Feeding and discharging device for rolling shaft machining

Abstract

A feeding and discharging device for rolling shaft machining relates to the technical field of auxiliary equipment for rolling shaft machining and is characterized in that a lifting mechanism is mounted in a mounting groove, a material taking mechanism is mounted on a main body seat, the moving end of the material taking mechanism corresponds to the pressing end of the lifting mechanism, and a power switch group is mounted at the fixed end of the material taking mechanism; the input end of the power switch set is connected with the output end of an external power source, the power supply output end of the power switch set is electrically connected with the power supply input end of the material taking mechanism, and the pushing plate and the lifting plate are both located on the main body base and are in sliding connection. According to the feeding and discharging device for rolling shaft machining, a rolling shaft needing to be machined is placed through the lifting mechanism, the lifting mechanism is driven to work through the material taking mechanism, when the material taking mechanism works, the lifting mechanism is driven to work, the rolling shaft is lifted, the rolling shaft can be conveniently grabbed by the material taking mechanism, and the working efficiency is improved. And the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for roller processing, in particular to a loading and unloading device for roller processing. Background Art

[0002] During the processing, the roller needs to be moved up and down, placed in the processing equipment and taken out from the processing equipment. During the transportation or taking process, two workers are required to move the roller out and then transfer it through other equipment, which is time-consuming and labor-intensive, and increases the workload of the workers.

[0003] Existing loading and unloading devices for guide roller processing, such as the loading and unloading device for guide roller processing disclosed in Publication (Announcement) No.: CN112978563A, require workers to lift the roller first and then fix the roller when installing the roller. During the fixing period, the roller is always in a lifted state, which requires more effort from the workers. Utility Model Content

[0004] In order to overcome the shortcomings of the background technology, the utility model discloses a loading and unloading device for roller processing. The utility model places the roller to be processed through a lifting mechanism, and drives the lifting mechanism to work through a material picking mechanism. When the material picking mechanism is working, it drives the lifting mechanism to work, so that the roller is lifted, which is convenient for the material picking mechanism to grab the roller and reduces the workload of the staff.

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

[0006] A loading and unloading device for roller processing includes a main body seat, and a mounting groove is provided in the main body seat, a lifting mechanism is installed in the mounting groove, a material picking mechanism is installed on the main body seat, and the moving end of the material picking mechanism corresponds to the pressing end of the lifting mechanism, a power switch group is installed on the fixed end of the material picking mechanism, and the input end of the power switch group is connected to the output end of an external power supply, and the power supply output end of the power switch group is electrically connected to the power supply input end of the material picking mechanism.

[0007] The lifting mechanism includes a pushing plate, a first transmission plate, a moving plate, a second transmission plate and a lifting plate, the pushing plate and the lifting plate are both located on the main body seat and are slidably connected, and one end of the pushing plate and the lifting plate are both located in the mounting groove on the main body seat, one end of the pushing plate located in the mounting groove is hinged to the first transmission plate, and the other end of the first transmission plate is hinged to the moving plate, the other end of the moving plate is hinged to one end of the second transmission plate, and the other end of the second transmission plate is hinged to one end of the lifting plate located in the mounting groove.

[0008] The movable plate is provided with a sliding groove, and a limiting rod is slidably connected in the sliding groove, and the limiting rod is located in the installation groove and fixedly connected.

[0009] The material picking mechanism includes a positioning frame, a mechanical claw, a screw, a synchronous wheel, a synchronous belt, a motor synchronous wheel, a servo motor, a threaded connection block and a pressing rod. The positioning frame is located on the main body seat and fixedly connected, and the positioning frame is provided with two movable grooves, a screw is rotatably connected in the movable groove, and one end of the screw passes through the positioning frame and is connected to the synchronous wheel, the servo motor is located on the positioning frame and fixedly connected, and the servo motor is connected to the motor synchronous wheel through the motor shaft, and the motor synchronous wheel is connected to the synchronous wheel through the synchronous belt, a threaded connection block is threadedly connected on the screw, and a telescopic cylinder is fixedly connected to one side of the threaded connection block, and a mechanical claw is fixedly connected to the telescopic end of the telescopic cylinder, a pressing rod is fixedly connected between the two threaded connection blocks, and the pressing rod corresponds to the position of the push plate.

[0010] The diameter of the motor synchronous wheel is greater than the diameter of the synchronous wheel.

[0011] The movable groove on the positioning frame consists of a sliding groove and a connecting groove, and the screw rod is located in the sliding groove, and the pressing rod is located in the connecting groove and is slidably connected.

[0012] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0013] The utility model discloses a loading and unloading device for roller processing, in which a roller to be processed is placed by a lifting mechanism, and a material picking mechanism drives the lifting mechanism to work. When the material picking mechanism works, it drives the lifting mechanism to work, so that the roller is lifted, which is convenient for the material picking mechanism to grab the roller and reduces the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0017] 1. Main base; 2. Lifting mechanism; 201. Push plate; 202. First transmission plate; 203. Limit rod; 204. Moving plate; 205. Second transmission plate; 206. Lifting plate; 3. Material taking mechanism; 301. Positioning frame; 302. Mechanical claw; 303. Screw; 304. Synchronous wheel; 305. Synchronous belt; 306. Motor synchronous wheel; 307. Servo motor; 308. Threaded connection block; 309. Press rod; 4. Power switch group. DETAILED DESCRIPTION

[0018] The present invention can be explained in detail through the following embodiments. The purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0019] Combined with Figures 1 to 3 The loading and unloading device for roller processing comprises a main body seat 1, and a mounting groove is provided in the main body seat 1, a lifting mechanism 2 is installed in the mounting groove, a feeding mechanism 3 is installed on the main body seat 1, and the moving end of the feeding mechanism 3 corresponds to the pressing end of the lifting mechanism 2, a power switch group 4 is installed on the fixed end of the feeding mechanism 3, and the input end of the power switch group 4 is connected to the output end of the external power supply, the power supply output end of the power switch group 4 is electrically connected to the power supply input end of the feeding mechanism 3, and the power switch group 4 is provided with switch buttons corresponding to all electrical equipment in the feeding mechanism 3, and all electrical equipment in the feeding mechanism 3 are controlled to work through the switch buttons.

[0020] The lifting mechanism 2 includes a pushing plate 201, a first transmission plate 202, a moving plate 204, a second transmission plate 205 and a lifting plate 206, wherein the pushing plate 201 and the lifting plate 206 are both located on the main body seat 1 and are slidably connected, and one end of the pushing plate 201 and the lifting plate 206 are both located in the mounting groove on the main body seat 1, one end of the pushing plate 201 located in the mounting groove is hinged to the first transmission plate 202, and the other end of the first transmission plate 202 is hinged to the moving plate 204, the other end of the moving plate 204 is hinged to one end of the second transmission plate 205, and the other end of the second transmission plate 205 is hinged to one end of the lifting plate 206 located in the mounting groove, and in the initial state, the top end of the lifting plate 206 is flush with the upper surface of the main body seat 1, and there is no need for the staff to lift it separately.

[0021] The movable plate 204 is provided with a sliding groove, and a limiting rod 203 is slidably connected in the sliding groove. The limiting rod 203 is located in the installation groove and fixedly connected.

[0022] The material taking mechanism 3 includes a positioning frame 301, a mechanical claw 302, a screw 303, a synchronous wheel 304, a synchronous belt 305, a motor synchronous wheel 306, a servo motor 307, a threaded connection block 308 and a pressing rod 309. The positioning frame 301 is located on the main seat 1 and is fixedly connected, and the positioning frame 301 is provided with two moving grooves, the moving grooves are rotatably connected with the screw 303, and one end of the screw 303 passes through the positioning frame 301 and is connected to the synchronous wheel 304. The servo motor 307 is located on the positioning frame 301 and is fixedly connected, and the servo motor 307 is connected to the positioning frame 301 through the motor shaft. The motor synchronous wheel 306 is connected, and the motor synchronous wheel 306 is connected to the synchronous wheel 304 through a synchronous belt 305. A threaded connection block 308 is threadedly connected to the screw rod 303, and a telescopic cylinder is fixedly connected to one side of the threaded connection block 308. A mechanical claw 302 is fixedly connected to the telescopic end of the telescopic cylinder. The mechanical claw 302 is an electric mechanical claw, and an anti-slip pad is provided on the grasping part of the mechanical claw 302, which will not cause wear to the surface of the roller. A pressing rod 309 is fixedly connected between the two threaded connection blocks 308, and the pressing rod 309 corresponds to the position of the push plate 201.

[0023] The diameter of the motor synchronous wheel 306 is greater than the diameter of the synchronous wheel 304, so that the contact surface of the motor synchronous wheel 306 and the synchronous belt 305 is of a conventional value.

[0024] The moving groove on the positioning frame 301 is composed of a sliding groove and a connecting groove, and the screw rod 303 is located in the sliding groove, and the pressing rod 309 is located in the connecting groove and is slidably connected.

[0025] The above-mentioned loading and unloading device for roller processing, when in use, the staff places the roller to be processed at the position of the lifting plate 206, starts the servo motor 307 through the power switch group 4, and the servo motor 307 drives the screw 303 fixed with the synchronous wheel 304 to rotate through the motor synchronous wheel 306 and the synchronous belt 305. The rotation of the screw 303 causes the threaded connection block 308 equipped with the mechanical claw 302 to move downward. When the threaded connection block 308 moves, it drives the pressing rod 309 to move. The pressing rod 309 presses the push plate 201, and the push plate 201 is pushed through the first transmission The plate 202, the movable plate 204 and the second transmission plate 205 push the lifting plate 206 to move upward, the roller is lifted by the lifting plate 206, the mechanical claw 302 is controlled to move by the telescopic cylinder, the roller is grabbed by the mechanical claw 302, and the roller is placed in the processing equipment. After the processing is completed, the mechanical claw 302 takes the roller out of the processing equipment and places it on the lifting plate 206. After the roller is placed, the mechanical claw 302 moves up to avoid interfering with the staff's material collection, and the lifting plate 206 is moved downward by the roller's own gravity, and the staff does not need to remove the roller from a higher position.

[0026] The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and ways to implement the technical solution. The above is only a preferred implementation scheme of the present invention. However, technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined in the attached claims, which are all within the scope of protection of the present invention.

Claims

1. A loading and unloading device for roller processing, comprising a main body seat (1), wherein the main body seat (1) is provided with a mounting groove, Its characteristics are: A lifting mechanism (2) is installed in the installation groove, a material picking mechanism (3) is installed on the main body seat (1), and the movable end of the material picking mechanism (3) corresponds to the pressing end of the lifting mechanism (2), a power switch group (4) is installed on the fixed end of the material picking mechanism (3), and the input end of the power switch group (4) is connected to the output end of the external power supply, and the power supply output end of the power switch group (4) is electrically connected to the power supply input end of the material picking mechanism (3).

2. The loading and unloading device for roller processing according to claim 1, Its characteristics are: The lifting mechanism (2) comprises a pushing plate (201), a first transmission plate (202), a moving plate (204), a second transmission plate (205) and a lifting plate (206); the pushing plate (201) and the lifting plate (206) are both located on the main body seat (1) and are slidably connected, and one end of the pushing plate (201) and the lifting plate (206) are both located in a mounting groove on the main body seat (1); one end of the pushing plate (201) located in the mounting groove is hinged to the first transmission plate (202), and the other end of the first transmission plate (202) is hinged to the moving plate (204); the other end of the moving plate (204) is hinged to one end of the second transmission plate (205), and the other end of the second transmission plate (205) is hinged to one end of the lifting plate (206) located in the mounting groove.

3. The loading and unloading device for roller processing according to claim 2, Its characteristics are: The movable plate (204) is provided with a sliding groove, and a limiting rod (203) is slidably connected in the sliding groove; the limiting rod (203) is located in the installation groove and fixedly connected.

4. The loading and unloading device for roller processing according to claim 1, Its characteristics are: The material taking mechanism (3) comprises a positioning frame (301), a mechanical claw (302), a screw (303), a synchronous wheel (304), a synchronous belt (305), a motor synchronous wheel (306), a servo motor (307), a threaded connection block (308) and a pressing rod (309), wherein the positioning frame (301) is located on the main body seat (1) and is fixedly connected, and the positioning frame (301) is provided with two moving grooves, wherein the screw (303) is rotatably connected in the moving groove, and one end of the screw (303) passes through the positioning frame (301) and is connected to the synchronous wheel (304), and the servo motor (307) is located on the positioning frame (301). The servo motor (307) is connected to the motor synchronous wheel (306) via a motor shaft, and the motor synchronous wheel (306) is connected to the synchronous wheel (304) via a synchronous belt (305). A threaded connection block (308) is threadedly connected to the screw rod (303), and a telescopic oil cylinder is fixedly connected to one side of the threaded connection block (308), and a mechanical claw (302) is fixedly connected to the telescopic end of the telescopic oil cylinder. A pressing rod (309) is fixedly connected between the two threaded connection blocks (308), and the pressing rod (309) corresponds to the position of the pushing plate (201).

5. The loading and unloading device for roller processing according to claim 4, Its characteristics are: The diameter of the motor synchronous wheel (306) is greater than the diameter of the synchronous wheel (304).

6. The loading and unloading device for roller processing according to claim 4, Its characteristics are: The movable groove on the positioning frame (301) consists of a sliding groove and a connecting groove, and the screw rod (303) is located in the sliding groove, and the pressing rod (309) is located in the connecting groove and is slidably connected.

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