Profiling cinder ladle removing mechanism

Abstract

The utility model discloses a profiling cinder ladle removing mechanism, and relates to the technical field of mechanical automation. The slag ladle removing device comprises a slag ladle removing main frame, the top of an operation table of the slag ladle removing main frame is fixedly connected with a lower positioning jig component, and the top of the slag ladle removing main frame is fixedly connected with a first pull rod air cylinder and a second pull rod air cylinder through an installation frame. By means of the cooperative driving structure of the three sets of pull rod air cylinders, the functions of pressing positioning, profiling blanking and lateral clearing are integrated, the first pull rod air cylinder drives the material cake ejector rod to apply vertical pressing force to a workpiece, the stability of the workpiece in the blanking process is guaranteed, and the blanking efficiency is improved. The second pull rod air cylinder drives the profiling cinder ladle flushing component to accurately move along the contour of a workpiece, rigid impact is buffered through a polyurethane sleeve, cinder ladles are efficiently removed, meanwhile, the surface of the workpiece is prevented from being damaged, and the third pull rod air cylinder pushes the cinder ladle sliding base to transversely move so as to remove the side cinder ladles. The problems that traditional manual operation is low in efficiency and a mechanical blanking die is poor in adaptability are solved.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical automation technology, and in particular relates to a contour-following slag removal bag mechanism. Background Technology

[0002] Slag removal is a key process in industrial production that removes slag from the surface of die castings or metallurgical products through mechanical collision, pneumatic hammering, and extrusion. Its core function is to remove oxide inclusions, cold-stained metal, and gas residues formed during the solidification of molten metal, preventing these impurities from causing defects such as porosity and slag inclusions in the castings.

[0003] Currently, the removal of gates and overflow channels in die castings, the trimming of injection molded parts, and the deburring of metal stamping parts mainly rely on manual operation or mechanical punching devices. Manual operation suffers from low efficiency, poor product consistency, and easy damage to workpieces. Mechanical punching requires special molds, resulting in high costs and is not suitable for multi-variety production. Simple pneumatic devices are limited by a single linear motion trajectory and cannot effectively remove slag from the side wall of the workpiece. Residual slag will affect the stability of subsequent processing steps and is not conducive to use.

[0004] To address these issues, we have developed a contour-following slag removal mechanism. Utility Model Content

[0005] The purpose of this utility model is to provide a contour-following slag removal mechanism. Through the coordinated drive of three sets of tie rod cylinders on the main frame of the slag removal bag, the material cake top rod is pressed and positioned, the contour-following slag removal component matches the workpiece contour for punching, and the side slide removes the side slag bag. Combined with the impurity removal function of the rotating air blowing component, it solves the problems of low efficiency of traditional manual slag removal, high cost of mechanical punching molds, and difficulty in removing side slag bags.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a contour-following slag removal bag mechanism, comprising a slag removal bag main frame. A lower positioning fixture component is fixedly connected to the top of the operating platform of the slag removal bag main frame. A first pull rod cylinder and a second pull rod cylinder are fixedly connected to the top of the slag removal bag main frame via a mounting bracket. A material cake top rod is fixedly connected to the bottom of the output end of the first pull rod cylinder. A contour-following slag bag component is fixedly connected to the bottom of the output end of the second pull rod cylinder. A polyurethane sleeve is fixedly connected to the surface of the contour-following slag bag component. A third pull rod cylinder is fixedly connected to both sides of the operating platform at the top of the slag removal bag main frame. A slag bag slide is fixedly connected to the output end of the third pull rod cylinder. A rotating air blowing component is fixedly connected to the top of the front side of the slag removal bag main frame. A material cart is provided at the bottom of the slag removal bag main frame.

[0008] The present invention is further configured such that a slag discharge opening is provided at the bottom of the main frame operating platform of the slag removal bag, and a storage shell is fixedly connected to the front side of the main frame of the slag removal bag. The slag discharge opening can discharge the cleaned slag bag into the material cart, and the storage shell can store the tools used by the staff.

[0009] The present invention is further configured such that mounting plates are fixedly connected to both the front and rear sides of the bottom of the slag removal bag main frame, and fixing holes are provided on the top of the mounting plates. The mounting plates and fixing holes can install and fix the slag removal bag main frame to prevent it from shifting during the slag removal bag operation.

[0010] The present invention is further provided that the front and rear sides of the bottom of the material cart are fixedly connected with casters, and the rear side of the material cart is fixedly connected with a handle. The casters facilitate the movement of the material cart, and the handle facilitates the workers to push the material cart to move its position.

[0011] The present invention is further configured such that a guide shell is fixedly connected to the front side of the first pull rod cylinder, a slide bar is slidably connected to the inner cavity of the guide shell, the bottom of the slide bar is fixedly connected to the material cake top rod, and the guide shell can cooperate with the slide bar to limit the material cake top rod, thereby improving its stability during the up and down movement.

[0012] The present invention is further configured such that slides are provided on both sides of the second pull rod cylinder, the bottom of the slides are fixedly connected to the mounting bracket, and a telescopic rod is slidably connected to the inner cavity of the slide. The bottom of the telescopic rod is fixedly connected to the contour slag flushing bag component. The slides and the telescopic rod can improve the stability of the contour slag flushing bag component during the slag removal process and prevent it from deviating during movement.

[0013] The present invention is further configured such that the first tie rod cylinder, the second tie rod cylinder, and the third tie rod cylinder are all fixed to the preset mounting holes of the slag removal bag main frame by bolts, and the bottom of the slag bag slide is slidably connected to the surface of the top operating table of the slag removal bag main frame. The first tie rod cylinder, the second tie rod cylinder, and the third tie rod cylinder are installed and fixed by the preset mounting holes and bolts, which facilitates the maintenance and repair of the cylinders by the staff.

[0014] The present invention has the following beneficial effects.

[0015] 1. This utility model integrates clamping and positioning, contour punching, and lateral removal functions through a coordinated drive structure of three sets of tie rod cylinders. The first tie rod cylinder drives the material cake top rod to apply vertical clamping force to the workpiece, ensuring the stability of the workpiece during the punching process. The second tie rod cylinder drives the contour punching slag bag component to move precisely along the contour of the workpiece. The polyurethane sleeve buffers the rigid impact, which avoids damage to the workpiece surface while efficiently removing the slag bag. The third tie rod cylinder pushes the slag bag slide to move laterally to remove the slag bag on the side. This solves the problems of low efficiency in traditional manual operation and poor adaptability of mechanical punching dies, and reduces the equipment modification cost when producing multiple varieties.

[0016] 2. This utility model improves the automation level of impurity removal and collection by combining a rotary air blowing component with a material cart. After the blanking is completed, the rotary air blowing component blows away residual debris on the surface and sidewalls of the workpiece, reducing manual cleaning steps. The material cart moves flexibly through the bottom casters, collecting the slag bag debris and blown-away impurities falling from the slag discharge opening, keeping the operating table clean, avoiding debris accumulation that affects subsequent processing, and improving processing quality. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 A three-dimensional view of the contour-following slag removal mechanism;

[0019] Figure 2 This is a side view of the contour-following slag removal mechanism;

[0020] Figure 3 This is a front view of the contour-following slag removal mechanism;

[0021] Figure 4 This is a top view of the contour-following slag removal mechanism.

[0022] In the attached diagram: 1. Main frame of the slag removal bag; 2. Lower positioning fixture component; 3. First pull rod cylinder; 4. Material cake top rod; 5. Second pull rod cylinder; 6. Contouring slag bag component; 7. Polyurethane sleeve; 8. Third pull rod cylinder; 9. Slag bag slide; 10. Rotary air blowing component; 11. Material cart. Detailed Implementation

[0023] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Example 1

[0025] Please see Figure 1-4This utility model is a contour-following slag removal bag mechanism, including a slag removal bag main frame 1. A lower positioning fixture component 2 is fixedly connected to the top of the operating table of the slag removal bag main frame 1. A first pull rod cylinder 3 and a second pull rod cylinder 5 are fixedly connected to the top of the slag removal bag main frame 1 through a mounting bracket. A material cake top rod 4 is fixedly connected to the bottom of the output end of the first pull rod cylinder 3. A contour-following slag bag component 6 is fixedly connected to the bottom of the output end of the second pull rod cylinder 5. A polyurethane sleeve 7 is fixedly connected to the surface of the contour-following slag bag component 6. A third pull rod cylinder 8 is fixedly connected to both sides of the top operating table of the slag removal bag main frame 1. A slag bag slide seat 9 is fixedly connected to the output end of the third pull rod cylinder 8. A rotating air blowing component 10 is fixedly connected to the top of the front side of the slag removal bag main frame 1. A material cart 11 is provided at the bottom of the slag removal bag main frame 1.

[0026] Specifically: The lower positioning fixture component 2 can accurately position and fix the die-casting part, preventing the workpiece from shifting during the slag removal process and ensuring consistent punching position. The first pull rod cylinder 3 drives the axial movement of the slag cake push rod 4 to control the magnitude and stroke of the clamping force, achieving stable clamping of the workpiece. The slag cake push rod 4 acts directly on the product slag cake area, providing uniform vertical clamping force. The second pull rod cylinder 5 drives the radial movement of the contour-following slag bag component 6, adapting to different workpiece contours and achieving efficient and precise slag bag punching action. The contour-following slag bag component 6, through contour-following... The shape design matches the workpiece contour, reducing mold replacement costs while improving punching accuracy and the integrity of slag removal. The polyurethane sleeve 7 buffers the rigid impact on the workpiece during punching, avoiding indentations or scratches and improving yield. The third tie rod cylinder 8 links the slag slide 9 to move laterally, clearing the slag from the side. The rotating air blowing component 10 removes residual impurities through blowing action, reducing manual cleaning steps and improving the automation level of the process. The material cart 11 collects the slag debris and blown impurities after punching, keeping the working area clean and facilitating unified waste disposal.

[0027] Example 2

[0028] Please see Figure 1-4Based on Embodiment 1, a slag discharge opening is provided at the bottom of the operating platform of the slag removal bag main frame 1. A storage shell is fixedly connected to the front side of the slag removal bag main frame 1. Mounting plates are fixedly connected to both the front and rear sides of the bottom of the slag removal bag main frame 1. A fixing hole is provided at the top of the mounting plate. Universal wheels are fixedly connected to the front and rear sides of the bottom of the material cart 11. A handle is fixedly connected to the rear side of the material cart 11. A guide shell is fixedly connected to the front side of the first pull rod cylinder 3. A slide bar is slidably connected to the inner cavity of the guide shell. The bottom of the slide bar is fixedly connected to the material cake top rod 4. Slide tracks are provided on both sides of the second pull rod cylinder 5. The bottom of the slide track is fixedly connected to the mounting frame. A telescopic rod is slidably connected to the inner cavity of the slide track. The bottom of the telescopic rod is fixedly connected to the contour slag bag component 6. The first pull rod cylinder 3, the second pull rod cylinder 5 and the third pull rod cylinder 8 are all fixed to the preset mounting hole positions of the slag removal bag main frame 1 by bolts. The bottom of the slag bag slide seat 9 is slidably connected to the surface of the top operating platform of the slag removal bag main frame 1.

[0029] Specifically: the slag discharge opening can discharge the cleaned slag bag into the material cart 11; the storage shell can store the tools used by the staff; the mounting plate and fixing holes can install and fix the slag bag removal main frame 1 to prevent it from shifting during the slag bag removal operation; the casters can facilitate the movement of the material cart 11; the handle can facilitate the staff to push the material cart 11 to move its position; the guide shell can cooperate with the slide bar to limit the material cake top rod 4, improving its stability during the up and down movement; the slide and telescopic rod can improve the stability of the contour slag bag removal component 6 during the slag bag removal process and prevent it from shifting during the movement; the first tie rod cylinder 3, the second tie rod cylinder 5 and the third tie rod cylinder 8 can be installed and fixed by the preset mounting holes and bolts, which can facilitate the staff to inspect and maintain them.

[0030] The working principle of this utility model is as follows: After the robot places the workpiece on the surface of the lower positioning fixture component 2, the first pull rod cylinder 3 drives the material cake top rod 4 to press vertically down to the material cake area of ​​the workpiece. The movement trajectory of the material cake top rod 4 is restricted by the guide shell and the slide bar to ensure that the clamping force is applied evenly to the workpiece. The second pull rod cylinder 5 drives the contour punching slag bag component 6 to move down along the guide direction of the slide and the telescopic rod. The polyurethane sleeve 7 contacts the surface of the workpiece to buffer the rigid impact. At the same time, the contour punching slag bag component 6 matches the contour of the workpiece to complete the main slag bag punching. The third pull rod cylinder 8 pushes the slag bag slide 9 to slide laterally along the operating table to squeeze and peel off the slag bag on the side wall of the workpiece. The slag bag debris after punching falls into the material cart 11 through the slag discharge opening. The rotating air blowing component 10 blows away the residual debris on the surface of the workpiece. The debris enters the material cart 11 with the airflow. The material cart 11 moves to the designated position through the universal wheels to complete the centralized processing of waste materials.

[0031] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A contour-following slag removal bag mechanism, comprising a slag removal bag main frame (1), characterized in that: The top of the operating table of the main frame (1) of the slag removal bag is fixedly connected to a lower positioning fixture component (2). The top of the main frame (1) of the slag removal bag is fixedly connected to a first pull rod cylinder (3) and a second pull rod cylinder (5) through a mounting bracket. The bottom of the output end of the first pull rod cylinder (3) is fixedly connected to a cake top rod (4). The bottom of the output end of the second pull rod cylinder (5) is fixedly connected to a contoured slag-punching bag component (6). The surface of the contoured slag-punching bag component (6) is fixedly connected to a polyurethane sleeve (7). The top operating platform of the slag removal bag main frame (1) is fixedly connected to both sides of the third pull rod cylinder (8), the output end of the third pull rod cylinder (8) is fixedly connected to the slag bag slide (9), the top of the front side of the slag removal bag main frame (1) is fixedly connected to the rotating air blowing component (10), and the bottom of the slag removal bag main frame (1) is provided with a material cart (11).

2. The contour-following slag removal mechanism according to claim 1, characterized in that: The bottom of the operating platform of the slag removal bag main frame (1) is provided with a slag discharge opening, and a storage shell is fixedly connected to the front side of the slag removal bag main frame (1).

3. The contour-following slag removal mechanism according to claim 1, characterized in that: The main frame (1) of the slag removal bag is fixedly connected to both the front and rear sides of the bottom, and the top of the mounting plate is provided with fixing holes.

4. The contour-following slag removal mechanism according to claim 1, characterized in that: The material cart (11) is fixedly connected to the front and rear sides of the bottom, and a handle is fixedly connected to the rear side of the material cart (11).

5. The contour-following slag removal mechanism according to claim 1, characterized in that: The front side of the first pull rod cylinder (3) is fixedly connected to a guide shell, and the inner cavity of the guide shell is slidably connected to a slide bar. The bottom of the slide bar is fixedly connected to the material cake top rod (4).

6. The contour-following slag removal mechanism according to claim 1, characterized in that: The second tie rod cylinder (5) has slides on both sides. The bottom of the slide is fixedly connected to the mounting bracket. The inner cavity of the slide is slidably connected to a telescopic rod. The bottom of the telescopic rod is fixedly connected to the contour flushing bag component (6).

7. The contour-following slag removal mechanism according to claim 1, characterized in that: The first tie rod cylinder (3), the second tie rod cylinder (5) and the third tie rod cylinder (8) are all fixed to the preset mounting holes of the slag removal bag main frame (1) by bolts, and the bottom of the slag bag slide (9) is slidably connected to the surface of the top operating table of the slag removal bag main frame (1).

Images