Online PCBA patch optical detection equipment

Abstract

The utility model relates to the technical field of PCBA patch optical detection, and discloses online PCBA patch optical detection equipment which comprises a machine body, a box door hinged to the front portion of the machine body, a controller fixedly installed on the right side of the machine body and a machining assembly arranged in the machine body. A fixing mechanism is arranged in the machine body, the lead screw is rotationally connected with the machine body through a bearing, the mounting plate is slidably connected to the outer wall of the limiting rod, the output end of the first telescopic rod movably penetrates through the mounting plate and is fixedly connected with the rectangular block, the sliding block is fixedly connected with the rectangular block, and the clamping rod is clamped with the clamping groove. And one end of the first spring is fixedly connected with the mounting block. According to the utility model, the problem that the detection range of the detection equipment body is affected because the detection equipment body of the existing device can only move left and right and cannot move front and back is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of PCBA patch optical detection, in particular to an online PCBA patch optical detection device. Background Art

[0002] PCBA patches are used in many electrical equipment, such as inductors, potentiometers, transformers, etc. However, PCBA patches need to be tested during the production process to ensure that there are no problems with the internal electronic components before they can be used.

[0003] According to an online PCBA patch optical inspection device disclosed in Chinese patent public number CN 217766096 U, the device can enable the inspection device to perform optical inspection on different positions of the PCBA patch through the cooperation of electric push rod 1 and electric push rod 2, thereby reducing the inspection difficulty, and transmitting the inspection results to the display screen through wires, thereby realizing online viewing of the inspection data; however, the inspection device body of the device can only move left and right, and cannot move forward and backward, thereby affecting the inspection range of the inspection device body.

[0004] To this end, we proposed an online PCBA patch optical inspection equipment to solve the problem. Utility Model Content

[0005] The purpose of the utility model is to provide an online PCBA patch optical detection device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an online PCBA patch optical inspection device, comprising a body;

[0007] Doors hinged to the front of the fuselage;

[0008] The controller is fixedly mounted on the right side of the fuselage;

[0009] and a processing assembly disposed inside the fuselage, the processing assembly comprising an adjustment mechanism disposed inside the fuselage, and a fixing mechanism disposed inside the fuselage;

[0010] The adjusting mechanism comprises a motor fixedly mounted on the right side of the fuselage through a bottom plate, the motor output end is fixedly connected with a screw rod, the outer wall of the screw rod is threadedly connected with a mounting plate, a limit rod is fixedly mounted on the inner wall of the fuselage, a slide groove is provided at the bottom of the mounting plate, a rectangular block is slidably connected to the inner wall of the slide groove, an inner groove is provided on the inner wall of the slide groove, a sliding rod is fixedly mounted on the inner wall of the inner groove, a sliding block is slidably connected to the outer wall of the sliding rod, a first telescopic rod is fixedly mounted on one side of the mounting plate, a cylinder is fixedly mounted on the bottom of the rectangular block, a mounting block is fixedly mounted on the output end of the cylinder, a mounting block is fixedly sleeved on the bottom of the mounting block, a clamping groove is provided on one side of the connecting block, a clamping rod is movably connected on one side of the mounting block, a knob is fixedly connected to the outer end of the clamping rod, a first spring is fixedly connected to the inner side of the knob, and a detection device body is fixedly mounted on the bottom of the connecting block;

[0011] The fixing mechanism includes a rotating shaft rotatably connected to one side of the fuselage through a bearing, the outer end of the rotating shaft is fixedly connected to a rotating rod, one end of the rotating rod is movably connected to an adjusting rod, an adjusting slot is opened on the left side of the fuselage, the inner wall of the adjusting slot is fixedly connected to a magnet, the inner end of the rotating shaft is fixedly connected to a fixing seat, a second telescopic rod is fixedly installed on the outer wall of the fixing seat, the output end of the second telescopic rod is fixedly connected to a connecting plate, the connecting plate is movably connected to a telescopic column, the inner end of the telescopic column is fixedly connected to a fixing plate, the outer end of the telescopic column is fixedly connected to a limiting block, and the inner side of the limiting block is fixedly connected to a second spring.

[0012] Preferably, the screw rod is rotatably connected to the fuselage through a bearing, the mounting plate is slidably connected to the outer wall of the limit rod, the output end of the first telescopic rod movably penetrates the mounting plate and is fixedly connected to the rectangular block, and the slider is fixedly connected to the rectangular block. Through the cooperation of the motor, the screw rod, the mounting plate, the first telescopic rod, the rectangular block, and the limit rod, the detection device body can be adjusted front and back and left and right, thereby increasing the detection range of the detection device body and thus reducing the detection difficulty; through the cooperation of the slider and the sliding rod, the rectangular block can be made more stable during the movement, thereby making the detection device body more stable during the movement.

[0013] Preferably, the clamping rod is clamped with the clamping groove, and one end of the first spring is fixedly connected to the mounting block. Through the cooperation of the clamping rod, the clamping groove, the connecting block and the first spring, it is convenient for manual disassembly of the detection equipment body, thereby facilitating manual inspection and maintenance of the detection equipment body, thereby extending the service life of the device.

[0014] Preferably, the second spring is fixedly connected to the connecting plate at one end away from the limit block, and the output end of the second telescopic rod movably penetrates the fixing seat. Through the cooperation of the second telescopic rod, the connecting plate, the telescopic column, the limit block, the fixing plate and the second spring, when the PCBA patch is fixed, the fixing plate and the PCBA patch can be elastically pressed against each other, thereby protecting the PCBA patch and preventing the fixing plate from directly contacting the PCBA patch and causing damage to the PCBA patch.

[0015] Preferably, the adjustment rod is made of iron material, and there are two adjustment slots, which are distributed on the upper and lower sides of the rotating shaft. Through the cooperation of the adjustment rod, the rotating shaft, the magnet and the adjustment slot, the fixed PCBA patch can be turned over, which makes it easier to detect the PCBA patch, thereby increasing the applicability of the device.

[0016] The utility model provides an online PCBA patch optical inspection device. The online PCBA patch optical inspection device has the following beneficial effects:

[0017] (1) The online PCBA patch optical inspection device is provided with an adjustment mechanism. Under the action of the motor, the screw rod, the mounting plate, the first telescopic rod, the rectangular block, and the limit rod, the inspection device body can be adjusted forward and backward and left and right, thereby increasing the inspection range of the inspection device body and reducing the inspection difficulty. Under the action of the slider and the slide rod, the rectangular block can be made more stable during the movement process, thereby making the inspection device body more stable during the movement process. Under the action of the clamping rod, the clamping groove, the connecting block, and the first spring, it is convenient for manual disassembly of the inspection device body, thereby facilitating manual inspection and maintenance of the inspection device body and extending the service life of the device.

[0018] (2) The online PCBA patch optical inspection device is provided with a fixing mechanism. Under the action of the second telescopic rod, the connecting plate, the telescopic column, the limit block, the fixing plate and the second spring, when the PCBA patch is fixed, the fixing plate and the PCBA patch can be elastically pressed against each other, thereby protecting the PCBA patch and preventing the fixing plate from directly contacting the PCBA patch and causing damage to the PCBA patch. The fixing operation is simple and convenient, which speeds up the efficiency of manual inspection of the PCBA patch. Under the action of the adjusting rod, the rotating shaft, the magnet and the adjusting slot, the fixed PCBA patch can be turned over, thereby making it easier to inspect the PCBA patch and increasing the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the partial structure of the adjustment mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0024] In the figure: 1, fuselage; 2, controller; 3, processing assembly; 31, adjustment mechanism; 311, motor; 312, screw rod; 313, mounting plate; 314, limit rod; 315, slide groove; 316, rectangular block; 317, inner groove; 318, slide rod; 319, slider; 3110, first telescopic rod; 3111, cylinder; 3112, mounting block; 3113, connecting block; 3114, clamping groove; 3115, Card-connecting rod; 3116, knob; 3117, first spring; 3118, detection device body; 32, fixing mechanism; 321, rotating shaft; 322, rotating rod; 323, adjusting rod; 324, adjusting slot; 325, magnet; 326, fixing seat; 327, second telescopic rod; 328, connecting plate; 329, telescopic column; 3210, fixing plate; 3211, limiting block; 3212, second spring; 4, box door. DETAILED DESCRIPTION

[0025] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0026] Example 1

[0027] like Figure 1-5As shown, the utility model provides a technical solution: an online PCBA patch optical inspection device, comprising a fuselage 1, a box door 4 hinged at the front of the fuselage 1, a controller 2 fixedly installed on the right side of the fuselage 1, and a processing component 3 arranged inside the fuselage 1, the processing component 3 comprises an adjustment mechanism 31 arranged inside the fuselage 1, a fixing mechanism 32 is arranged inside the fuselage 1, the adjustment mechanism 31 comprises a motor 311 fixedly installed on the right side of the fuselage 1 through a bottom plate, a screw rod 312 is fixedly connected to the output end of the motor 311, a mounting plate 313 is threadedly connected to the outer wall of the screw rod 312, a limiting rod 314 is fixedly installed on the inner wall of the fuselage 1, a slide groove 315 is provided at the bottom of the mounting plate 313, a rectangular block 316 is slidably connected to the inner wall of the slide groove 315, and a sliding groove 315 is provided with a rectangular block 316. An inner groove 317 is provided on the inner wall of the groove 315, a slide bar 318 is fixedly installed on the inner wall of the inner groove 317, a slider 319 is slidably connected to the outer wall of the slide bar 318, a first telescopic rod 3110 is fixedly installed on one side of the mounting plate 313, a cylinder 3111 is fixedly installed on the bottom of the rectangular block 316, a mounting block 3112 is fixedly connected to the output end of the cylinder 3111, a connecting block 3113 is sleeved on the bottom of the mounting block 3112, a clamping groove 3114 is provided on one side of the connecting block 3113, a clamping rod 3115 is movably connected to one side of the mounting block 3112, a knob 3116 is fixedly connected to the outer end of the clamping rod 3115, a first spring 3117 is fixedly connected to the inner side of the knob 3116, and a detection device body 3118 is fixedly installed on the bottom of the connecting block 3113.

[0028] In this embodiment, the screw rod 312 is rotatably connected to the fuselage 1 through a bearing, the mounting plate 313 is slidably connected to the outer wall of the limit rod 314, the output end of the first telescopic rod 3110 movably penetrates the mounting plate 313 and is fixedly connected to the rectangular block 316, and the slider 319 is fixedly connected to the rectangular block 316. Through the cooperation of the motor 311, the screw rod 312, the mounting plate 313, the first telescopic rod 3110, the rectangular block 316, and the limit rod 314, the detection device body 3118 can be adjusted front and back and left and right, thereby increasing the detection range of the detection device body 3118 and thus reducing the detection difficulty. Through the cooperation of the slider 319 and the sliding rod 318, the rectangular block 316 can be made more stable during the movement process, thereby making the detection device body 3118 more stable during the movement process.

[0029] Furthermore, the clamping rod 3115 is clamped with the clamping groove 3114, and one end of the first spring 3117 is fixedly connected to the mounting block 3112. Through the cooperation of the clamping rod 3115, the clamping groove 3114, the connecting block 3113 and the first spring 3117, it is convenient for manual disassembly of the detection equipment body 3118, thereby facilitating manual inspection and maintenance of the detection equipment body 3118, thereby extending the service life of the device.

[0030] When the device is in use, the PCBA patch is first fixed manually, and then the motor 311 is manually controlled to drive the screw rod 312 to rotate. Under the limiting action of the limiting rod 314, the mounting plate 313 threadedly connected to the outer wall of the screw rod 312 can be moved, so that the detection device body 3118 set at the lower part of the mounting plate 313 can be adjusted left and right, thereby increasing the detection range of the detection device body 3118. At the same time, the rectangular block 316 is driven to move by the first telescopic rod 3110 manually controlled, so that the detection device body 3118 set at the lower part of the rectangular block 316 can be adjusted front and back, thereby further increasing the detection range of the detection device body 3118. The detection range is wide, thereby reducing the detection difficulty. When the detection equipment body 3118 is adjusted to a suitable position, the mounting block 3112 is driven downward by manually controlling the cylinder 3111 to move the detection equipment body 3118 downward, so that the workpiece can be inspected. When the detection equipment body 3118 needs to be disassembled, it is only necessary to manually hold the knob 3116 and pull the clamping rod 3115 outward to move the clamping rod 3115 outward and separate it from the clamping groove 3114. Then, the detection equipment body 3118 can be manually taken out downward, thereby facilitating manual inspection and maintenance of the detection equipment body 3118 and thereby extending the service life of the device.

[0031] Example 2

[0032] On the basis of Example 1, a preferred embodiment of an online PCBA patch optical inspection device provided by the utility model is as follows: Figures 1 to 5 As shown: the fixing mechanism 32 includes a rotating shaft 321 rotatably connected to one side of the fuselage 1 through a bearing, a rotating rod 322 is fixedly connected to the outer end of the rotating shaft 321, and an adjusting rod 323 is movably connected to one end of the rotating rod 322. An adjusting slot 324 is opened on the left side of the fuselage 1, and a magnet 325 is fixedly connected to the inner wall of the adjusting slot 324. A fixing seat 326 is fixedly connected to the inner end of the rotating shaft 321, and a second telescopic rod 327 is fixedly installed on the outer wall of the fixing seat 326. A connecting plate 328 is fixedly connected to the output end of the second telescopic rod 327, and a telescopic column 329 is movably connected to the connecting plate 328. The inner end of the telescopic column 329 is fixedly connected to a fixing plate 3210, and the outer end of the telescopic column 329 is fixedly connected to a limiting block 3211, and a second spring 3212 is fixedly connected to the inner side of the limiting block 3211.

[0033] In this embodiment, the end of the second spring 3212 away from the limit block 3211 is fixedly connected to the connecting plate 328, and the output end of the second telescopic rod 327 movably penetrates the fixed seat 326. Through the cooperation of the second telescopic rod 327, the connecting plate 328, the telescopic column 329, the limit block 3211, the fixed plate 3210, and the second spring 3212, when the PCBA patch is fixed, the fixed plate 3210 and the PCBA patch can be elastically pressed against each other, thereby protecting the PCBA patch and preventing the fixed plate 3210 from directly contacting the PCBA patch and causing damage to the PCBA patch.

[0034] Furthermore, the adjustment rod 323 is made of iron material, and there are two adjustment slots 324, which are distributed on the upper and lower sides of the rotating shaft 321. Through the cooperation of the adjustment rod 323, the rotating shaft 321, the magnet 325, and the adjustment slot 324, the fixed PCBA patch can be turned over, which makes it easier to detect the PCBA patch, thereby increasing the applicability of the device.

[0035] When fixing the PCBA patch, it is only necessary to manually place the patch in the fixing seat 326, and then manually control the second telescopic rod 327 to drive the connecting plate 328 to move inward. Under the action of the telescopic column 329 and the second spring 3212, the connecting plate 328 moves inward, so that the fixing plate 3210 can elastically press the PCBA patch, thereby fixing the workpiece, thereby facilitating subsequent inspection operations. When the workpiece needs to be turned over, it is only necessary to manually pull the adjusting rod outward to adjust the surface of the workpiece. The section rod 323 separates the adjusting rod 323 from the adjusting slot 324, and then the rotating rod 322 is rotated to adjust the rotating shaft 321 to rotate, so that the workpiece can be turned over, and then the adjusting rod 323 is manually engaged with another adjusting slot 324. Since the adjusting rod 323 is made of iron material, the adjusting rod 323 can be fixed in the adjusting slot 324 under the action of the suction force of the magnet 325, which can achieve a limiting effect, so that the rotating shaft 321 can be fixed, and then the turning operation is completed, and the operation is simple and convenient.

[0036] 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. An online PCBA patch optical inspection device, comprising a body (1); A door (4) hinged to the front of the fuselage (1); A controller (2) fixedly mounted on the right side of the fuselage (1); and a processing component (3) arranged inside the fuselage (1), characterized in that: The processing assembly (3) comprises an adjusting mechanism (31) arranged inside the fuselage (1); a fixing mechanism (32) is arranged inside the fuselage (1); The adjusting mechanism (31) comprises a motor (311) fixedly mounted on the right side of the machine body (1) via a bottom plate, the output end of the motor (311) is fixedly connected to a screw rod (312), the outer wall of the screw rod (312) is threadedly connected to a mounting plate (313), a limit rod (314) is fixedly mounted on the inner wall of the machine body (1), a slide groove (315) is provided at the bottom of the mounting plate (313), a rectangular block (316) is slidably connected to the inner wall of the slide groove (315), an inner groove (317) is provided on the inner wall of the slide groove (315), a slide rod (318) is fixedly mounted on the inner wall of the inner groove (317), a slider (319) is slidably connected to the outer wall of the slider (318), and the mounting plate (313) A first telescopic rod (3110) is fixedly mounted on one side, a cylinder (3111) is fixedly mounted on the bottom of the rectangular block (316), a mounting block (3112) is fixedly connected to the output end of the cylinder (3111), a connecting block (3113) is sleeved on the bottom of the mounting block (3112), a clamping groove (3114) is provided on one side of the connecting block (3113), a clamping rod (3115) is movably connected to one side of the mounting block (3112), a knob (3116) is fixedly connected to the outer end of the clamping rod (3115), a first spring (3117) is fixedly connected to the inner side of the knob (3116), and a detection device body (3118) is fixedly mounted on the bottom of the connecting block (3113); The fixing mechanism (32) comprises a rotating shaft (321) rotatably connected to one side of the fuselage (1) via a bearing, the outer end of the rotating shaft (321) being fixedly connected to a rotating rod (322), one end of the rotating rod (322) being movably connected to an adjusting rod (323), an adjusting slot (324) being provided on the left side of the fuselage (1), the inner wall of the adjusting slot (324) being fixedly connected to a magnet (325), the inner end of the rotating shaft (321) being fixedly connected to a fixing seat (326), the outer wall of the fixing seat (326) being fixedly mounted with a second telescopic rod (327), the output end of the second telescopic rod (327) being fixedly connected to a connecting plate (328), the connecting plate (328) being movably connected to a telescopic column (329), the inner end of the telescopic column (329) being fixedly connected to a fixing plate (3210), the outer end of the telescopic column (329) being fixedly connected to a limiting block (3211), the inner side of the limiting block (3211) being fixedly connected to a second spring (3212).

2. The online PCBA patch optical inspection device according to claim 1, characterized in that: The screw rod (312) is rotatably connected to the body (1) via a bearing, the mounting plate (313) is slidably connected to the outer wall of the limit rod (314), the output end of the first telescopic rod (3110) movably penetrates the mounting plate (313) and is fixedly connected to the rectangular block (316), and the sliding block (319) is fixedly connected to the rectangular block (316).

3. The online PCBA patch optical inspection device according to claim 1, characterized in that: The clamping rod (3115) is clamped with the clamping groove (3114), and one end of the first spring (3117) is fixedly connected to the mounting block (3112).

4. The online PCBA patch optical inspection device according to claim 1, characterized in that: One end of the second spring (3212) away from the limiting block (3211) is fixedly connected to the connecting plate (328), and the output end of the second telescopic rod (327) movably penetrates the fixing seat (326).

5. The online PCBA patch optical inspection device according to claim 1, characterized in that: The adjusting rod (323) is made of iron material, and there are two adjusting slots (324), which are distributed on the upper and lower sides of the rotating shaft (321).

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