CN211613487U - Blanking device and toy detection system - Google Patents
Blanking device and toy detection system Download PDFInfo
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- CN211613487U CN211613487U CN201922284397.2U CN201922284397U CN211613487U CN 211613487 U CN211613487 U CN 211613487U CN 201922284397 U CN201922284397 U CN 201922284397U CN 211613487 U CN211613487 U CN 211613487U
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Abstract
The utility model discloses a blanking device and a toy detection system, which comprises a discharge channel, a detection mechanism, a plate turning mechanism, a driving mechanism and a receiving assembly; the detection mechanism is used for detecting whether a product to be fed into or in the discharge channel is qualified or not; the plate turnover mechanism is arranged on the discharging channel; the driving mechanism is connected with the detection mechanism, and the detection mechanism can control the driving mechanism to drive the plate turnover mechanism to turn over; the receiving assembly is arranged below the panel turnover mechanism. This unloader and toy detecting system drive the upset of panel turnover mechanism at discharging channel according to detection mechanism's testing result for the unqualified product that passes through on the discharging channel can effectively break away from the transfer chain of normal product, has reduced the trouble of artifical rejection defective work, has improved the efficiency of detection. The normal part of discharging channel has been constituted when the panel turnover mechanism does not overturn for qualified product can normally pass through, and this design can organically combine with current production line.
Description
Technical Field
The utility model relates to a toy production field especially relates to an unloader and toy detecting system.
Background
The toy is as the essential product of playing of children, and the security when children play in later stage is directly influenced to the quality of its product, consequently general enterprise can leave factory the measuring to the outward appearance of toy when leaving factory. However, the existing detection is mainly characterized in that appearance detection is more, a plurality of toys are produced and assembled in an injection molding and die sinking mode, connection among different parts is basically realized in an ultrasonic welding mode, if defects exist in welding seams, the appearance detection is difficult to detect, and potential safety hazards exist in the produced products.
Aiming at the problems existing in the prior art, some enterprises design some detection systems, and mainly adopt the principle of ultrasonic flaw detection to solve the problems. However, these detection systems are basically independent of the whole production line, the existing toy products are basically produced in a production line type, and obviously, the toy needs to be transported into the detection system, the whole detection efficiency is very slow, and the detection system cannot be organically combined with the existing production. Some enterprises begin to integrate the detection system into the production line aiming at the situation, but the structure is complex, after the detection product is unqualified, the production needs to be stopped, and then the unqualified product is manually removed to recover the production of the production line, so that a worker needs to stay nearby the detection system for a long time, the labor cost of the whole detection process is high, and the working efficiency is low.
Disclosure of Invention
The utility model discloses aim at solving one of the above-mentioned technical problem at least, provide an unloader and toy detecting system, this detecting system installs at the unloading of production line terminally, can carry out automatic rejection with unqualified product, reduces the work finished product.
In order to realize the purpose, the utility model discloses a technical scheme be:
a blanking device comprises
A discharge channel for conveying a product;
the detection mechanism is used for detecting whether the product to be fed into or in the discharge channel is qualified or not;
the plate turnover mechanism is arranged on the discharging channel;
the driving mechanism is connected with the detection mechanism, and the detection mechanism can control the driving mechanism to drive the plate turnover mechanism to turn over; and
and the receiving assembly is arranged below the plate turnover mechanism and used for receiving unqualified products falling after the plate turnover mechanism is turned over.
As an improvement of the technical scheme, a window is arranged at the bottom of the discharging channel, and the plate turnover mechanism is arranged on the discharging channel in a turnover mode and located at the position corresponding to the window.
As an improvement of the technical scheme, the plate turnover mechanism comprises a turnover plate and a rotating shaft, wherein two sides of the turnover plate are respectively connected with one end of the rotating shaft, and the other end of the rotating shaft is arranged on two sides of the window along the feeding direction of the discharging channel through a bearing; and one outward end of any rotating shaft is connected with the output end of the driving mechanism.
As an improvement of the technical scheme, a bearing seat used for fixing a bearing is arranged at the back of the discharging channel.
As an improvement of the technical scheme, the driving mechanism comprises a servo motor and a coupler, the servo motor is arranged on the back of the discharging channel, and the output end of the servo motor is connected with a rotating center around which the plate turnover mechanism rotates when the plate turnover mechanism rotates through the coupler; the detection mechanism is electrically connected with the servo motor.
As an improvement of the above technical solution, the detection mechanism includes an ultrasonic generator, an ultrasonic interface unit, and a controller, the ultrasonic generator sends an ultrasonic signal by generating ultrasonic waves; the ultrasonic interface unit detects the ultrasonic waves and sends the ultrasonic waves to the controller, the controller processes the received ultrasonic waves, whether the product has defects or not is judged according to ultrasonic data, and when the controller judges that the product has defects, the controller controls the servo motor to drive the plate turnover mechanism to overturn around the rotating center so that unqualified products fall into the receiving assembly.
As an improvement of the technical scheme, the receiving assembly comprises a receiving hopper and a collecting box, the receiving hopper is arranged below the window, the collecting box is arranged below the receiving hopper, and the side wall of the upper end of the receiving hopper is connected with the back of the discharging channel through a connecting plate.
As an improvement of the technical scheme, the receiving hopper is provided with a photoelectric sensor for detecting whether the unqualified product falls into the collecting box.
A toy detection system comprises the blanking device.
Compared with the prior art, the beneficial effects of this application are:
this unloader and toy detecting system drive the upset of panel turnover mechanism at discharging channel according to detection mechanism's testing result for the unqualified product that passes through on the discharging channel can effectively break away from the transfer chain of normal product, has reduced the trouble of artifical rejection defective work, has improved the efficiency of detection. In addition, the plate turnover mechanism forms the normal part of the discharge channel when not turning over, so that qualified products can normally pass through. Utilize the receiving assembly to receive the defective work in this application, can effectively collect the defective work, the later stage staff of being convenient for remedies the defective work.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:
fig. 1 is a first schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram ii according to an embodiment of the present invention;
fig. 3 is a schematic block diagram of an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components, and when a component is referred to as being "disposed in the middle," it is not just disposed in the middle, so long as it is not disposed at both ends, but rather is within the scope of the middle. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items
As shown in figures 1 to 3, the utility model provides a toy detecting system, including unloader, its effect is mainly to detect the quality of different part junction welding seams and reject the defective work with assembly line production's toy. The blanking device comprises a discharge channel 1 for conveying products, a detection mechanism 2, a plate turnover mechanism 3, a driving mechanism 4 and a receiving assembly 5. The detection mechanism 2 is used for detecting whether products to enter or be in the discharge channel 1 are qualified or not; the plate turnover mechanism 3 is arranged on the discharging channel 1; the driving mechanism 4 is connected with the detection mechanism 2, and the detection mechanism 2 can control the driving mechanism 4 to drive the plate turnover mechanism 3 to turn over; and the receiving assembly 5 is arranged below the plate turnover mechanism 3 and used for receiving unqualified products falling after the plate turnover mechanism 3 is turned over. In addition, the discharge channel 1 is a conventional U-shaped channel plate or a channel plate of similar structure in the present application; even in other embodiments of the present application, the discharging channel 1 is a structure like a conveyor belt, wherein the plate turnover mechanism 3 is installed at the end or the feeding end of the discharging channel 1, as long as the normal operation of the whole conveyor belt is not affected, wherein the discharging channel 1 is preferably a U-shaped channel plate in the present application, and is obliquely arranged at the discharging end of the production line. It should be noted that, in the present application, the discharging channel 1 is connected to the end of an external welding production line, a toy product welded externally can be placed into the discharging channel 1 by a manipulator or other handling equipment, and in the present application, the detecting mechanism 2 can be installed at the end of the external welding production line or at the feeding end of the discharging channel 1, in order to improve the detection accuracy, the detecting mechanism 2 is preferably installed at the end of the external welding production line, or even the detecting mechanism 2 can be installed at a welding station of the external welding production line; the welding production line can adopt a mechanism such as a mechanical arm to carry out blanking on products on a welding station.
In addition, referring to fig. 1 and fig. 2, in order to facilitate installation of the plate turnover mechanism 3, a window 11 is arranged at the bottom of the discharging channel 1, and the plate turnover mechanism 3 is installed on the discharging channel 1 in a turnover manner and located at a position corresponding to the window 11, that is, when an unqualified product passes through the plate turnover mechanism 3, the plate turnover mechanism 3 can be turned over, so that the unqualified product falls into the receiving assembly 5. In addition, in other embodiments of the present application, the plate turnover mechanism 3 can also turn out the unqualified product from one side of the discharging channel 1, and such a design can also achieve the above-mentioned functions.
Further, the plate turnover mechanism 3 comprises a turnover plate 31 and a rotating shaft 32, wherein two sides of the turnover plate 31 are respectively connected with one end of the rotating shaft 32, and the other end of the rotating shaft 32 is arranged on two sides of the window 11 along the feeding direction of the discharging channel 1 through a bearing 33; the outward end of any one of the shafts 32 is connected to the output end of the driving mechanism 4. Wherein the turning plate 31 is substantially flush with the bottom of the discharge channel 1 in normal times, reducing the resistance of the product to sliding out of the discharge channel 1. In addition, the back of the discharge channel 1 is provided with a bearing seat 12 for fixing a bearing 33, so that the whole panel turnover mechanism 3 can be fixed conveniently. In the present application, the direction of rotation of the shaft 32 coincides with the direction of travel of the product, the purpose of which is primarily to facilitate the easy dropping of rejected products into the receiving assembly 5. The driving mechanism 4 may be a simple link crank structure in the present embodiment, or may be a complicated servo control structure as long as the above-described functions are achieved. It should be noted that in the present application, the turnover plate 31, after being turned over, opens the window 11, and the defective products fed from the discharge channel 1 fall from the window 11 into the receiving module 5. After the unqualified products completely fall off, the turnover plate 31 rotates reversely or turns for a circle to block the window 11 again, so that the one-time unqualified product elimination work is realized. In addition, in order to facilitate the control of the action of the driving mechanism 4, a sensing device such as a sensor may be provided to achieve the above-mentioned functions.
In another embodiment of the present application, the driving mechanism 4 includes a servo motor 41 and a coupler 42, the servo motor 41 is installed on the back of the discharging channel 1, and the output end of the servo motor 41 is connected with the rotation center around which the panel turnover mechanism 3 turns over through the coupler 42; the detection mechanism 2 is electrically connected to the servo motor 41. The detection mechanism 2 includes an ultrasonic generator 21, an ultrasonic interface unit 22 and a controller 23, and the ultrasonic generator 21, the ultrasonic interface unit 22 and the controller 23 are all components and parts matched with a conventional ultrasonic flaw detection sensor, which is not described in detail herein.
Referring to fig. 3, wherein the ultrasonic generator 21 transmits an ultrasonic signal by generating ultrasonic waves; the ultrasonic interface unit 22 detects the ultrasonic wave and sends the ultrasonic wave to the controller 23, the controller 23 processes the received ultrasonic wave, whether the product has defects is judged according to the ultrasonic wave data, and when the controller 23 judges that the product has defects, the controller 23 controls the servo motor 41 to drive the plate turnover mechanism 3 to turn over around the rotation center, so that the unqualified product falls into the receiving assembly 5. It should be noted that, in the present application, since whether a weld seam between different parts of the toy has a defect is measured, the detection is mainly performed by using the principle of ultrasonic flaw detection, and the working principle of ultrasonic flaw detection is not described in detail in the present application. Therefore, the ultrasonic generator 21 and the ultrasonic interface unit 22 are designed, so that the structural design of the double probe is adopted. In addition, the detection mechanism 2 in the present application may also adopt an ultrasonic probe device in chinese patent ZL 201721812729.4-an ultrasonic flaw detection apparatus for pipe flaw detection to achieve the above functions, which is not described in detail herein. How to realize the defect detection and positioning and what structure is adopted by the whole device can adopt Chinese patent ZL 201410112401.6-an ultrasonic flaw detection defect positioning method, a detection and positioning mode in an ultrasonic flaw detector and a partial detection structure.
With further reference to fig. 1, the receiving assembly 5 comprises a receiving hopper 51 and a collecting box 52, the receiving hopper 51 is arranged below the window 11, the collecting box 52 is arranged below the receiving hopper 51, and the upper end side wall of the receiving hopper 51 is connected with the back of the discharging channel 1 through a connecting plate. The receiving hopper 51 is provided with a photoelectric sensor 53 for detecting whether the unqualified product falls into the collecting box 52. Wherein, the photoelectric sensor 53 can be connected with an external counter, which is convenient for counting the collection amount of the whole collection box 52, so that the staff can count the rejection rate in the later period. Even in other embodiments of the present application, the tail end of the discharge end of the receiving hopper 51 is directly connected to the recycling belt, so that an operator can repair unqualified products on the recycling belt or reject waste products which cannot be repaired.
This unloader and toy detecting system drive the upset of panel turnover mechanism 3 at discharging channel 1 according to the testing result of detection mechanism 2 for the unqualified product that passes through on discharging channel 1 can effectively break away from the transfer chain of normal product, has reduced the trouble of artifical rejection defective work, has improved the efficiency that detects. In addition, the plate turnover mechanism 3 forms the normal part of the discharge channel 1 when not turning over, so that qualified products can normally pass through. Utilize receiving assembly 5 to receive the defective work in this application, can effectively collect the defective work, the later stage staff of being convenient for remedies the defective work.
The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.
Claims (9)
1. A blanking device is characterized by comprising
A discharge channel for conveying a product;
the detection mechanism is used for detecting whether the product to be fed into or in the discharge channel is qualified or not;
the plate turnover mechanism is arranged on the discharging channel;
the driving mechanism is connected with the detection mechanism, and the detection mechanism can control the driving mechanism to drive the plate turnover mechanism to turn over; and
and the receiving assembly is arranged below the plate turnover mechanism and used for receiving unqualified products falling after the plate turnover mechanism is turned over.
2. The blanking device of claim 1 wherein the bottom of the discharging channel is provided with a window, and the flap mechanism is reversibly mounted on the discharging channel at a position corresponding to the window.
3. The blanking device according to claim 2, wherein the plate turnover mechanism comprises a turnover plate and a rotating shaft, both sides of the turnover plate are connected with one end of the rotating shaft, and the other end of the rotating shaft is arranged on both sides of the window along the feeding direction of the discharging channel through a bearing; and one outward end of any rotating shaft is connected with the output end of the driving mechanism.
4. A blanking device according to claim 3, characterized in that the back of the tapping channel is provided with bearing seats for fixing bearings.
5. A blanking device according to any one of claims 1 to 4, wherein the driving mechanism comprises a servo motor and a coupling, the servo motor is arranged on the back of the discharging channel, and the output end of the servo motor is connected with a rotating center around which the plate turnover mechanism turns over through the coupling; the detection mechanism is electrically connected with the servo motor.
6. The blanking device of claim 5 wherein the detection mechanism comprises an ultrasonic generator, an ultrasonic interface unit and a controller, the ultrasonic generator sending an ultrasonic signal by generating ultrasonic waves; the ultrasonic interface unit detects the ultrasonic waves and sends the ultrasonic waves to the controller, the controller processes the received ultrasonic waves, whether the product has defects or not is judged according to ultrasonic data, and when the controller judges that the product has defects, the controller controls the servo motor to drive the plate turnover mechanism to overturn around the rotating center so that unqualified products fall into the receiving assembly.
7. The blanking device of claim 2, wherein the receiving assembly comprises a receiving hopper and a collecting box, the receiving hopper is arranged below the window, the collecting box is arranged below the receiving hopper, and the upper end side wall of the receiving hopper is connected with the back surface of the discharging channel through a connecting plate.
8. The blanking device of claim 7 wherein the receiving hopper is provided with a photoelectric sensor for detecting whether the defective products fall into the collecting box.
9. A toy detection system comprising a blanking device according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922284397.2U CN211613487U (en) | 2019-12-18 | 2019-12-18 | Blanking device and toy detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922284397.2U CN211613487U (en) | 2019-12-18 | 2019-12-18 | Blanking device and toy detection system |
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| Publication Number | Publication Date |
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| CN211613487U true CN211613487U (en) | 2020-10-02 |
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| CN201922284397.2U Active CN211613487U (en) | 2019-12-18 | 2019-12-18 | Blanking device and toy detection system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505365A (en) * | 2022-03-15 | 2022-05-17 | 绍兴市上虞舜达制管有限公司 | Processing equipment for rolling metal strip into umbrella tube |
| CN115508108A (en) * | 2022-10-10 | 2022-12-23 | 哈尔滨理工大学 | Continuous testing device and testing method for return vehicle |
| CN117225748A (en) * | 2023-10-19 | 2023-12-15 | 江苏盟星智能科技有限公司 | Welding spot detector convenient for brightness adjustment |
-
2019
- 2019-12-18 CN CN201922284397.2U patent/CN211613487U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505365A (en) * | 2022-03-15 | 2022-05-17 | 绍兴市上虞舜达制管有限公司 | Processing equipment for rolling metal strip into umbrella tube |
| CN115508108A (en) * | 2022-10-10 | 2022-12-23 | 哈尔滨理工大学 | Continuous testing device and testing method for return vehicle |
| CN115508108B (en) * | 2022-10-10 | 2024-05-28 | 哈尔滨理工大学 | Continuous testing device and testing method for return force vehicle |
| CN117225748A (en) * | 2023-10-19 | 2023-12-15 | 江苏盟星智能科技有限公司 | Welding spot detector convenient for brightness adjustment |
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