Automatic feeding and discharging equipment for fastening rods

Abstract

This utility model specifically relates to an automatic loading and unloading device for fastening rods, including an XYZ moving module. A base plate is fixedly connected to the moving platform of the XYZ moving module. A motor and a rotating platform are mounted on the base plate. The rotating platform is hinged to the base plate, and the rotating shaft of the motor is fixedly connected to the rotating platform. An adjustment groove is formed on the rotating platform. A first gripper cylinder and a second gripper cylinder are mounted on the rotating platform. A limit plate is fixedly connected to the side wall of the first gripper cylinder. A clamping cylinder and an elastic seat are respectively mounted on both sides of the adjustment groove on the rotating platform. A clamping chuck is fixedly connected to the piston rod of the clamping cylinder. The elastic seat includes a baffle, a locking pin, and a spring. The beneficial effects of this utility model are as follows: it can adapt to the automated loading and unloading of fasteners at different angles, and can adjust the clamping and picking position according to the specifications of the carrier to adapt to different loading and unloading requirements.

Description

Technical Field

[0001] This utility model relates to the field of loading and unloading equipment, specifically an automatic loading and unloading equipment for fastening rods. Background Technology

[0002] Fastening rods, as rod-shaped mechanical parts, such as screws, are produced in large batches with many processes, usually involving turning, thread rolling, heat treatment, surface treatment and final assembly.

[0003] Due to the multiple processing steps, fastening rods need to be loaded and unloaded at different workstations. Therefore, there is a need for loading and unloading rods at different angles. Furthermore, different specifications of fasteners use different carriers, and the clamping and picking positions of different carriers will vary. Therefore, an automatic loading and unloading device for fastening rods is needed. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic loading and unloading device for fastening rods, which can adapt to the automated loading and unloading of fasteners at different angles, and can adjust the clamping and picking position according to the specifications of the carrier to meet different loading and unloading needs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic loading and unloading device for fastening rods, comprising an XYZ moving module, a base plate fixedly connected to the moving platform of the XYZ moving module, a motor and a rotating platform provided on the base plate, the rotating platform being hinged to the base plate, the rotating shaft of the motor being fixedly connected to the rotating platform, an adjustment groove being provided on the rotating platform, a first gripper cylinder and a second gripper cylinder being provided on the rotating platform, a limit plate being fixedly connected to the side wall of the first gripper cylinder, a clamping cylinder and an elastic seat being respectively provided on both sides of the adjustment groove on the rotating platform, a clamping chuck being fixedly connected to the piston rod of the clamping cylinder, and the elastic seat including a baffle, a locking pin and a spring.

[0006] Furthermore, the motor is fixedly connected to the base plate, the first gripper cylinder is slidably connected to the adjustment groove, and the second gripper cylinder is fixedly connected to the rotary table.

[0007] Furthermore, the clamping cylinder and the baffle are both fixedly connected to the rotary table, and the limiting plate is provided with a slot, which is correspondingly set with a locking pin.

[0008] Furthermore, the clamping chuck has multiple arc-shaped grooves arranged in a linear array.

[0009] Furthermore, the baffle is provided with multiple sliding grooves, the locking pin is slidably connected to the sliding grooves, and the spring is located between the locking pin and the baffle.

[0010] Furthermore, clamping plates are fixedly connected to the clamping jaws of both the first and second clamping cylinders, and the clamping plates are provided with V-shaped grooves.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: it can adapt to the automated feeding and unloading of fasteners at different angles, and can adjust the clamping and picking position according to the specifications of the carrier to adapt to different feeding and unloading needs. Attached Figure Description

[0012] Figure 1 This is a first-view schematic diagram of the present invention.

[0013] Figure 2 This is a second-view schematic diagram of the present invention.

[0014] Figure 3 This is a schematic diagram of the rotating platform structure of this utility model.

[0015] In the diagram: 1. XYZ moving module; 2. Base plate; 3. Motor; 4. Rotary table; 401. Adjustment slot; 5. First gripper cylinder; 6. Second gripper cylinder; 7. Limiting plate; 701. Slot; 8. Tightening cylinder; 801. Tightening chuck; 901. Baffle; 902. Locking pin; 903. Spring; 10. Clamping plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example:

[0018] Please see Figure 1-3 An automatic loading and unloading device for fastening rods includes an XYZ moving module 1. A base plate 2 is fixedly connected to the moving platform of the XYZ moving module 1. A motor 3 and a rotating platform 4 are arranged on the base plate 2. The rotating platform 4 is hinged to the base plate 2. The rotating shaft of the motor 3 is fixedly connected to the rotating platform 4. An adjustment groove 401 is opened on the rotating platform 4. A first gripper cylinder 5 and a second gripper cylinder 6 are arranged on the rotating platform 4. A limit plate 7 is fixedly connected to the side wall of the first gripper cylinder 5. A clamping cylinder 8 and an elastic seat are respectively arranged on both sides of the adjustment groove 401 on the rotating platform 4. A clamping chuck 801 is fixedly connected to the piston rod of the clamping cylinder 8. The elastic seat includes a baffle 901, a locking pin 902 and a spring 903.

[0019] The motor 3 is fixedly connected to the base plate 2. The rotation of the shaft of the motor 3 can drive the rotary table 4 to rotate. The first gripper cylinder 5 is slidably connected to the adjustment groove 401. The adjustment groove 401 can guide the sliding of the first gripper cylinder 5. The second gripper cylinder 6 is fixedly connected to the rotary table 4.

[0020] The clamping cylinder 8 and the baffle 901 are both fixedly connected to the rotating table 4. A slot 701 is provided on the limiting plate 7. When adjusting the distance between the first gripper cylinder 5 and the second gripper cylinder 6, the adjustment action of the limiting plate 7 is pre-positioned by the locking pin 902.

[0021] Multiple arc-shaped grooves are formed on the clamping chuck 801. The extension and retraction of the piston rod of the clamping cylinder 8 can drive the clamping chuck 801 to clamp and lock the limiting plate 7 onto the baffle 901. Multiple sliding grooves are formed on the baffle 901. The sliding grooves are used to limit and guide the displacement action of the locking pin 902. The spring 903 is used to reset the locking pin 902.

[0022] Clamping plates 10 are fixedly connected to the jaws of the first clamping cylinder 5 and the second clamping cylinder 6, and V-shaped grooves are provided on the clamping plates 10 to facilitate the clamping of the rod.

[0023] The working principle of this utility model is as follows: When in use, the distance between the first gripper cylinder 5 and the second gripper cylinder 6 is adjusted according to the position spacing of the rod loading and unloading. The piston rod of the clamping cylinder 8 is retracted, and the limiting plate 7 is slid along the adjusting groove 401 so that the slot on the limiting plate 7 is engaged in the corresponding position of the locking pin 902. Other locking pins 902 encountered during the sliding process will be pushed into the sliding groove to make room. After the position adjustment of the limiting plate 7 is completed, the piston rod of the clamping cylinder 8 extends again. When performing the picking or unloading action, the first gripper cylinder 5 and the second gripper cylinder 6 are driven by the XYZ moving module 1 and the motor 3 to perform the picking or unloading action.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic loading and unloading device for fastening rods, characterized in that: The device includes an XYZ moving module (1), on which a base plate (2) is fixedly connected. A motor (3) and a rotating platform (4) are provided on the base plate (2). The rotating platform (4) is hinged to the base plate (2). The rotating shaft of the motor (3) is fixedly connected to the rotating platform (4). An adjustment groove (401) is provided on the rotating platform (4). A first gripper cylinder (5) and a second gripper cylinder (6) are provided on the rotating platform (4). A limit plate (7) is fixedly connected to the side wall of the first gripper cylinder (5). A clamping cylinder (8) and an elastic seat are respectively provided on both sides of the adjustment groove (401) on the rotating platform (4). A clamping chuck (801) is fixedly connected to the piston rod of the clamping cylinder (8). The elastic seat includes a baffle (901), a locking pin (902), and a spring (903).

2. The automatic loading and unloading device for fastening rods according to claim 1, characterized in that: The motor (3) is fixedly connected to the base plate (2), the first gripper cylinder (5) is slidably connected to the adjustment groove (401), and the second gripper cylinder (6) is fixedly connected to the rotary table (4).

3. The automatic loading and unloading device for fastening rods according to claim 1, characterized in that: The clamping cylinder (8) and the baffle (901) are both fixedly connected to the rotating table (4). The limiting plate (7) is provided with a slot (701), and the slot (701) is correspondingly set with the locking pin (902).

4. The automatic loading and unloading device for fastening rods according to claim 1, characterized in that: The clamping chuck (801) has multiple arc-shaped grooves arranged in a linear array.

5. The automatic loading and unloading device for fastening rods according to claim 1, characterized in that: The baffle (901) is provided with multiple sliding grooves, the locking pin (902) is slidably connected to the sliding grooves, and the spring (903) is located between the locking pin (902) and the baffle (901).

6. The automatic loading and unloading device for fastening rods according to claim 1, characterized in that: The first gripper cylinder (5) and the second gripper cylinder (6) are both fixedly connected to a clamping plate (10), and the clamping plate (10) is provided with a V-shaped groove.

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