buckling boss 1411a to be exposed, in order to enable the lamp box 14 to be firmly connected with the shadow assistive device 111, the other side of the lamp box 14 is also provided with a buckling boss 1411a with a buckling function, and the other side of the shadow assistive device 111 is also provided with a buckling hole 1112 enabling the buckling boss 1411a to be exposed. In order to facilitate the detachment of the light box 14 from the shadow assistive device 111, a deformation space for deforming and pulling out the engaging protrusion 1411a is formed in the shadow assistive device 111. The clamping bosses 1411a on the two sides can be extruded to enable the clamping bosses 1411a to enter the deformation space, and the lamp box 14 can be pulled out of the shadow assistive device 111.

Referring to fig. 3, the rotary driving member 13 includes a rotating rod 131, the rotating rod 131 is rotatably connected to the rotary bracket 12, two conductive slip rings 15 are sleeved on the rotating rod 131, and the two conductive slip rings 15 are respectively connected to the positive electrode and the negative electrode of the lamp box 14. Two electric brushes 16 for connecting the positive and negative electrodes are fixed on the lower side of the workbench 3 near the rotating rod 131 by bolts, the two electric brushes 16 are respectively connected with the conductive slip rings 15 correspondingly connected with the positive and negative electrodes, and the cooperation of the electric brushes 16 and the conductive slip rings 15 can prevent the wire on the lamp box 14 from winding the motor due to the rotation of the rotating assembly 1 and influencing the normal operation of the rotating assembly 1. The brush 16 includes a clamping portion 161, the clamping portion 161 can clamp the conductive slip ring 15, and the clamping portion 161 has a radian matching with the outer peripheral surface of the conductive slip ring 15, so that the brush 16 can better contact with the conductive slip ring 15, and the influence of poor contact between the brush 16 and the conductive slip ring 15 on the illumination of the lamp box 14 is prevented.

The implementation principle of the embodiment 1 is as follows: the auxiliary testing tool 11 installed on the rotary support 12 is over against the camera to test the camera, when the next test is needed to be performed on the camera, the limit driving part 215 drives the rotary screw 212 to rotate, the camera moves in the direction far away from the rotary assembly 1 under the rotation of the rotary screw 212, at this time, the rotary assembly 1 is rotated to be switched to the next auxiliary testing tool 11, then the camera moves in the direction towards the rotary assembly 1 under the action of the rotary screw 212, and the camera is enabled to perform the image test after approaching the auxiliary testing tool 11 on the rotary assembly 1. In order to facilitate the normal work of the auxiliary shadow tool 111, the auxiliary shadow tool 111 is buckled with a lamp box 14, in order to prevent the influence on the normal work of the rotating component 1 caused by the winding of the wire on the lamp box 14 around the motor due to the rotation of the rotating component 1, the wire on the lamp box 14 is connected with a conductive slip ring 15 sleeved on the rotating rod 131, and the lamp box 14 can work normally through the matching of a brush 16 fixed under the workbench 3 and the conductive slip ring 15.

Example 2.

The difference between the present embodiment and embodiment 1 is that, referring to fig. 4, the limit tool assembly 21 includes a support 211, a gear driving member 218, a driving gear 219, and a driving rack 220. Two driving racks 220 are vertically arranged on the workbench 3 close to the rotating groove 121 and the rotating groove 121, the driving racks 220 are fixed on the workbench 3 through bolts, each driving rack 220 is respectively engaged with one driving gear 219, the two driving gears 219 are rotatably connected with a gear driving part 218, and the gear driving part 218 is fixed at the central position of the bottom of the supporting plate through bolts. The gear drive 218 may drive the drive gear 219 into engagement with the drive rack 220 to move the support plate toward or away from the rotation slot 121. In order to enhance the overall stability and prevent the support plate from tilting during the process of meshing the driving gear 219 with the driving rack 220, two stabilizing plates 221 are adhered to the two ends of the driving rack 220 and the worktable 3, two stabilizing slide rails 222 are connected between the two stabilizing plates 221, and the two stabilizing slide rails 222 are respectively arranged at two sides of the stabilizing plates 221. The two corresponding sides of the support plate are respectively bonded with a stable sliding block 223 which can be matched with the corresponding stable sliding rail 222, a through hole is arranged on the stable sliding block 223, and the stable sliding block 223 penetrates through the stable sliding rail 222 through the through hole to enable the support plate to be connected with the stable sliding rail 222 in a sliding mode.

The implementation principle of the embodiment 2 is as follows: when the camera needs to be tested next time, the gear driving member 218 is started, the supporting member 211 moves away from the rotating assembly 1 under the action of gear engagement, the rotating assembly 1 rotates to switch to the next testing aid 11, then the supporting member 211 moves towards the rotating assembly 1 under the action of the driving gear 219 engaging with the driving rack 220, and the camera performs image testing after approaching the testing aid 11 on the rotating assembly 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a high-efficient camera automated inspection mechanism which characterized in that: including rotating assembly (1), spacing frock subassembly (21) and workstation (3), be used for fixed camera spacing frock subassembly (21) is installed on workstation (3), rotating assembly (1) is assisted utensil (11), runing rest (12) and rotary driving piece (13) including multiple test, runing rest (12) with rotary driving piece (13) are connected, and the multiple test that is used for carrying out image test to the camera is assisted utensil (11) and is installed in the periphery side of runing rest (12), rotary driving piece (13) with workstation (3) are fixed, runing rest (12) are received rotary driving piece (13) orders about the rotation.

2. A high efficiency camera automatic detection mechanism as claimed in claim 1, wherein: spacing frock subassembly (21) include support piece (211), rotate lead screw (212), screw nut (213), spacing slide rail (214) and spacing driving piece (215), spacing driving piece (215) are fixed on workstation (3), for it provides power to rotate lead screw (212) rotate spacing driving piece (215) with it rotates lead screw (212) and connects, rotate lead screw (212) tip orientation rotating assembly (1) sets up, rotate lead screw (212) with spacing slide rail (214) are parallel, the cooperation is connected with on the lead screw nut (213), screw nut (213) with be used for supporting the camera support piece (211) fixed connection.

3. The automatic detection mechanism for high-efficiency camera according to claim 1, characterized in that: spacing frock subassembly (21) include support piece (211), gear drive spare (218), drive gear (219) and drive rack (220), drive gear (219) with gear drive spare (218) is connected, drive rack (220) are fixed on workstation (3), drive rack (220) tip orientation rotating assembly (1) sets up, meshing has on drive rack (220) drive gear (219), gear drive spare (218) with be used for supporting the camera support piece (211) are fixed.

4. A high efficiency camera automatic detection mechanism as claimed in claim 2, characterized in that: a positioning piece (216) is installed on the supporting piece (211), and a positioning groove (2161) used for positioning the camera is formed in the positioning piece (216).

5. A high efficiency camera automatic detection mechanism as claimed in claim 1, wherein: utensil (111) is assisted including the shadow to utensil (11) is assisted including the shadow, utensil (111) buckle is assisted to the shadow is connected with lamp house (14) that is used for carrying out the illumination test to the camera, lamp house (14) are provided with connecting portion (1411), utensil (111) is assisted to the shadow makes connecting portion (1411) insert lock groove (1111) of lock, connecting portion (1411) one side is provided with joint boss (1411 a) that have the buckle function, utensil (111) is assisted to the shadow the same one side seted up makes buckle hole (1112) that joint boss (1411 a) expose, be formed with in utensil (111) is assisted to the shadow and make the deformation space that joint boss (1411 a) deformation was extracted.

6. An efficient camera automatic detection mechanism as recited in claim 5, wherein: rotatory driving piece (13) are including dwang (131), dwang (131) with the coaxial fixed connection of runing (12), be provided with conductive sliding ring (15) on dwang (131), conductive sliding ring (15) with lamp house (14) pass through the wire and connect, be provided with on workstation (3) with conductive sliding ring (15) complex brush (16).

7. The automatic detection mechanism for high-efficiency camera according to claim 6, characterized in that: the brush (16) comprises a clamping portion (161), the clamping portion (161) clamping the conductive slip ring (15).

8. A high efficiency camera automatic detection mechanism as claimed in claim 7, wherein: the clamping part (161) is provided with a radian which is matched with the outer peripheral surface of the conductive sliding ring (15).