Uninterrupted quantitative discharging device

Abstract

The uninterrupted quantitative discharging device comprises a discharging conveying belt and a receiving conveying belt, a discharging port of the discharging conveying belt is right opposite to the receiving conveying belt, a receiving position is arranged at the position, close to a discharging port of the receiving conveying belt, of the discharging conveying belt, and a buffering receiving mechanism is arranged at the receiving position. The cache material receiving mechanism comprises a material receiving plate and a third driving assembly for driving the material receiving plate to extend into the material receiving position or retreat from the material receiving position; the cache receiving mechanism is arranged at the position, close to the discharging port of the discharging conveying belt, of the receiving conveying belt, the receiving position is formed between the cache receiving mechanism and the receiving conveying belt, when the number of products at the receiving position reaches a certain number, the baffle can stretch into the position above the receiving position to receive materials, and after the next receiving position reaches, the baffle retreats from the position above the receiving position; the first conveying mechanism does not need to stop conveying products, and the problem of low efficiency is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking devices, in particular to a non-stop quantitative blanking device. Background Art

[0002] During the product manufacturing process, in order to facilitate storage and transportation, the products need to be distributed and stacked in equal amounts before being packaged when unloading.

[0003] The existing unloading device generally performs quantitative distribution through two conveying mechanisms. The first conveying mechanism conveys the product to the receiving space set on the second conveying mechanism. When the product in the current receiving space on the second conveying mechanism reaches a certain number, the second conveying mechanism will move the receiving space away. At this time, the first conveying mechanism needs to stop conveying the product to the second conveying mechanism until the next receiving space on the second conveying mechanism is reached. It can continue to convey the product to the second conveying mechanism, and the unloading cannot be carried out continuously, resulting in low efficiency. Utility Model Content

[0004] In response to the deficiencies in the prior art, the utility model provides a non-stop quantitative unloading device, which provides a non-stop quantitative unloading device by arranging a buffer material receiving mechanism at the material receiving conveyor belt near the material discharge port of the unloading conveyor belt, forming a material receiving position between the buffer material receiving mechanism and the material receiving conveyor belt. When the number of products at the material receiving position reaches a certain number, the baffle plate can extend into the upper part of the material receiving position to receive the materials, and exit from the upper part of the material receiving position after the next material receiving position arrives, thereby eliminating the need to stop the first conveying mechanism from conveying the products, thereby solving the problem of low efficiency.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The material receiving mechanism is a material receiving mechanism for receiving the material from the first material receiving position and a material receiving mechanism for receiving the material from the second material receiving position.

[0007] As a preferred solution, the buffer material receiving mechanism further includes a first mounting plate, and the first mounting plate and the material receiving conveyor belt discharge port form a material receiving position.

[0008] As a preferred solution, the first mounting plate is provided with a through hole for the receiving plate to pass through and extend out.

[0009] As a preferred solution, the receiving plate has protruding parts on both sides, and a recessed part is formed in the middle of the protruding parts. The through hole includes a first through hole and a second through hole, and the protruding parts on both sides extend through the first through hole and the second through hole respectively.

[0010] As a preferred solution, the cache material receiving mechanism also includes a second mounting plate, the third drive assembly is located between the first mounting plate and the second mounting plate, and a third mounting plate is also provided between the first mounting plate and the second mounting plate. The third mounting plate is provided with a guide rail consistent with the moving direction of the material receiving plate, and the material receiving plate is connected to the guide rail through a sliding block.

[0011] As a preferred solution, the third driving mechanism includes a cylinder and a connecting plate arranged at the output end of the cylinder, the connecting plate is in a Z-shape bent backward, the front end of the connecting plate is connected to the output end of the cylinder, and the rear end of the connecting plate is connected to the rear end of the material receiving plate.

[0012] As a preferred solution, a plurality of partitions are provided on the material receiving conveyor belt, and material receiving spaces are formed between the partitions.

[0013] As a preferred solution, a guide plate is provided on the side of the first mounting plate close to the first conveying mechanism, and the guide plate includes a first guide plate and a second guide plate. The first guide plate and the second guide plate are respectively located on both sides of the discharge port of the unloading conveyor belt. A limit plate is also provided between the first guide plate and the second guide plate, and two material receiving positions are formed between the first guide plate, the limit plate and the second guide plate.

[0014] As a preferred solution, the buffer material receiving mechanism further includes a first detection component for detecting the activity state of the connecting plate.

[0015] As a preferred solution, the material receiving conveyor belt is further provided with a second detection component for detecting the material receiving status of the material receiving position.

[0016] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, a buffer material receiving mechanism is arranged at the second conveying mechanism near the discharge port of the first conveying mechanism, and a material receiving position is formed between the buffer material receiving mechanism and the material receiving conveyor belt. When the product at the material receiving position reaches a certain number, the material blocking plate is driven by the third driving mechanism to extend above the material receiving position to receive the material. After the next material receiving position is arrived at, the material blocking plate is driven by the third driving mechanism to exit above the material receiving position. At the same time, the card on the first mounting plate type material receiving plate is blocked and falls to the material receiving conveyor belt, so that the first conveying mechanism does not need to stop and wait during the process of transmitting the product, thereby realizing uninterrupted continuous transportation, improving the efficiency of unloading, and thus improving production efficiency.

[0017] In order to more clearly illustrate the structural features, technical means and specific purposes and functions achieved by the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments: BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the assembly structure of an embodiment of the present utility model;

[0019] Figure 2 yes Figure 1 A schematic diagram of the structure at center A;

[0020] Figure 3 It is a schematic diagram of the exploded structure of the buffer material receiving mechanism of an embodiment of the present utility model.

[0021] Description of the accompanying drawings:

[0022] 10- unloading conveyor belt; 11- receiving conveyor belt; 12- partition;

[0023] 13-Second detection component; 14-Warning light; 15-Detection piece;

[0024] 20-first mounting plate; 21-first guide plate; 22-second guide plate;

[0025] 23-limiting plate; 24 first through hole; 25 second through hole;

[0026] 26-second mounting plate; 30-third mounting plate; 31-guide rail;

[0027] 32-slider; 40-cylinder; 41-connecting plate;

[0028] 42- material receiving plate; 421- protruding portion; 422- recessed portion;

[0029] 50-First detection component. DETAILED DESCRIPTION

[0030] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the position or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0031] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0032] like Figure 1-3 As shown, the utility model discloses a non-interrupted quantitative unloading device, including a first conveying mechanism and a second conveying mechanism, wherein the first conveying mechanism includes a unloading conveyor belt 10 and a first driving component that drives the unloading conveyor belt 10, the second conveying mechanism includes a material receiving conveyor belt 11 and a second driving component that drives the material receiving conveyor belt 11, the discharge port of the unloading conveyor belt 10 is directly connected to the material receiving conveyor belt 11, and the unloading conveyor belt 10 is provided with a material receiving position near the discharge port of the material receiving conveyor belt 11, and the material receiving position is provided with a cache material receiving mechanism, and the cache material receiving mechanism includes a material receiving plate 42 and a third driving component that drives the material receiving plate 42 to extend into the material receiving position or exit the material receiving position; by arranging a cache material receiving mechanism near the discharge port of the unloading conveyor belt 10, a material receiving position is formed between the cache material receiving mechanism and the material receiving conveyor belt 11, when the product at the material receiving position reaches a certain number, the material blocking plate can be extended into the upper part of the material receiving position to receive the material, and exit from the upper part of the material receiving position after the next material receiving position arrives, thereby not having to stop the first conveying mechanism to transport the product, thereby solving the problem of low efficiency.

[0033] The first driving assembly and the second driving assembly both include a rotating roller and a driving motor for driving the rotating roller to rotate. This driving assembly is a commonly used driving assembly structure by those skilled in the art and will not be described in detail here.

[0034] The buffer material receiving mechanism also includes a first mounting plate 20, and the first mounting plate 20 and the material receiving conveyor belt 11 discharge port form a material receiving position. The first mounting plate 20 is provided with a through hole for the material receiving plate 42 to extend through; the material receiving plate 42 has an insertion portion 421 on both sides, and a recessed portion 422 is formed in the middle of the insertion portion 421. The through hole includes a first through hole 24 and a second through hole 25, and the insertion portions 421 on both sides extend through the first through hole 24 and the second through hole 25 respectively; a plurality of partitions 12 are provided on the material receiving conveyor belt 11, and a material receiving space is formed between the partitions 12; the first mounting plate 20 is provided with a guide plate on the side close to the first conveying mechanism, and the The guide plate includes a first guide plate 21 and a second guide plate 22, which are respectively located on both sides of the discharge port of the unloading conveyor belt 10. A limit plate 23 is also provided between the first guide plate 21 and the second guide plate 22, and two material receiving positions are formed between the first guide plate 21, the limit plate 23 and the second guide plate 22; the material receiving plate 42 is designed to have an extension portion 421 on both sides, and the first mounting plate 20 is provided with a first through hole 24 and a second through hole 25 for the extension portion 421 on both sides of the material receiving plate 42 to extend through, and the third driving component is used to drive the material receiving plate 42 so that the extension portion 421 extends into the material receiving position to realize the material receiving operation.

[0035] The cache material receiving mechanism also includes a second mounting plate 26, and the third drive assembly is located between the first mounting plate 20 and the second mounting plate 26. A third mounting plate 30 is also provided between the first mounting plate 20 and the second mounting plate 26. The third mounting plate 30 is provided with a guide rail 31 that is consistent with the moving direction of the material receiving plate 42, and the material receiving plate 42 is slidably connected to the guide rail 31 through a slider 32; by setting the guide rail 31 and the slider 32, the material receiving plate 42 can move more smoothly and quickly, thereby improving the stability of the equipment operation.

[0036] The third driving mechanism includes a cylinder 40 and a connecting plate 41 arranged at the output end of the cylinder 40. The connecting plate 41 is in a Z-shape bent backward. The front end of the connecting plate 41 is connected to the output end of the cylinder 40, and the rear end of the connecting plate 41 is connected to the rear end of the receiving plate 42. By setting the connecting plate 41 in a Z-shape bent backward, the overall volume of the third driving mechanism can be saved, thereby reducing the overall volume of the equipment.

[0037] The cache material receiving mechanism also includes a first detection component 50 for detecting the activity state of the connecting plate 41; by setting the first detection component 50, the activity state of the connecting plate 41 can be detected, and then the operating state of the cache material receiving mechanism can be detected to ensure the normal operation of the cache material receiving mechanism.

[0038] The first detection component 50 adopts a sensor currently available in the market, which will not be described in detail here.

[0039] The receiving conveyor belt 11 is also provided with a second detection component 13 for detecting the receiving status of the material receiving position; the second detection component 13 includes an alarm light 14 and a detection part 15. The detection part 15 detects the quantity of products in the receiving position and sends a signal to the alarm light 14. When the quantity in the receiving position does not meet the rated standard, the alarm light 14 sounds an alarm and lights up, thereby realizing precise control of the product quantity.

[0040] The second detection component 13 adopts the existing quantity detection component on the market, which will not be described in detail here.

[0041] The method of using the present invention is as follows: the product moves to the discharge port of the unloading conveyor 10 through the unloading conveyor 10, and in the process of entering the receiving position, the first guide plate 21 and the second guide plate 22 guide it, and the limit plate 23 between the first guide plate 21 and the second guide plate 22 limits it, and allows the product to enter the two receiving positions respectively. When the products in the receiving position are stacked to a certain number, the cylinder 40 drives the receiving plate 42 to extend above the receiving position to receive the products falling from the unloading conveyor 10, and the receiving conveyor 11 moves to remove the receiving space that has reached the current number, and the new receiving space moves to the receiving position, and the cylinder 40 drives the receiving plate 42 to exit the receiving position, and the products on the receiving plate 42 fall into the receiving position under the obstruction of the first mounting plate 20; the second detection component 13 detects the number of products in the receiving position where the stacking is completed.

[0042] To sum up, the utility model sets a cache material receiving mechanism at the second conveying mechanism near the discharge port of the first conveying mechanism, and forms a material receiving position between the cache material receiving mechanism and the material receiving conveyor belt 11. When the product at the material receiving position reaches a certain number, the material blocking plate is driven by the third driving mechanism to extend into the top of the material receiving position to receive the material. After the next material receiving position is arrived, the material blocking plate is driven by the third driving mechanism to exit the top of the material receiving position. At the same time, the card on the first mounting plate 20-type material receiving plate 42 falls to the material receiving conveyor belt 11, so that the first conveying mechanism does not need to stop and wait during the process of transmitting the product, thereby realizing uninterrupted continuous transportation, improving the efficiency of unloading, and thus improving production efficiency.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made to the above embodiments based on the technical practice of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A non-stop quantitative unloading device, comprising a first conveying mechanism and a second conveying mechanism, wherein the first conveying mechanism comprises a unloading conveyor belt and a first drive assembly driving the unloading conveyor belt, and the second conveying mechanism comprises a receiving conveyor belt and a second drive assembly driving the receiving conveyor belt, wherein the discharge port of the unloading conveyor belt is directly opposite to the receiving conveyor belt, and wherein: The unloading conveyor belt is provided with a material receiving position near the material receiving conveyor belt discharge port, and the material receiving position is provided with a cache material receiving mechanism, which includes a material receiving plate and a third driving component that drives the material receiving plate to extend into the material receiving position or exit the material receiving position.

2. The uninterrupted quantitative feeding device according to claim 1, characterized in that: The buffer material receiving mechanism further comprises a first mounting plate, and the first mounting plate and the material receiving conveyor belt discharge port form a material receiving position.

3. The uninterrupted quantitative feeding device according to claim 2, characterized in that: The first mounting plate is provided with a through hole for the material receiving plate to pass through and extend out.

4. The uninterrupted quantitative feeding device according to claim 3, characterized in that: The receiving plate has protruding parts on both sides, and a recessed part is formed in the middle of the protruding parts. The through hole includes a first through hole and a second through hole. The protruding parts on both sides extend through the first through hole and the second through hole respectively.

5. The uninterrupted quantitative feeding device according to claim 2, characterized in that: The cache material receiving mechanism also includes a second mounting plate, the third drive assembly is located between the first mounting plate and the second mounting plate, a third mounting plate is also provided between the first mounting plate and the second mounting plate, the third mounting plate is provided with a guide rail consistent with the moving direction of the material receiving plate, and the material receiving plate is slidably connected to the guide rail through a slider.

6. The uninterrupted quantitative feeding device according to claim 5, characterized in that: The third driving assembly includes a cylinder and a connecting plate arranged at the output end of the cylinder, the connecting plate is in a Z-shape bent backward, the front end of the connecting plate is connected to the output end of the cylinder, and the rear end of the connecting plate is connected to the rear end of the material receiving plate.

7. The uninterrupted quantitative feeding device according to claim 2, characterized in that: The material receiving conveyor belt is provided with a plurality of partitions, and a material receiving space is formed between the partitions.

8. The uninterrupted quantitative feeding device according to claim 2, characterized in that: A guide plate is provided on the side of the first mounting plate close to the first conveying mechanism, and the guide plate includes a first guide plate and a second guide plate. The first guide plate and the second guide plate are respectively located on both sides of the discharge port of the unloading conveyor belt. A limit plate is also provided between the first guide plate and the second guide plate, and two material receiving positions are formed between the first guide plate, the limit plate and the second guide plate.

9. The uninterrupted quantitative feeding device according to claim 6, characterized in that: The buffer material receiving mechanism further comprises a first detection component for detecting the activity state of the connecting plate.

10. The uninterrupted quantitative feeding device according to claim 1, characterized in that: The material receiving conveyor belt is also provided with a second detection component for detecting the material receiving status of the material receiving position.

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