Metal coiled material rack in sheet metal working
阅读说明：本技术 一种钣金加工中的金属卷材放置架 (Metal coiled material rack in sheet metal working ) 是由 李俊东 夏海荣 顾合兵 成新华 于 2019-11-27 设计创作，主要内容包括：本发明公开了一种钣金加工中的金属卷材放置架,包括底座,所述底座的上端固定连接有支撑座,所述支撑座的上端设置有转盘,所述支撑座和转盘的接触之间设置有凹槽且凹槽中设置有滚珠,所述底座的上方在转盘的外侧设置有上板,所述底座的一侧固定连接有支撑柱,所述支撑柱的下端侧壁固定连接有驱动电机,所述转盘的下端中心处固定连接有第一转轴,所述第一转轴的侧壁固定连接有第一链轮,所述支撑柱的上端侧壁固定连接有固定块,所述固定块的对称转动连接有臂杆,所述臂杆的另一端转动连接有滚轮,所述臂杆靠近固定块的侧壁之间固定连接有第一弹簧。本发明中,钣金卷材采用竖直放料的方式,解决钣金卷材倒卧运输上料不便的问题。(The invention discloses a metal coil placing frame in sheet metal processing, which comprises a base, wherein a supporting seat is fixedly connected to the upper end of the base, a turntable is arranged at the upper end of the supporting seat, a groove is formed between the supporting seat and the turntable in a contact manner, balls are arranged in the groove, an upper plate is arranged on the outer side of the turntable above the base, a supporting column is fixedly connected to one side of the base, a driving motor is fixedly connected to the side wall of the lower end of the supporting column, a first rotating shaft is fixedly connected to the center of the lower end of the turntable, a first chain wheel is fixedly connected to the side wall of the first rotating shaft, a fixed block is fixedly connected to the side wall of the upper end of the supporting column, an arm rod is symmetrically and rotatably connected to the fixed block, a roller is rotatably connected to the other end. According to the invention, the sheet metal coiled material is discharged vertically, so that the problem of inconvenience in inverted horizontal transportation and feeding of the sheet metal coiled material is solved.)
1. The utility model provides a metal coiled material rack in sheet metal working, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a supporting seat (2), the upper end of the supporting seat (2) is provided with a turntable (15), a groove is formed between the supporting seat (2) and the turntable (15) and balls are arranged in the groove, an upper plate (13) is arranged above the base (1) and outside the turntable (15), one side of the base (1) is fixedly connected with a supporting column (8), the lower end side wall of the supporting column (8) is fixedly connected with a driving motor (12), the lower end center of the turntable (15) is fixedly connected with a first rotating shaft (3), the side wall of the first rotating shaft (3) is fixedly connected with a first chain wheel (4), the upper end side wall of the supporting column (8) is fixedly connected with a fixed block (11), the symmetrical rotation of the fixed block (11) is connected with an arm lever (10), the other end of the arm lever (10) is rotatably connected with, and a first spring (17) is fixedly connected between the side walls of the arm rod (10) close to the fixed block (11).
2. The metal coil placing frame in sheet metal working according to claim 1, characterized in that: the driving motor (12) extends downwards to be provided with a motor shaft (6) and the motor shaft (6) penetrates through the upper plate (13), and the side wall of the motor shaft (6) is fixedly connected with a first gear (7).
3. The metal coil rack in sheet metal working according to claim 1 or 2, characterized in that: one side between upper plate (13) and base (1) and be close to driving motor (12) rotates and is connected with second pivot (22), the lateral wall upper portion fixedly connected with second gear (14) of second pivot (22), second gear (14) and first gear (7) intermeshing.
4. The metal coil rack in sheet metal working according to claim 1 or 3, characterized in that: the lateral wall lower part fixedly connected with second sprocket (23) of second pivot (22), be provided with chain (5) on second sprocket (23) and first sprocket (4), supporting seat (2) are run through in chain (5).
5. The metal coil placing frame in sheet metal working according to claim 1, characterized in that: the inside of first pivot (3) is provided with expansion stationary dog (16), the inner wall fixedly connected with guide bar (18) of first pivot (3), guide bar (18) run through expansion stationary dog (16) and with expansion stationary dog (16) sliding connection.
6. The metal coil placing frame in sheet metal working according to claim 5, characterized in that: the side wall fixedly connected with pneumatic cylinder (19) of expansion stationary dog (16), the other end of pneumatic cylinder (19) extends and is provided with hydraulic stem (20), the other end and the expansion stationary dog (16) fixed connection of opposite one side of hydraulic stem (20).
7. The metal coil placing frame in sheet metal working according to claim 5, characterized in that: the guide rod (18) is provided with a second spring (21) between the side wall of the first rotating shaft (3) and the expansion fixing claw (16).
Technical Field
The invention relates to the field of sheet metal machining, in particular to a metal coiled material placing frame in sheet metal machining.
Background
In the process of processing sheet metal, the sheet metal in a roll is often required to be discharged through a device similar to an uncoiler.
The existing sheet metal coiled material discharging device is basically in an inverted horizontal mode. The sheet metal coiled material has large mass and is very inconvenient to transport. The metal plate coiled material is placed on an upper feeding material and loaded, the height required to be lifted is large, and the class coiled material is lifted by using a forklift or the like, so that rolling is easy to occur, and accidents are caused.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a metal coil placing frame in sheet metal processing.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a metal coiled material rack in sheet metal working, includes the base, the upper end fixedly connected with supporting seat of base, the upper end of supporting seat is provided with the carousel, be provided with the ball in recess and the recess between the contact of supporting seat and carousel, the top of base is provided with the upper plate in the outside of carousel, one side fixedly connected with support column of base, the lower extreme lateral wall fixedly connected with driving motor of support column, the first pivot of lower extreme center department fixedly connected with of carousel, the first sprocket of lateral wall fixedly connected with of first pivot, the upper end lateral wall fixedly connected with fixed block of support column, the symmetry of fixed block is rotated and is connected with the armed lever, the other end of armed lever rotates and is connected with the gyro wheel, the armed lever is close to the first spring of fixedly connected with between the lateral wall of.
As a further description of the above technical solution:
the driving motor downwardly extending is provided with a motor shaft and the motor shaft penetrates through the upper plate, and the side wall of the motor shaft is fixedly connected with a first gear.
As a further description of the above technical solution:
one side between upper plate and the base and being close to driving motor rotates and is connected with the second pivot, the lateral wall upper portion fixedly connected with second gear of second pivot, second gear and first gear intermeshing.
As a further description of the above technical solution:
and the lower part of the side wall of the second rotating shaft is fixedly connected with a second chain wheel, the second chain wheel and the first chain wheel are provided with chains, and the chains penetrate through the supporting seat.
As a further description of the above technical solution:
the inside of first pivot is provided with the expansion stationary dog, the inner wall fixedly connected with guide bar of first pivot, the guide bar run through the expansion stationary dog and with expansion stationary dog sliding connection.
As a further description of the above technical solution:
the lateral wall fixedly connected with pneumatic cylinder of expansion stationary dog, the other end of pneumatic cylinder extends and is provided with the hydraulic stem, the other end and the expansion stationary dog fixed connection of opposite one side of hydraulic stem.
As a further description of the above technical solution:
and a second spring is arranged between the side wall of the first rotating shaft and the expansion fixing claw on the guide rod.
The invention has the following beneficial effects:
according to the device, the sheet metal coiled material is vertically placed on the rotary table, the expansion fixing claw is inserted into the through hole in the center of the sheet metal coiled material, the hydraulic cylinder is started, the expansion fixing claw outwards fixes and clamps the sheet metal coiled material in a fixed mode under the expansion of the hydraulic cylinder and the hydraulic rod, the arm rod above the expansion fixing claw prevents the sheet metal coiled material from toppling over in the feeding process, the driving motor is started, the first gear drives the second rotating shaft to rotate through the second gear, the second chain wheel drives the first chain wheel to rotate through the chain, the feeding work is completed, the lifting height of the sheet metal coiled material during placement is low by using the device, meanwhile, the sheet metal coiled material is vertically placed, and rolling when the sheet metal coiled material is.
Drawings
FIG. 1 is a side view of a metal coil rack in sheet metal working according to the present invention;
FIG. 2 is a top view of a metal coil rack in sheet metal working according to the present invention;
FIG. 3 is a schematic view of the inside of a first rotating shaft of a metal coil rack in sheet metal processing according to the present invention;
fig. 4 is an enlarged view of a portion a in fig. 1.
Illustration of the drawings:
1. a base; 2. a supporting seat; 3. a first rotating shaft; 4. a first sprocket; 5. a chain; 6. a motor shaft; 7. a first gear; 8. a support pillar; 9. a roller; 10. an arm lever; 11. a fixed block; 12. a drive motor; 13. an upper plate; 14. a second gear; 15. a turntable; 16. expanding the fixed claw; 17. a first spring; 18. a guide bar; 19. a hydraulic cylinder; 20. a hydraulic lever; 21. a second spring; 22. a second rotating shaft; 23. a second sprocket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: the utility model provides a metal coiled material rack in sheet metal working, the on-line screen storage device comprises a
The
The working principle is as follows: when the metal plate coiled material feeding device is used, a metal plate coiled material is vertically placed on the rotary table 15, the
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
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