Multifunctional steel wire straightener

Abstract

The utility model discloses a multifunctional steel wire straightener, which relates to the technical field of steel wire processing, and comprises an automatic pay-off device, a smearing device, a straightening device and a waste gas treatment device, the waste gas treatment device comprises two gas suction hoods arranged at a steel wire outlet of the straightening device, a gas inlet pipe fixedly connected to one side of the straightening device, an activated carbon treatment box installed on the top of the straightening device and a gas outlet pipe communicated with the side, away from the gas inlet pipe, of the activated carbon treatment box. One side of the air suction cover communicates with a connecting pipe, and the end, away from the air suction cover, of the connecting pipe communicates with the air inlet pipe. And a negative pressure pump is mounted on the connecting pipe. According to the device, harmful gas can be conveniently absorbed and treated.

Description

Technical Field

[0001] The present application relates to the technical field of steel wire processing, and in particular to a multifunctional steel wire straightener. Background Art

[0002] At present, in the related art, the straightener straightens the steel wire through the mechanical stress of multiple rollers, resulting in poor straightening effect and long time consumption. At the same time, the mechanical stress between the rollers is difficult to control, which often affects the straightening effect.

[0003] For related technologies, reference may be made to the Chinese utility model patent with authorization announcement number CN214290560U, which discloses a multifunctional wire straightener, comprising an automatic wire-paying device, a coating device arranged behind the automatic wire-paying device, and a straightening device arranged behind the coating device; a guide groove is provided in the straightener, and the guide groove passes through the coating device and the straightening device in sequence; at least one drying device is provided on the outside of the front end of the guide groove in the straightening device, and a plurality of petal-type straightening columns are provided on the outside of the rear end of the guide groove, and a pressure device is provided on the outside of the petal-type straightening columns.

[0004] However, after the steel wire is coated with the agent by the coating device and then dried by the drying device, harmful gases will be generated. The above device is not convenient for absorbing and treating the harmful gases, which will have a harmful effect on the health of the workers. Utility Model Content

[0005] The present application provides a multifunctional wire straightener, which is convenient for absorbing and treating harmful gases and is convenient for adopting the following technical solutions:

[0006] A multifunctional wire straightener includes an automatic wire-releasing device, a smearing device and a straightening device, and also includes an exhaust gas treatment device. The exhaust gas treatment device includes two air suction hoods arranged at the wire outlet of the straightening device, an air inlet pipe fixed to one side of the straightening device, an activated carbon treatment box installed on the top of the straightening device, and an air outlet pipe connected to the side of the activated carbon treatment box away from the air inlet pipe; one side of the air suction hood is connected to a connecting pipe, and the end of the connecting pipe away from the air suction hood is connected to the air inlet pipe; a negative pressure pump is installed on the connecting pipe.

[0007] By adopting the above scheme, when it is necessary to absorb and treat harmful gases, the negative pressure pump is started first. At this time, the harmful gases pass through the suction hood, the connecting pipe and the air inlet pipe in turn and enter the activated carbon treatment box. Then, they are purified by the activated carbon treatment box and discharged from the air outlet pipe, so that the harmful gases can be absorbed and treated. In summary, the waste gas treatment device set up is convenient for absorbing and treating harmful gases.

[0008] Preferably, the connecting pipe includes a first hard pipe connected to one side of the air intake hood, a first soft pipe connected to the end of the first hard pipe away from the air intake hood, a second hard pipe connected to the end of the first soft pipe away from the first hard pipe, and a second soft pipe connected to the end of the second hard pipe away from the first soft pipe; the end of the second soft pipe away from the second hard pipe is connected to the air intake pipe; connecting plates are respectively fixed to the opposite inner sides of the two second hard pipes, and a driving component for driving the two connecting plates to move toward or away from each other is installed on one side of the straightening device.

[0009] By adopting the above solution, the drive assembly is provided, which makes it easy to adjust the distance between the two connecting plates, and further makes it easy to adjust the distance between the suction hood and the steel wire.

[0010] Preferably, the driving assembly includes a mounting frame installed on one side of the straightening device, a double-threaded screw rotatably connected to the mounting frame, a first handwheel installed at one end of the double-threaded screw, and a guide rod fixed to the mounting frame; the two connecting plates are respectively threadedly connected to the two ends of the double-threaded screw, and the two connecting plates are both slidably connected to the guide rod.

[0011] By adopting the above solution, when the distance between the two connecting plates needs to be adjusted, the double-threaded screw is first driven to rotate by the first handwheel, and the rotation of the double-threaded screw drives the two connecting plates to move. The movement of the two connecting plates can adjust the distance between the two connecting plates; the set drive component facilitates the adjustment of the distance between the two connecting plates.

[0012] Preferably, an adjustment component for adjusting the angle of the suction hood is provided between the first hard tube and the second hard tube.

[0013] By adopting the above solution and providing the adjustment component, the inclination angle of the suction hood can be easily adjusted.

[0014] Preferably, the adjustment assembly includes a fixed plate fixed to the outer wall of the second rigid tube, a rotating shaft rotatably connected to the fixed plate, a rotating plate fixed to the rotating shaft, and a fixing member installed on the fixed plate for fixing the rotating shaft; the end of the rotating plate away from the rotating shaft is fixed to the outer wall of the first rigid tube.

[0015] By adopting the above solution, when the angle of the suction hood needs to be adjusted, the rotating shaft is first loosened through the fixing member, and then the suction hood is rotated. When the suction hood is rotated to a suitable angle, the rotating shaft is fixed by the fixing member, so that the angle of the suction hood can be adjusted; the provided adjustment component facilitates the adjustment of the angle of the suction hood.

[0016] Preferably, the fixing member includes an extension plate fixed to one side of the fixing plate, a fixing block fixed to one side of the extension plate, and a fastening bolt threadedly connected to the fixing block; one end of the fastening bolt can abut against the side wall of the rotating shaft.

[0017] By adopting the above solution, when the rotating shaft needs to be fixed, it is sufficient to tighten the fastening bolts; the provided fixing parts facilitate the fixing of the rotating shaft.

[0018] Preferably, the activated carbon treatment box includes a box body, an opening opened at the top of the box body and a cover plate bolted to the opening; an activated carbon frame is provided at the bottom of the cover plate; a plurality of card blocks are fixed to the top of the activated carbon frame, a plurality of card slots are opened at the bottom of the cover plate, and the plurality of card blocks are connected to the plurality of card slots in a one-to-one correspondence.

[0019] By adopting the above solution, the provided card blocks and card slots facilitate the disassembly and assembly of the activated carbon frame.

[0020] Preferably, a pushing component for pushing the activated carbon frame to move away from the cover plate is installed on the cover plate.

[0021] By adopting the above solution, the provided pushing component facilitates the separation of the card block from the card slot.

[0022] Preferably, the pushing assembly includes a slide groove opened at the bottom of the cover plate, a push plate slidably connected to the slide groove, a screw threadedly connected to the top wall of the slide groove, and a second hand wheel installed on the top of the screw; the bottom of the screw is rotatably connected to the top of the push plate; the bottom of the push plate can abut against the top of the activated carbon frame.

[0023] By adopting the above solution, when it is necessary to separate the card block from the card slot, the screw is first driven to rotate by the second hand wheel, and the screw rotation drives the push plate to move downward, and the push plate moves downward to separate the card block from the card slot; the push component is provided to facilitate the separation of the card block from the card slot.

[0024] In summary, this application has the following beneficial effects:

[0025] 1. When it is necessary to absorb and treat harmful gases, start the negative pressure pump first. At this time, the harmful gases pass through the suction hood, connecting pipe and air inlet pipe in sequence and enter the activated carbon treatment box. Then, they are purified by the activated carbon treatment box and discharged from the air outlet pipe, thereby absorbing and treating the harmful gases. In summary, the exhaust gas treatment device is set up to facilitate the absorption and treatment of harmful gases.

[0026] 2. The drive assembly is provided to facilitate adjustment of the distance between the two connecting plates, thereby facilitating adjustment of the distance between the suction hood and the steel wire;

[0027] 3. When the angle of the suction hood needs to be adjusted, first loosen the rotating shaft through the fixing parts, and then rotate the suction hood. When the suction hood is rotated to a suitable angle, fix the rotating shaft through the fixing parts, so that the angle of the suction hood can be adjusted; the adjustment component is provided to facilitate the adjustment of the angle of the suction hood. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present application;

[0029] Figure 2 This is a schematic diagram of the structure of the highlight adjustment component in an embodiment of the present application;

[0030] Figure 3 This is a cross-sectional view used to highlight the internal structure of the activated carbon treatment box in the embodiment of the present application.

[0031] Explanation of reference numerals: 1. Automatic pay-off device; 2. Coating device; 3. Straightening device; 4. Steel wire; 5. Exhaust gas treatment device; 51. Suction hood; 52. Inlet pipe; 53. Activated carbon treatment box; 531. Box body; 532. Opening; 533. Cover plate; 534. Activated carbon frame; 535. Block; 536. Slot; 54. Exhaust pipe; 55. Connecting pipe; 551. First hard pipe; 552. First hose; 553. Second hard tube; 554, second flexible tube; 555, connecting plate; 56, negative pressure pump; 6, driving assembly; 61, mounting bracket; 62, double-threaded screw; 63, first handwheel; 64, guide rod; 7, adjusting assembly; 71, fixing plate; 72, rotating shaft; 73, rotating plate; 74, extension plate; 75, fixing block; 76, fastening bolt; 8, pushing assembly; 81, slide groove; 82, push plate; 83, screw; 84, second handwheel. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-3 This application is described in further detail.

[0033] Identical components are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," "lower," "bottom," and "top" used in the following description refer to directions in the accompanying drawings, and the terms "inner" and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.

[0034] The present application discloses a multifunctional steel wire straightener, comprising an automatic wire-releasing device 1, a coating device 2, a straightening device 3, and an exhaust gas treatment device 5.

[0035] The exhaust gas treatment device 5 includes two suction hoods 51 provided at the outlet of the steel wire 4 of the straightening device 3, an air inlet pipe 52 fixed to one side of the straightening device 3, an activated carbon treatment box 53 vertically installed on the top of the straightening device 3, and an air outlet pipe 54 horizontally connected to the activated carbon treatment box 53 on the side away from the air inlet pipe 52. The suction hoods 51 are arranged at an angle, and one side of each suction hood 51 is connected to a connecting pipe 55, and the end of the connecting pipe 55 away from the suction hood 51 is connected to the air inlet pipe 52. A negative pressure pump 56 is installed on the connecting pipe 55. When it is necessary to absorb and treat harmful gases, the negative pressure pump 56 is first started. At this time, the harmful gases pass through the suction hoods 51, the connecting pipe 55, and the air inlet pipe 52 in sequence and enter the activated carbon treatment box 53. Then, after being purified by the activated carbon treatment box 53, they are discharged from the air outlet pipe 54, thereby absorbing and treating the harmful gases. In summary, the exhaust gas treatment device 5 is convenient for absorbing and treating harmful gases.

[0036] The connecting pipe 55 includes a first rigid pipe 551 connected to one side of the air hood 51, a first flexible pipe 552 connected to the end of the first rigid pipe 551 away from the air hood 51, a second rigid pipe 553 connected to the end of the first flexible pipe 552 away from the first rigid pipe 551, and a second flexible pipe 554 connected to the end of the second rigid pipe 553 away from the first flexible pipe 552. The end of the second flexible pipe 554 away from the second rigid pipe 553 is connected to the air inlet pipe 52. Connecting plates 555 are fixedly connected to the opposing inner sides of the two second rigid pipes 553. A drive assembly 6 for driving the two connecting plates 555 to move toward or away from each other is mounted on one side of the straightening device 3. The drive assembly 6 facilitates adjustment of the distance between the two connecting plates 555, and thus the distance between the air hood 51 and the steel wire 4.

[0037] The drive assembly 6 includes a mounting bracket 61 mounted on one side of the straightening device 3, a double-threaded lead screw 62 vertically rotatably connected to the mounting bracket 61 via a bearing, a first handwheel 63 mounted at one end of the double-threaded lead screw 62, and a guide rod 64 vertically fixed to the mounting bracket 61. Two connecting plates 555 are respectively threadedly connected to the ends of the double-threaded lead screw 62. The guide rod 64 vertically penetrates the two connecting plates 555, and both connecting plates 555 are vertically slidably connected to the guide rod 64. When the distance between the two connecting plates 555 needs to be adjusted, the double-threaded lead screw 62 is first driven to rotate by the first handwheel 63. The rotation of the double-threaded lead screw 62 drives the two connecting plates 555 to move. The movement of the two connecting plates 555 can adjust the distance between the two connecting plates 555. The provided drive assembly 6 facilitates the adjustment of the distance between the two connecting plates 555.

[0038] An adjusting assembly 7 for adjusting the angle of the air hood 51 is provided between the first hard tube 551 and the second hard tube 553. The adjusting assembly 7 is provided to facilitate adjustment of the tilt angle of the air hood 51.

[0039] The adjustment assembly 7 includes a fixed plate 71 fixed to the outer wall of the second rigid tube 553, a rotating shaft 72 rotatably connected to the fixed plate 71 via a bearing, a rotating plate 73 fixed to the rotating shaft 72, and a fixing member installed on the fixed plate 71 for fixing the rotating shaft 72. The end of the rotating plate 73 away from the rotating shaft 72 is fixed to the outer wall of the first rigid tube 551. When the angle of the air hood 51 needs to be adjusted, the rotating shaft 72 is first loosened using the fixing member, and then the air hood 51 is rotated. When the air hood 51 is rotated to the appropriate angle, the rotating shaft 72 is fixed using the fixing member, so that the angle of the air hood 51 can be adjusted. The provision of the adjustment assembly 7 facilitates the adjustment of the angle of the air hood 51.

[0040] The fixing member includes an extension plate 74 fixed to one side of the fixing plate 71, a fixing block 75 fixed to one side of the extension plate 74, and a fastening bolt 76 threadedly connected to the fixing block 75. One end of the fastening bolt 76 can abut against the side wall of the rotating shaft 72. When the rotating shaft 72 needs to be fixed, the fastening bolt 76 is tightened. The fixing member facilitates the fixing of the rotating shaft 72.

[0041] The activated carbon treatment box 53 includes a box body 531, an opening 532 at the top of the box body 531, and a cover plate 533 bolted to the opening 532 via multiple bolts. The cover plate 533 is sealed to the box body 531 via a sealing ring. An activated carbon frame 534 is provided at the bottom of the cover plate 533. Multiple clamping blocks 535 are fixed to the top of the activated carbon frame 534, and multiple clamping slots 536 are provided at the bottom of the cover plate 533. The multiple clamping blocks 535 are correspondingly engaged with the multiple clamping slots 536. The provision of the clamping blocks 535 and the clamping slots 536 facilitates the assembly and disassembly of the activated carbon frame 534.

[0042] The cover plate 533 is mounted with a push assembly 8 for pushing the activated carbon frame 534 away from the cover plate 533. The push assembly 8 comprises a chute 81 formed at the bottom of the cover plate 533, a push plate 82 vertically connected to the chute 81, a screw 83 threadedly connected to the top wall of the chute 81, and a second handwheel 84 mounted on the top of the screw 83. The bottom of the screw 83 is rotatably connected to the top of the push plate 82 via a bearing. The push plate 82 is sealed to the inner wall of the chute 81 via a sealing ring, and the bottom of the push plate 82 can abut the top of the activated carbon frame 534. When it is necessary to separate the block 535 from the slot 536, the screw 83 is first rotated by the second handwheel 84. The rotation of the screw 83 drives the push plate 82 downward, which in turn separates the block 535 from the slot 536. The push assembly 8 facilitates the separation of the block 535 from the slot 536.

[0043] Working principle: When it is necessary to absorb and treat harmful gases, first start the negative pressure pump 56. At this time, the harmful gases pass through the suction hood 51, the connecting pipe 55 and the air inlet pipe 52 in sequence and enter the activated carbon treatment box 53. Then, they are purified by the activated carbon treatment box 53 and discharged from the air outlet pipe 54, so that the harmful gases can be absorbed and treated. In summary, the exhaust gas treatment device 5 is set up to facilitate the absorption and treatment of harmful gases.

[0044] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A multifunctional wire straightener, comprising an automatic wire-releasing device (1), a smearing device (2) and a straightening device (3), characterized in that: The invention also includes an exhaust gas treatment device (5), which includes two exhaust hoods (51) arranged at the outlet of the steel wire (4) of the straightening device (3), an air inlet pipe (52) fixed to one side of the straightening device (3), an activated carbon treatment box (53) installed on the top of the straightening device (3), and an exhaust pipe (54) connected to the side of the activated carbon treatment box (53) away from the air inlet pipe (52); one side of the exhaust hood (51) is connected to a connecting pipe (55), and the end of the connecting pipe (55) away from the exhaust hood (51) is connected to the air inlet pipe (52); and a negative pressure pump (56) is installed on the connecting pipe (55).

2. A multifunctional wire straightener according to claim 1, characterized in that: The connecting pipe (55) comprises a first hard pipe (551) connected to one side of the air intake hood (51), a first hose (552) connected to one end of the first hard pipe (551) away from the air intake hood (51), a second hard pipe (553) connected to one end of the first hose (552) away from the first hard pipe (551), and a second hose (554) connected to one end of the second hard pipe (553) away from the first hose (552); one end of the second hose (554) away from the second hard pipe (553) is connected to the air intake pipe (52); connecting plates (555) are respectively fixed to the opposite inner sides of the two second hard pipes (553); and a driving component (6) for driving the two connecting plates (555) to move toward or away from each other is installed on one side of the straightening device (3).

3. A multifunctional wire straightener according to claim 2, characterized in that: The driving assembly (6) comprises a mounting frame (61) mounted on one side of the straightening device (3), a double-threaded lead screw (62) rotatably connected to the mounting frame (61), a first hand wheel (63) mounted on one end of the double-threaded lead screw (62), and a guide rod (64) fixed to the mounting frame (61); the two connecting plates (555) are respectively threadedly connected to the two ends of the double-threaded lead screw (62), and the two connecting plates (555) are both slidably connected to the guide rod (64).

4. The multifunctional wire straightener according to claim 2, characterized in that: An adjustment component (7) for adjusting the angle of the suction hood (51) is provided between the first hard tube (551) and the second hard tube (553).

5. The multifunctional wire straightener according to claim 4, characterized in that: The adjusting assembly (7) comprises a fixed plate (71) fixedly connected to the outer side wall of the second hard tube (553), a rotating shaft (72) rotatably connected to the fixed plate (71), a rotating plate (73) fixedly connected to the rotating shaft (72), and a fixing member installed on the fixed plate (71) for fixing the rotating shaft (72); an end of the rotating plate (73) away from the rotating shaft (72) is fixedly connected to the outer side wall of the first hard tube (551).

6. The multifunctional wire straightener according to claim 5, characterized in that: The fixing member comprises an extension plate (74) fixed to one side of the fixing plate (71), a fixing block (75) fixed to one side of the extension plate (74), and a fastening bolt (76) threadedly connected to the fixing block (75); one end of the fastening bolt (76) can abut against the side wall of the rotating shaft (72).

7. The multifunctional wire straightener according to claim 1, characterized in that: The activated carbon treatment box (53) comprises a box body (531), an opening (532) opened at the top of the box body (531), and a cover plate (533) bolted to the opening (532); an activated carbon frame (534) is provided at the bottom of the cover plate (533); a plurality of card blocks (535) are fixed to the top of the activated carbon frame (534), a plurality of card slots (536) are opened at the bottom of the cover plate (533), and the plurality of card blocks (535) are correspondingly connected to the plurality of card slots (536).

8. The multifunctional wire straightener according to claim 7, characterized in that: A pushing component (8) for pushing the activated carbon frame (534) to move away from the cover plate (533) is installed on the cover plate (533).

9. The multifunctional wire straightener according to claim 8, characterized in that: The pushing assembly (8) includes a slide groove (81) opened at the bottom of the cover plate (533), a push plate (82) slidably connected to the slide groove (81), a screw rod (83) threadedly connected to the top wall of the slide groove (81), and a second hand wheel (84) installed on the top of the screw rod (83); the bottom of the screw rod (83) is rotatably connected to the top of the push plate (82); the bottom of the push plate (82) can abut against the top of the activated carbon frame (534).

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