CN214569487U - Winding roller of medicine strap slitting device - Google Patents
Winding roller of medicine strap slitting device Download PDFInfo
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- CN214569487U CN214569487U CN202120740625.7U CN202120740625U CN214569487U CN 214569487 U CN214569487 U CN 214569487U CN 202120740625 U CN202120740625 U CN 202120740625U CN 214569487 U CN214569487 U CN 214569487U
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Abstract
The utility model relates to a wind-up roll of device is cut in medicine strap belongs to medicine strap and cuts device accessory technical field. The winding roller of the medicine packaging tape slitting device comprises a transmission mandrel, a locking nut, a supporting rotating shaft, a spacing ring plate, a control rotating sleeve and a locking block; one end of the transmission mandrel is provided with a reversing sleeve through a bearing; the other end of the transmission mandrel is provided with a support bearing; one side of the support bearing is provided with a transmission gear in a key installation mode; a locking nut is arranged on the transmission shaft at one side of the transmission gear in a threaded manner; a plurality of spacing ring plates are fixedly arranged on the transmission mandrel between the reversing sleeve and the supporting bearing at intervals; a control rotating sleeve is movably arranged between the spacing ring plates through a bearing. The winding roller of the medicine packaging tape slitting device is compact in structure and ingenious in design; the problems of high labor intensity and low working efficiency of the conventional wind-up roll are solved; the requirement of high-efficiency production and use of enterprises is met.
Description
Technical Field
The utility model relates to a wind-up roll of device is cut in medicine strap belongs to medicine strap and cuts device accessory technical field.
Background
In the field of drug production, a packaging tape used for drug packaging is composed of a label tape for marking drug information and a protective film with the characteristics of moisture resistance, soil resistance and water resistance. The packaging belt is a wide belt which is made by laminating the label belt and the protective film by a medicine packaging belt slitting device, and then the packaging belt is slit into narrow belts by the slitting device to be made into narrow belt rolls which can be used in medicine packaging. The wind-up roll that uses in the device is cut to current medicine wrapping band (like the utility model patent of the publication number of authorizing CN209851763U discloses a medical laminating machine), because the restriction of structural reason, the during operation need insert its upper portion back with a plurality of narrow band rolling fiber container, through once aerifing, makes the latch segment action in the wind-up roll assemble the mode of rolling fiber container from inside fixed its upper portion. The existing winding roller can meet production requirements to a certain extent, but the existing winding roller controls locking in a mode of inflation and giving up, after a plurality of narrow-band winding paper tubes are inserted into the upper portion of the winding roller for locking, if a small number of narrow-band winding paper tubes need to be subjected to position adjustment, the whole winding roller needs to be unlocked, the narrow-band winding paper tubes are rearranged, the operation requirements of workers are high, the problem of repeated assembly of the narrow-band winding paper tubes often occurs, and the problem of low labor efficiency exists. In addition, after the existing winding roller finishes winding work, a winding roller is required to be manually taken down from a packaging tape slitting device completely, and then a finished product can be taken out.
Therefore, a new winding roller needs to be developed to solve the above problems existing in the winding roller of the existing medicine packaging tape slitting device.
Disclosure of Invention
The utility model aims to provide a: the winding roller of the medicine packaging tape slitting device is compact in structure and ingenious in design, and solves the problems that the existing winding roller is used by the medicine packaging tape slitting device, such as high labor intensity and low working efficiency.
The technical scheme of the utility model is that:
a wind-up roll of a medicine packaging tape slitting device comprises a transmission mandrel, a reversing sleeve, a supporting bearing, a transmission gear, a locking nut, a supporting rotating shaft, a spacing ring plate, a control rotating sleeve and a locking block; the method is characterized in that: one end of the transmission mandrel is provided with a reversing sleeve through a bearing; the upper end and the lower end of the reversing sleeve are respectively and fixedly provided with a supporting rotating shaft; the other end of the transmission mandrel is provided with a support bearing; one side of the support bearing is provided with a transmission gear in a key installation mode; a locking nut is arranged on the transmission shaft at one side of the transmission gear in a threaded manner; a plurality of spacing ring plates are fixedly arranged on the transmission mandrel between the reversing sleeve and the supporting bearing at intervals through assembly screws; a control rotating sleeve is movably arranged between the spacing ring plates through a bearing; a plurality of locking blocks are movably clamped between the control rotating sleeve and the transmission mandrel in a regular shape.
The locking block is in a capsule type structure and is made of magnetic materials.
Assembling shoulders are arranged on two sides of the spacing ring plate; a control rotating sleeve is movably arranged between the spacing ring plates through an assembly shoulder and a bearing; the middle part of the spacing ring plate is movably provided with an assembling screw through a stepped through hole; the spacing ring plate is fixedly arranged on the transmission mandrel through an assembly screw.
The control rotating sleeve is made of nonferrous materials; a plurality of limiting clamping grooves are regularly arranged at two ends of the control rotating sleeve respectively; one end of the limiting clamping groove extends to the port of the control rotating sleeve to form an open structure; the cross section of the limiting clamping groove is of a horn-shaped structure; the width of the opening of the limiting clamping groove on the circumferential surface is smaller than the diameter of the locking block.
The transmission mandrel is made of iron materials; a positioning sink groove is formed on the transmission mandrel at the inner side of the limiting clamping groove of the control rotating sleeve; the positioning sink groove consists of a low-level groove and a high-level groove; the low-level groove and the high-level groove are both arc grooves, and the radian of the low-level groove and the radian of the high-level groove are consistent with the arc radian of the locking block.
The utility model has the advantages that:
the winding roller of the medicine packaging tape slitting device is compact in structure and ingenious in design; a plurality of control rotating sleeves are arranged on the winding roller, each control rotating sleeve can control the locking state, and therefore when a narrow-band winding paper tube is inserted into the winding roller and needs to be adjusted, the corresponding control rotating sleeves can be used for unlocking adjustment, and all narrow-band winding paper tubes do not need to be adjusted. In addition, after the winding roller works, when a coiled finished product is taken out, the winding roller does not need to be completely disassembled, so that the problems of high labor intensity and low working efficiency existing in the conventional winding roller are solved; the requirement of high-efficiency production and use of enterprises is met.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
FIG. 3 is a schematic view of the structure in the direction A-A in FIG. 1;
FIG. 4 is a schematic view of the structure of FIG. 3 in an "unlocked state";
fig. 5 is a schematic sectional structure view of the transmission spindle of the present invention;
fig. 6 is a schematic structural view of the transmission spindle of the present invention;
FIG. 7 is an enlarged view of the structure at C in FIG. 2;
FIG. 8 is an enlarged view of the structure at B in FIG. 1;
fig. 9 is a schematic structural view of the control rotating sleeve of the present invention;
FIG. 10 is a schematic view of the structure of FIG. 9 in the direction D-D;
fig. 11 is a schematic structural view of the spacer ring plate of the present invention.
In the figure: 1. a transmission mandrel; 2. a reversing sleeve; 3. a support bearing; 4. a transmission gear; 5. locking the nut; 6. a support shaft; 7. a spacer ring plate; 8. controlling the rotating sleeve; 9. a locking block; 10. assembling screws; 11. assembling a shoulder lift; 12. a limiting clamping groove; 13. positioning the sink tank; 14. a low tank; 15. a head tank.
Detailed Description
The winding roller of the medicine packaging tape slitting device comprises a transmission mandrel 1, a reversing sleeve 2, a supporting bearing 3, a transmission gear 4, a locking nut 5, a supporting rotating shaft 6, a spacing ring plate 7, a control rotating sleeve 8 and a locking block 9 (see the attached figures 1 and 2 in the specification).
The transmission mandrel 1 is made of iron materials, and one end of the transmission mandrel 1 is provided with a reversing sleeve 2 through a bearing; the upper end and the lower end of the reversing sleeve 2 are respectively and fixedly provided with a supporting rotating shaft 6 (refer to the attached figures 1 and 2 in the specification). During assembly, the reversing sleeve 2 can be movably arranged on the medicine packaging tape slitting device through the supporting rotating shaft 6, so that when the transmission mandrel 1 is pushed, the transmission mandrel 1 can rotate around the supporting rotating shaft 6.
The other end of the transmission mandrel 1 is provided with a support bearing 3; one side of the support bearing 3 is provided with a transmission gear 4 in a key installation mode; a lock nut 5 is arranged on the transmission shaft at one side of the transmission gear 4 in a threaded manner.
The purpose of thus arranging the transmission gear 4 is: so that when screwing up lock nut 5, lock nut 5 can be fixed inject drive gear 4 on transmission dabber 1, thereby make during operation medicine packing area cut the device and can pass through drive gear 4 drive transmission dabber 1 synchronous rotation, and accomplish the rolling when this wind-up roll, when needing to take off the finished product of lapping, loosen lock nut 5 and dismantle back with drive gear 4, can take out the finished product of lapping from transmission dabber 1 end, need not to dismantle this wind-up roll is whole, so solved the problem of "intensity of labour is big" and "work efficiency is low" that present wind-up roll exists when getting the material.
A plurality of spacing ring plates 7 are fixedly arranged on the transmission mandrel 1 between the reversing sleeve 2 and the supporting bearing 3 at intervals through assembly screws 10 (see the attached figures 2 and 7 in the specification). The middle part of the spacing ring plate 7 is movably provided with an assembling screw 10 through a stepped through hole; the spacing ring plate 7 is fixedly arranged on the transmission mandrel 1 through an assembling screw 10.
Assembling shoulders 11 (refer to the attached figure 11 in the specification) are arranged on two sides of the spacing ring plate 7; a control rotating sleeve 8 is movably arranged between the spacing ring plates 7 through an assembly shoulder 11 and a bearing (see the attached figures 2 and 7 of the specification).
The control rotating sleeve 8 is made of nonferrous materials; a plurality of limiting clamping grooves 12 are regularly arranged at two ends of the control rotary sleeve 8 respectively; one end of the limiting clamping groove 12 extends to the port of the control rotating sleeve 8 and is of an open structure. So set up spacing draw-in groove 12's aim at: when the transmission core shaft is assembled, the locking block 9 can be arranged between the control rotating sleeve 8 and the transmission core shaft 1 in a mode that the locking block 9 is inserted from one end of the limiting clamping groove 12.
The cross section of the limiting clamping groove 12 is in a horn-shaped structure, and the width of an opening of the limiting clamping groove 12 on the circumferential surface is smaller than the diameter of the locking block 9 (see the attached figures 9 and 10 in the specification). So set up spacing draw-in groove 12's aim at: firstly, make the assembly accomplish the back, spacing draw-in groove 12 can carry on spacingly to locking block 9, has avoided it to take place the problem of "slippage" from spacing draw-in groove 12 department.
A positioning sink groove 13 is arranged on the transmission mandrel 1 at the inner side of the limiting clamping groove 12 of the control rotating sleeve 8; the locking block 9 is clamped between the limiting clamping groove 12 and the positioning sinking groove 13 (see the attached figure 3 in the specification).
The locking block 9 is in a capsule type structure and is made of a magnetic material (see the attached figure 1 in the specification). The purpose of so setting the locking block 9 is: during assembly, after one spacing ring plate 7 is installed, a locking block 9 is placed on a positioning sinking groove 13 close to the spacing ring plate 7, the locking block 9 is adsorbed on the transmission mandrel 1 under the magnetic effect, then a limiting clamping groove 12 of a control rotating sleeve 8 is aligned to the locking block 9 and then inserted and assembled on the transmission mandrel 1, and one end of the control rotating sleeve is movably connected with the spacing ring plate 7; and then, a locking block 9 is assembled between a limiting clamping groove 12 and a positioning sinking groove 13 at the other end of the control rotating sleeve 8, and the next spacing ring plate 7 is installed at the other end of the control rotating sleeve 8, so that the assembly of the spacing ring plate 7, the locking block 9 and the control rotating sleeve 8 can be completed.
The positioning sink groove 13 is composed of a low groove 14 and a high groove 15; the low-level groove 14 and the high-level groove 15 are both arc-shaped grooves, and the radian of the low-level groove 14 and the high-level groove 15 is consistent with the radian of the arc of the locking block 9 (see the attached figures 3, 4 and 5 in the specification).
When a winding roller of the medicine packaging tape slitting device is in a non-working state, the locking block 9 is in adsorption connection with the low-position groove 14 under the action of magnetic force, and the locking block 9 is located inside the limiting clamping groove 12 (see the attached figure 4 in the specification).
This wind-up roll of device is cut to medicine packing area, at first the device is cut to medicine packing area will loosen support bearing 3, then this wind-up roll is promoted by the manual work, makes it rotate to suitable angle around supporting spindle 6. Then the transmission gear 4 is disassembled through the locking nut 5, and a plurality of narrow-band winding paper cylinders are inserted into the proper positions of the winding roller according to requirements.
After the processes are finished, the control rotating sleeve 8 (refer to the attached figures 3 and 4 in the specification) on the inner side of the narrow-band winding paper tube is twisted anticlockwise to enable the control rotating sleeve to rotate anticlockwise relative to the transmission mandrel 1; in the process of controlling the rotating sleeve 8 to rotate anticlockwise, the locking block 9 is driven to rotate anticlockwise relative to the transmission mandrel 1 through the limiting clamping groove 12, so that the locking block 9 moves from the low-position groove 14 to the high-position groove 15 (see the attached figure 3 in the specification). At the moment, the locking block 9 is expanded outwards under the action of the high-level groove 15, so that the purpose that the narrow-band winding paper tube is clamped and fixed from the inside by the locking block 9 is achieved.
After the narrow-band winding paper tube is clamped from the inside by the locking block 9, the transmission gear 4 is assembled on the transmission mandrel 1, and the winding roller is reset. Then the medicine packaging belt cutting device can drive the transmission mandrel 1 and the narrow belt winding paper cylinder to synchronously rotate through the transmission gear 4; the winding work of packaging the narrow band is completed in the rotation process of the narrow band winding paper tube.
In the process, the transmission mandrel 1 drives the narrow-band winding paper tube to synchronously rotate clockwise through the high-position groove 15, the locking block 9 and the control rotating sleeve 8, so that the locking block 9 always has the tendency of extruding the high-position groove 15 relative to the transmission mandrel 1, and the problem that the locking block 9 is loosened when moving into the low-position groove 14 is avoided.
After the narrow-band winding paper tube finishes winding work of packaging narrow bands to form rolled finished products, the medicine packaging band slitting device is closed, and the winding roller stops rotating at the moment; then the winding roller is manually pushed to rotate around the supporting rotating shaft 6 to a proper angle, the transmission gear 4 is disassembled through the locking nut 5, and then the control rotating sleeve 8 (refer to the attached figures 3 and 4 of the specification) on the inner side of the narrow-band winding paper tube is clockwise twisted to drive the locking block 9 to move from the high-position groove 15 to the low-position groove 14, so that the retraction is completed. The locking block 9 can release the rolled finished product after retraction, and then take out the rolled paper tube, so far, the winding roll can complete the winding work of the medicine packaging tape slitting device, and the winding roll can enter the next work cycle.
The winding roller of the medicine packaging tape slitting device is compact in structure and ingenious in design; a plurality of control rotating sleeves 8 are arranged on the winding roller, each control rotating sleeve 8 can control the locking state, and therefore when narrow-band winding paper tubes are inserted into the winding roller and need to be adjusted, the corresponding control rotating sleeves 8 are used for unlocking adjustment, and all narrow-band winding paper tubes do not need to be adjusted. In addition, after the winding roller works, when a coiled finished product is taken out, the winding roller does not need to be completely disassembled, so that the problems of high labor intensity and low working efficiency existing in the conventional winding roller are solved; the requirement of high-efficiency production and use of enterprises is met.
Claims (5)
1. A wind-up roll of a medicine packaging tape slitting device comprises a transmission mandrel (1), a reversing sleeve (2), a support bearing (3), a transmission gear (4), a locking nut (5), a support rotating shaft (6), a spacing ring plate (7), a control rotating sleeve (8) and a locking block (9); the method is characterized in that: one end of the transmission mandrel (1) is provided with a reversing sleeve (2) through a bearing; the upper end and the lower end of the reversing sleeve (2) are respectively and fixedly provided with a supporting rotating shaft (6); the other end of the transmission mandrel (1) is provided with a support bearing (3); a transmission gear (4) is arranged on one side of the support bearing (3) in a key installation mode; a locking nut (5) is arranged on the transmission shaft at one side of the transmission gear (4) in a threaded manner; a plurality of spaced ring plates (7) are fixedly arranged on the transmission mandrel (1) between the reversing sleeve (2) and the support bearing (3) at intervals through assembly screws (10); a control rotating sleeve (8) is movably arranged between the spacing ring plates (7) through a bearing; a plurality of locking blocks (9) are movably clamped between the control rotating sleeve (8) and the transmission mandrel (1) in a regular shape.
2. The winding roller of the medicine packaging tape slitting device according to claim 1, characterized in that: the locking block (9) is in a capsule type structure and is made of magnetic materials.
3. The winding roller of the medicine packaging tape slitting device according to claim 2, characterized in that: assembling shoulders (11) are arranged on two sides of the spacing ring plate (7); a control rotating sleeve (8) is movably arranged between the spacing ring plates (7) through an assembly shoulder (11) and a bearing; the middle part of the spacing ring plate (7) is movably provided with an assembling screw (10) through a stepped through hole; the spacing ring plate (7) is fixedly arranged on the transmission mandrel (1) through an assembly screw (10).
4. The winding roller of the medicine packaging tape slitting device according to claim 3, characterized in that: the control rotating sleeve (8) is made of nonferrous materials; a plurality of limiting clamping grooves (12) are regularly arranged at two ends of the control rotary sleeve (8) respectively; one end of the limiting clamping groove (12) extends to the port of the control rotating sleeve (8) and is of an open structure; the cross section of the limiting clamping groove (12) is of a horn-shaped structure; the width of the opening of the limiting clamping groove (12) on the circumferential surface is smaller than the diameter of the locking block (9).
5. The winding roller of the medicine packaging tape slitting device according to claim 4, characterized in that: the transmission mandrel (1) is made of iron materials; a positioning sink groove (13) is arranged on the transmission mandrel (1) at the inner side of the limiting clamping groove (12) of the control rotating sleeve (8); the positioning sinking groove (13) is composed of a low-level groove (14) and a high-level groove (15); the low-level groove (14) and the high-level groove (15) are arc grooves, and the radian of the low-level groove (14) and the radian of the high-level groove (15) are consistent with the radian of the arc of the locking block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120740625.7U CN214569487U (en) | 2021-04-13 | 2021-04-13 | Winding roller of medicine strap slitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120740625.7U CN214569487U (en) | 2021-04-13 | 2021-04-13 | Winding roller of medicine strap slitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214569487U true CN214569487U (en) | 2021-11-02 |
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ID=78325545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120740625.7U Active CN214569487U (en) | 2021-04-13 | 2021-04-13 | Winding roller of medicine strap slitting device |
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| Country | Link |
|---|---|
| CN (1) | CN214569487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869648A (en) * | 2022-07-08 | 2022-08-09 | 昌乐县人民医院 | Medical medicine changing cart |
-
2021
- 2021-04-13 CN CN202120740625.7U patent/CN214569487U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869648A (en) * | 2022-07-08 | 2022-08-09 | 昌乐县人民医院 | Medical medicine changing cart |
| CN114869648B (en) * | 2022-07-08 | 2022-09-23 | 昌乐县人民医院 | Medical medicine changing cart |
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