CN112045022A - Rapid extrusion forming processing method for power fittings - Google Patents
Rapid extrusion forming processing method for power fittings Download PDFInfo
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- CN112045022A CN112045022A CN202010905809.4A CN202010905809A CN112045022A CN 112045022 A CN112045022 A CN 112045022A CN 202010905809 A CN202010905809 A CN 202010905809A CN 112045022 A CN112045022 A CN 112045022A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
- B21D45/08—Stripping-off devices interrelated with motion of tool
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Abstract
The invention relates to a rapid extrusion forming processing method of an electric power accessory, which comprises a supporting platform, a rotary circular table, a placing mechanism, an extrusion mechanism, a telescopic assembly, an outer fixed plate, a limiting assembly, a material receiving plate, an extrusion arc baffle plate and a driving motor, wherein a through hole is formed in the center of the top of the supporting platform, a rotating shaft is arranged inside the through hole, the rotary circular table is arranged at the top of the rotating shaft, the driving motor is arranged on the lower end surface of the supporting platform through a motor fixing frame, an output shaft of the driving motor is connected with the bottom of the rotating shaft through a coupler, mounting grooves are formed in the circumferential direction of the upper end surface of the rotary circular table at equal intervals, the placing mechanism is arranged inside the mounting grooves, the telescopic assembly is arranged on the outer side wall of the placing mechanism, and the extrusion mechanism is arranged right above the placing mechanism, the safety is higher.
Description
Technical Field
The invention relates to the technical field of electric power accessory processing, in particular to a rapid extrusion forming processing method for an electric power accessory.
Background
The power accessory is a general term for each small structural component in the power equipment. Among them, power fittings are the most used group of components in power fittings. An electric power fitting is a metal accessory which is used for connecting and combining various devices in an electric power system and plays a role in transmitting mechanical load, electrical load and certain protection. According to the function and structure, the cable can be divided into a suspension cable clamp, a strain clamp, an UT cable clamp, a connecting hardware fitting, a splicing hardware fitting, a stay wire hardware fitting and the like. Wherein, the parallel link plate just belongs to link fitting class. The common parallel hanging plate is composed of two parallel steel plates and bolts, and in actual use, in order to be suitable for more connecting pieces, the traditional parallel steel plates are extruded into a Z-shaped plate through an extrusion forming device, so that one end gap of the parallel hanging plate is larger.
The rapid extrusion forming processing method of the electric power fittings in the current market has the following problems in the operation process: a. the extrusion forming device in the traditional rapid extrusion forming processing method for the power fittings extrudes the parallel hanging plates in an integrated extrusion mode, and because the upper extrusion die and the lower extrusion die in the mode are integrated and the sections of the upper extrusion die and the lower extrusion die are arranged in a Z shape, the parallel hanging plates are not stably positioned in the extrusion process, and extrusion points of the parallel hanging plates are easy to deviate in the extrusion process, so that a plurality of defective products are caused; b. when the traditional rapid extrusion forming processing method for the power accessories is used for carrying out extrusion forming operation on the parallel hanging plates, the formed parallel hanging plates need to be manually taken out, and the automatic separation of the formed parallel hanging plates cannot be realized, so that the overall safety of the device is low.
Disclosure of Invention
In order to solve the above problems, the present invention provides a method for rapidly extruding and forming an electric power fitting, which can solve the problems mentioned in the background art.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a quick extrusion processing method of electric power accessory, it has used a quick extrusion processing device of electric power accessory, and this quick extrusion processing device of electric power accessory includes supporting platform, rotatory round platform, placement machine structure, extrusion mechanism, flexible subassembly, outer fixed plate, spacing subassembly, receipts flitch, extrusion circular arc baffle and driving motor, and the concrete method when adopting quick extrusion processing device of electric power accessory to carry out extrusion design operation to parallel link plate is as follows:
s1, placing parallel hanging plates: manually and sequentially placing the parallel hanging plates to be processed into a placing mechanism;
s2, extrusion positioning: after the parallel hanging plates are placed, a driving motor is manually started, the rotating round table is driven to rotate by the driving motor, the rotating round table drives the placing mechanism and the extruding mechanism to rotate together, so that the extruding mechanism is in contact with the limiting assembly, the extruding mechanism descends under the action of the limiting assembly, and the parallel hanging plates are extruded and positioned by the extruding mechanism;
s3, extrusion forming: s2, after the processing is finished, the rotary round table continues to rotate under the action of the driving motor, the extrusion mechanism continues to be subjected to the acting force of the limiting assembly, the extrusion mechanism continues to descend on the basis of S, the extrusion mechanism carries out extrusion forming on the parallel hanging plates, and the cross sections of the formed parallel hanging plates are Z-shaped;
s4, separating parallel hanging plates: s3, after the processing is finished, the rotary round table continues to rotate, the telescopic assembly is driven by the rotary round table to contact with the extrusion arc baffle plate, so that the telescopic assembly directly acts on the placing mechanism, the parallel hanging plates extruded and formed in the placing mechanism are popped out, and the separation of the parallel hanging plates is realized;
the top center position of the supporting platform is provided with a through hole, a rotating shaft is arranged in the through hole, a rotating round table is arranged at the top of the rotating shaft, a driving motor is arranged on the lower end surface of the supporting platform through a motor fixing frame, an output shaft of the driving motor is connected with the bottom of the rotating shaft through a coupler, mounting grooves are formed in the circumferential direction of the upper end surface of the rotating round table at equal intervals, a placing mechanism is arranged in each mounting groove, a telescopic assembly is arranged on the outer side wall of each placing mechanism, an extruding mechanism is arranged right above each placing mechanism, an outer fixing plate is fixedly arranged on the upper end surface of the supporting platform through bolts, a limiting assembly is arranged below each outer fixing plate and is positioned right above each extruding mechanism, a material receiving plate is fixedly arranged on the inner wall of each outer fixing plate through a connecting plate, the material receiving plate is positioned, the extrusion arc baffle is connected with the inner wall of the outer fixing plate through a rectangular plate;
the placing mechanism comprises a fixed shell fixedly installed in the installation groove through bolts, a rectangular groove is formed in the fixed shell, a Z-shaped lower module is welded in the rectangular groove, a groove is formed in the upper end face of the bottom of the Z-shaped lower module, square grooves are symmetrically formed in two side walls of the rectangular groove, a sliding rod is installed in the square groove, a bearing plate is sleeved on the outer wall of the sliding rod, a supporting spring is sleeved on the outer wall of the sliding rod and the lower end face of the bearing plate, an arc-shaped groove is formed in the inner wall of one side of the square groove, and a round hole is transversely formed in the bottom of;
the extrusion mechanism comprises Z-shaped mounting plates fixedly mounted on the upper end face of the rotary circular table through spot welding, a plurality of the Z-shaped mounting plates are circumferentially distributed at equal intervals on the rotary circular table, inserting holes are symmetrically formed in the Z-shaped mounting plates, a first extrusion rod and a second extrusion rod are respectively inserted into the inserting holes, a horizontal extrusion upper template is welded at the bottom of the first extrusion rod, a V-shaped extrusion upper template is connected to the lower end face of the second extrusion rod through a fixing block, limiting discs are welded on the outer walls of the first extrusion rod and the second extrusion rod, reset springs are sleeved between the lower end face of the limiting disc and the upper end face of the Z-shaped mounting plate on the outer walls of the first extrusion rod and the second extrusion rod, and first steel balls are embedded into the tops of the first extrusion rod and the second extrusion rod;
the limiting assembly comprises a fixing strip fixedly installed on the inner wall of the outer fixing plate through welding, an arc-shaped block is welded on the lower end face of the fixing strip, a first limiting block and a second limiting block are sequentially welded at the bottom of the arc-shaped block from inside to outside, the first limiting block and the first extrusion rod are of a matched structure, the second limiting block and the second extrusion rod are of a matched structure, and arc chamfers are arranged at corners of one ends of the first limiting block and the first extrusion rod;
and the two sides of the extrusion arc baffle are welded with limiting arc baffles, and the radius of each limiting arc baffle is larger than that of each extrusion arc baffle.
Furthermore, the outer wall of one side of the bearing plate is symmetrically welded with T-shaped rods, the outer wall of each T-shaped rod is sleeved with a positioning sleeve rod, the outer wall of each T-shaped rod is sleeved with a connecting spring, a second steel ball is embedded into the end face of each positioning sleeve rod, each second steel ball and the corresponding arc-shaped groove are of a matched structure, and each positioning sleeve rod and the corresponding round hole are of a matched structure.
Further, flexible subassembly includes the C template of installing at the fixed shell lateral wall through welded fastening, and the movable hole has been seted up to the inside of C template, and the inside in movable hole is pegged graft and is had movable push rod, and movable push rod's one end is pegged graft at the downthehole circle, and movable push rod's other end embedding has the third steel ball, and movable push rod's outer wall and lie in C template inside and outside position and all weld the limiting plate, and movable push rod's outer wall has cup jointed the installation spring.
Furthermore, the lower end face of the material receiving plate is embedded with adsorption magnets at equal intervals, and the interval between the lower end face of the material receiving plate and the rotary circular truncated cone is larger than the height of the parallel hanging plate after extrusion forming.
Furthermore, the upper end surface of the supporting plate is flush with the upper end surface of the top of the Z-shaped lower module, and the height of the supporting plate is the same as the depth of the groove.
Furthermore, the lengths of the first limiting block and the second limiting block are different from each other, and the length of the first limiting block is greater than that of the second limiting block.
Furthermore, the upper end face of the rotary round table is positioned at two adjacent positions, the middle position of the placing mechanism is welded with an L-shaped plate, and the vertical distance between the upper end face of the L-shaped plate and the upper end face of the rotary round table is equal to the vertical distance between the lower end face of the material receiving plate and the upper end face of the rotary round table.
The invention has the beneficial effects that:
1. according to the rapid extrusion forming processing method for the power accessory, the parallel hanging plates are extruded and deformed by adopting a forming mode of positioning first and then extruding, compared with the traditional integrated extrusion mode, the mode is that the positions of the parallel hanging plates to be processed are positioned by adopting the horizontal extrusion upper die plate, and then the positioned parallel hanging plates are extruded and formed by the V-shaped extrusion upper die plate, so that the parallel hanging plates are guaranteed to have high stability in the extrusion process and cannot deviate when being extruded, that is, the extrusion points of all the parallel hanging plates are guaranteed to be the same, and the probability of defective products is reduced.
2. According to the rapid extrusion forming processing method for the electric power accessory, the lower extrusion die is composed of the Z-shaped lower die block bearing plate, after the parallel hanging plates are punched, the bearing plate is locked into the groove, after the telescopic assembly is driven by the rotary circular table to be in contact with the extrusion arc baffle, the bearing plate is unlocked under the action of the telescopic assembly, the bearing plate is made to pop up instantly under the action of the supporting spring, so that the parallel hanging plates at the upper end of the supporting plate pop up, the popped parallel hanging plates are adsorbed on the adsorption magnet, rapid separation of the formed parallel hanging plates is achieved, manual unloading cannot be achieved, and overall safety of the device is effectively improved.
3. According to the rapid extrusion forming processing method for the electric power accessory, the parallel hanging plate can be pushed to be separated from the adsorption magnet below the material receiving plate through the L-shaped plate, so that the parallel hanging plate is completely separated from the rapid extrusion forming processing method, the manual centralized collection of the parallel hanging plate is facilitated, and the bottom of the material receiving plate is effectively prevented from being blocked.
4. According to the rapid extrusion forming processing method for the power accessories, the rotary circular truncated cone rotates continuously under the driving of the driving motor, after the formed parallel hanging plates are popped out, the parallel hanging plates to be processed are manually placed into the placing structure in the region, and rapid supplement of the parallel hanging plates can be completed, so that the rapid extrusion forming processing method for the power accessories has the capability of continuous operation, and the productivity is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an enlarged, fragmentary view of area A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged partial view of the area B of FIG. 2 in accordance with the present invention;
FIG. 5 is a schematic perspective view of a spacing assembly of the present invention;
FIG. 6 is a cross-sectional view of the support plate and telescoping assembly of the present invention;
FIG. 7 is an enlarged, fragmentary view of region C of FIG. 6 in accordance with the present invention;
FIG. 8 is a schematic perspective view of an extruded circular baffle of the present invention;
fig. 9 is a bottom view of the material collector plate of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to 1-9, the rapid extrusion forming processing method for the power accessories uses a rapid extrusion forming processing device for the power accessories, the rapid extrusion forming processing device for the power accessories comprises a supporting platform 1, a rotary circular table 2, a placing mechanism 3, an extruding mechanism 4, a telescopic assembly 5, an outer fixing plate 6, a limiting assembly 7, a material receiving plate 8, an extruding arc baffle 9 and a driving motor 10, and the specific method when the rapid extrusion forming processing device for the power accessories is used for carrying out extrusion forming operation on parallel hanging plates is as follows:
s1, placing parallel hanging plates: manually and sequentially putting the parallel hanging plates to be processed into the placing mechanism 3;
s2, extrusion positioning: after the parallel hanging plates are placed, a driving motor 10 is manually started, a rotating round table 2 is driven to rotate through the driving motor 10, the rotating round table 2 drives a placing mechanism 3 and an extrusion mechanism 4 to rotate together, so that the extrusion mechanism 4 is in contact with a limiting assembly 7, the extrusion mechanism 4 descends under the action of the limiting assembly 7, and the parallel hanging plates are extruded and positioned through the extrusion mechanism 4;
s3, extrusion forming: after S2 processing, the rotary circular table 2 continues to rotate under the action of the driving motor 10, so that the extrusion mechanism 4 continues to receive the acting force of the limiting component 7, the extrusion mechanism 4 continues to descend on the basis of S3, the extrusion mechanism 4 carries out extrusion forming on the parallel hanging plates, and the cross sections of the formed parallel hanging plates are Z-shaped;
s4, separating parallel hanging plates: after the processing of S3, the rotary round table 2 continues to rotate, the telescopic component 5 is driven by the rotary round table 2 to contact with the extrusion arc baffle 9, so that the telescopic component 5 directly acts on the placing mechanism 3, the parallel hanging plates extruded and formed in the placing mechanism 3 are popped out, and the separation of the parallel hanging plates is realized;
the top center position of the supporting platform 1 is provided with a through hole, a rotating shaft is arranged in the through hole, a rotating round table 2 is arranged at the top of the rotating shaft, a driving motor 10 is arranged on the lower end surface of the supporting platform 1 through a motor fixing frame, an output shaft of the driving motor 10 is connected with the bottom of the rotating shaft through a coupler, mounting grooves are formed in the circumferential direction of the upper end surface of the rotating round table 2 at equal intervals, a placing mechanism 3 is arranged in each mounting groove, a telescopic assembly 5 is arranged on the outer side wall of the placing mechanism 3, an extruding mechanism 4 is arranged right above the placing mechanism 3, an outer fixing plate 6 is fixedly arranged on the upper end surface of the supporting platform 1 through bolts, a limiting assembly 7 is arranged below the outer fixing plate 6, the limiting assembly 7 is positioned right above the extruding mechanism 4, a material receiving plate 8 is fixedly arranged on the inner wall of the outer fixing plate 6 through, an extrusion arc baffle 9 is arranged right below the material receiving plate 8, and the extrusion arc baffle 9 is connected to the inner wall of the outer fixing plate 6 through a rectangular plate;
the placing mechanism 3 comprises a fixed shell 31 fixedly installed in the installation groove through bolts, a rectangular groove 32 is formed in the fixed shell 31, a Z-shaped lower module 33 is welded in the rectangular groove 32, a groove 34 is formed in the upper end face of the bottom of the Z-shaped lower module 33, square grooves 36 are symmetrically formed in two side walls of the rectangular groove 32, a sliding rod 37 is installed in the square groove 36, a bearing plate 35 is sleeved on the outer wall of the sliding rod 37, a supporting spring 38 is sleeved on the outer wall of the sliding rod 37 and positioned on the lower end face of the bearing plate 35, an arc-shaped groove is formed in the inner wall of one side of the square groove 36, a round hole 39 is transversely formed in the bottom of the arc-, manually placing two ends of the bottom of the parallel hanging plate to be processed on the upper end surfaces of the Z-shaped lower module 33 and the bearing plate 35 respectively, then, the driving motor 10 is started, and the rotary round table 2 is driven to rotate by the driving motor 10;
the extrusion mechanism 4 comprises Z-shaped mounting plates 41 fixedly mounted on the upper end face of the rotary circular table 2 through spot welding, the Z-shaped mounting plates 41 are circumferentially distributed at equal intervals relative to the rotary circular table 2, inserting holes 42 are symmetrically formed in the Z-shaped mounting plates 41, a first extrusion rod 43 and a second extrusion rod 44 are respectively inserted into the inserting holes 42, a horizontal extrusion upper template 45 is welded at the bottom of the first extrusion rod 43, a V-shaped extrusion upper template 46 is connected to the lower end face of the second extrusion rod 44 through a fixing block, limiting discs 49 are welded on the outer walls of the first extrusion rod 43 and the second extrusion rod 44, a reset spring 47 is sleeved between the lower end face of the limiting disc 49 and the upper end face of the Z-shaped mounting plate 41 on the outer walls of the first extrusion rod 43 and the second extrusion rod 44, and first steel balls 48 are embedded into the tops of the first extrusion rod 43 and the second extrusion rod 44;
the limiting assembly 7 comprises a fixing strip 71 fixedly installed on the inner wall of the outer fixing plate 6 through welding, an arc-shaped block 72 is welded on the lower end face of the fixing strip 71, a first limiting block 73 and a second limiting block 74 are sequentially welded at the bottom of the arc-shaped block 72 from inside to outside, the first limiting block 73 and the first extrusion rod 43 are in a matched structure, the second limiting block 74 and the second extrusion rod 44 are in a matched structure, and arc chamfers are arranged at corners of one ends of the first limiting block 73 and the first extrusion rod 43;
when the extrusion circular arc baffle plate 9 works, when the rotary circular table 2 rotates, the rotary circular table 2 drives the placing mechanism 3 and the extrusion mechanism 4 to rotate together, so that the first extrusion rod 43 is firstly contacted with the first limiting block 73, the first steel ball 48 embedded at the upper end of the first extrusion rod 43 rolls to the lower end face of the first limiting block 73 along the circular arc chamfer along the lower end face of the arc block 72, the first extrusion rod 43 is subjected to a vertical downward extrusion force by the first limiting block 73, the first extrusion rod 43 transmits the received extrusion force to the horizontal extrusion upper template 45, so that the horizontal extrusion upper template 45 is tightly attached to the upper end face of the parallel hanging plate under the action of force, namely, the parallel hanging plate is clamped between the lower end face of the horizontal extrusion upper template 45 and the upper end face of the Z-shaped mounting plate 41, the extrusion positioning of the parallel hanging plates is realized, then, the rotary circular truncated cone 2 continues to rotate, the second extrusion rod 44 is in contact with the second limiting block 74, the first steel balls 48 embedded in the upper end of the second extrusion rod 44 roll to the lower end face of the second limiting block 74 along the arc chamfer, similarly, the second extrusion rod 44 pushes the V-shaped extrusion upper die plate 46 to vertically move downwards, the parallel hanging plates are extruded to be attached to the Z-shaped mounting plate 41 through the V-shaped extrusion upper die plate 46, the extrusion molding of the parallel hanging plates is realized, the cross sections of the parallel hanging plates are Z-shaped, the molding mode of extrusion after positioning is adopted, the extrusion molding quality of the parallel hanging plates can be effectively improved, the reject ratio of products is reduced, and meanwhile, in the extrusion molding process, the supporting plate 35 completely enters the groove 34 under the extrusion of the parallel hanging plates.
The lengths of the first limiting block 73 and the second limiting block 74 are different from each other, and the length of the first limiting block 73 is greater than that of the second limiting block 74, so that when the rotary circular truncated cone 2 rotates the extrusion mechanism 4, the first extrusion rod 43 contacts with the first limiting block 73 first, and the second extrusion rod 44 contacts with the second limiting block 74 later, that is, it is ensured that the extrusion positioning action is executed first, and the extrusion molding action is executed later.
The up end of bearing board 35 flushes with the top up end of module 33 under the Z type, guarantee to place in manual the manual work and wait that the parallel link plate of processing is put, parallel link plate is in the horizontality, can not take place the slope, thereby when fixing a position parallel link plate through extrusion mechanism 4, parallel link plate can not take place the skew, and the height of bearing board 35 is the same with the degree of depth of recess 34, make bearing board 35 enter into behind the recess 34, the up end of bearing board 35 flushes with the bottom up end of module 33 under the Z type, make parallel link plate when extrusion, parallel link plate can not appear the crease in the joining region that the parallel link plate is located bearing board 35 and recess 34.
The outer wall of one side of the supporting plate 35 is symmetrically welded with a T-shaped rod 351, the outer wall of the T-shaped rod 351 is sleeved with a positioning sleeve rod 352, the outer wall of the T-shaped rod 351 is sleeved with a connecting spring 353, a second steel ball 354 is embedded in the end face of the positioning sleeve rod 352, the second steel ball 354 is in a matched structure with the arc-shaped groove, and the positioning sleeve rod 352 is in a matched structure with the circular hole 39. during specific work, under the thrust action of the parallel hanging plates, the supporting plate 35 vertically slides downwards along the sliding rod 37, so that the second steel ball 354 at one end of the positioning sleeve rod 352 vertically rolls downwards along the arc-shaped groove, when the supporting plate 35 completely enters the groove 34 under the extrusion of the parallel hanging plates, the second steel ball 354 at one end of the positioning sleeve rod 352 is just positioned at one side of the circular hole 39, so that the positioning sleeve rod 352 enters the circular hole 39 under the pushing of the connecting spring 353, and the positioning sleeve rod 352 are matched with each, and the support spring 38 is in a compressed state at this time, the support spring 38 has a resilience vertically upward.
The telescopic assembly 5 comprises a C-shaped plate 51 fixedly installed on the outer side wall of the fixed shell 31 through welding, a movable hole is formed in the C-shaped plate 51, a movable push rod 52 is inserted in the movable hole, one end of the movable push rod 52 is inserted in the circular hole 39, a third steel ball 54 is embedded in the other end of the movable push rod 52, a limiting plate 53 is welded on the outer wall of the movable push rod 52 and located on the inner side and the outer side of the C-shaped plate 51, a mounting spring 55 is sleeved on the outer wall of the movable push rod 52, during specific work, the rotary circular table 2 is driven by the driving motor 10 to continue to rotate, the third steel ball 54 embedded in one end of the movable push rod 52 is driven by the rotary circular table 2 to enter the extrusion circular arc baffle 9 along the limiting circular arc baffle 91, and as the radius of the extrusion circular arc baffle 9 is larger than that of the limiting circular arc baffle 91, when the third steel ball 54, the movable push rod 52 is pushed by the level of the extrusion arc baffle 9, the movable push rod 52 enters the round hole 39 along the movable hole under the action of the pushing force, so that one end of the movable push rod 52 pushes the positioning sleeve rod 352 to separate from the round hole 39, the resilience force generated by compression of the supporting spring 38 reacts on the bearing plate 35 at the moment, so that the bearing plate 35 rises instantly, and then the extrusion-molded parallel hanging plate is pushed to bounce through the bearing plate 35, the bounced parallel hanging plate is contacted with the material receiving plate 8, the automatic separation of the molded parallel hanging plate can be rapidly completed, and the separation area can not be accumulated.
The upper end face of the rotary circular truncated cone 2 is positioned between two adjacent placing mechanisms 3, and the L-shaped plates 5a are welded at the middle positions of the two adjacent placing mechanisms 3, the vertical distance between the upper end faces of the L-shaped plates 5a and the upper end face of the rotary circular truncated cone 2 is equal to the vertical distance between the lower end face of the material receiving plate 8 and the upper end face of the rotary circular truncated cone 2, when the extrusion-molded parallel hanging plates are adsorbed on the adsorption magnet 81, the L-shaped plates 5a slide along the lower end face of the material receiving plate 8 under the driving of the rotary circular truncated cone 2, so that the L-shaped plates 5a are in contact with the parallel hanging plates adsorbed on the adsorption magnet 81, the parallel hanging plates are pushed to be separated from the material receiving plate 8 through the L-shaped plates 5a, the complete separation of the parallel hanging plates from the material collecting device.
The equidistant embedding of the lower terminal surface of material receiving plate 8 has adsorption magnet 81, when the parallel link plate that bounces contacts with material receiving plate 8, the adsorption magnet 81 that the terminal surface set up under material receiving plate 8 adsorbs the lower terminal surface at material receiving plate 8, and the lower terminal surface of material receiving plate 8 is greater than the height behind the extrusion of parallel link plate with the interval of rotatory round platform 2, when guaranteeing that parallel link plate is adsorbed on adsorption magnet 81, have certain clearance between adsorbed parallel link plate and the rotatory round platform 2, thereby guarantee that rotatory round platform 2 can normally rotate under driving motor 10's drive.
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 (7)
1. The utility model provides a quick extrusion processing method of power fitting, its used a quick extrusion processing device of power fitting, this quick extrusion processing device of power fitting includes supporting platform (1), rotatory round platform (2), placement machine structure (3), extrusion mechanism (4), telescopic component (5), outer fixed plate (6), spacing subassembly (7), material receiving plate (8), extrusion circular arc baffle (9) and driving motor (10), its characterized in that: the specific method for carrying out extrusion forming operation on the parallel hanging plate by adopting the rapid extrusion forming processing device for the power accessories is as follows:
s1, placing parallel hanging plates: the parallel hanging plates to be processed are manually and sequentially placed into the placing mechanism (3);
s2, extrusion positioning: after the parallel hanging plates are placed, a driving motor (10) is started manually, a rotary round table (2) is driven to rotate through the driving motor (10), the rotary round table (2) drives a placing mechanism (3) and an extrusion mechanism (4) to rotate together, so that the extrusion mechanism (4) is in contact with a limiting assembly (7), the extrusion mechanism (4) descends under the action of the limiting assembly (7), and the parallel hanging plates are extruded and positioned through the extrusion mechanism (4);
s3, extrusion forming: after S2 processing, the rotary round table (2) continues to rotate under the action of the driving motor (10), so that the extrusion mechanism (4) continues to be subjected to the acting force of the limiting component (7), the extrusion mechanism (4) continues to descend on the basis of S3, the extrusion mechanism (4) is used for carrying out extrusion forming on the parallel hanging plate, and the cross section of the formed parallel hanging plate is Z-shaped;
s4, separating parallel hanging plates: s3, after the processing is finished, the rotary round table (2) continues to rotate, the telescopic assembly (5) is driven by the rotary round table (2) to contact with the extrusion arc baffle (9), so that the telescopic assembly (5) directly acts on the placing mechanism (3), the extrusion-molded parallel hanging plates in the placing mechanism (3) are ejected, and the separation of the parallel hanging plates is realized;
the top center position of the supporting platform (1) is provided with a through hole, a rotating shaft is arranged in the through hole, a rotating round table (2) is arranged at the top of the rotating shaft, a driving motor (10) is arranged on the lower end surface of the supporting platform (1) through a motor fixing frame, an output shaft of the driving motor (10) is connected with the bottom of the rotating shaft through a coupler, mounting grooves are formed in the circumferential direction of the upper end surface of the rotating round table (2) at equal intervals, a placing mechanism (3) is arranged in each mounting groove, a telescopic assembly (5) is arranged on the outer side wall of each placing mechanism (3), an extruding mechanism (4) is arranged right above each placing mechanism (3), an outer fixing plate (6) is fixedly arranged on the upper end surface of the supporting platform (1) through bolts, a limiting assembly (7) is arranged below the outer fixing plate (6), and the limiting, the material receiving plate (8) is fixedly arranged on the inner wall of the outer fixing plate (6) through a connecting plate, the material receiving plate (8) is located in a gap between the placing mechanism (3) and the extruding mechanism (4), an extruding arc baffle (9) is arranged right below the material receiving plate (8), and the extruding arc baffle (9) is connected to the inner wall of the outer fixing plate (6) through a rectangular plate;
the placing mechanism (3) comprises a fixed shell (31) fixedly installed in the installation groove through bolts, a rectangular groove (32) is formed in the fixed shell (31), a Z-shaped lower module (33) is welded in the rectangular groove (32), a groove (34) is formed in the upper end face of the bottom of the Z-shaped lower module (33), square grooves (36) are symmetrically formed in two side walls of the rectangular groove (32), a sliding rod (37) is installed in the square groove (36), a bearing plate (35) is sleeved on the outer wall of the sliding rod (37), a supporting spring (38) is sleeved on the outer wall of the sliding rod (37) and located on the lower end face of the bearing plate (35), an arc-shaped groove is formed in the inner wall of one side of the square groove (36), and a round hole (39) is transversely formed in;
the extrusion mechanism (4) comprises Z-shaped mounting plates (41) fixedly mounted on the upper end face of the rotary circular table (2) through spot welding, the Z-shaped mounting plates (41) are circumferentially distributed at equal intervals relative to the rotary circular table (2), splicing holes (42) are symmetrically formed in the Z-shaped mounting plates (41), a first extrusion rod (43) and a second extrusion rod (44) are respectively spliced in the splicing holes (42), a horizontal extrusion upper template (45) is welded at the bottom of the first extrusion rod (43), a V-shaped extrusion upper template (46) is connected to the lower end face of the second extrusion rod (44) through a fixing block, limiting discs (49) are welded on the outer walls of the first extrusion rod (43) and the second extrusion rod (44), and reset springs (47) are sleeved between the lower end face of the limiting discs (49) and the upper end face of the Z-shaped mounting plates (41), first steel balls (48) are embedded into the tops of the first extrusion rod (43) and the second extrusion rod (44);
the limiting assembly (7) comprises a fixing strip (71) fixedly installed on the inner wall of the outer fixing plate (6) through welding, an arc-shaped block (72) is welded on the lower end face of the fixing strip (71), a first limiting block (73) and a second limiting block (74) are sequentially welded at the bottom of the arc-shaped block (72) from inside to outside, the first limiting block (73) and the first extrusion rod (43) are of a matched structure, the second limiting block (74) and the second extrusion rod (44) are of a matched structure, and arc chamfers are arranged at corners of one ends of the first limiting block (73) and the first extrusion rod (43);
both sides of extrusion circular arc baffle (9) all weld spacing circular arc baffle (91), and the radius of spacing circular arc baffle (91) is greater than the radius of extrusion circular arc baffle (9).
2. The rapid extrusion molding method of an electric power accessory according to claim 1, wherein: the outer wall symmetric welding of one side of bearing board (35) has T type pole (351), and the outer wall of T type pole (351) has cup jointed location loop bar (352), and the outer wall of T type pole (351) has cup jointed coupling spring (353), and the terminal surface embedding of location loop bar (352) has second steel ball (354), and second steel ball (354) are the cooperation structure with the arc wall, and location loop bar (352) are the cooperation structure with round hole (39).
3. The rapid extrusion molding method of an electric power accessory according to claim 1, wherein: the telescopic assembly (5) comprises a C-shaped plate (51) fixedly installed on the outer side wall of the fixed shell (31) through welding, a movable hole is formed in the inside of the C-shaped plate (51), a movable push rod (52) is inserted into the inside of the movable hole, one end of the movable push rod (52) is inserted into the round hole (39), a third steel ball (54) is embedded into the other end of the movable push rod (52), a limiting plate (53) is welded on the outer wall of the movable push rod (52) and located on the inner side and the outer side of the C-shaped plate (51), and an installation spring (55) is sleeved on the outer wall of the movable push rod (.
4. The rapid extrusion molding method of an electric power accessory according to claim 1, wherein: the lower end face of the material receiving plate (8) is embedded with the adsorption magnets (81) at equal intervals, and the interval between the lower end face of the material receiving plate (8) and the rotary circular truncated cone (2) is larger than the height of the parallel hanging plate after extrusion forming.
5. The rapid extrusion molding method of an electric power accessory according to claim 1, wherein: the upper end surface of the supporting plate (35) is flush with the upper end surface of the top of the Z-shaped lower module (33), and the height of the supporting plate (35) is the same as the depth of the groove (34).
6. The rapid extrusion molding method of an electric power accessory according to claim 1, wherein: the lengths of the first limiting block (73) and the second limiting block (74) are different, and the length of the first limiting block (73) is larger than that of the second limiting block (74).
7. The rapid extrusion molding method of an electric power accessory according to claim 1, wherein: rotatory round platform (2) up end just is located two adjacent L template (5 a) have all been welded to the intermediate position of placing mechanism (3), and the perpendicular distance of L template (5 a) up end and rotatory round platform (2) up end equals with the perpendicular distance of material receiving plate (8) lower terminal surface and rotatory round platform (2) up end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010905809.4A CN112045022A (en) | 2020-09-01 | 2020-09-01 | Rapid extrusion forming processing method for power fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010905809.4A CN112045022A (en) | 2020-09-01 | 2020-09-01 | Rapid extrusion forming processing method for power fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112045022A true CN112045022A (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010905809.4A Withdrawn CN112045022A (en) | 2020-09-01 | 2020-09-01 | Rapid extrusion forming processing method for power fittings |
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| Country | Link |
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| CN (1) | CN112045022A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083980A (en) * | 2021-04-08 | 2021-07-09 | 郑永涛 | Transformer electric power fitting punch forming machine and punch forming method |
| CN114472716A (en) * | 2022-02-14 | 2022-05-13 | 浙江人驰汽车配件有限公司 | Mold for continuous production of belt pulleys |
-
2020
- 2020-09-01 CN CN202010905809.4A patent/CN112045022A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083980A (en) * | 2021-04-08 | 2021-07-09 | 郑永涛 | Transformer electric power fitting punch forming machine and punch forming method |
| CN113083980B (en) * | 2021-04-08 | 2022-11-25 | 国网福建省电力有限公司将乐县供电公司 | Punch forming machine and punch forming method for transformer electric power fitting |
| CN114472716A (en) * | 2022-02-14 | 2022-05-13 | 浙江人驰汽车配件有限公司 | Mold for continuous production of belt pulleys |
| CN114472716B (en) * | 2022-02-14 | 2022-09-23 | 浙江人驰汽车配件有限公司 | Mold for continuous production of belt pulleys |
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Application publication date: 20201208 |