阅读说明：本技术 一种木箱翻盖装置 (Wooden case flip device ) 是由 潘磊 廖雪松 牛福康 楚红建 生凯章 许畅 牟家蛟 卞翔 于 2019-09-10 设计创作，主要内容包括：本发明公开了一种木箱翻盖装置,它包括前后开口的外支撑框架,所述外支撑框架顶端通过轴座横向安装有转轴,所述转轴的外壁两侧均安装有驱动链轮,所述驱动机构通过螺钉与外支撑框架的顶端连接,通过转轴、减速机、驱动电机、驱动链轮、双链轮之间的配合作用,能够对两侧的翻转板进行同步翻转操作作用,从而使得两侧的缓冲扶持机构、翻盖机构能够对箱盖进行同时翻转操作作用,进而使得箱盖在翻转时保持平衡；通过缓冲扶持机构、翻盖机构的配合作用,能够对箱盖起到一定的夹持作用,使得箱盖在转动时得到较好的支撑,且在即将盖合时将缓冲扶持机构抽出,减小箱盖扣合时的声音。(The invention discloses a wooden case flip device, which comprises an outer supporting frame with a front opening and a rear opening, wherein a rotating shaft is transversely arranged at the top end of the outer supporting frame through a shaft seat, driving chain wheels are respectively arranged at two sides of the outer wall of the rotating shaft, a driving mechanism is connected with the top end of the outer supporting frame through screws, and synchronous flip operation effects can be carried out on flip plates at two sides through the matching effect among the rotating shaft, a speed reducer, a driving motor, the driving chain wheels and double chain wheels, so that a buffering supporting mechanism and a flip mechanism at two sides can simultaneously flip a case cover, and the case cover is kept balanced when being flipped; through the cooperation of buffering support mechanism, flip mechanism, can play certain clamping action to the case lid for the case lid obtains better support when rotating, and will cushion when just about covering and support the mechanism and take out, sound when reducing the case lid lock.)

1. The utility model provides a wooden case flip device which characterized in that: the outer supporting frame comprises a front and a rear open-ended outer supporting frames (1), wherein a rotating shaft (2) is transversely installed at the top end of the outer supporting frame (1) through a shaft seat, driving chain wheels (5) are installed on two sides of the outer wall of the rotating shaft (2), the left end of the rotating shaft (2) is connected with a driving mechanism, the driving mechanism is connected with the top end of the outer supporting frame (1) through screws, the left side wall and the right side wall of the inner cavity of the outer supporting frame (1) are connected with double chain wheels (6) and a turnover plate (7) through supporting shafts, the double chain wheels (6) comprise two single chain wheels which are fixedly connected coaxially, the two single chain wheels are identical in structure, the double chain wheels (6) are positioned at the lower side of the turnover plate (7), a steering chain wheel (8) is installed on the supporting shaft of the turnover plate (7), and the steering chain wheel (8) and the driving chain wheel (5) are, one end of the turning plate (7) far away from the steering chain wheel (8) is provided with a turning mechanism (10) and a buffering supporting mechanism (9) through a screw fixedly connected with, the turning mechanism (10) and the buffering supporting mechanism (9) are identical in structure, the buffering supporting mechanism (9) comprises a driving cylinder (91) fixedly installed on the turning plate (7), a telescopic end of the driving cylinder (91) is fixedly connected with a turning rod (92), and the end part of the outer wall of the turning rod (92) is sleeved with a supporting wheel (93).

2. A wooden box flip cover device according to claim 1, wherein: and two single chain wheels of the double chain wheel (6) are fixedly connected through screws or integrally formed through casting.

3. A wooden box flip cover device according to claim 1, wherein: the supporting wheels (93) are rubber supporting wheels, and the edges of the rubber supporting wheels are arc-surface-shaped.

4. a wooden box flip cover device according to claim 1, wherein: the drive mechanism comprises a speed reducer (3) and a drive motor (4), the output end of the speed reducer (3) is connected with the left end of the rotating shaft (2) through a coupler, the bottom of the speed reducer (3) is connected with the top end of the outer supporting frame (1) through a screw, the input end of the speed reducer (3) is connected with the drive motor (4) through the coupler, and the drive motor (4) is fixedly connected with the speed reducer (3) through a support.

5. A wooden box flip cover device according to claim 1, wherein: the diameter of a single chain wheel of the double chain wheel (6) is smaller than that of the steering chain wheel (8).

6. A wooden box flip cover device according to claim 5, wherein: the diameter of a single chain wheel of the double chain wheel (6) is half of that of the steering chain wheel (8).

7. A wooden box flip cover device according to claim 1, wherein: the rear sides of the left side wall and the right side wall of the inner cavity of the outer supporting frame (1) are connected with supporting mechanisms (11) through screws, and the supporting mechanisms (11) are located on the rear sides of the rotating tracks of the turnover plates (7).

8. a wooden box flip cover device according to claim 7, wherein: the supporting mechanism (11) comprises a telescopic shell, and a supporting spring is arranged in the telescopic shell.

Technical Field

The invention relates to the technical field of wooden case flip covers, in particular to a wooden case flip cover device.

Background

The wooden box is a rectangular-cube packaging container made of wood, bamboo or wood mixed material. The wooden box is the oldest packaging container, is also an important transportation packaging container, and has the effect of lifting the weight in the packaging world due to the characteristics of simple manufacture, high strength, local material availability, good durability, certain elasticity, capability of bearing impact and vibration, low price and the like.

The explosive is a substance which can be violently burnt (i.e. exploded) in a very short time and is exploded by self energy under the action of certain external energy. The explosive belongs to dangerous goods, and the explosive packaging materials in China adopt 3 forms such as Su type box packaging, wooden box packaging and paper barrel packaging. The explosive is loaded in a wooden box, and the wooden box is half-connected with a box cover through a hinge.

The mode that current wooden case closing cap adopted manual operation usually, and the wooden case of depositing the explosive is bulky usually, and physical demands is great to continuous operation's workman, and efficiency is lower to the hand is hindered to easy mistake in flip's in-process, when the case lid upset is closed, the staff directly puts down when the case lid can be close the wooden case with the case lid in order to protect own hand usually, causes the damage of case lid easily, and is not good to the protection effect of case lid.

Disclosure of Invention

In view of the above, the present invention is directed to a wooden case lid flipping device, so as to solve the problems that the existing wooden case lid proposed in the above background art usually uses a manual operation mode, the wooden case for storing explosives is usually large in volume, large in manual labor consumption for continuous operation, low in efficiency, and poor in protection effect for the case lid, and when the case lid is flipped and closed, a worker can directly put down the case lid to close the wooden case in order to protect his/her hand, which is likely to damage the case lid.

In order to achieve the purpose, the invention provides the following technical scheme: a wooden case flip device comprises an outer supporting frame with a front opening and a rear opening, wherein a rotating shaft is transversely installed at the top end of the outer supporting frame through a shaft seat, driving sprockets are installed on two sides of the outer wall of the rotating shaft, the left end of the rotating shaft is connected with a driving mechanism, the driving mechanism is connected with the top end of the outer supporting frame through screws, the left side wall and the right side wall of an inner cavity of the outer supporting frame are both connected with a double-chain wheel and a turnover plate through supporting shafts, the double-chain wheel comprises two single-chain wheels which are coaxially and fixedly connected, the two single-chain wheels are identical in structure, the double-chain wheel is positioned on the lower side of the turnover plate, a steering sprocket is installed on a supporting shaft of the turnover plate, the steering sprocket and the driving sprocket are respectively connected with the two single-chain wheels of the corresponding double-chain wheel through a transmission chain, the structure of flip mechanism and buffering support mechanism is the same, buffering support mechanism includes that fixed mounting drives actuating cylinder on the returning face plate, drive fixedly connected with trip bar on actuating cylinder's the flexible end, the supporting wheel has been cup jointed to the outer wall tip of trip bar.

Preferably, the two single sprockets of the double sprocket are fixedly connected through screws or integrally molded through casting.

Preferably, the supporting wheel is a rubber supporting wheel, and the edge of the rubber supporting wheel is arc-surface-shaped.

Preferably, actuating mechanism includes speed reducer and driving motor, the output of speed reducer passes through the shaft coupling and is connected with the left end of pivot, the bottom of speed reducer is passed through the screw and is connected with the top of outer support frame, the input of speed reducer passes through the shaft coupling and is connected with driving motor, driving motor passes through support and speed reducer fixed connection.

Preferably, the diameter of the single chain wheel of the double chain wheel is smaller than that of the steering chain wheel.

Preferably, the diameter of the single chain wheel of the double chain wheel is half of that of the steering chain wheel.

preferably, the rear sides of the left and right side walls of the inner cavity of the outer support frame are connected with support mechanisms through screws, and the support mechanisms are positioned on the rear sides of the rotating tracks of the turnover plates.

Preferably, the supporting mechanism comprises a telescopic shell, and a supporting spring is arranged inside the telescopic shell.

Compared with the prior art, the invention has the beneficial effects that:

1) The turnover plates on the two sides can be synchronously turned through the matching action among the rotating shaft, the speed reducer, the driving motor, the driving chain wheel and the double chain wheels, so that the buffer supporting mechanisms and the turnover mechanisms on the two sides can simultaneously turn over the box cover, and the box cover can be kept balanced during turning;

2) Through the cooperation of buffering support mechanism, flip mechanism, can play certain clamping action to the case lid for the case lid obtains better support when rotating, and will cushion when just covering and support the mechanism and take out, reduces the sound when the case lid lock, reduces the damage to the case lid.

drawings

FIG. 1 is a schematic diagram of the apparatus of the present invention;

FIG. 2 is a left side view of the structure of FIG. 1;

FIG. 3 is a schematic structural view of a buffering and supporting mechanism of the device of the present invention;

FIG. 4 is a schematic view of the rotation track structure of the turnover plate when the device of the present invention is in operation.

Illustration of the drawings:

The device comprises an outer supporting frame 1, a rotating shaft 2, a speed reducer 3, a driving motor 4, a driving chain wheel 5, a double chain wheel 6, a turnover plate 7, a steering chain wheel 8, a buffering supporting mechanism 9, a driving cylinder 91, a turnover rod 92, a supporting wheel 93, a cover turning mechanism 10 and a supporting mechanism 11.

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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and 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.