Automatic feeding mechanism for screws with gaskets

Abstract

The utility model discloses an automatic feeding mechanism for screws with gaskets, relates to the technical field of automatic feeding mechanisms for screws, and aims to solve the problem that the practicability of the screws is affected due to the fact that the screws are conveyed by mostly using a vibrating disk in the prior art and are easy to be inconsistent in forward and reverse directions. A conveying table is arranged at the bottom of the feeding box, a sealing cover is arranged on the upper surface of the feeding box, and a control panel is arranged on the front end face of the feeding box. Comprising an adsorption mechanism, the adsorption mechanism is arranged at the top end of the interior of the feeding box, a moving frame is arranged on the adsorption mechanism, a moving groove is formed in the moving frame, a moving seat is installed in the moving groove, and the moving seat is slidably connected with the interior of the moving groove; and the conveying groove is formed in the upper surface of the conveying table, driving devices are arranged on the two sides of the interior of the conveying groove, clamping plates are arranged on some end faces of the driving devices, and the number of the clamping plates is two.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic screw feeding mechanisms, in particular to an automatic screw feeding mechanism with gaskets. Background Art

[0002] Screws are tools that use the physical and mathematical principles of the circular rotation of an object's inclined surface and friction to gradually fasten objects and parts. Screws are a general term for fasteners. Screws are an indispensable industrial necessity in daily life.

[0003] For example, the Chinese authorized patent with announcement number CN212496306U (an automatic screw feeding mechanism): includes a feeding mechanism, which is composed of a vibration plate, a linear vibration feeder and a feeding cylinder. A material channel is provided on the top of the linear vibration feeder. One end of the material channel is connected to the discharge port of the vibration plate, and the other end is provided with a feeding cylinder. A pushing slider is connected to the pushing end of the feeding cylinder; a sensing mechanism, which is composed of a material sensor, a material shortage sensor, a full material sensor and a material picking sensor. The material sensor, the material shortage sensor and the full material sensor are all arranged on the material channel. A material sensor is provided at the end of the material channel close to the feeding cylinder. A full material sensor is provided at the end of the material channel close to the vibration plate, and a material shortage sensor is also provided on the same side. The material picking sensor is provided at the end of the screw picking position. The utility model adopts the method of automatic screw feeding, which reduces the labor intensity of the operator; the positioning accuracy is relatively high, the efficiency is high, the adaptability is wide, and the application range is wide.

[0004] However, most of the above-mentioned prior arts utilize a vibrating plate to transport screws, which may easily lead to inconsistency between the forward and reverse directions, thus affecting their practicality; therefore, they do not meet the existing needs, and we propose an automatic feeding mechanism for screws with gaskets. Utility Model Content

[0005] The utility model aims to provide an automatic feeding mechanism for screws with washers, so as to solve the problem that most of the prior art proposed in the above background technology utilizes a vibration plate to convey the screws, which is prone to inconsistency in the forward and reverse directions, thus affecting its practicability.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: an automatic feeding mechanism with gasket screws, comprising a feeding box, a conveying platform is arranged at the bottom of the feeding box, a sealing cover is arranged on the upper surface of the feeding box, a control panel is arranged on the front end surface of the feeding box, and supporting feet are arranged on both sides of the lower surface of the conveying platform;

[0007] Also includes:

[0008] An adsorption mechanism is arranged at the top of the inside of the feeding box, and a moving frame is arranged on the adsorption mechanism, a moving groove is arranged inside the moving frame, a moving seat is installed inside the moving groove, and the moving seat is slidably connected with the inside of the moving groove;

[0009] A conveying trough is arranged inside the upper surface of the conveying platform, driving devices are arranged on both sides of the conveying trough, some end surfaces of the driving device are provided with clamping plates, and two clamping plates are provided.

[0010] Preferably, a suction pump is installed inside the movable seat.

[0011] Preferably, a telescopic rod is provided at the bottom of the movable seat, a rotating shaft is provided at the bottom of the telescopic rod, and an adsorption tube is provided at the bottom of the rotating shaft.

[0012] Preferably, the adsorption tube is rotatably connected to the telescopic rod via a rotating shaft.

[0013] Preferably, a driving rod is provided on one end surface of the clamping plate.

[0014] Preferably, a conveyor belt is installed on the other end surface of the clamping plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model sets an adsorption mechanism, opens the sealing cover on the top of the feed box and pours the screws into it, and then the adsorption tube on the adsorption mechanism uses a moving seat to move horizontally inside the moving groove, and at the same time the adsorption tube is rotatably connected to the telescopic rod through a rotating shaft, and the lifting and lowering of the telescopic rod enables the adsorption tube to move longitudinally, which is convenient for the adsorption tube to adsorb and place the screws, and the conveyor belt can be used to transport them after placement. This solves the problem that most of the existing technologies use vibration plates to transport the screws, which is prone to inconsistency in the forward and reverse directions, thus affecting its practicality.

[0017] 2. By arranging a clamping plate inside the conveying trough of the conveying platform, the conveyor belt is arranged on the side opposite to the clamping plate, and the distance between the clamping plates can be adjusted by using a driving device, so as to facilitate the conveying of screws of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the automatic feeding mechanism of the screw with gasket of the utility model;

[0019] Figure 2 It is an enlarged schematic diagram of the partial internal structure of the feed box of the utility model;

[0020] Figure 3 It is an enlarged schematic diagram of the adsorption mechanism structure of the utility model;

[0021] Figure 4 This is an enlarged schematic diagram of the structure of the automatic feeding mechanism for screws with washers of the utility model at position A;

[0022] In the figure: 1. feeding box; 2. conveying platform; 3. supporting feet; 4. control panel; 5. sealing cover; 6. adsorption mechanism; 7. moving frame; 8. moving trough; 9. moving seat; 10. telescopic rod; 11. rotating shaft; 12. adsorption tube; 13. conveying trough; 14. driving device; 15. clamping plate; 16. conveyor belt. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-4 The utility model provides an embodiment: an automatic feeding mechanism with gasket screws, comprising a feeding box 1, a conveying platform 2 is arranged at the bottom of the feeding box 1, a sealing cover 5 is arranged on the upper surface of the feeding box 1, a control panel 4 is arranged on the front end surface of the feeding box 1, and supporting feet 3 are arranged on both sides of the lower surface of the conveying platform 2;

[0025] Also includes:

[0026] The adsorption mechanism 6 is arranged at the top of the feeding box 1. The adsorption mechanism 6 is provided with a moving frame 7. The moving frame 7 is provided with a moving groove 8. The moving groove 8 is provided with a moving seat 9. The moving seat 9 is slidably connected with the inside of the moving groove 8.

[0027] The conveying trough 13 is arranged inside the upper surface of the conveying platform 2, and driving devices 14 are arranged on both sides of the conveying trough 13. Some end surfaces of the driving device 14 are arranged with clamping plates 15, and two clamping plates 15 are arranged. When in use, due to the setting of the adsorption mechanism 6, the sealing cover 5 on the top of the feeding box 1 is opened to pour the screws into it, and then the adsorption tube 12 on the adsorption mechanism 6 is moved laterally inside the moving trough 8 by the moving seat 9, and the adsorption tube 12 is rotatably connected with the telescopic rod 10 through the rotating shaft 11. The lifting and lowering of the telescopic rod 10 enables the adsorption tube 12 to move longitudinally, which is convenient for the adsorption tube 12 to adsorb and place the screws. After placement, the conveyor belt 16 can be used for conveying, which solves the problem that most of the prior art uses a vibration plate to convey the screws, which is prone to inconsistency in the forward and reverse directions, thereby affecting its practicality. In addition, by arranging the clamping plate 15 inside the conveying trough 13 of the conveying platform 2, the conveyor belt 16 is arranged on the opposite side of the clamping plate 15, and the driving device 14 can be used to adjust the spacing between the clamping plates 15, so as to facilitate the conveying of screws of different sizes.

[0028] See also Figure 1-Figure 4 , a suction pump is installed inside the movable seat 9.

[0029] See also Figure 1-Figure 4 A telescopic rod 10 is provided at the bottom of the movable seat 9, a rotating shaft 11 is provided at the bottom of the telescopic rod 10, and an adsorption tube 12 is provided at the bottom of the rotating shaft 11. The sealing cover 5 on the top of the feeding box 1 is opened to pour the screws into it, and then the adsorption tube 12 on the adsorption mechanism 6 uses the movable seat 9 to move horizontally inside the movable groove 8. At the same time, the adsorption tube 12 is rotatably connected to the telescopic rod 10 through the rotating shaft 11. The lifting and lowering of the telescopic rod 10 enables the adsorption tube 12 to move longitudinally, which is convenient for the adsorption tube 12 to adsorb and place the screws. After placement, the conveyor belt 16 can be used for transportation, which solves the problem that most of the existing technologies use vibration plates to transport screws, which is prone to inconsistency in the forward and reverse directions, thereby affecting its practicality.

[0030] See also Figure 1-Figure 4 The adsorption tube 12 is rotatably connected to the telescopic rod 10 through the rotating shaft 11.

[0031] See also Figure 1-Figure 4 A driving rod is provided on one end surface of the clamping plate 15.

[0032] See also Figure 1-Figure 4 A conveyor belt 16 is installed on the other end surface of the clamping plate 15. The conveyor belt 16 is arranged on the side opposite to the clamping plate 15. The driving device 14 can be used to adjust the distance between the clamping plates 15, so as to facilitate the transportation of screws of different sizes.

[0033] Working principle: When in use, due to the adsorption mechanism 6, the sealing cover 5 on the top of the feeding box 1 is opened to pour the screws into it, and then the adsorption tube 12 on the adsorption mechanism 6 is moved laterally inside the moving groove 8 by using the moving seat 9, and at the same time, the adsorption tube 12 is rotatably connected to the telescopic rod 10 through the rotating shaft 11, and the lifting and lowering of the telescopic rod 10 enables the adsorption tube 12 to move longitudinally, which is convenient for the adsorption tube 12 to adsorb and place the screws. After placement, the conveyor belt 16 can be used for conveying, which solves the problem that most of the existing technologies use vibration plates to convey screws, which is prone to inconsistency in the forward and reverse directions, thereby affecting its practicality, and also by arranging a clamping plate 15 inside the conveying groove 13 of the conveying platform 2, and the conveyor belt 16 is arranged on the opposite side of the clamping plate 15, the driving device 14 can make the spacing between the clamping plates 15 adjustable, which is convenient for conveying screws of different sizes.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An automatic feeding mechanism for screws with gaskets, comprising a feeding box (1), a conveying platform (2) provided at the bottom of the feeding box (1), a sealing cover (5) provided on the upper surface of the feeding box (1), a control panel (4) provided on the front end surface of the feeding box (1), and supporting feet (3) provided on both sides of the lower surface of the conveying platform (2); Its characteristics are: Also includes: An adsorption mechanism (6) is arranged at the top end of the feed box (1), a movable frame (7) is provided on the adsorption mechanism (6), a movable groove (8) is provided inside the movable frame (7), a movable seat (9) is installed inside the movable groove (8), and the movable seat (9) is slidably connected to the inside of the movable groove (8); A conveying trough (13) is arranged inside the upper surface of the conveying platform (2), and driving devices (14) are arranged on both sides of the conveying trough (13). Some end surfaces of the driving device (14) are provided with clamping plates (15), and two clamping plates (15) are provided.

2. The automatic feeding mechanism for screws with washers according to claim 1, characterized in that: A suction pump is installed inside the movable seat (9).

3. The automatic feeding mechanism for screws with washers according to claim 1, characterized in that: A telescopic rod (10) is provided at the bottom of the movable seat (9), a rotating shaft (11) is provided at the bottom of the telescopic rod (10), and an adsorption tube (12) is provided at the bottom of the rotating shaft (11).

4. The automatic feeding mechanism for screws with washers according to claim 3, characterized in that: The adsorption tube (12) is rotatably connected to the telescopic rod (10) via a rotating shaft (11).

5. The automatic feeding mechanism for screws with washers according to claim 1, characterized in that: A driving rod is provided on one end surface of the clamping plate (15).

6. The automatic feeding mechanism for screws with washers according to claim 1, characterized in that: A conveyor belt (16) is installed on the other end surface of the clamping plate (15).

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