CN111924468A

CN111924468A - Feeding device

Info

Publication number: CN111924468A
Application number: CN202010937003.3A
Authority: CN
Inventors: 黄敏; 何俊; 张德其; 沈群洋
Original assignee: Hengdian Group DMEGC Magnetics Co Ltd
Current assignee: Hengdian Group DMEGC Magnetics Co Ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2020-11-13

Abstract

The invention discloses a feeding device and relates to the technical field of automatic production. The feeding device comprises a frame; the single-row discharging mechanism is arranged on the rack and used for outputting the products in a single row; the pushing mechanism is arranged on the rack and connected with the single-row discharging mechanism, the pushing mechanism comprises a pushing plate and a baffle plate which are connected, the pushing plate and the baffle plate are arranged oppositely, the baffle plate can move along the height direction of the pushing plate, a gap for a product to enter is formed between the pushing plate and the baffle plate, and the pushing plate is configured to push the product forwards when the product in the gap reaches a first preset amount; the temporary storage mechanism is arranged on the rack and connected with the material pushing mechanism, and is configured to be started to convey the products forwards when the products on the temporary storage mechanism reach a second preset amount; and the conveying mechanism is arranged on the rack and is connected with the temporary storage mechanism. According to the automatic feeding device, automatic feeding of products is realized, the feeding efficiency of the products is improved, meanwhile, ordered conveying of the products is realized, and manpower and material resources are saved.

Description

Feeding device

Technical Field

The invention relates to the technical field of automatic production, in particular to a feeding device.

Background

The main procedures of the soft magnetic ferrite core comprise molding, sintering, grinding, cleaning, detection and the like, the detection and separation procedures are developed from the original complete manual visual inspection to the current automatic appearance inspection machine, and the production efficiency is greatly improved. With the improvement of the technology in recent years, the automatic appearance inspection machine replaces a plurality of original inspection workers with high efficiency, and great economic benefits are brought into play.

The automatic appearance inspection machine consists of three parts, namely a feeding part, a detection part and a material receiving part. Along with the continuous promotion of degree of automation, this equipment is received by original artifical material loading, artifical material and is developed present automatic feeding, receive the material automatically, and production efficiency also continuously promotes. And the bottleneck limiting the operation efficiency of the whole machine is in the feeding part. At present, the small product is generally loaded by adopting assemblies such as a pneumatic sliding table, a push plate, a magnetic stripe and a conveying belt to convey products orderly and singly in a row forward, the loading mode is high in efficiency, but is only suitable for the coming materials in the previous procedure to be orderly, or the scattered products need to be manually and orderly arranged, and manpower and material resources are consumed.

Accordingly, there is a need for a feeding device to solve the above problems.

Disclosure of Invention

The invention aims to provide a feeding device, which realizes the automatic feeding of products, improves the feeding efficiency of the products, realizes the ordered conveying of the products and saves manpower and material resources.

In order to achieve the purpose, the invention adopts the following technical scheme:

a loading attachment, includes the frame, loading attachment still includes:

the single-row discharging mechanism is arranged on the rack and used for outputting the products in a single row;

the pushing mechanism is arranged on the rack and connected with the single-row discharging mechanism, the pushing mechanism comprises a pushing plate and a baffle plate which are connected, the pushing plate and the baffle plate are oppositely arranged and can move along the height direction of the pushing plate, a gap for the product to enter is formed between the pushing plate and the baffle plate, and the pushing plate is configured to push the product forwards when the product in the gap reaches a first preset amount;

the temporary storage mechanism is arranged on the rack and connected with the material pushing mechanism, and the temporary storage mechanism is configured to be started to convey the product forwards when the product on the temporary storage mechanism reaches a second preset amount;

the conveying mechanism is arranged on the rack and connected with the temporary storage mechanism to bear the products conveyed by the temporary storage mechanism.

Optionally, the pushing mechanism further comprises a limit stop, and the limit stop is arranged between the pushing plate and the material baffle plate to limit the product.

Optionally, the single-row discharging mechanism comprises:

the storage hopper is provided with a discharge end;

the vibrating disc is connected with the discharge end;

and one end of the single-row conveying track is connected with the vibration disc, and the other end of the single-row conveying track is connected with the material pushing mechanism.

Optionally, pushing equipment still includes the single row conveyer belt, the single row conveyer belt with the single row delivery track with temporary storage mechanism all connects, the scraping wings with the striker plate all is located single row conveyer belt top.

Optionally, the temporary storage mechanism comprises a first conveyor belt and a first conveyor motor which are connected, and the first conveyor belt is connected with both the single-row conveyor belt and the conveying mechanism.

Optionally, the conveying mechanism includes a second conveyor belt and a second conveyor motor connected to each other, and the second conveyor belt is connected to the first conveyor belt.

Optionally, along the direction of transfer of product, the first side of second conveyer belt is equipped with fixed stop, the second side of second conveyer belt is equipped with and pushes away the material baffle, it can follow the perpendicular to push away the material baffle the direction of transfer of product removes.

Optionally, the conveying mechanism further comprises a single-discharge conveyer belt connected with the second conveyor belt.

Optionally, the pushing mechanism further comprises a pushing cylinder and a material blocking cylinder, the pushing cylinder is mounted on the rack, the output end of the pushing cylinder is connected with the pushing plate, and the material blocking cylinder is mounted on the pushing plate, the output end of the material blocking cylinder is connected with the material blocking plate.

Optionally, the single-row discharging mechanism and the material pushing mechanism are respectively provided with two parts, one part is arranged on one side of the temporary storage mechanism, and the other part is arranged on the other side of the temporary storage mechanism.

The invention has the beneficial effects that:

1. through setting up single discharge mechanism, pushing equipment, temporary storage mechanism and conveying mechanism, after the output of product single file, the product is through pushing equipment whole row propelling movement to temporary storage mechanism when reaching first predetermined volume, the product is the matrix arrangement in order on temporary storage mechanism, carry the product to conveying mechanism when the product on temporary storage mechanism reaches second predetermined volume, the product is detected through conveying mechanism in bank output, the automatic material loading of product has been realized, carry out orderly and orderly to the material loading process of product, need not artifical arrange in advance scattered product, manpower and materials resources have been saved.

2. The pushing mechanism specifically comprises a pushing plate and a material blocking plate which are connected, the pushing plate and the material blocking plate are arranged oppositely and can move back and forth along the height direction of the pushing plate, a gap for a product to enter is formed between the pushing plate and the material blocking plate, and the pushing plate is configured to push the product forwards when the product in the gap reaches a first preset amount; when the product was carried, the clearance can be spacing to the product, makes the product carry the range along the clearance in order, and when the product in the clearance reached first predetermined volume, the striker plate moved up along scraping wings direction of height this moment to expose the product in the clearance so that the scraping wings with the product propelling movement to temporary storage mechanism, thereby realized carrying the range in order of product.

Drawings

Fig. 1 is a schematic overall structure diagram of a feeding device provided in an embodiment of the present invention;

FIG. 2 is a schematic view of a partially exploded structure of a loading device provided in an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a structure at a in fig. 1.

In the figure:

1. a frame; 2. a single-row discharging mechanism; 21. a storage hopper; 22. a vibrating pan; 23. a single row of conveying tracks; 3. a material pushing mechanism; 31. a material pushing plate; 32. a striker plate; 321. an installation part; 33. a material pushing cylinder; 34. a material blocking cylinder; 35. a limit stop block; 36. a single row of conveyor belts; 4. a connecting plate; 41. a limiting plate; 42. a limiting groove; 5. a temporary storage mechanism; 51. a first conveyor belt; 52. a first conveyance motor; 6. a conveying mechanism; 61. a second conveyor belt; 611. fixing a baffle plate; 612. a material pushing baffle plate; 62. a single discharge conveyor.

Detailed Description

In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; 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 in specific cases to those skilled in the art.

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. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

The embodiment of the invention discloses a feeding device, which comprises a rack 1, a single-row discharging mechanism 2, a material pushing mechanism 3, a temporary storage mechanism 5 and a conveying mechanism 6, wherein the single-row discharging mechanism 2, the material pushing mechanism 3, the temporary storage mechanism 5 and the conveying mechanism 6 are arranged on the rack 1, as shown in figures 1-3. Specifically, the single-row discharging mechanism 2 is used for outputting the products in a single row. The pushing mechanism 3 is connected with the single-row discharging mechanism 2, the pushing mechanism 3 comprises a pushing plate 31 and a stop plate 32 which are connected, the pushing plate 31 and the stop plate 32 are arranged oppositely, the stop plate 32 can move along the height direction of the pushing plate 31, a gap for a product to enter is formed between the pushing plate 31 and the stop plate 32, and the pushing plate 31 is configured to push the product forwards when the product in the gap reaches a first preset amount. The temporary storage mechanism 5 is connected with the pushing mechanism 3, and the temporary storage mechanism 5 is configured to be started when the products on the temporary storage mechanism reach a second preset amount so as to convey the products forwards. The conveying mechanism 6 is connected with the temporary storage mechanism 5 to receive the products conveyed by the temporary storage mechanism 5. According to the automatic feeding device, the single-row discharging mechanism 2, the material pushing mechanism 3, the temporary storage mechanism 5 and the conveying mechanism 6 are arranged, so that automatic feeding of products is realized, and the feeding efficiency of the products is ensured; the feeding process of the products is orderly and orderly, the scattered products do not need to be manually arranged in advance, and the manpower and material resources are saved.

In the embodiment, the product is the soft magnetic ferrite magnetic core, appearance nuclear detection is required after the product is processed, and the feeding efficiency of the nuclear detection can be effectively improved by using the feeding device provided by the invention.

Optionally, the frame 1 supports and fixes the whole feeding device. Illustratively, the frame 1 is provided with a support platform.

Optionally, the single-row discharging mechanism 2 includes a storage hopper 21, a vibration disk 22 and a single-row conveying rail 23, the storage hopper 21 is provided with a discharging end, the vibration disk 22 is connected with the discharging end, one end of the single-row conveying rail 23 is connected with the vibration disk 22, and the other end of the single-row conveying rail 23 is connected with the pushing mechanism 3, so as to output the single row of products to the pushing mechanism 3.

Exemplarily, storage hopper 21 is arranged in holding the scattered product, and the discharge end is equipped with the valve, and storage hopper 21 lower extreme is equipped with the vibrator, opens the valve when lacking the material in vibration dish 22, starts the vibrator and to vibrate the feed in vibration dish 22, through the unloading speed of the steerable product of the vibration frequency of adjustment vibrator, realizes that the material accurately adds, and is very convenient.

Further, the vibration disc 22 is vibrated according to a certain frequency through a motor, a frequency converter and the like, so that products at the discharge end are sequentially output according to a certain vibration frequency, manual work is not needed for arranging scattered products in advance, the efficiency is improved, and manpower and material resources are saved. Since the structure and operation of the vibration plate 22 are prior art, they will not be described in detail herein.

The single-row conveying track 23 is used for receiving products output by the vibrating disk 22, and the products can be output in a single-row long-distance ordered mode through the single-row conveying track 23.

The material pushing plate 31 is installed on the supporting platform, the length of the material pushing plate 31 meets the length that the product reaches the first preset amount, and it is ensured that the product in front of the material pushing plate 31 (in the gap) can be pushed. The stripper plate 31 is an inverted T-shaped plate.

Striker plate 32 is connected with scraping wings 31, and the length of striker plate 32 also should satisfy the length that the product reaches first predetermined volume, ensures that the product that is located striker plate 32 rear (in the clearance) can both be spacing by striker plate 32, ensures the orderly arrangement of product in the clearance. The striker plate 32 is provided with a mounting portion 321.

Optionally, the pushing mechanism 3 further includes a pushing cylinder 33, the pushing cylinder 33 is mounted on the frame 1, and an output end of the pushing cylinder 33 is connected to the pushing plate 31, so as to push the pushing plate 31 to the product. Exemplarily, the material pushing cylinder 33 is fixedly installed on the supporting platform, and the products reaching the first preset amount can be pushed by setting the intermittent movement time of the material pushing cylinder 33, which is very convenient. Preferably, the output end of the pushing cylinder 33 is connected with the middle of the pushing plate 31, so that the pushing plate 31 is stressed uniformly, and the pushing stability of the product is ensured.

The pushing mechanism 3 further comprises a material blocking cylinder 34, the material blocking cylinder 34 is installed on the pushing plate 31, and the output end of the material blocking cylinder 34 is connected with the material blocking plate 32 so as to push the material blocking plate 32 to move back and forth along the height direction of the pushing plate 31. Specifically, the material blocking cylinder 34 is fixedly mounted on the inverted T-shaped material pushing plate 31, and the output end of the material blocking cylinder 34 is fixedly connected with the mounting portion 321 on the material blocking plate 32. By setting the intermittent movement time of the material blocking cylinder 34, when the product reaches a first preset amount, the material blocking plate 32 moves upwards along the height direction of the material pushing plate 31 so as to push the product out; after the material pushing plate 31 pushes the product to reset, the material blocking plate 32 moves downwards along the height direction to limit the entering of the next product, which is very convenient. Of course, in other embodiments, according to the difference of the intermittent movement time of the striker cylinder 34, the striker cylinder 34 may also move downward along the height direction during the process that the material pushing plate 31 pushes the product to reset, so as to reduce the reset time of the striker plate 32.

Preferably, the pushing mechanism 3 further includes a limit stop 35, and the limit stop 35 is disposed between the pushing plate 31 and the striker plate 32 to limit the product. Illustratively, the positive stop 35 is located at the end of the transport in the direction of product transport, both to provide more room for the product to be transported in the gap and to prevent the product from escaping along the end of the gap.

The pushing mechanism 3 further comprises a single-row conveying belt 36, the single-row conveying belt 36 is connected with the single-row conveying rail 23 and the temporary storage mechanism 5, and the pushing plate 31 and the material blocking plate 32 are located above the single-row conveying belt 36. Illustratively, the ends of the single-row conveyor belt 36 are tensioned by rollers, and a third conveyor motor coupled to the rollers drives the single-row conveyor belt 36 to rotate to transport the products linearly along the single-row conveyor belt 36. Since the specific structure and principle of the motor driving the pulley to rotate are common knowledge in the art, the detailed description is omitted here.

Further, a connecting plate 4 is arranged at the joint of the single-row conveying belt 36 and the single-row conveying rail 23, and the connecting plate 4 is flush with the single-row conveying belt 36 and the single-row conveying rail 23, so that the products can be smoothly transferred from the single-row conveying rail 23 to the single-row conveying belt 36.

Preferably, two limiting plates 41 are arranged on the connecting plate 4, the two limiting plates 41 are arranged oppositely, and a limiting groove 42 for the product to pass through is formed between the two limiting plates 41, so that the product is ensured to pass through the joint of the single-row conveying belt 36 and the single-row conveying rail 23 along the limiting groove 42 in a bearing manner. Further, the two ends of the limiting plate 41 correspond to the gap formed by the material pushing plate 31 and the material stopping plate 32 and the single-row conveying track 23, so that products output from the single-row conveying track 23 can be accurately conveyed into the gap through the limiting groove 42, and accurate conveying is achieved.

Optionally, the buffer mechanism 5 includes a first conveyor belt 51 and a first conveyor motor 52 connected, and the first conveyor belt 51 is connected to the single-row conveyor belt 36 and the conveying mechanism 6. The first conveyor belt 51 is driven to rotate by a first conveyor motor 52, and the arrangement of the first conveyor belt 51 is similar to that of the single-row conveyor belt 36, and is not described in detail herein. By setting the intermittent operation time of the first conveyor motor 52, it is possible to start when the product reaches the second preset amount, and convey the product to the conveying mechanism 6.

Further, the conveying mechanism 6 comprises a second conveyor belt 61 and a second conveyor motor (not shown in the figure) connected with each other, and the second conveyor belt 61 is connected with the first conveyor belt 51 to continuously output the products conveyed by the first conveyor belt 51, so that the personnel can perform the checking work. Similarly, the second conveyor belt 61 is driven by a second conveyor motor to rotate, and the specific arrangement of the second conveyor belt 61 is similar to that of the single-row conveyor belt 36, and is not described in detail here. By setting the intermittent operation time of the second conveyor motor, the products on the second conveyor belt 61 can be started when reaching a third preset amount, and the products are continuously conveyed for checking. Preferably, the third preset amount is not less than the second preset amount, that is, the products on the first conveyor belt 51 can be all conveyed onto the second conveyor belt 61 at one time, so that the products do not need to be conveyed for multiple times, and the product conveying efficiency is improved. In this embodiment, specific values of the first preset amount, the second preset amount, and the third preset amount are not limited, and may be set as needed.

Preferably, along the product conveying direction, a first side edge of the second conveyor belt 61 is provided with a fixed baffle 611, and a second side edge of the second conveyor belt 61 is provided with a material pushing baffle 612, and the material pushing baffle 612 can move along the direction perpendicular to the product conveying direction. With the arrangement, both sides of the second conveyor belt 61 can be blocked to prevent the products from falling off, and the pushing baffle 612 can push the products to further arrange the products on the second conveyor belt 61 orderly, so as to further ensure the ordered transmission of the products. The pushing material baffle 612 is similar to the pushing material plate 31, and is driven by a pushing material baffle cylinder (not shown) to move back and forth.

Optionally, the conveying mechanism 6 further comprises a single-discharge conveying belt 62, and the single-discharge conveying belt 62 is connected with the second conveyor belt 61 to sequentially output the single row of products conveyed by the second conveyor belt 61 to the inspection part. The single discharge conveyor 62 is arranged similarly to the single discharge conveyor 36 and will not be described in detail here.

Preferably, the feeding device further comprises a control terminal, and the single-row discharging mechanism 2, the pushing mechanism 3, the temporary storage mechanism 5 and the conveying mechanism 6 are connected with the control terminal to control the opening and closing of the single-row discharging mechanism and improve the automation control degree.

Preferably, in order to improve the feeding efficiency of the whole feeding device, two single-row discharging mechanisms 2 and two pushing mechanisms 3 are respectively arranged, one single-row discharging mechanism 2 and one pushing mechanism 3 are arranged on one side of the temporary storage mechanism 5, and the other single-row discharging mechanism 2 and the other pushing mechanism 3 are arranged on the other side of the temporary storage mechanism 5, so that the two sides of the temporary storage mechanism 5 are simultaneously fed, the feeding interval time of a product is shortened, and the feeding efficiency is further improved.

Further, for the convenience of understanding the present invention, the operation of the loading device is described as follows:

1. starting the single-row discharging mechanism 2, enabling the products to enter the vibration disc 22 from the storage hopper 21 and to be conveyed to the single-row conveying track 23 through the vibration disc 22;

2. the material pushing mechanism 3 is started, products output from the single-row conveying track 23 are conveyed into a gap between the material pushing plate 31 and the material blocking plate 32 through the single-row conveying belt 36, and at the moment, the limit stopper 35 limits the position of the products placed into the gap;

3. when the products in the gap reach a first preset amount, the single-row discharging mechanism 2 is closed, the material baffle plate 32 moves upwards, and the material pushing plate 31 pushes the products in rows to the temporary storage mechanism 5;

4. after the material pushing plate 31 and the material blocking plate 32 are reset, the single-row discharging mechanism 2 is started, and products are continuously pushed to the temporary storage mechanism 5 by the material pushing plate 31 in a circulating manner;

5. when the products on the temporary storage mechanism 5 reach a second preset amount, the single-row discharging mechanism 2 and the material pushing mechanism 3 are closed, the temporary storage mechanism 5 is opened, and the products are conveyed to the conveying mechanism 6 in a matrix manner by the first conveying belt 51;

6. when the products on the conveying mechanism 6 reach a third preset amount (the third preset amount is equal to the second preset amount), the conveying mechanism 6 is started, the products are transmitted to the single-row conveying belt 62 by the second conveying belt 61 to be output, meanwhile, the temporary storage mechanism 5 is closed, the single-row discharging mechanism 2 and the material pushing mechanism 3 are started, and the loading of the next round of products is started.

It should be noted that the above procedures are not to be construed as limiting the scope of the present invention. For example: in the step 1 and the step 2, when the single-row discharging mechanism 2 is started, the material pushing mechanism 3 can be started at the same time; the starting of the single-row discharging mechanism 2 can be realized in the resetting process of the material baffle plate 32 as long as the conveying of the product is not influenced.

Further, for improving the work efficiency of whole product assembly line, can be equipped with a plurality ofly with loading attachment, a plurality of loading attachment establish ties and set up side by side to many assembly lines carry out the material loading to the product simultaneously, improve the material loading of whole product, examine branch efficiency.

In summary, the single-row discharging mechanism 2, the material pushing mechanism 3, the temporary storage mechanism 5 and the conveying mechanism 6 are arranged, after products are output in a single row, the products are pushed to the temporary storage mechanism 5 in a row through the material pushing mechanism 3 when the products reach a first preset amount, the products are sequentially arranged on the temporary storage mechanism 5 in a matrix shape, the products are conveyed to the conveying mechanism 6 when the products on the temporary storage mechanism 5 reach a second preset amount, the products are output in a row through the conveying mechanism 6 for detection, automatic feeding of the products is achieved, the feeding process of the products is sequentially arranged, manual pre-arrangement of scattered products is not needed, and manpower and material resources are saved.

Further, the pushing mechanism 3 specifically includes a pushing plate 31 and a striker plate 32 connected to each other, the pushing plate 31 and the striker plate 32 are disposed opposite to each other, the striker plate 32 can move along the height direction of the pushing plate 31, a gap for a product to enter is formed between the pushing plate 31 and the striker plate 32, and the pushing plate 31 is configured to push the product forward when the product in the gap reaches a first preset amount; when the product was carried, the clearance can be spacing to the product, makes the product carry the range along the clearance in order, and when the product in the clearance reached first predetermined volume, striker plate 32 moved up along scraping wings 31 direction of height this moment to expose the product in the clearance so that scraping wings 31 with product propelling movement to temporary storage mechanism 5, thereby realized carrying in order of product and arranged.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A loading attachment, includes frame (1), its characterized in that, loading attachment still includes:

the single-row discharging mechanism (2) is arranged on the rack (1) and is used for outputting the products in a single row;

the pushing mechanism (3) is arranged on the rack (1), the pushing mechanism (3) is connected with the single-row discharging mechanism (2), the pushing mechanism (3) comprises a pushing plate (31) and a baffle plate (32) which are connected, the pushing plate (31) and the baffle plate (32) are oppositely arranged, the baffle plate (32) can move along the height direction of the pushing plate (31), a gap for the product to enter is formed between the pushing plate (31) and the baffle plate (32), and the pushing plate (31) is configured to push the product forwards when the product in the gap reaches a first preset amount;

the temporary storage mechanism (5) is arranged on the rack (1), the temporary storage mechanism (5) is connected with the material pushing mechanism (3), and the temporary storage mechanism (5) is configured to be started to convey the products forwards when the products on the temporary storage mechanism reach a second preset amount;

the conveying mechanism (6) is arranged on the rack (1), and the conveying mechanism (6) is connected with the temporary storage mechanism (5) to bear the products conveyed by the temporary storage mechanism (5).

2. The loading device according to claim 1, characterized in that said pushing mechanism (3) further comprises a limit stop (35), said limit stop (35) being arranged between said pushing plate (31) and said striker plate (32) to limit said product.

3. A loading device according to claim 1 or 2, characterized in that said single-row discharging mechanism (2) comprises:

a storage hopper (21) provided with a discharge end;

a vibrating disk (22) connected with the discharge end;

the single-row conveying track (23), one end of the single-row conveying track (23) is connected with the vibration disc (22), and the other end of the single-row conveying track (23) is connected with the material pushing mechanism (3).

4. A loading device according to claim 3, characterized in that the pushing mechanism (3) further comprises a single row of conveyor belts (36), the single row of conveyor belts (36) is connected with the single row of conveyor rails (23) and the temporary storage mechanism (5), and the pushing plate (31) and the striker plate (32) are located above the single row of conveyor belts (36).

5. A feeding device according to claim 4, wherein the buffer means (5) comprises a first conveyor belt (51) and a first conveyor motor (52) connected, the first conveyor belt (51) being connected to both the single-row conveyor belt (36) and the conveying means (6).

6. A feeding device according to claim 5, wherein the conveying mechanism (6) comprises a second conveyor belt (61) and a second conveyor motor connected, the second conveyor belt (61) being connected with the first conveyor belt (51).

7. A loading device according to claim 6, characterized in that, in the conveying direction of the products, a first side edge of the second conveyor belt (61) is provided with a fixed stop (611), and a second side edge of the second conveyor belt (61) is provided with a pushing stop (612), the pushing stop (612) being movable in a direction perpendicular to the conveying direction of the products.

8. A feeding device according to claim 6, characterized in that the conveying mechanism (6) further comprises a single-discharge conveyor belt (62), the single-discharge conveyor belt (62) being connected to the second conveyor belt (61).

9. The feeding device according to claim 1 or 2, wherein the pushing mechanism (3) further comprises a pushing cylinder (33) and a material blocking cylinder (34), the pushing cylinder (33) is installed on the frame (1) and the output end of the pushing cylinder (33) is connected with the pushing plate (31), the material blocking cylinder (34) is installed on the pushing plate (31) and the output end of the material blocking cylinder (34) is connected with the material blocking plate (32).

10. A loading device according to any one of claims 1-9, characterised in that there are two single-row discharging mechanisms (2) and two single-row discharging mechanisms (3), one single-row discharging mechanism (2) and one single-row discharging mechanism (3) being provided on one side of the temporary storage mechanism (5), and the other single-row discharging mechanism (2) and the other single-row discharging mechanism (3) being provided on the other side of the temporary storage mechanism (5).