Copper bar calendaring auxiliary equipment for nonferrous metal processing

Abstract

The invention discloses copper bar calendaring auxiliary equipment for non-ferrous metal processing, and relates to the technical field of copper bar calendaring auxiliary equipment.The copper bar calendaring auxiliary equipment comprises a supporting base, an aligning assembly is used, a driving shaft drives a conveying roller to rotate, and a sliding frame drives an aligning block to enable an aligning roller to be close to a copper bar; the alignment roller extrudes the copper bar to enable the copper bar to be parallel to the alignment block, the alignment roller stops moving due to blocking of the copper bar, the alignment roller is driven to rotate when the copper bar is conveyed, the situation that the copper bar is clamped by the alignment roller to affect conveying of the copper bar and reciprocating motion of the alignment roller is avoided, and the effect of automatically correcting the angle of the copper bar is achieved. Compared with a traditional guide device, the guide device has the advantages that the alignment roller can automatically adapt to the width of the copper bar to correct the direction of the copper bar, so that the copper bar is prevented from inclining during extrusion due to the fact that the copper bar enters the space between the lower roller and the upper roller in the inclined direction, and the problem of unqualified inclination of the copper bar formed by rolling is solved; and therefore, the device has a correction function on copper bars with different widths.

Description

Technical Field

[0001] The invention relates to the technical field of copper bar rolling auxiliary equipment, in particular to a copper bar rolling auxiliary equipment for non-ferrous metal processing. Background Art

[0002] Copper bar rolling equipment is a device for rolling copper bars into shape. The working principle is based on the plastic deformation of metal. During the rolling process, the copper bar is heated to a certain temperature to make it have good plasticity, and then passes through a series of rollers to gradually become thinner and longer under the action of pressure to achieve the required thickness and width. Copper bar rolling equipment is usually composed of a feeding device, a heating furnace, a rolling unit and a discharging device. The thickness and width of the copper bar gradually decrease, and the length gradually increases until the required specifications are reached.

[0003] Since the copper bar thickness is different from the processing specification thickness, the copper bar calendering equipment needs to adjust the spacing of the rolling rollers to achieve the processing specification thickness. However, the copper bar material is relatively hard and it is difficult to extrude it directly in one go. It is necessary to adjust the spacing of the rolling rollers multiple times and perform multiple extrusion molding. Traditional copper bar calendering equipment requires multiple manual adjustments, which makes the extrusion process complicated and affects the calendering rate of the copper bar.

[0004] During the calendering process, the copper bar needs to enter between the two rolling rollers in a vertical direction. However, when the copper bar enters between the two rolling rollers in an inclined direction, it will cause the copper bar to tilt during extrusion. Especially when the same copper bar is calendered multiple times, the width of the copper bar changes each time. Traditional copper bar calendering equipment cannot adjust the rolling angle of the copper bar, resulting in the roll-formed copper bar being tilted and unqualified. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present invention provides a copper bar rolling auxiliary equipment for non-ferrous metal processing, which solves the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a copper bar rolling auxiliary equipment for non-ferrous metal processing, which is used to assist in rolling the copper bar. The copper bar rolling auxiliary equipment for non-ferrous metal processing includes a supporting base, a supporting component for preventing dust is arranged on the top of the supporting base, a rolling component for rolling the copper bar is arranged on the top of the supporting base, an adjusting component for automatically adjusting the roller spacing is arranged on the top of the supporting base, an adjusting component for correcting the copper bar is arranged on the top of the supporting base, and a cleaning component for cleaning the copper bar is arranged on the top of the supporting base.

[0009] Furthermore, the support assembly includes a storage table fixedly connected to the top of the support base, a dustproof shell is fixedly connected to the top of the support base, and a discharge table is fixedly connected to the top of the support base.

[0010] Furthermore, the rolling assembly includes a motor fixedly connected to the top of a supporting base, the top of the supporting base is fixedly connected to a gear bracket, the output shaft of the motor is fixedly connected to a driving gear, the driving gear is rotatably connected to the gear bracket, a driven gear is rotatably connected inside the gear bracket, the driven gear is meshed with the driving gear, a side of the driving gear away from the motor is fixedly connected to a driving shaft, a side of the driven gear away from the motor is connected to a telescopic rod through a universal joint, the top of the supporting base is fixedly connected to a roller bracket, a lower roller is rotatably connected inside the roller bracket, the lower roller is fixedly connected to the driving shaft, a lifting block is slidably connected to the outside of the roller bracket, an upper roller is rotatably connected to the outside of the lifting block, the upper roller passes through the lifting block and is connected to the telescopic rod through a universal joint, an adjusting threaded rod is threadedly connected to the top of the roller bracket, a protective shell is rotatably connected to the top of the adjusting threaded rod, an active disk is fixedly connected to the outside of the adjusting threaded rod, the active disk is symmetrically arranged at the top of the roller bracket, and an adjusting handle is fixedly connected to the top of the active disk.

[0011] Furthermore, the adjusting assembly includes a ratchet fixedly connected to the outer side of the lower roller, the ratchet is rotatably connected to a rotating cylinder away from the outer side of the lower roller, the outer side of the rotating cylinder is fixedly connected to a driving bevel gear, the inner side of the rotating cylinder is rotatably connected to a tooth block, the outer side of the tooth block is fixedly connected to a return spring, the return spring is fixedly connected to the rotating cylinder, the inner side of the rotating cylinder is fixedly connected to a deflection block, the outer side of the roller bracket is rotatably connected to a rotating shaft, the bottom of the rotating shaft is fixedly connected to a driven bevel gear, the driven bevel gear is meshed with the driving bevel gear, the top of the rotating shaft is slidably connected to a sliding cylinder, the top of the sliding cylinder is transmission-connected to a transmission belt, and the transmission belt is transmission-connected to the driving disk.

[0012] Furthermore, the adjustment assembly includes a transmission roller rotatably connected to the top of the support base, the transmission roller is connected to the driving shaft through a transmission belt, the transmission roller is fixedly connected to a rotating disk at one end close to the driving shaft, the outer side of the rotating disk is rotatably connected to a rack, the rotating disk is eccentrically connected to the rack, the top of the support base is fixedly connected to a support frame, the top of the support frame is rotatably connected to a reciprocating gear, the reciprocating gear is meshed with the rack, the outer side of the reciprocating gear is rotatably connected to a connecting block, the connecting block is slidably connected to the rack, the top of the support frame is rotatably connected to a reciprocating threaded rod, the reciprocating threaded rod is fixedly connected to the reciprocating gear, and the outer side of the reciprocating threaded rod is threadedly connected to a slide.

[0013] Furthermore, an adjustment block is slidably connected to the bottom of the slide, an adjustment roller is rotatably connected to the bottom of the adjustment block, a sliding rod is fixedly connected to the inside of the slide, the sliding rod is slidably connected to the slide, a buffer spring is fixedly connected to the inside of the slide, the buffer spring is located on the outside of the sliding rod, and the slide is fixedly connected to the adjustment block.

[0014] The top of the supporting cam is fixedly provided with a toothed wheel, and the toothed wheel is meshed with toothed wheels, and the toothed wheel is meshed with toothed wheels.

[0015] Furthermore, a support block is fixedly connected to the top of the support base, a movable clamping wheel is rotatably connected inside the support block, the movable clamping wheel is transmission-connected to the transmission roller via a transmission belt, a tension spring is fixedly connected inside the support block, a fixed ring is fixedly connected to the top of the tension spring, the fixed ring is slidably connected to the support block, a fixed clamping wheel is rotatably connected inside the fixed ring, and an electric heating furnace is fixedly connected to the top of the support base.

[0016] (III) Beneficial effects

[0017] The copper bar rolling auxiliary equipment for non-ferrous metal processing provided by the present invention has the following beneficial effects:

[0018] 1. The present invention uses an adjustment component, wherein the adjustment handle drives the active disk to rotate, and the lifting block drives the upper roller to move upward so that the distance between the upper roller and the lower roller is increased, thereby achieving the effect of adjusting the distance between the lower roller and the upper roller. The user adjusts the distance according to the thickness of the copper bar processed, and the motor drives the active gear to rotate, and the upper roller and the lower roller roll the copper bar to achieve the effect of rolling the copper bar. When the thickness of the copper bar is significantly different from the thickness of the processed specification, the user controls the motor to reverse, and the motor drives the active gear to reverse, and the threaded rod drives the lifting block to move downward so that the upper roller moves downward, thereby reducing the distance between the upper roller and the lower roller, and rolling and extending the copper bar. The distance between the upper roller and the lower roller and the rolling of the copper bar are adjusted repeatedly. The device controls the motor to rotate in the opposite direction to reduce the distance between the upper roller and the lower roller, and accurately controls the motor rotation to reduce the distance between the upper roller and the lower roller, so that the reduced distance is the same each time and the adjustment is fast, replacing the manual adjustment process, optimizing the adjustment method, speeding up the multiple rolling forming of the copper bar, avoiding the situation where the thickness of the copper bar is greatly different from the thickness of the processed specification and the one-time rolling forming will cause the device to be overloaded, protecting the lower roller and the upper roller of the device, avoiding the problem that the lower roller and the upper roller are damaged by excessive extrusion force, and increasing the service life of the lower roller and the upper roller.

[0019] 2. The present invention uses the adjustment component. The driving shaft drives the conveying roller to rotate, and the slide drives the adjustment block to make the adjustment roller close to the copper bar. The adjustment roller squeezes the copper bar so that the copper bar and the adjustment block remain parallel. The adjustment roller stops moving due to the obstruction of the copper bar. The adjustment roller is driven to rotate during the copper bar transportation to avoid the adjustment roller clamping the copper bar and affecting the transportation of the copper bar. The adjustment roller reciprocates to achieve the effect of automatically correcting the angle of the copper bar, avoiding the situation where the copper bar enters between the lower roller and the upper roller in an inclined direction and causes the copper bar to tilt during extrusion, and avoiding the problem of unqualified tilt of the roll-formed copper bar. Compared with the traditional guide device, the adjustment roller can automatically adapt to the width of the copper bar to correct the direction of the copper bar, so that the device can have a correction function for copper bars of different widths.

[0020] 3. The present invention uses a cleaning component. The motor drives the driving gear to rotate. The copper bar is heated inside the electric heating furnace. The fixed clamping wheel and the movable clamping wheel clamp the copper bar. The lower brush bar drives the upper brush bar to reciprocate left and right. The upper brush bar and the lower brush bar reciprocate left and right to brush off the oxide scale generated by the heating of the copper bar, thereby achieving the effect of cleaning the oxide scale of the copper bar, and preventing the oxide scale from adhering to the lower roller and the upper roller during the rolling process, causing the surface of the copper bar to be squeezed and uneven. The fixed clamping wheel and the movable clamping wheel stabilize the copper bar to avoid the upper brush bar The brushing of the lower brush bar drives the copper bar to deflect, and at the same time, the upper brush bar reciprocates left and right to drive the sliding ball to roll on the surface of the copper bar. The sliding ball is supported between the upper brush bar and the lower brush bar so that the distance between the upper brush bar and the lower brush bar adapts to the copper bar, avoiding the lower brush bar and the upper brush bar being too close to the copper bar, causing inconvenience in brushing and affecting the transportation of the copper bar. Since the sliding ball is rotatably connected to the upper brush bar, the sliding ball rolls on the surface of the copper bar to avoid friction with the copper bar. The elastic force of the tight spring is small, avoiding excessive squeezing force of the sliding ball on the copper bar, causing depression on the surface of the copper bar. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a partial structural schematic diagram of the present invention;

[0023] Figure 3 It is a schematic diagram of the structure of the rolling assembly of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the regulating component of the present invention;

[0025] Figure 5 It is a schematic diagram of the structure of some adjustment components of the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of the adjustment component of the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of the adjustment block of the present invention;

[0028] Figure 8 This is a schematic diagram of the cleaning component structure of the present invention;

[0029] Fig. 9 It is a schematic diagram of the structure of the electric heating furnace of the present invention.

[0030] The numbers in the figure represent:

[0031] 1. Support base;

[0032] 2. Support assembly; 21. Storage table; 22. Dustproof shell; 23. Outlet table;

[0033] 3. Rolling assembly; 31. Motor; 32. Gear bracket; 33. Driving gear; 34. Driven gear; 35. Driving shaft; 36. Telescopic rod; 37. Roller bracket; 38. Lower roller; 39. Lifting block; 310. Upper roller; 311. Adjusting threaded rod; 312. Protective shell; 313. Driving disk; 314. Adjusting handle;

[0034] 4. Adjustment assembly; 41. Rotating cylinder; 42. Active bevel gear; 43. Ratchet; 44. Driven bevel gear; 45. Gear block; 46. Return spring; 47. Deflection block; 48. Rotating shaft; 49. Sliding cylinder; 410. Transmission belt;

[0035] 5. Adjustment assembly; 51. Transmission roller; 52. Rotating plate; 53. Rack; 54. Reciprocating gear; 55. Connecting block; 56. Support frame; 57. Reciprocating threaded rod; 58. Slide; 59. Adjustment block; 510. Adjustment roller; 511. Sliding rod; 512. Buffer spring;

[0036] 6. Cleaning assembly; 61. Conveying roller; 62. Transmission bevel gear; 63. Rotating bevel gear; 64. Eccentric disk; 65. Pull rod; 66. Support block; 67. Lower brush bar; 68. Sliding frame; 69. Upper brush bar; 610. Bevel block; 611. Sliding ball; 612. Clamping spring; 613. Support block; 614. Moving clamping wheel; 615. Tension spring; 616. Fixed ring; 617. Fixed clamping wheel; 618. Electric heating furnace. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] refer to Figures 1 to 9 According to a preferred embodiment of the present invention, a copper bar rolling auxiliary equipment for non-ferrous metal processing will be described in detail below.

[0039] A copper bar rolling auxiliary equipment for non-ferrous metal processing is used to assist in rolling the copper bar. A copper bar rolling auxiliary equipment for non-ferrous metal processing includes a supporting base 1, a supporting component 2 for preventing dust is arranged on the top of the supporting base 1, a rolling component 3 for rolling the copper bar is arranged on the top of the supporting base 1, an adjusting component 4 for automatically adjusting the roller spacing is arranged on the top of the supporting base 1, an adjusting component 5 for correcting the copper bar is arranged on the top of the supporting base 1, and a cleaning component 6 for cleaning the copper bar is arranged on the top of the supporting base 1.

[0040] The support assembly 2 includes a storage table 21 fixedly connected to the top of the support base 1. The storage table 21 is made of stainless steel, which is hard and wear-resistant. A dustproof shell 22 is fixedly connected to the top of the support base 1. A feeding port is provided on the side of the dustproof shell 22 close to the storage table 21. A discharging platform 23 is fixedly connected to the top of the support base 1. A discharging port is provided on the side of the dustproof shell 22 close to the discharging platform 23. The discharging platform 23 is made of stainless steel, which is hard and wear-resistant.

[0041] The rolling assembly 3 includes a motor 31 fixedly connected to the top of the support base 1, a gear bracket 32 ​​fixedly connected to the top of the support base 1, a driving gear 33 fixedly connected to the output shaft of the motor 31, the driving gear 33 is made of alloy steel, hard and wear-resistant, the driving gear 33 is rotatably connected to the gear bracket 32, the gear bracket 32 ​​is internally rotatably connected to a driven gear 34, the driven gear 34 is made of alloy steel, hard and wear-resistant, the driven gear 34 is meshed with the driving gear 33, the side of the driving gear 33 away from the motor 31 is fixedly connected to a driving shaft 35, the side of the driven gear 34 away from the motor 31 is connected to a telescopic rod 36 through a universal joint, the top of the support base 1 is fixedly connected to a roller bracket 37, the roller bracket 37 is internally rotatably connected There is a lower roller 38, which is made of alloy steel, has a hard texture and is wear-resistant, and is fixedly connected to the active shaft 35. A lifting block 39 is slidably connected to the outer side of the roller bracket 37, and an upper roller 310 is rotatably connected to the outer side of the lifting block 39. The upper roller 310 is made of alloy steel, has a hard texture and is wear-resistant, and the upper roller 310 penetrates the lifting block 39 and is connected to the telescopic rod 36 through a universal joint. An adjusting threaded rod 311 is threadedly connected to the top of the roller bracket 37, and a protective shell 312 is rotatably connected to the top of the adjusting threaded rod 311. An active disk 313 is fixedly connected to the outer side of the adjusting threaded rod 311. The active disks 313 are symmetrically arranged on the top of the roller bracket 37, and two active disks 313 are arranged, and an adjusting handle 314 is fixedly connected to the top of the active disk 313.

[0042] The adjusting assembly 4 includes a ratchet 43 fixedly connected to the outer side of the lower roller 38, the ratchet 43 is rotatably connected to the outer side of the lower roller 38 with a rotating cylinder 41, the outer side of the rotating cylinder 41 is fixedly connected to a driving bevel gear 42, the driving bevel gear 42 is made of alloy steel, hard and wear-resistant, the rotating cylinder 41 is rotatably connected with a tooth block 45, the tooth block 45 is made of alloy steel, hard and wear-resistant, the outer side of the tooth block 45 is fixedly connected with a return spring 46, the return spring 46 is made of phosphor bronze, hard and wear-resistant, the return spring 46 is fixedly connected to the rotating cylinder 41, the rotating cylinder 41 is fixedly connected with a deflection blocking block 47, the outer side of the roller bracket 37 is rotatably connected with a rotating shaft 48, the bottom of the rotating shaft 48 is fixedly connected with a driven bevel gear 44, the driven bevel gear 44 is meshed with the driving bevel gear 42, the top of the rotating shaft 48 is slidably connected with a sliding cylinder 49, the top of the sliding cylinder 49 is transmission-connected with a transmission belt 410, and the transmission belt 410 is transmission-connected with the driving disk 313.

[0043] The adjustment component 5 includes a transmission roller 51 rotatably connected to the top of the support base 1. Two transmission rollers 51 are arranged on the top of the support base 1. The transmission rollers 51 are transmission-connected to the driving shaft 35 through a transmission belt. A rotating disk 52 is fixedly connected to one end of the transmission roller 51 close to the driving shaft 35. A rack 53 is rotatably connected to the outer side of the rotating disk 52. The rotating disk 52 is eccentrically connected to the rack 53. A support frame 56 is fixedly connected to the top of the support base 1. A reciprocating gear 54 is rotatably connected to the top of the support frame 56. The reciprocating gear 54 is meshed with the rack 53. A connecting block 55 is rotatably connected to the outer side of the reciprocating gear 54. The connecting block 55 is slidably connected to the rack 53. A reciprocating threaded rod 57 is rotatably connected to the top of the support frame 56. The left and right parts of the reciprocating threaded rod 57 have opposite threads. The reciprocating threaded rod 57 is fixedly connected to the reciprocating gear 54. A slide 58 is threadably connected to the outer side of the reciprocating threaded rod 57. Two slides 58 are arranged.

[0044] An adjustment block 59 is slidably connected to the bottom of the slide 58, and an adjustment roller 510 is rotatably connected to the bottom of the adjustment block 59. Six adjustment rollers 510 are arranged at the bottom of the adjustment block 59, and a loading platform is arranged at the bottom of the adjustment rollers 510. The adjustment rollers 510 are slidably connected to the loading platform. A sliding rod 511 is fixedly connected inside the slide 58, and the sliding rod 511 is slidably connected to the slide 58. A buffer spring 512 is fixedly connected inside the slide 58, and the buffer spring 512 is located on the outside of the sliding rod 511. The slide 58 is fixedly connected to the adjustment block 59.

[0045] The cleaning assembly 6 includes a conveying roller 61 rotatably connected to the top of the support base 1, the conveying roller 61 is connected to the transmission roller 51 through a transmission belt, a transmission bevel gear 62 is fixedly connected to the outer side of the conveying roller 61, a rotating bevel gear 63 is rotatably connected to the top of the support base 1, the transmission bevel gear 62 is meshed with the rotating bevel gear 63, an eccentric disk 64 is fixedly connected to the top of the rotating bevel gear 63, a pull rod 65 is rotatably connected to the top of the eccentric disk 64, the eccentric disk 64 is eccentrically connected to the pull rod 65, a support block 66 is fixedly connected to the top of the support base 1, and the top of the support block 66 is slidably connected There is a lower brush strip 67, which is a steel wire brush, resistant to high temperature and not easily damaged. The top of the lower brush strip 67 is fixedly connected with a sliding frame 68, which is rotatably connected to the pull rod 65. The sliding frame 68 is slidably connected with an upper brush strip 69 inside the sliding frame 68. The upper brush strip 69 is a steel wire brush, resistant to high temperature and not easily damaged. The bottom of the upper brush strip 69 is fixedly connected with an inclined block 610, the bottom of the upper brush strip 69 is rotatably connected with a sliding ball 611, and the top of the upper brush strip 69 is fixedly connected with a clamping spring 612, which is made of phosphor bronze, has a hard texture and is resistant to wear, and the clamping spring 612 is fixedly connected to the sliding frame 68.

[0046] A support block 613 is fixedly connected to the top of the support base 1, and a movable clamping wheel 614 is rotatably connected inside the support block 613. The outer side of the movable clamping wheel 614 is provided with anti-skid grooves for stabilizing the copper busbar. The movable clamping wheel 614 is transmission-connected to the transmission roller 51 through a transmission belt. A tension spring 615 is fixedly connected inside the support block 613. The tension spring 615 is made of phosphor bronze, which is hard and wear-resistant. A fixed ring 616 is fixedly connected to the top of the tension spring 615. The fixed ring 616 is slidingly connected to the support block 613. A fixed clamping wheel 617 is rotatably connected inside the fixed ring 616. The outer side of the fixed clamping wheel 617 is provided with anti-skid grooves for stabilizing the copper busbar. An electric heating furnace 618 is fixedly connected to the top of the support base 1, and a transmission roller 51 is provided on the side of the electric heating furnace 618 away from the fixed clamping wheel 617.

[0047] The following is the entire working process and working principle of the above embodiment: the user places the copper bar on the top of the storage table 21, and inserts one end of the copper bar into the feed port on one side of the dustproof shell 22. The user turns on the motor 31, and the output shaft of the motor 31 drives the driving gear 33 fixedly connected to it to rotate. The driving gear 33 drives the driving shaft 35 fixedly connected to it to rotate. The driving shaft 35 drives the conveying roller 51 to rotate through the transmission skin. The conveying roller 51 drives the conveying roller 51 on the side of the electric heating furnace 618 away from the fixed clamping wheel 617 through the transmission skin to rotate and drive the copper bar to move toward the electric heating furnace 618. The user turns on the electric heating furnace 618, and the copper bar is heated inside the electric heating furnace 618. Since the material of the copper bar is hard metal, the copper bar is easy to extrude and deform through heating. When the copper bar contacts the fixed clamping wheel 617 and the movable clamping wheel 614, since the movable clamping wheel 614 and the fixed clamping wheel 617 are provided with anti-slip grooves on the outer sides, the transmission roller 51 drives the movable clamping wheel 614 to rotate through the transmission leather, so that the copper bar is inserted between the movable clamping wheel 614 and the fixed clamping wheel 617, and the copper bar squeezes the fixed clamping wheel 617 to make the fixed clamping wheel 617 move upward, and the fixed clamping wheel 617 drives the fixed ring 616 to stretch the tension spring 615, so that the fixed clamping wheel 617 and the movable clamping wheel 614 clamp the copper bar, and the movable clamping wheel 614 rotates to drive the copper bar to move in the direction of the inclined block 610, and the copper bar squeezes the inclined surface of the inclined block 610, so that the inclined block 610 moves upward, and the inclined block 610 drives the upper brush bar 69 to move upward, and the upper brush The strip 69 squeezes the spring 612 to make the spring 612 contract, and the copper bar squeezes the sliding ball 611 through the inclined block 610, so that the sliding ball 611 drives the upper brush strip 69 to move upward again, so that the upper brush strip 69 moves upward to adapt to the thickness of the copper bar, and the transmission roller 51 drives the conveying roller 61 to rotate through the transmission leather, and the conveying roller 61 drives the transmission bevel gear 62 fixedly connected to it to rotate. Since the transmission bevel gear 62 is meshed with the rotating bevel gear 63, the transmission bevel gear 62 drives the rotating bevel gear 63 to rotate, and the rotating bevel gear 63 drives the eccentric disk 64 fixedly connected to it to rotate. Since the pull rod 65 is eccentrically connected to the eccentric disk 64, the eccentric disk 64 drives the pull rod 65 to reciprocate left and right, and the pull rod 65 drives the sliding frame 68 connected to it to reciprocate left and right The sliding frame 68 drives the lower brush bar 67 to reciprocate left and right, and the lower brush bar 67 drives the upper brush bar 69 slidably connected thereto to reciprocate left and right. The upper brush bar 69 and the lower brush bar 67 reciprocate left and right to brush off the oxide scale generated by heating the copper bar, thereby achieving the effect of cleaning the oxide scale of the copper bar and preventing the oxide scale from adhering to the lower roller 38 and the upper roller 310 during the rolling process, causing the surface of the copper bar to be squeezed and uneven. The fixed clamping wheel 617 and the movable clamping wheel 614 stabilize the copper bar and prevent the upper brush bar 69 and the lower brush bar 67 from brushing and causing the copper bar to deflect. At the same time, the upper brush bar 69 reciprocates left and right to drive the sliding ball 611 to roll on the surface of the copper bar. The sliding ball 611 is supported between the upper brush bar 69 and the lower brush bar 67 so that the distance between the upper brush bar 69 and the lower brush bar 67 adapts to the copper bar.The lower brush bar 67 and the upper brush bar 69 are prevented from being too close to the copper bar, which causes inconvenience in brushing and affects the transportation of the copper bar. Since the sliding ball 611 is rotatably connected to the upper brush bar 69, the sliding ball 611 rolls on the surface of the copper bar to avoid friction with the copper bar. The elastic force of the close spring 612 is small, which prevents the sliding ball 611 from squeezing the copper bar too much and causing depression on the surface of the copper bar.

[0048] Furthermore, after the copper bar passes through the upper brush bar 69, it is rotated and transported to the bottom of the reciprocating threaded rod 57 by the conveying roller 61. The driving shaft 35 rotates and drives the conveying roller 51 to rotate through the transmission belt. The conveying roller 51 drives the rotating disk 52 fixedly connected thereto to rotate. Since the rotating disk 52 is eccentrically connected to the rack 53, the rotating disk 52 drives the rack 53 to reciprocate up and down. Since the rack 53 is meshed with the reciprocating gear 54, the rack 53 drives the reciprocating gear 54 to rotate clockwise and counterclockwise alternately. When the reciprocating gear 54 rotates clockwise, the reciprocating gear 54 drives the reciprocating threaded rod fixedly connected thereto. 57 rotates, because the left and right parts of the reciprocating threaded rod 57 have opposite threads, and the reciprocating threaded rod 57 is threadedly connected to the slide 58, the adjusting roller 510 is slidably connected to the bottom stage, and the stage restricts the adjusting roller 510 from rotating about the axis of the reciprocating threaded rod 57, so that the slide 58 does not rotate about the axis of the reciprocating threaded rod 57, so the two slides 58 approach each other, the slide 58 drives the adjusting block 59 slidably connected thereto to approach the copper bar, the adjusting block 59 drives the adjusting roller 510 rotatably connected thereto to approach the copper bar, the adjusting roller 510 squeezes the copper bar to make it deflect, and the copper bar and the adjusting block 59 keep The copper bar is parallel to the upper roller 310, so that the copper bar is corrected before entering between the lower roller 38 and the upper roller 310. After the copper bar and the adjusting block 59 remain parallel, the two slides 58 continue to approach each other. The adjusting roller 510 stops moving due to the copper bar blocking it. The adjusting block 59 slides toward the support frame 56 at the bottom of the slide 58. The adjusting block 59 stretches the buffer spring 512. The adjusting roller 510 is rotatably connected with the adjusting block 59. When the copper bar is transported toward the lower roller 38, the adjusting roller 510 is driven to rotate to avoid the adjusting roller 510 clamping the copper bar and affecting the copper bar transportation. When the reciprocating gear 54 is reversed, When the needle rotates, the two slides 58 move away from each other, and the slide 58 drives the adjustment block 59 to make the adjustment roller 510 move away from the copper bar. Therefore, the adjustment roller 510 reciprocates in the direction of the adjustment roller 510, thereby achieving the effect of automatically correcting the angle of the copper bar, avoiding the copper bar entering between the lower roller 38 and the upper roller 310 in an inclined direction, causing the copper bar to tilt when squeezed, and avoiding the problem of unqualified tilt of the rolled copper bar. Compared with the traditional guiding device, the adjustment roller 510 can automatically adapt to the width of the copper bar to correct the direction of the copper bar, so that the device can have a correction function for copper bars of different widths.

[0049] Furthermore, the user needs to rotate the adjustment handle 314 in advance before placing the copper busbar, and the adjustment handle 314 drives the active disk 313 fixedly connected thereto to rotate, and the active disk 313 drives the adjustment threaded rod 311 fixedly connected thereto to rotate. Since the adjustment threaded rod 311 is threadedly connected to the roller bracket 37, the adjustment threaded rod 311 drives the lifting block 39 to move upward, and the lifting block 39 drives the telescopic rod 36 rotatably connected thereto to deflect, and at the same time the telescopic rod 36 extends, and the lifting block 39 drives the upper roller 310 to move upward, so that the distance between the upper roller 310 and the lower roller 38 is increased, thereby achieving the effect of adjusting the distance between the lower roller 38 and the upper roller 310. The user adjusts the distance according to the processing specifications and thickness of the copper busbar, and the output shaft of the motor 31 The driving gear 33 is driven to rotate, and the driving gear 33 drives the driving shaft 35 to rotate the lower roller 38. At the same time, since the driving gear 33 is meshed with the driven gear 34, the driving gear 33 drives the driven gear 34 to rotate, and the driven gear 34 drives the telescopic rod 36 to rotate through the universal joint, and the telescopic rod 36 drives the upper roller 310 to rotate through the universal joint. When the copper bar enters between the upper roller 310 and the lower roller 38, the upper roller 310 and the lower roller 38 roll the copper bar to achieve the effect of rolling the copper bar. When the thickness of the copper bar is significantly different from the thickness of the processing specification, the one-time rolling forming will cause the lower roller 38 and the upper roller 310 to squeeze the copper bar too much, resulting in an overload of the device. The user needs to increase the gap between the lower roller 38 and the upper roller 310. The distance is adjusted to the width of the copper bar, and the motor 31 is controlled to reverse at the same time. The output shaft of the motor 31 drives the driving gear 33 to reverse, and the driving gear 33 drives the driving shaft 35 to make the lower roller 38 reverse, and the lower roller 38 drives the ratchet 43 to rotate, and the teeth of the ratchet 43 squeeze the tooth block 45 to rotate. The tooth block 45 is blocked by the blocking block 47, so the tooth block 45 drives the rotating cylinder 41 to rotate, and the rotating cylinder 41 drives the driving bevel gear 42 fixedly connected thereto to rotate. Since the driving bevel gear 42 and the driven bevel gear 44 rotate, the driving bevel gear 42 drives the driven bevel gear 44 to rotate, and the driven bevel gear 44 drives the rotating shaft 48 fixedly connected thereto to rotate, and the rotating shaft 48 drives the sliding cylinder 49 fixedly connected thereto to rotate, and the sliding cylinder 49 drives the transmission belt 410 The transmission belt 410 drives the active disk 313 to reverse, so that the adjusting threaded rod 311 reverses, and the adjusting threaded rod 311 drives the lifting block 39 to move downward, so that the upper roller 310 moves downward. After the distance between the upper roller 310 and the lower roller 38 is reduced for the first time, the user controls the motor 31 to rotate forward, and the user places the copper bar on the storage table 21, so that the copper bar completes the first rolling extension. The user controls the motor 31 to rotate in the opposite direction, and after the distance between the upper roller 310 and the lower roller 38 is reduced for the second time, the copper bar is rolled and extended for the second time. The distance between the upper roller 310 and the lower roller 38 and the copper bar are repeatedly adjusted and rolled and extended until the copper bar reaches the processing specification thickness, thereby achieving the effect of quickly reducing the distance between the upper roller 310 and the lower roller 38.The device reduces the distance between the upper roller 310 and the lower roller 38 by controlling the reverse rotation of the motor 31. The function of accurately reducing the distance between the upper roller 310 and the lower roller 38 is achieved by accurately controlling the rotation of the motor 31, so that the reduced distance is the same each time and the adjustment is fast, replacing the manual adjustment process, optimizing the adjustment method, speeding up the speed of multiple roll forming of the copper bar, avoiding the situation that the one-time roll forming will cause the device to be overloaded when the thickness of the copper bar is greatly different from the thickness of the processing specification, protecting the lower roller 38 and the upper roller 310 of the device, and avoiding the lower roller 3 8 and the upper roller 310 are damaged by excessive extrusion force, and the service life of the lower roller 38 and the upper roller 310 is increased. When the lower roller 38 rotates to roll the copper bar, the lower roller 38 drives the ratchet 43 to rotate, and the teeth of the ratchet 43 squeeze the tooth block 45 to deflect the tooth block 45. The tooth block 45 squeezes the reset spring 46, and the teeth of the ratchet 43 move away from the tooth block 45. The reset spring 46 stretches and pushes the tooth block 45 to reset. Therefore, during the rolling process of the lower roller 38, it cannot drive the rotating cylinder 41 to rotate, and thus the lower roller 38 and the upper roller 310 will not be adjusted.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A copper bar rolling auxiliary device for non-ferrous metal processing, used for assisting in rolling a copper bar, the copper bar rolling auxiliary device for non-ferrous metal processing comprising a supporting base (1), characterized in that: The top of the support base (1) is provided with a support component (2) for preventing dust, the top of the support base (1) is provided with a rolling component (3) for rolling the copper busbar, the top of the support base (1) is provided with an adjustment component (4) for automatically adjusting the roller spacing, the top of the support base (1) is provided with an adjustment component (5) for correcting the copper busbar, and the top of the support base (1) is provided with a cleaning component (6) for cleaning the copper busbar.

2. The copper bar rolling auxiliary equipment for non-ferrous metal processing according to claim 1, characterized in that: The support assembly (2) comprises a storage table (21) fixedly connected to the top of the support base (1), a dust cover (22) fixedly connected to the top of the support base (1), and a discharge table (23) fixedly connected to the top of the support base (1).

3. The copper bar rolling auxiliary equipment for non-ferrous metal processing according to claim 1, characterized in that: The rolling assembly (3) comprises a motor (31) fixedly connected to the top of a support base (1); a gear bracket (32) is fixedly connected to the top of the support base (1); an output shaft of the motor (31) is fixedly connected to a driving gear (33); the driving gear (33) is rotatably connected to the gear bracket (32); a driven gear (34) is rotatably connected inside the gear bracket (32); the driven gear (34) is meshed with the driving gear (33); a driving shaft (35) is fixedly connected to the side of the driving gear (33) away from the motor (31); a telescopic rod (36) is connected to the side of the driven gear (34) away from the motor (31) via a universal joint; a roller bracket (37) is fixedly connected to the top of the support base (1); the roller bracket (37) is 7) A lower roller (38) is rotatably connected inside, and the lower roller (38) is fixedly connected to the driving shaft (35). A lifting block (39) is slidably connected to the outside of the roller bracket (37), and an upper roller (310) is rotatably connected to the outside of the lifting block (39). The upper roller (310) passes through the lifting block (39) and is connected to the telescopic rod (36) through a universal joint. An adjusting threaded rod (311) is threadedly connected to the top of the roller bracket (37), and a protective shell (312) is rotatably connected to the top of the adjusting threaded rod (311). An active disk (313) is fixedly connected to the outside of the adjusting threaded rod (311), and the active disk (313) is symmetrically arranged on the top of the roller bracket (37). An adjusting handle (314) is fixedly connected to the top of the active disk (313).

4. The copper bar rolling auxiliary equipment for non-ferrous metal processing according to claim 3, characterized in that: The adjusting assembly (4) comprises a ratchet (43) fixedly connected to the outer side of the lower roller (38); the ratchet (43) is rotatably connected to a rotating cylinder (41) away from the outer side of the lower roller (38); the outer side of the rotating cylinder (41) is fixedly connected to an active bevel gear (42); the interior of the rotating cylinder (41) is rotatably connected to a tooth block (45); the outer side of the tooth block (45) is fixedly connected to a return spring (46); the return spring (46) is fixedly connected to the rotating cylinder (41); the rotating cylinder (41) is fixedly connected with a deflection blocking block (47) inside, the roller bracket (37) is rotatably connected with a rotating shaft (48) outside, the bottom of the rotating shaft (48) is fixedly connected with a driven bevel gear (44), the driven bevel gear (44) is meshed with the driving bevel gear (42), the top of the rotating shaft (48) is slidably connected with a sliding cylinder (49), the top of the sliding cylinder (49) is transmission-connected with a transmission belt (410), and the transmission belt (410) is transmission-connected with the driving disk (313).

5. The copper bar rolling auxiliary equipment for non-ferrous metal processing according to claim 3, characterized in that: The adjustment assembly (5) comprises a transmission roller (51) rotatably connected to the top of the support base (1); the transmission roller (51) is transmission-connected to the driving shaft (35) via a transmission belt; one end of the transmission roller (51) close to the driving shaft (35) is fixedly connected to a rotating disk (52); a rack (53) is rotatably connected to the outer side of the rotating disk (52); the rotating disk (52) and the rack (53) are eccentrically connected; and a support frame (56) is fixedly connected to the top of the support base (1). The top of the support frame (56) is rotatably connected to a reciprocating gear (54), the reciprocating gear (54) is meshed with a rack (53), the outer side of the reciprocating gear (54) is rotatably connected to a connecting block (55), the connecting block (55) is slidably connected to the rack (53), the top of the support frame (56) is rotatably connected to a reciprocating threaded rod (57), the reciprocating threaded rod (57) is fixedly connected to the reciprocating gear (54), and the outer side of the reciprocating threaded rod (57) is threadedly connected to a slide (58).

6. The copper bar rolling auxiliary equipment for non-ferrous metal processing according to claim 5, characterized in that: The bottom of the slide (58) is slidably connected to an adjustment block (59), the bottom of the adjustment block (59) is rotatably connected to an adjustment roller (510), the interior of the slide (58) is fixedly connected to a sliding rod (511), the sliding rod (511) is slidably connected to the slide (58), the interior of the slide (58) is fixedly connected to a buffer spring (512), the buffer spring (512) is located outside the sliding rod (511), and the slide (58) is fixedly connected to the adjustment block (59).

7. The copper bar rolling auxiliary equipment for non-ferrous metal processing according to claim 1, characterized in that: The cleaning assembly (6) comprises a conveying roller (61) rotatably connected to the top of the supporting base (1); the conveying roller (61) is connected to the transmission roller (51) via a transmission belt; a transmission bevel gear (62) is fixedly connected to the outer side of the conveying roller (61); a rotating bevel gear (63) is rotatably connected to the top of the supporting base (1); the transmission bevel gear (62) meshes with the rotating bevel gear (63); an eccentric disk (64) is fixedly connected to the top of the rotating bevel gear (63); a pull rod (65) is rotatably connected to the top of the eccentric disk (64); the eccentric disk (64) and the pull rod (65) are eccentrically connected; The top of the support base (1) is fixedly connected to a support block (66), the top of the support block (66) is slidably connected to a lower brush bar (67), the top of the lower brush bar (67) is fixedly connected to a sliding frame (68), the sliding frame (68) is rotatably connected to a pull rod (65), an upper brush bar (69) is slidably connected inside the sliding frame (68), the bottom of the upper brush bar (69) is fixedly connected to an inclined block (610), the bottom of the upper brush bar (69) is rotatably connected to a sliding ball (611), the top of the upper brush bar (69) is fixedly connected to a clamping spring (612), and the clamping spring (612) is fixedly connected to the sliding frame (68).

8. The copper bar rolling auxiliary equipment for non-ferrous metal processing according to claim 1, characterized in that: The top of the support base (1) is fixedly connected to a support block (613), and a movable clamping wheel (614) is rotatably connected inside the support block (613). The movable clamping wheel (614) is transmission-connected to a transmission roller (51) via a transmission belt. A tension spring (615) is fixedly connected inside the support block (613), and a fixed ring (616) is fixedly connected to the top of the tension spring (615). The fixed ring (616) is slidably connected to the support block (613), and a fixed clamping wheel (617) is rotatably connected inside the fixed ring (616). The top of the support base (1) is fixedly connected to an electric heating furnace (618).

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