CN112404903A - Electric power fitting forming processing technology - Google Patents
Electric power fitting forming processing technology Download PDFInfo
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- CN112404903A CN112404903A CN202011249433.2A CN202011249433A CN112404903A CN 112404903 A CN112404903 A CN 112404903A CN 202011249433 A CN202011249433 A CN 202011249433A CN 112404903 A CN112404903 A CN 112404903A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to a power fitting forming and processing technology, which uses power fitting forming and processing equipment. The invention can solve the following problems when the surface treatment is carried out after the electric power fitting is formed and processed at present: the burrs on the surface of the electric power fitting ball head hanging ring just demoulded from the mould are simply polished and are manually operated, so that the burrs on the surface of the ball head hanging ring are not completely polished, the production efficiency of the ball head hanging ring is influenced, the burrs on the surface of the ball head hanging ring are not completely polished, and when the ball head hanging ring is installed at the later stage, the problem that the installation position of the ball head hanging ring is not firmly deviated due to the fact that the burrs are not completely removed is possibly caused, so that the safe power transmission operation of a power transmission line is influenced due to the fact that the stress of the power transmission line is uneven.
Description
Technical Field
The invention relates to the field of electric power fittings, in particular to a forming and processing technology of electric power fittings.
Background
Metal accessories made of iron or aluminum widely used for power transmission lines are collectively called as electric power fittings. Electric power fittings are of various kinds and have different applications, for example, various wire clamps for installing wires, various suspension loops for forming insulator strings, various crimping tubes and repairing tubes for connecting wires, various spacers on split wires, and the like, and various wire drawing fittings for towers and the size of the protection wires are related and need to be matched with each other. Most hardware fittings need to bear larger pulling force during operation, and some hardware fittings need to ensure good electrical contact at the same time, which is related to the safety of a lead or a tower, and even if one hardware fitting is damaged, a line fault can be caused. Therefore, the quality, correct use and installation of the electric power fitting have certain influence on the safe power transmission of the line. The invention mainly aims at the electric power fitting of the spherical suspension ring, and the electric power fitting has the problem that burrs exist at the edge after being demoulded from a mould and can be used after being removed.
At present, the following problems exist when the surface treatment is carried out after the electric power fitting is formed and processed: the burrs on the surface of the electric power fitting ball head hanging ring just demoulded from the mould are simply polished and are manually operated, so that the burrs on the surface of the ball head hanging ring are not completely polished, the production efficiency of the ball head hanging ring is influenced, the burrs on the surface of the ball head hanging ring are not completely polished, and when the ball head hanging ring is installed at the later stage, the problem that the installation position of the ball head hanging ring is not firmly deviated due to the fact that the burrs are not completely removed is possibly caused, so that the safe power transmission operation of a power transmission line is influenced due to the fact that the stress of the power transmission line is uneven.
Disclosure of Invention
The invention aims to provide a power fitting forming and processing technology to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the electric power fitting forming and processing technology uses electric power fitting forming and processing equipment, the electric power fitting forming and processing equipment comprises a base and a forming device, and the specific method when the electric power fitting forming and processing equipment is adopted to polish an electric power fitting is as follows:
step one, preparation operation: debugging the electric power fitting forming and processing equipment;
step two, forming and manufacturing the electric power fitting: melting the raw materials of the electric power fitting by using the existing smelting furnace, pouring the molten liquid into an electric power fitting mold, and taking the electric power fitting out of the mold after the liquid is cooled and formed;
step three, polishing the electric power fitting: clamping the electric power fitting taken out of the mold in the second step by using a clamping unit, starting a forming motor to drive a forming fluted disc to rotate so as to drive a forming chain to rotate, and driving the clamping unit to move by the forming chain through a forming support so as to clamp the unit; the electric power fitting is driven to pass through the polishing unit, and the polishing unit can polish burrs on the electric power fitting
Step four, spraying treatment of the electric power fitting: spraying paint on the electric power fitting polished in the third step by using the existing spraying equipment;
step five, collecting and packaging the electric power fittings: collecting the electric power fittings painted in the fourth step in a centralized manner, and then packaging and warehousing;
the upper surface of the base is provided with a forming device; wherein:
the forming device comprises a forming support plate, a forming motor, a forming fluted disc, forming chains, forming supports, clamping units, a forming vertical plate and polishing units, wherein the forming support plate is arranged in the middle of the upper surface of the base;
the unit of polishing is including the extension board of polishing, the area roller of polishing, grinding motor, the slide bar of polishing, it props roller and the belt of polishing to polish, a shaping riser side both ends symmetry is provided with two pairs of extension boards of polishing and every is to polishing extension board longitudinal symmetry, every pair is provided with the area roller of polishing through the bearing between the extension board of polishing, the below of one of them area roller of polishing is provided with grinding motor, grinding motor output is connected with the lower extreme of the area roller of polishing, it evenly is provided with a plurality of to the slide bar of polishing to extend its length direction between the extension board to two pairs of polishing, and every pair of slide bar longitudinal symmetry setting of polishing, be connected with supporting spring between shaping riser and the slide bar of polishing, every pair is installed the roller of polishing through the bearing between the.
As a further scheme of the invention: the centre gripping unit is including adjusting the slide, adjusting the slide bar, adjust the cylinder, the centre gripping clamp plate, centre gripping branch, the centre gripping extension board, centre gripping subassembly and centre gripping ball, and the regulation slide has been seted up to a shaping riser side both ends symmetry, and slidable mounting has the adjusting the slide bar in adjusting the slide, adjusts the slide bottom and installs adjusting the cylinder, and adjusting the slide bar and be connected with the adjusting cylinder output, installs the centre gripping clamp plate between the adjusting the slide bar, and shaping support upper surface one end is provided with centre gripping branch, centre gripping branch is elastic telescopic structure, and centre gripping branch upper end is provided with the centre gripping extension board, rotates between shaping support and the centre gripping extension board to be provided.
As a further scheme of the invention: the lower surface of the clamping pressure plate is provided with a clamping pressure rod, the length of the forming chain is half of that of the forming chain corresponding to the position of the clamping pressure rod, the straight line part of the clamping pressure rod is provided with a clamping rack, the polishing belt is located under the clamping rack, the upper end of the upper clamping round rod is fixedly provided with a clamping gear, and the clamping rack is connected with the clamping gear in a meshed mode.
As a further scheme of the invention: the centre gripping subassembly includes the centre gripping pole, goes up the centre gripping slide bar, goes up the centre gripping briquetting, centre gripping pole, centre gripping slide and centre gripping briquetting down, rotate on the centre gripping extension board and install the centre gripping pole, go up centre gripping pole surface and evenly seted up a plurality of along its circumference and go up the centre gripping slide, go up in the centre gripping slide and have last centre gripping slide bar through supporting spring slidable mounting, go up centre gripping slide bar lower extreme and install the centre gripping briquetting, the centre gripping pole is installed down in the rotation of shaping support upper surface, a plurality of centre gripping slide down has evenly been seted up along its circumference direction to centre gripping pole surface down, has centre gripping briquetting down through supporting spring slidable mounting in the centre gripping slide down, it corresponds with centre gripping briquetting position down to.
As a further scheme of the invention: the inside centre gripping lead screw that is provided with of centre gripping round bar down, install the centre gripping silk piece through screw-thread fit on the centre gripping lead screw, a plurality of rectangle through-hole has evenly been seted up along its circumference direction to centre gripping round bar down, slidable mounting has the centre gripping bracer in the rectangle through-hole, be connected with the centre gripping connecting rod between centre gripping silk piece and the centre gripping bracer, the centre gripping bull stick is installed to centre gripping lead screw upper end, a plurality of helicla flute have been seted up on the centre gripping bull stick surface, it has the centre gripping carousel to cup joint through supporting spring on the centre gripping bull stick, evenly be provided with a plurality of rotation slide bar along its circumference direction on the centre gripping carousel inner wall, the helicla flute with rotate the slide bar one-to.
Compared with the prior art, the invention has the following advantages:
the method can solve the following problems when the surface treatment is carried out after the forming and processing of the electric power fitting at present: the burrs on the surface of the electric power fitting ball head hanging ring just demoulded from a mould are only simply polished and are manually operated, so that the burrs on the surface of the ball head hanging ring are not polished completely, the production efficiency of the ball head hanging ring is influenced, the burrs on the surface of the ball head hanging ring are not polished completely, and when the ball head hanging ring is installed at the later stage, the problem that the installation position of the ball head hanging ring is deviated and the installation is not firm due to the fact that the burrs which are not removed completely are likely to occur, so that the safe power transmission operation of a circuit is influenced due to the fact that the stress of a power transmission circuit is uneven;
when the device carries out surface treatment after the electric power fitting is molded and processed, the electric power fitting ball head hanging ring which is just demoulded from a mould is clamped and fixed through the clamping unit and then gradually passes through the polishing unit, the clamping unit can drive the ball head hanging ring to rotate when passing through the polishing unit, then the polishing unit can polish burrs on the surface of the ball head hanging ring, so that the burrs on the surface of the ball head hanging ring can be gradually polished, the molding motor drives the molding fluted disc to rotate and then drives the molding chain to rotate, the molding chain drives the clamping unit to continuously move through the molding support, and in the whole moving process, the loading and unloading operation can be simultaneously carried out, so that the labor force is saved, and the production efficiency of the ball head hanging ring can be effectively improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the operation of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
FIG. 4 is a schematic cross-sectional view of a clamping assembly of the present invention;
FIG. 5 is a perspective view of the clamping rotating rod of the present invention;
FIG. 6 is a schematic view of a three-dimensional structure of a ball-end suspension loop of an electric power fitting according to the present invention;
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 6.
The utility model provides an electric power fitting forming process technology, it has used an electric power fitting forming process equipment, and this electric power fitting forming process equipment includes base 1 and forming device 2, and the concrete method when adopting above-mentioned electric power fitting forming process equipment to polish electric power fitting is as follows:
step one, preparation operation: debugging the electric power fitting forming and processing equipment;
step two, forming and manufacturing the electric power fitting: melting the raw materials of the electric power fitting by using the existing smelting furnace, pouring the molten liquid into an electric power fitting mold, and taking the electric power fitting out of the mold after the liquid is cooled and formed;
step three, polishing the electric power fitting: clamping the electric power fitting taken out of the mold in the second step by using a clamping unit 25, then starting a forming motor 21 to drive a forming fluted disc 22 to rotate so as to drive a forming chain 23 to rotate, and driving the clamping unit 25 to move by the forming chain 23 through a forming support 24 so as to clamp the clamping unit 25; with the electric power fittings passing through the polishing unit 27, the polishing unit 27 can polish burrs on the electric power fittings
Step four, spraying treatment of the electric power fitting: spraying paint on the electric power fitting polished in the third step by using the existing spraying equipment;
step five, collecting and packaging the electric power fittings: collecting the electric power fittings painted in the fourth step in a centralized manner, and then packaging and warehousing;
the upper surface of the base 1 is provided with a forming device 2; wherein:
the forming device 2 comprises a forming support plate 20, a forming motor 21, a forming fluted disc 22, a forming chain 23, forming supports 24, clamping units 25, forming risers 26 and polishing units 27, the middle part of the upper surface of the base 1 is provided with the forming support plate 20, the forming motor 21 is arranged below one end of the forming support plate 20, the two ends of the upper surface of the forming support plate 20 are symmetrically provided with the forming fluted disc 22, the output end of the forming motor 21 is connected with the forming fluted disc 22 at one end of the upper surface of the forming support plate 20, the two forming fluted discs 22 are connected through the forming chain 23, the forming chain 23 is uniformly provided with a plurality of forming supports 24, the forming supports 24 are provided with the clamping units 25, one side of the upper surface of the base 1 is provided with the forming risers 26;
during specific work, start forming motor 21 and take forming fluted disc 22 on the shaping extension board 20 to rotate slowly, then forming fluted disc 22 takes forming chain 23 to rotate, forming support 24 motion above the rotation of forming chain 23 can be taken, then use clamping unit 25 to grasp electric power fitting bulb link, forming support 24 takes the bulb link on clamping unit 25 to move under forming branch 23's the drive afterwards, when the bulb link passes through 26 a side faces of shaping riser, the bulb link can contact with unit 27 of polishing, thereby realize that unit 27 of polishing is polished and is got rid of the burr on bulb link surface.
The clamping unit 25 comprises an adjusting slide way 250, adjusting slide rods 251, an adjusting cylinder 252, a clamping pressure plate 253, clamping support rods 254, clamping support plates 255, clamping assemblies 256 and clamping balls 257, wherein the adjusting slide ways 250 are symmetrically arranged at two ends of one side surface of the forming vertical plate 26, the adjusting slide rods 251 are slidably mounted in the adjusting slide ways 250, the adjusting cylinder 252 is mounted at the bottom of the adjusting slide way 250, the adjusting slide rods 251 are connected with the output ends of the adjusting cylinder 252, the clamping pressure plate 253 is mounted between the adjusting slide rods 251, the clamping support rods 254 are arranged at one end of the upper surface of the forming support 24, the clamping support rods 254 are of an elastic telescopic structure, the clamping support plates 255 are arranged at the upper ends of the clamping support rods 254, the clamping assemblies 256 are rotatably arranged between the forming;
during specific work, one end of the ball head suspension ring with a hole is placed on the clamping component 256, then the adjusting cylinder 252 is started to shorten so that the adjusting slide rod 251 moves downwards in the adjusting slide way 250, the clamping pressure plate 253 moves downwards to gradually contact with the clamping ball 257, and then when the adjusting cylinder continues to move downwards, the clamping support rod 254 contracts until the clamping component 256 clamps the ball head suspension ring tightly, and then when the forming chain 23 drives the forming support 24 to move, the clamping ball 257 at the upper end of the clamping component 256 rolls on the lower surface of the clamping pressure plate 253, so that friction between the clamping pressure plate 253 and the clamping component 256 is reduced, the clamping component 256 can drive the ball head suspension ring to stably move, and the grinding unit 27 can smoothly grind and remove burrs of the ball head suspension ring.
The clamping assembly 256 comprises an upper clamping circular rod 2560, an upper clamping slideway 2561, an upper clamping slide bar 2562, an upper clamping pressing block 2563, a lower clamping circular rod 2564, a lower clamping slideway 2565 and a lower clamping pressing block 2566, the upper clamping circular rod 2560 is rotatably installed on the clamping support plate 255, the outer surface of the upper clamping circular rod 2560 is uniformly provided with a plurality of upper clamping slideways 2561 along the circumferential direction, the upper clamping slide bar 2562 is slidably installed in the upper clamping slideway 2561 through a support spring, the lower end of the upper clamping slide bar 2562 is provided with an upper clamping pressing block 2563, the upper surface of the forming support 24 is rotatably provided with a lower clamping circular rod 2564, the outer surface of the lower clamping circular rod 2564 is uniformly provided with a plurality of lower clamping slideways 2565 along the circumferential direction, the lower clamping pressing block 2566 is slidably installed in the lower clamping slideways through a support spring, and the upper clamping pressing block 2563 corresponds to the lower;
during the specific operation, in the process that the clamping pressing plate 253 moves down, the upper clamping round rod 2560 can be pressed by the clamping ball 257 to move down, thereby the lower end of the upper clamping round rod 2560 is gradually contacted with the upper end of the lower clamping round rod 2564, the upper clamping sliding rod 2562 is driven by the upper clamping pressing block 2563 and the lower clamping pressing block 2566 to clamp the ball head hanging ring, the distance that the clamping pressing plate 253 moves down can be adjusted according to the specification of the ball head hanging ring, the ball head hanging ring can be better clamped, and therefore the ball head hanging ring is guaranteed to be not loosened when being polished by the polishing unit 27.
The lower surface of the clamping pressure plate 253 is provided with a clamping pressure rod 2530, the positions of the forming chain 23 and the clamping pressure rod 2530 correspond, the length of the clamping pressure rod 2530 is half of that of the forming chain 23, the straight part of the clamping pressure rod 2530 is provided with a clamping rack 2531, the polishing belt 275 is positioned under the clamping rack 2531, the upper end of the upper clamping round rod 2560 is fixedly provided with a clamping gear 2532, and the clamping rack 2531 and the clamping gear 2532 can be connected in a meshing manner;
when the ball head suspension ring grinding machine works, the clamping pressure rod 2530 arranged on the lower surface of the clamping pressure plate 253 is just positioned on the moving path of the clamping ball 257, after the downward moving distance of the clamping pressure plate 253 is adjusted to a proper position, when the forming support 24 drives the clamping component 256 to move to the starting point of the clamping pressure rod 2530, the clamping ball 257 can gradually press the upper clamping round rod 2560 downwards when moving on the clamping pressure rod 2530, until the clamping gear 2532 at the upper end of the upper clamping round rod 2560 is meshed with the clamping rack 2531 arranged on the straight part of the clamping pressure rod 2530, the ball head suspension ring can be clamped by the upper clamping pressure block 2563 and the lower clamping pressure block 2566, and when the upper clamping round rod 2560 moves, the clamping gear 2532 is meshed with the clamping rack 2531 and then the clamping gear 2532 rotates to drive the upper clamping round rod 2560 and the lower clamping round rod 2564 to rotate, thereby driving the suspension ring to rotate, so that each position of the ball head suspension ring can be contacted with the grinding unit 27, the time required, thereby improving the production efficiency of the ball head suspension loop.
A clamping screw 2568 is arranged inside the lower clamping round rod 2564, a clamping screw block 2569 is arranged on the clamping screw 2568 in a threaded fit manner, a plurality of rectangular through holes are uniformly formed in the lower clamping round rod 2564 along the circumferential direction of the lower clamping round rod 2564, a clamping support block 2570 is slidably arranged in the rectangular through holes, a clamping connecting rod 2571 is connected between the clamping screw block 2569 and the clamping support block 2570, a clamping rotating rod 2572 is arranged at the upper end of the clamping screw 2568, a plurality of spiral grooves are formed in the surface of the clamping rotating rod 2572, a clamping rotary disk 2573 is sleeved on the clamping rotating rod 2572 through a support spring, a plurality of rotating slide rods 2574 are uniformly arranged on the inner wall of the clamping rotary disk 2573 along the circumferential direction of the clamping rotary disk, the spiral grooves correspond to the rotating slide rods 2574 one to one, a clamping groove 2575 is arranged at the lower end of;
during specific work, in the process that the upper clamping round rod 2560 gradually moves downwards, the clamping groove 2575 is in fit contact with the clamping rotary disk 2573, then the upper clamping round rod 2560 drives the clamping rotary disk 2573 to continuously move downwards, the rotating slide rod 2574 on the inner wall of the clamping rotary disk 2573 moves downwards in the spiral groove, the clamping rotary rod 2572 is made to rotate to drive the clamping screw 2568 to rotate, the clamping screw 2569 moves upwards and downwards on the clamping screw 2568, the clamping connecting rod 2571 pushes the clamping support block 2570 to slide out of the lower clamping round rod 2564, the ball head suspension ring is clamped from the position with the hole of the ball head suspension ring from the inside, and the clamping of the ball head suspension ring is more stable.
The polishing unit 27 comprises polishing support plates 270, polishing belt rollers 271, a polishing motor 272, polishing sliding rods 273, polishing support rollers 274 and polishing belts 275, two pairs of polishing support plates 270 are symmetrically arranged at two ends of one side surface of the molding vertical plate 26, each pair of polishing support plates 270 are vertically symmetrical, the polishing belt rollers 271 are arranged between each pair of polishing support plates 270 through bearings, a grinding motor 272 is arranged below one grinding belt roller 271, the output end of the grinding motor 272 is connected with the lower end of the grinding belt roller 271, a plurality of pairs of grinding slide rods 273 are uniformly arranged between two pairs of grinding support plates 270 along the length direction, each pair of grinding sliding rods 273 is arranged in an up-and-down symmetrical manner, a supporting spring is connected between each forming vertical plate 26 and each grinding sliding rod 273, a grinding support roller 274 is arranged between one end of each pair of grinding sliding rods 273 through a bearing, and a grinding belt roller 271 and the grinding support roller 274 are connected through a grinding belt 275;
during specific work, the polishing motor 272 is started to drive the polishing belt roller 271 to rotate, then the polishing belt roller 271 is driven by the polishing belt 275 to move on the polishing support roller 274, when the ball head hanging ring is in contact with the polishing belt, the polishing belt 275 can be extruded due to the shape of the ball head hanging ring, and at the moment, due to extrusion, the polishing sliding rod 273 moves on the forming vertical plate 26, so that the polishing belt 275 adapts to the shape of the ball head hanging ring, and the edge of the ball head hanging ring can be better polished to remove burrs.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an electric power fitting forming process technology, its used an electric power fitting forming process equipment, this electric power fitting forming process equipment includes base (1) and forming device (2), its characterized in that: the concrete method for polishing the electric power fitting by adopting the electric power fitting forming and processing equipment is as follows:
step one, preparation operation: debugging the electric power fitting forming and processing equipment;
step two, forming and manufacturing the electric power fitting: melting the raw materials of the electric power fitting by using the existing smelting furnace, pouring the molten liquid into an electric power fitting mold, and taking the electric power fitting out of the mold after the liquid is cooled and formed;
step three, polishing the electric power fitting: clamping the electric power fittings taken out of the dies in the second step by using a clamping unit (25), starting a forming motor (21) to drive a forming fluted disc (22) to rotate so as to drive a forming chain (23) to rotate, and driving the clamping unit (25) to move by the forming chain (23) through a forming support (24) so as to clamp the clamping unit (25); the electric power fittings are driven to pass through the grinding unit (27), and the grinding unit (27) can grind burrs on the electric power fittings
Step four, spraying treatment of the electric power fitting: spraying paint on the electric power fitting polished in the third step by using the existing spraying equipment;
step five, collecting and packaging the electric power fittings: collecting the electric power fittings painted in the fourth step in a centralized manner, and then packaging and warehousing;
the upper surface of the base (1) is provided with a forming device (2); wherein:
the forming device (2) comprises a forming support plate (20), a forming motor (21), a forming fluted disc (22), a forming chain (23), forming supports (24), a clamping unit (25), forming vertical plates (26) and a polishing unit (27), wherein the forming support plate (20) is arranged in the middle of the upper surface of the base (1), the forming motor (21) is arranged below one end of the forming support plate (20), the forming fluted discs (22) are symmetrically arranged at two ends of the upper surface of the forming support plate (20), the output end of the forming motor (21) is connected with the forming fluted disc (22) at one end of the upper surface of the forming support plate (20), the two forming fluted discs (22) are connected through the forming chain (23), the forming supports (24) are uniformly arranged on the forming chain (23), the clamping unit (25) is arranged on each forming support (24), the forming vertical plate (26) is arranged on one side of, a polishing unit (27) is arranged on the forming vertical plate (26);
the polishing unit (27) comprises polishing support plates (270), polishing belt rollers (271), polishing motors (272), polishing sliding rods (273), polishing support rollers (274) and polishing belts (275), two pairs of polishing support plates (270) are symmetrically arranged at two ends of one side surface of the forming vertical plate (26), each pair of polishing support plates (270) are vertically symmetrical, the polishing belt rollers (271) are arranged between each pair of polishing support plates (270) through bearings, the polishing motor (272) is arranged below one polishing belt roller (271), the output end of each polishing motor (272) is connected with the lower end of each polishing belt roller (271), a plurality of pairs of polishing sliding rods (273) are uniformly arranged between the two pairs of polishing support plates (270) along the length direction of the polishing support plates, each pair of polishing sliding rods (273) are vertically symmetrical, a support spring is connected between the forming vertical plate (26) and each polishing sliding rod (273), and each pair of polishing support rollers (274) are arranged between one ends of each pair of polishing sliding, the polishing belt roller (271) and the polishing support roller (274) are connected through a polishing belt (275).
2. The electric power fitting forming and processing technology of claim 1, wherein: the clamping unit (25) comprises an adjusting slide way (250), adjusting slide rods (251), an adjusting cylinder (252), a clamping pressure plate (253), clamping support rods (254), a clamping support plate (255), clamping components (256) and clamping balls (257), wherein the adjusting slide way (250) is symmetrically arranged at two ends of one side surface of the forming vertical plate (26), the adjusting slide rods (251) are arranged in the adjusting slide way (250) in a sliding manner, the adjusting cylinder (252) is arranged at the bottom of the adjusting slide way (250), the adjusting slide rods (251) are connected with the output end of the adjusting cylinder (252), the clamping pressure plate (253) is arranged between the adjusting slide rods (251), one end of the upper surface of the forming support (24) is provided with the clamping support rod (254), the clamping support rod (254) is of an elastic telescopic structure, the clamping support plate (255) is arranged at the upper end of the clamping support rod (254), the upper end of the clamping component (256) is provided with a clamping ball (257) in a rolling way.
3. The electric power fitting forming and processing technology of claim 2, wherein: clamping pressure plate (253) lower surface is provided with centre gripping depression bar (2530), and shaping chain (23) are half of shaping chain (23) with corresponding and the length of centre gripping depression bar (2530) in centre gripping depression bar (2530) position, and centre gripping depression bar (2530) straight line portion is provided with centre gripping rack (2531), and belt (275) of polishing are located under centre gripping rack (2531), go up centre gripping round bar (2560) upper end fixed mounting have centre gripping gear (2532), but centre gripping rack (2531) and centre gripping gear (2532) meshing are connected.
4. The electric power fitting forming and processing technology of claim 2, wherein: the clamping assembly (256) comprises an upper clamping round rod (2560), an upper clamping slide way (2561), an upper clamping slide rod (2562), an upper clamping press block (2563), a lower clamping round rod (2564), a lower clamping slide way (2565) and a lower clamping press block (2566), the upper clamping round rod (2560) is rotatably installed on the clamping support plate (255), a plurality of upper clamping slide ways (2561) are uniformly arranged on the outer surface of the upper clamping round rod (2560) along the circumferential direction of the upper clamping round rod, the upper clamping slide rod (2562) is slidably installed in the upper clamping slide way (2561) through a support spring, the upper clamping press block (2563) is installed at the lower end of the upper clamping slide rod (2562), the lower clamping round rod (2564) is rotatably installed on the upper surface of the forming support (24), a plurality of lower clamping slide ways (2565) are uniformly arranged on the outer surface of the lower clamping round rod (2564) along the circumferential direction of the lower clamping round rod, the lower clamping, the upper clamping pressing block (2563) corresponds to the lower clamping pressing block (2566) in position.
5. The electric power fitting forming processing technology of claim 4, wherein: a clamping lead screw (2568) is arranged inside the lower clamping round rod (2564), a clamping screw block (2569) is arranged on the clamping lead screw (2568) through thread fit, a plurality of rectangular through holes are uniformly formed in the lower clamping round rod (2564) along the circumferential direction of the lower clamping round rod, a clamping support block (2570) is arranged in each rectangular through hole in a sliding manner, a clamping connecting rod (2571) is connected between the clamping screw block (2569) and the clamping support block (2570), a clamping rotating rod (2572) is arranged at the upper end of the clamping lead screw (2568), a plurality of spiral grooves are formed in the surface of the clamping rotating rod (2572), a clamping rotating disc (2573) is sleeved on the clamping rotating rod (2572) through a supporting spring, a plurality of rotating slide rods (2574) are uniformly arranged on the inner wall of the clamping rotating disc (2573) along the circumferential direction of the clamping, the lower end of the upper clamping round rod (2560) is provided with a clamping groove (2575), and the clamping rotary disc (2573) and the clamping groove (2575) can be connected in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249433.2A CN112404903A (en) | 2020-11-10 | 2020-11-10 | Electric power fitting forming processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249433.2A CN112404903A (en) | 2020-11-10 | 2020-11-10 | Electric power fitting forming processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112404903A true CN112404903A (en) | 2021-02-26 |
Family
ID=74781023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011249433.2A Withdrawn CN112404903A (en) | 2020-11-10 | 2020-11-10 | Electric power fitting forming processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112404903A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112910195A (en) * | 2021-03-11 | 2021-06-04 | 易兴旺 | Motor rotor casting processing technology |
-
2020
- 2020-11-10 CN CN202011249433.2A patent/CN112404903A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112910195A (en) * | 2021-03-11 | 2021-06-04 | 易兴旺 | Motor rotor casting processing technology |
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Application publication date: 20210226 |
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| WW01 | Invention patent application withdrawn after publication |