CN215556954U - Lifting caching device - Google Patents

Abstract

The utility model discloses a lifting caching device, which belongs to the technical field of plate caching and comprises a lifting device, a roller type conveying mechanism and a rack, wherein the lifting device and the roller type conveying mechanism are arranged on the rack, the lifting device comprises a caching frame, and the caching frame is connected to the roller type conveying mechanism in a sliding manner. The method can solve the problem that the production efficiency is low due to the fact that the production process has unmatched production capacity and tact.

Description

Lifting caching device

Technical Field

The utility model belongs to the technical field of plate caching, and particularly relates to a lifting caching device.

Background

In furniture manufacturing industry, panel can be carried on the production line of next stage, and the unmatched condition of productivity beat can appear in the preceding and back production process, greatly influences production efficiency, for example: the production line structure produces a backlog of sheets when the production speed of the production line of the previous stage is faster than that of the production line of the next stage.

Disclosure of Invention

In order to overcome the above-mentioned disadvantages, the inventor of the present invention provides a lifting buffer device through long-term exploration and trial and many experiments and efforts, and continuous innovation, which can solve the problem that the production efficiency is low due to the unmatched production capacity and tact occurring in the previous and subsequent production processes.

In order to achieve the purpose, the utility model adopts the technical scheme that: the lifting buffer device comprises a lifting device, a roller type conveying mechanism and a rack, wherein the lifting device and the roller type conveying mechanism are arranged on the rack, the lifting device comprises a buffer frame, and the buffer frame is connected to the roller type conveying mechanism in a sliding mode.

According to the lifting buffer device, the further preferable technical scheme is as follows: the roller type conveying mechanism comprises a plurality of conveying rollers which are sequentially arranged on the rack, the lifting device further comprises a power device arranged on the rack, the buffer storage frame is connected with the power device, and the buffer storage frame is slidably connected between gaps formed by two adjacent conveying rollers.

According to the lifting buffer device, the further preferable technical scheme is as follows: the sliding track of the buffer storage rack is vertical to the transmission direction of the roller type conveying mechanism.

According to the lifting buffer device, the further preferable technical scheme is as follows: the buffer frame comprises a plurality of buffer gaps which are arranged in sequence and are uniformly spaced.

According to the lifting buffer device, the further preferable technical scheme is as follows: the power device comprises a motor, a transmission shaft connected with an output shaft of the motor and a lifting chain in transmission connection with the transmission shaft, and the buffer storage frame is fixedly connected with the lifting chain.

According to the lifting buffer device, the further preferable technical scheme is as follows: the transmission shaft is connected with the motor output shaft through a transmission chain, the transmission chain is vertically connected with the motor output shaft, the transmission shaft is vertically connected with the transmission chain, and two ends of the transmission shaft are connected with lifting chains.

According to the lifting buffer device, the further preferable technical scheme is as follows: the number of the transmission chains is two, and the number of the lifting chains is four.

According to the lifting buffer device, the further preferable technical scheme is as follows: the power device further comprises an index plate and a bearing with a base, the index plate is arranged on one side of the lifting chain, and the index plate and the lifting chain are arranged between the two bearings with the base.

According to the lifting buffer device, the further preferable technical scheme is as follows: the motor is a servo motor.

According to the lifting buffer device, the further preferable technical scheme is as follows: still including the maintenance cat ladder, the maintenance cat ladder is fixed to be set up in the outside of frame.

Compared with the prior art, the technical scheme of the utility model has the following advantages/beneficial effects:

the plate conveying device comprises a lifting device, a roller type conveying mechanism and a rack, wherein the roller type conveying mechanism is used for conveying plates, the lifting device comprises a buffer storage frame, the buffer storage frame is used for storing the plates, the buffer storage frame slides between conveying rollers of the roller type conveying mechanism, the plates can be taken away from an original conveying track to realize temporary storage when needed, the current process capacity is greater than the later process capacity, and when the plates pass through the buffer storage frame, the buffer storage frame is lifted to store the plates; when the current manufacturing procedure productivity is smaller than the later manufacturing procedure productivity, the buffer storage frame is slowly lowered downwards to be released, and then the plates are continuously transported through the transport rollers, so that the production efficiency is effectively improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a lifting buffer device according to the present invention.

Fig. 2 is a schematic view of the structure of the power plant of the present invention.

Fig. 3 is an enlarged schematic view of the cache shelf according to the present invention.

The labels in the figure are respectively: the device comprises a frame 1, a lifting device 2, a roller-type conveying mechanism 3, a maintenance ladder 4, a conveying roller 31, a buffer frame 21, a buffer gap 211, a power device 22, a motor 221, a transmission shaft 222, a transmission chain 223, a lifting chain 224, an indexing disc 225 and a pedestal bearing 226.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present invention, not all of the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the detailed description of the embodiments of the present invention provided below is not intended to limit the scope of the utility model as claimed, but is merely representative of selected embodiments of the utility model.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

Example (b):

as shown in fig. 1 to 3, a lifting buffer device includes: the device comprises a frame 1, a lifting device 2, a roller type conveying mechanism 3, a maintenance ladder stand 4, a conveying roller 31, a buffer frame 21, a buffer gap 211, a power device 22, a motor 221, a transmission shaft 222, a transmission chain 223, a lifting chain 224, an index plate 225 and a bearing with a seat 226. The lifting device 2 and the roller type conveying mechanism 3 are both arranged on the rack 1, the roller type conveying mechanism 3 comprises a plurality of conveying rollers 31 sequentially arranged on the rack 1, the lifting device 2 comprises a buffer storage frame 21 and a power device 22, the buffer storage frame 21 is connected between gaps formed by two adjacent conveying rollers 31 in a sliding mode through the power device 22, and namely the power device 22 drives the buffer storage frame 21 to move. The buffer storage frame 21 is sequentially provided with a plurality of buffer storage gaps 211 with uniform intervals, the buffer storage frame 21 temporarily stores the plate materials through the buffer storage gaps 211, when the plate materials are transmitted on the conveying rollers 31, the plate materials can directly pass through the buffer storage gaps 211, and when the plate materials pass through the buffer storage gaps 211, the buffer storage frame 21 is moved upwards, so that the buffer storage gaps 211 are moved upwards to drive the plate materials to move upwards, therefore, the plate materials can stop being transmitted, and the temporary storage is realized.

In the present embodiment, the sliding track of the buffer frame 21 is perpendicular to the conveying direction of the roller-type conveying mechanism 3, but in the present invention, the sliding track of the buffer frame 21 may not be perpendicular to the conveying direction of the roller-type conveying mechanism 3, so that only the sheet material can pass through the buffer gap 211, and the sheet material can be temporarily stored, which is convenient for implementing the installation of the device under various conditions. In this embodiment, the buffer memory clearance 211 is composed of a plurality of gaps between the cross bars arranged in sequence, in order to make the plate firmly placed, a plurality of buffer memory frames 21 are arranged in parallel and the buffer memory clearances 211 correspond to each other one by one, and when the buffer memory frames 21 move up and down, the buffer memory frames 21 move simultaneously.

The power device 22 includes a motor 221 disposed at the top of the rack 1, the motor 221 is a servo motor 221, two transmission chains 223 are both vertically connected to an output shaft of the motor 221, the output shaft of the motor 221 rotates to drive the transmission chains 223 to rotate, the transmission shaft 222 is vertically connected to the transmission chains 223, the transmission chains 223 rotate to drive the transmission shaft 222 to rotate, two ends of the transmission shaft 222 are connected to two lifting chains 224, that is, in this embodiment, there are two transmission shafts 222, there are four lifting chains 224, the transmission shaft 222 rotates to drive the lifting chains 224 to rotate, the buffer frame 21 is fixedly connected to the lifting chains 224, and the buffer frame 21 is driven by the lifting chains 224 to move up and down. An index plate 225 is arranged on the rotating shaft at one side of the lifting chain 224. The two sides of the index plate 225 and the lifting chains 224 are provided with the bearings 226 with seats, and in this embodiment, one motor 221 drives two transmission shafts 222 to rotate, so that the four lifting chains 224 move simultaneously, the cost can be saved, and the buffer frame 21 can be lifted more stably. In the utility model, the motor 221 can also be directly connected with the transmission shaft 222, so that the installation is more convenient and the device is suitable for different environments. The maintenance ladder stand 4 is fixedly arranged on the outer side of the machine frame 1, and is convenient to maintain when the device breaks down.

When the device is used, the motor 221 needs to be matched with the roller type conveying mechanism, the current process capacity is larger than the later process capacity, and when a plate passes through the cache frame 21, the motor 221 is started, the transmission chain 223 rotates to drive the transmission shaft 222 to rotate, the transmission shaft 222 rotates to drive the lifting chain 224 to transmit, the cache frame 21 fixed on the lifting chain 224 is lifted, the plate is stored, then the plate is continuously lifted, and cache gaps 211 on the cache frame 21 can be used for placing cache plates; when the current process productivity is smaller than the back process productivity, the motor 221 is started, the transmission chain 223 rotates to drive the transmission shaft 222 to rotate, the transmission shaft 222 rotates to drive the lifting chain 224 to transmit, the buffer storage frame 21 fixed on the lifting chain 224 is reduced, and then the plates are continuously transported through the transport rollers 31, so that the plates in the buffer storage gap 211 are all released, and the production efficiency is effectively improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature being "under," "below," and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or merely indicates that the first feature is at a lower level than the second feature.

The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the utility model, and these modifications and adaptations should be considered within the scope of the utility model.

Claims (10)

1. The lifting buffer device is characterized by comprising a lifting device, a roller type conveying mechanism and a rack, wherein the lifting device and the roller type conveying mechanism are arranged on the rack, the lifting device comprises a buffer frame, and the buffer frame is connected to the roller type conveying mechanism in a sliding mode.

2. The lifting buffer device according to claim 1, wherein the roller-type conveying mechanism comprises a plurality of conveying rollers arranged on a frame in sequence, the lifting device further comprises a power device arranged on the frame, the buffer frame is connected with the power device, and the buffer frame is slidably connected between gaps formed by two adjacent conveying rollers.

3. The lifting buffer device according to claim 1, wherein the buffer frame slides in a direction perpendicular to the transport direction of the roller conveyor.

4. A buffer lifting device according to claim 1, wherein said buffer frame comprises a plurality of buffer spaces arranged in sequence and evenly spaced.

5. The lifting buffer device as claimed in claim 2, wherein the power device comprises a motor, a transmission shaft connected with an output shaft of the motor, and a lifting chain in transmission connection with the transmission shaft, and the buffer frame is fixedly connected with the lifting chain.

6. The lifting buffer device according to claim 5, wherein the transmission shaft is connected to the output shaft of the motor through a transmission chain, the transmission chain is vertically connected to the output shaft of the motor, the transmission shaft is vertically connected to the transmission chain, and the two ends of the transmission shaft are connected to the lifting chains.

7. The lift buffer of claim 6, wherein there are two drive chains and four lift chains.

8. The lift buffer device of claim 7, wherein the power device further comprises an index plate and a pedestal bearing, the index plate is disposed on one side of the lift chain, and the index plate and the lift chain are disposed between the two pedestal bearings.

9. The lift buffer of claim 8, wherein said motor is a servo motor.

10. The lift buffer of claim 1, further comprising a maintenance ladder fixedly disposed outside the frame.

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