Workpiece sorting equipment

Abstract

The utility model discloses workpiece sorting equipment, and belongs to the field of sorting equipment design. Comprising a rotating disc which at least moves a workpiece from a first position to a second position; the blow-off device is arranged above the second position, the blow-off device forms an air flow, and the air flow pushes a workpiece to the edge of the rotating disc located at the second position; and the sensor is electrically connected with the blowing device, and the sensor faces the second position. The device has the beneficial effects that the rotating disc moves the workpieces to the second position in sequence, the sensor recognizes whether the workpieces are qualified products or not, and if the workpieces are judged to be qualified products, the blowing device is started to blow the workpieces out of the edge of the rotating disc, so that the qualified products are gathered on one side outside the rotating disc, and follow-up collection and packaging are facilitated. The whole device replaces manual sorting, can efficiently work for a long time, and is a workpiece sorting device which is low in probability of wrong selection due to the fact that a sensor is used for judgment.

Description

Technical Field

[0001] The present application relates to the field of sorting equipment design, and in particular, to a workpiece sorting equipment. Background Art

[0002] In the production process of workpieces such as nuts, errors in the production process result in the difference between qualified and unqualified workpieces. Therefore, qualified products need to be sorted out from a batch of workpieces to prevent unqualified products from entering the market and causing substandard products or safety hazards in practical use.

[0003] Since the number of workpieces in a batch is often large, the long time of sorting qualified products by manual sorting consumes a lot of workers' energy. The longer the time, the slower the sorting speed, and the more likely it is to misselect unqualified products due to fatigue. In general, the efficiency of this sorting method is relatively low. Summary of the invention

[0004] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0005] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide a workpiece sorting device, including: a rotating disk, which at least moves the workpiece from a first position to a second position; a blowing device, which is placed above the second position, and the blowing device forms an airflow, and the airflow pushes the workpiece toward the edge of the rotating disk located at the second position; a sensor, which is electrically connected to the blowing device, and the sensor is facing the second position.

[0006] Furthermore, it also includes: a material guide plate; the rotating disk rotates from the second position to the third position, the material guide plate is placed in the third position, the material guide plate forms a guide plane inclined relative to the moving direction of the rotating disk in the third position, the guide plane is perpendicular to the ground, and the lower end of the guide plane contacts the rotating disk.

[0007] Furthermore, it also includes: a conveying device; the conveying device is docked with the rotating disk and is used to convey the workpiece to the first position on the rotating disk.

[0008] Furthermore, the rotating disk includes: a power member and a disk body; the output end of the power member is connected to the lower end of the disk body, the upper end of the disk body is used to place the workpiece, and the power member causes the disk body to rotate around its own axis to rotate the workpiece from the first position to the second position and the third position.

[0009] Furthermore, it also includes: a first material guide trough and a second material guide trough; the first material guide trough is connected to the edge of the rotating disk located at the second position, and the second material guide trough is connected to the edge of the rotating disk located at the third position.

[0010] Furthermore, it also includes: a first connecting plate and a second connecting plate; one end of the first connecting plate is connected to the blowing device, the first connecting plate and the second connecting plate are connected by bolts, and the second connecting plate is connected to the outer surface of the first material guide trough.

[0011] Furthermore, the guide plane is butted against an inner surface of the second material guiding trough.

[0012] Furthermore, a first long hole is formed on the first connecting plate, and a second long hole is formed on the second connecting plate. The bolt passes through the first long hole and the second long hole in sequence and can slide in the first long hole and the second long hole, so that the bolt can be tightened at any position in the first long hole and the second long hole, and the first connecting plate can rotate around the bolt relative to the second connecting plate.

[0013] Furthermore, a handle is provided on the upper end of the rotating disk.

[0014] The beneficial effects of this application are:

[0015] The rotating disk moves the workpieces to the second position in sequence, and the sensor identifies whether the workpiece is a qualified product. If it is a qualified product, the blowing device is activated to blow the workpiece out from the edge of the rotating disk, thereby gathering the qualified products on one side outside the rotating disk for subsequent collection and packaging. The entire device replaces manual sorting, can work efficiently for a long time, and is judged by the sensor, so the probability of wrong selection is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0017] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0018] In the attached picture:

[0019] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0020] Figure 2 It is a structural schematic diagram of a part of the embodiment, mainly showing the installation relationship between the material guide plate, the rotating disk and the second material guide trough;

[0021] Figure 3 It is a structural schematic diagram of a part of the embodiment, mainly showing the connection relationship between the first connecting plate and the second connecting plate.

[0022] Reference numerals:

[0023] 1. Rotating disk; 2. Blowing device; 3. Material guide plate; 4. Guide plane; 5. Conveying device; 6. First material guide trough; 7. Second material guide trough; 8. First connecting plate; 9. Second connecting plate; 10. First long hole; 11. Second long hole; 12. Carrying handle. DETAILED DESCRIPTION

[0024] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0025] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0026] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0027] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0028] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0029] Reference Figure 1-3 ,

[0030] A workpiece sorting device includes: a rotating disk 1, a blowing device 2 and a sensor. The rotating disk 1 rotates the workpiece from a first position to a second position and a third position in sequence. The blowing device 2 uses an existing air blower with a nozzle, and the sensor is connected to the nozzle of the blowing device 2 by bolts. The sensor uses an existing photoelectric sensor, and the sensor is integrated on the blowing device 2. When the sensor detects that the size of the workpiece passing through the second position meets the requirements and is a qualified product, the blowing device 2 is started, and the nozzle sprays air to blow the qualified products out from the edge of the rotating disk 1 at the second position. When the sensor detects that the size of the workpiece passing through the second position does not meet the requirements and is a defective product, the blowing device 2 does not spray air, and the rotating disk 1 continues to transport the defective products to the third position to separate the qualified products from the defective products.

[0031] Specifically, it also includes: a material guide plate 3. The material guide plate 3 is placed in the third position, the material guide plate 3 forms a guide plane 4 inclined relative to the moving direction of the rotating disk 1 in the third position, the guide plane 4 is perpendicular to the ground, and the lower end of the guide plane 4 contacts the rotating disk 1. When the rotating disk 1 rotates the defective products to the third position, the defective products contact the guide plane 4 of the material guide plate 3 and slide down from the edge of the rotating disk 1 along the guide plane 4 and gather together.

[0032] Specifically, it also includes: a conveying device 5. The conveying device 5 uses an existing conveyor belt, and the conveying device 5 is connected to the rotating disk 1 to convey the workpieces one by one to the first position on the rotating disk 1 to prevent a large number of workpieces from entering the second position at the same time, which makes it difficult for the sensor to distinguish.

[0033] Specifically, the rotating disk 1 includes: a power member and a disk body. The power member is a motor, the output end of the power member is fixedly connected to the lower end of the disk body by bolts, the upper end of the disk body is used to place the workpiece, and the power member causes the disk body to rotate around its own axis to rotate the workpiece from the first position to the second position and the third position.

[0034] Specifically, it also includes: a first material guide trough 6 and a second material guide trough 7. The first material guide trough 6 is connected to the edge of the rotating disk 1 at the second position to guide qualified products from the edge of the rotating disk 1 in a unified direction to prevent qualified products from scattering. The second material guide trough 7 is connected to the edge of the rotating disk 1 at the third position to guide unqualified products from the edge of the rotating disk 1 in a unified direction to prevent unqualified products from scattering.

[0035] Specifically, it also includes: a first connecting plate 8 and a second connecting plate 9. One end of the first connecting plate 8 is fixedly connected to the blowing device 2 by bolts, the first connecting plate 8 and the second connecting plate 9 are detachably connected by bolts, and the second connecting plate 9 is welded and fixed to the outer surface of the first material guide trough 6. The first connecting plate 8 and the second connecting plate 9 cooperate to form a support for the blowing device 2.

[0036] Specifically, the guide plane 4 is butted against the inner surface of the second material guiding trough 7 to smoothly guide the defective products into the second material guiding trough 7 .

[0037] Specifically, a first long hole 10 is formed on the first connecting plate 8, and a second long hole 11 is formed on the second connecting plate 9. The bolts penetrate the first long hole 10 and the second long hole 11 in sequence and can slide in the first long hole 10 and the second long hole 11, so that the bolts can be fastened at any position in the first long hole 10 and the second long hole 11. The first connecting plate 8 can rotate relative to the second connecting plate 9 around the bolts, so that the blowing device 2 fixed on the first connecting plate 8 can move laterally along the second long hole 11 above the second position, move longitudinally along the first long hole 10 and rotate around the bolts to adjust the flow direction of the blown airflow.

[0038] Specifically, a handle 12 is provided at the upper end of the rotating disk 1 , so that a worker can lift the rotating disk 1 by holding the handle 12 when disassembling the rotating disk 1 .

[0039] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A workpiece sorting device, characterized in that: include: rotating the disk to move at least the workpiece from a first position to a second position; a blowing device, disposed above the second position, the blowing device forming an airflow, the airflow pushing the workpiece toward the edge of the rotating disk located at the second position; A sensor is electrically connected to the blowing device, and the sensor faces the second position.

2. The workpiece sorting device according to claim 1, characterized in that: It also includes: a material guide plate; the rotating disk rotates from the second position to the third position, the material guide plate is placed in the third position, the material guide plate forms a guide plane inclined relative to the moving direction of the rotating disk in the third position, the guide plane is perpendicular to the ground, and the lower end of the guide plane contacts the rotating disk.

3. The workpiece sorting device according to claim 2, characterized in that: Also includes: Conveying device; The conveying device is docked with the rotating disk and is used to convey the workpiece to the first position on the rotating disk.

4. The workpiece sorting device according to claim 2 or 3, characterized in that: The rotating disk includes: a power member and a disk body; the output end of the power member is connected to the lower end of the disk body, the upper end of the disk body is used to place the workpiece, and the power member causes the disk body to rotate around its own axis to rotate the workpiece from the first position to the second position and the third position.

5. The workpiece sorting device according to claim 4, characterized in that: It also includes: a first material guide trough and a second material guide trough; the first material guide trough is connected to the edge of the rotating disk located at the second position, and the second material guide trough is connected to the edge of the rotating disk located at the third position.

6. The workpiece sorting device according to claim 5, characterized in that: It also includes: a first connecting plate and a second connecting plate; one end of the first connecting plate is connected to the blowing device, the first connecting plate and the second connecting plate are connected by bolts, and the second connecting plate is connected to the outer surface of the first material guide trough.

7. The workpiece sorting device according to claim 6, characterized in that: The guide plane is butted against the inner surface of the second material guiding trough.

8. The workpiece sorting device according to claim 6 or 7, characterized in that: A first long hole is formed on the first connecting plate, and a second long hole is formed on the second connecting plate. The bolt passes through the first long hole and the second long hole in sequence and can slide in the first long hole and the second long hole, so that the bolt can be tightened at any position in the first long hole and the second long hole, and the first connecting plate can rotate around the bolt relative to the second connecting plate.

9. The workpiece sorting device according to claim 8, characterized in that: A handle is arranged on the upper end of the rotating disk.

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