CN110170889B - Triangular vibration grinding process for aluminum alloy part - Google Patents
Triangular vibration grinding process for aluminum alloy part Download PDFInfo
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- CN110170889B CN110170889B CN201910469828.4A CN201910469828A CN110170889B CN 110170889 B CN110170889 B CN 110170889B CN 201910469828 A CN201910469828 A CN 201910469828A CN 110170889 B CN110170889 B CN 110170889B
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- polishing
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- floating oil
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
- B24B1/04—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes subjecting the grinding or polishing tools, the abrading or polishing medium or work to vibration, e.g. grinding with ultrasonic frequency
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/06—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a triangular vibration grinding process for an aluminum alloy part, which comprises the following steps: the polishing machine comprises a base, a shell, an adjusting plate, a polishing bucket, a vibrating mechanism and a protective layer, wherein the shell is arranged on the base; the vibrating mechanism is arranged at the edge of the bottom of the polishing hopper; a screen is arranged on the inner surface of the grinding bucket; also comprises a polishing step; on one hand, the multi-angle rotation of the equipment is realized by adopting the arrangement of the multiple hydraulic cylinders, and the completeness and uniformity of polishing are ensured; on the other hand has installed the modular screen cloth additional, can change partial screen cloth according to actual demand when the screen cloth is damaged, and the dismouting is fast, and the simple operation has reduced the cost that the screen cloth was changed.
Description
Technical Field
The invention belongs to the field of surface processing equipment and technology, and particularly relates to a triangular vibration polishing technology for an aluminum alloy part.
Background
The sander is used as a device for processing the surface of a workpiece, is widely applied to various industries and occasions, and can effectively improve the product quality and the aesthetic degree. The method is an important processing method in ultra-precision processing, and has the characteristics of high processing precision and wide range of processing materials. In the current production industry, grinding machines are increasingly relied on, and in modern society where quality is being studied, there are increasingly high requirements and expectations regarding the performance and ease of use of grinding machines.
However, as emerging industries develop, relying solely on existing sanders, will lose existing market competitiveness. In order to break the market silence, a grinding machine with stronger performance and better quality is needed, so the research and development and innovation of the grinding machine are not slow. The prior art of the grinding machine is mature, but still has many defects and needs to be improved, such as incomplete grinding, non-uniformity, inconvenient operation and the like which are commonly existed in the grinding machine. This application has innovated and improved it with regard to the inconvenient problem of grinding machine.
The prior grinding process mainly has the following problems:
1. most of the existing grinding processes can enable workpieces to stay in one place for a long time, and incomplete and uneven grinding is easy to occur during grinding, so that the product quality is influenced.
2. Most of the prior grinding processes adopt integrated screens, so that the grinding process is difficult to disassemble and assemble and high in maintenance cost.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects, the invention aims to provide a triangular vibration grinding process for an aluminum alloy part, on one hand, the multi-hydraulic cylinder is adopted, so that the multi-angle rotation of equipment is realized, and the completeness and uniformity of grinding are ensured; on the other hand has installed the modular screen cloth additional, can change partial screen cloth according to actual demand when the screen cloth is damaged, and the dismouting is fast, and the simple operation has reduced the cost that the screen cloth was changed.
The technical scheme is as follows: in order to achieve the above object, the present invention provides a triangular vibration grinding process for an aluminum alloy member, comprising: the polishing device comprises a base, a shell, an adjusting plate, a polishing hopper, a vibrating mechanism and a protective layer, wherein the shell is arranged on the base, the adjusting plate is arranged in the shell, the vibrating mechanism is arranged on the adjusting plate, the polishing hopper is arranged on the vibrating mechanism, the protective layer is arranged on the edge of the polishing hopper, one side of the protective layer is fixed on the polishing hopper, the other side of the protective layer is fixed on the shell, and the protective layer is made of flexible materials; the plurality of vibration mechanisms are arranged, and the vibration mechanisms are arranged at the edge of the bottom of the grinding hopper;
the method further comprises a polishing step, and specifically comprises the following steps: polishing, the vibration of the vibration mechanism is achieved by polishing the bucket, and the angle and the position of the polishing bucket are adjusted by the adjusting plate.
The adjusting plate comprises a hydraulic cylinder, an adjusting platform, a damping mechanism and a supporting plate, wherein one end of the hydraulic cylinder is arranged on the shell, the other end of the hydraulic cylinder is provided with the adjusting platform, the damping mechanism is arranged on the adjusting platform, one end of the damping mechanism is fixed on the adjusting platform, the supporting plate is fixed at the other end of the damping mechanism, and the supporting plate is provided with a vibrating mechanism.
The adjusting plate is arranged, so that multi-angle rotation of the equipment is realized, and the completeness and uniformity of polishing are ensured.
The hydraulic cylinders are annularly arranged on the edge of the adjusting platform, and form a triangle.
The hydraulic cylinder is arranged, so that the stability of the equipment is improved, and the full-freedom-degree rotation and movement of the equipment are realized.
The damping mechanism comprises a floating hydraulic cylinder, a first floating oil path, a second floating oil path, a first floating oil tank, a second floating oil tank and a damping spring, the floating hydraulic cylinder is arranged on the adjusting platform and comprises a cylinder body and a piston, a piston is arranged in the cylinder body, oil ports are arranged on two sides of the piston, a first floating oil way is arranged on the oil port on one side of the piston, one end of the first floating oil way is provided with a first floating oil tank which is arranged on the adjusting platform, a second floating oil way is arranged on the oil port on the other side of the piston, a second floating oil tank is arranged at one end of the second floating oil way, the second floating oil tank is arranged on the adjusting platform, a damping spring is arranged outside the floating hydraulic cylinder, one end of the damping spring is fixed on the adjusting platform, and the other end of the damping spring is fixed on the supporting plate.
According to the invention, the damping mechanism is arranged, so that the grinding bucket can float freely through the floating hydraulic cylinder, the influence of external vibration on the equipment is reduced, the vibration connection between the equipment and the outside is blocked, the possibility of resonance is reduced, and the safety of the equipment is improved; meanwhile, supporting force and the buffering effect on the equipment are provided through the damping spring, the free floating speed and amplitude of the equipment are reduced, and the stability of the equipment is improved.
The floating hydraulic cylinder is provided with a plurality of floating hydraulic cylinders.
The arrangement of the floating hydraulic cylinder improves the stability of the equipment.
The inner surface of the polishing bucket is provided with a screen, the screen comprises a plurality of screen modules, a connecting mechanism and a fixing buckle, the screen modules are arranged in a queue type, one side of each screen module is provided with the connecting mechanism, the edge of each screen module is provided with the fixing buckle, the fixing buckles are clamped and fixed with the screen modules, and the fixing buckles are clamped and fixed with the polishing bucket; coupling mechanism includes basic shell, friction push pedal and connecting pin, the basic shell both sides are provided with the friction push pedal, the friction push pedal passes basic shell, friction push pedal and basic shell sliding connection, friction push pedal one side is provided with the connecting pin, the connecting pin sets up on being close to the basic shell of screen cloth module, adjacent screen cloth module is fixed to the connecting pin.
According to the sectional screen, the screen forms a split structure through a modular structure and a detachable connecting structure, so that part of the screen can be replaced, part of the screen can be replaced according to actual requirements when the screen is damaged, and the cost for replacing the screen is reduced.
The connecting pin comprises a pin body, a clamping block, a convex plate, a fastening spring and a slide way, wherein the clamping block is fixed at one end of the pin body, the clamping block contacts with the basic shell, the convex plate is arranged at the middle section of the pin body, the fastening spring is arranged on the convex plate, and one end of the fastening spring contacts with the basic shell; one side that the basis shell is close to the fixture block is provided with the slide, slide and fixture block sliding connection, the slide is "I" font.
According to the invention, the connecting pin is arranged, the screen is fixed by the elastic connecting piece, so that the fastening of the connecting pin is ensured, the moving possibility of the screen is reduced, the dismounting difficulty is reduced, the screen can be quickly dismounted through the slide and the spring, the convenience is high, and the safety is high.
The triangular vibration grinding process for the aluminum alloy part comprises the following steps of installing a screen: the screen module is arranged in the basic shell, the friction push plate is pressed tightly and is secondarily fixed through the connecting pin, and the fixing buckle is used for fixing the screen module and the polishing bucket.
The technical scheme shows that the invention has the following beneficial effects:
1. according to the triangular vibration polishing process for the aluminum alloy part, the multiple hydraulic cylinders are arranged, so that multi-angle rotation of equipment is realized, and the completeness and uniformity of polishing are guaranteed.
2. According to the triangular vibration polishing process for the aluminum alloy part, the modularized screen is additionally arranged, when the screen is damaged, part of the screen can be replaced according to actual requirements, the disassembly and assembly speed is high, the operation is convenient and fast, and the replacement cost of the screen is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the adjusting plate according to the present invention;
FIG. 3 is a schematic structural view of the shock absorbing mechanism of the present invention;
FIG. 4 is a schematic structural view of a screen panel according to the present invention;
FIG. 5 is a schematic structural view of the coupling mechanism of the present invention;
FIG. 6 is a schematic view of the construction of the connecting pin of the present invention;
in the figure: the device comprises a base-1, a shell-2, an adjusting plate-3, a hydraulic cylinder-31, an adjusting platform-32, a damping mechanism-33, a floating hydraulic cylinder-331, a first floating oil path-332, a second floating oil path-333, a first floating oil tank-334, a second floating oil tank-335, a damping spring-336, a support plate-34, a grinding bucket-4, a vibrating mechanism-5, a protective layer-6, a screen-7, a screen module-71, a connecting mechanism-72, a basic shell-721, a friction push plate-722, a connecting pin-723, a pin body-7231, a clamping block-7232, a convex plate-7233, a fastening spring-7234, a slideway-7235 and a fixing buckle-73.
Detailed Description
The invention is further elucidated with reference to the drawings and the embodiments.
Example 1
A triangular vibration grinding process for an aluminum alloy part as shown in fig. 1, comprising: the polishing device comprises a base 1, a shell 2, an adjusting plate 3, a polishing bucket 4, a vibrating mechanism 5 and a protective layer 6, wherein the shell 2 is arranged on the base 1, the adjusting plate 3 is arranged inside the shell 2, the vibrating mechanism 5 is arranged on the adjusting plate 3, the polishing bucket 4 is arranged on the vibrating mechanism 5, the protective layer 6 is arranged on the edge of the polishing bucket 4, one side of the protective layer 6 is fixed on the polishing bucket 4, the other side of the protective layer 6 is fixed on the shell 2, and the protective layer 6 is made of flexible materials; a plurality of vibration mechanisms 5 are arranged, and the vibration mechanisms 5 are arranged at the bottom edge of the grinding hopper 4;
the method further comprises a polishing step, and specifically comprises the following steps: polishing, 5 vibration of the vibration mechanism are polished to the bucket 4 to realize polishing, and the adjusting plate 3 is used for adjusting the angle and the position of the bucket 4.
Adjusting plate 3 in this embodiment include pneumatic cylinder 31, adjust platform 32, damper 33 and layer board 34, pneumatic cylinder 31 one end sets up on casing 2, the pneumatic cylinder 31 other end is provided with adjusts platform 32, be provided with damper 33 on adjusting platform 32, damper 33 one end is fixed in on adjusting platform 32, damper 33 other end is fixed with layer board 34, be provided with vibration mechanism 5 on the layer board 34.
The hydraulic cylinders 31 are arranged in a plurality in the embodiment, the hydraulic cylinders 31 are arranged on the edge of the adjusting platform 32 in an annular shape, and the hydraulic cylinders 31 form a triangle mutually.
The damping mechanism 33 in this embodiment includes a floating hydraulic cylinder 331, a first floating oil path 332, a second floating oil path 333, a first floating oil tank 334, a second floating oil tank 335, and a damping spring 336, where the floating hydraulic cylinder 331 is disposed on the adjusting platform 32, the floating hydraulic cylinder 331 includes a cylinder body and a piston, a piston is disposed inside the cylinder body, oil ports are disposed on two sides of the piston, a first floating oil path 332 is disposed on an oil port on one side of the piston, a first floating oil tank 334 is disposed at one end of the first floating oil path 332, the first floating oil tank 334 is disposed on the adjusting platform 32, a second floating oil path 333 is disposed on an oil port on the other side of the piston, a second floating oil tank 335 is disposed at one end of the second floating oil path 333, the second floating oil tank 335 is disposed on the adjusting platform 32, and the damping spring 336 is disposed outside the floating hydraulic cylinder 331, one end of the damping spring 336 is fixed on the adjusting platform 32, and the other end of the damping spring 336 is fixed on the supporting plate 34.
The floating hydraulic cylinder 331 described in this embodiment is provided in plurality.
In the embodiment, the screen cloth 7 is arranged on the inner surface of the grinding bucket 4, the screen cloth 7 comprises a plurality of screen cloth modules 71, a connecting mechanism 72 and fixing buckles 73, the screen cloth modules 71 are arranged in a queue, the connecting mechanism 72 is arranged on one side of each screen cloth module 71, the fixing buckles 73 are arranged on the edges of the screen cloth modules 71, the fixing buckles 73 are clamped and fixed with the screen cloth modules 71, and the fixing buckles 73 are clamped and fixed with the grinding bucket 4; the connecting mechanism 72 comprises a base shell 721, a friction push plate 722 and a connecting pin 723, wherein the friction push plate 722 is arranged on two sides of the base shell 721, the friction push plate 722 penetrates through the base shell 721, the friction push plate 722 is connected with the base shell 721 in a sliding manner, the connecting pin 723 is arranged on one side of the friction push plate 722, the connecting pin 723 is arranged on the base shell 721 close to the screen modules 71, and the connecting pin 723 fixes the adjacent screen modules 71.
The connecting pin 723 in this embodiment includes a pin body 7231, a fixture block 7232, a convex plate 7233, a fastening spring 7234 and a slideway 7235, the fixture block 7232 is fixed at one end of the pin body 7231, the fixture block 7232 contacts the basic housing 721, the convex plate 7233 is arranged at the middle section of the pin body 7231, the fastening spring 7234 is arranged on the convex plate 7233, and one end of the fastening spring 7234 contacts the basic housing 721; one side that basic shell 721 is close to fixture block 7232 is provided with slide 7235, slide 7235 and fixture block 7232 sliding connection, slide 235 is "I" font.
The triangular vibration grinding process for the aluminum alloy part comprises the following steps of installing a screen: the screen module 71 is arranged in the base shell 721, the friction push plate 722 is pressed tightly and is fixed for the second time through the connecting pin 723, and the fixing buckle 73 fixes the screen module 71 and the grinding bucket 4.
Example 2
A triangular vibratory sanding process for aluminum alloy articles, as shown in fig. 2 and 3, comprising: the polishing device comprises a base 1, a shell 2, an adjusting plate 3, a polishing bucket 4, a vibrating mechanism 5 and a protective layer 6, wherein the shell 2 is arranged on the base 1, the adjusting plate 3 is arranged inside the shell 2, the vibrating mechanism 5 is arranged on the adjusting plate 3, the polishing bucket 4 is arranged on the vibrating mechanism 5, the protective layer 6 is arranged on the edge of the polishing bucket 4, one side of the protective layer 6 is fixed on the polishing bucket 4, the other side of the protective layer 6 is fixed on the shell 2, and the protective layer 6 is made of flexible materials; a plurality of vibration mechanisms 5 are arranged, and the vibration mechanisms 5 are arranged at the bottom edge of the grinding hopper 4;
the method further comprises a polishing step, and specifically comprises the following steps: polishing, 5 vibration of the vibration mechanism are polished to the bucket 4 to realize polishing, and the adjusting plate 3 is used for adjusting the angle and the position of the bucket 4.
Adjusting plate 3 in this embodiment include pneumatic cylinder 31, adjust platform 32, damper 33 and layer board 34, pneumatic cylinder 31 one end sets up on casing 2, the pneumatic cylinder 31 other end is provided with adjusts platform 32, be provided with damper 33 on adjusting platform 32, damper 33 one end is fixed in on adjusting platform 32, damper 33 other end is fixed with layer board 34, be provided with vibration mechanism 5 on the layer board 34.
The hydraulic cylinders 31 are arranged in a plurality in the embodiment, the hydraulic cylinders 31 are arranged on the edge of the adjusting platform 32 in an annular shape, and the hydraulic cylinders 31 form a triangle mutually.
The damping mechanism 33 in this embodiment includes a floating hydraulic cylinder 331, a first floating oil path 332, a second floating oil path 333, a first floating oil tank 334, a second floating oil tank 335, and a damping spring 336, where the floating hydraulic cylinder 331 is disposed on the adjusting platform 32, the floating hydraulic cylinder 331 includes a cylinder body and a piston, a piston is disposed inside the cylinder body, oil ports are disposed on two sides of the piston, a first floating oil path 332 is disposed on an oil port on one side of the piston, a first floating oil tank 334 is disposed at one end of the first floating oil path 332, the first floating oil tank 334 is disposed on the adjusting platform 32, a second floating oil path 333 is disposed on an oil port on the other side of the piston, a second floating oil tank 335 is disposed at one end of the second floating oil path 333, the second floating oil tank 335 is disposed on the adjusting platform 32, and the damping spring 336 is disposed outside the floating hydraulic cylinder 331, one end of the damping spring 336 is fixed on the adjusting platform 32, and the other end of the damping spring 336 is fixed on the supporting plate 34.
The floating hydraulic cylinder 331 described in this embodiment is provided in plurality.
Example 3
A triangular vibratory sanding process for aluminum alloy articles, as shown in fig. 4, 5 and 6, comprising: the polishing device comprises a base 1, a shell 2, an adjusting plate 3, a polishing bucket 4, a vibrating mechanism 5 and a protective layer 6, wherein the shell 2 is arranged on the base 1, the adjusting plate 3 is arranged inside the shell 2, the vibrating mechanism 5 is arranged on the adjusting plate 3, the polishing bucket 4 is arranged on the vibrating mechanism 5, the protective layer 6 is arranged on the edge of the polishing bucket 4, one side of the protective layer 6 is fixed on the polishing bucket 4, the other side of the protective layer 6 is fixed on the shell 2, and the protective layer 6 is made of flexible materials; a plurality of vibration mechanisms 5 are arranged, and the vibration mechanisms 5 are arranged at the bottom edge of the grinding hopper 4;
the method further comprises a polishing step, and specifically comprises the following steps: polishing, 5 vibration of the vibration mechanism are polished to the bucket 4 to realize polishing, and the adjusting plate 3 is used for adjusting the angle and the position of the bucket 4.
In the embodiment, the screen cloth 7 is arranged on the inner surface of the grinding bucket 4, the screen cloth 7 comprises a plurality of screen cloth modules 71, a connecting mechanism 72 and fixing buckles 73, the screen cloth modules 71 are arranged in a queue, the connecting mechanism 72 is arranged on one side of each screen cloth module 71, the fixing buckles 73 are arranged on the edges of the screen cloth modules 71, the fixing buckles 73 are clamped and fixed with the screen cloth modules 71, and the fixing buckles 73 are clamped and fixed with the grinding bucket 4; the connecting mechanism 72 comprises a base shell 721, a friction push plate 722 and a connecting pin 723, wherein the friction push plate 722 is arranged on two sides of the base shell 721, the friction push plate 722 penetrates through the base shell 721, the friction push plate 722 is connected with the base shell 721 in a sliding manner, the connecting pin 723 is arranged on one side of the friction push plate 722, the connecting pin 723 is arranged on the base shell 721 close to the screen modules 71, and the connecting pin 723 fixes the adjacent screen modules 71.
The connecting pin 723 in this embodiment includes a pin body 7231, a fixture block 7232, a convex plate 7233, a fastening spring 7234 and a slideway 7235, the fixture block 7232 is fixed at one end of the pin body 7231, the fixture block 7232 contacts the basic housing 721, the convex plate 7233 is arranged at the middle section of the pin body 7231, the fastening spring 7234 is arranged on the convex plate 7233, and one end of the fastening spring 7234 contacts the basic housing 721; one side that basic shell 721 is close to fixture block 7232 is provided with slide 7235, slide 7235 and fixture block 7232 sliding connection, slide 235 is "I" font.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (1)
1. A triangular vibration grinding process for aluminum alloy parts is characterized in that: the method comprises the following steps: the polishing device comprises a base (1), a shell (2), an adjusting plate (3), a polishing bucket (4), a vibrating mechanism (5) and a protective layer (6), wherein the shell (2) is arranged on the base (1), the adjusting plate (3) is arranged inside the shell (2), the vibrating mechanism (5) is arranged on the adjusting plate (3), the polishing bucket (4) is arranged on the vibrating mechanism (5), the protective layer (6) is arranged at the edge of the polishing bucket (4), one side of the protective layer (6) is fixed on the polishing bucket (4), the other side of the protective layer (6) is fixed on the shell (2), and the protective layer (6) is made of a flexible material; a plurality of vibration mechanisms (5) are arranged, and the vibration mechanisms (5) are arranged at the bottom edge of the grinding hopper (4);
the method further comprises a polishing step, and specifically comprises the following steps: polishing, wherein the vibration mechanism (5) vibrates the polishing hopper (4) to realize polishing, and the adjusting plate (3) adjusts the angle and the position of the polishing hopper (4);
the inner surface of the polishing bucket (4) is provided with a screen (7), the screen (7) comprises a plurality of screen modules (71), a connecting mechanism (72) and a fixing buckle (73), the screen modules (71) are arranged in a queue type, the connecting mechanism (72) is arranged on one side of each screen module (71), the fixing buckle (73) is arranged at the edge of each screen module (71), the fixing buckle (73) is fixedly clamped with the screen modules (71), and the fixing buckle (73) is fixedly clamped with the polishing bucket (4); the connecting mechanism (72) comprises a base shell (721), a friction push plate (722) and connecting pins (723), wherein the friction push plate (722) is arranged on two sides of the base shell (721), the friction push plate (722) penetrates through the base shell (721), the friction push plate (722) is in sliding connection with the base shell (721), the connecting pins (723) are arranged on one side of the friction push plate (722), the connecting pins (723) are arranged on the base shell (721) close to the screen modules (71), and the connecting pins (723) fix the adjacent screen modules (71);
the connecting pin (723) comprises a pin body (7231), a fixture block (7232), a convex plate (7233), a fastening spring (7234) and a slideway (7235), wherein the fixture block (7232) is fixed at one end of the pin body (7231), the fixture block (7232) contacts with the basic shell (721), the convex plate (7233) is arranged at the middle section of the pin body (7231), the fastening spring (7234) is arranged on the convex plate (7233), and one end of the fastening spring (7234) contacts with the basic shell (721); a slide way (7235) is arranged on one side, close to the fixture block (7232), of the basic shell (721), the slide way (7235) is connected with the fixture block (7232) in a sliding mode, and the slide way is I-shaped;
the triangular vibration grinding process for the aluminum alloy part comprises the following steps of installing a screen: the screen module (71) is arranged in the base shell (721), the friction push plate (722) is compressed and secondarily fixed through a connecting pin (723), and the fixing buckle (73) fixes the screen module (71) and the grinding hopper (4);
the adjusting plate (3) comprises a hydraulic cylinder (31), an adjusting platform (32), a damping mechanism (33) and a supporting plate (34), one end of the hydraulic cylinder (31) is arranged on the shell (2), the other end of the hydraulic cylinder (31) is provided with the adjusting platform (32), the damping mechanism (33) is arranged on the adjusting platform (32), one end of the damping mechanism (33) is fixed on the adjusting platform (32), the supporting plate (34) is fixed at the other end of the damping mechanism (33), and the supporting plate (34) is provided with a vibrating mechanism (5);
the hydraulic cylinders (31) are arranged in a plurality, the hydraulic cylinders (31) are annularly arranged on the edge of the adjusting platform (32), and the hydraulic cylinders (31) form a triangle;
the damping mechanism (33) comprises a floating hydraulic cylinder (331), a first floating oil way (332), a second floating oil way (333), a first floating oil tank (334), a second floating oil tank (335) and a damping spring (336), the floating hydraulic cylinder (331) is arranged on the adjusting platform (32), the floating hydraulic cylinder (331) comprises a cylinder body and a piston, the inside of the cylinder body is provided with the piston, oil ports are arranged on two sides of the piston, the first floating oil way (332) is arranged on the oil port on one side of the piston, the first floating oil tank (334) is arranged at one end of the first floating oil way (332), the first floating oil tank (334) is arranged on the adjusting platform (32), the second floating oil way (333) is arranged on the oil port on the other side of the piston, the second floating oil way (333) is arranged at one end of the second floating oil way (335), and the second floating oil tank (335) is arranged on the adjusting platform (32), a damping spring (336) is arranged on the outer side of the floating hydraulic cylinder (331), one end of the damping spring (336) is fixed on the adjusting platform (32), and the other end of the damping spring (336) is fixed on the supporting plate (34);
the floating hydraulic cylinders (331) are provided in plurality.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910469828.4A CN110170889B (en) | 2019-05-31 | 2019-05-31 | Triangular vibration grinding process for aluminum alloy part |
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| CN201910469828.4A CN110170889B (en) | 2019-05-31 | 2019-05-31 | Triangular vibration grinding process for aluminum alloy part |
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| CN110170889A CN110170889A (en) | 2019-08-27 |
| CN110170889B true CN110170889B (en) | 2021-10-08 |
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| CN112091792B (en) * | 2020-09-22 | 2021-12-03 | 江苏汉达机械有限公司 | Rust removal device is used in hardware component processing based on vibrations clearance |
| CN112845813B (en) * | 2020-12-23 | 2022-09-30 | 河北机电职业技术学院 | Anti-displacement stamping device for pipe preparation |
| CN112658962B (en) * | 2021-01-26 | 2022-09-16 | 山东理工大学 | Vibration finishing device and method |
| CN117601010B (en) * | 2024-01-16 | 2024-04-12 | 新乡市守栋矿山设备有限公司 | Burr flash polishing equipment for casting blank processing |
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| GB1071696A (en) * | 1964-11-23 | 1967-06-14 | Roto Finish Ltd | Improvements relating to the vibratory finishing of workpieces |
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| JP2000326202A (en) * | 1999-05-14 | 2000-11-28 | Sinto Brator Co Ltd | Vibrating barrel grinding method and apparatus for disc- like article |
| CN2740297Y (en) * | 2004-10-28 | 2005-11-16 | 李冰 | Abrasive filter of centrifuger |
| CN106999957B (en) * | 2014-08-14 | 2020-11-03 | 阿奎塞腾斯集团有限公司 | Batch centrifuge filter screen |
| RU2591934C1 (en) * | 2015-04-27 | 2016-07-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" | Device for finishing and hardening processing |
| CN108247523B (en) * | 2018-03-21 | 2024-04-12 | 蔡惠文 | Vibration polishing equipment for polishing pipe fitting |
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2019
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