A spheroidizing wire polishing machine

Abstract

The present invention discloses a spheroidizing wire polishing machine, belonging to the technical field of polishing equipment. The spheroidizing wire polishing machine comprises a first base, a second base and a third base. The first base is slidably connected to the second base, the second base is slidably connected to the third base, a reciprocating driving mechanism is arranged on the second base, a main polishing cylinder is rotatably connected to the third base, a secondary polishing cylinder is rotatably connected to one side of the first base, and a dust collecting connecting component is fixedly connected to the main polishing cylinder. The present invention is not only provided with multiple polishing cylinders to fully polish the wire, but also the main polishing cylinder can reciprocate horizontally while rotating and polishing, further enhancing the polishing effect of the wire, and dust and other impurities generated by polishing can be discharged in time to prevent the impurities from sticking to the polished wire and affecting the polishing effect.

Description

Technical Field

[0001] The invention belongs to the technical field of polishing equipment, and in particular relates to a spheroidizing wire polishing machine. Background Art

[0002] Spheroidizing annealing is a heat treatment process mainly used to improve the microstructure and mechanical properties of certain steel grades (especially high carbon steel and alloy tool steel). The purpose of this process is to transform the carbides in the steel into a small, spherical and evenly distributed state, thereby improving the machinability of the material, reducing brittleness, and preparing for subsequent heat treatment. The production process of precision wire requires multiple spheroidizing annealing. The steel after spheroidizing annealing has a more uniform structure, which helps to obtain a more consistent hardening effect in subsequent heat treatment. After spheroidizing annealing, the wire needs to be surface processed. The most important step is polishing the surface of the wire. The purpose is to clean up burrs, rust and other impurities on the surface of the wire, and prepare the substrate for the subsequent surface treatment of the wire. Compared with the traditional pickling process, it greatly reduces the consumption of acid while meeting the surface quality.

[0003] Although traditional polishing equipment can polish the surface of the wire, a large amount of dust and particles will be generated during the polishing process, which will not only affect the working environment, but may also be re-deposited on the surface of the wire, affecting not only the polishing effect, but also the subsequent medium-temperature phosphating treatment or oiling and other surface treatment effects, ultimately affecting the product quality of the precision wire. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a spheroidizing wire polishing machine. The present invention not only has multiple polishing cylinders to comprehensively polish the wire, but also the main polishing cylinder can reciprocate horizontally while rotating and polishing, further enhancing the polishing effect of the wire. At the same time, the main polishing cylinder can be dusted in time to prevent dust and other impurities generated by polishing from settling on the polished wire, affecting the subsequent surface treatment effect of the wire, thereby improving the polishing effect of the wire.

[0005] The technical solution adopted to solve the above technical problems is: a spheroidizing wire polishing machine, comprising a first base, a second base and a third base, wherein the first base is slidably connected to the second base, the second base is slidably connected to the third base, a reciprocating driving mechanism is arranged on the second base, a main polishing cylinder is rotatably connected to the third base, a secondary polishing cylinder is rotatably connected to one side of the first base, and a dust suction connection component is fixedly connected to the main polishing cylinder;

[0006] The reciprocating drive mechanism can drive the third base to move horizontally back and forth on the second base, and then drive the main polishing cylinder to move horizontally back and forth;

[0007] The main polishing cylinder can rotate on the third base during the horizontal reciprocating movement;

[0008] The dust suction connection component is connected to the main polishing cylinder, and the dust suction connection component can be connected to a dust collector.

[0009] Through the above technical scheme, the wire passes through the first base and passes from the top of the first base. The wire first passes through the auxiliary polishing cylinder, and the auxiliary polishing cylinder can rotate to perform the first polishing on the passed wire. Then the wire passes through the main polishing cylinder, and the main polishing cylinder can polish the wire again to improve the polishing effect of the wire. The reciprocating drive mechanism is started to drive the main polishing cylinder to move horizontally reciprocatingly, and the main polishing cylinder can rotate during the horizontal reciprocating movement, so as to polish the wire more comprehensively and further improve the polishing effect of the wire. After the dust suction connection component on the main polishing cylinder is connected to the vacuum cleaner, the dust and other impurities generated by polishing can be sucked out, effectively preventing dust from being deposited in the main polishing cylinder, and then preventing dust from settling on the surface of the polished wire, preventing it from affecting the subsequent surface treatment of the wire, and effectively improving the quality of the wire product.

[0010] Furthermore, a slide rail is fixedly connected to the bottom of the first base, the second base is slidably connected to the slide rail, a slide rod is fixedly connected to the bottom of the second base, the slide rod passes through the third base, and the third base is slidably connected to the slide rod.

[0011] Through the above technical solution, since the bottom of the first base is fixedly connected to the slide rail, the second base is slidably connected to the slide rail, the bottom of the second base is fixedly connected to the slide rod, the slide rod passes through the third base, and the third base is slidably connected to the slide rod, the second base can slide horizontally on the first base, and the third base can slide horizontally on the second base.

[0012] Furthermore, the reciprocating drive mechanism includes a driving motor, an eccentric disk, a first connecting rod, a second connecting rod and a limit frame, the driving motor is fixedly connected to the rear side of the second base, the eccentric disk is fixedly connected to the driving motor shaft, one end of the first connecting rod is hinged to the edge of the eccentric disk, the other end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the second connecting rod is hinged to one end of the third base, the limit frame is fixedly connected to the rear side of the second base, and the second connecting rod is horizontally slidably connected in the limit frame.

[0013] Through the above technical scheme, since the eccentric disk is fixedly connected to the rotating shaft of the driving motor, one end of the first connecting rod is hinged at the edge of the eccentric disk, the other end of the first connecting rod is hinged to one end of the second connecting rod, and the other end of the second connecting rod is hinged to one end of the third base. The limit frame is fixedly connected to the rear side of the second base, and the second connecting rod is horizontally slidably connected in the limit frame, so that the rotation of the driving motor can drive the eccentric disk to rotate, and the rotation of the eccentric disk can drive one end of the first connecting rod to rotate with the eccentric disk, and the other end of the first connecting rod can drive the second connecting rod to slide horizontally back and forth in the limit frame, that is, drive the third base to slide horizontally back and forth on the second base, and finally drive the main polishing cylinder to slide horizontally back and forth.

[0014] Furthermore, a transmission rod is rotatably connected to the third base, one end of the transmission rod is fixedly connected to the second bevel gear, the other end of the transmission rod is fixedly connected to the transmission gear, one end of the main polishing cylinder is fixedly connected to the first bevel gear, and the first bevel gear is meshed with the second bevel gear.

[0015] Through the above technical solution, since one end of the transmission rod is fixedly connected to the second bevel gear, the other end of the transmission rod is fixedly connected to the transmission gear, and one end of the main polishing cylinder is fixedly connected to the first bevel gear, the first bevel gear is meshed with the second bevel gear, so that the rotation of the transmission rod can drive the main polishing cylinder to rotate.

[0016] Furthermore, a rack is fixedly connected to the front side of the first base, and the rack is meshed with the transmission gear.

[0017] Through the above technical scheme, since a rack is fixedly connected to the front side of the first base and the rack is meshed with the transmission gear, when the reciprocating drive mechanism drives the main polishing cylinder to slide horizontally back and forth, the transmission gear rotates reciprocatingly, and the reciprocating rotation of the transmission gear drives the transmission rod to rotate reciprocatingly, the reciprocating rotation of the transmission rod drives the second bevel gear to rotate reciprocatingly, the reciprocating rotation of the second bevel gear drives the first bevel gear to rotate reciprocatingly, and the reciprocating rotation of the first bevel gear drives the main polishing cylinder to rotate reciprocatingly.

[0018] Furthermore, a plurality of polishing plates are fixedly and equidistantly arranged in the main polishing cylinder, a plurality of adjustment springs are fixedly and equidistantly connected to one side of the polishing plate, a plurality of polishing bristles are fixedly and equidistantly connected to the other side of the polishing plate, and the other end of the adjustment spring is fixedly connected to the inner wall of the main polishing cylinder.

[0019] Through the above technical scheme, since a plurality of adjustment springs are fixedly and equidistantly connected to one side of the polishing plate, a plurality of polishing bristles are fixedly and equidistantly connected to the other side of the polishing plate, and the other end of the adjustment spring is fixedly connected to the inner wall of the main polishing cylinder, the plurality of polishing bristles can conveniently polish the passing wires, and the distance between the polishing plate and the inner wall of the main polishing cylinder can be adaptively adjusted, which not only allows the polishing bristles to adapt to wires of different specifications, but also allows the main polishing cylinder to be conveniently placed on the auxiliary polishing cylinder.

[0020] Furthermore, a plurality of brush teeth are equidistantly and fixedly connected to the outer side of the auxiliary polishing cylinder, and the main polishing cylinder can be sleeved on the auxiliary polishing cylinder.

[0021] Through the above technical solution, since a plurality of brush teeth are equidistantly fixedly connected to the outside of the auxiliary polishing cylinder, the main polishing cylinder can be sleeved on the auxiliary polishing cylinder, so that when the main polishing cylinder is sleeved on the auxiliary polishing cylinder, the main polishing cylinder and the auxiliary polishing cylinder rotate in opposite directions, and the brush teeth can clean dust and other impurities adsorbed on the polishing bristles, preventing dust and other impurities on the polishing bristles from settling on the polished wire, affecting the subsequent surface treatment effect of the wire, and improving the polishing effect of the wire;

[0022] At this time, the setting of the adjustment spring increases the shaking amplitude of the polishing bristles when the brush teeth are cleaning the polishing bristles, thereby enhancing the cleaning effect of the brush teeth on the polishing bristles.

[0023] Furthermore, a driven gear is fixedly connected to one side of the secondary polishing cylinder, a control motor is fixedly connected to one side of the first base, a driving gear is fixedly connected to the rotating shaft of the control motor, and the driving gear is meshed with the driven gear.

[0024] Through the above technical solution, since one side of the auxiliary polishing cylinder is fixedly connected to a driven gear, one side of the first base is fixedly connected to a control motor, and the control motor shaft is fixedly connected to a driving gear, the driving gear is meshed with the driven gear, so that the control motor can rotate to drive the driving gear to rotate, the driving gear can rotate to drive the driven gear to rotate, and the driven gear can rotate to drive the auxiliary polishing cylinder to rotate;

[0025] When the main polishing cylinder is placed on the auxiliary polishing cylinder, the auxiliary polishing cylinder can stop rotating, and the rotation of the main polishing cylinder can allow the brush teeth to clean the polishing bristles. The control motor can also drive the auxiliary polishing cylinder to rotate, and the main polishing cylinder stops rotating, and the brush teeth can clean the polishing bristles. While the main polishing cylinder rotates, the control motor drives the auxiliary polishing cylinder and the main polishing cylinder to rotate in the opposite direction, which can achieve the best cleaning effect.

[0026] Furthermore, a plurality of polishing belts are equidistantly arranged in the auxiliary polishing cylinder, a plurality of support plates are symmetrically fixedly connected to both ends of the inner wall of the auxiliary polishing cylinder, a roller is rotatably connected to the support plate, and the polishing belts are sleeved on the roller.

[0027] Through the above technical scheme, since multiple polishing belts are equidistantly arranged in the auxiliary polishing cylinder, multiple support plates are symmetrically fixedly connected at both ends of the inner wall of the auxiliary polishing cylinder, rollers are rotatably connected to the support plates, and the polishing belts are sleeved on the rollers. The polishing belts are sleeved on multiple rollers. Multiple rollers can stretch the polishing belts into an arc shape to better adapt to the surface shape of the wire, and the rotation of the auxiliary polishing cylinder can drive the polishing belt to polish the surface of the wire.

[0028] Furthermore, the dust suction connecting component includes a dust box, a filter element and a folded ventilation pipe, the dust box is fixedly connected to the main polishing cylinder by bolts, the main polishing cylinder is provided with a dust exhaust port, the dust box is connected with the main polishing cylinder through the dust exhaust port, the filter element is clamped in the dust box, the folded ventilation pipe is slidably connected to the bottom of the dust box, the folded ventilation pipe is connected to the dust box, and the bottom of the folded ventilation pipe can be connected to a vacuum cleaner.

[0029] Through the above technical scheme, since the dust box is fixedly connected to the main polishing cylinder by bolts, a dust exhaust port is provided in the main polishing cylinder, the dust box is connected to the main polishing cylinder through the dust exhaust port, the filter element is stuck in the dust box, the folding ventilation pipe is slidably connected to the bottom of the dust box, the folding ventilation pipe is connected to the dust box, and the bottom of the folding ventilation pipe can be connected to a vacuum cleaner, so that the dust and other impurities in the main polishing cylinder can be sucked out by starting the vacuum cleaner, and the sucked out dust and other impurities are retained on the filter element. The dust box, filter element and folding ventilation pipe can be easily disassembled, and the filter element is convenient for replacement, thereby ensuring the dust suction effect. Since the main polishing cylinder rotates reciprocatingly, the folded through tube will not be entangled on the main polishing cylinder, so that dust suction can be carried out while the main polishing cylinder is polishing, thereby improving the polishing effect of the wire.

[0030] The beneficial effects of the present invention are as follows:

[0031] (1) In the present invention, the wire passes through the first base and passes from the top of the first base. The wire first passes through the auxiliary polishing cylinder, which can rotate to perform the first polishing on the wire passing through. Then the wire passes through the main polishing cylinder, which can polish the wire again to improve the polishing effect of the wire. The reciprocating drive mechanism can drive the main polishing cylinder to reciprocate horizontally, and the main polishing cylinder can rotate during the horizontal reciprocating movement, so that the wire can be polished more comprehensively, further improving the polishing effect of the wire.

[0032] (2) In the present invention, since the main polishing cylinder reciprocates, the folded ventilation tube will not be entangled on the main polishing cylinder. When the main polishing cylinder polishes the wire, the dust and other impurities in the main polishing cylinder can be sucked out by starting the vacuum cleaner. The sucked out dust and other impurities are retained on the filter element. The dust and other impurities generated by polishing can be discharged in time, preventing the polished wire from being adhered to impurities and affecting the polishing effect.

[0033] (3) In the present invention, the second base is moved to allow the main polishing cylinder to be placed on the auxiliary polishing cylinder. The main polishing cylinder and the auxiliary polishing cylinder rotate in opposite directions. The brush teeth can clean dust and other impurities adsorbed on the polishing bristles, prevent dust and other impurities on the polishing bristles from settling on the polished wire and affecting the subsequent surface treatment effect of the wire, thereby improving the wire polishing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1It is a schematic structural diagram of a spheroidizing wire polishing machine from a first perspective of the present invention;

[0035] Figure 2 It is a second perspective structural schematic diagram of a spheroidizing wire polishing machine of the present invention;

[0036] Figure 3 It is a first-view structural schematic diagram of a spheroidizing wire polishing machine of the present invention when the second base cooperates with the third base;

[0037] Figure 4 It is a second perspective structural schematic diagram of a spheroidizing wire polishing machine of the present invention when the second base cooperates with the third base;

[0038] Figure 5 It is a structural schematic diagram of a second base of a spheroidizing wire polishing machine of the present invention;

[0039] Figure 6 A spheroidizing wire polishing machine of the present invention Figure 1 A partial enlarged view of the middle A;

[0040] Figure 7 It is a structural schematic diagram of a first base of a spheroidizing wire polishing machine of the present invention;

[0041] Figure 8 It is a structural schematic diagram of a main polishing cylinder of a spheroidizing wire polishing machine of the present invention;

[0042] Fig. 9 It is a cross-sectional perspective view of a main polishing cylinder of a spheroidizing wire polishing machine of the present invention;

[0043] Fig.10 It is a structural schematic diagram of an auxiliary polishing cylinder of a spheroidizing wire polishing machine of the present invention;

[0044] Fig.11 It is a longitudinal sectional perspective view of an auxiliary polishing cylinder of a spheroidizing wire polishing machine of the present invention;

[0045] Fig.12 It is a structural schematic diagram of a dust suction connection component of a spheroidizing wire polishing machine of the present invention;

[0046] Fig.13 The utility model is a schematic diagram of the exploded structure of the dust collecting connecting part of the spheroidizing wire polishing machine of the present invention.

[0047] : Illustrations: 1. first base; 2. second base; 3. third base; 4. main polishing cylinder; 5. reciprocating drive mechanism; 6. auxiliary polishing cylinder; 7. dust suction connecting component; 11. rack; 12. control motor; 121. drive gear; 31. transmission rod; 311. second bevel gear; 312. transmission gear; 41. first bevel gear; 42. polishing plate; 43. dust outlet; 421. adjustment spring; 422. polishing bristles; 51. drive motor; 52. eccentric disk; 53. first connecting rod; 54. second connecting rod; 55. limit frame; 61. driven gear; 62. brush teeth; 63. polishing belt; 631. support plate; 632. roller; 71. dust box; 72. filter element; 73. folding ventilation duct. DETAILED DESCRIPTION

[0048] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0049] like Figure 1 - Figure 2 As shown, a spheroidizing line polishing machine comprises a first base 1, a second base 2 and a third base 3, the first base 1 is slidably connected to the second base 2, the second base 2 is slidably connected to the third base 3, a reciprocating driving mechanism 5 is provided on the second base 2, a main polishing cylinder 4 is rotatably connected to the third base 3, a secondary polishing cylinder 6 is rotatably connected to one side of the first base 1, and a dust suction connection component 7 is fixedly connected to the main polishing cylinder 4;

[0050] The reciprocating drive mechanism 5 can drive the third base 3 to move horizontally back and forth on the second base 2, and then drive the main polishing cylinder 4 to move horizontally back and forth;

[0051] The main polishing cylinder 4 can rotate on the third base 3 during the horizontal reciprocating movement;

[0052] The dust suction connection component 7 is connected to the main polishing cylinder 4, and the dust suction connection component 7 can be connected to a dust collector.

[0053] In this embodiment, the wire passes through the first base 1 and passes from the top of the first base 1. The wire first passes through the auxiliary polishing cylinder 6, which can rotate to perform the first polishing on the wire passing through. Then the wire passes through the main polishing cylinder 4, which can polish the wire again to improve the polishing effect of the wire. The reciprocating drive mechanism 5 is started to drive the main polishing cylinder 4 to move horizontally reciprocatingly, and the main polishing cylinder 4 can rotate during the horizontal reciprocating movement, so as to polish the wire more comprehensively and further improve the polishing effect of the wire. After the dust suction connection component 7 on the main polishing cylinder 4 is connected to the vacuum cleaner, impurities such as dust generated by polishing can be sucked out, effectively preventing dust from being deposited in the main polishing cylinder 4, and then preventing dust from settling on the surface of the polished wire, preventing it from affecting the subsequent surface treatment of the wire, and effectively improving the quality of the wire product.

[0054] like Figure 3 - Figure 8 As shown, a slide rail is fixedly connected to the bottom of the first base 1, the second base 2 is slidably connected to the slide rail, a slide rod is fixedly connected to the bottom of the second base 2, the slide rod passes through the third base 3, and the third base 3 is slidably connected to the slide rod;

[0055] The reciprocating drive mechanism 5 includes a drive motor 51, an eccentric disk 52, a first connecting rod 53, a second connecting rod 54 and a limit frame 55. The drive motor 51 is fixedly connected to the rear side of the second base 2, the eccentric disk 52 is fixedly connected to the rotating shaft of the drive motor 51, one end of the first connecting rod 53 is hinged to the edge of the eccentric disk 52, the other end of the first connecting rod 53 is hinged to one end of the second connecting rod 54, the other end of the second connecting rod 54 is hinged to one end of the third base 3, the limit frame 55 is fixedly connected to the rear side of the second base 2, and the second connecting rod 54 is horizontally slidably connected in the limit frame 55;

[0056] A transmission rod 31 is rotatably connected to the third base 3, one end of the transmission rod 31 is fixedly connected to the second bevel gear 311, the other end of the transmission rod 31 is fixedly connected to the transmission gear 312, one end of the main polishing cylinder 4 is fixedly connected to the first bevel gear 41, the first bevel gear 41 is meshed with the second bevel gear 311;

[0057] A rack 11 is fixedly connected to the front side of the first base 1 , and the rack 11 is meshed with the transmission gear 312 .

[0058] In this embodiment, the rotation of the driving motor 51 can drive the eccentric disk 52 to rotate, and the rotation of the eccentric disk 52 can drive one end of the first connecting rod 53 to rotate with the eccentric disk 52, and the other end of the first connecting rod 53 can drive the second connecting rod 54 to slide horizontally back and forth in the limit frame 55, that is, drive the third base 3 to slide horizontally back and forth on the second base 2, and finally drive the main polishing cylinder 4 to slide horizontally back and forth;

[0059] At this time, the rack 11 fixedly connected to the front side of the first base 1 drives the transmission gear 312 to rotate reciprocatingly, and the reciprocating rotation of the transmission gear 312 drives the transmission rod 31 to rotate reciprocatingly, the reciprocating rotation of the transmission rod 31 drives the second bevel gear 311 to rotate reciprocatingly, the reciprocating rotation of the second bevel gear 311 drives the first bevel gear 41 to rotate reciprocatingly, and the reciprocating rotation of the first bevel gear 41 drives the main polishing cylinder 4 to rotate reciprocatingly.

[0060] like Figure 2 as well as Figure 8 - Fig.11 As shown, a plurality of polishing plates 42 are fixedly and equidistantly arranged in the main polishing cylinder 4, a plurality of adjusting springs 421 are fixedly and equidistantly connected to one side of the polishing plate 42, a plurality of polishing bristles 422 are fixedly and equidistantly connected to the other side of the polishing plate 42, and the other end of the adjusting spring 421 is fixedly connected to the inner wall of the main polishing cylinder 4;

[0061] A plurality of brush teeth 62 are fixedly connected to the outside of the auxiliary polishing cylinder 6 at equal intervals, and the main polishing cylinder 4 can be sleeved on the auxiliary polishing cylinder 6;

[0062] A driven gear 61 is fixedly connected to one side of the auxiliary polishing cylinder 6, a control motor 12 is fixedly connected to one side of the first base 1, a driving gear 121 is fixedly connected to the rotating shaft of the control motor 12, and the driving gear 121 is meshed with the driven gear 61;

[0063] A plurality of polishing belts 63 are equidistantly arranged in the auxiliary polishing cylinder 6 , and a plurality of support plates 631 are symmetrically fixedly connected to both ends of the inner wall of the auxiliary polishing cylinder 6 . A roller 632 is rotatably connected to the support plate 631 , and the polishing belts 63 are sleeved on the roller 632 .

[0064] In this embodiment, a plurality of polishing bristles 422 can conveniently polish the wires passing through, and the distance between the polishing plate 42 and the inner wall of the main polishing cylinder 4 can be adaptively adjusted, which not only allows the polishing bristles 422 to adapt to wires of different specifications, but also allows the main polishing cylinder 4 to be conveniently placed on the auxiliary polishing cylinder 6;

[0065] The control motor 12 can drive the driving gear 121 to rotate, the driving gear 121 can drive the driven gear 61 to rotate, the driven gear 61 can drive the auxiliary polishing cylinder 6 to rotate, the multiple rollers 632 can open the polishing belt 63 into an arc shape to better adapt to the surface shape of the wire, and the rotation of the auxiliary polishing cylinder 6 can drive the polishing belt 63 to polish the surface of the wire;

[0066] When the main polishing cylinder 4 is sleeved on the auxiliary polishing cylinder 6, the main polishing cylinder 4 and the auxiliary polishing cylinder 6 rotate in opposite directions, and the brush teeth 62 can clean the dust and other impurities adsorbed on the polishing bristles 422, preventing the dust and other impurities on the polishing bristles 422 from settling on the polished wire, affecting the subsequent surface treatment effect of the wire, and improving the wire polishing effect;

[0067] At this time, the setting of the adjustment spring 421 increases the shaking amplitude of the polishing bristles 422 when the brush teeth 62 clean the polishing bristles 422, thereby enhancing the cleaning effect of the brush teeth 62 on the polishing bristles 422.

[0068] like Fig.12 - Fig.13 As shown, the dust suction connecting component 7 includes a dust collecting box 71, a filter element 72 and a folded ventilation pipe 73. The dust collecting box 71 is fixedly connected to the main polishing cylinder 4 by bolts. A dust exhaust port 43 is provided in the main polishing cylinder 4. The dust collecting box 71 is connected to the main polishing cylinder 4 through the dust exhaust port 43. The filter element 72 is stuck in the dust collecting box 71. The folded ventilation pipe 73 is slidably connected to the bottom of the dust collecting box 71. The folded ventilation pipe 73 is connected to the dust collecting box 71, and the bottom of the folded ventilation pipe 73 can be connected to a vacuum cleaner.

[0069] In this embodiment, the dust and other impurities in the main polishing cylinder 4 can be sucked out by starting the vacuum cleaner. The sucked out dust and other impurities will be retained on the filter element 72. The dust box 71, the filter element 72 and the folded ventilation pipe 73 can be easily disassembled, and the filter element 72 can be replaced conveniently, thereby ensuring the dust suction effect. Since the main polishing cylinder 4 rotates reciprocatingly, the folded ventilation pipe 73 will not be entangled on the main polishing cylinder 4, so that the main polishing cylinder 4 can be polished while dust suction is carried out, thereby improving the polishing effect of the wire.

[0070] The working principle of this embodiment is as follows: the wire passes through the first base 1 and passes from the top of the first base 1. The wire first passes through the auxiliary polishing cylinder 6. The control motor 12 rotates to drive the driving gear 121 to rotate. The driving gear 121 rotates to drive the driven gear 61 to rotate. The driven gear 61 rotates to drive the auxiliary polishing cylinder 6 to rotate. The multiple rollers 632 can open the polishing belt 63 into an arc shape to better adapt to the surface shape of the wire. The rotation of the auxiliary polishing cylinder 6 can drive the polishing belt 63 to perform the first polishing on the surface of the wire.

[0071] Then the wire passes through the main polishing cylinder 4, and the driving motor 51 rotates to drive the eccentric disk 52 to rotate. The rotation of the eccentric disk 52 can drive one end of the first connecting rod 53 to rotate along with the eccentric disk 52, and the other end of the first connecting rod 53 can drive the second connecting rod 54 to slide horizontally back and forth in the limit frame 55, that is, drive the third base 3 to slide horizontally back and forth on the second base 2, and finally drive the main polishing cylinder 4 to slide horizontally back and forth;

[0072] At this time, the rack 11 fixedly connected to the front side of the first base 1 drives the transmission gear 312 to rotate reciprocatingly, and the reciprocating rotation of the transmission gear 312 drives the transmission rod 31 to rotate reciprocatingly, the reciprocating rotation of the transmission rod 31 drives the second bevel gear 311 to rotate reciprocatingly, the reciprocating rotation of the second bevel gear 311 drives the first bevel gear 41 to rotate reciprocatingly, and the reciprocating rotation of the first bevel gear 41 drives the main polishing cylinder 4 to rotate reciprocatingly, and the multiple polishing bristles 422 can conveniently perform secondary polishing on the wire material passing through, so as to polish the wire material more comprehensively and further improve the polishing effect;

[0073] Since the main polishing cylinder 4 is reciprocatingly rotating, the folded ventilation tube 73 will not be entangled on the main polishing cylinder 4, so that the main polishing cylinder 4 can polish the wire material while the dust and other impurities in the main polishing cylinder 4 can be sucked out by starting the vacuum cleaner, and the sucked out dust and other impurities are retained on the filter element 72;

[0074] After a period of polishing, the polishing bristles 422 on the main polishing cylinder 4 will absorb dust and other impurities. At this time, the second base 2 is moved to allow the main polishing cylinder 4 to be sleeved on the auxiliary polishing cylinder 6. The main polishing cylinder 4 and the auxiliary polishing cylinder 6 rotate in opposite directions. The brush teeth 62 can clean the dust and other impurities absorbed on the polishing bristles 422, preventing the dust and other impurities on the polishing bristles 422 from settling on the polished wire, affecting the subsequent surface treatment effect of the wire, and improving the wire polishing effect;

[0075] The dust collecting box 71, the filter element 72 and the folded ventilation pipe 73 can all be easily disassembled, so that the filter element 72 can be easily replaced, thereby ensuring the dust collection effect.

[0076] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A spheroidizing wire polishing machine, comprising a first base (1), a second base (2) and a third base (3), characterized in that: The first base (1) is slidably connected to the second base (2), the second base (2) is slidably connected to the third base (3), the second base (2) is provided with a reciprocating drive mechanism (5), the third base (3) is rotatably connected to a main polishing cylinder (4), one side of the first base (1) is rotatably connected to a secondary polishing cylinder (6), and the main polishing cylinder (4) is fixedly connected to a dust suction connection component (7); The reciprocating drive mechanism (5) is capable of driving the third base (3) to move horizontally back and forth on the second base (2), thereby driving the main polishing cylinder (4) to move horizontally back and forth; The main polishing cylinder (4) is capable of rotating on the third base (3) during the horizontal reciprocating movement; The dust suction connection component (7) is in communication with the main polishing cylinder (4), and the dust suction connection component (7) can be connected to a dust collector; The bottom of the first base (1) is fixedly connected to a slide rail, the second base (2) is slidably connected to the slide rail, the bottom of the second base (2) is fixedly connected to a slide rod, the slide rod passes through the third base (3), and the third base (3) is slidably connected to the slide rod; A plurality of polishing plates (42) are fixedly and equidistantly arranged in the main polishing cylinder (4); a plurality of adjustment springs (421) are fixedly and equidistantly connected to one side of the polishing plate (42); a plurality of polishing bristles (422) are fixedly and equidistantly connected to the other side of the polishing plate (42); and the other end of the adjustment spring (421) is fixedly connected to the inner wall of the main polishing cylinder (4); The outer side of the auxiliary polishing cylinder (6) is fixedly connected with a plurality of brush teeth (62) at equal intervals, and the main polishing cylinder (4) can be sleeved on the auxiliary polishing cylinder (6); A driven gear (61) is fixedly connected to one side of the auxiliary polishing cylinder (6), a control motor (12) is fixedly connected to one side of the first base (1), a driving gear (121) is fixedly connected to the rotating shaft of the control motor (12), and the driving gear (121) is meshed with the driven gear (61); A plurality of polishing belts (63) are arranged at equal intervals in the auxiliary polishing cylinder (6); a plurality of support plates (631) are symmetrically fixedly connected to the inner wall of the auxiliary polishing cylinder (6) at both ends; a roller (632) is rotatably connected to the support plate (631), and the polishing belts (63) are sleeved on the roller (632); When the main polishing cylinder (4) is sleeved on the auxiliary polishing cylinder (6), the main polishing cylinder (4) and the auxiliary polishing cylinder (6) rotate in opposite directions, and the brush teeth (62) can clean impurities such as dust adsorbed on the polishing bristles (422).

2. A spheroidizing wire polishing machine according to claim 1, characterized in that: The reciprocating drive mechanism (5) comprises a drive motor (51), an eccentric disk (52), a first connecting rod (53), a second connecting rod (54) and a limit frame (55); the drive motor (51) is fixedly connected to the rear side of the second base (2); the eccentric disk (52) is fixedly connected to the rotating shaft of the drive motor (51); one end of the first connecting rod (53) is hinged to the edge of the eccentric disk (52); the other end of the first connecting rod (53) is hinged to one end of the second connecting rod (54); the other end of the second connecting rod (54) is hinged to one end of the third base (3); the limit frame (55) is fixedly connected to the rear side of the second base (2); and the second connecting rod (54) is horizontally slidably connected in the limit frame (55).

3. A spheroidizing wire polishing machine according to claim 2, characterized in that: The third base (3) is rotatably connected to a transmission rod (31), one end of the transmission rod (31) is fixedly connected to a second bevel gear (311), and the other end of the transmission rod (31) is fixedly connected to a transmission gear (312); one end of the main polishing cylinder (4) is fixedly connected to a first bevel gear (41), and the first bevel gear (41) is meshed with the second bevel gear (311).

4. A spheroidizing wire polishing machine according to claim 3, characterized in that: A rack (11) is fixedly connected to the front side of the first base (1), and the rack (11) is meshed with the transmission gear (312).

5. A spheroidizing wire polishing machine according to claim 1, characterized in that: The dust collecting connecting component (7) comprises a dust collecting box (71), a filter element (72) and a folded ventilation pipe (73); the dust collecting box (71) is fixedly connected to the main polishing cylinder (4) by means of bolts; a dust discharge port (43) is provided in the main polishing cylinder (4); the dust collecting box (71) is communicated with the main polishing cylinder (4) via the dust discharge port (43); the filter element (72) is clamped in the dust collecting box (71); the folded ventilation pipe (73) is slidably connected to the bottom of the dust collecting box (71); the folded ventilation pipe (73) is communicated with the dust collecting box (71); and the bottom of the folded ventilation pipe (73) can be connected to a dust collector.

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