Polishing device for mold maintenance

Abstract

The utility model provides a polishing device for mold maintenance, which relates to the technical field of mold maintenance and comprises a workbench, a maintenance bin is arranged at the top of the workbench, an adjusting component is arranged at the top of the maintenance bin, and a second hydraulic telescopic rod is mounted at the bottom of the adjusting component. Suction force is generated through operation of the axial flow fan, dust and chippings generated by polishing in the maintenance bin are sucked into the dust collection box through the air inlet pipe, the dust and the chippings in the air are separated and filtered under the influence of the activated carbon filter plate, at the moment, the rotating speed of the axial flow fan is shut down or slowed down, and then the dust attached to one side of the activated carbon filter plate can be removed. The dust and the chippings fall into the collecting box, the collecting box can be taken out of the dust collecting box by grabbing and pulling a handle at one end of the collecting box, and then the dust and the chippings are treated in a centralized mode, so that the dust and the chippings are prevented from escaping, the environment is protected, potential safety hazards are avoided, and the physical and psychological health of workers is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mold maintenance, in particular to a grinding device for mold maintenance. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In short, molds are tools used to make molded objects. This tool is composed of various parts, and different molds are composed of different parts.

[0003] After long-term use, the shape or size of the mold will change due to mechanical wear and other reasons, and it needs to be repaired. When using the existing mold repair grinding device, the mold is usually fixed and then polished with a grinder. However, a large amount of dust and debris will be generated during the grinding process. These dust and debris will escape into the air, causing serious environmental pollution, posing a major safety hazard, and easily affecting the physical and mental health of the workers. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that a large amount of dust and debris will be generated during the grinding process. These dust and debris will escape into the air, causing serious environmental pollution, posing a great safety hazard, and easily affecting the physical and mental health of the staff. A grinding device for mold maintenance is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a grinding device for mold maintenance, comprising a workbench, a maintenance warehouse is arranged on the top of the workbench, an adjustment assembly is arranged on the top of the maintenance warehouse, a second hydraulic telescopic rod is installed on the bottom of the adjustment assembly, a grinder is connected to the bottom of the second hydraulic telescopic rod, an air intake pipe is connected to one side of the maintenance warehouse, a dust collecting box is connected to one end of the air intake pipe, a partition is arranged on the inner side of the dust collecting box, an activated carbon filter plate is arranged on the top of the partition, a collection box is arranged on the bottom of the partition, and an axial flow fan is arranged at one end of the dust collecting box.

[0006] Preferably, fixed frames are symmetrically provided on both sides of the maintenance warehouse, a motor is provided at one end of the fixed frame, the output end of the motor movably passes through the fixed frame and is connected to a screw rod, two sliders are provided on the outside of the screw rod, one end of the slider is connected to a first hydraulic telescopic rod, and one end of the first hydraulic telescopic rod is connected to a clamping block.

[0007] Preferably, the adjustment assembly includes two brackets, the sides of the two brackets close to each other are connected to a guide rod, a cylinder is provided on one side of a single bracket, one end of the cylinder movably passes through the single bracket and is connected to a connecting block.

[0008] Preferably, two hinges are provided on the other side of the maintenance compartment, and one end of the hinge is connected to a compartment door.

[0009] Preferably, a support frame is provided on one side of the maintenance compartment, and the dust collecting box is arranged on the top of the support frame.

[0010] Preferably, dustproof nets are provided at both ends of the interior of the axial flow fan.

[0011] Preferably, a rectangular slot is provided on one side of the clamping block.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. The axial flow fan generates suction through operation, and the dust and debris generated by grinding in the maintenance compartment are sucked into the dust box through the air intake pipe. Under the influence of the activated carbon filter plate, the dust and debris in the air will be separated and filtered. At this time, shutting down or slowing down the speed of the axial flow fan can make the dust attached to one side of the activated carbon filter plate fall into the collection box. By grasping and pulling the handle at one end of the collection box, the collection box can be taken out of the dust box, and then the dust and debris can be centrally processed, so as to prevent the escape of dust and debris, protect the environment, avoid safety hazards, and ensure the physical and mental health of the staff.

[0014] 2. By driving the lead screw to rotate through the motor, the two sliders in the same group can be moved closer or farther away from each other. At the same time, the position of the clamping block can be adjusted by cooperating with the extension and retraction of the first hydraulic telescopic rod, thereby clamping and fixing molds of different sizes, thereby improving the versatility and stability of the device. No manual adjustment is required, saving labor costs, improving work efficiency, and meeting different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a grinding device for mold maintenance;

[0016] Figure 2 A side view of a grinding device for mold maintenance proposed by the utility model;

[0017] Figure 3 The utility model provides a schematic diagram of the internal structure of a grinding device for mold maintenance;

[0018] Figure 4 The utility model provides a partial structural sectional view of a grinding device for mold maintenance.

[0019] Legend: 1. Workbench; 2. Maintenance compartment; 3. Inlet pipe; 4. Dust box; 5. Partition; 6. Activated carbon filter plate; 7. Collection box; 8. Axial flow fan; 9. Fixed bracket; 10. Motor; 11. Screw rod; 12. Slider; 13. First hydraulic telescopic rod; 14. Clamp block; 15. Bracket; 16. Guide rod; 17. Cylinder; 18. Connecting block; 19. Second hydraulic telescopic rod; 20. Grinder; 21. Hinge; 22. Compartment door. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] like Figure 1-Figure 4 As shown, the utility model provides a grinding device for mold maintenance, including a workbench 1, a maintenance bin 2 is arranged on the top of the workbench 1, an adjusting assembly is arranged on the top of the maintenance bin 2, a second hydraulic telescopic rod 19 is installed on the bottom of the adjusting assembly, a grinder 20 is connected to the bottom of the second hydraulic telescopic rod 19, an air intake pipe 3 is connected to one side of the maintenance bin 2, a dust collecting box 4 is connected to one end of the air intake pipe 3, a partition 5 is arranged on the inner side of the dust collecting box 4, an activated carbon filter plate 6 is arranged on the top of the partition 5, a collecting box 7 is arranged on the bottom of the partition 5, and an axial flow fan 8 is arranged at one end of the dust collecting box 4.

[0023] The axial flow fan 8 generates suction through operation, and the dust and debris generated by grinding in the maintenance chamber 2 are sucked into the dust box 4 through the air inlet pipe 3. Under the influence of the activated carbon filter plate 6, the dust and debris in the air will be separated and filtered. At this time, shutting down or slowing down the rotation speed of the axial flow fan 8 can make the dust attached to one side of the activated carbon filter plate 6 fall into the collection box 7. By grasping and pulling the handle at one end of the collection box 7, the collection box 7 can be taken out of the dust box 4, and then the dust and debris can be centrally processed, so as to prevent the escape of dust and debris, protect the environment, avoid safety hazards, and ensure the physical and mental health of the staff.

[0024] Fixed frames 9 are symmetrically arranged on both sides of the maintenance warehouse 2, and a motor 10 is arranged at one end of the fixed frame 9. The output end of the motor 10 movably passes through the fixed frame 9 and is connected to a screw rod 11. Two sliders 12 are arranged on the outside of the screw rod 11, and one end of the slider 12 is connected to a first hydraulic telescopic rod 13, and one end of the first hydraulic telescopic rod 13 is connected to a clamping block 14. The adjustment component includes two brackets 15, and a guide rod 16 is connected to the side where the two brackets 15 are close to each other. A cylinder 17 is arranged on one side of a single bracket 15, and one end of the cylinder 17 movably passes through the single bracket 15 and is connected to a connecting block 18. Two hinges 21 are arranged on the other side of the maintenance warehouse 2, and one end of the hinge 21 is connected to a warehouse door 22. A support frame is arranged on one side of the maintenance warehouse 2, and a dust box 4 is arranged on the top of the support frame. Dustproof nets are arranged at both ends of the interior of the axial flow fan 8, and a rectangular slot is opened on one side of the clamping block 14.

[0025] By driving the screw rod 11 to rotate through the motor 10, the two sliders 12 in the same group can be moved closer to or farther away from each other. At the same time, the position of the clamping block 14 can be adjusted by cooperating with the extension and retraction of the first hydraulic telescopic rod 13, so that molds of different sizes can be clamped and fixed, thereby improving the versatility and stability of the device. No manual adjustment is required, labor costs are saved, work efficiency is improved, and different usage requirements can be met. By extending and retracting the cylinder 17, the connecting block 18 is driven to slide left and right on the guide rod 16. At the same time, the height of the grinder 20 is adjusted by cooperating with the extension and retraction of the second hydraulic telescopic rod 19, so that different positions of the mold can be polished. By grasping and pulling the handle on the warehouse door 22, the hinge 21 can be stressed and the warehouse door 22 can be driven to rotate and open. The dustproof net can be used to protect the axial flow fan 8 to prevent it from being damaged by dust and debris, thereby extending the service life of the axial flow fan 8. The rectangular card slot can be used to clamp and fix molds of different shapes.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A grinding device for mold maintenance, characterized in that: The invention comprises a workbench (1), wherein a maintenance compartment (2) is arranged on the top of the workbench (1), an adjustment assembly is arranged on the top of the maintenance compartment (2), a second hydraulic telescopic rod (19) is installed on the bottom of the adjustment assembly, a grinder (20) is connected to the bottom of the second hydraulic telescopic rod (19), an air intake pipe (3) is connected to one side of the maintenance compartment (2), one end of the air intake pipe (3) is connected to a dust collecting box (4), a partition (5) is arranged on the inner side of the dust collecting box (4), an activated carbon filter plate (6) is arranged on the top of the partition (5), a collection box (7) is arranged on the bottom of the partition (5), and an axial flow fan (8) is arranged at one end of the dust collecting box (4).

2. The mold maintenance grinding device according to claim 1, characterized in that: Fixed frames (9) are symmetrically arranged on both sides of the maintenance warehouse (2), a motor (10) is arranged at one end of the fixed frame (9), an output end of the motor (10) movably passes through the fixed frame (9) and is connected to a screw rod (11), two sliders (12) are arranged on the outer side of the screw rod (11), one end of the slider (12) is connected to a first hydraulic telescopic rod (13), and one end of the first hydraulic telescopic rod (13) is connected to a clamping block (14).

3. The mold maintenance grinding device according to claim 1, characterized in that: The adjustment assembly comprises two brackets (15), a guide rod (16) is connected to the adjacent sides of the two brackets (15), a cylinder (17) is provided on one side of a single bracket (15), and one end of the cylinder (17) movably passes through the single bracket (15) and is connected to a connecting block (18).

4. The mold maintenance grinding device according to claim 1, characterized in that: Two hinges (21) are provided on the other side of the maintenance compartment (2), and one end of the hinge (21) is connected to a compartment door (22).

5. The mold maintenance grinding device according to claim 1, characterized in that: A support frame is provided on one side of the maintenance bin (2), and the dust collection box (4) is provided on the top of the support frame.

6. The mold maintenance grinding device according to claim 1, characterized in that: Dust-proof nets are provided at both ends of the interior of the axial flow fan (8).

7. The mold maintenance grinding device according to claim 2, characterized in that: A rectangular slot is provided on one side of the clamping block (14).

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