Mobile phone accessory multi-surface detection equipment

Abstract

The invention discloses multi-surface detection equipment for mobile phone accessories. The multi-surface detection equipment comprises an equipment platform, and a feeding assembly and a side surface detection turntable which are arranged at the top of the equipment, a plurality of layers of trays are arranged in the feeding bin, and accessories are arranged in the trays; the transfer assembly is arranged on one side of the side face detection rotary table, the side face detection rotary table comprises a rotary table and a fixed disc, and the fixed disc is coaxially arranged above the rotary table; a plurality of adsorption cylinders are arranged on the outer side of the turntable in the circumferential direction; a pressing cylinder is arranged at the position, corresponding to the adsorption cylinder, of the outer side of the fixed disc; a plurality of angle adjusting mechanisms are arranged below the rotary disc, and the adsorption air cylinder is used for adsorbing and grabbing the accessories on the transfer assembly and placing the accessories on the tops of the angle adjusting mechanisms. A side detection camera is arranged on one side of the angle adjusting mechanism; a front detection turntable is arranged on one side of the side detection turntable, a top detection camera is arranged on one side of the front detection turntable, and a bottom detection camera is arranged below the turntable.

Description

Technical Field

[0001] The present invention relates to the field of multi-faceted detection, and more specifically, to a multi-faceted detection device for mobile phone accessories. Background Art

[0002] Mobile phone accessories need to be inspected during the factory process. Existing inspection equipment inspects one side of an accessory on one assembly line and then transfers it to the next assembly line to inspect the other side of the accessory again. This cycle repeats multiple times to complete the inspection of the six sides of the mobile phone accessories, resulting in a long assembly line and a large occupied area. In addition, after the inspection of one side of the accessory is completed, manual assistance is required to move the material tray to the next assembly line, which makes it impossible to achieve full automation of the inspection equipment and has low inspection efficiency. Summary of the invention

[0003] In order to solve at least one of the above technical problems, the present invention proposes a multi-faceted detection device for mobile phone accessories.

[0004] The first aspect of the present invention provides a mobile phone accessory multi-faceted detection device, comprising: a device platform, a feeding assembly arranged on the top of the device, and a side detection turntable;

[0005] The feeding assembly comprises two feeding silos arranged in parallel, wherein a plurality of layers of material trays are arranged in the feeding silos, and accessories are arranged inside the material trays;

[0006] A transfer assembly is provided on the top of the feeding assembly, and a transfer assembly is provided on one side of the transplanting assembly, and the transplanting assembly is used to grab the accessories onto the transfer assembly;

[0007] The transfer assembly is arranged on one side of the side detection turntable, and the side detection turntable comprises a turntable and a fixed disk, and the fixed disk is coaxially arranged above the turntable;

[0008] A plurality of adsorption cylinders are arranged circumferentially on the outer side of the turntable;

[0009] A downward pressure cylinder is arranged at a position on the outer side of the fixed plate corresponding to the adsorption cylinder;

[0010] A plurality of angle adjustment mechanisms are provided below the turntable, and the adsorption cylinder is used to adsorb and grab the accessories on the transfer assembly and place them on the top of the angle adjustment mechanism;

[0011] A side detection camera is provided on one side of the angle adjustment mechanism;

[0012] A front detection turntable is arranged on one side of the side detection turntable, a top detection camera is arranged on one side of the front detection turntable, and a bottom detection camera is arranged below the turntable.

[0013] In a preferred embodiment of the present invention, the feeding assembly includes a feeding bracket fixedly mounted on the top of the equipment platform, the feeding silo is arranged on the top of the feeding bracket, and two clamping mechanisms are symmetrically arranged on both sides of the feeding bracket, and the two clamping mechanisms can move relative to each other to clamp the material tray.

[0014] In a preferred embodiment of the present invention, a feeding guide rail is provided under the feeding bracket, a feeding motor is provided at one end of the feeding guide rail, a feeding cylinder is connected to one side of the feeding guide rail, the feeding motor is used to control the feeding cylinder to slide along the feeding guide rail, a feeding platform is provided on the top of the feeding cylinder, and the transfer assembly is used to grab the accessories on the feeding platform.

[0015] In a preferred embodiment of the present invention, the transfer component is arranged on one side of the feeding platform, and the transfer component includes a transfer guide rail, one end of the transfer guide rail is connected to a transfer motor, and the transfer guide rail is matched with a transfer slider connected to the transfer guide rail, and the transfer motor is used to control the transfer slider to slide along the transfer guide rail.

[0016] In a preferred embodiment of the present invention, a transfer jig is provided on the top of the transfer slider, a plurality of product slots are provided on the transfer jig, a lifting cylinder is provided at one end of the transfer guide rail, a lifting cylinder is cooperatively connected to the lifting slider, a lifting column is provided on the top of the lifting slider, and the lifting column can lift the accessories in the product slot during the vertical movement.

[0017] In a preferred embodiment of the present invention, the transfer assembly includes a transfer bracket fixedly installed on the equipment platform, a horizontal transfer guide rail is arranged on the top of the transfer bracket, a horizontal transfer slider is connected to the top of the horizontal transfer guide rail, a horizontal transfer motor is connected to one end of the horizontal transfer guide rail, and the horizontal transfer motor is used to control the sliding of the horizontal transfer slider.

[0018] In a preferred embodiment of the present invention, one side of the horizontal transfer slider is connected to a vertical transfer guide rail, one side of the vertical transfer guide rail is cooperatively connected to a vertical transfer slider, and a transfer grabbing mechanism is provided at the bottom of the vertical transfer slider.

[0019] In a preferred embodiment of the present invention, a plurality of transfer adsorption heads are disposed at the bottom of the transfer and gripping mechanism, and the plurality of transfer adsorption heads are arranged in parallel.

[0020] In a preferred embodiment of the present invention, there are three angle adjustment mechanisms, which are arranged at intervals along the arc direction of the turntable, and the angle adjustment mechanism includes an angle adjustment motor, an adjustment shaft is arranged on the top of the angle adjustment motor, an adjustment carrier is arranged on the top of the adjustment shaft, and a negative pressure groove is arranged in the middle position of the top of the adjustment carrier.

[0021] In a preferred embodiment of the present invention, the angle adjustment mechanism corresponds one-to-one to the side detection camera, and the angle adjustment mechanism rotates 90 degrees each time.

[0022] The above technical solution of the present invention has the following advantages compared with the prior art:

[0023] By setting up a feeding component and a transfer component, multiple accessories in the feeding silo are synchronously grabbed and transferred to the bottom of the side inspection turntable, and adsorbed by an adsorption cylinder. The side inspection turntable is rotated and moved to the top of the angle adjustment mechanism, and the accessories are placed. At the same time, the accessories are inspected multiple times on the side according to the side inspection camera to achieve all-round inspection of the outside of the accessories. After the inspection is completed, the front and bottom surfaces of the accessories are inspected again to achieve six-sided inspection of the accessories, thereby realizing the automation of mobile phone accessory inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, some of the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 2. It is a schematic diagram of the three-dimensional structure of a multi-faceted detection device for mobile phone accessories according to an embodiment of the present invention;

[0026] Figure 2 It is a schematic diagram from another angle of the multi-faceted detection device for mobile phone accessories according to an embodiment of the present invention.

[0027] Figure 3 It is a schematic diagram of the three-dimensional structure of a feeding assembly according to an embodiment of the present invention;

[0028] Figure 4 It is a schematic diagram of the three-dimensional structure of the transfer assembly according to an embodiment of the present invention;

[0029] Figure 5 is a schematic diagram of an angle adjustment mechanism according to an embodiment of the present invention;

[0030] Figure 6 It is a schematic diagram of the structure of a side detection turntable and a front detection turntable according to an embodiment of the present invention;

[0031] Figure 7 It is a schematic diagram of the structure of the transfer component of an embodiment of the present invention.

[0032] In the figure, 1. Equipment platform;

[0033] 2. Feeding assembly; 201. Feeding bracket, 202. Feeding motor, 203. Feeding guide rail, 204. Feeding cylinder, 205. Feeding platform, 206. Clamping mechanism, 207. Feeding tray, 208. Feeding silo;

[0034] 3. Transfer assembly; 301. Transfer bracket, 302. Horizontal transfer guide rail, 303. Horizontal transfer motor, 304. Horizontal transfer slider, 305. Vertical transfer guide rail, 306. Vertical transfer slider, 307. Transfer grabbing mechanism, 308. Transfer adsorption head;

[0035] 4. Grasping manipulator;

[0036] 5. Unloading assembly, 6. Top inspection camera, 7. Front inspection turntable, 8. Bottom inspection camera;

[0037] 9. Side detection turntable, 901. fixed seat, 902. turntable, 903. adsorption cylinder, 904. fixed plate, 905. downward pressure cylinder;

[0038] 10. Angle adjustment mechanism, 1001. Angle adjustment motor, 1002. Adjustment shaft, 1003. Adjustment carrier, 1003. Negative pressure tank;

[0039] 11. Side detection camera,

[0040] 12. Transfer assembly, 1201. Transfer motor, 1202. Transfer guide rail, 1203. Transfer slider, 1204. Transfer fixture, 1205. Product trough, 1206. Lifting cylinder, 1207. Lifting slider, 1208. Lifting column,

[0041] 13. NG silo, 14. Accessories. DETAILED DESCRIPTION

[0042] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0043] In the following description, numerous specific details are set forth to provide a thorough understanding of the present invention.

[0044] However, the present invention may also be implemented in other ways than those described herein.

[0045] Therefore, the protection scope of the present invention is not limited by the specific embodiments disclosed below.

[0046] Embodiment 1

[0047] See also Figure 1-7As shown, the present invention proposes a multi-faceted detection device for mobile phone accessories, including: an equipment platform 1, a feeding component 2 arranged on the top of the equipment, and a side detection turntable 9; the feeding component 2 includes two feeding bins 208 arranged in parallel, and a plurality of layers of material trays 207 are arranged in the feeding bins 208, and accessories 14 are arranged inside the material trays 207; a transfer component 3 is arranged on the top of the feeding component 2, and a transfer component 12 is arranged on one side of the transfer component, and the transfer component is used to grab the accessories 14 to the transfer component 12; the transfer component 12 is arranged on one side of the side detection turntable 9, and the side detection turntable 9 includes a turntable 902 and a fixed disk 904, and the fixed disk 904 is coaxial The center is arranged above the turntable 902; a plurality of adsorption cylinders 903 are arranged circumferentially on the outer side of the turntable 902; a downward pressure cylinder 905 is arranged on the outer side of the fixed plate 904 at a position corresponding to the adsorption cylinder 903; a plurality of angle adjustment mechanisms 10 are arranged below the turntable 902, and the adsorption cylinder 903 is used to adsorb and grasp the accessories 14 on the transfer assembly 12 and place them on the top of the angle adjustment mechanism 10; a side detection camera 11 is arranged on one side of the angle adjustment mechanism 10; a front detection turntable 7 is arranged on one side of the side detection turntable 9, a top detection camera 6 is arranged on one side of the front detection turntable 7, and a bottom detection camera 8 is arranged below the turntable 902.

[0048] It should be noted that, by setting up the feeding component 2 and the transfer component 12, multiple accessories 14 in the feeding silo 208 are synchronously grabbed and transferred to the bottom of the side detection turntable 9. A fixed seat 901 is set at the bottom of the side detection turntable, and adsorption is performed by the adsorption cylinder 903. The side detection turntable 9 is rotated and moved to the top of the angle adjustment mechanism 10, and the accessory 14 is placed. At the same time, the accessory 14 is subjected to multiple side inspections according to the side detection camera 11 to achieve all-round inspection of the outside of the accessory 14. After the inspection is completed, the front and bottom surfaces of the accessory 14 are inspected again to achieve six-sided inspection of the accessory 14, thereby realizing the automation of the inspection of the mobile phone accessory 14.

[0049] According to the embodiment of the present invention, the feeding assembly 2 includes a feeding bracket 201 fixedly mounted on the top of the equipment platform 1, a feeding bin 208 is arranged on the top of the feeding bracket 201, two clamping mechanisms 206 are symmetrically arranged on both sides of the feeding bracket 201, and the two clamping mechanisms 206 can move relative to each other to clamp the material tray 207, a feeding guide rail 203 is arranged below the feeding bracket 201, a feeding motor 202 is arranged at one end of the feeding guide rail 203, and a feeding cylinder 204 is connected to one side of the feeding guide rail 203, and the feeding motor 202 is used to control The feeding cylinder 204 slides along the feeding guide rail 203, and a feeding platform 205 is arranged on the top of the feeding cylinder 204. The transfer component 3 is used to grab the accessories 14 on the feeding platform 205. The transfer component 12 is arranged on one side of the feeding platform 205. The transfer component 12 includes a transfer guide rail 1202, and a transfer motor 1201 is connected to one end of the transfer guide rail 1202. A transfer slider 1203 is connected to the transfer guide rail 1202. The transfer motor 1201 is used to control the transfer slider 1203 to slide along the transfer guide rail 1202.

[0050] According to an embodiment of the present invention, a transfer jig 1204 is arranged on the top of the transfer slider 1203, and a plurality of product slots 1205 are arranged on the transfer jig 1204. A lifting cylinder 1206 is arranged at one end of the transfer guide rail 1202, and a lifting cylinder 1206 is connected to the lifting slider 1207. A lifting column 1208 is arranged on the top of the lifting slider 1207, and the lifting column 1208 can lift the accessories 14 in the product slot 1205 during the vertical movement.

[0051] According to an embodiment of the present invention, the transfer component 3 includes a transfer bracket 301 fixedly installed on the equipment platform 1, a horizontal transfer guide rail 302 is arranged on the top of the transfer bracket 301, a horizontal transfer slider 304 is connected to the top of the horizontal transfer guide rail 302, a horizontal transfer motor 303 is connected to one end of the horizontal transfer guide rail 302, the horizontal transfer motor 303 is used to control the sliding of the horizontal transfer slider 304, a vertical transfer guide rail 305 is connected to one side of the horizontal transfer slider 304, a vertical transfer guide rail 305 is connected to one side of the vertical transfer guide rail 305, a transfer grabbing mechanism 307 is arranged at the bottom of the vertical transfer slider 306, a plurality of transfer adsorption heads 308 are arranged at the bottom of the transfer grabbing mechanism 307, and the plurality of transfer adsorption heads 308 are arranged in parallel.

[0052] According to an embodiment of the present invention, there are three angle adjustment mechanisms 10, which are arranged at intervals along the arc direction of the turntable 902. The angle adjustment mechanism 10 includes an angle adjustment motor 1001, an adjustment shaft 1002 is arranged on the top of the angle adjustment motor 1001, an adjustment carrier is arranged on the top of the adjustment shaft 1002, and a negative pressure groove 1003 is arranged in the middle position of the top of the adjustment carrier. The angle adjustment mechanism 10 corresponds one-to-one to the side detection camera 11, and the angle adjustment mechanism 10 rotates 90 degrees each time.

[0053] It should be noted that the turntable 902 rotates 30-60 degrees each time, and the preferred rotation angle is 45 degrees. When the turntable 902 rotates to the top of the angle adjustment mechanism 10, the suction cylinder 903 is pressed down by the downward pressure cylinder 905, and the suction cylinder 903 descends. At the same time, the suction cylinder 903 opens, so that the accessory 14 falls onto the adjustment carrier, and the suction cylinder 903 automatically resets and rises, and at the same time, the negative pressure tank 1003 is started to form a negative pressure to adsorb the accessory 14. At this time, one side of the accessory 14 is detected by the side detection camera 11. After the detection is completed, the downward pressure cylinder 905 is pressed down. The cylinder 905 presses down the adsorption cylinder 903 again to adsorb and grab the accessory 14, and the turntable 902 rotates again to the top of the next angle adjustment mechanism 10, and so on, and the four sides of the accessory 14 are inspected one by one. The top of the front detection turntable 7 is provided with a plurality of slots along the circumference, and an accessory 14 can be placed in each slot. One side of the side detection camera 11 is arranged on the outside of the front detection turntable 7. While the top detection camera 6 is detecting the front of the accessory 14, the side of the accessory 14 is detected simultaneously to improve the detection efficiency.

[0054] According to an embodiment of the present invention, a material unloading component 5 is provided on one side of the front detection turntable 7, and a grabbing robot 4 is provided on one side of the material unloading component 5. The material unloading component 5 has the same structure as the feeding component 2. In addition, an NG material bin 13 is provided on one side of the material unloading component 5. The grabbing robot 4 places defective accessories 14 in the detection process into the NG material bin 13, and places OK accessories 14 in the material tray 207 of the unloading mechanism for unloading.

[0055] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0056] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to the above embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the above embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

[0057] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A multi-faceted detection device for mobile phone accessories, comprising: The equipment platform and the feeding assembly and the side detection turntable arranged on the top of the equipment are characterized in that: The feeding assembly comprises two feeding silos arranged in parallel, wherein a plurality of layers of material trays are arranged in the feeding silos, and accessories are arranged inside the material trays; A transfer assembly is provided on the top of the feeding assembly, and a transfer assembly is provided on one side of the transfer assembly, and the transfer assembly is used to grab the accessories onto the transfer assembly; The transfer assembly is arranged on one side of the side detection turntable, and the side detection turntable comprises a turntable and a fixed disk, and the fixed disk is coaxially arranged above the turntable; A plurality of adsorption cylinders are arranged circumferentially on the outer side of the turntable; A downward pressure cylinder is arranged at a position on the outer side of the fixed plate corresponding to the adsorption cylinder; A plurality of angle adjustment mechanisms are provided below the turntable, and the adsorption cylinder is used to adsorb and grab the accessories on the transfer assembly and place them on the top of the angle adjustment mechanism; A side detection camera is provided on one side of the angle adjustment mechanism; A front detection turntable is arranged on one side of the side detection turntable, a top detection camera is arranged on one side of the front detection turntable, and a bottom detection camera is arranged below the turntable.

2. The multi-faceted detection device for mobile phone accessories according to claim 1, characterized in that: The feeding assembly includes a feeding bracket fixedly mounted on the top of the equipment platform, the feeding silo is arranged on the top of the feeding bracket, and two clamping mechanisms are symmetrically arranged on both sides of the feeding bracket. The two clamping mechanisms can move relative to each other to clamp the material tray.

3. A mobile phone accessories multi-faceted detection device according to claim 2, characterized in that: A feeding guide rail is arranged below the feeding bracket, a feeding motor is arranged at one end of the feeding guide rail, a feeding cylinder is connected to one side of the feeding guide rail, the feeding motor is used to control the feeding cylinder to slide along the feeding guide rail, a feeding platform is arranged on the top of the feeding cylinder, and the transfer assembly is used to grab the accessories on the feeding platform.

4. The multi-faceted detection device for mobile phone accessories according to claim 3, characterized in that: The transfer component is arranged on one side of the feeding platform, and the transfer component includes a transfer guide rail, one end of the transfer guide rail is connected to a transfer motor, and the transfer guide rail is matched with a transfer slider, and the transfer motor is used to control the transfer slider to slide along the transfer guide rail.

5. The multi-faceted detection device for mobile phone accessories according to claim 4, characterized in that: A transfer jig is provided on the top of the transfer slider, and a plurality of product slots are provided on the transfer jig. A lifting cylinder is provided at one end of the transfer guide rail, and a lifting cylinder is connected with a lifting slider. A lifting column is provided on the top of the lifting slider, and the lifting column can lift the accessories in the product slot during the vertical movement.

6. The multi-faceted detection device for mobile phone accessories according to claim 1, characterized in that: The transfer assembly includes a transfer bracket fixedly installed on the equipment platform, a horizontal transfer guide rail is arranged on the top of the transfer bracket, a horizontal transfer slider is connected to the top of the horizontal transfer guide rail, a horizontal transfer motor is connected to one end of the horizontal transfer guide rail, and the horizontal transfer motor is used to control the sliding of the horizontal transfer slider.

7. The multi-faceted detection device for mobile phone accessories according to claim 6, characterized in that: One side of the horizontal transfer slider is connected to a vertical transfer guide rail, one side of the vertical transfer guide rail is matched with a vertical transfer slider, and a transfer grabbing mechanism is arranged at the bottom of the vertical transfer slider.

8. The multi-faceted detection device for mobile phone accessories according to claim 7, characterized in that: A plurality of transfer adsorption heads are arranged at the bottom of the transfer and grabbing mechanism, and the plurality of transfer adsorption heads are arranged in parallel.

9. The mobile phone accessories multi-faceted detection device according to claim 1, characterized in that: There are three angle adjustment mechanisms, which are arranged at intervals along the arc direction of the turntable. The angle adjustment mechanism includes an angle adjustment motor, an adjustment shaft is arranged on the top of the angle adjustment motor, an adjustment carrier is arranged on the top of the adjustment shaft, and a negative pressure groove is arranged in the middle position of the top of the adjustment carrier.

10. The multi-faceted detection device for mobile phone accessories according to claim 9, characterized in that: The angle adjustment mechanism corresponds to the side detection camera one by one, and the angle adjustment mechanism rotates 90 degrees each time.

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