CN210619478U - Multi-process product piece conveying device - Google Patents

Abstract

A multi-process product conveying device comprises a rack, a material guide mechanism and a conveying belt, wherein a row of N processing stations are distributed on the rack, the distance between every two adjacent processing stations is L, a material guide frame is arranged on the rack, the material guide mechanism for conveying products between the stations is assembled on the material guide frame, the material guide mechanism is provided with a material guide plate, the material guide plate is assembled with a plurality of sucker groups, the distance between every two adjacent sucker groups is equal to the distance between every two adjacent processing stations, and the number of the sucker groups is N-1; the conveyor belt is used for sending out finished product pieces, and is assembled at the lower part of the machine frame. The utility model discloses a function of automatic guide between each station of integrated frock product spare of multiple operation has solved the difficult problem of the integrated frock guide of complex characteristic product spare multiple operation, has the characteristics that degree of automation is high, reliably guarantee product spare conveying precision. Adopt the utility model discloses reducible product piece turnover time improves production efficiency, reduces artifical the input, has stronger spreading value.

Description

Multi-process product piece conveying device

Technical Field

The utility model relates to a conveyor, especially multiple operation product spare conveyer.

Background

With the continuous improvement of the requirements of environmental protection and energy conservation, the light weight of automobiles becomes the trend of the current automobile development. The aluminum alloy material exerts natural advantages in the process of implementing light weight of the automobile, and the aluminum alloy material is increasingly applied to automobile parts at present due to the characteristics of excellent impact resistance and energy absorption capacity, excellent formability, low density, high strength, high hardness and the like. Automobile aluminum alloy fittings are various in types, have different processing characteristics, and are processed mainly by numerical control machines or nonstandard equipment at present. When aluminum alloy products with small cavities and dense processing characteristics need multi-surface punching, marking and notching, if a single-sequence non-marking mechanism or CNC (computer numerical control) processing is adopted, a large amount of time is wasted in the product turnover process, the production efficiency is low, the production beat cannot be reached, and more manpower is occupied; if the integration multiple processes is as an organic whole, then need the frock possess automatic product piece conveying ability. At present, each station of multi-process integrated processing mainly adopts manual unloading and conveying of going up, and this kind of state has increased product spare turnover time and the input of artifical work, therefore awaits urgent need to develop a highly automated product spare conveyer who is applicable to the integrated frock of multi-process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can realize automatic guide between each station, be applicable to the multiple operation product conveyer of the integrated frock of multiple operation.

The problem of the utility model is realized with following technical scheme:

a multi-process product conveying device comprises a rack, a material guide mechanism and a conveying belt, wherein a row of N processing stations are distributed on the rack, the distance between every two adjacent processing stations is L, a material guide frame is arranged on the rack, the material guide mechanism for conveying products between the stations is assembled on the material guide frame, the material guide mechanism is provided with a material guide plate, the material guide plate is assembled with a plurality of sucker groups, the distance between every two adjacent sucker groups is equal to the distance between every two adjacent processing stations, and the number of the sucker groups is N-1; the conveyor belt is used for sending out finished product pieces, and is assembled at the lower part of the machine frame.

According to the multi-process product piece conveying device, the material guide mechanism is provided with the electric cylinder, the lifting cylinder, the moving plate and the sliding rail, the base plate is fixed on the material guide frame, the electric cylinder and the sliding rail are fixedly arranged on the base plate, and the base plate is provided with the transverse groove; the lifting cylinder is fixed on the moving plate, the electric cylinder push rod is connected with the moving plate, and the moving plate is in sliding fit with the sliding rail through the sliding block; the stock guide is located the base plate lower part, and the lift cylinder piston rod passes the transverse groove and fixes with the connecting plate, and the connecting plate is fixed with the stock guide, and each sucking disc group is fixed in the stock guide lower part.

Above-mentioned multiple operation product piece conveyer, the guide slot that the slope set up is assembled to one side that the frame is close to terminal machining-position, is equipped with the blanking groove near terminal machining-position department in the frame, and the guide slot suitable for reading corresponds the blanking groove, and the guide slot suitable for reading corresponds the head end of conveyer belt, and the conveyer belt end corresponds the work or material rest, and the work or material rest is installed and is close to head end machining-position side in the frame.

According to the multi-process product piece conveying device, the rack is further provided with the material pushing cylinders, and the piston rods of the two material pushing cylinders correspond to the product pieces on the tail end machining stations.

According to the multi-process product piece conveying device, the guide sleeves are arranged on the movable plate and symmetrically distributed on two sides of the lifting cylinder, the guide columns penetrate into the guide sleeves, the bottoms of the guide columns are fixed with the connecting plate, and the guide columns and the guide sleeves are in sliding fit.

According to the multi-process product piece conveying device, each sucker group is provided with the sucker mounting frame, the plurality of suckers are mounted on the sucker mounting frames, and the mounting positions of the suckers are distributed according to the shape of a product piece.

According to the multi-process product piece conveying device, the conveying belt is provided with the convex material blocking platforms.

The utility model discloses parts such as conveyer belt, electric jar, vacuum chuck are utilized in the combination, form a transport closed loop, have realized the function of automatic guide between each station of the integrated frock product spare of multiple operation, have solved the difficult problem of the integrated frock guide of complex characteristic product spare multiple operation, have the characteristics that degree of automation is high, reliably guarantee product spare conveying precision. Adopt the utility model discloses reducible product piece turnover time improves production efficiency, reduces artifical input, has extended the integrated frock of process and has carried the embodiment of product piece, has stronger spreading value.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a top view of the present invention;

FIG. 5 is a perspective view of the material guiding mechanism;

fig. 6-12 are schematic views of the process of transferring product pieces according to the present invention.

The reference numbers in the figures are: 1. the automatic feeding device comprises a first processing station, a second processing station, a third processing station, a fourth processing station, a frame, a rack 6, a guide frame 7, an electric cylinder 8, a slide rail 9, a lifting cylinder 10, a guide pillar 11, a movable plate 12, a base plate 12-1, a transverse groove 13, a product part 14, a material taking frame 15, a conveying belt 16, a material pushing cylinder 17, a guide groove 18, a guide sleeve 19, a connecting plate 20, a guide plate 21, a sucker mounting frame 22, a sucker 23 and a blanking groove.

Detailed Description

Referring to fig. 1 and 2, the present invention includes a frame 5, a material guiding mechanism for conveying product pieces between stations, and a conveyor 15 for sending out finished product pieces. A row of N processing stations is distributed on the machine frame, and the number of the processing stations in the illustrated embodiment is four, namely: the machining device comprises a first machining station 1, a second machining station 2, a third machining station 3 and a fourth machining station 4, wherein the machining stations respectively perform different machining (not shown in a machining mechanism diagram) on a product by corresponding machining mechanisms, and the distances between the adjacent machining stations are equal and are L. The rack is provided with a material guide frame 6, the material guide mechanism is assembled on the material guide frame and provided with a material guide plate 20, the material guide plate is assembled with a plurality of sucker groups, and the distance between every two adjacent sucker groups is equal to that between every two adjacent machining positions and is L. The number of sets of suction cups in the illustrated embodiment is three; the conveyer belt is driven by a corresponding power mechanism (not shown in the figure), the conveyer belt is assembled at the lower part of the frame, and convex material blocking platforms are distributed on the conveyer belt to prevent the product pieces from slipping in the conveying process.

Referring to fig. 1 and 5, the material guiding mechanism is provided with an electric cylinder 7, a lifting cylinder 9, a moving plate 11 and a slide rail 8, a base plate 12 is fixed on the material guiding frame, the electric cylinder and the slide rail are fixedly arranged on the base plate, and a transverse groove 12-1 for the moving plate to move is arranged on the base plate. The lifting cylinder is fixed on the movable plate, the electric cylinder push rod is connected with the movable plate, and the movable plate is in sliding fit with the slide rail through the slide block so as to ensure the stability of the transverse motion of the material guide plate. The guide plate is located on the lower portion of the base plate, a piston rod of the lifting cylinder penetrates through the transverse groove to be fixed to the connecting plate 19, the connecting plate is fixed to the guide plate, guide sleeves 18 are arranged on the moving plate and are symmetrically distributed on two sides of the lifting cylinder, guide pillars 10 penetrate through the guide sleeves, the bottoms of the guide pillars are fixed to the connecting plate, and the guide pillars and the guide sleeves are in sliding fit to guarantee the stability of the up-and-down movement of the guide. Each sucker group is provided with a sucker mounting frame 21, a plurality of suckers 22 are mounted on the sucker mounting frame, the mounting positions of the suckers are distributed according to the shape of a product, and the suckers are connected with a vacuum generator (not shown in the figure) through pipelines. The product pieces 13 in the illustrated embodiment are in the form of strips so that the suction cups in each cup group are arranged in a row of six cups along the length of the product piece to reliably pick up the product piece.

Referring to fig. 1-4, a guide groove 17 is obliquely arranged on one side of the frame close to the fourth processing station, a blanking groove 23 is arranged on the frame close to the fourth processing station, the upper opening of the guide groove corresponds to the blanking groove, the lower opening of the guide groove corresponds to the head end of the conveyor belt, the tail end of the conveyor belt corresponds to the material taking frame 14, the material taking frame is arranged on the side of the frame close to the first processing station, and the height of the material taking frame is adjustable.

Referring to fig. 6-12, the working process of the present invention is as follows: the product pieces respectively positioned on each processing station are processed on the respective station, and the sucker groups of the material guide mechanism respectively correspond to the first processing station, the second processing station and the third processing station, as shown in fig. 6; after the product pieces of each processing station are processed, the material pushing cylinder pushes the product pieces on the fourth processing station out of the guide groove, meanwhile, the piston rod of the lifting cylinder moves downwards until the three groups of vacuum chucks correspond to the upper surfaces of the product pieces to be pressed, the vacuum generator works, and the product pieces are firmly adsorbed by the vacuum chucks, as shown in fig. 7; the piston rod of the lifting cylinder moves upwards, and the sucking disc sucks the product piece to leave the processing station, as shown in fig. 8; the electric cylinder works to drive the moving plate and the moving plate to drive the material guide plate to move rightwards by a distance L, and the product pieces respectively correspond to the second processing station, the third processing station and the fourth processing station, as shown in FIG. 9; the piston rod of the lifting cylinder descends to enable each product piece to fall into a second station, a third station and a fourth station of the tool respectively, as shown in figure 10; the vacuum generator works, the sucking disc loosens the product piece, and the piston rod of the lifting cylinder moves upwards as shown in figure 11; in the product conveying process, the finished product is conveyed to a material taking frame through a conveyor belt, a material taking mechanism and a material discharging mechanism which are designed manually or in a matching way are used for placing the product to be processed at a first station, and the finished product at the material taking frame is taken away; the electric cylinder acts to drive the moving plate and the moving plate to drive the material guiding plate to move leftwards by a distance L and return to the initial position, as shown in FIG. 12. In this way, the material is circularly transferred.

Claims (7)

1. A multiple operation product piece conveyer which characterized in that: the automatic feeding device comprises a rack (5), a material guiding mechanism and a conveying belt (15), wherein a row of N processing stations are distributed on the rack, the distance between every two adjacent processing stations is L, a material guiding frame (6) is arranged on the rack, the material guiding mechanism for conveying a product between the stations is assembled on the material guiding frame, the material guiding mechanism is provided with a material guiding plate (20), a plurality of sucker groups are assembled on the material guiding plate, the distance between every two adjacent sucker groups is equal to the distance between every two adjacent processing stations, and the number of the sucker groups is N-1; the conveyor belt is used for sending out finished product pieces, and is assembled at the lower part of the machine frame.

2. The multiple process product piece transfer device of claim 1, wherein: the material guide mechanism is provided with an electric cylinder (7), a lifting cylinder (9), a moving plate (11) and a sliding rail (8), a base plate (12) is fixed on the material guide frame, the electric cylinder and the sliding rail are fixedly arranged on the base plate, and a transverse groove (12-1) is arranged on the base plate; the lifting cylinder is fixed on the moving plate, the electric cylinder push rod is connected with the moving plate, and the moving plate is in sliding fit with the sliding rail through the sliding block; the material guide plate is positioned at the lower part of the base plate, a piston rod of the lifting cylinder penetrates through the transverse groove to be fixed with the connecting plate (19), the connecting plate is fixed with the material guide plate, and each sucker group is fixed at the lower part of the material guide plate.

3. The multiple process product piece transfer device of claim 2, wherein: guide slot (17) that the slope set up are assembled to one side that the frame is close to terminal machining-position department, are equipped with blanking groove (23) near terminal machining-position department in the frame, and the guide slot suitable feeding mouth corresponds the blanking groove, and the guide slot suitable feeding mouth corresponds the head end of conveyer belt, and the conveyer belt end corresponds work or material taking frame (14), and the work or material taking frame is installed and is close to head end machining-position side in the frame.

4. The multiple process product piece transfer device of claim 3, wherein: the rack is also provided with a material pushing cylinder (16), and piston rods of the two material pushing cylinders correspond to product pieces on the tail end processing station.

5. The multiple process product piece transfer device of claim 4, wherein: guide sleeves (18) are arranged on the moving plate, the guide sleeves are symmetrically distributed on two sides of the lifting cylinder, guide pillars (10) penetrate into the guide sleeves, the bottoms of the guide pillars are fixed with the connecting plate, and the guide pillars and the guide sleeves are in sliding fit.

6. The multiple process product piece transfer device of claim 5, wherein: each sucker group is provided with a sucker mounting frame (21), a plurality of suckers (22) are mounted on the sucker mounting frame, and the mounting positions of the suckers are distributed according to the shape of a product.

7. The multiple process product piece transfer device of claim 6, wherein: and the conveying belt is provided with convex material blocking platforms.

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