A protection structure of a tablet press for thoracic surgery medicine production
By designing guide components, guide plates, and material storage components on the pharmaceutical tablet press, the speed of tablet descent is reduced and convenient collection is provided, solving the problems of tablet breakage and hand soreness, and achieving tablet integrity protection and improved operating efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WEIFANG CHANGDA MEDICAL TECH CO LTD
- Filing Date
- 2025-04-10
- Publication Date
- 2026-07-07
AI Technical Summary
When using existing tablet compression machines, tablets fall rapidly and break, and holding the collection device for extended periods causes muscle soreness in the hands, affecting the operator's work.
A protective structure comprising a guide, a guide plate, a pressure-reducing component, and a storage component was designed to reduce tablet damage and hand fatigue by mitigating the falling speed of the tablets and providing a convenient collection method.
It effectively protects the integrity of tablets, reduces tablet breakage, reduces hand fatigue for staff, and improves operational efficiency.
Smart Images

Figure CN224465366U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of thoracic surgical drug production technology, and in particular relates to a protective structure for a tablet press for thoracic surgical drug production. Background Technology
[0002] The production of thoracic surgical drugs is a rigorous and professional process that typically involves mixing, refining, and processing various raw materials according to a specific formula using advanced pharmaceutical technology to produce drugs for the treatment, prevention, or relief of symptoms of thoracic surgical diseases. The process strictly adheres to quality standards and regulations.
[0003] When using common tablet compressors, the pushing mechanism on the surface of the machine is relatively high. When the staff places the collection device on the ground, the tablets may break due to the rapid fall. Holding the collection device for a long time can cause muscle soreness in the hand, affecting the staff's subsequent operations. Utility Model Content
[0004] To address the problems existing in the prior art, this utility model provides a protective structure for a tablet press used in the production of thoracic surgical drugs. It has the advantage of slowing down the falling speed of the tablets and keeping them intact. It solves the problems that the pushing mechanism on the surface of the machine is too high, which can cause the tablets to break due to the rapid fall when the collection device is placed on the ground. It also solves the problem that holding the collection device for a long time can cause muscle soreness in the hands, which can affect the subsequent operation of the staff.
[0005] This utility model is implemented as follows: a protective structure for a tablet press used in the production of thoracic surgical drugs, comprising:
[0006] Tableting machine body;
[0007] Tableting mechanism: The tableting mechanism is fixedly connected to the outer surface of the tableting machine body;
[0008] Pushing mechanism: The pushing mechanism is fixedly connected to the outer surface of the tablet press body;
[0009] Collection mechanism: The collection mechanism is disposed in front of the pushing mechanism, and the collection mechanism includes:
[0010] Connecting plate: The rear surface of the connecting plate is fixedly connected to the front surface of the tablet press body;
[0011] Guide component: The rear surface of the guide component is fixedly connected to the front surface of the connecting plate;
[0012] Guiding components: Three guiding components are provided, and all three guiding components are disposed inside the guide member;
[0013] Pressure relief component: The pressure relief component is disposed below the guide component.
[0014] As a preferred embodiment of this invention, the guiding component includes:
[0015] First groove: The first groove is formed on the side wall of the guide member;
[0016] Guide plate: The outer surface of the guide plate is slidably connected to the inner wall of the first groove.
[0017] As a preferred embodiment of this invention, the pressure-relieving component includes:
[0018] First telescopic rod: The upper end face of the first telescopic rod is fixedly connected to the lower surface of the guide plate, and the lower end face of the first telescopic rod is fixedly connected to the inner wall of the first sliding groove;
[0019] First spring: The first spring is sleeved on the outer surface of the first telescopic rod.
[0020] In a preferred embodiment of this invention, a material storage assembly is provided on the lower surface of the guide member, the material storage assembly comprising:
[0021] Storage plate: The upper surface of the storage plate is in contact with the lower surface of the guide member;
[0022] Elastic mesh: The outer surface of the elastic mesh is fixedly connected to the inner wall of the storage plate.
[0023] In a preferred embodiment of this utility model, the outer surface of the storage plate is provided with a telescopic component, the telescopic component comprising:
[0024] Second telescopic rod: Four second telescopic rods are provided, and the upper end face of each of the four second telescopic rods is fixedly connected to the lower surface of the storage plate;
[0025] Second spring: Four second springs are provided, and all four second springs are sleeved on the outer surface of the second telescopic rod. The upper end face of each second spring is fixedly connected to the lower surface of the storage plate.
[0026] Support plate: The upper surface of the support plate is fixedly connected to the lower end face of the second telescopic rod and the second spring.
[0027] As a preferred embodiment of the present invention, the upper surface of the support plate is provided with a second sliding groove, and there are two second sliding grooves, the inner walls of the two second sliding grooves being slidably connected to the lower surface of the storage plate.
[0028] As a preferred embodiment of this utility model, a handle is provided on the front surface of the storage plate, and the rear end face of the handle is fixedly connected to the front surface of the storage plate.
[0029] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0030] 1. This utility model, by setting up a collection mechanism, allows the tablet to fall along the inner wall of the guide member onto the surface of the guide plate. The guide plate is impacted by the falling tablet and moves downward a short distance along the first groove. The guide plate squeezes the first telescopic rod and the first spring, causing the first spring to generate elastic force. The first spring can relieve the pressure of the tablet on the guide plate, thereby slowing down the falling speed of the tablet and keeping the tablet intact.
[0031] 2. This utility model, by setting up a storage component, a telescopic component, a second chute, and a handle, allows tablets to fall onto the surface of the elastic net below via a guide plate. When the surface of the elastic net is filled with a large number of tablets, the weight of the tablets causes the support plate to move downwards. The support plate then pulls the second telescopic rod and the second spring, causing the second spring to generate tension. When the staff notices the support plate moving downwards, they can pull the storage plate out along the second chute using the handle, thus achieving the effect of centralized collection of tablets. Attached Figure Description
[0032] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present utility model;
[0033] Figure 2 This is a three-dimensional structural diagram of a portion of the collection mechanism and the handle provided in an embodiment of the present utility model;
[0034] Figure 3 This is an exploded view of the pressure-reducing component provided in this embodiment of the utility model;
[0035] Figure 4 This is an exploded view of the material storage assembly, telescopic assembly, and second chute provided in an embodiment of the present invention.
[0036] In the diagram: 1. Tableting machine body; 2. Tableting mechanism; 3. Pushing mechanism; 4. Collecting mechanism; 410. Connecting plate; 420. Guide component; 430. Guide assembly; 431. First slide groove; 432. Guide plate; 440. Pressure relief assembly; 441. First telescopic rod; 442. First spring; 5. Material storage assembly; 501. Material storage plate; 502. Elastic net; 6. Telescopic assembly; 601. Second telescopic rod; 602. Second spring; 603. Support plate; 7. Second slide groove; 8. Handle. Detailed Implementation
[0037] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.
[0038] The structure of this utility model will now be described in detail with reference to the accompanying drawings.
[0039] like Figures 1 to 4As shown in the figure, the protective structure of a tablet press for producing thoracic surgical drugs provided in this embodiment of the present invention includes:
[0040] Tableting machine body 1;
[0041] Tableting mechanism 2: The tableting mechanism 2 is fixedly connected to the outer surface of the tableting machine body 1;
[0042] Pushing mechanism 3: Pushing mechanism 3 is fixedly connected to the outer surface of tablet press body 1;
[0043] Collection mechanism 4: Collection mechanism 4 is located in front of the pushing mechanism 3, and collection mechanism 4 includes:
[0044] Connecting plate 410: The rear surface of the connecting plate 410 is fixedly connected to the front surface of the tablet press body 1;
[0045] Guide component 420: The rear surface of guide component 420 is fixedly connected to the front surface of connecting plate 410;
[0046] Guide component 430: There are three guide components 430, and all three guide components 430 are located inside the guide component 420;
[0047] Pressure relief component 440: Pressure relief component 440 is disposed below guide component 430.
[0048] refer to Figure 2 As shown, the boot component 430 includes:
[0049] First slide groove 431: First slide groove 431 is formed on the side wall of guide member 420;
[0050] Guide plate 432: The outer surface of guide plate 432 is slidably connected to the inner wall of the first groove 431.
[0051] The above scheme is adopted as follows: the pressed tablets are pushed into the guide member 420 by the pushing mechanism 3. The tablets fall along the inner wall of the guide member 420 onto the surface of the guide plate 432. The guide plate 432 is subjected to the impact force of the falling tablets and moves down a short distance along the first slide groove 431. Then, the tablets continue to fall along the surface of the guide plate 432. This cycle is repeated to prevent the impact force of the falling tablets from damaging them and to relieve pressure on the tablets.
[0052] refer to Figure 3 As shown, the pressure relief assembly 440 includes:
[0053] First telescopic rod 441: The upper end face of the first telescopic rod 441 is fixedly connected to the lower surface of the guide plate 432, and the lower end face of the first telescopic rod 441 is fixedly connected to the inner wall of the first sliding groove 431;
[0054] First spring 442: The first spring 442 is sleeved on the outer surface of the first telescopic rod 441.
[0055] Using the above scheme: when the guide plate 432 moves down, the guide plate 432 squeezes the first telescopic rod 441 and the first spring 442, causing the first spring 442 to generate elastic force. The first spring 442 can relieve the pressure of the tablet on the guide plate 432. When the tablet falls below, the first spring 442 releases elastic force and pushes the guide plate 432 back to the initial position.
[0056] refer to Figure 4 As shown, a material storage assembly 5 is provided on the lower surface of the guide member 420. The material storage assembly 5 includes:
[0057] Storage plate 501: The upper surface of storage plate 501 is in contact with the lower surface of guide component 420;
[0058] Elastic mesh 502: The outer surface of elastic mesh 502 is fixedly connected to the inner wall of storage plate 501.
[0059] Using the above solution: after the tablet passes through the guide plate 432, it falls into the elastic net 502 below. The elastic net 502 can also relieve the pressure of the tablet falling, so that the tablet is not damaged.
[0060] refer to Figure 4 As shown, a telescopic component 6 is provided on the outer surface of the storage plate 501. The telescopic component 6 includes:
[0061] Second telescopic rod 601: Four second telescopic rods 601 are provided, and the upper end face of each of the four second telescopic rods 601 is fixedly connected to the lower surface of the storage plate 501.
[0062] Second spring 602: Four second springs 602 are provided. All four second springs 602 are sleeved on the outer surface of the second telescopic rod 601. The upper end face of each second spring 602 is fixedly connected to the lower surface of the storage plate 501.
[0063] Support plate 603: The upper surface of support plate 603 is fixedly connected to the lower end face of the second telescopic rod 601 and the second spring 602.
[0064] Using the above scheme: when the upper surface of the elastic net 502 is filled with a large number of tablets, the weight of the tablets causes the support plate 603 to move downward. The support plate 603 then pulls the second telescopic rod 601 and the second spring 602, causing the second spring 602 to generate tension. When the staff finds that the support plate 603 has moved downward, the storage plate 501 can be pulled out along the second slide groove 7.
[0065] refer to Figure 4 As shown, a second sliding groove 7 is provided on the upper surface of the support plate 603. There are two second sliding grooves 7, and the inner walls of the two second sliding grooves 7 are slidably connected to the lower surface of the storage plate 501.
[0066] Using the above scheme: the second chute 7 mainly serves to provide a moving path for the storage plate 501 to move outward.
[0067] refer to Figure 2 As shown, a handle 8 is provided on the front surface of the storage plate 501, and the rear end face of the handle 8 is fixedly connected to the front surface of the storage plate 501.
[0068] Using the above scheme: the handle 8 mainly serves to pull the storage plate 501.
[0069] The working principle of this utility model:
[0070] In use, the tableting mechanism 2 compresses the raw material into tablets, and then the pushing mechanism 3 pushes the tablets into the guide member 420. The tablets fall along the inner wall of the guide member 420 onto the surface of the guide plate 432. The guide plate 432, impacted by the falling tablets, moves downward a short distance along the first groove 431. The guide plate 432 presses against the first telescopic rod 441 and the first spring 442, causing the first spring 442 to generate elastic force. The first spring 442 can relieve the pressure of the tablets on the guide plate 432. When the tablets fall into the groove... When the tablets are at the bottom, the first spring 442 releases its elastic force, pushing the guide plate 432 back to its initial position. The tablets fall onto the upper surface of the elastic net 502 below through the guide plate. When the upper surface of the elastic net 502 is full of tablets, the weight of the tablets causes the support plate 603 to move downward. The support plate 603 then pulls the second telescopic rod 601 and the second spring 602, causing the second spring 602 to generate tension. When the staff notices that the support plate 603 has moved downward, they can pull the storage plate 501 out along the second slide groove 7 using the handle 8.
[0071] In summary, the protective structure of this tablet press for thoracic surgical drug production, through the tablet press body 1, tablet pressing mechanism 2, pushing mechanism 3, collecting mechanism 4, storage component 5, telescopic component 6, second chute 7, and handle 8, solves the problems of the pushing mechanism 3 being too high on the surface of the machine body, causing tablets to break due to rapid falling when the collecting device is placed on the ground, and causing hand muscle soreness and affecting subsequent operations when the collecting device is held for a long time.
[0072] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0073] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A protective structure for a tablet press used in the production of thoracic surgical drugs, characterized in that, include: Tableting machine body (1); Tableting mechanism (2): The tableting mechanism (2) is fixedly connected to the outer surface of the tableting machine body (1); Pushing mechanism (3): The pushing mechanism (3) is fixedly connected to the outer surface of the tablet press body (1); Collection mechanism (4): The collection mechanism (4) is located in front of the pushing mechanism (3), and the collection mechanism (4) includes: Connecting plate (410): The rear surface of the connecting plate (410) is fixedly connected to the front surface of the tablet press body (1); Guide component (420): The rear surface of the guide component (420) is fixedly connected to the front surface of the connecting plate (410); Guide component (430): Three guide components (430) are provided, and all three guide components (430) are disposed inside the guide member (420); Pressure relief component (440): The pressure relief component (440) is disposed on the lower side of the guide component (430).
2. The protective structure of a tablet press for producing thoracic surgical drugs as described in claim 1, characterized in that: The boot component (430) includes: First groove (431): The first groove (431) is formed on the side wall of the guide (420); Guide plate (432): The outer surface of the guide plate (432) is slidably connected to the inner wall of the first groove (431).
3. The protective structure of a tablet press for producing thoracic surgical drugs as described in claim 2, characterized in that: The pressure relief component (440) includes: First telescopic rod (441): The upper end face of the first telescopic rod (441) is fixedly connected to the lower surface of the guide plate (432), and the lower end face of the first telescopic rod (441) is fixedly connected to the inner wall of the first slide groove (431); First spring (442): The first spring (442) is sleeved on the outer surface of the first telescopic rod (441).
4. The protective structure of a tablet press for producing thoracic surgical drugs as described in claim 1, characterized in that: The lower surface of the guide member (420) is provided with a material storage assembly (5), the material storage assembly (5) comprising: Storage plate (501): The upper surface of the storage plate (501) and the lower surface of the guide (420) are in contact with each other; Elastic mesh (502): The outer surface of the elastic mesh (502) is fixedly connected to the inner wall of the storage plate (501).
5. The protective structure of a tablet press for producing thoracic surgical drugs as described in claim 4, characterized in that: The outer surface of the storage plate (501) is provided with a telescopic component (6), the telescopic component (6) comprising: Second telescopic rod (601): Four second telescopic rods (601) are provided, and the upper end face of each of the four second telescopic rods (601) is fixedly connected to the lower surface of the storage plate (501); Second spring (602): Four second springs (602) are provided. All four second springs (602) are sleeved on the outer surface of the second telescopic rod (601). The upper end face of each second spring (602) is fixedly connected to the lower surface of the storage plate (501). Support plate (603): The upper surface of the support plate (603) is fixedly connected to the lower end face of the second telescopic rod (601) and the second spring (602).
6. The protective structure of a tablet press for producing thoracic surgical drugs as described in claim 5, characterized in that: The upper surface of the support plate (603) is provided with a second sliding groove (7). There are two second sliding grooves (7), and the inner walls of the two second sliding grooves (7) are slidably connected to the lower surface of the storage plate (501).
7. The protective structure of a tablet press for producing thoracic surgical drugs as described in claim 4, characterized in that: The front surface of the storage plate (501) is provided with a handle (8), and the rear end face of the handle (8) is fixedly connected to the front surface of the storage plate (501).