CN111700352B - Method for manufacturing umbrella ribs of umbrella - Google Patents
Method for manufacturing umbrella ribs of umbrella Download PDFInfo
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- CN111700352B CN111700352B CN202010652814.9A CN202010652814A CN111700352B CN 111700352 B CN111700352 B CN 111700352B CN 202010652814 A CN202010652814 A CN 202010652814A CN 111700352 B CN111700352 B CN 111700352B
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- umbrella ribs
- electroplating
- umbrella
- plate
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/02—Umbrella frames
- A45B25/04—Devices for making or repairing
Abstract
The invention discloses a method for manufacturing umbrella ribs of an umbrella, wherein a fixed column is rotatably arranged at a position above a conveyor belt in a drying box body, rotating blades are symmetrically and fixedly arranged on the surface of the fixed column, a gas splitter valve is symmetrically and fixedly arranged at the top end in the drying box body, air nozzles are fixedly arranged at the bottom end of the gas splitter valve at equal intervals, a hot air box is fixedly arranged at the top end of the drying box body, guide plates are fixedly arranged at two ends in the hot air box at equal intervals, through the matching use of an axial flow fan and an electric heating plate, the air is conveniently heated and then conveyed to the gas splitter valve, further, the air nozzles are used for blowing hot air to U-shaped umbrella ribs to dry the U-shaped umbrella ribs, the phenomenon that electroplated layers are damaged due to the fact that the surfaces of the electroplated U-shaped umbrella ribs are not dry and are exposed in the air for a long time is avoided, and the time for the air to flow in the hot air box is prolonged through the use of the guide plates, the air is fully heated, so that the U-shaped umbrella ribs can be dried more thoroughly.
Description
Technical Field
The invention relates to the technical field of umbrella rib manufacturing, in particular to a method for manufacturing umbrella ribs of an umbrella.
Background
Along with the development of science and technology, the umbrella also changes, from the former oiled paper umbrella to the umbrella with various patterns, along with the change of the umbrella cover, the umbrella rib also changes, the former umbrella rib is mostly wood or bamboo, later, the existing iron rib, steel rib, aluminum alloy rib (also called fiber rib), electric rib and resin rib are provided, the umbrella frame is generally six to eight, the most can reach twenty-four ribs, the umbrella is mainly used in the umbrella with the straight rod, the sun-shading umbrella is generally six, seven and eight, and the material is mostly aluminum alloy rib;
however, the umbrella rib after the electroplating can not be directly dried in the existing umbrella rib manufacturing process, so that an electroplated layer on the surface of the umbrella rib is exposed in the air to cause the electroplated layer to be damaged, and the electroplated layer is easy to crack to influence the normal use of the umbrella rib.
Disclosure of Invention
The invention provides a method for manufacturing umbrella ribs of an umbrella, which can effectively solve the problem that the umbrella ribs after electroplating cannot be directly dried in the background technology, so that an electroplated layer on the surface of the umbrella ribs which is not dried is exposed in the air to cause the electroplated layer to be damaged, and the electroplated layer is easy to crack to influence the normal use of the umbrella ribs.
In order to achieve the purpose, the invention provides the following technical scheme: a method for manufacturing umbrella ribs of an umbrella comprises the following steps:
s1: groove pressing: the cut aluminum alloy strips for manufacturing the umbrella ribs are sequentially rolled into a U shape by using a limiting groove pressing mechanism and are conveyed forwards;
s2: drilling: then, limiting and fixing the U-shaped umbrella ribs through an anti-deformation drilling mechanism, and then drilling the U-shaped umbrella ribs;
s3: electroplating: then the umbrella is transported to a high-efficiency electroplating conveying mechanism to sequentially electroplate the U-shaped umbrella ribs after the drilling is finished;
s4: conveying: after the electroplating is finished, the U-shaped umbrella ribs are conveyed to a drying anti-brittle-cracking mechanism and then are transferred to the surface of a conveyor belt;
s5: drying: the conveying belt drives the U-shaped umbrella ribs to enter the drying box body, the U-shaped umbrella ribs are subjected to hot air drying through the drying anti-brittle fracture mechanism, and finally the U-shaped umbrella ribs fall into the material collecting box.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure, safe and convenient use,
1. the drying anti-brittle-cracking mechanism is arranged, the movable shaft and the conveyor belt are matched for use, the support plates and the connecting claws are convenient to drive to rotate, the connecting claws and the placing claws are distributed in a staggered mode, the U-shaped umbrella ribs are taken down from the placing claws and conveyed into the drying box body, through the matched use of the axial flow fan and the electric heating plate, air is convenient to convey to the gas distribution valve after being heated, then hot air is blown to the U-shaped umbrella ribs through the air nozzles, the U-shaped umbrella ribs are dried, the phenomenon that electroplated U-shaped umbrella ribs are not dried and are exposed in the air for a long time to cause electroplated layers to be damaged is avoided, the U-shaped umbrella ribs are in a heat preservation state in the drying box body, hydrogen ions in the electroplated layers are diffused out, the electroplated layers are prevented from being embrittled to cause the electroplated layers to crack, the hardness of the umbrella ribs is improved, and the service life of the umbrella ribs is prolonged;
through the use of guide plate, the extension air is in the inside time that flows of steam case, guarantee that the air obtains sufficient heating, make U type umbrella bone can be dry more thoroughly, use through the cooperation of fixed column and rotor blade simultaneously, it is rotatory that hot-air can blow rotor blade when blowing downwards, the inside air flow of stoving box has been improved, and the inside dry block of rotor blade can fully absorb remaining moisture in the inside air of stoving box at the rotation in-process, make the inside of stoving box keep dry all the time, avoid the inside high humidity of stoving box to influence normal stoving process, drying efficiency has been improved.
2. The anti-deformation drilling mechanism is arranged, the U-shaped umbrella ribs can be conveniently and directly drilled by matching the telescopic rod with the electric drill, the machining process can be continuously carried out, the U-shaped umbrella ribs are supported by using the anti-deformation fixing plate, the U-shaped umbrella ribs are prevented from being deformed due to the fact that the U-shaped umbrella ribs are extruded by a drill bit in the drilling process, the drilling can be completed without manually supporting the U-shaped umbrella ribs, labor is saved, and the working efficiency is improved;
the cooperation through trapezoidal extrusion piece and trapezoidal slider is used, make the brush move around punching the in-process, can utilize the brush with the drill bit clean up, make the sweeps drop to collecting inside the box, the sweeps of avoiding punching the production drops everywhere or remains in the surface of drill bit, the clean and tidy degree of operational environment has been improved, need not artifical clearance drill bit simultaneously, avoid the drill bit surface to have the sweeps because of bonding and lead to subsequent failure of punching, and can influence the life of drill bit, the work efficiency of processing has been improved.
3. The high-efficiency electroplating conveying mechanism is arranged, the U-shaped umbrella ribs after punching are convenient to place through the matching use of the placing plate and the placing claw, meanwhile, the U-shaped umbrella ribs can be driven to rotate through the matching use of the driving motor and the rotating shaft, so that the U-shaped umbrella ribs enter the electroplating box body to be directly electroplated, the U-shaped umbrella ribs do not need to be placed and fixed manually, the automation of umbrella rib manufacturing is improved, the electroplated U-shaped umbrella ribs can be directly transmitted to the next procedure, the manual touch of the U-shaped umbrella ribs is reduced, and the electroplated layers on the surfaces of the electroplated U-shaped umbrella ribs are prevented from being rubbed off to influence the normal use of the U-shaped umbrella ribs;
the matching through connecting rod and turning block is used for placing the board and can rotate round the connecting rod, avoid placing board and U type umbrella bone and drop to electroplating box inside and can't take out, simultaneously through the use of balancing weight, guarantee to place board and U type umbrella bone vertical downwards all the time, provide very big facility for follow-up U type umbrella bone of taking out.
4. The electroplating device is provided with a suction pipe, a delivery pump, a purification barrel, a high-efficiency filter element and a discharge pipe, and through the cooperation of the suction pipe, the delivery pump and the discharge pipe, electrolyte in the electroplating box can flow circularly, the subsequent electrolysis effect caused by uneven heating of the electrolyte in the electroplating box is avoided, an electroplated layer on the surface of an umbrella rib is more stable, the qualification rate of the umbrella rib is improved, impurities and scraps can be attached to the surface of the punched U-shaped umbrella rib, the impurities and the scraps can enter the electroplating box and can be mixed into the electrolyte, and the impurities and the scraps can be ensured not to sink to the bottom of the electroplating box or be attached to the surface of the U-shaped umbrella rib;
through the cooperation of purifying barrel and high-efficient filter core and using, the electrolyte of being convenient for filters and purifies for electrolyte remains clean throughout, avoids inside thoughtlessly impurity of electrolyte to accumulate and results in the electrolytic efficiency of electrolyte to reduce, has improved electroplating efficiency, saves the electroplating time, has improved the life of electrolyte simultaneously, reduces the number of times of changing electrolyte, and impurity and sweeps all stay inside purifying the barrel, the follow-up clearance of being convenient for.
5. The limiting groove pressing mechanism is arranged, the groove pressing wheel and the rotating motor rotate in the same direction through the matching use of the driven gear and the driving gear, the groove pressing wheel is utilized to roll the middle part of the aluminum alloy plate downwards to form a U-shaped groove, and the limiting function is achieved on the aluminum alloy plate required by rib processing through the matching use of the feeding plate and the feeding hole, so that the phenomenon that the rolled notch is inclined due to the position deviation of the aluminum alloy plate in the advancing process is avoided, and the qualified rate of rib manufacturing is improved;
the utility model discloses a spacing motor, including the aluminium alloy plate, the U type umbrella bone, the spacing motor is used through the cooperation of spacing guide pulley, play the effect of support and direction to the aluminium alloy plate, make the middle part and the indent wheel of aluminium alloy plate align, aluminium alloy plate skew leads to U type groove crooked in avoiding the course of working, and the both sides of U type umbrella bone are not of uniform size, reduce the failure rate of processing, reduce the waste of resource, and can guarantee the process efficiency of indent and just in succession, reduce the artifical repair time of shutting down, and the work efficiency is improved.
To sum up, high-efficient electroplating conveying mechanism and stoving are prevented brittle failure mechanism and are combined for the rib is electroplated the back and is directly dried, guarantees that the course of working lasts high-efficiently, shortens the stroke of electroplating back to stoving, reduces the probability that the plating layer receives external environment and destroys, guarantees the intact of plating layer, reduces the defective rate of rib, has improved the quality of rib.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a flow chart of the steps of a method of making the present invention;
fig. 2 is a schematic structural view of the umbrella frame making device of the present invention;
FIG. 3 is a schematic view of the mounting structure of the transfer pump of the present invention;
FIG. 4 is a schematic structural view of a limiting groove pressing mechanism according to the present invention;
FIG. 5 is a schematic structural view of the deformation-preventing drilling mechanism of the present invention;
FIG. 6 is a schematic structural diagram of the area A in FIG. 5 according to the present invention;
FIG. 7 is a schematic view of the installation of the high efficiency filter cartridge of the present invention;
FIG. 8 is a schematic view of the mounting structure of the placing board of the present invention;
FIG. 9 is a schematic view of the internal structure of the drying cabinet of the present invention;
fig. 10 is a schematic structural diagram of the drying and brittle fracture preventing mechanism of the invention.
Reference numbers in the figures: 1. a processing platform;
2. a limiting groove pressing mechanism; 201. a feeding plate; 202. a feed inlet; 203. a limiting motor; 204. a limiting guide wheel; 205. a pressing groove fixing seat; 206. pressing a grooved wheel; 207. a driving gear; 208. a driven gear; 209. Rotating the motor; 210. a row rail;
3. an anti-deformation drilling mechanism; 301. a U-shaped fixing plate; 302. an anti-deformation fixing plate; 303. drilling; 304. A cylinder; 305. a telescopic rod; 306. a connecting plate; 307. an electric drill; 308. a trapezoidal extrusion block; 309. A groove; 310. a compression spring; 311. a trapezoidal slider; 312. a brush; 313. a collection box;
4. a delivery shaft; 5. a conveyor belt; 6. a conveying motor; 7. electroplating the box body; 8. electroplating a control box;
9. a high-efficiency electroplating conveying mechanism; 901. a rotating shaft; 902. a drive motor; 903. a circular support; 904. Connecting columns; 905. a connecting rod; 906. rotating the block; 907. placing the plate; 908. placing the claw; 909. A balancing weight; 910. a suction tube; 911. a delivery pump; 912. a purifying cylinder; 913. a high-efficiency filter element; 914. A discharge pipe; 915. a stopper;
10. a drying anti-brittle-cracking mechanism; 1001. drying the box body; 1002. a movable shaft; 1003. a conveyor belt; 1004. A support plate; 1005. a connecting claw; 1006. a stripper plate; 1007. a material collecting box; 1008. a fixed post; 1009. a rotor blade; 1010. a gas diverter valve; 1011. an air nozzle; 1012. a hot air tank; 1013. A baffle; 1014. an electrical heating plate; 1015. an exhaust pipe; 1016. an axial flow fan.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 2-10, the invention provides a technical scheme, a method for manufacturing umbrella ribs of an umbrella, wherein a limiting groove pressing mechanism 2 is fixedly arranged at one end of the top of a processing platform 1, the limiting groove pressing mechanism plays a limiting supporting role for a U-shaped umbrella rib, an anti-deformation drilling mechanism 3 is fixedly arranged at one end of the top of the processing platform 1, which is far away from the limiting groove pressing mechanism 2, and ensures that the U-shaped umbrella rib cannot be extruded and deformed in the drilling process, conveying shafts 4 are symmetrically and fixedly arranged at positions, which are positioned below the anti-deformation drilling mechanism 3, of the top of the processing platform 1, a conveying belt 5 is sleeved on the surface of each conveying shaft 4, one end of each conveying shaft 4 is fixedly connected with a conveying motor 6, an electroplating box body 7 is fixedly arranged at one end of the middle of the processing platform 1, which is far away from the limiting groove pressing mechanism 2, an electroplating control box 8 is fixedly arranged at one end of the middle of each electroplating box body 7, and a high-efficiency electroplating conveying mechanism 9 is arranged in each electroplating box body 7, the U-shaped umbrella ribs are continuously and efficiently conveyed, and a drying and anti-brittle-fracture mechanism 10 is fixedly arranged at one end of the middle part of the electroplating box body 7, which is far away from the electroplating control box 8, so that an undried electroplated layer is prevented from being damaged after being exposed in the air for a long time;
the drying and anti-brittle fracture mechanism 10 comprises a drying box body 1001, a movable shaft 1002, a conveyor belt 1003, a supporting plate 1004, a connecting claw 1005, a discharging plate 1006, a material collecting box 1007, a fixing column 1008, a rotating blade 1009, a gas flow dividing valve 1010, an air nozzle 1011, a hot gas box 1012, a guide plate 1013, an electric heating plate 1014, an exhaust pipe 1015 and an axial flow fan 1016;
a drying box 1001 is fixedly arranged at one end of the middle part of the electroplating box 7 far away from the electroplating control box 8, a movable shaft 1002 is symmetrically arranged inside the drying box 1001, a speed reducing motor is fixedly connected at the position of one end of the movable shaft 1002 positioned at the back of the drying box 1001,
the electric heating plate 1014, the axial flow fan 1016 and the input end of the speed reducing motor are all electrically connected with the output end of an external power supply, the surface of the movable shaft 1002 is sleeved with the conveyor belt 1003, the surface of the conveyor belt 1003 is fixedly connected with the support plate 1004, the surface of the support plate 1004 is fixedly connected with the connecting claws 1005 at equal intervals, the connecting claws 1005 and the placing claws 908 are mutually distributed in a cross way, the movable shaft 1002 and the conveyor belt 1003 are used in a matching way to drive the support plate 1004 and the connecting claws 1005 to rotate, the connecting claws 1005 and the placing claws 908 are mutually distributed in a staggered way to take down the U-shaped umbrella ribs from the placing claws 908 and convey the umbrella ribs to the inside of the drying box 1001, one end of the bottom of the drying box 1001 is fixedly provided with the discharge plate 1006, the bottom of the drying box 1001 is fixedly provided with the material collecting box 1007 at the position at one side of the discharge plate 1006, and the fixing column 1008 is rotatably arranged at the position above the conveyor belt 1003 in the inside of the drying box 1001, rotating blades 1009 are symmetrically and fixedly mounted on the surface of the fixing column 1008, adsorption holes are formed in the surface of the rotating blades 1009, silica gel drying blocks are filled in the rotating blades 1009, hot air blows the rotating blades 1009 to rotate when blowing downwards through the fixing column 1008 and the rotating blades 1009, air flow in the drying box 1001 is improved, residual moisture in air in the drying box 1001 can be fully absorbed by the drying blocks in the rotating blades 1009 in the rotating process, the drying box 1001 is always kept dry, the normal drying process is prevented from being influenced by overhigh humidity in the drying box 1001, and drying efficiency is improved;
the top end inside the drying box 1001 is symmetrically and fixedly provided with a gas diverter valve 1010, the bottom end of the gas diverter valve 1010 is fixedly provided with air nozzles 1011 at equal intervals, the top end of the drying box 1001 is fixedly provided with a hot gas box 1012, the two ends inside the hot gas box 1012 are fixedly provided with a guide plate 1013 at equal intervals, a gap is reserved between one end of the guide plate 1013 and the inner wall of the hot gas box 1012, the time of air flowing inside the hot gas box 1012 is prolonged by using the guide plate 1013, the air is fully heated, the U-shaped umbrella ribs can be dried more thoroughly, and the bottom end of the hot gas box 1012 is connected with the top end of the gas diverter valve 1010; electric heating plates 1014 are fixedly mounted on two side walls in the hot air box 1012, an exhaust pipe 1015 is fixedly connected to the top end of the hot air box 1012, an axial flow fan 1016 is fixedly connected to one end of the exhaust pipe 1015, air is conveniently heated and then conveyed to a gas shunt valve 1010 through the matching use of the axial flow fan 1016 and the electric heating plates 1014, then hot air is blown to the U-shaped umbrella ribs by using an air nozzle 1011, the U-shaped umbrella ribs are dried, the phenomenon that electroplated U-shaped umbrella ribs are not dried on the surfaces and are exposed in the air for a long time to cause electroplated layers to be damaged is avoided, the U-shaped umbrella ribs are in a heat preservation state in the drying box 1001, hydrogen ions in the electroplated layers are diffused out, the electroplated layers are prevented from being embrittled to cause electroplated layer cracking, the hardness of the umbrella ribs is improved, and the service life of the umbrella ribs is prolonged;
the anti-deformation drilling mechanism 3 comprises a U-shaped fixing plate 301, an anti-deformation fixing plate 302, a drill 303, an air cylinder 304, an expansion rod 305, a connecting plate 306, an electric drill 307, a trapezoidal extrusion block 308, a groove 309, an extrusion spring 310, a trapezoidal sliding block 311, a brush 312 and a collection box 313;
the U-shaped fixing plate 301 is fixedly installed at the position, located on one side of the indent fixing seat 205, of the top of the processing platform 1, the anti-deformation fixing plate 302 is fixedly installed at the middle of the bottom end of the U-shaped fixing plate 301, the size of one end, close to the indent fixing seat 205, of the anti-deformation fixing plate 302 is gradually increased from small to large, through the use of the anti-deformation fixing plate 302, the U-shaped umbrella rib is supported, deformation of the U-shaped umbrella rib caused by extrusion of a drill on the U-shaped umbrella rib in the punching process is avoided, punching can be completed without manually supporting the U-shaped umbrella rib, manpower is saved, working efficiency is improved, drilling holes 303 are formed in the middle of the U-shaped fixing plate 301 and the anti-deformation fixing plate 302, an air cylinder 304 is fixedly installed at the position, located on one side of the U-shaped fixing plate 301, of the top of the processing platform 1, an expansion link 305 is fixedly connected to one end of the air cylinder 304, and a connecting plate 306 is fixedly connected to one end of the expansion link 305, an electric drill 307 is fixedly arranged at one end of the connecting plate 306, the U-shaped umbrella rib can be conveniently and directly punched by matching the telescopic rod 305 with the electric drill 307, the machining process can be continuously carried out, a trapezoidal extrusion block 308 is fixedly connected at one end of the top of the connecting plate 306, a groove 309 is formed in one end of the top of the U-shaped fixing plate 301, an extrusion spring 310 is fixedly arranged in the groove 309, a trapezoidal sliding block 311 is fixedly connected at one end of the extrusion spring 310, a movable block is connected at the bottom end of the trapezoidal sliding block 311, the bottom end of the movable block is embedded and arranged in the groove 309, the groove 309 is in sliding connection with the movable block, a brush 312 is fixedly connected at one end of the middle of the trapezoidal sliding block 311, a collecting box 313 is fixedly arranged at one end, far away from the air cylinder 304, of the top of the machining platform 1, the brush 312 can move back and forth through matching of the trapezoidal extrusion block 308 and the trapezoidal sliding block 311, the drill bit can be cleaned by the brush 312, so that the scraps fall into the collecting box 313, the scraps generated by punching are prevented from falling around or remaining on the surface of the drill bit, the cleanliness of the working environment is improved, meanwhile, the drill bit does not need to be cleaned manually, the subsequent punching failure caused by the scraps adhered on the surface of the drill bit is avoided, the service life of the drill bit is influenced, and the working efficiency of machining is improved;
the high-efficiency electroplating conveying mechanism 9 comprises a rotating shaft 901, a driving motor 902, a circular bracket 903, a connecting column 904, a connecting rod 905, a rotating block 906, a placing plate 907, a placing claw 908, a balancing weight 909, a suction pipe 910, a conveying pump 911, a purifying cylinder 912, a high-efficiency filter element 913, a discharge pipe 914 and a stop 915;
the middle part of the top end of the electroplating box body 7 is fixedly provided with a rotating shaft 901, one end of the rotating shaft 901 is fixedly provided with a driving motor 902, the U-shaped umbrella ribs can be driven to rotate by the matching use of the driving motor 902 and the rotating shaft 901, so that the U-shaped umbrella ribs can enter the electroplating box body 7 to be directly electroplated without manually placing and fixing the U-shaped umbrella ribs, the automation of umbrella rib manufacturing is improved, the electroplated U-shaped umbrella ribs can be directly transmitted to the next process, the manual touch on the U-shaped umbrella ribs is reduced, the electroplated layers on the surfaces of the electroplated U-shaped umbrella ribs are prevented from being rubbed off to influence the normal use of the U-shaped umbrella ribs, the middle part of the rotating shaft 901 is symmetrically and fixedly provided with a circular support 903, the middle part of the circular support 903 is fixedly provided with connecting posts 904 at equal intervals along the circumferential direction, one end of the connecting posts 904 is fixedly provided with connecting rods 905, and the middle part of the connecting rods 905 is symmetrically sleeved with rotating blocks 906, the bottom end of the rotating block 906 is fixedly connected with a placing plate 907, placing claws 908 are fixedly installed at one end of the bottom of the placing plate 907 at equal intervals, a balancing weight 909 is fixedly connected to the bottom end of the placing plate 907, the placing plate 907 can rotate around the connecting rod 905 through the matching of the connecting rod 905 and the rotating block 906, the placing plate 907 and the U-shaped umbrella ribs are prevented from falling into the electroplating box body 7 and cannot be taken out, meanwhile, the placing plate 907 and the U-shaped umbrella ribs are guaranteed to be vertically downward all the time through the use of the balancing weight 909, great convenience is provided for the subsequent taking out of the U-shaped umbrella ribs, and a stop block 915 is fixedly connected to one end of the middle of the placing plate 907 to prevent the U-shaped umbrella ribs from falling;
one end of the bottom of the electroplating box body 7 is fixedly connected with a suction pipe 910, one end of the suction pipe 910 is fixedly connected with a delivery pump 911, the input ends of a driving motor 902 and the delivery pump 911 are both electrically connected with the output end of an external power supply, one end of the delivery pump 911 is provided with a purification cylinder 912, the inside of the purification cylinder 912 is fixedly provided with a high-efficiency filter element 913, through the matching use of the purification cylinder 912 and the high-efficiency filter element 913, the electrolyte is convenient to filter and purify, the electrolyte is always kept clean, the reduction of the electrolysis efficiency of the electrolyte caused by the accumulation of impurities mixed in the electrolyte is avoided, the electroplating efficiency is improved, the electroplating time is saved, the service life of the electrolyte is prolonged, the frequency of replacing the electrolyte is reduced, the impurities and the scraps are left in the purification cylinder 912, the subsequent cleaning is convenient, one end of the top of the purification cylinder 912 is fixedly connected with a discharge pipe 914, a gap is reserved between the purification cylinder 912 and the efficient filter element 913, one end of the suction pipe 910 extends into the gap, one end of the discharge pipe 914 extends into the efficient filter element 913, the other end of the discharge pipe 914 extends into the electroplating box 7, and through the matching use of the suction pipe 910, the delivery pump 911 and the discharge pipe 914, the electrolyte in the electroplating box 7 can circularly flow, so that the subsequent electrolytic effect is prevented from being influenced by the uneven heating of the electrolyte in the electroplating box 7, the electroplated layer on the surface of the umbrella rib is more stable, the qualification rate of the umbrella rib is improved, impurities and scraps can be attached to the surface of the perforated U-shaped umbrella rib, the impurities and the scraps can enter the electroplating box 7 and can be mixed into the electrolyte, and the impurities and the scraps can be prevented from sinking to the bottom of the electroplating box 7 or being adhered to the surface of the U-shaped umbrella rib;
the limiting groove pressing mechanism 2 comprises a feeding plate 201, a feeding hole 202, a limiting motor 203, a limiting guide wheel 204, a groove pressing fixing seat 205, a groove pressing wheel 206, a driving gear 207, a driven gear 208, a rotating motor 209 and a traveling rail 210;
a feeding plate 201 is fixedly installed at one end of the top of the processing platform 1, a feeding port 202 is formed in the middle of the feeding plate 201, an aluminum alloy plate required by rib processing is limited by using the feeding plate 201 and the feeding port 202 in a matched mode, the problem that a rolled notch is inclined due to position deviation in the advancing process of the aluminum alloy plate is avoided, the qualification rate of rib manufacturing is improved, a limiting motor 203 is symmetrically and fixedly installed at the position, located on one side of the feeding plate 201, in the processing platform 1, a limiting guide wheel 204 is fixedly connected to an output shaft of the limiting motor 203, and through using the limiting motor 203 and the limiting guide wheel 204 in a matched mode, supporting and guiding effects are achieved on the aluminum alloy plate, the middle of the aluminum alloy plate is aligned with a groove pressing wheel 206, the problem that a U-shaped groove is inclined due to deviation of the aluminum alloy plate in the processing process is avoided, and the two sides of the U-shaped ribs are different in size, the failure rate of processing is reduced, the waste of resources is reduced, the high efficiency and the continuity of the groove pressing process can be ensured, the manual maintenance time during shutdown is reduced, and the working efficiency is improved;
a moving rail 210 is arranged at the position of one side of a limiting guide wheel 204 at the top of the processing platform 1, two sides of the moving rail 210 at the position of the top of the processing platform 1 are fixedly provided with a groove pressing fixing seat 205, two ends of the groove pressing fixing seat 205 are symmetrically provided with groove pressing wheels 206, the groove pressing wheels 206 are rotationally connected with the groove pressing fixing seats 205, one end of one groove pressing wheel 206 is fixedly connected with a driving gear 207, one end of the driving gear 207 is fixedly provided with a rotating motor 209, one end of the groove pressing fixing seat 205 is symmetrically and fixedly provided with a driven gear 208 at the position of one side of the driving gear 207, one driven gear 208 is fixedly connected with the groove pressing wheel 206, the driving gear 207 is meshed with the driven gear 208, the groove pressing wheels 206 and the rotating motor 209 rotate in the same direction by the matching use of the driven gear 208 and the driving gear 207, the middle part of the aluminum alloy plate is downwards rolled out a U-shaped groove by the groove pressing wheels 206, the input ends of the conveying motor 6, the limiting motor 203 and the rotating motor 209 are electrically connected with the output end of an external power supply.
As shown in fig. 1, the method comprises the following steps:
s1: groove pressing: the cut aluminum alloy strips for manufacturing the umbrella ribs are sequentially put into and rolled into a U shape by using a limiting groove pressing mechanism 2 and are conveyed forwards;
s2: drilling: then, the U-shaped umbrella ribs are limited and fixed through the anti-deformation drilling mechanism 3, and then the U-shaped umbrella ribs are drilled;
s3: electroplating: then the umbrella is transported to a high-efficiency electroplating conveying mechanism 9 to sequentially electroplate the U-shaped umbrella ribs after the drilling is finished;
s4: conveying: after the electroplating is finished, the U-shaped umbrella ribs are conveyed to the drying and anti-brittle-cracking mechanism 10 and then transferred to the surface of the conveyor belt 1003;
s5: drying: the conveyor belt 1003 drives the U-shaped umbrella ribs to enter the drying box 1001, the U-shaped umbrella ribs are dried by hot air through the drying anti-brittle fracture mechanism 10, and finally the U-shaped umbrella ribs fall inside the material collecting box.
The working principle and the using process of the invention are as follows: in the process of manufacturing the umbrella ribs, firstly, the aluminum alloy strip plate required by the manufacturing of the umbrella ribs is cut off, then the cut aluminum alloy plate is inserted from the feeding hole 202, the front end of the aluminum alloy plate is embedded between the two limiting guide wheels 204, the two sides of the aluminum alloy plate are attached to the limiting guide wheels 204, the limiting motor 203 drives the limiting guide wheels 204 to rotate, the limiting guide wheels 204 play a role in supporting and guiding the aluminum alloy plate, so that the middle part of the aluminum alloy plate is aligned with the groove pressing wheel 206, the phenomenon that the U-shaped groove is inclined due to the deviation of the aluminum alloy plate in the processing process is avoided, the two sides of the U-shaped umbrella rib are different in size, the aluminum alloy plate moves forwards along with the rotation of the limiting guide wheels 204 until the aluminum alloy plate is attached to the groove pressing wheel 206, the rotating motor 209 drives the driven gear 208 to rotate, the driving gear 207 and the groove pressing wheel 206 rotate along with the driven gear 208, the groove pressing wheel 206 rolls the aluminum alloy plate, the middle part of the umbrella moves downwards, and the two side parts of the umbrella tilt upwards, so that a U-shaped umbrella rib is formed, and the U-shaped umbrella rib moves forwards along the running rail 210;
the U-shaped umbrella ribs advance to the surface of the conveying belt 5, the conveying motor 6 drives the conveying shaft 4 to rotate, the U-shaped umbrella ribs advance forwards along with the conveying belt 5, one end of the anti-deformation fixing plate 302 is embedded into a U-shaped groove in the middle of the U-shaped umbrella ribs to support and shape the U-shaped umbrella ribs, the conveying motor 6 stops rotating, the air cylinder 304 is started, the telescopic rod 305 extends to drive the electric drill 307 to advance forwards, a drill bit of the electric drill 307 penetrates through the drilling hole 303 to drill the U-shaped umbrella ribs, the anti-deformation fixing plate 302 ensures that the U-shaped umbrella ribs cannot be extruded and deformed by the electric drill 307 in the drilling process, when the electric drill 307 advances forwards to drill, the connecting plate 306 and the trapezoidal extrusion block 308 advance forwards until the trapezoidal extrusion block 308 is in contact with the trapezoidal sliding block 311, the trapezoidal extrusion block 308 extrudes the trapezoidal sliding block 311, the extrusion spring 310 is compressed, the trapezoidal sliding block 311 drives the brush 312 to move, meanwhile, a drill bit of the electric drill 307 penetrates through the U-shaped fixing plate 301 and the U-shaped umbrella bone and extends out of the drill hole 303, the brush 312 can clean the drill bit and brush off scraps attached to the surface of the drill bit, so that the scraps fall into the collecting box 313, the situation that the scraps generated by punching fall around or are remained on the surface of the drill bit to influence subsequent punching is avoided, and then the telescopic rod 305 drives the electric drill 307 to retract backwards;
the conveying motor 6 drives the conveying belt 5 to rotate, the punched U-shaped umbrella ribs are conveyed forwards to the surfaces of the placing plate 907 and the placing claw 908, the stop block 915 has a limiting effect on the U-shaped umbrella ribs to ensure that the U-shaped umbrella ribs cannot fall off, then the driving motor 902 drives the rotating shaft 901 to rotate anticlockwise, the placing plate 907 and the rotating block 906 can rotate around the connecting rod 905, the balancing weight 909 ensures that the placing claw 908 and the U-shaped umbrella ribs are always vertically downward until the placing claw 908 and the U-shaped umbrella ribs are immersed into the electrolyte in the electroplating box 7, the electroplating control box 8 is started to electroplate the surfaces of the U-shaped umbrella ribs to form electroplated layers, meanwhile, the conveying pump 911 is started to convey the electrolyte in the electroplating box 7 to the interior of the purifying cylinder 912 through the suction pipe 910, impurities in the electrolyte can be left in the interior 912 of the purifying cylinder through the high-efficiency filter 913, the reduction of the electrolysis efficiency of the electrolyte caused by the accumulation of impurities mixed in the electrolyte is avoided, the electroplating efficiency is improved, the purified electrolyte is conveyed to the interior of the electroplating box body 7 through the discharge pipe 914, meanwhile, the electrolyte in the electroplating box body 7 can circularly flow, the subsequent electrolysis effect is prevented from being influenced by the uneven heating of the electrolyte in the electroplating box body 7, and the electroplated layer on the surface of the umbrella rib is more stable;
after the electroplating is finished, the driving motor 902 drives the rotating shaft 901 to rotate anticlockwise, the placing claw 908 and the U-shaped umbrella bone after the electroplating is finished are conveyed to one side of the drying box 1001, meanwhile, the movable shaft 1002 and the conveyor belt 1003 rotate to drive the supporting plate 1004 and the connecting claw 1005 to rotate, the connecting claw 1005 moves upwards from the bottom of the placing claw 908, the connecting claw 1005 penetrates through a gap between the placing claws 908 and takes out the U-shaped umbrella bone on the surface of the placing claw 908 to convey the U-shaped umbrella bone into the drying box 1001 by the conveyor belt 1003, the axial flow fan 1016 is started to convey air into the hot air box 1012, the electric heating plate 1014 is started to heat the air in the hot air box 1012, the flow baffle 1013 plays a role in flow resistance on the air, so that the air flows downwards from the gap between the flow baffle 1013 and the inner wall of the hot air box 1012, and the flowing time of the air in the hot air box 1012 is prolonged, ensuring that the air is fully heated;
heated air is conveyed to the inside of the gas flow divider 1010 and sprayed to the surface of the U-shaped umbrella rib by the air nozzle 1011 to dry the electroplated layer on the surface of the U-shaped umbrella rib, so that the electroplated layer is prevented from being damaged due to the fact that the surface of the electroplated U-shaped umbrella rib is not dry and exposed in the air for a long time, the U-shaped umbrella rib is in a heat preservation state in the drying box 1001, hydrogen ions in the electroplated layer are diffused out, the electroplated layer is prevented from cracking due to embrittlement of the electroplated layer, the hardness and the service life of the umbrella rib are improved, the rotating blade 1009 is blown to rotate in the downward blowing process of hot air, the air flowing in the drying box 1001 is improved by the rotating blade 1009, the dry block in the rotating blade 1009 can fully absorb residual moisture in the air in the drying box 1001 in the rotating process, the drying box 1001 is kept dry all the time, and the normal drying process is prevented from being influenced by overhigh humidity in the drying box 1001, the U-shaped ribs after drying travel downward with the conveyor belt 1003, fall to the inclined surface of the stripper plate 1006, and finally fall inside the material collecting box 1007.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. A method for manufacturing umbrella ribs of an umbrella is characterized in that: the method comprises the following steps:
s1: groove pressing: the cut aluminum alloy strips for manufacturing the umbrella ribs are sequentially put into and rolled into a U shape by using a limiting groove pressing mechanism (2), and are conveyed forwards;
s2: drilling: then, the U-shaped umbrella ribs are limited and fixed through an anti-deformation drilling mechanism (3), and then the U-shaped umbrella ribs are drilled;
s3: electroplating: then the umbrella is transported to a high-efficiency electroplating conveying mechanism (9) to sequentially electroplate the U-shaped umbrella ribs after the drilling is finished;
s4: conveying: after the electroplating is finished, the U-shaped umbrella ribs are conveyed to a drying and anti-brittle-cracking mechanism (10) and then transferred to the surface of a conveyor belt (1003);
s5: drying: the conveyor belt (1003) drives the U-shaped umbrella ribs to enter the drying box body (1001), the U-shaped umbrella ribs are dried through hot air by the drying anti-brittle fracture mechanism (10), and finally the U-shaped umbrella ribs fall into the material collecting box.
2. The method for manufacturing the umbrella ribs of the umbrella according to the claim 1, characterized in that one end of the top of the processing platform (1) is fixedly provided with a limiting groove pressing mechanism (2) which has a limiting and supporting function on the U-shaped umbrella ribs;
an anti-deformation drilling mechanism (3) is fixedly arranged at one end, far away from the limiting groove pressing mechanism (2), of the top of the processing platform (1), so that the U-shaped umbrella ribs are prevented from being extruded and deformed in the drilling process;
conveying shafts (4) are symmetrically and fixedly installed at positions, located below the anti-deformation drilling mechanism (3), of the top of the processing platform (1), a conveying belt (5) is sleeved on the surface of each conveying shaft (4), one end of each conveying shaft (4) is fixedly connected with a conveying motor (6), an electroplating box body (7) is fixedly installed at one end, away from the limiting groove pressing mechanism (2), of the middle of the processing platform (1), an electroplating control box (8) is fixedly installed at one end of the middle of each electroplating box body (7), and a high-efficiency electroplating conveying mechanism (9) is installed inside each electroplating box body (7) to continuously and efficiently convey the U-shaped umbrella ribs;
one end of the middle part of the electroplating box body (7) far away from the electroplating control box (8) is fixedly provided with a drying anti-brittle-cracking mechanism (10), so that the phenomenon that an undried electroplated layer is damaged after being exposed in the air for a long time is avoided.
3. The method for making umbrella ribs of an umbrella according to claim 2, wherein the drying anti-brittle mechanism (10) comprises a drying box (1001);
the electroplating device is characterized in that one end of the middle of the electroplating box body (7), which is far away from the electroplating control box (8), is fixedly provided with a drying box body (1001), movable shafts (1002) are symmetrically arranged in the drying box body (1001), a conveyor belt (1003) is sleeved on the surface of each movable shaft (1002), a support plate (1004) is fixedly connected to the surface of each conveyor belt (1003), connecting claws (1005) are fixedly connected to the surface of each support plate (1004) at equal intervals, a discharging plate (1006) is fixedly arranged at one end of the bottom of the drying box body (1001), a material collecting box (1007) is fixedly arranged at the position of one side of the discharging plate (1006) at the bottom end of the drying box body (1003), a fixing column (1008) is rotatably arranged at the position above the conveyor belt (1003) in the drying box body (1001), rotating blades (1009) are symmetrically and fixedly arranged on the surface of the fixing column (1008), and a gas distributing valve (1010) is symmetrically and fixedly arranged at the top end of the inside of the drying box body (1001), the utility model discloses a gas drying box, including gas flow divider valve (1010), the top fixed mounting of stoving box (1001) has hot-air box (1012), the equal equidistance fixed mounting in both ends of hot-air box (1012) inside has guide plate (1013), the equal fixed mounting of both sides wall of hot-air box (1012) inside has electrical heating board (1014), the top fixedly connected with blast pipe (1015) of hot-air box (1012), the one end fixedly connected with axial fan (1016) of blast pipe (1015).
The connecting claw (1005) and the placing claw (908) are distributed in a mutually crossed mode, the surface of the rotating blade (1009) is provided with an adsorption hole, a silica gel drying block is filled in the rotating blade (1009), a gap is reserved between one end of the guide plate (1013) and the inner wall of the hot air box (1012), and the bottom end of the hot air box (1012) is connected with the top end of the gas flow divider valve (1010).
4. The method for manufacturing the umbrella ribs of the umbrella according to claim 3, wherein a speed reduction motor is fixedly connected with one end of the movable shaft (1002) at the back of the drying box body (1001), and the input ends of the electric heating plate (1014), the axial flow fan (1016) and the speed reduction motor are electrically connected with the output end of an external power supply.
5. The method for making the umbrella ribs of the umbrella according to claim 2, wherein the deformation-proof drilling mechanism (3) comprises a U-shaped fixing plate (301);
the processing platform is characterized in that a U-shaped fixing plate (301) is fixedly arranged at the position, located on one side of a groove pressing fixing seat (205), of the top of the processing platform (1), a deformation-preventing fixing plate (302) is fixedly arranged at the middle of the bottom end of the U-shaped fixing plate (301), drilling holes (303) are formed in the middle of the U-shaped fixing plate (301) and the middle of the deformation-preventing fixing plate (302), an air cylinder (304) is fixedly arranged at the position, located on one side of the U-shaped fixing plate (301), of the top of the processing platform (1), an expansion rod (305) is fixedly connected to one end of the air cylinder (304), a connecting plate (306) is fixedly connected to one end of the expansion rod (305), an electric drill (307) is fixedly arranged at one end of the connecting plate (306), a trapezoidal extrusion block (308) is fixedly connected to one end of the top of the connecting plate (306), and a groove (309) is formed in one end of the top of the U-shaped fixing plate (301), the inside fixed mounting of recess (309) has extrusion spring (310), the trapezoidal slider (311) of one end fixedly connected with of extrusion spring (310), the one end fixedly connected with brush (312) at trapezoidal slider (311) middle part, the one end fixed mounting that cylinder (304) were kept away from at processing platform (1) top has collection box (313).
6. The method for manufacturing the umbrella ribs of the umbrella according to claim 5, wherein the size of one end, close to the indent fixing seat (205), of the deformation-preventing fixing plate (302) gradually increases from small to large, the bottom end of the trapezoidal sliding block (311) is connected with a movable block, the bottom end of the movable block is embedded in the groove (309), and the groove (309) is connected with the movable block in a sliding manner.
7. The method for manufacturing umbrella ribs of an umbrella according to claim 2, wherein the high-efficiency electroplating delivery mechanism (9) comprises a rotating shaft (901);
a rotating shaft (901) is fixedly installed in the middle of the top end of the electroplating box body (7), a driving motor (902) is fixedly installed at one end of the rotating shaft (901), circular supports (903) are symmetrically and fixedly installed in the middle of the rotating shaft (901), connecting columns (904) are fixedly installed in the middle of the circular supports (903) at equal intervals along the circumferential direction, a connecting rod (905) is fixedly installed at one end of each connecting column (904), rotating blocks (906) are symmetrically sleeved in the middle of each connecting rod (905), a placing plate (907) is fixedly connected to the bottom end of each rotating block (906), placing claws (908) are fixedly installed at one end of the bottom of each placing plate (907) at equal intervals, balancing weights (909) are fixedly connected to the bottom end of each placing plate (907), a blocking block (915) is fixedly connected to one end of the middle of each placing plate (907), and a suction pipe (910) is fixedly connected to one end of the bottom of the electroplating box body (7), the one end fixedly connected with delivery pump (911) of suction tube (910), the one end of delivery pump (911) is installed and is purified barrel (912), the inside fixed mounting who purifies barrel (912) has high-efficient filter core (913), the one end fixedly connected with discharge pipe (914) at purification barrel (912) top.
8. The method for manufacturing umbrella ribs of an umbrella according to claim 7, wherein a gap is left between the purifying cylinder (912) and the high-efficiency filter element (913), one end of the suction pipe (910) extends into the gap, one end of the discharge pipe (914) extends into the high-efficiency filter element (913), the other end of the discharge pipe (914) extends into the electroplating box body (7), and the input ends of the driving motor (902) and the delivery pump (911) are electrically connected with the output end of an external power supply.
9. The method for manufacturing the umbrella ribs of the umbrella according to the claim 2, characterized in that the limiting groove pressing mechanism (2) comprises a feeding plate (201);
a feeding plate (201) is fixedly installed at one end of the top of the machining platform (1), a feeding hole (202) is formed in the middle of the feeding plate (201), limiting motors (203) are symmetrically and fixedly installed at positions, located on one side of the feeding plate (201), in the machining platform (1), output shafts of the limiting motors (203) are fixedly connected with limiting guide wheels (204), a running rail (210) is formed at a position, located on one side of the limiting guide wheels (204), of the top of the machining platform (1), pressing groove fixing seats (205) are fixedly installed on two sides of the running rail (210) located at the top of the machining platform (1), pressing groove fixing seats (206) are symmetrically installed at two ends of each pressing groove fixing seat (205), a driving gear (207) is fixedly connected to one end of one pressing groove (206), and a rotating motor (209) is fixedly installed at one end of the driving gear (207), one end of the pressure groove fixing seat (205) is symmetrically and fixedly provided with a driven gear (208) at one side of the driving gear (207).
10. The method for manufacturing umbrella ribs of an umbrella according to claim 9, wherein the pressing groove wheel (206) is rotatably connected with the pressing groove fixing seat (205), one driven gear (208) is fixedly connected with the pressing groove wheel (206), the driven gear (208) is meshed with the driving gear (207), and the input ends of the conveying motor (6), the limiting motor (203) and the rotating motor (209) are electrically connected with the output end of an external power supply.
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US10060152B2 (en) * | 2015-09-14 | 2018-08-28 | Oliver Joen-An Ma | Components for shade structures |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2060999U (en) * | 1990-02-28 | 1990-08-29 | 何振生 | Umbrella rib surface painting device |
| CN1134264A (en) * | 1995-04-26 | 1996-10-30 | 陈富妹 | Forming method for umbrella ribs and its forming machine |
| FR2905832B1 (en) * | 2006-09-20 | 2010-09-10 | Papiyon | WHALE INJECTION OVERMOLDING DEVICE ON THE COVERING PART OF THE UMBRELLA |
| CN101067193A (en) * | 2006-11-01 | 2007-11-07 | 张亮 | Method for processing parts with aluminium alloy as material for umbrella |
| US20090223545A1 (en) * | 2008-03-07 | 2009-09-10 | Andrea Elgin Beyer | Umbrella system with support for internal storage of cover and external sliding ribs and stretchers |
| CN201231296Y (en) * | 2008-04-20 | 2009-05-06 | 晋江市恒溢雨具有限公司 | Umbrella stem rolling device |
| CN102247041B (en) * | 2011-05-06 | 2013-04-17 | 杭州天堂伞业集团有限公司 | Automatic rib processing machine |
| CN206951460U (en) * | 2017-05-30 | 2018-02-02 | 绍兴高步旅游用品有限公司 | A kind of umbrella frame automatic Spray-Painting |
| CN108552695B (en) * | 2018-03-21 | 2023-10-20 | 易拓塑胶五金（深圳）有限公司 | Umbrella fitting manufacturing method and umbrella fitting |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10060152B2 (en) * | 2015-09-14 | 2018-08-28 | Oliver Joen-An Ma | Components for shade structures |
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