CN111717638A - An automatic feeding device with cleaning function - Google Patents

Abstract

The invention discloses an automatic feeding device with a cleaning function, comprising a frame, a feeding pipe, a material storage pipe, a material distribution mechanism and a feeding mechanism. In the middle part, the base is provided with at least one unloading channel, the cover plate is fixed on the upper end of the base, the material storage pipe and the feeding mechanism are respectively arranged on both sides of the upper and lower material channels of the base, and the upper end of the material storage pipe is connected to the feeding pipe. Connected to each other, the side of the rack on the base is provided with a pushing mechanism that can pass the product through the unloading channel to the side of the material distribution mechanism, and the side of the rack close to the material storage pipe is provided with a blockable unloading channel On one side of the material blocking mechanism, the cover plate is provided with a suction nozzle that communicates with the blanking channel, and the suction nozzle is connected to the vacuum suction mechanism to clean the products in the blanking channel. The nozzle can inhale and clean the product located in the feeding channel, and at the same time, the product can be transported to different processing equipment through different feeding pipes.

Description

An automatic feeding device with cleaning function

technical field

The invention relates to the technical field of automatic loading and unloading devices, in particular to an automatic loading device with a cleaning function.

Background technique

With the continuous improvement of the degree of automation, during the operation of the continuous production line equipment, the front end generally uses an automatic feeding device for material feeding and distribution instead of manual feeding. On the one hand, the feeding efficiency can be improved, and the feeding accuracy is also be improved.

However, if dust and impurities are adsorbed on the surface of the material (product) before entering the next process, it will not only affect the cleanliness of the feeding channel, but also the material with dust and impurities will also affect the processing quality of subsequent products.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an automatic feeding device with a cleaning function. The vacuum adsorption mechanism generates negative pressure adsorption in the feeding channel through the air nozzle, and performs suction cleaning on the product located in the feeding channel to ensure the cleanliness of the product. ; The translation cylinder can switch the feeding pipe through which the product passes to transport the product to different processing equipment.

In order to achieve the above purpose, the technical scheme adopted in the present invention is: an automatic feeding device with cleaning function, including a frame, a feeding pipe, a material storage pipe, a material distribution mechanism and a feeding mechanism, and the material distribution mechanism includes a base. A seat and a cover plate, the base is fixed in the middle of the frame, the base is provided with at least one unloading channel, the cover plate is fixed on the upper end of the base, the material storage pipe and the feeding mechanism are respectively arranged on the base The upper end of the storage pipe is connected to the feeding pipe on both sides of the loading and unloading channel, and the side of the frame located on the base is provided with the product that can pass through the unloading channel to the side of the material distribution mechanism. The material pushing mechanism is provided on the side of the frame close to the material storage pipe, and a material blocking mechanism is provided on the side of the frame which can block the side of the feeding channel. The suction nozzle is connected with the vacuum suction mechanism to suction and clean the products in the unloading channel.

As a further optimization, the pusher mechanism includes a pusher cylinder and a pusher plate, the pusher plate is disposed at the telescopic end of the pusher cylinder, and can penetrate through the unloading channel driven by the pusher cylinder.

As a further optimization, the material blocking mechanism includes a lifting cylinder and a block, the blocking block is arranged on the telescopic end of the lifting cylinder, and is driven by the lifting cylinder to block the feeding channel close to the side of the material storage pipe.

As a further optimization, the vacuum suction mechanism includes a vacuum generator and a vacuum filter, and the vacuum filter is arranged between the vacuum generator and the suction nozzle.

As a further optimization, the feeding mechanism includes a feeding seat, a feeding pipe, an air blowing nozzle and a mounting seat. The feeding seat is fixed on the mounting seat and is arranged below one side of the unloading channel, and the upper part thereof is provided with an air blowing nozzle. The lower end is fixedly connected with the feeding pipe, and the air blowing nozzle is connected with the air source.

As a further optimization, the frame is provided with a translation cylinder, the mounting seat is fixed on the translation cylinder, the number of the feeding pipes is greater than the number of the unloading channels, and the plurality of the feeding pipes are translated through translation Cylinder drive can be selectively aligned with the unloading channel.

As a further optimization, the number of the feeding pipes is four, and the number of the feeding channels is two.

As a further optimization, the base is provided with a feeding port on one side of the feeding channel, and the feeding port is communicated with the feeding mechanism.

As a further optimization, a baffle plate is provided on the side of the feeding channel close to the feeding port.

Compared with the prior art, the present invention has the following beneficial effects:

1. The vacuum adsorption mechanism generates negative pressure adsorption in the feeding channel through the air nozzle, and inhales and cleans the product located in the feeding channel to ensure the cleanliness of the product;

2. The translation cylinder can make the feeding channel align with the different feeding outlets on the feeding seat, so that the products can enter different processing equipment through different feeding pipes, and the products can be transported to different feeding pipes by switching the feeding pipes that the products pass through. Processing Equipment.

Description of drawings

FIG. 1 is a structural diagram of the present invention.

FIG. 2 is an enlarged view of A in FIG. 1 .

FIG. 3 is a top view from another side of the present invention.

FIG. 4 is an enlarged view of B in FIG. 3 .

Fig. 5 is the positional relationship diagram of the material storage pipe, the machine base and the feeding base according to the present invention.

In the figure, 1. Rack; 2. Distributing mechanism; 21. Base; 211. Feeding channel; 212. Feeding port; 22. Cover; 23. Baffle; 3. Pushing mechanism; 31. Pushing material cylinder; 32. push plate; 4. stopper mechanism; 41. lift cylinder; 42. block; 51. vacuum generator; 52. vacuum filter; 53. suction nozzle; 6. feeding mechanism; 61. feeding 62. Air blowing nozzle; 63. Feeding pipe; 64. Mounting seat; 65. Translation cylinder; 71. Feeding pipe; 72. Material storage pipe; sensor.

Detailed ways

The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

As shown in Figures 1 to 5, an automatic feeding device with cleaning function includes a frame 1, a feeding pipe 71, a material storage pipe 72, a feeding mechanism 2 and a feeding mechanism 6, and the feeding mechanism 2 includes a base 21 and cover 22, the base 21 is fixed in the middle of the frame 1, the base 21 is provided with at least one unloading channel 211, the cover 22 is fixed on the upper end of the base 21, the material storage pipe 72 and the feeding mechanism 6 are respectively It is arranged on both sides of the loading and unloading channel 211 of the base 21. The upper end of the storage tube 72 is communicated with the feeding tube 71. On the side of the frame 1, which is located on the base 21, there is a device that can pass the product through the loading channel 211 to the points. The pushing mechanism 3 on one side of the feeding mechanism 6, the side of the rack 1 close to the material storage pipe 72 is provided with a blocking mechanism 4 that can block the feeding channel 211 side, and the cover plate 22 is provided with a feeding channel 211 is connected to the suction nozzle 53, and the suction nozzle 53 is connected with the vacuum suction mechanism to inhale and clean the product in the unloading channel 211.

The pushing mechanism 3 includes a pushing cylinder 31 and a pushing plate 32 . The pushing plate 32 is disposed at the telescopic end of the pushing cylinder 31 , and is driven by the pushing cylinder 31 to pass through the feeding channel 211 .

The stopper mechanism 4 includes a lift cylinder 41 and a stopper 42 . The stopper 42 is provided at the telescopic end of the lift cylinder 41 , and driven by the lift cylinder 41 , the blanking channel 211 can be blocked close to the side of the storage pipe 72 .

The product falls into the material storage pipe through the feeding pipe, and is sensed by the material passing sensor 81 on one side of the feeding pipe, the pushing cylinder drives the push plate to pull out of the feeding channel, and the product can fall into the feeding channel. Induction, the lifting cylinder drives the block to move down to block one side of the unloading channel. At the same time, the vacuum adsorption mechanism generates negative pressure adsorption in the unloading channel through the air nozzle, and cleans the products located in the unloading channel. To ensure the cleanliness of the product; when the adsorption and cleaning are completed, the stopper mechanism is reset, and the pusher cylinder drives the push plate to push the product through the unloading channel to the distributing mechanism to complete the unloading action.

The vacuum suction mechanism includes a vacuum generator 51 and a vacuum filter 52, the vacuum filter 52 is arranged between the vacuum generator 51 and the suction nozzle 53, and the vacuum filter can collect fine dust.

The feeding mechanism 6 includes a feeding seat 61, a feeding pipe 63, a blowing nozzle 62 and a mounting seat 64. The feeding seat 61 is fixed on the mounting seat 64 and is arranged below the side of the unloading channel 211. The lower end is fixedly connected to the feeding pipe 63, and the air blowing nozzle 62 is connected to the air source.

The product is pushed into the feeding seat from the feeding channel through the push plate, and the product can be fed into the feeding tube through the set air blowing nozzle, which improves the conveying efficiency.

The frame is provided with a translation cylinder 65, the mounting seat 64 is fixed on the translation cylinder 65, the number of feeding pipes 63 is greater than the number of the unloading channels 211, and the plurality of feeding pipes 63 are driven by the translation cylinder 65 to selectively align The feeding channel 211; the number of feeding pipes 63 is four, and the number of the feeding channel 211 is two; the base is located on the side of the feeding channel 211 with a feeding port 212, the feeding port 212 and the feeding mechanism 6 connected.

The number of feeding pipes and unloading channels is set according to actual processing needs. The number of unloading ports connected to the feeding seat and the number of unloading outlets of the feeding pipe corresponds to the number of feeding pipes, and the product can enter the unloading material through the unloading channel. Through the feeding port, the feeding pipe is connected with the external equipment. By setting the translation cylinder, the feeding port can be aligned with the different feeding outlets on the feeding seat, so that the products can enter through different feeding pipes. Different processing equipment, in case of failure of external equipment, the product can be transported to another processing equipment by switching the feeding pipe through which the product passes, without affecting the processing efficiency.

The information can be fed back through the blanking sensor 83, so that the pushing cylinder can push the next product into the feeding seat; at the same time, according to the feedback of the blanking sensor, the external equipment that the product enters through the feeding pipe can be clearly identified.

A baffle plate 23 is provided on the side of the feeding channel 211 close to the feeding opening 212 to assist the push plate to push the product into the feeding seat.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention pertains can make various modifications or additions to the described specific embodiments or substitute in similar manners, but will not deviate from the spirit of the present invention or go beyond the definition of the appended claims range.

Claims (9)

1. An automatic feeding device with a cleaning function, characterized in that it comprises a frame (1), a feeding pipe (71), a material storage pipe (72), a material distribution mechanism (2) and a feeding mechanism (6) , the material distribution mechanism (2) comprises a base (21) and a cover plate (22), the base (21) is fixed in the middle of the frame (1), and at least one lower part is arranged on the base (21). A material channel (211), the cover plate (22) is fixed on the upper end of the base (21), and the material storage pipe (72) and the feeding mechanism (6) are respectively arranged in the upper and lower material passages (211) of the base (21). ), the upper end of the storage pipe (72) is communicated with the feed pipe (71), and the frame (1) is provided with a device on the side of the base (21) that can pass the product through The feeding mechanism (3) on the side of the feeding channel (211) to the feeding mechanism (6), the side of the frame (1) close to the material storage pipe (72) is provided with a blocking feeding channel (211) A material blocking mechanism (4) on one side, the cover plate (22) is provided with a suction nozzle (53) communicating with the feeding channel (211), and the suction nozzle (53) is connected to the vacuum suction mechanism Connect the product in the unloading channel (211) to inhale and clean. 2. The automatic feeding device with cleaning function according to claim 1, wherein the pushing mechanism (3) comprises a pushing cylinder (31) and a pushing plate (32), the pushing plate (32) ) is arranged on the telescopic end of the pushing cylinder (31), and can pass through the unloading channel (211) by being driven by the pushing cylinder (31). 3. The automatic feeding device with cleaning function according to claim 1, wherein the blocking mechanism (4) comprises a lifting cylinder (41) and a stopper (42), and the stopper (42) It is arranged on the telescopic end of the lifting cylinder (41), and is driven by the lifting cylinder (41) to block the feeding channel (211) close to the side of the material storage pipe (72). 4. The automatic feeding device with cleaning function according to claim 1, wherein the vacuum suction mechanism comprises a vacuum generator (51) and a vacuum filter (52), and the vacuum filter (52) ) is arranged between the vacuum generator (51) and the suction nozzle (53). 5 . The automatic feeding device with cleaning function according to claim 1 , wherein the feeding mechanism ( 6 ) comprises a feeding seat ( 61 ), a feeding pipe ( 63 ), an air blowing nozzle ( 62 ), and an installation A seat (64), the feeding seat (61) is fixed on the mounting seat (64) and is arranged below one side of the unloading channel (211), the upper part of which is provided with a blowing nozzle (62), the lower end of which is fixedly connected to the feeding A pipe (63), the blowing nozzle (62) is connected with the air source. 6 . The automatic feeding device with cleaning function according to claim 5 , wherein a translation cylinder ( 65 ) is provided on the frame, and the mounting seat ( 64 ) is fixed on the translation cylinder ( 65 ). 7 . , the number of the feeding tubes (63) is greater than the number of the feeding channels (211), and the plurality of feeding tubes (63) are driven by the translation cylinder (65) to selectively align with the feeding channels ( 211). 7. The automatic feeding device with cleaning function according to claim 6, wherein the number of the feeding pipes (63) is four, and the number of the feeding channels (211) is two . 8 . The automatic feeding device with cleaning function according to claim 1 , wherein the base is provided with a feeding port ( 212 ) on one side of the feeding channel ( 211 ), and the feeding port ( 212) is communicated with the feeding mechanism (6). 9 . The automatic feeding device with cleaning function according to claim 8 , wherein a baffle plate ( 23 ) is provided on the side of the feeding channel ( 211 ) close to the feeding port ( 212 ). 10 .

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