Lifting paper rubbing mechanism

Abstract

The utility model discloses a lifting type paper rubbing mechanism, including frame, discharging table, linear slide, first mounting bracket, paper rubbing cylinder, second mounting bracket, lifting device, conveyer belt and controlling means, be installed with a discharging table and a linear slide on the frame, and the linear slide is vertically arranged above the discharging table, and the linear slide contains a slider that vertically moves up and down along the length direction of linear slide, and a first mounting bracket is installed on the slider, and a horizontally arranged paper rubbing cylinder is installed on the first mounting bracket, and the paper rubbing cylinder is located the lowermost of first mounting bracket, and the paper rubbing cylinder is connected with a servo motor fixed on the first mounting bracket, be installed with a second mounting bracket on the frame, the utility model discloses through installing the paper rubbing cylinder on the first mounting bracket, and the first mounting bracket is connected with the linear slide, so that the paper rubbing assembly of paper rubbing mechanism can lift, and the mechanical hand that can avoid the water -cooled board of grabbing.

Description

Technical Field

[0001] This utility model relates to the technical field of mechanical equipment, and in particular to the technical field of paper-feeding structures. Background Technology

[0002] The water-cooling plate in the thermal management system of new energy vehicle batteries is made of aluminum, and there is a separating paper between the plates. The original structure uses a robot to drive a specially designed end effector and suction cup to separate and remove the paper. In practical applications, there are problems such as slow paper removal speed and unstable operation. In addition, the cost of using a separate robot for paper removal is high. Existing patent CN200946053Y discloses a paper feeding and re-sheet separation control device, which separates the paper by rubbing the paper, but its position is fixed and cannot be moved. Summary of the Invention

[0003] The purpose of this invention is to solve the problems in the prior art by proposing a lifting paper feeding mechanism that allows the device to be lifted and lowered, thus avoiding the robotic arm that grabs the water-cooled plate.

[0004] To achieve the above objectives, this utility model proposes a lifting paper feeding mechanism, including a frame, a feeding platform, a linear slide, a first mounting frame, a paper feeding roller, a second mounting frame, a lifting device, a conveyor belt, and a control device. The frame is equipped with a feeding platform and a linear slide, which is vertically positioned above the feeding platform. The linear slide includes a slider that moves vertically up and down along its length. A first mounting frame is mounted on the slider, and a horizontally positioned paper feeding roller is mounted on the first mounting frame at its lowest point. The paper feeding roller is connected to a servo motor fixed to the first mounting frame. A second mounting frame is mounted on the frame, located on one side of the feeding platform. A conveyor belt is mounted on the second mounting frame, with its conveying direction perpendicular to the paper feeding roller. The paper feeding roller is located upstream of the conveyor belt. The linear slide, servo motor, lifting device, and conveyor belt are controlled by the control device.

[0005] Preferably, the bottom of the linear slide is provided with at least one vertically downward measuring device, which is controlled by a control device.

[0006] Preferably, the length of the paper-feeding roller is greater than the length of the paper to be fed along the length of the paper-feeding roller, and the width of the conveyor belt is greater than the length of the paper-feeding roller.

[0007] Preferably, the second mounting bracket includes two side baffles, which are located on both sides of the conveyor belt, and the gap between the side baffles and the edge of the conveyor belt is 1mm-5mm.

[0008] Preferably, the lifting device consists of several synchronously operating cylinders, with the cylinder body fixed on the frame and the cylinder piston rod fixed to the second mounting bracket.

[0009] The beneficial effects of this utility model are as follows: By installing the paper-feeding roller on the first mounting frame, which is connected to the linear slide, the paper-feeding component of the paper-feeding mechanism can be raised and lowered to avoid the robotic arm that grabs the water-cooled plate; the second mounting frame, which is equipped with a conveyor belt, is connected to the lifting device, so that the paper receiving part of the paper-feeding mechanism can be raised and lowered to adapt to changes in the height of the material.

[0010] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0011] Figure 1 This is the front view of the lifting paper feeding mechanism of this utility model.

[0012] In the diagram: 1-frame, 2-linear slide, 3-lifting device, 10-feeding platform, 20-distance measuring device, 21-slider, 22-first mounting frame, 23-paper feeding roller, 31-second mounting frame, 32-conveyor belt. Detailed Implementation

[0013] Example 1: See Figure 1 The present invention relates to a lifting paper-feeding mechanism, comprising a frame 1, a feeding platform 10, a linear slide 2, a first mounting frame 22, a paper-feeding roller 23, a second mounting frame 31, a lifting device 3, a conveyor belt 32, and a control device. The frame 1 is equipped with a feeding platform 10 and a linear slide 2. The linear slide 2 is vertically positioned above the feeding platform 10. The linear slide 2 includes a slider 21 that moves vertically up and down along the length of the linear slide 2. The slider 21 is equipped with a first mounting frame 22. The first mounting frame 22 is equipped with a horizontally positioned paper-feeding roller 23. The paper-feeding roller 23 is located at the bottom of the first mounting frame 22. The paper-feeding roller 23 is connected to a servo motor fixed on the first mounting frame 22. The outermost layer of the paper-feeding roller 23 is an elastic layer.

[0014] A second mounting frame 31 is installed on the frame 1. The second mounting frame 31 is located on one side of the feeding platform 10. A conveyor belt 32 is installed on the second mounting frame 31. The conveying direction of the conveyor belt 32 is perpendicular to the paper-feeding roller 23. The paper-feeding roller is located on the upstream side of the conveyor belt 32.

[0015] The linear slide 2, servo motor, lifting device 3, and conveyor belt 32 are controlled by the control device. Since the paper-feeding mechanism is part of the flow channel plate stamping production line of the new energy vehicle thermal management system, its control device is a common control device of the production line. The control device also controls other parts of the production line. At the same time, a robotic arm for gripping aluminum plates will be set on one side of the feeding table 10.

[0016] The length of the paper-feeding roller 23 is greater than the length of the paper to be fed in the length direction of the paper-feeding roller 23, and the width of the conveyor belt 32 is greater than the length of the paper-feeding roller 23.

[0017] The second mounting frame 31 includes two side baffles, which are located on both sides of the conveyor belt 32, and the gap between the side baffles and the edge of the conveyor belt 32 is 1mm-5mm.

[0018] The lifting device 3 consists of several synchronously operating cylinders. The cylinder body is fixed on the frame 1, and the piston rod of the cylinder is fixed to the second mounting bracket 31.

[0019] The paper-feeding roller 32 is located near the edge of the material placed on the feeding platform 10 on the side closest to the conveyor belt 32.

[0020] Example 2: To facilitate the adjustment of the positions of the paper-feeding roller 23 and the conveyor belt 32, at least one vertically downward measuring device 20 is provided at the bottom of the linear slide table 2, and the measuring device 20 is controlled by the control device.

[0021] The working process of this utility model: In the operation of this utility model's lifting paper-feeding mechanism, the material is placed on the feeding platform 10. The material consists of stacked aluminum plates with release paper sandwiched between them. Initially, the first mounting frame 22 is at its highest point. When the paper-feeding mechanism is running, the distance measuring device 20 provides real-time feedback of the distance between the top of the material and the measuring device 20 to the control device. When the robotic arm removes an aluminum plate, exposing the release paper, the control device controls the linear slide 2 to move the first mounting frame 22 downwards based on the distance information fed back by the distance measuring device 20. The paper-feeding rollers 23 also move downwards until... The paper-feeding roller 23 moves to a position where the release paper can be rubbed off. Then, the servo motor drives the paper-feeding roller 23 to rotate, rubbing the release paper off the aluminum plate. During the rubbing process, the release paper bends and falls from the edge of the aluminum plate onto the conveyor belt 32. When the release paper is almost at the end, the linear slide 2 drives the first mounting frame 22 to reset. Since most of the release paper is in contact with the conveyor belt 32 at this time, the release paper will eventually leave the aluminum plate under the combined action of the gravity of the rubbed part and the friction of the conveyor belt 32, and fall entirely onto the conveyor belt 32 and be carried away by the conveyor belt 32. Throughout the process, the control device will also adjust the position of the second mounting frame 31 through the lifting device 3 based on the information fed back by the ranging device 20, ultimately achieving the purpose of adjusting the conveyor belt 32.

[0022] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. A lifting-type paper feeding mechanism, characterized in that: The system includes a frame (1), a feeding platform (10), a linear slide (2), a first mounting frame (22), a paper-feeding roller (23), a second mounting frame (31), a lifting device (3), a conveyor belt (32), and a control device. The frame (1) is equipped with a feeding platform (10) and a linear slide (2). The linear slide (2) is vertically positioned above the feeding platform (10). The linear slide (2) includes a slider (21) that moves vertically up and down along the length of the linear slide (2). A first mounting frame (22) is mounted on the slider (21), and a horizontally positioned paper-feeding roller is mounted on the first mounting frame (22). (23) The paper-feeding roller (23) is located at the bottom of the first mounting frame (22). The paper-feeding roller (23) is connected to a servo motor fixed on the first mounting frame (22). A second mounting frame (31) is installed on the frame (1). The second mounting frame (31) is located on one side of the feeding table (10). A conveyor belt (32) is installed on the second mounting frame (31). The conveying direction of the conveyor belt (32) is perpendicular to the paper-feeding roller (23). The paper-feeding roller (23) is located on the upstream side of the conveyor belt (32). The linear slide (2), servo motor, lifting device (3), and conveyor belt (32) are controlled by the control device.

2. The lifting paper feeding mechanism as described in claim 1, characterized in that: The bottom of the linear slide (2) is provided with at least one vertically downward measuring device (20), which is controlled by a control device.

3. The lifting paper feeding mechanism as described in claim 1, characterized in that: The length of the paper-feeding roller (23) is greater than the length of the paper to be fed in the length direction of the paper-feeding roller (23), and the width of the conveyor belt (32) is greater than the length of the paper-feeding roller (23).

4. The lifting paper feeding mechanism as described in claim 1, characterized in that: The second mounting bracket (31) includes two side baffles, which are located on both sides of the conveyor belt (32), and the gap between the side baffles and the edge of the conveyor belt (32) is 1mm-5mm.

5. The lifting paper feeding mechanism as described in claim 1, characterized in that: The lifting device (3) consists of several synchronously operating cylinders. The cylinder body is fixed on the frame (1), and the piston rod of the cylinder is fixed to the second mounting bracket (31).

6. The lifting paper feeding mechanism as described in claim 1, characterized in that: The paper-feeding roller (23) is located near the edge of the material placed on the feeding table (10) on the side closest to the conveyor belt (32).

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