Packing machine for lansoprazole enteric-coated tablet production
By setting up the sleeves and limiting parts on the baler, the problem of drug powder leakage during the infusion head when replacing the packaging can is solved, the effective utilization of drug powder is achieved, and the production efficiency is improved.
Patent Information
- Application Number
- CN202422178906.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-05
AI Technical Summary
When the existing packaging filling machine replaces the packaging can, drug powder will be dropped intermittently at the filling head, resulting in waste of raw materials.
A baler for the production of lansoprazole enteric-coated tablets was designed. By setting a sleeve and a limiting piece on the connecting block, the clip block of the sleeve is matched with the clip hole, and combining the spring and fixing part design to ensure that the sleeve is stablely fitted on the infusion head to avoid leakage of drug powder.
Effectively prevent drug powder from leaking when replacing packaging cans, reduce waste of raw materials, and improve production efficiency.
Smart Images
Figure CN223174354U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drug processing, in particular to a packing machine for the production of lansoprazole enteric-coated tablets. Background Technique
[0002] During the processing of lansoprazole enteric-coated tablets, it is necessary to pack and fill the drug powder, and a packing and filling machine is mostly used for packing and filling.
[0003] During the use of the packing and filling machine, when filling the drug powder into continuous packaging cans, during the process of replacing the packaging cans, a little drug powder will intermittently fall at the filling head of the packing and filling machine, thus causing waste of the raw material of the drug powder.
[0004] Therefore, the traditional packing and filling machine can be improved to avoid the above-mentioned problems. Content of the Utility Model
[0005] The purpose of the utility model is to provide a packing machine for the production of lansoprazole enteric-coated tablets in order to solve the above problems.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A packing machine for the production of lansoprazole enteric-coated tablets includes a machine body, a connecting block and a filling head. A fixed disk is fixed on the connecting block, and a screw hole is opened on the fixed disk. A screw is connected to the screw hole by a thread, and an end block is fixed at the end of the screw. A sleeve block is slidably connected to the screw, and a sleeve groove sleeved on the filling head is opened on the sleeve block. A limiting member for limiting the sleeve block is also provided on the machine body.
[0008] Preferably, the limiting member includes a spring sleeved on the screw, and the bottom of the spring abuts against the sleeve block. A clamping block is fixed on the sleeve block, and a clamping hole adapted to the clamping block is opened on the fixed disk. A fixing member for fixing the position of the screw is also provided on the fixed disk.
[0009] Preferably, the fixing member includes a fixing block fixed at the top end of the screw, and a vertical hole is opened on the fixing block. A groove corresponding to the vertical hole is opened on the fixed disk. A vertical rod penetrates through the vertical hole, and the end of the vertical rod is clamped with the groove.
[0010] Preferably, a turning handle is fixed on the fixing block.
[0011] Preferably, a plurality of the grooves are circumferentially and equally angularly distributed on the fixed disk.
[0012] Preferably, an elastic rubber gasket is provided on the part where the clamping block is clamped with the clamping hole.
[0013] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:
[0014] 1. In this application, the clamping block of the sleeve block disengages from the clamping hole, and the sleeve block is rotated so that the sleeve groove on the sleeve block aligns with the perfusion head. The downward pressure on the sleeve block is released, and under the elastic force of the spring, the sleeve block moves upward until the sleeve groove of the sleeve block sleeves on the perfusion head. At this time, the sleeve block can prevent the drug powder at the perfusion head from leaking and avoid waste.
[0015] 2. In this application, the spiral rotation can be controlled by turning the hand, thereby changing the movement of the end block in the vertical direction. When the end block moves upward to compress the spring sufficiently, that is, at this time, the sleeve block cannot be forced to move downward, so the sleeve block can maintain its current position and cannot disengage from the perfusion head, avoiding the accidental force on the sleeve block and changing its own position. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 Shows the overall structural schematic diagram of the packing and filling machine provided by the embodiment of the present utility model;
[0017] Figure 2 Shows the partial structural schematic diagram of the packing and filling machine provided by the embodiment of the present utility model;
[0018] Figure 3 Shows the partial structural schematic diagram of the sleeve block provided by the embodiment of the present utility model;
[0019] Figure 4 Shows the enlarged schematic diagram of Structure A provided by the embodiment of the present utility model;
[0020] Legend Explanation:
[0021] 1. Machine body; 2. Connecting block; 3. Perfusion head; 4. Fixed disk; 5. Screw hole; 6. Groove; 7. Clamping hole; 8. Screw rod; 9. End block; 10. Spring; 11. Sleeve block; 12. Sleeve groove; 13. Clamping block; 14. Fixed block; 15. Turning hand; 16. Vertical hole; 17. Vertical rod. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0023] Embodiment 1:
[0024] The present utility model provides a technical solution. Please refer to Figures 1-4 :
[0025] A packing machine for the production of lansoprazole enteric-coated tablets, comprising a machine body 1, a connecting block 2 and a perfusion head 3. A fixed disk 4 is fixed on the connecting block 2, and a screw hole 5 is provided on the fixed disk 4. A screw rod 8 is connected to the screw hole 5 by threads, and an end block 9 is fixed at the end of the screw rod 8. A sleeve block 11 is slidably connected to the screw rod 8, and a sleeve groove 12 sleeving the perfusion head 3 is provided on the sleeve block 11. A limiting member for limiting the sleeve block 11 is further provided on the machine body 1. When the screw rod 8 rotates, the position of the sleeve block 11 can be changed, so that the sleeve groove 12 of the sleeve block 11 is sleeved on the perfusion head 3, thereby preventing the drug powder at the perfusion head 3 from falling to the ground and being wasted.
[0026] Embodiment 2:
[0027] Basically the same as the technical solution of Embodiment 1, the difference is that, as Figure 3 shown, the limiting member includes a spring 10 sleeved on the screw rod 8, and the bottom of the spring 10 abuts against the sleeve block 11. A clamping block 13 is fixed on the sleeve block 11, and a clamping hole 7 adapted to the clamping block 13 is provided on the fixed disk 4. A fixing member for fixing the position of the screw rod 8 is further provided on the fixed disk 4. Under the elastic force of the spring 10, the sleeve block 11 can be moved upward until the clamping block 13 on the sleeve block 11 extends into the clamping hole 7. At this time, the perfusion head 3 can operate normally and will not be affected by the sleeve block 11.
[0028] Embodiment 3:
[0029] Basically the same as the technical solution of Embodiment 1, the difference is that, as Figure 3 shown, the fixing member includes a fixing block 14 fixed at the top end of the screw rod 8, and a vertical hole 16 is provided on the fixing block 14. A groove 6 corresponding to the vertical hole 16 is provided on the fixed disk 4. A plurality of the grooves 6 are circumferentially and equally angularly distributed on the fixed disk 4. A vertical rod 17 penetrates through the vertical hole 16, and the end of the vertical rod 17 is engaged with the groove 6. An elastic rubber gasket is provided on the part of the clamping block 13 engaged with the clamping hole 7. A turning handle 15 is fixed on the fixing block 14. By turning the turning handle 15, the screw rod 8 can be controlled to rotate, so as to change the vertical movement of the end block 9. When the end block 9 moves upward to compress the spring 10 enough, the sleeve block 11 cannot be forced to move downward at this time, so the sleeve block 11 can maintain its current position.
[0030] In summary, after the drug powder is perfused into the container through the perfusion head 3 of the machine body 1 in this embodiment, the container needs to be replaced at this time. After taking away the perfused container:
[0031] Push the sleeve block 11 downward so that the locking block 13 of the sleeve block 11 disengages from the locking hole 7. Then rotate the sleeve block 11 so that the sleeve groove 12 on the sleeve block 11 aligns with the perfusion head 3, and then the downward pressure on the sleeve block 11 can be released. Under the elastic force of the spring 10, the sleeve block 11 moves upward until the sleeve groove 12 of the sleeve block 11 fits over the perfusion head 3.
[0032] When the perfusion head 3 is in use, the locking block 13 of the sleeve block 11 can be engaged with the locking hole 7 with reference to the above process. At this time, the sleeve block 11 will not affect the perfusion head 3.
[0033] When the perfusion head 3 is not in use, first adjust the position of the sleeve block 11 so that the sleeve groove 12 fits over the perfusion head 3. Then rotate the turning handle 15 so that the screw rod 8 rotates upward until the turning handle 15 cannot be rotated and the vertical hole 16 aligns with the corresponding groove 6 at this time. Insert the vertical rod 17 through the vertical hole 16 and engage it with the groove 6. At this time, the position of the screw rod 8 is fixed, and the sleeve block 11 can maintain its own position, and the sleeve block 11 cannot be forced to disengage from the perfusion head 3.
[0034] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A packing machine for the production of lansoprazole enteric-coated tablets, comprising a machine body (1), a connecting block (2) and a perfusion head (3), characterized in that, A fixed disk (4) is fixed on the connecting block (2), and a screw hole (5) is formed in the fixed disk (4). A screw rod (8) is connected to the screw hole (5) by a thread, and an end block (9) is fixed to the end of the screw rod (8). A sleeve block (11) is slidably connected to the screw rod (8), and a sleeve groove (12) sleeving the perfusion head (3) is formed in the sleeve block (11). A limiting member for limiting the sleeve block (11) is further provided on the machine body (1).
2. The packing machine for the production of lansoprazole enteric-coated tablets according to claim 1, characterized in that, The limiting member includes a spring (10) sleeved on the screw rod (8), and the bottom of the spring (10) abuts against the sleeve block (11). A clamping block (13) is fixed on the sleeve block (11), and a clamping hole (7) adapted to the clamping block (13) is formed in the fixed disk (4). A fixing member for fixing the position of the screw rod (8) is further provided on the fixed disk (4).
3. A packing machine for the production of lansoprazole enteric-coated tablets according to claim 2, characterized in that, The fixing member includes a fixing block (14) fixed to the top end of the screw rod (8), and a vertical hole (16) is formed in the fixing block (14). A groove (6) corresponding to the vertical hole (16) is formed in the fixed disk (4). A vertical rod (17) penetrates through the vertical hole (16), and the end of the vertical rod (17) is engaged with the groove (6).
4. A packing machine for the production of lansoprazole enteric-coated tablets according to claim 3, characterized in that, A turning handle (15) is fixed on the fixing block (14).
5. A packing machine for the production of lansoprazole enteric-coated tablets according to claim 3, characterized in that, A plurality of the grooves (6) are circumferentially and equally angularly distributed on the fixed disk (4).
6. A packing machine for the production of lansoprazole enteric-coated tablets according to claim 2, characterized in that, An elastic rubber gasket is provided on the part where the clamping block (13) is engaged with the clamping hole (7).