Knocking blanking structure for crawler-type grain counting machine
By designing the knock-out structure in the crawler-type pellet machine and using the knock-out piece to hit the mold group, the problem of the sticky pellet difficult to get the following materials is solved, the success rate of blanking is improved and the medicine pellet is protected.
Patent Information
- Application Number
- CN202421658382.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-07-12
AI Technical Summary
When the crawler pelletizer treats pills with high viscosity, it is difficult for the pills to be discharged through its own gravity, and using a push rod to push the pills can easily damage the pills.
A knock-out structure for crawler-type pellet machine is designed, including conveying tracks, cutting channels and knock-out mechanism. The knock-out mold group is knocked through the tapping piece to assist the pellet blanking, and the detection mechanism is used to ensure that the pellets fall into the pellet channel successfully.
It effectively avoids the unblocking of the pills with high viscosity due to insufficient gravity, which improves the success rate of the pills and avoids damage to the pills during the rolling process.
Smart Images
Figure CN222988532U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food and drug packaging, and particularly relates to a knocking and blanking structure for a crawler type granule counting machine. Background Art
[0002] The crawler type granule counting machine uses a crawler line to count and convey medicine granules. After being conveyed to the blanking position, the medicine granules are generally blanked by their own gravity, or a push rod is used to push out the medicine granules. If the medicine granules with high viscosity rely solely on their own gravity, they are prone to adhesion and cannot be successfully blanked, while using a push rod to push out the medicine granules is likely to damage the medicine granules. Content of the Utility Model
[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a knocking and blanking structure for a crawler type granule counting machine, which has a simple structure, can assist in blanking, and avoid adhesion of medicine granules.
[0004] To solve the above technical problems, the utility model adopts the following technical solutions:
[0005] A knocking and blanking structure for a crawler type granule counting machine, comprising a conveying crawler, a blanking channel and a knocking and blanking mechanism. A plurality of groups of granule counting die sets are arranged at intervals on the conveying crawler. The conveying crawler is wound around a rotating roller. The knocking and blanking mechanism and the blanking channel are arranged on the inner and outer sides of the conveying crawler relatively. The blanking channel is located below the rotating roller. The knocking and blanking mechanism comprises a knocking piece and a moving drive. The moving drive is used to drive the knocking piece to move reciprocally, so that the knocking piece knocks the granule counting die set running above the blanking channel. An avoidance groove for avoiding the roller shaft of the rotating roller is arranged on the knocking piece.
[0006] As a further improvement of the above technical solution:
[0007] The knocking piece comprises a connecting part and a knocking part vertically arranged on the connecting part. The connecting part is connected with the moving drive. The avoidance groove is arranged on the knocking part.
[0008] The knocking part is in a hook shape.
[0009] The bottom of the hook-shaped knocking part faces the granule counting die set.
[0010] The conveying crawler before the input of the rotating roller is inclined upward by α°, and the conveying crawler after the output is inclined downward by β°.
[0011] 45 < α + β < 65.
[0012] α > β, and the moving drive is located in the α space.
[0013] The knocking and blanking structure for the crawler-type granule counting machine further includes a detection mechanism, which is used to detect whether the medicine granules in the granule counting die set have fallen into the blanking channel after being knocked by the knocking member.
[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0015] In the knocking and blanking structure for the crawler-type granule counting machine disclosed by the present utility model, the granule counting die set is fed before reaching the rotating roller. When it reaches the rotating roller, the medicine granules in the granule counting die set fall into the blanking channel by their own gravity. At the same time, the moving drive drives the knocking member to knock the granule counting die set to assist the medicine granules in blanking.
[0016] This knocking and blanking structure assists the medicine granules in blanking through the knocking and blanking structure, which can avoid the situation that the medicine granules with high viscosity cannot successfully fall by their own gravity alone, improve the success rate of blanking, and the knocking member knocks the granule counting die set without damaging the medicine granules. The knocking member is provided with an avoidance groove for avoiding the roller shaft of the rotating roller, so the knocking member will not interfere with the roller shaft of the rotating roller during the moving process, which is beneficial to ensuring the appropriate knocking position and knocking force. Description of the Drawings
[0017] Figure 1 It is the front view structural schematic diagram of the knocking and blanking structure for the crawler-type granule counting machine of the present utility model.
[0018] Figure 2 It is Figure 1 The enlarged view at position A in
[0019] Each label in the figure represents: 1. Conveyor track; 2. Granule counting die; 3. Blanking channel; 4. Knocking and blanking mechanism; 41. Knocking member; 411. Connecting part; 412. Knocking part; 42. Moving drive; 43. Avoidance groove; 5. Rotating roller; 6. Detection mechanism. Detailed Embodiment
[0020] The following further elaborates on the present utility model in detail in conjunction with the specification drawings and specific embodiments.
[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0022] In the present utility model, unless otherwise clearly defined and limited, terms such as "assembly", "connected", "connected to", "fixed" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0023] Figure 1 and Figure 2 An embodiment of the present utility model is shown. The knocking and blanking structure for a crawler type granule counting machine in this embodiment includes a conveying crawler 1, a blanking channel 3, and a knocking and blanking mechanism 4. Multiple groups of granule counting die sets 2 are arranged at intervals on the conveying crawler 1. The conveying crawler 1 is wound around a rotating roller 5. The knocking and blanking mechanism 4 and the blanking channel 3 are arranged oppositely on the inner and outer sides of the conveying crawler 1. The blanking channel 3 is located below the rotating roller 5. The knocking and blanking mechanism 4 includes a knocking member 41 and a moving drive 42. The moving drive 42 is used to drive the knocking member 41 to reciprocate, so that the knocking member 41 knocks the granule counting die set 2 running above the blanking channel 3. An avoidance groove 43 for avoiding the roller shaft of the rotating roller 5 is provided on the knocking member 41.
[0024] For the knocking and blanking structure of the crawler type granule counting machine, the granule counting die set 2 is loaded before reaching the rotating roller 5. When reaching the rotating roller 5, the medicine grains in the granule counting die set 2 fall into the blanking channel 3 by their own gravity. At the same time, the moving drive 42 drives the knocking member 41 to knock the granule counting die set 2 to assist the medicine grains in blanking. This knocking and blanking structure assists the medicine grains in blanking through the knocking and blanking structure, which can avoid the situation that the medicine grains with high viscosity cannot successfully fall by their own gravity alone, improve the success rate of blanking, and the knocking member 41 knocks the granule counting die set 2 without damaging the medicine grains. An avoidance groove 43 for avoiding the roller shaft of the rotating roller 5 is provided on the knocking member 41, so that the knocking member 41 will not interfere with the roller shaft of the rotating roller 5 during the moving process, which is beneficial to ensuring the appropriate knocking position and knocking force.
[0025] In this embodiment, the knocking member 41 includes a connecting portion 411 and a knocking portion 412 vertically arranged on the connecting portion 411. The connecting portion 411 is connected to the moving drive 42, and the avoidance groove 43 is provided on the knocking portion 412. The knocking portion 412 is vertically arranged with the connecting portion 411, which shortens the overall length of the knocking member 41, shortens the moving knocking stroke, and saves the occupied space.
[0026] In this embodiment, the knocking portion 412 is in a hook shape.
[0027] In this embodiment, the bottom of the hook-shaped knocking part 412 faces the multi-particle die set 2. This ensures that the knocking force application point of the knocking part 412 falls on a proper position of the multi-particle die set 2, and meanwhile, to a certain extent, it can avoid interference between the knocking part 412 and other components.
[0028] In this embodiment, the conveying track 1 before the input of the rotating roller 5 slopes upward by α°, and the conveying track 1 after the output slopes downward by β°. The conveying track 1 is wound around the rotating roller 5 in an inclined manner, and a receiving space with a size of α° + β° can be formed to accommodate the knocking and blanking mechanism 4, and meanwhile, it is convenient for the medicine particles to fall. Preferably, in this embodiment, 45 < α + β < 65.
[0029] In this embodiment, α > β, and the moving drive 42 is located in the α space. Since α > β, the moving drive 42 is arranged in the α space, which is convenient for operation and maintenance.
[0030] In this embodiment, the knocking and blanking structure for the track-type multi-particle machine further includes a detection mechanism 6. The detection mechanism 6 is used to detect whether the medicine particles in the multi-particle die set 2 have fallen into the blanking channel 3 after being knocked by the knocking part 41. The detection mechanism 6 can detect whether the medicine particles in the multi-particle die set 2 have successfully fallen after being assisted by the knocking and blanking mechanism 4 to knock and blank, so as to detect whether the multi-particle filling quantity is accurate and improve the qualified rate of multi-particle filling of the track-type multi-particle machine.
[0031] Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make many possible changes and modifications to the technical solution of the present utility model, or modify it into an equivalent embodiment with equivalent changes, without departing from the scope of the technical solution of the present utility model. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model without departing from the content of the technical solution of the present utility model shall fall within the scope of protection of the technical solution of the present utility model.
Claims
1. A knocking and dropping structure for a crawler type pellet counting machine, characterized in that: The invention comprises a conveying crawler (1), a material discharge channel (3) and a knocking and dropping mechanism (4), wherein a plurality of groups of grain counting mould groups (2) are arranged at intervals on the conveying crawler (1), the conveying crawler (1) is wound around a rotating roller (5), the knocking and dropping mechanism (4) and the material discharge channel (3) are arranged relatively on the inner and outer sides of the conveying crawler (1), the material discharge channel (3) is located below the rotating roller (5), the knocking and dropping mechanism (4) comprises a knocking member (41) and a moving drive (42), the moving drive (42) is used to drive the knocking member (41) to move back and forth so that the knocking member (41) knocks the grain counting mould group (2) running above the material discharge channel (3), and the knocking member (41) is provided with an avoidance groove (43) for avoiding the roller shaft of the rotating roller (5).
2. The knocking and dropping structure for a crawler type pellet counting machine according to claim 1, characterized in that: The knocking member (41) comprises a connecting portion (411) and a knocking portion (412) vertically arranged on the connecting portion (411); the connecting portion (411) is connected to the moving drive (42); and the avoidance groove (43) is arranged on the knocking portion (412).
3. The knocking and dropping structure for a crawler type grain counting machine according to claim 2 is characterized in that: The striking portion (412) is in the shape of a hook.
4. The knocking and dropping structure for a crawler type pellet counting machine according to claim 3, characterized in that: The bottom of the hook-shaped striking portion (412) faces the grain-counting mold set (2).
5. The knocking and dropping structure for a crawler type pellet counting machine according to any one of claims 1 to 4, characterized in that: The conveyor belt (1) before the rotating roller (5) is input is tilted upward at α°, and the conveyor belt (1) after the rotating roller (5) is output is tilted downward at β°.
6. The knocking and dropping structure for a crawler type grain counting machine according to claim 5, characterized in that: The said 45<α+β<65.
7. The knocking and dropping structure for a crawler type grain counting machine according to claim 6, characterized in that: The α>β, and the mobile drive (42) is located in the α space.
8. The knocking and dropping structure for a crawler type pellet counting machine according to any one of claims 1 to 4, characterized in that: The knocking and dropping structure for the crawler-type pill counting machine further comprises a detection mechanism (6), wherein the detection mechanism (6) is used to detect whether the pills in the pill counting die set (2) have fallen into the dropping channel (3) after being knocked by the knocking member (41).