CN120134187A - A sheet metal polishing device for manufacturing computer housing - Google Patents
A sheet metal polishing device for manufacturing computer housing Download PDFInfo
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- CN120134187A CN120134187A CN202510582050.3A CN202510582050A CN120134187A CN 120134187 A CN120134187 A CN 120134187A CN 202510582050 A CN202510582050 A CN 202510582050A CN 120134187 A CN120134187 A CN 120134187A
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- Prior art keywords
- polishing
- liquid
- sheet metal
- shell
- metal part
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Classifications
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B41/06—Work supports, e.g. adjustable steadies
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses sheet metal part polishing equipment manufactured by a computer shell, which relates to the technical field of computer manufacturing and comprises a frame body and a conveying mechanism arranged at the top of the frame body, wherein a fixing mechanism is arranged on the surface of the conveying mechanism, a protective shell is fixedly arranged in the middle of the top of the frame body, a lifting mechanism is arranged at the top of an inner cavity of the protective shell, and a polishing mechanism is arranged at the bottom of the lifting mechanism. This sheet metal component throwing optical equipment that computer casing was made, through the sheet metal component of fixed establishment effective fixed, avoid appearing the displacement in carrying and polishing process, rock, guarantee the accuracy and the homogeneity of polishing, guarantee through the liquid separation part in the polishing mechanism that polishing liquid is evenly supplied to the polishing part, improve polishing quality, the polishing part polishes the sheet metal component surface, simultaneously in the polishing process, the polishing part has realized the automatic discharging of polishing liquid, the waste of polishing liquid has significantly reduced.
Description
Technical Field
The invention relates to the technical field of computer manufacturing, in particular to sheet metal part polishing equipment for manufacturing a computer shell.
Background
In the field of computer manufacturing, the quality and the appearance of a computer shell not only influence the protective performance of a product, but also become important consideration factors when a consumer selects and purchases the product, and the sheet metal part is used as a key component part of the computer shell, and the surface quality of the sheet metal part directly determines the overall quality of the shell, so that the polishing process of the sheet metal part is particularly important;
Traditional sheet metal component polishing equipment is general single in function, and degree of automation is lower, and partial equipment can only realize simple rotatory polishing action, can't carry out accurate control to key factors such as pressure, the supply of polishing liquid in the polishing process, in the aspect of the polishing liquid supply, either once only spray in a large number, cause the polishing liquid extravagant, and can't guarantee to last, evenly supply in the polishing process, or supply inadequately, leads to sheet metal component local polishing effect not good. Meanwhile, the equipment lacks an effective fixing mechanism, and the sheet metal part is easy to displace during polishing, so that polishing inaccuracy and nonuniformity are caused, and the product quality is reduced.
Disclosure of Invention
In order to achieve the above object, the invention is realized by the following technical scheme that a sheet metal part polishing device manufactured by a computer shell comprises:
The polishing device comprises a frame body and a conveying mechanism arranged at the top of the frame body, wherein the conveying mechanism is used for placing sheet metal parts, conveying of the sheet metal parts is realized, the sheet metal parts can sequentially pass through a polishing area, a fixing mechanism is arranged at the surface of the conveying mechanism and used for fixing the sheet metal parts, the sheet metal parts are prevented from being displaced in the conveying and polishing processes, and a protective shell is fixedly arranged at the middle of the top of the frame body;
The lifting mechanism is arranged at the top of the inner cavity of the protective shell;
The polishing mechanism is arranged at the bottom of the lifting mechanism, and the height of the polishing mechanism is adjusted through the lifting mechanism, so that the polishing mechanism can adapt to sheet metal parts with different thicknesses for polishing operation;
The polishing mechanism comprises a polishing motor, the output end of the polishing motor is fixedly connected with a transmission shaft, the bottom of the transmission shaft is fixedly provided with a liquid separating component, the bottom of the liquid separating component is provided with a polishing component, the top of the liquid separating component is detachably provided with a liquid storage component, the liquid storage component is used for storing polishing liquid, the polishing liquid entering the liquid storage component is uniformly dispersed by the liquid separating component, so that the polishing liquid can flow to the polishing component more uniformly, and the polishing component polishes the surface of the sheet metal part;
The liquid separation component comprises a liquid inlet shell, the liquid inlet shell is fixedly connected to the bottom of the transmission shaft, an arc liquid separation plate is fixedly installed at the inner wall of the liquid inlet shell, a spiral groove is formed in the upper surface of the arc liquid separation plate, liquid leakage holes are formed in the spiral groove, polishing liquid flowing to the arc liquid separation plate is uniformly dispersed in the spiral groove, polishing liquid can flow to the polishing component more uniformly through the liquid leakage holes, a thread groove is formed in the bottom of the liquid inlet shell and is used for installing a liquid storage component, detachable connection of the liquid storage component is achieved, and the polishing liquid is convenient to replace and add.
Preferably, the lifting mechanism comprises a cylinder, the cylinder is fixedly arranged at the top of the protective shell, the telescopic end of the cylinder is fixedly connected with a telescopic rod, the telescopic rod penetrates through the protective shell and extends to the inside of the telescopic rod, and the bottom of the telescopic rod is fixedly provided with a lifting plate.
Preferably, the polishing motor is fixedly arranged at the top of the lifting plate through the support, the transmission shaft penetrates through the lifting plate and extends to the bottom of the lifting plate, and the height of the polishing mechanism is adjusted through lifting of the lifting plate, so that the polishing motor can adapt to sheet metal parts with different thicknesses to carry out polishing operation.
Preferably, the polishing component comprises a liquid outlet shell, the liquid outlet shell is fixedly arranged at the bottom of the liquid inlet shell, a through hole and a liquid outlet hole I are formed in the bottom of the liquid outlet shell, the through hole and the liquid outlet hole I are arranged at intervals, the liquid outlet hole I is used for conveying polishing liquid to the surface of the sheet metal part, a polishing block is slidably arranged in the through hole, and the polishing block polishes the surface of the sheet metal part.
Preferably, a liquid baffle is fixedly arranged at the inner wall of the liquid outlet shell, and a liquid outlet hole II is formed in the surface of the liquid baffle.
Preferably, the axle center department fixedly connected with connecting rod at polishing piece top, the top fixedly connected with of connecting rod keeps off the liquid piece, keep off liquid piece and play liquid Kong Erxiang sealed adaptation, fixedly connected with buffer spring between polishing piece and the fender liquid board, sheet metal component extrusion polishing piece during the polishing for keep off liquid piece and shift out liquid hole two, realize the outflow of polishing liquid, prevent extravagant, buffer spring plays the cushioning effect, makes the polishing piece adapt to the sheet metal component surface better, and when polishing was finished simultaneously, buffer spring resets and makes and keeps off the liquid piece and seal with liquid hole two phases again.
Preferably, the liquid storage part comprises a liquid storage cylinder, a thread protrusion is arranged at the bottom of the outer surface of the liquid storage cylinder, the liquid storage cylinder is detachably arranged in the thread groove through the thread protrusion, a liquid guide ring is fixedly arranged at the inner wall of the liquid storage cylinder, and the liquid guide ring guides polishing liquid to flow into the liquid inlet shell, so that the polishing liquid can smoothly flow into the liquid distribution part.
Preferably, the conveying mechanism comprises a conveying motor and a rotating rod, the conveying motor is fixedly arranged on one side of the frame body through a bracket, the rotating rod is rotatably arranged at two ends of the frame body, the rotating rod penetrates through the frame body and extends to two sides of the frame body, one of the rotating rods is fixedly connected with the output end of the conveying motor, the outer surface of the rotating rod is fixedly provided with a conveying roller, the outer surface of the conveying roller is provided with a conveying belt in a transmission manner, the inner side surface of the conveying belt is provided with a roller group, the roller group is rotatably arranged in the frame body, and the roller group supports the conveying belt to ensure stable operation of the conveying belt.
Preferably, the standing groove has been seted up on the surface of conveyer belt, and the standing groove is used for placing the sheet metal component, realizes the transport of sheet metal component, makes the sheet metal component pass through the polishing area in proper order, fixed establishment installs the both sides at the standing groove.
Preferably, the fixed establishment includes the mount, mount fixed mounting is in the inner wall department of standing groove, the inside fixed mounting of mount has the axis of rotation, the surface department rotation of axis of rotation is installed bull stick one and bull stick two, bull stick one and bull stick two's the other end all rotate through the pivot and install the rubber wheel, and the rubber wheel contacts with the sheet metal component, increases frictional force, better fixed sheet metal component, and the damage sheet metal component can be avoided to the rubber material simultaneously, fixedly connected with fixed spring between bull stick one and the bull stick two, and fixed spring provides the elasticity, makes the rubber wheel of standing groove both sides can press from both sides tight sheet metal component.
The invention provides sheet metal part polishing equipment manufactured by a computer shell. The beneficial effects are as follows:
1. This sheet metal component polishing equipment that computer casing was made, through conveying mechanism's setting, conveying motor drives the dwang and rotates, and the conveying roller on the dwang rotates thereupon to drive the conveyer belt motion, carry the sheet metal component of placing in the conveyer belt standing groove to the polishing area, conveying mechanism realizes the automatic continuous transport of sheet metal component, need not artifical frequent transport, improves production efficiency, and stable conveying process provides stable processing basis for subsequent polishing process, guarantee polishing operation's continuity.
2. This sheet metal component polishing equipment that computer casing was made, through fixed establishment's setting, when placing the sheet metal component, put into conveyer belt surface standing groove with it, bull stick one and bull stick two pass through the axis of rotation and rotate in the mount, fixed spring's elasticity makes the rubber wheel remove and extrude mutually to the sheet metal component, the rubber wheel combined action of standing groove both sides presss from both sides tight sheet metal component realization fixed, fixed establishment effectively fixes the sheet metal component, avoid appearing displacement, rocking in carrying and polishing process, guarantee the accuracy and the homogeneity of polishing, improve product quality.
3. This sheet metal component polishing equipment that computer casing was made, through elevating system's setting, according to sheet metal component thickness, start the cylinder, its flexible end drives telescopic link up-and-down motion, the lifter plate of telescopic link bottom goes up and down thereupon to the polishing mechanism height of adjusting and installing on the lifter plate, elevating system's setting can make equipment adapt to the sheet metal component of different thickness, increases the compatibility of equipment to different specification products, enlarges the application scope of equipment.
4. According to the sheet metal part polishing equipment manufactured by the computer shell, through the arrangement of the liquid distribution part, polishing liquid in the liquid storage part flows into the liquid inlet shell, is dispersed under the action of the arc liquid distribution plate and is guided by the spiral groove, and flows to the polishing part through the liquid leakage hole, the liquid distribution part ensures that the polishing liquid is uniformly supplied to the polishing part, so that the surface of the sheet metal part can be fully lubricated and assisted in polishing by the polishing liquid, and the polishing quality is improved.
5. This sheet metal component polishing equipment that computer casing was made, through the setting of polishing part, when polishing piece and sheet metal component extrusion mutually, the polishing piece upwards moves in the through-hole, and connecting rod and fender liquid piece remove thereupon, and the liquid that keeps off this moment moves out liquid hole two, and the polishing liquid flows out from liquid hole two, and through liquid hole one spills on the sheet metal component surface, buffer spring resets after the polishing finishes and makes and keeps off the liquid piece sealed with play liquid Kong Erxiang again, has prevented the waste of polishing liquid.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the elevating mechanism of the present invention;
FIG. 3 is a schematic view of the overall structure of the conveying mechanism of the present invention;
FIG. 4 is a schematic view of a portion of the structure of the conveying mechanism of the present invention;
FIG. 5 is a schematic view of a fixing mechanism according to the present invention;
FIG. 6 is a schematic view of the polishing mechanism of the present invention;
FIG. 7 is a view showing the positional relationship between the liquid separation member and the polishing member of the present invention;
FIG. 8 is a partial cross-sectional view of a liquid separation component of the present invention;
FIG. 9 is a partial cross-sectional view of a polishing article of the invention;
FIG. 10 is a schematic view showing a part of the structure of the polishing member of the present invention;
FIG. 11 is an enlarged schematic view of part A of the present invention.
In the figure, 1, a frame body, 2, a conveying mechanism, 21, a conveying motor, 22, a rotating rod, 23, a conveying belt, 24, a placing groove, 25, a conveying roller, 26, a roller group, 3, a fixing mechanism, 31, a fixing frame, 32, a rotating shaft, 33, a first rotating rod, 34, a second rotating rod, 35, a rubber wheel, 36, a fixing spring, 4, a protective shell, 5, a lifting mechanism, 51, a cylinder, 52, a telescopic rod, 53, a lifting plate, 6, a polishing mechanism, 61, a polishing motor, 62, a transmission shaft, 63, a liquid separation part, 631, a liquid inlet shell, 632, an arc-shaped liquid separation plate, 633, a liquid leakage hole, 634, a spiral groove, 635, a thread groove, 64, a polishing part, 641, a liquid outlet shell, 642, a through hole 643, a first liquid outlet hole, 644, a polishing block, 645, a liquid blocking plate, 646, a second liquid outlet hole, 647, a connecting rod, 648, a liquid blocking block, 649, a buffer spring, 65, a part, 651, a liquid storage cylinder, 652, a screw boss, 653, and a liquid guide ring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 6, the present invention provides a technical solution, which is a sheet metal part polishing apparatus manufactured by a computer housing, comprising:
The polishing device comprises a frame body 1 and a conveying mechanism 2 arranged at the top of the frame body 1, wherein the conveying mechanism 2 is used for placing sheet metal parts, conveying of the sheet metal parts is realized, the sheet metal parts can sequentially pass through a polishing area, a fixing mechanism 3 is arranged at the surface of the conveying mechanism 2, the fixing mechanism 3 is used for fixing the sheet metal parts, the sheet metal parts are prevented from being displaced in the conveying and polishing processes, and a protective shell 4 is fixedly arranged in the middle of the top of the frame body 1;
The conveying mechanism 2 comprises a conveying motor 21 and a rotating rod 22, the conveying motor 21 is fixedly arranged on one side of the frame body 1 through a bracket, the rotating rod 22 is rotatably arranged at two ends of the frame body 1, the rotating rod 22 penetrates through the frame body 1 and extends to two sides of the frame body, one rotating rod 22 is fixedly connected to the output end of the conveying motor 21, a conveying roller 25 is fixedly arranged on the outer surface of the rotating rod 22, a conveying belt 23 is arranged on the outer surface of the conveying roller 25 in a transmission manner, a roller group 26 is arranged on the inner side surface of the conveying belt 23, the roller group 26 is rotatably arranged in the frame body 1, the roller group 26 supports the conveying belt 23, the conveying belt 23 is ensured to stably run, the output end of the conveying motor 21 drives the rotating rod 22 to rotate, the conveying roller 25 fixed on the outer surface of the rotating rod 22 rotates along with the rotating rod, and the conveying belt 23 is driven to move, and the roller group 26 on the inner side surface of the conveying belt 23 supports the conveying belt 23 to stably run, and the sheet metal part is conveyed to a polishing area in the protective shell 4;
The lifting mechanism 5 is arranged at the top of the inner cavity of the protective shell 4;
The lifting mechanism 5 comprises an air cylinder 51, the air cylinder 51 is fixedly arranged at the top of the protective shell 4, a telescopic rod 52 is fixedly connected to the telescopic end of the air cylinder 51, the telescopic rod 52 penetrates through the protective shell 4 and extends into the protective shell, a lifting plate 53 is fixedly arranged at the bottom of the telescopic rod 52, the telescopic end of the air cylinder 51 drives the telescopic rod 52 to move downwards, and the lifting plate 53 at the bottom descends along with the telescopic rod, so that the height of the polishing mechanism 6 is adjusted, and a proper distance between a polishing part 64 and the surface of a sheet metal part can be kept;
the polishing mechanism 6 is arranged at the bottom of the lifting mechanism 5, and the height of the polishing mechanism 6 is adjusted through the lifting mechanism 5, so that the polishing mechanism can adapt to sheet metal parts with different thicknesses for polishing operation;
The polishing mechanism 6 comprises a polishing motor 61, the output end of the polishing motor 61 is fixedly connected with a transmission shaft 62, the bottom of the transmission shaft 62 is fixedly provided with a liquid separating component 63, the bottom of the liquid separating component 63 is provided with a polishing component 64, the top of the liquid separating component 63 is detachably provided with a liquid storing component 65, the liquid storing component 65 is used for storing polishing liquid, the polishing liquid entering the liquid storing component 65 is uniformly dispersed by the liquid separating component 63, so that the polishing liquid can flow to the polishing component 64 more uniformly, the polishing component 64 polishes the surface of a sheet metal part, and the transmission shaft 62 at the output end of the polishing motor 61 drives the liquid separating component 63 and the polishing component 64 to rotate simultaneously when the polishing motor 61 works.
In a second embodiment, referring to fig. 3 and 5, on the basis of the first embodiment, a placement groove 24 is formed on the surface of a conveyor belt 23, the placement groove 24 is used for placing sheet metal parts, conveying the sheet metal parts is achieved, the sheet metal parts can sequentially pass through a polishing area, and fixing mechanisms 3 are installed on two sides of the placement groove 24;
The fixed establishment 3 includes mount 31, mount 31 fixed mounting is in the inner wall department of standing groove 24, the inside fixed mounting of mount 31 has axis of rotation 32, the surface department rotation of axis of rotation 32 is installed bull stick one 33 and bull stick two 34, the other end of bull stick one 33 and bull stick two 34 is all installed through the pivot rotation rubber wheel 35, rubber wheel 35 and sheet metal component contact, increase frictional force, the sheet metal component is fixed better, the sheet metal component can be avoided damaging by the rubber material simultaneously, fixedly connected with fixed spring 36 between bull stick one 33 and the bull stick two 34, fixed spring 36 provides elasticity, make the rubber wheel 35 of standing groove 24 both sides can press from both sides tight sheet metal component.
In the third embodiment, as shown in fig. 7 to 11, based on the first and second embodiments, the liquid separating member 63 includes a liquid inlet housing 631, the liquid inlet housing 631 is fixedly connected to the bottom of the transmission shaft 62, an arc liquid separating plate 632 is fixedly installed at the inner wall of the liquid inlet housing 631, a spiral groove 634 is formed on the upper surface of the arc liquid separating plate 632, a liquid leakage hole 633 is formed in the spiral groove 634, the polishing liquid flowing to the arc liquid separating plate 632 is uniformly dispersed by the spiral groove 634, so that the polishing liquid can more uniformly flow to the polishing member 64 through the liquid leakage hole 633, a thread groove 635 is formed at the bottom of the liquid inlet housing 631, the thread groove 635 is used for installing a liquid storage member 65, and the detachable connection of the liquid storage member 65 is realized, thereby facilitating the replacement and addition of the polishing liquid;
The polishing solution in the liquid storage part 65 flows into the liquid inlet shell 631, is uniformly dispersed under the action of the arc-shaped liquid separation plate 632 on the inner wall of the liquid inlet shell 631, and the spiral groove 634 on the upper surface of the arc-shaped liquid separation plate 632 guides the polishing solution to flow so as to further promote uniform distribution, and the polishing solution flows downwards through the liquid leakage holes 633 in the spiral groove 634;
The polishing motor 61 is fixedly arranged at the top of the lifting plate 53 through a bracket, the transmission shaft 62 penetrates through the lifting plate 53 and extends to the bottom of the lifting plate, and the height of the polishing mechanism 6 is adjusted through the lifting of the lifting plate 53, so that the polishing mechanism can adapt to sheet metal parts with different thicknesses to carry out polishing operation;
The polishing component 64 comprises a liquid outlet shell 641, the liquid outlet shell 641 is fixedly arranged at the bottom of the liquid inlet shell 631, a through hole 642 and a first liquid outlet hole 643 are formed in the bottom of the liquid outlet shell 641, the through hole 642 and the first liquid outlet hole 643 are arranged at intervals, the first liquid outlet hole 643 is used for conveying polishing liquid to the surface of a sheet metal part, a polishing block 644 is slidably arranged in the through hole 642, and the polishing block 644 performs polishing operation on the surface of the sheet metal part;
A liquid baffle 645 is fixedly arranged at the inner wall of the liquid outlet shell 641, and a liquid outlet hole II 646 is formed in the surface of the liquid baffle 645;
When the polishing block 644 and the sheet metal part are extruded, the polishing block 644 moves upwards in the through hole 642, the connecting rod 647 and the liquid blocking block 648 move along with the polishing block, at the moment, the liquid blocking block 648 moves out of the liquid outlet hole II 646, polishing liquid flows out of the liquid outlet hole II 646 and is sprayed on the surface of the sheet metal part through the liquid outlet hole I643, the buffer spring 649 contracts at the moment to play a buffering role, so that the polishing block 644 can better adapt to the unevenness of the surface of the sheet metal part, the polishing effect is ensured to be uniform, meanwhile, the impact force on the sheet metal part is reduced, the rotating polishing block 644 contacts with the surface of the sheet metal part, the sheet metal part is polished, impurities, burrs and the like on the surface are removed, and after polishing is finished, the buffer spring 649 resets to enable the liquid blocking block 648 to be sealed with the liquid outlet hole II 646 again, and the waste of the polishing liquid is prevented;
The axle center department at polishing piece 644 top fixedly connected with connecting rod 647, the top fixedly connected with of connecting rod 647 keeps off liquid piece 648, keep off liquid piece 648 and play liquid hole two 646 looks sealed adaptation, fixedly connected with buffer spring 649 between polishing piece 644 and the fender liquid board 645, sheet metal component extrusion polishing piece 644 during the polishing for keep off liquid piece 648 and shift out liquid hole two 646, realize the outflow of polishing solution, prevent extravagant, buffer spring 649 plays the cushioning effect, make polishing piece 644 can adapt to sheet metal component surface better, when polishing is finished simultaneously, buffer spring 649 resets and makes fender liquid piece 648 seal with liquid hole two 646 again;
The liquid storage part 65 includes a liquid storage cylinder 651, a threaded protrusion 652 is provided at the bottom of the outer surface of the liquid storage cylinder 651, the liquid storage cylinder 651 is detachably mounted in the threaded groove 635 through the threaded protrusion 652, a liquid guide ring 653 is fixedly mounted at the inner wall of the liquid storage cylinder 651, and the liquid guide ring 653 guides the polishing liquid to flow to the liquid inlet casing 631, so that the polishing liquid can smoothly flow into the liquid separation part 63.
When the polishing device is used, an operator places a sheet metal part to be polished in a placing groove 24 on the surface of a conveyor belt 23, the sheet metal part is fixed by using a fixing mechanism 3, a first rotating rod 33 and a second rotating rod 34 rotate in a fixing frame 31 through a rotating shaft 32, and under the action of a fixing spring 36, a rubber wheel 35 clamps the sheet metal part to prevent the sheet metal part from shaking or shifting in the conveying process;
the conveying motor 21 is started, the output end of the conveying motor 21 drives the rotating rod 22 to rotate, the conveying roller 25 fixed on the outer surface of the rotating rod 22 rotates along with the rotating rod, the conveying belt 23 is driven to move, the roller group 26 on the inner side surface of the conveying belt 23 is rotatably arranged in the frame body 1, the conveying belt 23 is supported to run stably, and sheet metal parts are carried to the polishing area in the protective shell 4;
The cylinder 51 is started, the telescopic end of the cylinder drives the telescopic rod 52 to move downwards, and the lifting plate 53 at the bottom descends along with the telescopic rod, so that the height of the polishing mechanism 6 is adjusted, and the polishing part 64 can keep a proper distance from the surface of the sheet metal part;
Simultaneously, the polishing motor 61 is started, the transmission shaft 62 at the output end of the polishing motor 61 drives the liquid distribution part 63 and the polishing part 64 to rotate, polishing liquid in the liquid storage cylinder 651 flows into the liquid inlet shell 631 through the liquid guide ring 653, the polishing liquid is uniformly dispersed under the action of the arc-shaped liquid distribution plate 632 on the inner wall of the liquid inlet shell 631, the spiral groove 634 on the upper surface of the arc-shaped liquid distribution plate 632 guides the polishing liquid to flow, the even distribution is further promoted, and the polishing liquid flows downwards through the liquid leakage holes 633 in the spiral groove 634;
When the polishing block 644 and the sheet metal part are extruded, the polishing block 644 moves upwards in the through hole 642, the connecting rod 647 and the liquid blocking block 648 move along with the polishing block, the liquid blocking block 648 moves out of the liquid outlet hole two 646 at the moment, polishing liquid flows out of the liquid outlet hole two 646 and is sprayed on the surface of the sheet metal part through the liquid outlet hole one 643, the buffer spring 649 contracts at the moment to play a buffering role, the polishing block 644 can better adapt to the unevenness of the surface of the sheet metal part, the polishing effect is ensured to be uniform, the impact force on the sheet metal part is reduced, the rotating polishing block 644 contacts with the surface of the sheet metal part, the sheet metal part is polished, and impurities, burrs and the like on the surface are removed.
The conveyor belt 23 continuously runs to send out the polished sheet metal parts from the protective shell 4, meanwhile, the next sheet metal part to be polished is conveyed to the polishing area, and the polishing steps are repeated, so that continuous polishing operation on a plurality of sheet metal parts is realized.
After finishing the polishing of all the sheet metal parts, the conveying motor 21 and the polishing motor 61 are turned off. If the polishing solution in the liquid storage cylinder 651 is insufficient, the liquid storage cylinder 651 can be unscrewed for adding or replacing.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Sheet metal part polishing equipment manufactured by a computer shell is characterized by comprising:
The device comprises a frame body (1) and a conveying mechanism (2) arranged at the top of the frame body (1), wherein a fixing mechanism (3) is arranged on the surface of the conveying mechanism (2), and a protective shell (4) is fixedly arranged in the middle of the top of the frame body (1);
The lifting mechanism (5) is arranged at the top of the inner cavity of the protective shell (4);
the polishing mechanism (6) is arranged at the bottom of the lifting mechanism (5);
The polishing mechanism (6) comprises a polishing motor (61), the output end of the polishing motor (61) is fixedly connected with a transmission shaft (62), the bottom of the transmission shaft (62) is fixedly provided with a liquid separating component (63), the bottom of the liquid separating component (63) is provided with a polishing component (64), and the top of the liquid separating component (63) is detachably provided with a liquid storage component (65);
The liquid separation component (63) comprises a liquid inlet shell (631), the liquid inlet shell (631) is fixedly connected to the bottom of the transmission shaft (62), an arc liquid separation plate (632) is fixedly installed at the inner wall of the liquid inlet shell (631), a spiral groove (634) is formed in the upper surface of the arc liquid separation plate (632), a liquid leakage hole (633) is formed in the spiral groove (634), and a thread groove (635) is formed in the bottom of the liquid inlet shell (631).
2. The sheet metal part polishing device manufactured by the computer shell according to claim 1, wherein the lifting mechanism (5) comprises an air cylinder (51), the air cylinder (51) is fixedly arranged at the top of the protective shell (4), a telescopic rod (52) is fixedly connected to the telescopic end of the air cylinder (51), the telescopic rod (52) penetrates through the protective shell (4) and extends into the protective shell, and a lifting plate (53) is fixedly arranged at the bottom of the telescopic rod (52).
3. A sheet metal part polishing device manufactured by a computer housing according to claim 2, wherein the polishing motor (61) is fixedly arranged at the top of the lifting plate (53) through a bracket, and the transmission shaft (62) penetrates through the lifting plate (53) and extends to the bottom of the lifting plate.
4. A sheet metal part polishing device manufactured by a computer shell according to claim 3, wherein the polishing component (64) comprises a liquid outlet shell (641), the liquid outlet shell (641) is fixedly arranged at the bottom of the liquid inlet shell (631), a through hole (642) and a liquid outlet hole I (643) are formed in the bottom of the liquid outlet shell (641), the through hole (642) is arranged at a distance from the liquid outlet hole I (643), and a polishing block (644) is slidably arranged in the through hole (642).
5. The sheet metal part polishing device manufactured by the computer shell according to claim 4, wherein a liquid baffle (645) is fixedly arranged at the inner wall of the liquid outlet shell (641), and a liquid outlet hole II (646) is formed at the surface of the liquid baffle (645).
6. The sheet metal part polishing device manufactured by the computer shell according to claim 5, wherein a connecting rod (647) is fixedly connected to an axle center of the top of the polishing block (644), a liquid blocking block (648) is fixedly connected to the top of the connecting rod (647), the liquid blocking block (648) is in sealing fit with the second liquid outlet hole (646), and a buffer spring (649) is fixedly connected between the polishing block (644) and the liquid blocking plate (645).
7. The sheet metal part polishing device manufactured by the computer shell according to claim 6, wherein the liquid storage part (65) comprises a liquid storage cylinder (651), a threaded protrusion (652) is arranged at the bottom of the outer surface of the liquid storage cylinder (651), the liquid storage cylinder (651) is detachably arranged in the threaded groove (635) through the threaded protrusion (652), and a liquid guide ring (653) is fixedly arranged at the inner wall of the liquid storage cylinder (651).
8. The sheet metal part polishing device manufactured by the computer shell according to claim 1, wherein the conveying mechanism (2) comprises a conveying motor (21) and a rotating rod (22), the conveying motor (21) is fixedly arranged on one side of the frame body (1) through a support, the rotating rod (22) is rotatably arranged at two ends of the frame body (1), the rotating rod (22) penetrates through the frame body (1) and extends to two sides of the frame body, one rotating rod (22) is fixedly connected to the output end of the conveying motor (21), a conveying roller (25) is fixedly arranged on the outer surface of the rotating rod (22), a conveying belt (23) is arranged on the outer surface of the conveying roller (25) in a transmission mode, a roller set (26) is arranged on the inner side surface of the conveying belt (23), and the roller set (26) is rotatably arranged in the frame body (1).
9. The sheet metal part polishing device manufactured by the computer shell according to claim 8, wherein the surface of the conveyor belt (23) is provided with a placing groove (24), and the fixing mechanism (3) is arranged on two sides of the placing groove (24).
10. The sheet metal part polishing device manufactured by the computer shell according to claim 1, wherein the fixing mechanism (3) comprises a fixing frame (31), the fixing frame (31) is fixedly installed at the inner wall of the placing groove (24), a rotating shaft (32) is fixedly installed in the fixing frame (31), a first rotating rod (33) and a second rotating rod (34) are rotatably installed at the surface of the rotating shaft (32), rubber wheels (35) are rotatably installed at the other ends of the first rotating rod (33) and the second rotating rod (34) through rotating shafts, and a fixing spring (36) is fixedly connected between the first rotating rod (33) and the second rotating rod (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510582050.3A CN120134187A (en) | 2025-05-07 | 2025-05-07 | A sheet metal polishing device for manufacturing computer housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510582050.3A CN120134187A (en) | 2025-05-07 | 2025-05-07 | A sheet metal polishing device for manufacturing computer housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN120134187A true CN120134187A (en) | 2025-06-13 |
Family
ID=95954435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510582050.3A Pending CN120134187A (en) | 2025-05-07 | 2025-05-07 | A sheet metal polishing device for manufacturing computer housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN120134187A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558887A (en) * | 2020-05-28 | 2020-08-21 | 江苏久茂精密电子科技有限公司 | An automatic polishing equipment for sheet metal parts |
| CN212330686U (en) * | 2020-04-20 | 2021-01-12 | 深圳多多智能装备科技有限公司 | Automatic polishing conveying line |
| CN212886935U (en) * | 2020-09-09 | 2021-04-06 | 湖南交通工程学院 | Burnishing device is used in auto parts processing |
| CN213224420U (en) * | 2021-04-06 | 2021-05-18 | 山东圣鑫管业有限公司 | Machining and positioning device for rigid clamp quick joint |
| CN214054755U (en) * | 2020-12-30 | 2021-08-27 | 苏州海伯利安机器人科技有限公司 | Earphone surface grinding device convenient to it is fixed |
| CN119057601A (en) * | 2024-11-06 | 2024-12-03 | 江苏爱矽半导体科技有限公司 | Semiconductor wafer grinding equipment |
| CN119820452A (en) * | 2025-02-21 | 2025-04-15 | 江苏润鹏半导体有限公司 | Silicon wafer polishing equipment for integrated circuit chip production |
-
2025
- 2025-05-07 CN CN202510582050.3A patent/CN120134187A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212330686U (en) * | 2020-04-20 | 2021-01-12 | 深圳多多智能装备科技有限公司 | Automatic polishing conveying line |
| CN111558887A (en) * | 2020-05-28 | 2020-08-21 | 江苏久茂精密电子科技有限公司 | An automatic polishing equipment for sheet metal parts |
| CN212886935U (en) * | 2020-09-09 | 2021-04-06 | 湖南交通工程学院 | Burnishing device is used in auto parts processing |
| CN214054755U (en) * | 2020-12-30 | 2021-08-27 | 苏州海伯利安机器人科技有限公司 | Earphone surface grinding device convenient to it is fixed |
| CN213224420U (en) * | 2021-04-06 | 2021-05-18 | 山东圣鑫管业有限公司 | Machining and positioning device for rigid clamp quick joint |
| CN119057601A (en) * | 2024-11-06 | 2024-12-03 | 江苏爱矽半导体科技有限公司 | Semiconductor wafer grinding equipment |
| CN119820452A (en) * | 2025-02-21 | 2025-04-15 | 江苏润鹏半导体有限公司 | Silicon wafer polishing equipment for integrated circuit chip production |
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