Suction nozzle automatic grabbing anti-collision mechanism

Abstract

The utility model belongs to the technical field of suction nozzles, and particularly relates to an automatic suction nozzle grabbing anti-collision mechanism which comprises a supporting plate, ball sleeves distributed in an array mode are installed on the inner wall of the supporting plate, and balls are rotationally connected to the inner walls of the ball sleeves. A corresponding buffer structure is installed on the fixing pipe above the suction nozzle, the inclination angle of the suction nozzle can be adjusted in a self-adaptive mode by means of the universal performance of the ball sleeve and the ball body, damage caused by direct contact between the suction nozzle and an object can be avoided by means of the reset characteristic of the spring and the additional arrangement of the outer ring structure, and the service life of the suction nozzle is prolonged. And after collision is completed, automatic resetting can be achieved, the good anti-collision performance is achieved, the service life of the suction nozzle is prolonged, under the mutual cooperation of the photoelectric sensor, the chassis and the buffer cushion, the photoelectric sensor can position the direction of the materials and can help the suction nozzle to automatically grab the materials, and the rapidness of the carrying process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a suction nozzle technical field especially relates to a suction nozzle automatic grabbing anti -collision mechanism. BACKGROUND

[0002] Industrial suction nozzle is a special part for conveying, transferring and packaging various materials in industrial production. It is mainly composed of suction nozzle head, suction nozzle body, suction nozzle tail and adapter, etc. Different suction nozzles are suitable for different materials. Industrial suction nozzle is widely used in various industrial fields, mainly for sucking and placing materials.

[0003] Industrial suction nozzle is more and more popular in industrial manufacturing, and the design is small in structure. In the process of work, materials need to be transferred frequently, so the suction nozzle also needs to move back and forth. However, in the process of moving, the suction nozzle is poor in protection, and it is easy to be damaged if it hits the goods, and the anti-collision ability is poor. UTILITY MODEL CONTENT

[0004] In view of the defects of the prior art, the utility model provides a suction nozzle automatic grabbing anti-collision mechanism, which overcomes the defects of the prior art and effectively solves the problem of poor anti-collision ability of the suction nozzle.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A suction nozzle automatic grabbing anti-collision mechanism, comprising a support plate, an array of ball sleeves is installed on the inner wall of the support plate, and a ball is rotatably connected to the inner wall of the ball sleeve, a fixed tube is fixedly connected to the inner wall of the ball, and a suction nozzle is fixedly connected to the outer wall of the bottom of the fixed tube;

[0007] The outer wall of the fixed tube is fixedly connected with an inner disc, and the outer wall of the inner disc is welded with an outer ring, and the spring is fixedly connected between the outer ring and the support plate.

[0008] Preferably, the bottom of the support plate is provided with a connecting column, and the bottom of the connecting column is fixedly connected with a photoelectric sensor.

[0009] Preferably, the bottom of the support plate is provided with a fixed column, and the outer wall of the bottom of the fixed column is fixedly connected with a bottom disc, and the outer wall of the bottom of the bottom disc is bonded with a buffer pad.

[0010] Preferably, the inner wall of the support plate is provided with an inner plate, and the connecting column and the fixed column are fixedly connected to the outer wall of the bottom of the inner plate.

[0011] Preferably, the outer wall of the top of the fixed tube is fixedly connected with a bronchus, the outer wall of the top of the bronchus is fixedly connected with a connecting sleeve, and the outer wall of the bottom of the connecting sleeve is fixedly connected with a main gas pipe.

[0012] Preferably, the support plate top outer wall is welded with an arched plate.

[0013] The utility model discloses the beneficial effect that:

[0014] 1, the automatic suction nozzle grabbing anti -collision mechanism of this design, installed corresponding buffer structure on the fixed pipe above suction nozzle, utilize the universal nature of ball sleeve and ball, can self -adaptation adjust the inclination angle of suction nozzle, and rely on the reset feature of spring and increase a layer of outer ring structure, can avoid the damage caused by the direct contact of suction nozzle and article, can also be automatically reset after impact, have good anti -collision performance, improve the service life of suction nozzle.

[0015] 2, the automatic suction nozzle grabbing anti -collision mechanism of this design, under the cooperation of photoelectric sensor, chassis and buffer pad, photoelectric sensor can position the direction of material, can help suction nozzle automatic grabbing material, improve the quickness of the carrying process, in addition, after suction nozzle grabs material, buffer pad can provide certain buffer, can more gently grab material. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model proposes a kind of overall structure schematic of automatic suction nozzle grabbing anti -collision mechanism Figure 1 .

[0017] Figure 2 The utility model proposes a kind of overall structure schematic of automatic suction nozzle grabbing anti -collision mechanism Figure 2 .

[0018] Figure 3 A kind of partial structure split schematic of automatic suction nozzle grabbing anti -collision mechanism is proposed in the utility model.

[0019] In the drawing: 1, support plate;2, ball sleeve;3, ball;4, fixed pipe;5, suction nozzle;6, inner disc;7, outer ring;8, spring;9, connecting column;10, photoelectric sensor;11, fixed column;12, chassis;13, buffer pad;14, inner plate;15, branch air pipe;16, connecting sleeve;17, main air pipe;18, arched plate. DETAILED DESCRIPTION

[0020] The technical scheme in the utility model embodiment will be described clearly and completely in conjunction with the drawings of the utility model embodiments, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Embodiment one, refer to Figures 2-3The application discloses a suction nozzle automatic grabbing anti-collision mechanism.

[0022] The outer wall of the fixed tube 4 is fixedly connected with an inner disc 6, and the outer wall of the inner disc 6 is welded with an outer ring 7.

[0023] In the embodiment, the corresponding buffer structure is arranged on the fixed tube 4 above the suction nozzle 5, the universal ball socket 2 and the ball 3 can be used for adaptively adjusting the inclination angle of the suction nozzle 5, the reset feature of the spring 8 and the outer ring 7 structure are used for avoiding the damage of the suction nozzle 5 caused by direct contact with the article, and the suction nozzle 5 can be automatically reset after the impact, so that the anti-collision performance is good, and the service life of the suction nozzle 5 is prolonged.

[0024] Embodiment two, refer to Figure 2 The bottom of the support plate 1 is provided with a connecting column 9, and the bottom of the connecting column 9 is fixedly connected with a photoelectric sensor 10.

[0025] In the embodiment, the photoelectric sensor 10 can be used for positioning the direction of the material, and can be used for helping the suction nozzle 5 to automatically grab the material, so that the quickness of the carrying process is improved, and in addition, the buffer pad 13 can provide a certain buffer after the suction nozzle 5 grabs the material, so that the material can be more gently grabbed.

[0026] Refer to Figure 1 The inner wall of the support plate 1 is provided with an inner plate 14, and the connecting column 9 and the fixed column 11 are fixedly connected to the bottom outer wall of the inner plate 14.

[0027] Refer to Figure 1 The top outer wall of the fixed tube 4 is fixedly connected with a bronchus 15, the top outer wall of the bronchus 15 is fixedly connected with a connecting sleeve 16, and the bottom outer wall of the connecting sleeve 16 is fixedly connected with a main gas pipe 17.

[0028] Refer to Figure 1 The top outer wall of the support plate 1 is welded with an arched plate 18.

[0029] Working principle: main air pipe 17 is connected with branch air pipe 15 through connecting sleeve 16, when suction nozzle 5 works, air flow will gather into main air pipe 17 along branch air pipe 15, through photoelectric sensor 10, the orientation of material can be positioned, which can help suction nozzle 5 automatically grab material, if material accidentally hits the article during the process of transfer, the article will first contact outer ring 7, avoiding material directly contacting suction nozzle 5, and through the universal property of ball sleeve 2 and ball 3, the inclination angle of suction nozzle 5 can be automatically adjusted, and after hitting, suction nozzle 5 can be automatically reset through the action of spring 8.

[0030] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A suction nozzle automatic grabbing anti-collision mechanism, comprising a support plate (1), characterized in that, The support plate (1) is provided with an array of ball sleeves (2) on the inner wall, and the inner wall of the ball sleeve (2) is rotatably connected with a ball (3), the inner wall of the ball (3) is fixedly connected with a fixed tube (4), and the bottom outer wall of the fixed tube (4) is fixedly connected with a suction nozzle (5); The outer wall of the fixed tube (4) is fixedly connected with an inner disc (6), and the outer wall of the inner disc (6) is welded with an outer ring (7), and the spring (8) is fixedly connected between the outer ring (7) and the support plate (1).

2. The automatic suction nozzle grabbing anti-collision mechanism according to claim 1, wherein The bottom of the support plate (1) is provided with a connecting column (9), and the bottom of the connecting column (9) is fixedly connected with a photoelectric sensor (10).

3. The anti-collision mechanism for automatic suction cup grabbing according to claim 1, characterized in that, The bottom of the support plate (1) is provided with a fixed column (11), and the bottom outer wall of the fixed column (11) is fixedly connected with a bottom disc (12), and the bottom outer wall of the bottom disc (12) is bonded with a buffer pad (13).

4. The anti-collision mechanism for automatic suction cup grabbing according to claim 1, wherein The inner wall of the support plate (1) is provided with an inner plate (14), and the connecting column (9) and the fixed column (11) are fixedly connected on the bottom outer wall of the inner plate (14).

5. The anti-collision mechanism for automatic suction cup grabbing according to claim 1, wherein The top outer wall of the fixed tube (4) is fixedly connected with a bronchus (15), and the top outer wall of the bronchus (15) is fixedly connected with a connecting sleeve (16), and the bottom outer wall of the connecting sleeve (16) is fixedly connected with a main gas tube (17).

6. The anti-collision mechanism for automatic suction cup grabbing according to claim 1, wherein The top outer wall of the support plate (1) is welded with an arc plate (18).

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