Turnover transfer device

Abstract

The utility model discloses a turnover transfer device which comprises a first horizontal reciprocating motion assembly, a first vertical reciprocating motion assembly, a turnover assembly and a clamping assembly, position switching is carried out through the first horizontal reciprocating motion assembly, the turnover assembly is close to or far away from a screw clamping position, and when the clamping assembly is close to the screw clamping position, a screw is clamped; the first vertical reciprocating motion assembly drives the clamping assembly to move upwards, the screw is pulled out from the screw temporary storage position, the first horizontal reciprocating motion assembly drives the clamping assembly to be away from the screw clamping position, then under driving of the overturning assembly, the clamping assembly and the screw are synchronously overturned, a clamped object is clamped, and overturning is conducted by a set angle.

Description

Technical Field

[0001] The utility model belongs to the technical field of automation equipment, in particular to a flip transfer device. Background Art

[0002] In the automated production process, the assembly between parts needs to be connected by screws; when some products are assembled and connected by screws, the screws often need to be treated to prevent loosening, especially for some products used in vibration and high-reliability connections, screw loosening prevention is particularly important. Traditional screw loosening prevention often uses elastic gaskets. Of course, in order to improve the reliability of loosening prevention, thread glue is applied to the screw threads to further improve the anti-loosening performance and increase the reliability of the connection; for this reason, our company has developed automatic glue coating equipment, among which one of the problems that needs to be solved is how to remove the screw clamp on the front nail feeding device and fully expose the thread section of the screw to the glue coating equipment. Summary of the invention

[0003] The utility model aims to provide a flip transfer device, which is intended to realize the clamping of the clamped object and flip it to a set angle.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:

[0005] A flipping and transferring device includes a first horizontal reciprocating motion component, a first vertical reciprocating motion component, a flipping component and a clamping component. When the first horizontal reciprocating motion component drives the first vertical reciprocating motion component to move above a first workstation, the clamping component clamps a screw located on the first workstation. After the first vertical reciprocating motion component pushes the clamping component to move up to a set height, the flipping component drives the clamping component to flip to a set angle, and the threaded section of the screw is moved to a second workstation by being dragged by the first vertical reciprocating motion component.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: the clamping assembly is a pneumatic finger, which is fixedly arranged at the rotation output end of the flipping assembly.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the pneumatic finger includes symmetrically arranged clamping jaws, and arc-shaped clamping portions are provided on opposite side end surfaces of the two clamping jaws.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: the flip assembly is a rotating cylinder; its rotation angle is 90°.

[0009] Compared with the prior art, the utility model has the following outstanding and beneficial technical effects: the position is switched by the first horizontal reciprocating motion component to approach or move away from the screw clamping position; when the clamping component is close to the screw clamping position, it clamps the screw; the first vertical reciprocating motion component drives the clamping component to move upward to pull the screw out of the screw temporary storage position; and the first horizontal reciprocating motion component drives the clamping component away from the screw clamping position; then, driven by the flipping component, the clamping component and the screw are flipped synchronously to achieve clamping of the clamped object and flipping to the set angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 This is the overall structural front view of the utility model;

[0012] Figure 3 It is a left view of the overall structure of the utility model. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solution and advantages of this application clearer, the technical solution in the embodiment will be clearly and completely described below in conjunction with the drawings in the embodiment. Obviously, the described embodiment is only a part of the embodiment of this application, not all embodiments. Based on the given embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0014] In the description of the present application, it should be understood that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0015] In the description of this application, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0016] See Figure 1-3As shown, the present application discloses a flipping and transferring device, which includes a first horizontal reciprocating motion component 210, a first vertical reciprocating motion component 220, a flipping component 230 and a clamping component 240. When the first horizontal reciprocating motion component 210 drives the first vertical reciprocating motion component 220 to move above the nail feeding station, the clamping component 240 clamps the screw on the screw placement module 110. After the first vertical reciprocating motion component 220 pushes the clamping component 240 to move up to a set height, the screw located in the screw placement module 110 is completely pulled out; the flipping component 230 drives the clamping component 240 to flip the set angle, and the first vertical reciprocating motion component 220 drags the threaded section of the screw to the glue coating station; specifically, the first horizontal reciprocating motion component 210, the first vertical reciprocating motion component 220, the flipping component 230 are preferably They are respectively a first push rod cylinder 211, a guide rail 212, a slider 213, a mounting plate 214 and a fixing plate 215. The first push rod cylinder 211 is fixedly mounted on a frame (not shown in the frame figure) via the fixing plate 215. The slider 213 is slidably arranged on the guide rail 212. The mounting plate 214 is fixedly mounted on the slider 213. The output end of the first push rod cylinder 211 is connected to the mounting plate 214. Preferably, the first vertical reciprocating motion component 220 is a vertically arranged slide cylinder, and its cylinder body is fixedly mounted on the mounting plate 214. Preferably, the flipping component 230 is a rotating cylinder. Its rotation angle is 90°, and the cylinder body of the rotating cylinder is fixedly mounted on the output end of the slide cylinder. In addition, in the present embodiment, the clamping component 240 is a pneumatic finger, which is fixedly arranged at the rotating output end of the rotating cylinder, thereby driving the pneumatic finger to flip back and forth within a range of 90° through the rotating cylinder. The pneumatic finger includes symmetrically arranged clamping jaws 241, and arc-shaped clamping parts 2411 are provided on the opposite side end surfaces of the two clamping jaws 241. The arc-shaped holding parts 2411 enable the pneumatic finger to fully embrace the screw, thereby reliably clamping it. Then, when the screw placement module at the front end is switched from the nailing station to the nail feeding station, the first push rod cylinder 211 pushes the slide cylinder, the rotating cylinder and the pneumatic finger to move to the side where the screw placement module 110 is located. At this time, the pneumatic finger just corresponds to the corresponding screw (that is, the pneumatic finger is located on the outside of the screw head); the pneumatic finger moves to clamp the screw head, and the slide cylinder drives the rotating cylinder and the pneumatic finger to move upward, so that the screw is at least pulled out of the receiving hole 1121; then, the rotating cylinder drives the pneumatic finger to rotate 90° clockwise from the horizontal position, so that the screw is flipped from the vertical direction to the horizontal direction. After the pneumatic finger clamps the screw, the first push rod cylinder 211 drives the slide cylinder, the rotating cylinder and the pneumatic finger back to the initial position. After the screw is turned 90 degrees, the threaded section will be exposed upward, which is conducive to the glue coating operation of the rear end glue coating equipment.

[0017] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A flip transfer device, characterized in that: The invention comprises a first horizontal reciprocating motion component (210), a first vertical reciprocating motion component (220), a flipping component (230) and a clamping component (240); when the first horizontal reciprocating motion component (210) drives the first vertical reciprocating motion component (220) to move above a first workstation, the clamping component (240) clamps a screw located on the first workstation; after the first vertical reciprocating motion component (220) pushes the clamping component (240) to move up to a set height, the flipping component (230) drives the clamping component (240) to flip to a set angle, and is dragged by the first vertical reciprocating motion component (220) to move the threaded section of the screw to a second workstation.

2. A flip transfer device according to claim 1, characterized in that: The clamping component (240) is a pneumatic finger, which is fixedly arranged at the rotation output end of the flipping component (230).

3. A flip transfer device according to claim 2, characterized in that: The pneumatic finger comprises symmetrically arranged clamping jaws (241), and arc-shaped clamping portions (2411) are provided on opposite side end surfaces of the two clamping jaws (241).

4. The flip transfer device according to claim 1, characterized in that: The flip assembly (230) is a rotating cylinder; its rotation angle is 90°.

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