Rotary discharging mechanism

Abstract

The rotary discharging mechanism comprises a lifting assembly, a rotating assembly and an adsorption assembly, the lifting assembly comprises a liftable mounting base, the rotating assembly comprises a rotating air cylinder fixed to the mounting base, the adsorption assembly comprises a vacuum pump and a suction cup, and the vacuum pump is used for enabling the suction cup to generate negative pressure to adsorb a workpiece. The vacuum pump is fixed to the mounting base, and the suction cup is mounted on a rotating shaft of the rotating air cylinder. The lifting assembly can drive the adsorption assembly and the rotating assembly to be lifted and positioned, the adsorption assembly can adsorb workpieces through negative pressure, a traditional clamping step is replaced, and the loss of the workpieces is reduced. And an arranged rotating assembly can be used for reversing the adsorbed workpieces, so that the directions of the discharged workpieces are consistent, and the processing efficiency of subsequent steps is improved. The structure is simple, the rotating assembly and the adsorption assembly are arranged in a concentrated mode, and occupied space is effectively reduced.

Description

Technical Field

[0001] The utility model specifically relates to a rotary discharging mechanism. Background Art

[0002] Discharging is a common process on automated equipment. For example, the picking and placing of various parts, finished products or semi-finished products, as well as the removal, classification and boxing of qualified products and various defective products, all require the use of material picking devices, which are commonly used in manufacturing enterprises.

[0003] Most traditional discharging mechanisms on the market use a clamping and then direct dropping method, which can easily cause scratches on the product. Furthermore, due to the wide switching range, they occupy a large space. Since space is a key consideration for equipment installation, when installation is required in a small space, a discharging mechanism with a smaller footprint is required. Furthermore, the dropping method of traditional discharging mechanisms can easily cause the product to be discharged out of order, even if the product placement direction is inconsistent with the initial placement direction. This hinders the processing of the next step and increases the difficulty of automation. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a rotary discharging mechanism which has a simple structure, is easy to operate, has a high degree of automation and is arranged in an orderly manner.

[0005] In order to solve the above technical problems, the utility model solves them through the following technical solutions: a rotary discharging mechanism, comprising a lifting component, a rotating component and an adsorption component, the lifting component comprising a liftable mounting seat, the rotating component comprising a rotating cylinder fixed to the mounting seat, the adsorption component comprising a vacuum pump and a suction cup, the vacuum pump being used to enable the suction cup to generate negative pressure to adsorb the workpiece, the vacuum pump being fixed to the mounting seat, and the suction cup being installed on the rotating shaft of the rotating cylinder.

[0006] Preferably, the lifting assembly includes a servo slide, and the mounting seat is fixed to the slider of the servo slide; the advantage is that the sliding distance can be accurately controlled by the set servo slide, thereby achieving precise control and ensuring the reliability of discharging.

[0007] Furthermore, the servo slide is vertically arranged, and a base is fixedly arranged at the lower end of the servo slide; the advantage is that the installation of the servo slide can be facilitated by the arranged base.

[0008] Preferably, the mounting seat is fixedly provided with a horizontal support plate, and a connecting plate is provided at one end of the support plate away from the mounting seat. The connecting plate is provided with a bearing seat, and the rotating shaft of the rotary cylinder rotates with the connecting plate through the bearing seat. The advantage is that the rotation reliability of the rotary cylinder can be effectively improved by setting the support plate and the bearing seat.

[0009] Furthermore, the mounting seat is provided with a slot, and one end of the support plate is embedded in the slot; the advantage is that the provided slot can effectively improve the stability of the support plate, ensure the supporting capacity, and thus ensure the rotation reliability of the rotating shaft.

[0010] Furthermore, the mounting seat is fixed with an L-shaped reinforcement plate, and the reinforcement plate is tightly fixed to the mounting seat and the support plate; the advantage is that the reinforcement plate can further ensure the stability of the bearing plate and reduce shaking during the lifting process.

[0011] Furthermore, the vacuum pump is fixed to the support plate, the suction cup is provided with a connecting piece, the connecting piece is provided with an assembly groove, and the rotating shaft is embedded in the assembly groove; the advantage is that the position of the suction cup can be adjusted by cooperating with the provided assembly groove and the rotating shaft, thereby improving applicability.

[0012] Furthermore, both side walls of the assembly groove are provided with clamping plates, a clamping gap is provided between the two clamping plates, and the distance of the clamping gap is adjusted by bolts between the two clamping plates; the advantage is that the fixation of the connecting plate and the rotating shaft can be reliably guaranteed by adjusting the provided clamping plates.

[0013] Compared with existing technologies, this utility model has the following advantages: the lifting assembly drives the suction assembly and the rotating assembly to rise and fall, and the suction assembly can absorb the workpiece through negative pressure, replacing the traditional clamping step and reducing workpiece damage. The rotating assembly can reverse the direction of the absorbed workpiece, ensuring consistent orientation of the workpiece after discharge, improving the processing efficiency of subsequent steps. This design has a simple structure, and the centralized location of the rotating assembly and the suction assembly effectively reduces space usage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cooperation between the mounting base and the servo slide of the utility model;

[0017] Figure 3 This is a schematic diagram of the cooperation between the adsorption component and the rotating component of the utility model;

[0018] Figure 4This is a schematic diagram of the cooperation between the connecting piece and the suction cup of the utility model. DETAILED DESCRIPTION

[0019] The present invention is described in further detail below with reference to the accompanying drawings.

[0020] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are for illustrative purposes only, and those skilled in the art will readily appreciate other obvious variations. The basic principles of the present invention as defined in the following description may be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0021] It should be understood by those skilled in the art that in the disclosure of the present invention, the terms "longitudinal", "lateral",

[0022] The directions or positions indicated by "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, the above terms cannot be understood as limiting the present invention.

[0023] As attached Figure 1-4 The rotary discharging mechanism shown includes a lifting component 1, a rotating component 2 and an adsorption component 3. The lifting component 1 includes a liftable mounting base 1.4. The rotating component 2 includes a rotary cylinder 2.1 fixed to the mounting base 1.4. The adsorption component 3 includes a vacuum pump 3.1 and a suction cup 3.2. The vacuum pump 3.1 is used to make the suction cup 3.2 generate negative pressure to adsorb the workpiece. The vacuum pump 3.1 is fixed to the mounting base 1.4. The suction cup 3.2 is installed on the rotating shaft 2.2 of the rotating cylinder 2.1. The lifting component 1 can drive the adsorption component 3 and the rotating component 2 to lift and position. The adsorption component 3 can adsorb the workpiece through negative pressure, replacing the traditional clamping step, thereby reducing the loss of the workpiece. The rotating component 2 can reverse the adsorbed workpiece to facilitate the consistency of the direction of the workpiece after discharging, thereby improving the processing efficiency of the subsequent steps. The design is simple in structure, and the rotating component 2 and the adsorption component 3 are centrally arranged, which effectively reduces space occupancy.

[0024] The lifting assembly 1 of the present invention includes a servo slide 1.1, a mounting base 1.4 fixed to a slider 1.2 of the servo slide 1.1. The servo slide 1.1 is configured to precisely control the sliding distance, achieving precise control and ensuring reliable material discharge. Specifically, the servo slide 1.1 is vertically arranged, and a base 1.3 is fixedly mounted at its lower end. The base 1.3 ensures the stability of the servo slide 1.1 and facilitates its installation.

[0025] The mounting base 1.4 of the present invention is fixedly provided with a horizontal support plate 1.5. A connecting plate 1.6 is provided at one end of the support plate 1.5, which is away from the mounting base 1.4. The connecting plate 1.6 is provided with a bearing seat 1.7. The rotating shaft 2.2 of the rotary cylinder 2.1 rotates in conjunction with the connecting plate 1.6 via the bearing seat 1.7. The support plate 1.5 and the bearing seat 1.7 effectively improve the rotational stability of the rotary cylinder 2.1.

[0026] To ensure the stability of support plate 1.5, mounting base 1.4 is provided with a slot 1.41, into which one end of support plate 1.5 is inserted. Mounting base 1.4 is preferably also fixed with an L-shaped reinforcement plate 1.8, which is tightly abutted against mounting base 1.4 and support plate 1.5. This reinforcement plate 1.8 further ensures the stability of the bearing plate and reduces shaking during lifting.

[0027] It should be noted that the vacuum pump 3.1 of this design is fixed to the support plate 1.5, and the suction cup 3.2 is provided with a connector 3.3, and the connector 3.3 is provided with an assembly groove 3.31, and the rotating shaft 2.2 is embedded in the assembly groove 3.31. That is, the suction cup 3.2 is fixed to the rotating shaft 2.2 through the connector 3.3. The cooperation between the assembly groove 3.31 and the rotating shaft 2.2 can achieve the position adjustment of the suction cup 3.2 and improve the applicability. In order to ensure the reliability of the fixation, splints 3.32 are provided on both side walls of the assembly groove 3.31, and a clamping gap 3.33 is provided between the two splints 3.32. The distance of the clamping gap 3.33 is adjusted by bolts between the two splints 3.32.

[0028] Those skilled in the art will appreciate that the embodiments of the present invention described above and shown in the accompanying drawings are intended only as examples and do not limit the present invention. The objectives of the present invention have been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Any variations or modifications may be made to the embodiments of the present invention without departing from the principles.

Claims

1. A rotary discharging mechanism, characterized in that: It includes a lifting component, a rotating component and an adsorption component. The lifting component includes a liftable mounting seat. The rotating component includes a rotating cylinder fixed to the mounting seat. The adsorption component includes a vacuum pump and a suction cup. The vacuum pump is used to make the suction cup generate negative pressure to adsorb the workpiece. The vacuum pump is fixed to the mounting seat, and the suction cup is installed on the rotating shaft of the rotating cylinder.

2. A rotary discharging mechanism according to claim 1, characterized in that: The lifting assembly includes a servo slide, and the mounting seat is fixed to a slider of the servo slide.

3. A rotary discharging mechanism according to claim 2, characterized in that: The servo slide is vertically arranged, and a base is fixedly arranged at the lower end of the servo slide.

4. A rotary discharging mechanism according to claim 1, characterized in that: The mounting seat is fixedly provided with a horizontal support plate, and one end of the support plate away from the mounting seat is provided with a connecting plate, and the connecting plate is provided with a bearing seat, and the rotating shaft of the rotary cylinder rotates in conjunction with the connecting plate through the bearing seat.

5. A rotary discharging mechanism according to claim 4, characterized in that: The mounting seat is provided with a slot, and one end of the support plate is embedded in the slot.

6. A rotary discharging mechanism according to claim 5, characterized in that: The mounting seat is fixedly provided with an L-shaped reinforcement plate, and the reinforcement plate is tightly fixed to the mounting seat and the support plate.

7. A rotary discharging mechanism according to claim 4, characterized in that: The vacuum pump is fixed to the support plate, the suction cup is provided with a connecting piece, the connecting piece is provided with an assembly groove, and the rotating shaft is embedded in the assembly groove.

8. A rotary discharging mechanism according to claim 7, characterized in that: Both side walls of the assembly groove are provided with clamping plates, a clamping gap is provided between the two clamping plates, and the distance of the clamping gap between the two clamping plates is adjusted by bolts.

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