A rear cover double-sided auxiliary material area array automatic inspection machine

Abstract

The present invention relates to the field of automatic detection technology, and discloses a double-sided auxiliary material array automatic detection machine for a back cover, including a shell, a base, a feeding mechanism, a conveying mechanism, a feeding mechanism and a detection mechanism, wherein the detection mechanism includes two detection heads, two first lenses and a plurality of second lenses, a support rod is welded to the inner wall of one side of the shell, a first detection box is fixed to one side of the support rod, one end of the support rod is fixedly connected to one of the detection heads, an inner wall of one side of the first detection box is fixedly connected to one of the first lenses, and a second detection box is fixed to the inner wall of one side of the shell. The present invention enables both sides of the detection part to be positioned and detected, improves the detection accuracy, avoids the detection parts that do not meet the specifications from entering the market, and affects people's quality of life or production quality. The present invention has a higher degree of mechanization, greatly improves labor productivity, and greatly reduces the unqualified rate of detection parts.

Description

Technical Field

[0001] The present invention relates to the technical field of detection machines, and in particular to an automatic area array detection machine for double-sided auxiliary materials of a back cover. Background Art

[0002] As we all know, the automatic inspection machine is an instrument used to detect whether the inspection parts are missing and detect the position of the LOGO. It has been widely used in the field. The existing automatic inspection machine includes a turntable mechanism, a jig mechanism, a loading mechanism, a transmission mechanism, a detection mechanism and a unloading mechanism. It is found that the detection process of the existing automatic inspection machine is relatively simple and not comprehensive enough.

[0003] To sum up, the inspection machines on the market can only perform single-sided inspection, but not double-sided inspection, which affects the efficiency of inspection and cannot meet people's requirements. In this regard, we propose a back cover double-sided auxiliary material area array automatic inspection machine to meet people's needs. Utility Model Content

[0004] (I) Technical Problems Solved In view of the deficiencies in the prior art, the present invention provides an automatic area array inspection machine for double-sided auxiliary materials of a back cover, which is mainly used to solve the problem that the inspection part can only be inspected on one side and cannot be inspected on both sides.

[0005] (II) Technical Solution In order to achieve the above-mentioned object, the present invention provides the following technical solution:

[0006] A double-sided auxiliary material array automatic inspection machine for a rear cover, comprising a shell, a base, a material unloading mechanism, a conveying mechanism, a material loading mechanism and a detection mechanism, wherein the detection mechanism comprises two detection heads, two first lenses and a plurality of second lenses, a support rod is welded to an inner wall on one side of the shell, a first detection box is fixed to one side of the support rod by bolts, one end of the support rod is fixedly connected to one of the detection heads, an inner wall on one side of the first detection box is fixedly connected to one of the first lenses, and an inner wall on one side of the first detection box is fixedly connected to two second lenses, a second detection box is fixedly connected to an inner wall on one side of the shell by bolts, an inner wall on one side of the second detection box is fixedly connected to another first lens, an inner wall on one side of the second detection box is fixedly connected to another two second lenses, and an inner wall on one side of the shell is fixedly connected to another detection head, a light blocking plate is fixedly fixed to the inner walls on one side of the first detection box and the second detection box by bolts, and a turntable mechanism is provided between the first detection box and the second detection box;

[0007] The turntable mechanism includes a tray and a guide rail, the tray is fixedly connected to the guide rail, a support frame is fixed between the inner walls on both sides of the shell by bolts, a turntable is arranged on one side of the support frame, a first connecting shaft is rotatably connected to one side of the support frame, one end of the first connecting shaft is keyed to a missing gear, and the missing gear is clamped with the turntable, a heat dissipation mesh plate is arranged on one side of the shell, a double-axis motor is fixed to the inner wall of one side of the shell by bolts, the double-axis motor includes a first output shaft and a second output shaft, and one end of the first output shaft is keyed to the second bevel gear, a connecting column is fixed to one side of the turntable by bolts, one end of the connecting column passes through the support frame and is keyed to the first bevel gear, and the first bevel gear is meshed with the second bevel gear;

[0008] The feeding mechanism includes a lifting plate and two suction cups. The feeding mechanism and the unloading mechanism are completely symmetrical mechanisms. A third bracket is welded to the inner wall of one side of the outer shell. A second motor is fixed to the top of the third bracket by bolts, and one end of the output shaft of the second motor is keyed to a third bevel gear. A second bracket is welded to one side of the third bracket. A second screw rod is arranged on one side of the second bracket. One end of the second screw rod passes through the third bracket and is keyed to a fourth bevel gear, and the fourth bevel gear is meshed with the third bevel gear.

[0009] On the basis of the above-mentioned scheme, a jig mechanism is provided on one side of the pallet, and the jig mechanism includes a third baffle and a second baffle. A plurality of fastening bolts are provided on the upper surface of the pallet, and a third spring is sleeved on one side of the fastening bolts. The two fastening bolts are fixedly connected to the second baffle, and a second pressure plate is fixedly connected between the two fastening bolts. A connecting frame is fixed to the upper surface of the pallet by bolts, and one side of the connecting frame is rotatably connected to the third baffle, and the third baffle is clamped with the second baffle. A second spring is fixed to one side of the third baffle by bolts, and the other end of the second spring is fixedly connected to the connecting frame.

[0010] As a further solution of the present invention, a plurality of supporting legs are welded to the upper surface of the base, a first rotating shaft is rotatably connected between two supporting legs, and a second pulley is keyed to one end of the first rotating shaft, a first pulley is keyed to one end of the second output shaft of the dual-axis motor, and a belt is sleeved between the first pulley and the second pulley.

[0011] Furthermore, the conveying mechanism includes a conveyor belt, a first limit plate and a torsion spring, one side of the support leg is rotatably connected to a second rotating shaft, and the first rotating shaft and the second rotating shaft are transmission-connected to the conveyor belt, one side of the support leg is rotatably connected to a third rotating shaft, and a conveyor belt is sleeved between the third rotating shaft and the first rotating shaft.

[0012] On the basis of the above scheme, two mounting frames are fixed between the two supporting legs by bolts, and two mounting plates are fixed between the two mounting frames by bolts, one of the mounting frames is provided with a first sliding groove on one side, and a connecting block is slidably connected in the first sliding groove, and one of the mounting frames is provided with a second sliding groove on one side, and the other side of the connecting block is slidably connected to the second sliding groove.

[0013] As a further solution of the present invention, one side of one of the mounting frames is rotatably connected to the first limit plate, a connecting rod is provided on one side of the mounting frame, one end of the connecting rod is rotatably connected to the first baffle plate, the other end of the connecting rod is rotatably connected to one of the mounting plates, one end of the connecting rod is slidably connected to the first pressure plate, and a guide rod is inserted into one side of the first pressure plate, one side of the mounting plate is fixed with a first spring by bolts, and the first spring is sleeved with the guide rod.

[0014] Furthermore, a second baffle is fixed to the upper surface of the two mounting frames by bolts, one side of the second baffle is fixedly connected to the torsion spring, one side of the second baffle is slidably connected to a slider, and the slider forms a sliding connection with the second slide groove, a second limit plate is provided on one side of the second slide groove, and the other side of the second limit plate is slidably connected to one of the mounting plates.

[0015] As a further scheme of the present invention, a first bracket is welded to one side of the second bracket, a first motor is fixed to the top of the first bracket by bolts, and one end of the output shaft of the first motor is keyed to a fifth bevel gear, a first screw rod is provided on one side of the first bracket, one end of the first screw rod passes through the second bracket and is keyed to a sixth bevel gear, and the sixth bevel gear is meshed with the fifth bevel gear, one end of the first screw rod is threadedly connected to the lifting plate, the bottom of the lifting plate is fixedly connected to two suction cups, and a bump is fixed to one side of the lifting plate by bolts.

[0016] (III) Beneficial Effects Compared with the prior art, the present invention provides a rear cover double-sided auxiliary material area array automatic inspection machine, which has the following beneficial effects:

[0017] 1. The present invention uses the coordinated arrangement of the detection head, the first lens and the second lens to enable both sides of the detection part to be positioned and detected, thereby improving the detection accuracy and preventing detection parts that do not meet the specifications from entering the market and affecting people's quality of life or production quality.

[0018] 2. The present invention can realize mechanized loading and conveying operations through the coordinated arrangement of the lifting plate, suction cup and conveyor belt, which greatly improves the operating efficiency of the present invention, shortens the operating cycle, and also saves human resources and production costs, meeting the needs of industrialization.

[0019] 3. The present invention has a higher degree of mechanization through the coordinated arrangement of multiple motors and multiple bevel gears, which replaces traditional labor, greatly improves labor productivity, greatly reduces the unqualified rate of test parts, and greatly reduces operating costs.

[0020] 4. The present invention can dissipate wind and heat for the entire device by setting a heat dissipation mesh plate, avoid excessively high internal ambient temperature, make the internal operating environment of the present invention more stable, and enable the present invention to operate efficiently for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional structural schematic diagram of a rear cover double-sided auxiliary material area array automatic inspection machine proposed by the present invention;

[0022] Figure 2 This is a schematic diagram of the structure of a feeding mechanism of a rear cover double-sided auxiliary material area array automatic inspection machine proposed by the present invention;

[0023] Figure 3 This is a schematic diagram of the structure of a transmission mechanism of a rear cover double-sided auxiliary material area array automatic inspection machine proposed by the present invention;

[0024] Figure 4 It is a partial enlarged structural schematic diagram of a transmission mechanism of a rear cover double-sided auxiliary material area array automatic inspection machine proposed by the present invention;

[0025] Figure 5 It is a partial cross-sectional structural schematic diagram of a transmission mechanism of a rear cover double-sided auxiliary material area array automatic inspection machine proposed by the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of the detection mechanism of the automatic area array detection machine for double-sided auxiliary materials of a back cover proposed by the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of a turntable mechanism of a rear cover double-sided auxiliary material area array automatic inspection machine proposed by the present invention;

[0028] Figure 8 This is a schematic diagram of the structure of a jig mechanism of a rear cover double-sided auxiliary material area array automatic inspection machine proposed by the present invention;

[0029] Fig. 9 This is a partial structural schematic diagram of a rear cover double-sided auxiliary material area array automatic inspection machine proposed by the present invention.

[0030] In the figure: 1. housing; 2. feeding mechanism; 201. lifting plate; 202. first screw rod; 203. first bracket; 204. first motor; 205. second screw rod; 206. second bracket; 207. second motor; 208. third bracket; 209. bump; 210. suction cup; 3. conveying mechanism; 301. mounting frame; 302. conveyor belt; 303. first limit plate; 304. mounting plate; 305. second limit plate; 306. connecting block; 307. first baffle; 308. connecting rod; 309. slider; 310. first pressure plate; 311. first spring; 312. second Baffle; 313, torsion spring; 4, detection mechanism; 401, detection head; 402, first lens; 403, second lens; 404, light shield; 5, turntable mechanism; 501, tray; 502, guide rail; 503, first connecting shaft; 6, base; 7, unloading mechanism; 8, jig mechanism; 801, third baffle; 802, second pressure plate; 803, second spring; 804, second stopper; 805, third spring; 9, support frame; 10, missing gear; 11, turntable; 12, heat dissipation mesh; 13, connecting column; 14, first bevel gear; 15, second bevel gear; 16, dual-axis motor. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Reference Figure 1-9A double-sided auxiliary material area array automatic inspection machine for a back cover includes a shell 1, a base 6, a feeding mechanism 7, a conveying mechanism 3, a feeding mechanism 2 and a detection mechanism 4. The detection mechanism 4 includes two detection heads 401, two first lenses 402 and a plurality of second lenses 403. Through the coordinated arrangement of the detection heads 401, the first lenses 402 and the second lenses 403, both sides of the detection piece can be positioned and inspected, thereby improving the detection accuracy. A support rod is welded to the inner wall of one side of the shell 1, and a first detection box is fixed to one side of the support rod by bolts. One end of the support rod is fixedly connected to one of the detection heads 401, and the inner wall of one side of the first detection box is fixed to one of the detection heads 401. A first lens 402 is fixedly connected, and an inner wall on one side of the first detection box is fixedly connected to two second lenses 403, a second detection box is fixedly connected to an inner wall on one side of the outer shell 1 by bolts, an inner wall on one side of the second detection box is fixedly connected to another first lens 402, an inner wall on one side of the second detection box is fixedly connected to another two second lenses 403, and an inner wall on one side of the outer shell 1 is fixedly connected to another detection head 401, a light baffle 404 is fixedly connected to an inner wall on one side of the first detection box and the second detection box by bolts, the light baffle 404 protects coaxial light and strip light, so that the detection accuracy is higher, and a turntable mechanism 5 is arranged between the first detection box and the second detection box.

[0033] Furthermore, the turntable mechanism 5 includes a tray 501 and a guide rail 502. The tray 501 is in a "cross" shape. The tray 501 is fixedly connected to the guide rail 502. The guide rail 502 can guide the tray 501. A support frame 9 is fixed between the inner walls on both sides of the shell 1 by bolts. A turntable 11 is arranged on one side of the support frame 9. A first connecting shaft 503 is rotatably connected to one side of the support frame 9. A missing gear 10 is keyed to one end of the first connecting shaft 503, and the missing gear 10 is clamped with the turntable 11. The turntable 11 rotates one circle, and the missing gear 10 rotates one circle. A heat dissipation mesh plate 12 is arranged on one side of the housing 1. Through the arrangement of the heat dissipation mesh plate 12, the whole device can be ventilated and heat dissipated to avoid excessive internal ambient temperature, so that the internal operating environment of the present invention is more stable. A dual-axis motor 16 is fixed to the inner wall of one side of the housing 1 by bolts. The dual-axis motor 16 includes a first output shaft and a second output shaft, and one end of the first output shaft is keyed to a second bevel gear 15. A connecting column 13 is fixed to one side of the turntable 11 by bolts. One end of the connecting column 13 passes through the support frame 9 and is keyed to the first bevel gear 14, and the first bevel gear 14 is meshed with the second bevel gear 15, a jig mechanism 8 is provided on one side of the tray 501, the jig mechanism 8 includes a third baffle 801 and a second baffle 804, a plurality of fastening bolts are provided on the upper surface of the tray 501, a third spring 805 is sleeved on one side of the fastening bolts, the two fastening bolts are fixedly connected with the second baffle 804, and a second pressing plate 802 is fixedly connected between the two fastening bolts, a connecting frame is fixed to the upper surface of the tray 501 by bolts, one side of the connecting frame is rotatably connected with the third baffle 801, and the third The third baffle 801 is clamped with the second baffle 804, and a second spring 803 is fixed to one side of the third baffle 801 by bolts, and the other end of the second spring 803 is fixedly connected to the connecting frame, and a plurality of stable supporting legs are welded on the upper surface of the base 6, and a first rotating shaft is rotatably connected between the two supporting legs, and a second pulley is keyed to one end of the first rotating shaft, and a first pulley is keyed to one end of the second output shaft of the dual-axis motor 16, and a belt is sleeved between the first pulley and the second pulley, and the transmission effect of the belt is utilized to make the braking system of the present invention more perfect.

[0034] Furthermore, the conveying mechanism 3 includes a conveyor belt 302, a first limit plate 303 and a torsion spring 313, one side of the supporting leg is rotatably connected to the second rotating shaft, and the first rotating shaft and the second rotating shaft are transmission-connected to the conveyor belt 302, one side of the supporting leg is rotatably connected to the third rotating shaft, and the conveyor belt is sleeved between the third rotating shaft and the first rotating shaft, two mounting frames 301 are fixed by bolts between the two supporting legs, two mounting plates 304 are fixed by bolts between the two mounting frames 301, one side of one of the mounting frames 301 is provided with a first slide groove, and a connecting block 306 is slidably connected in the first slide groove, one side of one of the mounting frames 301 is provided with a second slide groove, and the other side of the connecting block 306 is slidably connected to the second slide groove The first and second mounting brackets 301 are connected to each other in a rotatable manner, wherein one side of the mounting bracket 301 is rotatably connected to the first limit plate 303, a connecting rod 308 is arranged on one side of the mounting bracket 301, one end of the connecting rod 308 is rotatably connected to the first baffle plate 307, and the other end of the connecting rod 308 is rotatably connected to one of the mounting plates 304, one end of the connecting rod 308 is slidably connected to the first pressure plate 310, and a guide rod is inserted on one side of the first pressure plate 310, and the guide rod can limit the position and direction of the connecting rod 308, one side of one of the mounting plates 304 is fixed with a first spring 311 by bolts, and the first spring 311 is sleeved with the guide rod, and a second baffle plate 312 is fixed to the upper surface of the two mounting brackets 301 by bolts, and one side of the second baffle plate 312 is connected to the torsion spring

[0035] 313 is fixedly connected, a slider 309 is slidably connected to one side of the second baffle plate 312, and the slider 309 forms a sliding connection with the second slide groove, a second limit plate 305 is arranged on one side of the second slide groove, and the other side of the second limit plate 305 is slidably connected to one of the mounting plates 304, the loading mechanism 2 includes a lifting plate 201 and two suction cups 210, and through the coordinated setting of the lifting plate 201 and the suction cups 210, mechanized loading operation and mechanized conveying operation can be realized, so that the working efficiency of the present invention is greatly improved, the loading mechanism 2 and the unloading mechanism 7 are completely symmetrical mechanisms, and the working principles of the loading mechanism 2 and the unloading mechanism 7 are exactly the same as the mechanical parts, the loading mechanism 2 completes the loading operation, and the unloading mechanism 7 completes the unloading operation.

[0036] As a further solution of the present invention, a stable third bracket 208 is welded to the inner wall of one side of the shell 1, a second motor 207 is fixed to the top of the third bracket 208 by bolts, and a third bevel gear is keyed to one end of the output shaft of the second motor 207, a second bracket 206 is welded to one side of the third bracket 208, a second screw rod 205 is arranged on one side of the second bracket 206, one end of the second screw rod 205 passes through the third bracket 208 and is keyed to a fourth bevel gear, and the fourth bevel gear is meshed with the third bevel gear, a first bracket 203 is welded to one side of the second bracket 206, a first motor 204 is fixed to the top of the first bracket 203 by bolts, and a fifth bevel gear is keyed to one end of the output shaft of the first motor 204, and a first bracket 203 is arranged on one side There is a first screw rod 202, one end of the first screw rod 202 passes through the second bracket 206 and is keyed to a sixth bevel gear, and the sixth bevel gear is meshed with the fifth bevel gear. The present invention has a higher degree of mechanization through the coordinated arrangement of multiple motors and multiple bevel gears, which replaces traditional labor, greatly improves labor productivity, greatly reduces the unqualified rate of test pieces, and greatly reduces operating costs. One end of the first screw rod 202 is threadedly connected to the lifting plate 201, and the bottom of the lifting plate 201 is fixedly connected to two suction cups 210. When the lifting plate 201 moves downward, the two suction cups 210 press downward and adsorb on the surface of the test piece, lift the test piece and move it, and a bump 209 is fixed to one side of the lifting plate 201 by bolts.

[0037] Working principle of this embodiment: When in use, first connect the power supply, start the dual-axis motor 16, the first motor 204 and the second motor 207 respectively, the second output shaft of the dual-axis motor 16 rotates to drive the first pulley to rotate, under the transmission action of the belt, the first rotating shaft starts to rotate, so the conveyor belt 302 and the conveyor belt start to rotate, the detection piece is placed on the upper surface of the conveyor belt 302, under the transmission action of the conveyor belt 302, the detection piece starts to move, and the position of the connecting block 306 is manually adjusted to match the detection pieces of different sizes, and the detection piece passes through the first baffle 307 and the other baffles in turn. The first mounting plate 304 is pressed in the middle, and the first pressing plate 310 is squeezed finally. During the deformation of the first spring 311, the connecting rod 308 pushes the first baffle 307 to one side to resist the next detection part. At the same time, the output shaft of the first motor 204 rotates to drive the fifth bevel gear to start rotating. Under the action of the meshing of the fifth bevel gear and the sixth bevel gear, the first screw rod 202 starts to rotate to move the lifting plate 201 downward, and the two suction cups 210 press downward and adsorb on the surface of the detection part to lift the detection part. At the same time, the output shaft of the second motor 207 rotates to drive the third bevel gear to start rotating. The second bevel gear 201 is engaged with the second bevel gear 204, and the second bevel gear 205 is engaged with the second bevel gear 206. The second screw rod 205 starts to rotate and drives the lifting plate 201 to one side, and the lifting plate 201 falls to one side of the tray 501. The protrusion 209 presses the second pressure plate 802, and the detection piece is placed on the upper surface of the tray 501. Under the obstruction of the second stopper 804 and the third stopper 801, the detection piece is peeled off from the lifting plate 201, and the two suction cups 210 are separated from the detection piece. At the same time, the second output shaft of the dual-axis motor 16 rotates to drive the second bevel gear 15 to start rotating, and the first bevel gear 14 and the second bevel gear 15 are engaged. Under the action of meshing, the turntable 11 starts to rotate in a circle. When the turntable 11 rotates one circle, the missing gear 10 rotates a quarter of a circle. Therefore, the tray 501 starts to rotate to bring the inspection piece to the inspection mechanism 4. Under the coordinated detection of the two inspection heads 401 and the first lens 402 and the second lens 403, the inspection pieces are divided into good inspection pieces and defective inspection pieces by using the detection principle of coaxial light and strip light. The unloading mechanism 7 repeats the steps of the loading mechanism 2, and respectively transfers the good inspection pieces to the conveyor belt through the suction cup 210, and transfers the defective inspection pieces to the other side of the conveyor belt 302 through the suction cup 210.

[0038] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0039] In the description of this article, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-sided auxiliary material area array automatic inspection machine for a back cover, comprising a housing (1), a base (6), a material unloading mechanism (7), a conveying mechanism (3), a material loading mechanism (2) and a detection mechanism (4), characterized in that: The detection mechanism (4) comprises two detection heads (401), two first lenses (402) and a plurality of second lenses (403); a support rod is fixedly connected to an inner wall of one side of the shell (1); a first detection box is fixedly connected to one side of the support rod; one end of the support rod is fixedly connected to one of the detection heads (401); an inner wall of one side of the first detection box is fixedly connected to one of the first lenses (402); and an inner wall of one side of the first detection box is fixedly connected to two second lenses (403); an inner wall of one side of the shell (1) is fixedly connected to a second detection box; an inner wall of one side of the second detection box is fixedly connected to another first lens (402); an inner wall of one side of the second detection box is fixedly connected to another two second lenses (403); and an inner wall of one side of the shell (1) is fixedly connected to another detection head (401); inner walls of one side of the first detection box and the second detection box are both fixedly connected to a light blocking plate (404); and a turntable mechanism (5) is provided between the first detection box and the second detection box; The turntable mechanism (5) comprises a tray (501) and a guide rail (502), the tray (501) and the guide rail (502) are fixedly connected, a support frame (9) is fixedly connected between the inner walls on both sides of the housing (1), a turntable (11) is arranged on one side of the support frame (9), a first connecting shaft (503) is movably connected to one side of the support frame (9), a missing gear (10) is fixedly connected to one end of the first connecting shaft (503), and the missing gear (10) is movably connected to the turntable (11), the housing ( 1) A heat dissipation mesh plate (12) is provided on one side, a double-axis motor (16) is fixedly connected to the inner wall of one side of the housing (1), the double-axis motor (16) comprises a first output shaft and a second output shaft, and one end of the first output shaft is fixedly connected to a second bevel gear (15), one side of the rotating disk (11) is fixedly connected to a connecting column (13), one end of the connecting column (13) passes through the support frame (9) and is fixedly connected to the first bevel gear (14), and the first bevel gear (14) is meshed with the second bevel gear (15); The feeding mechanism (2) comprises a lifting plate (201) and two suction cups (210); the feeding mechanism (2) and the unloading mechanism (7) are completely symmetrical mechanisms; a third bracket (208) is fixedly connected to the inner wall of one side of the housing (1); a second motor (207) is fixedly connected to the top of the third bracket (208); and a third bevel gear is fixedly connected to one end of the output shaft of the second motor (207); one side of the third bracket (208) is fixedly connected to the second bracket (206); a second screw rod (205) is arranged on one side of the second bracket (206); one end of the second screw rod (205) passes through the third bracket (208) and is fixedly connected to a fourth bevel gear; and the fourth bevel gear and the third bevel gear are meshed.

2. The automatic area array inspection machine for double-sided auxiliary materials of a rear cover according to claim 1, characterized in that: A jig mechanism (8) is provided on one side of the tray (501), and the jig mechanism (8) includes a third baffle (801) and a second baffle (804). A plurality of fastening bolts are provided on the upper surface of the tray (501), and a third spring (805) is provided on one side of each fastening bolt. The second baffle (804) is fixedly connected between the two fastening bolts, and a second pressing plate (802) is fixedly connected between the two fastening bolts. A connecting frame is fixedly connected to the upper surface of the tray (501), and one side of the connecting frame is movably connected to the third baffle (801). The third baffle (801) is movably connected to the second baffle (804). A second spring (803) is fixedly connected to one side of the third baffle (801), and the other end of the second spring (803) is fixedly connected to the connecting frame.

3. The automatic area array inspection machine for double-sided auxiliary materials of a rear cover according to claim 1, characterized in that: A plurality of supporting legs are fixedly connected to the upper surface of the base (6), a first rotating shaft is movably connected between two supporting legs, and one end of the first rotating shaft is fixedly connected to a second pulley, one end of the second output shaft of the dual-axis motor (16) is fixedly connected to the first pulley, and a belt is provided between the first pulley and the second pulley.

4. The automatic area array inspection machine for double-sided auxiliary materials of a rear cover according to claim 3, characterized in that: The conveying mechanism (3) comprises a conveying belt (302), a first limiting plate (303) and a torsion spring (313); a second rotating shaft is movably connected to one side of the supporting leg, and the first rotating shaft and the second rotating shaft are movably connected to the conveying belt (302); a third rotating shaft is movably connected to one side of the supporting leg, and a conveying belt is arranged between the third rotating shaft and the first rotating shaft.

5. The automatic area array inspection machine for double-sided auxiliary materials of a rear cover according to claim 4, characterized in that: Two mounting frames (301) are fixedly connected between the two supporting legs, and two mounting plates (304) are fixedly connected between the two mounting frames (301), one side of one of the mounting frames (301) is provided with a first sliding groove, and a connecting block (306) is movably connected in the first sliding groove, and one side of one of the mounting frames (301) is provided with a second sliding groove, and the other side of the connecting block (306) is movably connected to the second sliding groove.

6. The automatic area array inspection machine for double-sided auxiliary materials of a rear cover according to claim 5, characterized in that: One side of one of the mounting frames (301) is movably connected to the first limit plate (303), one side of the mounting frame (301) is provided with a connecting rod (308), one end of the connecting rod (308) is movably connected to the first baffle (307), the other end of the connecting rod (308) is movably connected to one of the mounting plates (304), one end of the connecting rod (308) is movably connected to the first pressure plate (310), and one side of the first pressure plate (310) is movably connected to the guide rod, one side of one of the mounting plates (304) is fixedly connected to the first spring (311), and the first spring (311) is movably connected to the guide rod.

7. The automatic area array inspection machine for double-sided auxiliary materials of a rear cover according to claim 6, characterized in that: A second baffle (312) is fixedly connected to the upper surfaces of the two mounting frames (301), one side of the second baffle (312) is fixedly connected to the torsion spring (313), one side of the second baffle (312) is movably connected to a slider (309), and the slider (309) is movably connected to the second slide groove, a second limit plate (305) is provided on one side of the second slide groove, and the other side of the second limit plate (305) is movably connected to one of the mounting plates (304).

8. The automatic area array inspection machine for double-sided auxiliary materials of a rear cover according to claim 1, characterized in that: One side of the second bracket (206) is fixedly connected to the first bracket (203), the top of the first bracket (203) is fixedly connected to the first motor (204), and one end of the output shaft of the first motor (204) is fixedly connected to the fifth bevel gear, one side of the first bracket (203) is provided with a first screw rod (202), one end of the first screw rod (202) passes through the second bracket (206) and is fixedly connected to the sixth bevel gear, and the sixth bevel gear is meshed with the fifth bevel gear, one end of the first screw rod (202) is movably connected to the lifting plate (201), the bottom of the lifting plate (201) is fixedly connected to two suction cups (210), and one side of the lifting plate (201) is fixedly connected to a protrusion (209).

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