CN219488670U

CN219488670U - Workpiece buffering device

Info

Publication number: CN219488670U
Application number: CN202320148329.7U
Authority: CN
Inventors: 张俊峰; 王士对; 叶长春; 陈伟文
Original assignee: Supersonic Artificial Intelligence Technology Co ltd
Current assignee: Supersonic Artificial Intelligence Technology Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-08-08
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses a workpiece buffering device, which comprises a supporting frame, a discharging mechanism, a lifting mechanism, a transferring mechanism and a multi-layer movable buffering station, wherein the supporting frame is arranged on the supporting frame; the two ends of the inner side of the supporting frame are respectively provided with a discharging mechanism; a transfer mechanism is arranged at the lower end of the blanking mechanism; the support frame is also uniformly provided with a plurality of layers of movable slow storage stations, and the conveying end of the transfer mechanism is close to the movable slow storage stations; the lifting mechanism is vertically arranged at the side end of the supporting frame and is in sliding connection with the transferring mechanism; the lifting height of the transfer mechanism is adjusted through the lifting mechanism, so that the optimal conveying distance between the output end of the transfer mechanism and each layer of movable buffer storage station is realized. According to the utility model, the lifting height of the transfer mechanism is adjusted by utilizing the lifting mechanism, so that the optimal conveying position and distance between the rotating mechanism and each layer of movable buffering stations are adjusted, the simultaneous buffering of workpieces by the multi-layer movable buffering stations is realized, and the utilization of buffering space and buffering capacity are increased.

Description

Workpiece buffering device

Technical Field

The utility model relates to the technical field of processing, manufacturing and buffering, in particular to a workpiece buffering device.

Background

In the manufacturing industry, in the process of detecting the product processing on a production line, after one process is finished, the buffering of the product workpiece is often considered, so that a buffer station is required to be arranged. However, in many current processing and detecting, due to the product specificity, the product or the workpiece cannot be placed in a stacked manner, and at this time, the buffering capacity of the buffering station or the buffering device with only one buffering belt is far insufficient, so that the buffering station needs to be cleaned manually continuously, and the labor is wasted.

Disclosure of Invention

The utility model aims to provide a workpiece buffering device, which can solve the problem of insufficient buffering capacity of a buffering station or a buffering device in the processing and detecting process in the prior art.

The utility model aims at realizing the following technical scheme:

the utility model provides a workpiece buffering device which comprises a supporting frame, a discharging mechanism, a lifting mechanism, a transferring mechanism and a multi-layer movable buffering station, wherein the supporting frame is arranged on the supporting frame; the two ends of the inner side of the supporting frame are respectively provided with a discharging mechanism; a transfer mechanism is arranged at the lower end of the blanking mechanism; the support frame is also uniformly provided with a plurality of layers of movable slow storage stations, and the conveying end of the transfer mechanism is close to the movable slow storage stations; the lifting mechanism is vertically arranged at the side end of the supporting frame and is in sliding connection with the transferring mechanism; the lifting height of the transfer mechanism is adjusted through the lifting mechanism, so that the optimal conveying distance between the output end of the transfer mechanism and each layer of movable buffer storage station is realized.

Further, the transfer mechanism comprises a fixing frame, a conveying assembly, a rotating shaft and a first motor; the side end of the fixing frame is connected with the lifting end of the lifting mechanism; two parallel conveying components are arranged at the bottom end of the fixing frame; the first motor drives the conveying assembly through the rotating shaft, and the conveying assembly conveys workpieces through the conveying belt.

Further, the transfer mechanism also comprises an adjusting slide rail and an adjusting slide block which are mutually matched and connected in a sliding way; the adjusting slide rail is arranged at the bottom end of the fixing frame, and the slide rail is perpendicular to the conveying direction of the conveying assembly; one end of the adjusting slide block is connected with the conveying assembly; the distance between the two conveying components is adjusted by adjusting the position of the adjusting slide block on the slide rail.

Further, the lifting mechanism comprises a screw rod, a nut seat, a second motor and a sliding rail; the screw rod is sleeved with a nut seat, is vertically arranged on the support frame and is connected with a second motor at the tail end; the sliding rail is vertically arranged on the supporting frame and is arranged on two sides of the screw rod; the nut seat is connected with the side end of the fixing frame, and sliding blocks matched with the sliding rails are arranged on two sides of the side end of the fixing frame; the sliding block is matched with the sliding rail to form sliding connection.

Further, the mobile buffering station comprises a buffering belt, a first synchronous wheel, a first rotating shaft, a third motor and an in-place sensor; the third motor drives a first synchronous wheel through a first rotating shaft, and the first synchronous wheel drives a buffering belt to adjust the buffering distance of the workpiece; the in-place sensors are arranged at two ends of the storage buffer belt.

Further, the mobile cache station further comprises a barrier; the barrier is disposed outside the end of the storage buffer and the barrier is higher than the storage buffer.

The utility model has the beneficial effects that:

1. according to the workpiece buffering device, the transfer mechanism is in sliding connection with the lifting mechanism, the lifting height of the transfer mechanism is adjusted by the lifting mechanism, the optimal conveying position and distance between the rotating mechanism and each layer of movable buffering station are further adjusted, and workpieces on the transfer mechanism are conveyed to the buffering station, so that the workpieces are buffered by the multi-layer movable buffering station at the same time, and the utilization of buffering space and buffering capacity are increased.

2. According to the workpiece buffering device, the distance between the two conveying components in the transfer mechanism can be adjusted, so that workpieces with different sizes can be conveyed.

3. The workpiece buffering device can adjust the uniformly distributed arrangement of the workpieces on the buffering belt by utilizing the in-place sensors at the two ends of the buffering belt.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are required in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of a workpiece buffering device;

FIG. 2 is another schematic view of the overall structure of the workpiece buffering device;

FIG. 3 is a schematic view of a part of the structure of the workpiece buffering device;

FIG. 4 is a schematic view of the structure of the lifting mechanism of the workpiece buffering device;

FIG. 5 is a schematic structural view of a transfer mechanism of the workpiece buffering device;

the reference numerals are as follows:

1-a blanking mechanism; 2-supporting frames; 3-lifting mechanism, 31-screw rod, 32-nut seat, 33-first motor and 34-slide rail; the device comprises a 4-transfer mechanism, a 41-fixing frame, a 411-sliding block, a 42-second motor, a 43-conveying assembly, a 44-adjusting sliding rail, a 45-adjusting sliding block, a 46-positioning piece and a 431-supporting piece; 5-mobile buffer station, 51-in-place sensor, 52-third motor, 53-barrier.

Detailed Description

Embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

Other advantages and effects of the present disclosure will become readily apparent to those skilled in the art from the following disclosure, which describes embodiments of the present disclosure by way of specific examples. It will be apparent that the described embodiments are merely some, but not all embodiments of the present disclosure. The disclosure may be embodied or practiced in other different specific embodiments, and details within the subject specification may be modified or changed from various points of view and applications without departing from the spirit of the disclosure. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, based on the embodiments in this disclosure are intended to be within the scope of this disclosure.

The embodiment of the utility model provides a workpiece buffering device, which comprises a supporting frame, a discharging mechanism, a lifting mechanism, a transferring mechanism and a multi-layer movable buffering station; the two ends of the inner side of the supporting frame are respectively provided with a blanking mechanism, wherein the blanking mechanism is provided with a clamping part for clamping a workpiece to overturn, and meanwhile, the blanking mechanism also has a quick positioning function of moving and lifting; a transfer mechanism is arranged at the lower end of the blanking mechanism; a plurality of layers of mobile storage buffer stations are uniformly distributed on the other side of the support frame, and the conveying end of the transfer mechanism is close to the mobile storage buffer stations; the lifting mechanism is vertically arranged at the side end of the supporting frame and is in sliding connection with the transferring mechanism; the lifting height of the transfer mechanism is adjusted through the lifting mechanism, so that the optimal conveying distance between the output end of the transfer mechanism and each layer of movable buffer storage station is realized.

In specific implementation, workpiece clamping is placed on the transfer mechanism through the blanking mechanism, the lifting height of the transfer mechanism is adjusted through utilizing the lifting mechanism, the optimal conveying position and distance between the rotating mechanism and each layer of movable buffering station are further adjusted, and workpieces on the transfer mechanism are conveyed to the buffering station, so that the effect that the workpieces are buffered while being moved by one multilayer movable buffering station is realized, and the utilization and buffering capacity of buffering space are increased. Meanwhile, it should be noted that the multi-layer movable storage buffer station can be set into a good workpiece and a defective workpiece according to workpiece characteristics or processing detection requirements, and specific allocation modes are not repeated.

Further, in a preferred embodiment of the present application, the transfer mechanism includes a fixing frame, a conveying assembly, a rotating shaft, and a first motor; the side end of the fixing frame is connected with the lifting end of the lifting mechanism; two parallel conveying components are arranged at the bottom end of the fixing frame; the first motor drives the conveying assembly through the rotating shaft, and the conveying assembly conveys workpieces through the conveying belt. It should be noted that, the conveying assembly includes conveyer belt, the support piece of conveyer belt, setting element and corresponding synchronizing wheel combination, and the synchronizing wheel sets up at the both ends of conveyer belt, and is connected with the pivot transmission, and the setting element is installed at synchronizing wheel both ends, and is connected through support piece with the setting element of one side.

The transfer mechanism further comprises an adjusting sliding rail and an adjusting sliding block which are in matched sliding connection; the adjusting slide rail is arranged at the bottom end of the fixing frame, and the slide rail is perpendicular to the conveying direction of the conveying assembly; one end of the adjusting slide block is connected with a supporting piece of the conveying assembly; the distance between the two conveying components is adjusted by adjusting the position of the adjusting slide block on the slide rail. In the actual processing detection process, the distance between the two conveying components can be adjusted according to the size of the workpiece.

It should be noted that, because the two conveying assemblies need to be adjusted, the whole conveying assembly needs to be slid, the key slot of the rotating shaft is set to be a continuous key slot, and the continuous key slot is matched with the synchronous wheel to slide.

Further, in a preferred embodiment of the present application, the lifting mechanism includes a screw rod, a nut seat, a second motor and a sliding rail; the screw rod is sleeved with a nut seat, is vertically arranged on the support frame and is connected with a second motor at the tail end; the sliding rail is vertically arranged on the supporting frame and is arranged on two sides of the screw rod; the nut seat is connected with the side end of the fixing frame, and sliding blocks matched with the sliding rails are arranged on two sides of the side end of the fixing frame; the sliding block is matched with the sliding rail to form sliding connection.

In specific implementation, the screw rod is driven to rotate by the second motor, and the nut seat is driven to lift on the screw rod due to rotation of the screw rod, the nut seat drives the fixing frame, and the sliding block on the fixing frame and the sliding rail arranged on the supporting frame slide and lift, so that lifting movement of the whole transfer mechanism is realized.

Further, in a preferred embodiment of the present application, the mobile buffering station includes a buffering belt, a first synchronizing wheel, a first rotating shaft, a third motor and an in-place sensor; the third motor drives a first synchronous wheel through a first rotating shaft, and the first synchronous wheel drives a buffering belt to adjust the buffering distance of the workpiece; the in-place sensors are arranged at two ends of the storage buffer belt.

The mobile cache station further comprises a barrier; the barrier is disposed outside the end of the storage buffer and the barrier is higher than the storage buffer. The blocking function is to prevent the damage of the end in-place sensor, and then the blocking function can be realized on the workpiece to prevent the workpiece from being broken.

In the specific implementation, when a front-end in-place sensor senses that a workpiece is on a storage buffer belt of a transport and movement storage buffer station of a transfer mechanism, a third motor drives the storage buffer belt to drive until the workpiece is fully distributed on the storage buffer belt, and at the moment, a rear-end in-place sensor senses that the workpiece stops rotating.

In the description of the present utility model, it should be understood that the terms "middle," "length," "upper," "lower," "front," "rear," "vertical," "horizontal," "inner," "outer," "radial," "circumferential," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the present utility model, unless expressly stated or limited otherwise, a first feature "on" a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. The meaning of "a plurality of" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The above description is for the purpose of illustrating the embodiments of the present utility model and is not to be construed as limiting the utility model, but is intended to cover all modifications, equivalents, improvements and alternatives falling within the spirit and principles of the utility model.

Claims

1. The workpiece storing and buffering device is characterized by comprising a supporting frame, a discharging mechanism, a lifting mechanism, a transferring mechanism and a multi-layer movable storing and buffering station; the two ends of the inner side of the supporting frame are respectively provided with a discharging mechanism; a transfer mechanism is arranged at the lower end of the blanking mechanism; the support frame is also uniformly provided with a plurality of layers of movable slow storage stations, and the conveying end of the transfer mechanism is close to the movable slow storage stations; the lifting mechanism is vertically arranged at the side end of the supporting frame and is in sliding connection with the transferring mechanism; the lifting height of the transfer mechanism is adjusted through the lifting mechanism, so that the optimal conveying distance between the output end of the transfer mechanism and each layer of movable buffer storage station is realized.

2. The workpiece buffering apparatus of claim 1, wherein the transfer mechanism comprises a fixed frame, a conveying assembly, a rotating shaft and a first motor; the side end of the fixing frame is connected with the lifting end of the lifting mechanism; two parallel conveying components are arranged at the bottom end of the fixing frame; the first motor drives the conveying assembly through the rotating shaft, and the conveying assembly conveys workpieces through the conveying belt.

3. The workpiece buffering device according to claim 2, wherein the transferring mechanism further comprises an adjusting slide rail and an adjusting slide block which are in matched sliding connection; the adjusting slide rail is arranged at the bottom end of the fixing frame, and the slide rail is perpendicular to the conveying direction of the conveying assembly; one end of the adjusting slide block is connected with the conveying assembly; the distance between the two conveying components is adjusted by adjusting the position of the adjusting slide block on the slide rail.

4. The workpiece buffering mechanism of claim 3, wherein the lifting mechanism comprises a screw rod, a nut seat, a second motor and a slide rail; the screw rod is sleeved with a nut seat, is vertically arranged on the support frame and is connected with a second motor at the tail end; the sliding rail is vertically arranged on the supporting frame and is arranged on two sides of the screw rod; the nut seat is connected with the side end of the fixing frame, and sliding blocks matched with the sliding rails are arranged on two sides of the side end of the fixing frame; the sliding block is matched with the sliding rail to form sliding connection.

5. The workpiece buffering apparatus of claim 1, wherein the mobile buffering station comprises a buffering belt, a first synchronizing wheel, a first rotating shaft, a third motor and an in-place sensor; the third motor drives a first synchronous wheel through a first rotating shaft, and the first synchronous wheel drives a buffering belt to adjust the buffering distance of the workpiece; the in-place sensors are arranged at two ends of the storage buffer belt.

6. The workpiece buffering apparatus of claim 5, wherein the mobile buffering station further comprises a blocking member; the barrier is disposed outside the end of the storage buffer and the barrier is higher than the storage buffer.