CN213887651U - High-efficient evener - Google Patents

High-efficient evener Download PDF

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Publication number
CN213887651U
CN213887651U CN202022354971.XU CN202022354971U CN213887651U CN 213887651 U CN213887651 U CN 213887651U CN 202022354971 U CN202022354971 U CN 202022354971U CN 213887651 U CN213887651 U CN 213887651U
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driven
driving
rollers
roll
frame
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CN202022354971.XU
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朱志斌
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Xiamen Weiheng Machinery Technology Co ltd
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Xiamen Weiheng Machinery Technology Co ltd
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Abstract

The utility model discloses a high-efficient evener belongs to mechanical equipment technical field, which comprises a frame, frame both ends symmetry is provided with a pair of entablature and sets up in a pair of bottom end rail of entablature below, two rotate between the entablature and be connected with a plurality of top roll, two rotate between the bottom end rail and be connected with a plurality of bottom roll, and is a plurality of top roll, bottom roll all distribute on the horizontal direction, and crisscross distribution between adjacent top roll, the bottom roll, a plurality of top roll, bottom roll carry out the antiport by drive arrangement drive it, the bottom roll rigid coupling is in the frame, the top roll is driven its reciprocal sliding along vertical orientation by slider, the utility model discloses in can being applicable to the material flattening processing of different specification thickness, have the wide and labour saving and time saving's advantage of application scope.

Description

High-efficient evener
Technical Field
The utility model relates to the technical field of mechanical equipment, specifically be a high-efficient evener.
Background
The leveling machine is used for extruding a strip or a plate with a certain thickness from an uneven metal plate through an upper roller and a lower roller so as to achieve the leveling effect, and the general leveling machine mainly comprises four rollers, namely an upper roller, a lower roller, a fifth roller, an upper roller, a third roller and a lower roller, and is provided with a transfer roller shaft in the front and the rear.
Among the current evener, the clearance between top roll, the bottom roll is fixed unchangeable, when meetting the sheet metal of different thickness and need level, then need use the evener of different specifications to process, leads to manufacturing cost higher, and comparatively inconvenient.
Therefore, the technical personnel in the related art improve the leveling machine, for example, chinese patent publication No. CN203356262U proposes "a leveling machine", which includes a frame, wherein a plurality of upper rollers capable of moving up and down are rotatably disposed on the frame, a plurality of lower rollers staggered with the upper rollers are rotatably disposed at the lower end of the upper rollers on the frame, an upper pre-rolling roller capable of moving up and down is rotatably disposed at a feed inlet on the frame, and a lower pre-rolling roller is rotatably disposed at the lower end of the upper pre-rolling roller on the frame.
Nevertheless technical scheme in this application file still exists not enoughly, roll in advance to the raw materials through a pair of roller and lower roll in advance on advance like this utility model to make the raw materials can enter into smoothly between upper roll, the lower roll, but because only a pair of roll in advance, the effect is relatively poor to the roll in advance of raw materials, and wastes time and energy.
Based on this, the utility model designs a high-efficient evener to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient evener to solve above-mentioned technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient evener, includes the frame, frame both ends symmetry is provided with a pair of entablature and sets up a pair of bottom end rail below the entablature, two rotate between the entablature and be connected with a plurality of top roll, two rotate between the bottom end rail and be connected with a plurality of bottom roll, a plurality of top roll, bottom roll all distribute along the horizontal direction, and crisscross distribution between adjacent top roll, the bottom roll, a plurality of top roll, bottom roll carry out the antiport by its drive arrangement drive, the bottom roll rigid coupling is in the frame, the top roll is driven by slider and is gone up reciprocating sliding along vertical direction.
Preferably, the driving device comprises a driving large gear and a driving small gear which are respectively and rotatably connected to two ends of the lower roller, and a driven large gear and a driven small gear which are respectively and rotatably connected to two ends of the upper roller, the driving large gear and the driven large gear are respectively in meshed transmission with each other, the driving small gear and the driving large gear are respectively in meshed transmission with each other, the driving large gear and the driving small gear are driven by a driving motor, and the upper roller and the lower roller are rotatably connected through belt pulleys.
Preferably, the sliding device comprises a threaded rod rotatably connected between an upper cross beam and a lower cross beam at one end of the rack and a rotating motor driving the threaded rod to rotate, an air cylinder is arranged on one side, close to the driven gearwheel, of the rack, one end of the air cylinder is fixedly connected to the rack, and the other end of the air cylinder is connected with the driven gearwheel.
Preferably, a guide rod is connected between the upper cross beam and the lower cross beam at the other end of the rack in a sliding manner.
Preferably, a limiting block is arranged on one side, far away from the air cylinder, of the upper roller.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses when using, at first the material of treating the flattening is placed between a plurality of top rollers and bottom roll, start drive arrangement, under drive arrangement's drive, a plurality of bottom rolls, the bottom roll carries out antiport respectively, convey and the flattening with the material, when the thickness of material is different, start slider, a plurality of top rollers slide toward the direction of being close to or keeping away from the bottom roll under slider's drive, change the interval between top roller and the bottom roll through slider, thereby make the evener be applicable to in the material flattening of different specification thickness, application scope is wider, and labour saving and time saving.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a schematic view of a salient driving device according to the present embodiment;
FIG. 3 is a schematic view of the slide apparatus according to the embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a frame; 2. an upper cross beam; 3. a lower cross beam; 4. an upper roller; 5. a lower roller; 6. a drive device; 61. a driving gearwheel; 62. a drive pinion; 63. a driven bull gear; 64. a driven pinion gear; 65. A drive motor; 66. a belt pulley; 7. a sliding device; 71. a threaded rod; 72. rotating the motor; 73. a cylinder; 8. a limiting block; 9. a guide bar; 10. a connecting seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high-efficient evener, which comprises a frame 1, 1 both ends symmetry of frame is provided with a pair of entablature 2 and sets up in a pair of bottom end rail 3 of entablature 2 below, it is connected with a plurality of top roll 4 to rotate between two entablature 2, it is connected with a plurality of bottom roll 5 to rotate between two bottom end rail 3, three top roll 4 has been demonstrated in this embodiment, four bottom roll 5, three top roll 4, four bottom roll 5 all distribute along the horizontal direction, and adjacent top roll 4, crisscross distribution between the bottom roll 5, top roll 4, bottom roll 5 carries out the antiport by drive device 6 drive it, 5 rigid couplings of bottom roll are on frame 1, top roll 4 is driven it by slider 7 and is gone up reciprocating sliding along vertical direction.
As shown in fig. 1 and 2, the driving device 6 includes a driving gearwheel 61 and a driving pinion 62 respectively rotatably connected to two ends of the lower roller 5, and a driven gearwheel 63 and a driven pinion 64 respectively rotatably connected to two ends of the upper roller 4, the driving gearwheel 61 and the driven gearwheel 63, and the driving pinion 62 and the driven pinion 64 are respectively engaged with each other for transmission, the driving gearwheel 61 and the driving pinion 62 are driven by a driving motor 65, a plurality of upper rollers 4 and lower rollers 5 are rotatably connected through a belt pulley 66, the driving motor 65 is fixedly connected to the frame 1 through a connecting seat 10, when the driving motor 65 starts to work, the lower roller 5 rotatably connected to the driving motor 65 rotates counterclockwise and drives the driving gearwheel 61 to rotate, the driving gearwheel 61 drives the driven gearwheel 63 to rotate, and the adjacent upper roller 4 and lower roller 5 are transmitted through the belt pulley 66, the upper roll 4 and the lower roll 5 are rotated reversely and the material is transferred.
As shown in fig. 1 and 3, the sliding device 7 includes a threaded rod 71 rotatably connected between the upper cross beam 2 and the lower cross beam 3 at one end of the frame 1, and a rotating motor 72 for driving the threaded rod 71 to rotate, an air cylinder 73 is disposed on one side of the frame 1 near the driven gearwheel 63, one end of the air cylinder 73 is fixedly connected to the frame 1, the other end is connected to the driven gearwheel 63, when the thickness of the material is smaller, the cylinder 73 is started first, the driven gearwheel 63 slides in the direction away from the cylinder 73 under the pushing of the cylinder 73, so that the driving gearwheel 61 and the driven gearwheel 63 are disengaged and staggered, the rotating motor 72 is started, the threaded rod 71 rotates under the driving of the rotating motor 72, and drives the upper beam 2 to slide towards the direction close to the lower beam 3 until the driving pinion 62 is meshed with the driven pinion 64, and at this time, the adjustment of the distance between the upper roller 4 and the lower roller 5 is completed.
Further, the upper cross beam 2 and the lower cross beam 3 at the other end of the rack 1 are connected with a guide rod 9 in a sliding manner, and the guide rod 9 is arranged, so that the guide effect on the sliding between the upper cross beam 2 and the lower cross beam 3 can be achieved, and the whole sliding process can be more stable.
Further, a limiting block 8 is arranged on one side, far away from the cylinder 73, of the upper roller 4, the sliding distance of the driven large gear 63 can be limited by the aid of the limiting block 8, and the phenomenon that the cylinder 73 pushes the driven large gear 63 out of the upper roller 4 in the pushing process to influence the production process is avoided.
One specific application of this embodiment is:
when the utility model is used, firstly, the material to be leveled is placed between three upper rollers 4 and four lower rollers 5, the driving motor 65 is started, the lower rollers 5 which are rotationally connected with the driving motor 65 rotate anticlockwise and drive the driving big gear 61 to rotate, the driving big gear 61 drives the driven big gear 63 to rotate, the adjacent upper rollers 4 and lower rollers 5 are driven by the belt pulley 66, so that the material is transmitted in the reverse rotation of the upper rollers 4 and the lower rollers 5, when the thickness of the material is smaller, the driving motor 65 stops working, the air cylinder 73 is restarted, the driven big gear 63 is disengaged and staggered with the driving big gear 61 under the push of the air cylinder 73, the rotating motor 72 is restarted, the threaded rod 71 rotates under the drive of the rotating motor 72, and drives the upper beam 2 to slide towards the direction close to the lower beam 3 until the driving small gear 62 is engaged with the driven small gear 64, at this time, the distance between the upper roller 4 and the lower roller 5 is adjusted, the driving motor 65 is started again, the lower roller 5 which is rotationally connected with the driving motor 65 rotates and drives the driving pinion 62 to rotate, the driving pinion 62 drives the driven pinion 64 to rotate, the adjacent upper roller 4 and the lower roller 5 are transmitted through the belt pulley 66, so that materials are conveyed and leveled, the guide rod 9 arranged at the other end of the rack 1 can guide the sliding between the upper cross beam 2 and the lower cross beam 3 and can also make the whole sliding process more stable, the limiting block 8 arranged on the upper roller 4 can limit the sliding distance of the driven large gear 63, and the air cylinder 73 is prevented from pushing the driven large gear 63 out of the upper roller 4 in the pushing process to influence the production process.
In summary, the driving device 6 and the sliding device 7 can be applied to material leveling processing with different specifications and thicknesses, and have the functions of wide application range, time saving and labor saving.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A high-efficient evener, includes frame (1), its characterized in that: the rolling mill is characterized in that a pair of upper cross beams (2) and a pair of lower cross beams (3) are symmetrically arranged at two ends of the rack (1), a plurality of upper rollers (4) are rotatably connected between the upper cross beams (2), a plurality of lower rollers (5) are rotatably connected between the lower cross beams (3), the upper rollers (4) and the lower rollers (5) are distributed in the horizontal direction, the adjacent upper rollers (4) and the adjacent lower rollers (5) are distributed in a staggered mode, the upper rollers (4) and the lower rollers (5) are driven by a driving device (6) to rotate in the opposite direction, the lower rollers (5) are fixedly connected onto the rack (1), and the upper rollers (4) are driven by a sliding device (7) to slide in the vertical direction in a reciprocating mode.
2. The high efficiency screed machine of claim 1 wherein: the driving device (6) comprises a driving large gear (61) and a driving small gear (62) which are respectively and rotatably connected to two ends of the lower roller (5), and a driven large gear (63) and a driven small gear (64) which are respectively and rotatably connected to two ends of the upper roller (4), the driving large gear (61), the driven large gear (63), the driving small gear (62) and the driven small gear (64) are respectively in meshed transmission, the driving large gear (61) and the driving small gear (62) are driven by a driving motor (65), and the upper roller (4) and the lower roller (5) are rotatably connected through a belt pulley (66).
3. The high efficiency planer of claim 2 wherein: slider (7) carry out pivoted rotating motor (72) including rotating threaded rod (71) and drive threaded rod (71) of connecting between entablature (2) and bottom end rail (3) of frame (1) one end, the one side that is close to driven gear wheel (63) on frame (1) is provided with cylinder (73), the one end rigid coupling of cylinder (73) is on frame (1), and the other end is connected with driven gear wheel (63).
4. A high efficiency planer as defined in claim 3 wherein: and a guide rod (9) is connected between the upper cross beam (2) and the lower cross beam (3) at the other end of the rack (1) in a sliding manner.
5. A high efficiency planer as defined in claim 3 wherein: and a limiting block (8) is arranged on one side of the upper roller (4) far away from the air cylinder (73).
CN202022354971.XU 2020-10-21 2020-10-21 High-efficient evener Active CN213887651U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022354971.XU CN213887651U (en) 2020-10-21 2020-10-21 High-efficient evener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022354971.XU CN213887651U (en) 2020-10-21 2020-10-21 High-efficient evener

Publications (1)

Publication Number Publication Date
CN213887651U true CN213887651U (en) 2021-08-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022354971.XU Active CN213887651U (en) 2020-10-21 2020-10-21 High-efficient evener

Country Status (1)

Country Link
CN (1) CN213887651U (en)

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