Detection device for electronic component production

Abstract

The utility model relates to the technical field of electronic component detection, and discloses a detection device for electronic component production, which comprises a detection bin, a rotating component is mounted in the detection bin, a moving component is arranged in the detection bin, and clamping components are arranged on two sides above the moving component. According to the detection device for electronic component production, when two sets of clamping blocks are used for clamping an electronic component, a second motor is started, the two sets of clamping blocks move backwards, the electronic component placed on a rotating disc can rotate in direction, and after being clamped again, the electronic component continues to be shot and detected by a first detection camera and a second detection camera; detection in a single direction is avoided, the shooting detection direction is expanded, the air cylinder can be started, the clamped electronic element is turned over, the turned electronic element is subjected to shooting detection and reverse turning detection again, and detection is more comprehensive.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic component detection, in particular to a detection device for electronic component production. Background Art

[0002] Electronic components are parts of small machines and instruments. They are often made up of several parts and can be used in similar products. They often refer to certain parts of industries such as electrical appliances, radios, and instruments. They are a general term for electronic devices such as capacitors, transistors, hairsprings, and springs. Common ones include diodes, etc.

[0003] Electronic components need to go through an inspection process after production to check whether there are scratches, damage or breakage on their appearance. In this process, inspection equipment is needed.

[0004] The prior art publication number is CN216771789U, which provides a detection device for electronic component production, including an operating table and a base, wherein the operating table is arranged directly above the base, a hydraulic cylinder is arranged at the inner center of the base, a hydraulic push rod is arranged at the output end of the hydraulic cylinder, and the top of the hydraulic push rod is fixed to the bottom of the operating table, a clamping cylinder is arranged on the left side of the top of the operating table, and a clamping mechanism is arranged on the left side of the top of the operating table. When in use, the component is placed in the center of the operating table, and then the clamping cylinder is started to cooperate with the clamping mechanism to clamp the component. During this period, the buffer spring and the limit block can play an effective buffering effect to protect the safety of the component. At the same time, the height of the entire operating table can be adjusted to adapt to the detection operation of inspectors of different heights, which is more practical.

[0005] Although the above-mentioned prior art is provided with a clamping device so that the electronic components are clamped during detection, which has the effect of stabilizing detection, it is not capable of changing the clamping direction during clamping and changing the detection direction of the clamped electronic components. It can only perform clamping detection in a single direction, the electronic component detection viewing angle is single, and the detection is not comprehensive.

[0006] It can be seen that a detection device for electronic component production is needed to solve the problem that the comparative document mentioned in the above background technology does not have the function of changing the clamping direction and changing the detection direction of the clamped electronic components during clamping, can only perform clamping detection in a single direction, has a single electronic component detection viewing angle, and is not comprehensive. Utility Model Content

[0007] The purpose of the utility model is to provide a detection device for electronic component production, so as to solve the problem that the comparative document proposed in the above background technology is not capable of changing the clamping direction and changing the detection direction of the clamped electronic component during clamping, and can only perform clamping detection in a single direction, the electronic component detection viewing angle is single, and the detection is not comprehensive.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: an inspection device for electronic component production, comprising an inspection chamber, a rotating assembly is installed inside the inspection chamber, and a moving assembly is arranged in the inspection chamber, clamping assemblies are arranged on both sides above the moving assembly, a first inspection camera is installed at the middle position inside the inspection chamber, and second inspection cameras are hoisted on both sides of the first inspection camera, and a positioning assembly is arranged on the outside of the inspection chamber;

[0009] The rotating assembly includes a first motor, and a rotating disk is connected above the output end of the first motor; the moving assembly includes a second motor, and a screw rod is connected to the output end of the second motor; a sleeve rod is provided below the screw rod, and moving blocks are provided on the outsides of the screw rod and the sleeve rod; the clamping assembly includes a lower sleeve, and a cylinder is installed inside the lower sleeve, and the output end of the cylinder is connected to an upper sleeve, a third motor is installed on one side of the upper sleeve, and a clamping block is provided on one side of the output end of the third motor;

[0010] The positioning assembly includes a belt conveyor, and a positioning cylinder is arranged above one end of the belt conveyor, the bottom end of the positioning cylinder is connected to a fixing cylinder, and a lifting cylinder is sleeved on the outer side of the fixing cylinder, and electric push rods are arranged on both sides of the lifting cylinder.

[0011] Preferably, a transverse plate is provided at a middle position inside the detection chamber, the rotating disk rotates above the transverse plate, a connecting shaft is provided at the output end of the first motor, and the connecting shaft passes through the transverse plate and extends to the bottom end of the rotating disk.

[0012] Preferably, a bearing is provided at one end of the screw rod, and the screw rod is rotatably connected to the detection chamber through the bearing, the sleeve rod is fixedly arranged inside the detection chamber, and the number of the moving blocks is two groups, and both groups of the moving blocks move outside the screw rod and the sleeve rod.

[0013] Preferably, the lower sleeve and the upper sleeve are connected via a cylinder sleeve, a mobile power source is provided on one side of the third motor, and the mobile power source is electrically connected to the third motor.

[0014] Preferably, the belt conveyor is located above one side of the inspection bin, the positioning cylinder passes through the inspection bin and extends into the interior thereof, and the fixed cylinder and the positioning cylinder are fixedly connected, a ball bearing is provided between the lifting cylinder and the fixed cylinder, and the lifting cylinder is lifted and lowered on the outside of the fixed cylinder, and the lifting cylinder is located directly above the rotating disk.

[0015] Preferably, there are two groups of electric push rods, and the two groups of electric push rods are symmetrically hoisted inside the detection chamber.

[0016] Preferably, a maintenance door is rotatably connected to the outer side of the inspection chamber, and a handle is connected to the outer side of the maintenance door.

[0017] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0018] First, the utility model realizes that when the electronic components are clamped by two groups of clamping blocks, the second motor is started, the two groups of clamping blocks are moved backward, and the electronic components placed on the rotating disk can be rotated. After being clamped again, they are continuously photographed and inspected by the first inspection camera and the second inspection camera. Inspection is not conducted from a single direction, and the direction of inspection is expanded. The cylinder can be started to flip the clamped electronic components. After being flipped, the electronic components are photographed and inspected again, and the reverse side is turned over for inspection, making the inspection more comprehensive.

[0019] Secondly, the utility model, through the positioning assembly, realizes that the electronic components are directly transported to the middle position of the rotating disk after being transported by the belt conveyor, which is convenient for feeding positioning and for the two groups of clamping blocks to clamp the electronic components. When no feeding is done, the electric push rod can be started to raise the lifting cylinder, which will not delay the flipping and clamping during the detection process and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a cross-sectional view of the utility model;

[0022] Figure 3 For this utility model Figure 2 A magnified view of the structure at A;

[0023] Figure 4 It is a partial schematic diagram of the positioning component of the utility model.

[0024] Among them: 1. Inspection chamber; 2. Rotating assembly; 201. First motor; 202. Rotating disk; 3. Moving assembly; 301. Second motor; 302. Screw rod; 303. Sleeve rod; 304. Moving block; 4. Clamping assembly; 401. Lower sleeve; 402. Cylinder; 403. Upper sleeve; 404. Third motor; 405. Clamping block; 5. First inspection camera; 6. Second inspection camera; 7. Positioning assembly; 701. Belt conveyor; 702. Positioning cylinder; 703. Fixed cylinder; 704. Lifting cylinder; 705. Electric push rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 , an inspection device for electronic component production, comprising an inspection chamber 1, a rotating assembly 2 is installed inside the inspection chamber 1, and a moving assembly 3 is arranged in the inspection chamber 1, and clamping assemblies 4 are arranged on both sides above the moving assembly 3, a first inspection camera 5 is installed at the middle position inside the inspection chamber 1, and second inspection cameras 6 are hoisted on both sides of the first inspection camera 5, and a positioning assembly 7 is arranged on the outside of the inspection chamber 1;

[0027] The rotating assembly 2 includes a first motor 201, and a rotating disk 202 is connected to the top of the output end of the first motor 201. The moving assembly 3 includes a second motor 301, and a screw rod 302 is connected to the output end of the second motor 301, a sleeve rod 303 is arranged below the screw rod 302, and a moving block 304 is arranged on the outer sides of the screw rod 302 and the sleeve rod 303. The clamping assembly 4 includes a lower sleeve 401, and a cylinder 402 is installed inside the lower sleeve 401, and the output end of the cylinder 402 is connected to the upper sleeve 403, a third motor 404 is installed on one side of the upper sleeve 403, and a clamping block 405 is arranged on one side of the output end of the third motor 404;

[0028] The positioning assembly 7 includes a belt conveyor 701, and a positioning cylinder 702 is arranged above one end of the belt conveyor 701, the bottom end of the positioning cylinder 702 is connected to a fixing cylinder 703, and a lifting cylinder 704 is sleeved on the outer side of the fixing cylinder 703, and electric push rods 705 are arranged on both sides of the lifting cylinder 704.

[0029] Through the above technical scheme, by setting up the detection chamber 1, rotating component 2, moving component 3, and clamping component 4, it is achieved that when the electronic components are clamped by using two groups of clamping blocks 405, the second motor 301 is started, the two groups of clamping blocks 405 move backward, and the electronic components placed on the rotating disk 202 can rotate in direction, and after being clamped again, they continue to be photographed and inspected by the first detection camera 5 and the second detection camera 6. Inspection is not carried out from a single direction, and the direction of shooting and inspection is expanded. The cylinder 402 can be started to flip the clamped electronic components. After flipping, the electronic components are photographed and inspected again, and the reverse side is turned over for inspection, making the inspection more comprehensive.

[0030] Specifically, a horizontal plate is provided at the middle position inside the detection chamber 1 , the rotating disk 202 rotates above the horizontal plate, and a connecting shaft is provided at the output end of the first motor 201 , and the connecting shaft passes through the horizontal plate and extends to the bottom end of the rotating disk 202 .

[0031] Through the above technical solution, an installation bin and a cavity are provided at the bottom end of the horizontal plate, and the first motor 201 is located inside the cavity. The first motor 201 is a servo motor, and a worm gear reducer can be installed at its output end to prevent rotation. The first motor 201 drives the rotating disk to rotate on the horizontal plate. The rotating disk can be circular. The screw rod 302 and the sleeve rod 303 are located in the installation bin, and a slide groove is opened on the horizontal plate to facilitate the movement of the clamping assembly 4.

[0032] Specifically, a bearing is provided at one end of the screw rod 302, and the screw rod 302 is rotatably connected to the detection chamber 1 through the bearing, the sleeve rod 303 is fixedly arranged inside the detection chamber 1, and the number of moving blocks 304 is two groups, and both groups of moving blocks 304 move outside the screw rod 302 and the sleeve rod 303.

[0033] Through the above technical solution, an external thread is provided on the outer side of the screw rod 302, and the external thread is in opposite directions. A corresponding group of moving blocks 304 is provided on the outer side of a group of external threads. Both groups of moving blocks 304 are provided with threaded holes matching the external threads and through holes matching the sleeve rod. When the second motor 301 is started, the two groups of moving blocks will approach or move away from each other. The second motor 301 is a forward and reverse motor, and a reducer can also be installed at the output end.

[0034] Specifically, the lower sleeve 401 and the upper sleeve 403 are sleeved and connected via the cylinder 402 , a mobile power source is provided on one side of the third motor 404 , and the mobile power source is electrically connected to the third motor 404 .

[0035] Through the above technical scheme, a slide groove is opened inside the lower sleeve 401, and sliders matching the slide groove are connected to both sides of the upper sleeve 403, so the upper and lower sleeves can move through the slide groove and the slider. The third motor 404 can be a servo motor, and the output end can be connected to a reducer to avoid rotation. The number of the third motors 404 is set to one group, and a rotatable clamping block 405 can be set in another group of relatively arranged clamping assemblies 4, and a bearing is set at one end of the clamping block 405 to facilitate the coordinated rotation.

[0036] Specifically, the belt conveyor 701 is located above one side of the inspection bin 1, the positioning cylinder 702 passes through the inspection bin 1 and extends into the interior thereof, and the fixed cylinder 703 and the positioning cylinder 702 are fixedly connected, a ball bearing is provided between the lifting cylinder 704 and the fixed cylinder 703, and the lifting cylinder 704 is lifted and lowered on the outside of the fixed cylinder 703, and the lifting cylinder 704 is located directly above the rotating disk 202.

[0037] Through the above technical solution, a cavity is provided inside the positioning cylinder 702 and the whole is tilted downward, which is convenient for transporting electronic components without causing blockage. In addition, the outlet of the positioning cylinder 702, that is, the outlet of the lifting cylinder 704, is located directly above the rotating disk 202 so that the unloading material will not be offset too much, thereby facilitating clamping. The first detection camera 5 and the second detection camera are respectively located on the side and top of the electronic component to be photographed, which is convenient for photographing the electronic components from different positions and inspecting them.

[0038] Specifically, there are two groups of electric push rods 705 , and the two groups of electric push rods 705 are symmetrically hoisted inside the detection chamber 1 .

[0039] Through the above technical solution, the electric push rod will drive the lifting cylinder 704 to rise when not unloading materials, thereby not affecting the subsequent shooting and overturning of electronic components, which is convenient to use. A controller is set on the outside of the device to facilitate control of the equipment in the device and facilitate operation.

[0040] Specifically, a maintenance door is rotatably connected to the outer side of the inspection chamber 1, and a handle is connected to the outer side of the maintenance door.

[0041] Through the above technical solution, when the equipment needs to be repaired, the handle can be pulled to open the maintenance door, and then the interior can be repaired.

[0042] When in use, it is necessary to connect an external power supply, which provides electrical energy for the device so that the device can operate normally. First, when feeding, the electronic components are placed on the belt conveyor 701 for transportation, and then the electronic components enter the positioning cylinder 702. Through the transportation of the positioning cylinder 702, the electronic components pass through the fixed cylinder 703 and the lifting cylinder 704 and directly fall to the middle position above the rotating disk 202, and then the electric push rod 705 is started, and the lifting cylinder 704 is lifted by the electric push rod 705 without delaying subsequent inspections. During the inspection, the second motor 301 is first started so that the second motor 301 drives the screw rod 302 to rotate, and the rotating screw rod 302 cooperates with the fixed sleeve rod 303 to make the two groups of moving blocks 304 approach each other or move away from each other, and the two groups of moving blocks 304 drive the two groups of clamping components 4 to approach each other. The two groups of relatively arranged clamping blocks 405 clamp the electronic components, which is convenient for the first detection camera 5 and the second detection camera 6 to shoot, and avoid the movement of the electronic components when shooting and inspecting. After shooting, the two groups of clamping blocks 405 can be controlled to move backward, so that the electronic components fall on the rotating disk 202, and the first motor 201 is started to rotate the rotating disk 202, and the electronic components are rotated, and then clamped and photographed again. The cylinder 402 can also be started to lift the upper sleeve 403, driving the clamped electronic components to rise, and the third motor 404 is started to rotate the clamped electronic components and turn them over. After turning over, the electronic components are placed on the rotating disk 202, clamped again, and continue to be photographed and inspected, and multi-faceted situations are collected, which is convenient for more comprehensive knowledge of the damage of the electronic components.

[0043] Although the 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 thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A testing device for electronic component production, comprising a testing chamber (1), characterized in that: A rotating assembly (2) is installed inside the inspection chamber (1), and a moving assembly (3) is arranged in the inspection chamber (1), and clamping assemblies (4) are arranged on both sides above the moving assembly (3); a first inspection camera (5) is installed at a middle position inside the inspection chamber (1), and second inspection cameras (6) are hoisted on both sides of the first inspection camera (5); and a positioning assembly (7) is arranged on the outside of the inspection chamber (1); The rotating assembly (2) comprises a first motor (201), and a rotating disk (202) is connected above the output end of the first motor (201); the moving assembly (3) comprises a second motor (301), and a screw rod (302) is connected to the output end of the second motor (301); a sleeve rod (303) is arranged below the screw rod (302), and moving blocks (304) are arranged on the outer sides of the screw rod (302) and the sleeve rod (303); the clamping assembly (4) comprises a lower sleeve (401), and a cylinder (402) is installed inside the lower sleeve (401), and the output end of the cylinder (402) is connected to an upper sleeve (403); a third motor (404) is installed on one side of the upper sleeve (403), and a clamping block (405) is arranged on one side of the output end of the third motor (404); The positioning assembly (7) comprises a belt conveyor (701), and a positioning cylinder (702) is arranged above one end of the belt conveyor (701), the bottom end of the positioning cylinder (702) is connected to a fixing cylinder (703), and a lifting cylinder (704) is sleeved on the outer side of the fixing cylinder (703), and electric push rods (705) are arranged on both sides of the lifting cylinder (704).

2. The electronic component production detection device according to claim 1, characterized in that: A transverse plate is arranged at a middle position inside the detection chamber (1), the rotating disk (202) rotates above the transverse plate, and a connecting shaft is arranged at the output end of the first motor (201), and the connecting shaft passes through the transverse plate and extends to the bottom end of the rotating disk (202).

3. The electronic component production detection device according to claim 1, characterized in that: A bearing is provided at one end of the screw rod (302), and the screw rod (302) is rotatably connected to the detection chamber (1) via the bearing. The sleeve rod (303) is fixedly arranged inside the detection chamber (1). There are two groups of moving blocks (304), and both groups of moving blocks (304) move outside the screw rod (302) and the sleeve rod (303).

4. The electronic component production detection device according to claim 1, characterized in that: The lower sleeve (401) and the upper sleeve (403) are sleeve-connected via a cylinder (402), and a mobile power source is provided on one side of the third motor (404), and the mobile power source is electrically connected to the third motor (404).

5. The electronic component production detection device according to claim 1, characterized in that: The belt conveyor (701) is located above one side of the detection chamber (1); the positioning cylinder (702) penetrates the detection chamber (1) and extends into the interior thereof; the fixed cylinder (703) and the positioning cylinder (702) are fixedly connected; a ball bearing is provided between the lifting cylinder (704) and the fixed cylinder (703); the lifting cylinder (704) is lifted and lowered outside the fixed cylinder (703); and the lifting cylinder (704) is located directly above the rotating disk (202).

6. The electronic component production detection device according to claim 1, characterized in that: The number of the electric push rods (705) is two groups, and the two groups of the electric push rods (705) are symmetrically hoisted inside the detection chamber (1).

7. The electronic component production detection device according to claim 1, characterized in that: The outer side of the detection chamber (1) is rotatably connected to a maintenance door, and the outer side of the maintenance door is connected to a handle.

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