CN116197271B

CN116197271B - A cold heading and extrusion processing device for phosphor bronze balls

Info

Publication number: CN116197271B
Application number: CN202310406083.3A
Authority: CN
Inventors: 汪小明
Original assignee: Jiangxi Kunhong Copper Industry Co ltd
Current assignee: Jiangxi Kunhong Copper Industry Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2026-03-27
Anticipated expiration: 2043-04-17
Also published as: CN116197271A

Abstract

The invention discloses a cold heading extrusion treatment device for a phosphor copper ball, which relates to the technical field of phosphor copper ball processing and comprises a base, wherein extrusion conveying parts are arranged in a first ring body and a second ring body, each extrusion conveying part comprises a driving roller and a driven roller, four first sliding grooves are formed in one surface of a fixed plate in an annular array, sliding blocks are connected in the first sliding grooves in a sliding manner, a straightening part is arranged on the surface of each sliding block, a reverse rotating part is arranged on the base, and a reciprocating moving part is arranged on one surface of the fixed plate.

Description

Phosphor copper ball cold heading extrusion processing device

Technical Field

The invention relates to the technical field of phosphor copper ball processing, in particular to a phosphor copper ball cold heading extrusion processing device.

Background

The cold heading process is one of the new processes of few and no cutting metal pressure processing. The plastic deformation of metal under the action of external force is used to redistribute and transfer the volume of metal by means of mould, so forming needed parts or blanks. The common equipment used in the cold heading process is a special cold heading machine. The phosphorus copper is formed by bronze, the phosphorus content of the degasser is 0.03-0.35%, the tin content is 5-8% and other microelements such as iron, zinc and the like, the ductility and fatigue resistance are good, the phosphorus copper can be used for electric and mechanical materials, and the phosphorus copper rod is required to be processed for forming the phosphorus copper ball.

The existing phosphor copper ball forming process cannot straighten the phosphor copper rod, so that when the surface of the phosphor copper rod is bent, the phosphor copper rod enters the copper column of the cold header in different amounts, the formed phosphor copper ball is different in size, the formed phosphor copper ball is easy to defect, the qualification rate of a phosphor copper ball finished product is reduced, and the actual requirement cannot be met.

Disclosure of Invention

The invention aims to provide a phosphor copper ball cold heading extrusion processing device which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme that the phosphor copper ball cold heading extrusion processing device comprises:

The device comprises a base, wherein the upper surface of the base is fixedly connected with a first support frame and a second support frame respectively, the first support frame and the second support frame are respectively and fixedly connected with a first ring body and a second ring body in a rotating manner, extrusion conveying components are arranged in the first ring body and the second ring body respectively, and each extrusion conveying component comprises a driving roller and a driven roller;

the extrusion conveying component comprises a spacing adjusting component for adjusting the distance between the driving roller and the driven roller;

The upper surface of the base is fixedly connected with a first fixing plate and a second fixing plate respectively, a cold header is arranged on the surface of the second fixing plate, an opening is formed in the surface of the first fixing plate, four first sliding grooves are formed in the surface of the first fixing plate in an annular array, sliding blocks are connected in the four first sliding grooves in a sliding mode, and a straightening component is arranged on the surface of the sliding blocks;

The reverse rotation component is arranged on the base and is used for driving the first ring body and the second ring body to rotate in a reverse direction;

and the reciprocating part is arranged on one surface of the fixed plate, is connected with the reverse rotation part and is used for driving the sliding block to reciprocate along the sliding groove.

Optionally, the counter-rotating component includes:

The first rotating rod is rotatably connected with the upper surface of the base through a fixed shaft, the surface of the first rotating rod is fixedly connected with a first rotating disc, and the surface of the first rotating disc is provided with a first gear ring;

the upper surface of the base is fixedly provided with a motor III, the output end of the motor III is fixedly connected with a rotating shaft I, the surface of the rotating shaft I is fixedly connected with a gear I and a gear II respectively, the gear II is meshed with the gear ring I, the outer annular surface of the ring body I is provided with a gear ring II, and the gear I is meshed with the gear ring II;

The rotary shaft II is arranged on the surface of the fixed plate I, a through hole which is used for the rotary shaft II to penetrate through and be connected with the rotary shaft II in a fixed shaft rotating way is formed in the surface of the fixed plate I, a gear III and a gear IV are fixedly connected to the two ends of the rotary shaft II respectively, the gear III is meshed with the gear ring I, a gear ring III is arranged on the outer annular surface of the ring body II, and the gear IV is meshed with the gear ring in a three-phase way.

Optionally, the extrusion conveying component includes:

The rotating frame is fixedly connected to the inner wall of the first ring body or the second ring body, a through hole is formed in the surface of the rotating frame, and the first moving block and the second moving block are respectively and slidably connected to the through hole;

The driving roller comprises a roller shaft I, the driven roller comprises a roller shaft II, and the roller shaft I and the roller shaft II are respectively and fixedly connected to the surfaces of the moving block I and the moving block II in a rotating manner;

The surface of the rotating frame is slidably provided with a driving component for driving the roller shaft to rotate.

Optionally, the interval adjusting part includes two-way threaded rod, two-way threaded rod dead axle rotates to be connected the inner wall of opening, moving block one with moving block two's surface has all been seted up and is used for two-way threaded rod passes and screw hole one with its threaded connection, the inner wall fixed mounting of opening has motor two, motor two's output with two-way threaded rod's tip fixed connection.

Optionally, the straightening component comprises a movable rod, the movable rod is fixedly connected to the surface of the sliding block, a supporting block is fixedly connected to the surface of the movable rod, a pressing hammer is fixedly connected to the surface of the supporting block, and the lengths of the movable rods in each straightening component are different.

Optionally, the reciprocating member includes:

The inner wall of the opening is fixedly connected with a rotary pipe in a rotating way, the second rotary plate is fixedly connected to the surface of the rotary pipe, and an arc-shaped opening which is used for the moving rod to extend into and be connected with the moving rod in a sliding way is formed in the surface of the second rotary plate;

The surface of the first fixed plate is provided with a second sliding chute which is used for the connecting plate to extend into and be in sliding connection with the first fixed plate, the outer annular surface of the second rotary plate is provided with a fourth gear ring, and the fourth gear ring is meshed with the rack row;

The driving plate is fixedly connected to the side face of the rack row, the surface of the first rotating rod is fixedly connected with a rotating plate, the surface of the rotating plate is provided with a third sliding groove, the inner wall of the third sliding groove is slidably connected with a driving block, the surface of the driving block is fixedly connected with a driving column, and the surface of the driving plate is provided with a sliding port used for the driving column to extend into and be slidably connected with the driving column;

The inner wall dead axle of spout III rotates and is connected with the threaded rod, the tip of threaded rod stretches out spout III and fixedly connected with commentaries on classics piece, the surface of drive piece is seted up and is used for the threaded rod passes and screw hole second with its threaded connection.

Optionally, the collecting box is installed to the upper surface of base and be located cold heading machine below, sliding connection has the buffer board in the collecting box, the buffer board with be provided with the spring damper between the inner wall of collecting box.

Optionally, the drive unit includes motor one, there is the mounting panel side of rotating the frame through mounting groove sliding connection, motor one fixed mounting is in the mounting panel surface, motor one's output with the tip fixed connection of roller one, the surface of rotating the frame has been seted up and is used for the wearing mouth that motor one output passed.

Compared with the prior art, the invention has the following beneficial effects:

1. In the conveying process of the phosphorus copper rod, the first ring body is driven to rotate through the rotation of the first gear, and meanwhile, the first turntable and the first rotating rod are driven to rotate through the rotation of the second gear, so that the third gear, the fourth gear and the second rotating shaft are driven to rotate, the second ring body and the first ring body are driven to rotate in opposite directions, the two groups of driving rollers and driven rollers rotate in opposite directions, the phosphorus copper rod is extruded and straightened, the phosphorus copper rod is kept in a straight state and enters the cold header, the copper column quantity of the phosphorus copper rod entering the cold header is the same, and the qualification rate of the phosphorus copper ball is improved.

2. In the conveying process of the phosphorus copper rod, the first rotating rod rotates to enable the driving column to rotate around the first rotating rod, so that the rack bar is driven to slide in a reciprocating manner, the second rotating disc is driven to rotate in a reciprocating manner, the four moving rods and the sliding blocks are driven to move in a reciprocating manner along the first sliding groove through the action of the arc-shaped opening, so that the four pressing hammers are driven to move in a reciprocating manner, the surfaces of the phosphorus copper rod are beaten in different directions, the bent parts of the phosphorus copper rod are hammered straight, and the qualification rate of the phosphorus copper ball is further improved.

3. The device can drive the driving block to slide along the sliding groove three by rotating the threaded rod in the use process, so that the initial position of the sliding block is adjusted, and the initial distance between the pressing hammer and the phosphor copper rod is adjusted, so that the device can keep proper pressure on the phosphor copper rod, adapt to phosphor copper rods with different diameters, and further improve the practicability of the device.

Drawings

FIG. 1 is an isometric view of the overall structure of the present invention;

FIG. 2 is a schematic view of a ring body of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2B in accordance with the present invention;

FIG. 5 is a schematic view of a reciprocating member of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5C in accordance with the present invention;

FIG. 7 is a schematic view of a structure of a fixing plate according to the present invention;

Fig. 8 is a cross-sectional view of the structure of the collecting tank of the present invention.

In the figure, 1, a base; 2, a first supporting frame; 3, ring one, 301, ring gear two, 4, support two, 5, ring two, 501, ring gear three, 6, extrusion conveying part, 7, rotating frame, 71, through hole, 72, mounting groove, 73, through hole, 8, driving roller, 81, roller one, 9, driven roller, 91, roller two, 10, motor one, 11, mounting plate, 12, motor two, 14, bi-directional threaded rod, 15, moving block one, 16, moving block two, 17, motor three, 18, rotating shaft one, 19, gear one, 20, gear two, 21, rotating rod one, 22, rotating disc one, 23, ring gear one, 24, rotating shaft two, 25, gear three, 26, gear four, 27, fixing plate one, 271, opening, 272, sliding groove one, 273, sliding groove two, 28, rotating disc two, 281, ring gear four, 282, arc opening, 29, moving rod, 30, supporting block 31, pressing hammer, 32, sliding block, 33, rotating tube, 34, rotating plate, 341, sliding groove three, 35, driving block, 36, 37, rotating block 38, rotating disc one, 38, driving plate one, 42, driving box, 45, damping plate, 45, damper, and box.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Embodiment one:

Referring to fig. 1, 2 and 7, in this embodiment, a phosphor copper ball cold heading extrusion device is provided, which includes:

The base 1, the upper surface of base 1 is fixedly connected with support frame one 2 and support frame two 4 respectively, and dead axle rotation is connected with ring body one 3 and ring body two 5 respectively in support frame one 2 and the support frame two 4, all is provided with extrusion conveying part 6 in ring body one 3 and the ring body two 5, and extrusion conveying part 6 includes drive roll 8 and driven voller 9.

The pinch conveying member 6 includes a spacing adjustment assembly for adjusting the distance between the driving roller 8 and the driven roller 9.

The upper surface of the base 1 is fixedly connected with a first fixing plate 27 and a second fixing plate 42 respectively, the cold header 43 is arranged on the surface of the second fixing plate 42, an opening 271 is formed in the surface of the first fixing plate 27, four first sliding grooves 272 are formed in the surface of the first fixing plate 27 in an annular array, sliding blocks 32 are slidably connected in the first sliding grooves 272, and straightening components are arranged on the surface of the sliding blocks 32.

The reverse rotation component is arranged on the base 1 and is used for driving the ring body I3 and the ring body II 5 to rotate in a reverse direction.

And a reciprocating member disposed on the surface of the first fixing plate 27 and coupled to the reverse rotation member for driving the slider 32 to reciprocate along the first sliding groove 272.

More specifically, in the embodiment, the phosphorus copper rods serving as raw materials for producing the phosphorus copper balls respectively pass through the first ring body 3 and the second ring body 5, then the distance between the driving roller 8 and the driven roller 9 is adjusted under the action of the interval adjusting component, so that the phosphorus copper rods are compressed and conveyed by the interval adjusting component, the practicability of the device is improved, the driving roller 8 is rotated under the action of the extrusion conveying component 6 to convey the phosphorus copper rods, the first ring body 3 and the second ring body 5 are driven to mutually reversely rotate under the action of the reverse rotating component in the conveying process, the first ring body 3 and the second ring body 5 are driven to mutually reversely rotate, the two extrusion conveying components 6 are driven to rotate, the two groups of driving rollers 8 and the driven roller 9 mutually reversely rotate, the phosphorus copper rods are extruded and straightened in the rotating process, the phosphorus copper rods are prevented from bending, the phosphorus copper rods extending to the cold header 43 are kept in a straight state, the copper columns subjected to forming treatment are enabled to be the same each time, and the forming rate of the formed phosphorus balls is guaranteed to be uniform.

Notably, in the conveying process of the phosphor copper rod, the sliding block 32 is driven to reciprocate along the first runner 272 under the action of the reciprocating moving component, and the sliding block 32 reciprocates along the first runner 272 to drive the straightening component to simultaneously hammer different orientations of the surface of the phosphor copper rod, so that the bent part of the phosphor copper rod is hammered straight, and the yield of the phosphor copper ball is further improved.

Embodiment II, based on the above embodiment:

referring to fig. 1,2, 5 and 8, the following disclosure is made on a counter-rotating member in the first embodiment, where the counter-rotating member includes:

The first rotating rod 21 is rotatably connected to the upper surface of the base 1 by a fixed shaft of the first rotating rod 21, the surface of the first rotating rod 21 is fixedly connected with a first rotating disc 22, and a first gear ring 23 is arranged on the surface of the first rotating disc 22.

The upper surface of the base 1 is fixedly provided with a motor III 17, the output end of the motor III 17 is fixedly connected with a rotating shaft I18, the surface of the rotating shaft I18 is fixedly connected with a gear I19 and a gear II 20 respectively, the gear II 20 is meshed with a gear ring I23, the outer annular surface of the ring body I3 is provided with a gear ring II 301, and the gear I19 is meshed with the gear ring II 301.

The surface of the second rotating shaft 24 and the first fixing plate 27 are provided with through holes for the second rotating shaft 24 to pass through and be connected with the fixed shaft in a rotating way, two ends of the second rotating shaft 24 are fixedly connected with a third gear 25 and a fourth gear 26 respectively, the third gear 25 is meshed with the first gear ring 23, the outer ring surface of the second ring body 5 is provided with a third gear ring 501, and the fourth gear 26 is meshed with the third gear ring 501.

More specifically, in the present embodiment, during the conveying process of the phosphor copper rod, the motor III 17 is started, the first rotating shaft 18 is driven to rotate through the output end of the motor III 17, the first gear 19 and the second gear 20 are driven to rotate through the first rotating shaft 18, the first gear 19 is driven to rotate through the first gear 19, the first ring 3 is driven to rotate through the meshing relationship with the second gear 301, the first extrusion conveying component 6 is driven to rotate, so that the driving roller 8 and the driven roller 9 rotate, meanwhile, the first rotating disc 22 and the first rotating rod 21 are driven to rotate through the meshing relationship with the first gear 20, the third gear 25 and the second rotating shaft 24 are driven to rotate through the first rotating disc 22, the fourth gear 26 is driven to rotate through the meshing relationship with the third gear 501, the second ring 5 is driven to rotate through the second gear 19, and the rotation direction of the second ring 3 is opposite to the rotation direction of the first ring 301, so that the extrusion straightening work of the phosphor copper rod is realized, the phosphor copper rod is kept in a straight state, and the qualification rate of the phosphor copper rod is improved.

Embodiment III, based on the above embodiment:

Referring to fig. 1 to 4, the following disclosure is made on an extrusion conveying member in a first embodiment, the extrusion conveying member including:

The rotating frame 7, the inner wall at ring body one 3 or ring body two 5 of fixed connection of rotating frame 7, the surface of rotating frame 7 has seted up through-hole 73, and sliding connection has movable block one 15 and movable block two 16 respectively in the through-hole 73.

The driving roller 8 comprises a roller shaft I81, the driven roller 9 comprises a roller shaft II 91, and the roller shaft I81 and the roller shaft II 91 are respectively and fixedly connected to the surfaces of the moving block I15 and the moving block II 16 in a rotating way.

The surface of the rotating frame 7 is slidably provided with a driving member for driving the roller shaft one 81 to rotate.

More specifically, in the embodiment, the rotating frame 7 is driven to rotate through the first ring body 3 or the second ring body 5, the driving roller 8 and the driven roller 9 are driven to rotate through the rotating frame 7, the first roller shaft 81 is driven to rotate under the action of the driving component in the process of rotating the driving roller 8 and the driven roller 9, so that the driving roller 8 rotates, the two rotating frames 7 rotate in opposite directions in the conveying process of the phosphor copper rod, the phosphor copper rod is extruded through the pressure of the driving roller 8 and the driven roller 9, the bending part is straightened, the condition that the copper column of the phosphor copper rod transported to the cold header 43 always keeps straight is guaranteed to receive cold header extrusion processing work, the quantity of the copper column subjected to forming processing each time is the same, and the qualification rate of the phosphor copper ball is improved.

Embodiment IV, based on the above embodiment:

Referring to fig. 1,2 and 4, the following disclosure is made on a space adjusting assembly in the first embodiment, where the space adjusting assembly includes a bi-directional threaded rod 14, the bi-directional threaded rod 14 is fixedly connected to an inner wall of a through hole 73 in a rotating manner, the surfaces of the first moving block 15 and the second moving block 16 are respectively provided with a first threaded hole for the bi-directional threaded rod 14 to pass through and be in threaded connection with the first threaded hole, a second motor 12 is fixedly installed on the inner wall of the through hole 73, and an output end of the second motor 12 is fixedly connected to an end of the bi-directional threaded rod 14.

More specifically, in the embodiment, when the device is used, the motor II 12 is started to drive the bidirectional threaded rod 14 to rotate, the bidirectional threaded rod 14 rotates to drive the first moving block 15 and the second moving block 16 to be close to or far away from each other in the through hole 73, and the first moving block 15 and the second moving block 16 are close to or far away from each other in the through hole 73, so that the driving roller 8 and the driven roller 9 are close to or far away from each other to adapt to phosphor copper bars with different diameters, and the practicability of the device is improved.

Fifth embodiment, based on the above embodiment:

Referring to fig. 1 and 5, the following disclosure is made on a straightening component in the first embodiment, where the straightening component includes a moving rod 29, the moving rod 29 is fixedly connected to a surface of a sliding block 32, a supporting block 30 is fixedly connected to a surface of the moving rod 29, a pressing hammer 31 is fixedly connected to a surface of the supporting block 30, and lengths of the moving rods 29 in each straightening component are different.

More specifically, in the embodiment, the sliding blocks 32 slide reciprocally along the first sliding groove 272 to drive the moving rods 29 and the supporting blocks 30 to move reciprocally, and the supporting blocks 30 move reciprocally to drive the pressing hammers 31 to move reciprocally, so that the surface of the phosphor copper rod is beaten in the reciprocating movement process of the pressing hammers 31, and the non-straight parts are beaten to be straight, so that the straightness of the phosphor copper rod is improved, and the number of the sliding blocks is four and distributed in an annular array, and the lengths of each moving rod 29 are different, so that the different pressing hammers 31 beat the phosphor copper rod in different directions, the straightening quality is further improved, and the qualification rate of the phosphor copper ball finished product is improved.

Embodiment six, based on the above embodiment:

Referring to fig. 1, 5 and 6, the following disclosure is made on a reciprocating member in the first embodiment, the reciprocating member including:

The inner wall of the opening 271 of the second rotary table 28 is fixedly connected with a rotary tube 33 in a rotating manner, the second rotary table 28 is fixedly connected to the surface of the rotary tube 33, and an arc-shaped opening 282 for the moving rod 29 to extend into and be in sliding connection with the surface of the second rotary table 28 is formed.

The rack row 40, the fixed connection of surface of rack row 40 has connecting plate 41, and the spout second 273 that is used for connecting plate 41 to stretch into and sliding connection with it is offered on the surface of fixed plate one 27, and the outer annular of carousel two 28 is provided with the ring gear fourth 281, and the ring gear fourth 281 meshes with rack row 40.

The drive plate 39, drive plate 39 fixed connection is in the side of rack row 40, and the fixed surface of bull stick one 21 is connected with the revolving plate 34, and spout three 341 has been seted up to the surface of revolving plate 34, and the inner wall sliding connection of spout three 341 has drive block 35, and the fixed surface of drive block 35 is connected with drive post 38, and the sliding connection's that is used for drive post 38 to stretch into and with it sliding connection's slide mouth has been seted up on the surface of drive plate 39.

The inner wall fixed shaft of the third sliding groove 341 is rotatably connected with a threaded rod 36, the end part of the threaded rod 36 extends out of the third sliding groove 341 and is fixedly connected with a rotating block 37, and the surface of the driving block 35 is provided with a second threaded hole which is used for the threaded rod 36 to penetrate through and be in threaded connection with.

More specifically, in the embodiment, the rotating plate 34 is driven to rotate through the first rotating rod 21, the driving block 35 and the driving column 38 are driven to rotate around the first rotating rod 21 through the rotating plate 34, the driving plate 39, the rack row 40 and the connecting plate 41 are driven to reciprocate along the third sliding groove 341 through sliding openings formed in the surface of the driving plate 39, the second rotating disk 28 is driven to reciprocate through the rack row 40, the second rotating disk 28 is driven to reciprocate through the second rotating disk 28, the four moving rods 29 and the sliding block 32 are driven to reciprocate along the first sliding groove 272 through the action of the arc-shaped opening 282, so that the hammer of the phosphor copper rod can be directly operated, and in the using process, the driving block 35 can be driven to slide along the third sliding groove 341 through the rotating threaded rod 36, so that the initial position of the sliding block 32 is adjusted, the initial distance between the pressing hammer 31 and the phosphor copper rod is adjusted, the proper pressure on the phosphor copper rod is kept, and the practicability of the device can be further improved.

Embodiment seven, based on the above embodiment:

Referring to fig. 1 and 8, a collecting box 44 is mounted on the upper surface of the base 1 below the cold header 43, a buffer plate 46 is slidably connected in the collecting box 44, and a spring damper 45 is disposed between the buffer plate 46 and the inner wall of the collecting box 44.

More specifically, in the embodiment, the phosphor copper rod is conveyed to the cold header 43 for cold header extrusion treatment, phosphor copper balls are formed after treatment and fall onto the buffer plate 46 in the collecting box 44, collection of the phosphor copper balls is achieved, subsequent centralized treatment is facilitated, the phosphor copper balls are buffered through the spring damper 45, breakage of the phosphor copper balls is avoided, and convenience of the device is improved.

Embodiment eight, based on the above embodiment:

Referring to fig. 1 to 3, the following disclosure is made on a driving component in the third embodiment, where the driving component includes a first motor 10, a mounting plate 11 is slidably connected to a side surface of a rotating frame 7 through a mounting groove 72, the first motor 10 is fixedly mounted on a surface of the mounting plate 11, an output end of the first motor 10 is fixedly connected to an end portion of a roller shaft 81, and a through hole 71 through which the output end of the first motor 10 passes is formed in the surface of the rotating frame 7.

More specifically, in the embodiment, the first motor 10 is started to drive the first roller shaft 81 to rotate at a constant speed, the first roller shaft 81 is started to drive the driving roller 8 to rotate, so that the conveying of the phosphor copper rod is realized, the conveying speed is kept consistent, and the first motor 10 and the mounting plate 11 can be driven to slide on the surface of the rotating frame 7 when the driving roller 8 moves through the mounting plate 11 which is slidably connected with the rotating frame 7, so that the normal operation of the device is ensured.

The working principle is that the phosphor copper ball cold heading extrusion processing device comprises the following steps:

step S1, a phosphorus copper rod serving as a raw material for producing phosphorus copper balls respectively passes through a first ring body 3 and a second ring body 5, then a second motor 12 is started to drive a bidirectional threaded rod 14 to rotate, so that a driving roller 8 and a driven roller 9 are close to or far away from each other, thereby clamping the phosphorus copper rods with different diameters, and then a first motor 10 is started to drive a first roller shaft 81 and the driving roller 8 to rotate so as to realize the conveying of the phosphorus copper rod;

step S2, in the conveying process of the phosphorus copper rod, the first rotating shaft 18 rotates to drive the first gear 19 and the second gear 20 to rotate, the first gear 19 rotates to drive the first ring body 3 to rotate, and the second gear 20 rotates to drive the first turntable 22 and the first rotating rod 21 to rotate, so that the third gear 25 and the second rotating shaft 24 rotate, the second ring body 5 is driven to rotate through the meshing relationship between the fourth gear 26 and the third gear ring 501, and the second ring body 5 and the first ring body 3 rotate in opposite directions, so that the rotation directions of the two extrusion rotating frames 7 are opposite, further extrusion straightening work of the phosphorus copper rod is realized, the phosphorus copper rod is kept in a straight state, and the qualification rate of the phosphorus copper ball is improved;

Step S3, in the process of conveying the phosphor copper rod, the first rotating rod 21 rotates, the driving column 38 rotates around the first rotating rod 21, so that the rack row 40 is driven to slide in a reciprocating manner, the second rotating disc 28 rotates in a reciprocating manner, the four moving rods 29 and the sliding blocks 32 are driven to move in a reciprocating manner along the first sliding groove 272 under the action of the arc-shaped openings 282, the moving rods 29 and the supporting blocks 30 are driven to move in a reciprocating manner through the sliding blocks 32, the pressing hammer 31 is driven to move in a reciprocating manner through the supporting blocks 30, the surface of the phosphor copper rod is beaten in the reciprocating manner, and the unbiased place is straightened, so that the flatness of the phosphor copper rod is improved;

Step S4, in the use process, the driving block 35 can be driven to slide along the sliding groove III 341 by rotating the threaded rod 36, so that the initial position of the sliding block 32 is adjusted, and the initial distance between the pressing hammer 31 and the phosphor copper rod is adjusted, so that the appropriate pressure on the phosphor copper rod is kept, the device can adapt to phosphor copper rods with different diameters, and the practicability of the device is further improved;

And S5, conveying the phosphor copper rod to a cold header 43 for cold header extrusion treatment, forming phosphor copper balls after treatment and falling on a buffer plate 46 in a collecting box 44, collecting the phosphor copper balls so as to facilitate subsequent centralized treatment, and buffering the phosphor copper balls through a spring damper 45, so that the phosphor copper balls are prevented from being broken, and the convenience of the device is improved.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a phosphor copper ball cold heading extrusion processing device which characterized in that includes:

The device comprises a base (1), wherein a first support frame (2) and a second support frame (4) are fixedly connected to the upper surface of the base (1), a first ring body (3) and a second ring body (5) are respectively and fixedly connected to the first support frame (2) and the second support frame (4) in a rotating manner, extrusion conveying components (6) are respectively arranged in the first ring body (3) and the second ring body (5), and the extrusion conveying components (6) comprise a driving roller (8) and a driven roller (9);

the extrusion conveying component (6) comprises a spacing adjusting component for adjusting the distance between the driving roller (8) and the driven roller (9);

The upper surface of the base (1) is fixedly connected with a first fixing plate (27) and a second fixing plate (42) respectively, a cold header (43) is arranged on the surface of the second fixing plate (42), an opening (271) is formed in the surface of the first fixing plate (27), four first sliding grooves (272) are formed in the surface of the first fixing plate (27) in an annular array, sliding blocks (32) are slidably connected in the four first sliding grooves (272), and straightening components are arranged on the surface of the sliding blocks (32);

the reverse rotation component is arranged on the base (1) and is used for driving the first ring body (3) and the second ring body (5) to rotate in a reverse direction;

the reciprocating moving component is arranged on the surface of the first fixed plate (27) and connected with the reverse rotating component, and is used for driving the sliding block (32) to reciprocate along the first sliding groove (272);

The reverse rotation component comprises a first rotating rod (21), the first rotating rod (21) is fixedly connected to the upper surface of the base (1) in a rotating way, a first rotating disc (22) is fixedly connected to the surface of the first rotating rod (21), and a first gear ring (23) is arranged on the surface of the first rotating disc (22);

a motor III (17) is fixedly arranged on the upper surface of the base (1), a rotating shaft I (18) is fixedly connected to the output end of the motor III (17), a gear I (19) and a gear II (20) are fixedly connected to the surface of the rotating shaft I (18) respectively, the gear II (20) is meshed with the gear ring I (23), a gear ring II (301) is arranged on the outer ring surface of the ring body I (3), and the gear I (19) is meshed with the gear ring II (301);

The rotary shaft II (24), the surface of the fixed plate I (27) is provided with a through hole which is used for the rotary shaft II (24) to pass through and be connected with the fixed shaft II in a rotating way, two ends of the rotary shaft II (24) are fixedly connected with a gear III (25) and a gear IV (26) respectively, the gear III (25) is meshed with the gear ring I (23), the outer annular surface of the ring body II (5) is provided with a gear ring III (501), and the gear IV (26) is meshed with the gear ring III (501);

The straightening component comprises moving rods (29), the moving rods (29) are fixedly connected to the surface of the sliding block (32), supporting blocks (30) are fixedly connected to the surface of the moving rods (29), pressing hammers (31) are fixedly connected to the surface of the supporting blocks (30), and the lengths of the moving rods (29) in each straightening component are different;

The reciprocating part comprises a second turntable (28), a rotating pipe (33) is fixedly connected with the inner wall of the opening (271) in a rotating way, the second turntable (28) is fixedly connected to the surface of the rotating pipe (33), and an arc-shaped opening (282) used for the moving rod (29) to extend into and be connected with in a sliding way is formed in the surface of the second turntable (28);

The rack row (40), the surface of the rack row (40) is fixedly connected with a connecting plate (41), a second chute (273) which is used for the connecting plate (41) to extend into and be connected with in a sliding way is formed in the surface of the first fixing plate (27), a fourth gear ring (281) is arranged on the outer ring surface of the second turntable (28), and the fourth gear ring (281) is meshed with the rack row (40);

The driving plate (39), driving plate (39) fixedly connected to the side of rack row (40), the surface fixedly connected with of bull stick one (21) changes board (34), spout three (341) have been seted up to the surface of change board (34), the inner wall sliding connection of spout three (341) has driving piece (35), the surface fixedly connected with drive post (38) of driving piece (35), the sliding connection's that is used for drive post (38) stretches into and with it sliding connection slide mouth has been seted up on the surface of driving plate (39);

the inner wall fixed shaft of spout three (341) rotates and is connected with threaded rod (36), the tip of threaded rod (36) stretches out spout three (341) and fixedly connected with turning block (37), the surface of drive block (35) is seted up and is used for threaded rod (36) pass and with threaded hole two of threaded connection.

2. The phosphor copper ball cold heading extrusion processing device according to claim 1, characterized in that the extrusion conveying part (6) comprises:

The rotating frame (7), the rotating frame (7) is fixedly connected to the inner wall of the first ring body (3) or the second ring body (5), a through hole (73) is formed in the surface of the rotating frame (7), and a first moving block (15) and a second moving block (16) are respectively and slidably connected to the through hole (73);

The driving roller (8) comprises a roller shaft I (81), the driven roller (9) comprises a roller shaft II (91), and the roller shaft I (81) and the roller shaft II (91) are respectively and fixedly connected to the surfaces of the moving block I (15) and the moving block II (16) in a rotating way;

The surface of the rotating frame (7) is slidably provided with a driving component for driving the first roll shaft (81) to rotate.

3. The phosphor copper ball cold heading extrusion processing device of claim 2, wherein the interval adjusting assembly comprises a bidirectional threaded rod (14), the bidirectional threaded rod (14) is fixedly connected with the inner wall of the through hole (73) in a rotating mode, the surfaces of the first moving block (15) and the second moving block (16) are provided with threaded holes I used for the bidirectional threaded rod (14) to penetrate through and be in threaded connection with, a second motor (12) is fixedly installed on the inner wall of the through hole (73), and the output end of the second motor (12) is fixedly connected with the end portion of the bidirectional threaded rod (14).

4. The phosphor copper ball cold heading extrusion processing device of claim 3, wherein a collecting box (44) is arranged on the upper surface of the base (1) and below the cold heading machine (43), a buffer plate (46) is connected in the collecting box (44) in a sliding mode, and a spring damper (45) is arranged between the buffer plate (46) and the inner wall of the collecting box (44).

5. The phosphor copper ball cold heading extrusion processing device of claim 4, wherein the driving part comprises a first motor (10), a mounting plate (11) is slidably connected to the side surface of the first rotating frame (7) through a mounting groove (72), the first motor (10) is fixedly mounted on the surface of the mounting plate (11), the output end of the first motor (10) is fixedly connected with the end part of the first roller shaft (81), and a through hole (71) for the output end of the first motor (10) to pass through is formed in the surface of the first rotating frame (7).