Deburring device for high-pressure die-casting aluminum part
By introducing an electric push rod and cleaning mechanism into the deburring device for high-pressure die-cast aluminum parts, the problems of impact damage and low extraction efficiency of aluminum parts and processing barrels in traditional devices are solved, and a more efficient deburring and polishing process is achieved. and easier extraction of aluminum parts.
Patent Information
- Application Number
- CN202420220827.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-30
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-01-30
AI Technical Summary
During the deburring process of traditional magnetic polishing machines, the collision between aluminum parts and processing barrels is likely to cause damage, and the efficiency of extracting aluminum parts is low, so multiple staff members need to work together to move the heavy processing barrels.
A deburring device for high-pressure die-cast aluminum parts was designed, including a magnetic polisher and a placement frame with an electric push rod. The electric push rod can drive the placement frame to move upward, reducing the collision between the aluminum parts and the processing barrel, improving the efficiency of pouring and taking out, and using water pressure to flush the polishing fluid foam on the surface of the aluminum parts through the cleaning mechanism.
Effectively reduce the collision damage of aluminum and processing barrels, improve the exfoliation and polishing efficiency of aluminum parts, simplify the extraction process of aluminum parts, reduce the labor intensity of staff, and reduce the weight of the processing barrel for easy replacement.
Smart Images
Figure CN222386706U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of deburring devices, in particular to a deburring device used for high-pressure die-casting aluminum parts. Background Art
[0002] High-pressure die-casting of aluminum parts is a process in which aluminum liquid is pressed into the mold cavity at high speed, so that the aluminum liquid solidifies under high pressure. There will be a large number of burrs on the surface of the formed aluminum parts, so a deburring device is required to further grind the aluminum parts.
[0003] Traditional deburring devices for aluminum parts are mostly magnetic polishers. Magnetic polishers use advanced magnetic field technology to apply strong magnetic force to the aluminum parts during the polishing process, causing them to produce tiny vibrations and rotational movements in the magnetic field. This tiny movement can efficiently remove knife marks and burrs on the surface of the aluminum parts, while achieving all-round uniform polishing, making the surface of the aluminum parts as smooth as new.
[0004] When using a magnetic polishing machine to deburr aluminum parts, the aluminum parts need to be placed in the processing barrel of the magnetic polishing machine. When pouring the aluminum parts in, the aluminum parts will collide with the bottom of the processing barrel, which can easily cause damage to the aluminum parts or the processing barrel. Then, clean water, magnetic needles and polishing liquid are added for processing. After the processing is completed, the staff needs to remove the processing barrel from the magnetic polishing machine and pour out the aluminum parts. This method of extracting aluminum parts is inefficient, and the processing barrel filled with materials has a certain weight. It requires the joint efforts of multiple staff to move it, which creates great limitations for the processing work. Therefore, in view of the above problems, a deburring device for high-pressure die-casting aluminum parts is proposed. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and solve the above-mentioned problems, the utility model provides a deburring device for high-pressure die-casting aluminum parts.
[0006] The technical solution adopted by the utility model to solve its technical problem is: the deburring device for high-pressure die-cast aluminum parts described in the utility model includes a magnetic polishing machine, and a processing barrel is provided on the top of the magnetic polishing machine; an "L"-shaped connecting plate is symmetrically fixedly installed on the outer surface of the processing barrel, a handle is fixedly installed on the side of the connecting plate away from the processing barrel, an electric push rod is fixedly installed on one side of the connecting plate, a placement frame is fixedly installed on the output end of the electric push rod, the bottom of the placement frame is in the shape of a filter, and a cleaning mechanism is provided on the top of the connecting plate.
[0007] Furthermore, the cleaning mechanism includes a storage groove opened on the top of the connecting plate, a servo motor is fixedly installed inside the storage groove, a fixed frame is fixedly installed at the output end of the servo motor, a water pipe and an inclined connecting pipe are fixedly installed at both ends of the fixed frame, the water pipe and the connecting pipe are connected to each other, and an extension component is provided inside the connecting pipe.
[0008] Furthermore, the extension component includes an extension tube that is sealingly and slidably connected to the inside of the connecting tube, two symmetrically arranged protrusions are fixedly installed inside the connecting tube, a first spring is fixedly installed between the protrusion and the extension tube, and a protective component is provided at one end of the extension tube away from the first spring.
[0009] Furthermore, the protection component includes an end cover rotatably connected to an extension tube via a torsion spring, an end of the extension tube close to the end cover is fixedly mounted with an arc-shaped limiting rod, and a limiting hole adapted to the limiting rod is provided on the surface of the end cover.
[0010] Furthermore, two symmetrically arranged slide grooves are provided inside the placement frame, and a slider is slidably connected inside the slide groove. A base is fixedly installed at one end of the two sliders close to each other, and the base is in the form of a filter, and a pull rod is fixedly installed on the surface of the base.
[0011] Furthermore, a second spring is fixedly installed inside the slide groove, and the other end of the second spring is fixedly connected to the slider. A baffle is sealingly slidably connected inside the placement frame, and the other end of the baffle is fixedly connected to the slider.
[0012] The utility model is beneficial in that:
[0013] 1. The utility model starts the electric push rod on the connecting plate, and uses the electric push rod to drive the placement frame to move upward, so that the placement frame moves upward. At this time, the magnetic needles and aluminum parts that need to be poured are poured into the placement frame. Since the placement frame is close to the port of the processing barrel at this time, the spacing is reduced, so that the impact force and damage of the collision are reduced when the magnetic needles and aluminum parts are poured in. After the pouring is completed, the electric push rod is used to drive the placement frame and the materials inside it to fall back into the processing barrel, and then clean water and polishing liquid are added in turn, and the magnetic polishing machine is started to deburr and polish the aluminum parts in the inner processing barrel. After the processing is completed, the electric push rod is used again to drive the placement frame and the magnetic needles and aluminum parts inside to move upward, so as to facilitate removal. When the processing barrel needs to be replaced, the magnetic needles and aluminum parts have been taken out at this time, and their weight is greatly reduced, so as to facilitate removal through the handles on both sides of the connecting plate.
[0014] 2. In the utility model, after the aluminum parts in the placement frame are processed and moved upward by the electric push rod, the water pipe is used to supply water to the connecting pipe in the fixed frame. When the water enters the connecting pipe, it will contact the extension pipe. Since the opening at one end of the extension pipe is small, the water will push the extension pipe to move in the direction away from the connecting pipe and enter the extension pipe. The water pressure impacts the top end cover, causing the end cover to rotate in the direction away from the extension pipe, thereby allowing the limit hole on the end cover and the limit rod on the extension pipe to be temporarily fixed. At this time, the inclined end cover can also guide the water flow, so that the water flow can be aimed at the aluminum parts in the placement frame to rinse, and the polishing liquid foam remaining on the surface of the aluminum parts can be rinsed off. When the rinsing is completed, the water pipe stops supplying water. At this time, the first spring in the connecting pipe drives the extension pipe to reset, and the end cover is gradually reset under the action of the torsion spring, thereby closing the extension pipe and reducing the entry of dust and impurities. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0016] Figure 1 It is a three-dimensional diagram of the magnetic polishing machine in the utility model;
[0017] Figure 2 It is a structural schematic diagram of the processing barrel in the utility model;
[0018] Figure 3 This utility model Figure 2 A schematic diagram of the structure at A;
[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the connecting pipe in the utility model;
[0020] Figure 5 It is a cross-sectional structural schematic diagram of the base in the utility model;
[0021] Figure 6 This utility model Figure 5 Schematic diagram of the structure at B;
[0022] Figure 7 It is a structural schematic diagram of the extension pipe in the utility model.
[0023] In the figure: 1. magnetic polishing machine; 2. processing barrel; 3. connecting plate; 4. handle; 5. electric push rod; 6. placement frame; 7. storage slot; 8. servo motor; 9. fixing frame; 10. water pipe; 11. connecting pipe; 12. extension pipe; 13. bump; 14. first spring; 15. end cover; 16. limit rod; 17. limit hole; 18. base; 19. slide groove; 20. slider; 21. baffle; 22. second spring; 23. pull rod. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-7 As shown, a deburring device for high-pressure die-cast aluminum parts comprises a magnetic polishing machine 1, a processing barrel 2 is arranged on the top of the magnetic polishing machine 1; an "L"-shaped connecting plate 3 is symmetrically fixedly installed on the outer surface of the processing barrel 2, a handle 4 is fixedly installed on the side of the connecting plate 3 away from the processing barrel 2, an electric push rod 5 is fixedly installed on one side of the connecting plate 3, a placing frame 6 is fixedly installed on the output end of the electric push rod 5, and the bottom of the placing frame 6 is in the shape of a filter screen;
[0026] During operation, the electric push rod 5 on the connecting plate 3 is started, and the electric push rod 5 is used to drive the placement frame 6 to move upward, and then the placement frame 6 is moved upward. At this time, the magnetic needles and aluminum parts to be poured are poured into the placement frame 6. Since the placement frame 6 is close to the port of the processing barrel 2 at this time, the spacing is reduced, so that the impact force and damage of the collision are reduced when the magnetic needles and aluminum parts are poured. When the pouring is completed, the electric push rod 5 is used to drive the placement frame 6 and the materials inside it to fall back into the processing barrel 2, and then clean water and polishing liquid are added in turn, and the magnetic polishing machine 1 is started to deburr and polish the aluminum parts in the inner processing barrel 2. After the processing is completed, the electric push rod 5 is used again to drive the placement frame 6 and the magnetic needles and aluminum parts inside to move upward, so as to facilitate removal. When the processing barrel 2 needs to be replaced, the magnetic needles and aluminum parts have been taken out at this time, and their weight is greatly reduced, so that it is convenient to remove them through the handles 4 on both sides of the connecting plate 3.
[0027] The cleaning mechanism includes a storage groove 7 opened on the top of the connecting plate 3, a servo motor 8 is fixedly installed inside the storage groove 7, a fixing frame 9 is fixedly installed on the output end of the servo motor 8, a water pipe 10 and an inclined connecting pipe 11 are fixedly installed on both ends of the fixing frame 9, and the insides of the water pipe 10 and the connecting pipe 11 are communicated with each other; an extension component is provided inside the connecting pipe 11, and the extension component includes an extension pipe 12 that is sealingly and slidably connected inside the connecting pipe 11, and two symmetrically arranged protrusions 13 are fixedly installed inside the connecting pipe 11, and a first spring 14 is fixedly installed between the protrusion 13 and the extension pipe 12; a protective component is provided at one end of the extension pipe 12 away from the first spring 14, and the protective component includes an end cover 15 that is rotatably connected to the extension pipe 12 through a torsion spring, and an arc-shaped limiting rod 16 is fixedly installed on one end of the extension pipe 12 close to the end cover 15, and a limiting hole 17 that matches the limiting rod 16 is opened on the surface of the end cover 15.
[0028] During operation, when the aluminum parts in the placement frame 6 are processed and moved upward by the electric push rod 5, the water pipe 10 is used to supply water to the connecting pipe 11 in the fixed frame 9. When the water enters the connecting pipe 11, it will contact the extension pipe 12. Since the opening at one end of the extension pipe 12 is small, the water will push the extension pipe 12 to move in the direction away from the connecting pipe 11 and enter the extension pipe 12. Then, the water pressure impacts the top cover 15, so that the end cover 15 rotates in the direction away from the extension pipe 12, and then the limiting hole 17 on the end cover 15 and the limiting rod 16 on the extension pipe 12 are temporarily fixed by clamping. At this time, the inclined end cover 15 can also guide the water flow, so that the water flow can be aligned with the aluminum parts in the placement frame 6 for flushing, and the polishing liquid foam remaining on the surface of the aluminum parts is flushed away. When the flushing is completed, the water pipe 10 stops supplying water. At this time, the first spring 14 in the connecting pipe 11 drives the extension pipe 12 to reset, and the end cover 15 is gradually reset under the action of the torsion spring, which plays a role in closing the extension pipe 12 and reducing the entry of dust and impurities.
[0029] The placement frame 6 has two symmetrically arranged slide grooves 19 inside, and a slider 20 is slidably connected inside the slide groove 19. A base 18 is fixedly installed at one end of the two sliders 20 that are close to each other. The base 18 is in the form of a filter, and a pull rod 23 is fixedly installed on the surface of the base 18. A second spring 22 is fixedly installed inside the slide groove 19, and the other end of the second spring 22 is fixedly connected to the slider 20. A baffle 21 is sealingly and slidably connected inside the placement frame 6, and the other end of the baffle 21 is fixedly connected to the slider 20.
[0030] During operation, when the placement frame 6 moves up with the base 18, the magnetic needle and the aluminum parts and the cleaning is completed, the pull rod 23 is pulled to allow the pull rod 23 to move up with the base 18, the magnetic needle and the aluminum parts through the slider 20, so that the staff can take the rinsed aluminum parts out of the processing barrel 2. After the removal work is completed, the pull rod 23 is released. At this time, the second spring 22 in the slide groove 19 will restore the base 18 through the slider 20. The second spring 22 plays a role in limiting the restoration of the slider 20, effectively avoiding the slider 20 hitting the bottom of the slide groove 19 and the base 18 hitting the bottom of the placement frame 6, causing damage. At the same time, the installed baffle 21 can effectively prevent liquid from entering the slide groove 19 and affecting the normal sliding of the slider 20.
[0031] Working principle, by starting the electric push rod 5 on the connecting plate 3, the electric push rod 5 is used to drive the placement frame 6 to move upward, and then the placement frame 6 is moved upward. At this time, the magnetic needles and aluminum parts that need to be poured are poured into the placement frame 6. Since the placement frame 6 is closer to the port of the processing barrel 2 at this time, the spacing is reduced, so that the impact force and damage of the collision are reduced when the magnetic needles and aluminum parts are poured. When the pouring is completed, the electric push rod 5 is used to drive the placement frame 6 and the material inside it to fall back into the processing barrel 2, and then clean water and polishing liquid are added in turn, and the magnetic polishing machine 1 is started to deburr and polish the aluminum parts in the inner processing barrel 2. After the processing is completed, the electric push rod 5 is used again to drive the placement frame 6 and the magnetic needles and aluminum parts inside to move upward, so as to facilitate removal. When the processing barrel 2 needs to be replaced, the magnetic needles and aluminum parts have been taken out at this time, and their weight is greatly reduced, so that it is convenient to remove them through the handles 4 on both sides of the connecting plate 3.
[0032] When the aluminum parts in the placement frame 6 are processed and moved upward by the electric push rod 5, the water pipe 10 is used to supply water to the connecting pipe 11 in the fixed frame 9. When the water enters the connecting pipe 11, it will contact the extension pipe 12. Since the opening at one end of the extension pipe 12 is small, the water will push the extension pipe 12 to move in the direction away from the connecting pipe 11 and enter the extension pipe 12. The water pressure then hits the top cover 15, causing the end cover 15 to rotate in the direction away from the extension pipe 12, thereby allowing the limiting hole 17 on the end cover 15 and the limiting rod 16 on the extension pipe 12 to be temporarily fixed by clamping. At this time, the inclined end cover 15 can also guide the water flow, so that the water flow can be aimed at the aluminum parts in the placement frame 6 to rinse, and the polishing liquid foam remaining on the surface of the aluminum parts is rinsed off. When the rinsing is completed, the water pipe 10 stops supplying water. At this time, the first spring 14 in the connecting pipe 11 drives the extension pipe 12 to reset, and the end cover 15 is gradually reset under the action of the torsion spring, which plays a role in closing the extension pipe 12 and reducing the entry of dust and impurities. When the placement frame 6 moves up with the base 18, the magnetic needle and the aluminum parts and the cleaning is completed, pull the pull rod 23 to allow the pull rod 23 to move up with the base 18, the magnetic needle and the aluminum parts through the slider 20, so that the staff can take the rinsed aluminum parts out of the processing barrel 2. After the removal work is completed, release the pull rod 23. At this time, the second spring 22 in the slide groove 19 will restore the base 18 through the slider 20. The second spring 22 plays a role in limiting the restoration of the slider 20, effectively avoiding the slider 20 hitting the bottom of the slide groove 19 and the base 18 hitting the bottom of the placement frame 6, causing damage. At the same time, the installed baffle 21 can effectively prevent liquid from entering the slide groove 19 and affecting the normal sliding of the slider 20.
[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A deburring device for high-pressure die-cast aluminum parts, comprising a magnetic polishing machine (1), wherein a processing barrel (2) is provided on the top of the magnetic polishing machine (1); characterized in that: An "L"-shaped connecting plate (3) is symmetrically fixedly mounted on the outer surface of the processing barrel (2); a handle (4) is fixedly mounted on the side of the connecting plate (3) away from the processing barrel (2); an electric push rod (5) is fixedly mounted on one side of the connecting plate (3); a placement frame (6) is fixedly mounted on the output end of the electric push rod (5); the bottom of the placement frame (6) is in the shape of a filter screen; and a cleaning mechanism is provided on the top of the connecting plate (3).
2. A deburring device for high pressure die casting aluminum parts according to claim 1, characterized in that: The cleaning mechanism comprises a storage groove (7) provided on the top of the connecting plate (3); a servo motor (8) is fixedly installed inside the storage groove (7); a fixing frame (9) is fixedly installed at the output end of the servo motor (8); a water pipe (10) and an inclined connecting pipe (11) are respectively fixedly installed at both ends of the fixing frame (9); the interiors of the water pipe (10) and the connecting pipe (11) are connected; and an extension component is provided inside the connecting pipe (11).
3. A deburring device for high pressure die casting aluminum parts according to claim 2, characterized in that: The extension assembly comprises an extension tube (12) sealingly and slidably connected inside a connecting tube (11); two symmetrically arranged protrusions (13) are fixedly installed inside the connecting tube (11); a first spring (14) is fixedly installed between the protrusion (13) and the extension tube (12); and a protective assembly is provided at one end of the extension tube (12) away from the first spring (14).
4. A deburring device for high pressure die casting aluminum parts according to claim 3, characterized in that: The protection component comprises an end cover (15) rotatably connected to an extension tube (12) via a torsion spring, an arc-shaped limiting rod (16) is fixedly mounted on one end of the extension tube (12) close to the end cover (15), and a limiting hole (17) adapted to the limiting rod (16) is provided on the surface of the end cover (15).
5. A deburring device for high pressure die casting aluminum parts according to claim 1, characterized in that: The placement frame (6) has two symmetrically arranged slide grooves (19) inside, and a slider (20) is slidably connected inside the slide groove (19). A base (18) is fixedly installed at one end of the two sliders (20) close to each other, and the base (18) is in the form of a filter screen, and a pull rod (23) is fixedly installed on the surface of the base (18).
6. A deburring device for high pressure die casting aluminum parts according to claim 5, characterized in that: A second spring (22) is fixedly installed inside the slide groove (19), and the other end of the second spring (22) is fixedly connected to the slider (20). A baffle (21) is sealingly slidably connected inside the placement frame (6), and the other end of the baffle (21) is fixedly connected to the slider (20).