CN113526256A - High-efficiency winding device of infusion apparatus convenient for taking down infusion apparatus coil - Google Patents
High-efficiency winding device of infusion apparatus convenient for taking down infusion apparatus coil Download PDFInfo
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- CN113526256A CN113526256A CN202110811206.2A CN202110811206A CN113526256A CN 113526256 A CN113526256 A CN 113526256A CN 202110811206 A CN202110811206 A CN 202110811206A CN 113526256 A CN113526256 A CN 113526256A
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- infusion set
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/02—Arrangements for removing spent cores or receptacles and replacing by supply packages at paying-out stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H65/00—Securing material to cores or formers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/33—Hollow or hose-like material
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to the technical field of infusion set packaging devices, in particular to an infusion set efficient winding device convenient for taking down an infusion set coil. The device comprises a mounting frame, a lifting mechanism, a rotary driving mechanism, a winding mechanism and a dropping funnel clamping mechanism, wherein the mounting frame comprises a winding mounting bottom plate, a winding mounting vertical plate and a winding cylinder mounting plate; the lifting mechanism comprises a winding lifting cylinder, a winding lifting slide rail, a winding lifting slide block, a winding lifting vertical plate and a winding lifting flat plate, the winding lifting slide block moves along the winding lifting slide rail in the process of ascending or descending of the winding lifting flat plate, and the winding lifting slide block is electrically wound on the winding lifting flat plate in a telescopic mode and wound on the winding lifting cylinder; the winding mechanism is arranged on the winding lifting vertical plate through a bearing, the winding mechanism penetrates through the winding mounting bottom plate to extend upwards, and the dropping funnel clamping mechanism is arranged on the winding mechanism; the rotary driving mechanism is arranged on the winding lifting flat plate and is connected with the winding mechanism. The coiled infusion set is more easily detached from the winding head.
Description
Technical Field
The invention relates to the technical field of infusion set packaging devices, in particular to an infusion set efficient winding device convenient for taking down an infusion set coil.
Background
The disposable transfusion system is a common medical consumable material and mainly comprises a dropping funnel, a long catheter, an adjusting shell, an adjusting wheel, a latex tube and a sheath needle which are connected. Due to the requirements of medical health and safety, the medical infusion apparatus is disposable, the market demand for the infusion apparatus is large, and in order to ensure the health and safety of the medical infusion apparatus, the infusion apparatus needs to be independently packaged for sterilization after the assembly production is finished, so that the requirements of the packaging automation degree of the infusion apparatus are increasingly improved at present. The medical infusion apparatus is a flexible and linear object, and needs to be taken, wound and wound before being packaged.
The prior infusion set winding device mainly has the following defects in actual use: the winding device is unreasonable in structural design, the infusion apparatus is inconvenient to take down after being wound into a coil, and scratches or creases are easily formed on the outer wall of the long catheter of the infusion apparatus in the taking-down process.
Disclosure of Invention
The invention aims to provide an efficient winding device of an infusion apparatus, which is convenient for taking down a coil of the infusion apparatus, overcomes the defects of the prior art, has reasonable structural design and high winding efficiency, and the wound infusion apparatus can be more easily dismounted from a winding head so as to ensure that the outer wall of a long catheter is not damaged.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a high-efficient kinking device of transfusion system convenient to take off transfusion system book, includes the mounting bracket, elevating system, rotary driving mechanism, kinking mechanism and drip chamber fixture, the mounting bracket is installed in transfusion system equipment for packing's frame, kinking mechanism is used for kinking the transfusion system, drip chamber fixture is used for grasping the drip chamber at transfusion system kinking in-process, rotary driving mechanism is used for driving kinking mechanism and accomplishes the operation of kinking, elevating system is used for driving transfusion system kinking mechanism and reciprocates so that take off the transfusion system book that twines, wherein:
the mounting frame comprises a winding mounting bottom plate, a winding mounting vertical plate and a winding air cylinder mounting plate, wherein the winding mounting vertical plate is longitudinally arranged on the lower end surface of the winding mounting bottom plate, the winding air cylinder mounting plate is horizontally arranged at the lower end of the winding mounting vertical plate, and the winding mounting bottom plate, the winding mounting vertical plate and the winding air cylinder mounting plate form a double-right-angle C-shaped structure;
the lifting mechanism comprises a winding lifting cylinder, a winding lifting slide rail, a winding lifting slider, a winding lifting vertical plate and a winding lifting flat plate, the winding lifting slide rail is longitudinally arranged on the winding mounting vertical plate, the winding lifting slider is arranged on the winding lifting slide rail and connected with the winding lifting vertical plate, the winding lifting flat plate is arranged on the winding lifting vertical plate, the winding lifting cylinder is arranged on a winding cylinder mounting plate, a piston rod of the winding lifting cylinder is connected with the winding lifting flat plate through a floating joint, the winding lifting slider moves along the winding lifting slide rail in the lifting or descending process of the winding lifting flat plate, and the stability in the lifting or descending process of the winding lifting flat plate is ensured;
the winding mechanism is arranged along the longitudinal direction, the winding mechanism is arranged on the winding lifting vertical plate through a bearing, the winding mechanism penetrates through the winding mounting bottom plate to extend upwards, the dropping funnel clamping mechanism is arranged on the winding mechanism, and the winding lifting flat plate is lifted to drive the winding mechanism to lift;
the rotary driving mechanism is arranged on the winding lifting flat plate and connected with the winding mechanism for driving the winding mechanism to complete winding operation of the infusion apparatus;
when the device is used, a dropping funnel of the infusion apparatus is clamped through the dropping funnel clamping mechanism, the rotary driving mechanism is started to drive the winding mechanism to wind the long catheter of the infusion apparatus, the rotary driving mechanism is closed after the winding of the infusion apparatus is finished, the winding mechanism is clamped by the external material taking clamping jaws, and the lifting mechanism drives the winding mechanism to move downwards when the winding mechanism contracts, so that the infusion apparatus is smoothly dismounted and is not damaged.
Furthermore, the rotary driving mechanism comprises a servo motor, a speed reducer and a driving wheel, the servo motor is installed on the winding lifting flat plate and connected with the speed reducer, and a shaft of the servo motor is connected with the driving wheel.
Further, the winding mechanism comprises a winding rotating shaft, a driven wheel, a winding air claw mounting plate, a winding air claw, a winding head mounting plate and a winding head, a bearing seat is mounted on the winding lifting vertical plate, a bearing is mounted in the bearing seat, the lower end of the winding rotating shaft penetrates through the bearing and is connected with the driven wheel, the top of the winding rotating shaft is positioned above the winding mounting bottom plate, the winding air claw mounting plate is horizontally mounted at the top of the winding rotating shaft, the winding air claw is mounted on the upper end face of the winding air claw mounting plate, the winding head mounting plates are horizontally mounted on the two claw plates of the winding air claw, the winding heads are mounted on the winding head mounting plates, the two winding heads above the same winding air claw are symmetrically arranged, the winding of the long catheter is realized between the two winding heads fixed on the same winding air claw, and the distance between the two winding heads can be adjusted by the winding air claw, the two are close to each other or far away from each other, so that the long catheter of the infusion apparatus is kept tensioned in the winding process, and the infusion apparatus coil is easy to separate from the winding head and be dismounted after the winding is finished.
Furthermore, all be provided with the fixed silk of extension spring on the winding head mounting panel, be connected with the extension spring between the fixed silk of extension spring of two symmetrical winding head mounting panels, the design of extension spring makes the transfusion system roll up two winding heads have the pulling force that is close to each other when taking off, and the transfusion system is rolled up and is taken off more easily.
Furthermore, a rotating shaft through hole is formed in the winding installation bottom plate, the two sides of the rotating shaft through hole are fixedly provided with shielding plates, a wrapping plate is fixedly arranged on the middle upper portion of the outer wall of the rotating shaft, and the outer diameter of the wrapping plate is matched with the inner diameter of the rotating shaft through hole.
Further, the drip chamber clamping mechanism comprises a drip chamber clamping jaw air claw and a drip chamber clamping jaw arranged on a jaw plate of the drip chamber clamping jaw air claw, the drip chamber clamping jaw air claw is arranged on a winding air claw mounting plate and located on one side between two symmetrical winding heads, the two drip chamber clamping jaws of the same drip chamber clamping jaw air claw are symmetrically arranged, and the drip chamber clamping jaw air claw drives the opening and closing of the drip chamber clamping jaw to be beneficial to clamping the drip chamber or taking down the drip chamber.
Furthermore, the winding lifting flat plate is provided with a tension wheel, the driving wheel, the tension wheel and the driven wheel are connected through a closed synchronous belt, the servo motor rotates to drive the driving wheel to rotate, the synchronous belt drives the driven wheel to rotate, and then the winding mechanism rotates.
Further, install the inductor support on the winding lift riser, install photoelectric switch on the inductor support, the pick-up plate is installed to the lower extreme of winding pivot to do benefit to and confirm the number of revolutions, judge whether the book is accomplished.
Furthermore, the winding head comprises a first block body, a second block body and a third block body from bottom to top, the first block body and the third block body are of semi-cylindrical structures, the second block body is of a semi-circular truncated cone structure, and the transverse sectional area of the third block body is smaller than that of the first block body; the top surface of the winding block is downwards provided with a longitudinal groove, the longitudinal groove extends from the third block to the first block, the winding head is made of polyformaldehyde materials, the friction coefficient with the infusion apparatus catheter is low, and the phenomenon that the infusion apparatus catheter is bent and cannot be recovered in the winding process and after winding can be further prevented; the position that the transfusion system dropping funnel was fixed is less than the position of second block, and the second block is the chamfer structure, mainly plays the effect of excessive support, ensures that the transfusion system dropping funnel is in the lower part of pipe all the time at transfusion system winding in-process, avoids appearing the condition that the dropping funnel pushes up the pipe and bend the pipe.
Furthermore, the upper end face of the winding installation bottom plate is also symmetrically provided with guide vertical plates, a guide bottom plate is horizontally arranged between the upper ends of the guide vertical plates, the upper end face of the guide bottom plate is provided with a guide chute of an infusion apparatus, the position of the guide chute of the infusion apparatus corresponds to the position of the winding mechanism, the inner cavity of the guide chute of the infusion apparatus is gradually reduced from one side close to the winding mechanism to one side far away from the winding mechanism, the upper end face of the guide chute of the infusion apparatus is provided with a clamping jaw moving strip hole communicated with the inner cavity of the guide chute of the infusion apparatus, one end of the guide vertical plate facing the winding mechanism is fixedly provided with a baffle plate which is used as a support for the infusion apparatus roll in the process of dismounting the infusion apparatus roll, so that the wound infusion apparatus can more easily enter the guide chute, and the condition that the catheter of the infusion apparatus is folded is avoided, the infusion set roll is clamped by an external material taking clamping jaw after being taken down and is moved to an infusion set roll transfer mechanism of infusion set packaging equipment after being regulated from an infusion set guide chute.
The invention has the beneficial effects that: compared with the prior art, the infusion apparatus high-efficiency winding device convenient for taking down the infusion apparatus roll has the following advantages: the winding device is reasonable in structural design and high in winding efficiency, a dropping funnel of the infusion apparatus is clamped through a dropping funnel clamping mechanism, a rotary driving mechanism is started to drive a winding mechanism to wind a long catheter of the infusion apparatus, the rotary driving mechanism is closed after the winding of the infusion apparatus is finished, an external material taking clamping jaw clamps a winding of the infusion apparatus, and a lifting mechanism drives the winding mechanism to move downwards when the winding mechanism contracts, so that the winding of the infusion apparatus is smoothly dismounted and is not damaged; the design of the tension spring ensures that the two winding heads have mutually close tension when the infusion set coil is taken down, so that the infusion set coil is easier to take down; the winding of the long infusion apparatus catheter is realized by the two winding heads fixed on the same winding air claw, the distance between the two winding heads can be adjusted by the winding air claw, so that the two winding heads are close to each other or far away from each other, the long infusion apparatus catheter is ensured to be tensioned in the winding process, and the infusion apparatus coil is easy to separate from the winding heads and is dismounted after winding is finished; the baffle plate is used as a support for the infusion apparatus roll in the process of detaching the infusion apparatus roll, so that the wound infusion apparatus can enter the guide chute more easily, and the condition that the infusion apparatus catheter is folded is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of another angular overall configuration of the present invention (timing belt not shown);
FIG. 3 is a schematic view showing the connection structure of the winding mechanism and the driving mechanism according to the present invention;
FIG. 4 is a schematic view of the winding mechanism of the present invention;
FIG. 5 is a schematic structural view of the material guide chute of the infusion apparatus of the present invention;
wherein, 1 mounting bracket, 101 winding installation bottom plate, 102 winding installation riser, 103 winding cylinder mounting panel, 2 elevating system, 201 winding elevating cylinder, 202 winding elevating slide rail, 203 winding elevating slide block, 204 winding elevating riser, 205 winding elevating flat plate, 3 rotary driving mechanism, 301 servo motor, 302 speed reducer, 303 driving wheel, 304 tensioning wheel, 305 synchronous belt, 4 winding mechanism, 401 winding pivot, 402 driven wheel, 403 winding gas claw mounting panel, 404 winding gas claw, 405 winding head mounting panel, 406 winding head, 407 bearing seat, 408 extension spring fixing wire, 409 extension spring, 410 inductor support, 411 photoelectric switch, 412 detection plate, 5 dropping funnel clamping mechanism, 501 dropping funnel clamping jaw gas claw, 502 dropping funnel clamping jaw, 6 guide riser, 7 guide bottom plate, 8 transfusion system guide chute, 9 clamping jaw moving strip hole, 10 striker plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
In the embodiment shown in fig. 1-5, an efficient winding device for an infusion apparatus convenient for taking down a coil of an infusion apparatus comprises a mounting frame 1, a lifting mechanism 2, a rotary driving mechanism 3, a winding mechanism 4 and a dropping funnel clamping mechanism 5, wherein the mounting frame 1 is mounted on a frame of packaging equipment of the infusion apparatus, the winding mechanism 4 is used for winding the infusion apparatus, the dropping funnel clamping mechanism 5 is used for clamping the dropping funnel in a winding process of the infusion apparatus, the rotary driving mechanism 3 is used for driving the winding mechanism 4 to complete winding operation, and the lifting mechanism 2 is used for driving the infusion apparatus winding mechanism 4 to move up and down so as to take down the wound coil of the infusion apparatus, wherein:
the mounting rack 1 comprises a winding mounting bottom plate 101, a winding mounting vertical plate 102 arranged on the lower end face of the winding mounting bottom plate 101 along the longitudinal direction, and a winding cylinder mounting plate 103 horizontally arranged at the lower end of the winding mounting vertical plate 102, wherein the winding mounting bottom plate 101, the winding mounting vertical plate 102 and the winding cylinder mounting plate 103 form a double-right-angle C-shaped structure;
the lifting mechanism 2 comprises a winding lifting cylinder 201, a winding lifting slide rail 202, a winding lifting slide block 203, a winding lifting vertical plate 204 and a winding lifting flat plate 205, the winding lifting slide rail 202 is longitudinally arranged on the winding mounting vertical plate 102, the winding lifting slide rail 202 is provided with a winding lifting slide block 203, the winding lifting slide block 203 is connected with the winding lifting vertical plate 204, the winding lifting vertical plate 204 is provided with a winding lifting flat plate 205, the winding lifting cylinder 201 is installed on the winding cylinder installation plate 103, a piston rod of the winding lifting cylinder 201 is connected with the winding lifting flat plate 205 through a floating joint, the winding lifting flat plate 205 is stretched and electrically wound by the winding lifting cylinder 201 to ascend or descend, and the winding lifting slide block 203 moves along the winding lifting slide rail 202 in the process that the winding lifting flat plate 205 ascends or descends, so that the stability of the winding lifting flat plate 205 in the process of ascending and descending is ensured;
the winding mechanism 4 is arranged along the longitudinal direction, the winding mechanism 4 is arranged on the winding lifting vertical plate 204 through a bearing, the winding mechanism 4 penetrates through the winding mounting bottom plate 101 to extend upwards, the dropping funnel clamping mechanism 5 is arranged on the winding mechanism 4, and the winding lifting flat plate 205 is lifted to drive the winding mechanism 4 to lift;
the rotary driving mechanism 3 is arranged on the winding lifting flat plate 205, and the rotary driving mechanism 3 is connected with the winding mechanism 4 and is used for driving the winding mechanism 4 to complete the winding operation of the infusion apparatus;
when the device is used, a dropping funnel of an infusion apparatus is clamped through the dropping funnel clamping mechanism 5, the rotary driving mechanism 3 is started to drive the winding mechanism 4 to wind a long catheter of the infusion apparatus, the rotary driving mechanism 3 is closed after winding of the infusion apparatus is finished, the external material taking clamping jaw clamps a reel of the infusion apparatus, and the lifting mechanism 2 drives the winding mechanism 4 to move downwards while the winding mechanism 4 contracts, so that the reel of the infusion apparatus is smoothly dismounted and is not damaged.
In this embodiment, the rotation driving mechanism 3 includes a servo motor 301, a speed reducer 302, and a driving wheel 303, the servo motor 301 is installed on the winding lifting plate 205, the servo motor 301 is connected to the speed reducer 302, and a shaft of the servo motor 301 is connected to the driving wheel 303.
In this embodiment, the winding mechanism 4 includes a winding shaft 401, a driven wheel 402, a winding air claw mounting plate 403, a winding air claw 404, a winding head mounting plate 405 and a winding head 406, a bearing seat 407 is mounted on the winding lifting vertical plate 204, a bearing is mounted in the bearing seat 407, the lower end of the winding shaft 401 passes through the bearing and is connected with the driven wheel 402, the top of the winding shaft 401 is located above the winding mounting base plate 101, the winding air claw mounting plate 403 is horizontally mounted at the top of the winding shaft 401, the winding air claw 404 is mounted on the upper end surface of the winding air claw mounting plate 403, the winding head mounting plates 405 are horizontally mounted on two claw plates of the winding air claw 404, the winding heads 406 are mounted on the winding head mounting plates 405, the two winding heads 406 above the same winding air claw 404 are symmetrically arranged, the winding of the long catheter is realized by fixing the two winding heads 406 on the same winding air claw 404, the winding pneumatic claw 404 can adjust the distance between the two winding heads 406 to enable the two winding heads to approach or separate from each other, so as to ensure that the long infusion set catheter is kept tensioned in the winding process, and the infusion set coil is easy to separate from the winding heads 406 and be detached after the winding is finished.
In this embodiment, the winding head mounting plates 405 are all provided with tension spring fixing wires 408, tension springs 409 are connected between the tension spring fixing wires 408 of the two symmetrical winding head mounting plates 405, and the two winding heads 406 have mutually close tension when the infusion set roll is taken down due to the design of the tension springs 409, so that the infusion set roll is taken down more easily.
In this embodiment, a rotating shaft through hole is formed in the winding installation bottom plate 101, the two sides of the rotating shaft through hole are fixed with the shielding plates, the middle upper portion of the outer wall of the rotating shaft is fixed with the wrapping plate, and the outer diameter of the wrapping plate is matched with the inner diameter of the rotating shaft through hole.
In this embodiment, the drip chamber clamping mechanism 5 includes the drip chamber clamping jaw air claw 501 and installs the drip chamber clamping jaw 502 on the claw board of drip chamber clamping jaw air claw 501, the drip chamber clamping jaw air claw 501 is installed and is twined on air claw mounting panel 403 and is located one side between two symmetrical winding heads 406, and two drip chamber clamping jaws 502 symmetry settings of same drip chamber clamping jaw air claw 501, and the drip chamber clamping jaw air claw 501 drives opening and closing of drip chamber clamping jaw 502 to do benefit to the centre gripping drip chamber or take off the drip chamber.
In this embodiment, the winding lifting plate 205 is provided with a tension pulley 304, the driving pulley 303, the tension pulley 304 and the driven pulley 402 are connected through a closed synchronous belt 305, the servo motor rotates to drive the driving pulley to rotate, the synchronous belt drives the driven pulley 402 to rotate, and then the winding mechanism 4 rotates.
In this embodiment, the winding vertical lifting plate 204 is provided with an inductor bracket 410, the inductor bracket 410 is provided with a photoelectric switch 411, and the lower end of the winding rotating shaft 401 is provided with a detection plate 412, so as to determine the number of rotation turns and determine whether winding is completed.
In this embodiment, the winding head 406 includes, from bottom to top, a first block, a second block and a third block, the first block and the third block are both in a semi-cylindrical structure, the second block is in a semi-circular truncated cone structure, and a transverse cross-sectional area of the third block is smaller than a transverse cross-sectional area of the first block; the top surface of the winding block is downwards provided with a longitudinal groove, the longitudinal groove extends from the third block to the first block, the winding head 406 is made of polyformaldehyde material, the friction coefficient with the infusion apparatus catheter is low, and the phenomenon that the infusion apparatus catheter is bent and cannot be recovered in the winding process and after winding can be further prevented; the position that the transfusion system dropping funnel was fixed is less than the position of second block, and the second block is the chamfer structure, mainly plays the effect of excessive support, ensures that the transfusion system dropping funnel is in the lower part of pipe all the time at transfusion system winding in-process, avoids appearing the condition that the dropping funnel pushes up the pipe and bend the pipe.
In this embodiment, guide vertical plates 6 are symmetrically arranged on the upper end face of the winding installation bottom plate 101, a guide bottom plate 7 is horizontally arranged between the upper ends of the guide vertical plates 6, a guide chute 8 of an infusion apparatus is installed on the upper end face of the guide bottom plate 7, the position of the guide chute 8 of the infusion apparatus corresponds to the position of the winding mechanism 4, the inner cavity of the guide chute 8 of the infusion apparatus gradually shrinks from one side close to the winding mechanism 4 to one side far away from the winding mechanism 4, a clamping jaw moving strip hole 9 communicated with the inner cavity of the guide chute 8 of the infusion apparatus is formed in the upper end face of the guide chute 8 of the infusion apparatus, a baffle plate 10 is fixed at one end of the guide vertical plate 6 facing the winding mechanism 4, the baffle plate 10 is used as a support of an infusion apparatus roll in the process of detaching the infusion apparatus roll, so that the infusion apparatus roll is more easily separated from the winding head 406, and the infusion apparatus roll is clamped by an external material taking clamping jaw and is moved to a roll transfer mechanism of the infusion apparatus packaging equipment after being regulated from the infusion apparatus guide chute 8.
The working principle is as follows: when the device is used, a dropping funnel of an infusion apparatus is clamped through a dropping funnel clamping mechanism 5, the rotary driving mechanism 3 is started to drive the winding mechanism 4 to wind a long catheter of the infusion apparatus, the rotary driving mechanism 3 is closed after the winding of the infusion apparatus is finished, the external material taking clamping jaws clamp a reel of the infusion apparatus, and the winding mechanism 4 contracts and the lifting mechanism 2 drives the winding mechanism 4 to move downwards so that the reel of the infusion apparatus is smoothly dismounted and is not damaged; the design of the tension spring 409 ensures that the two winding heads 406 have mutually close tension when the infusion set roll is taken down, so that the infusion set roll is easier to take down; the baffle plate 10 is used as a support for the infusion apparatus roll in the process of detaching the infusion apparatus roll, so that the wound infusion apparatus can easily enter the guide chute, and the condition that the catheter of the infusion apparatus is folded is avoided.
The above embodiments are only specific examples of the present invention, and the protection scope of the present invention includes but is not limited to the product forms and styles of the above embodiments, and any suitable changes or modifications made by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a high-efficient kinking device of transfusion system convenient to take off transfusion system book which characterized in that: including mounting bracket, elevating system, rotary drive mechanism, kinking and rolling up mechanism and drip chamber fixture, wherein:
the mounting frame comprises a winding mounting bottom plate, a winding mounting vertical plate and a winding air cylinder mounting plate, wherein the winding mounting vertical plate is longitudinally arranged on the lower end surface of the winding mounting bottom plate, and the winding air cylinder mounting plate is horizontally arranged at the lower end of the winding mounting vertical plate;
the lifting mechanism comprises a winding lifting cylinder, a winding lifting slide rail, a winding lifting slide block, a winding lifting vertical plate and a winding lifting flat plate, the winding lifting slide rail is longitudinally arranged on the winding mounting vertical plate, the winding lifting slide block is arranged on the winding lifting slide rail, the winding lifting slide block is connected with the winding lifting vertical plate, the winding lifting flat plate is arranged on the winding lifting vertical plate, the winding lifting cylinder is arranged on a winding cylinder mounting plate, and a piston rod of the winding lifting cylinder is connected with the winding lifting flat plate through a floating joint;
the winding mechanism is arranged along the longitudinal direction, the winding mechanism is arranged on the winding lifting vertical plate through a bearing, the winding mechanism penetrates through the winding installation bottom plate to extend upwards, and the drip chamber clamping mechanism is arranged on the winding mechanism;
the rotary driving mechanism is arranged on the winding lifting flat plate and connected with the winding mechanism for driving the winding mechanism to complete winding operation of the infusion apparatus.
2. The efficient winding device for infusion sets, which is convenient for taking down the infusion set roll, according to claim 1, is characterized in that: the rotary driving mechanism comprises a servo motor, a speed reducer and a driving wheel, the servo motor is installed on the winding lifting flat plate and connected with the speed reducer, and a shaft of the servo motor is connected with the driving wheel.
3. The efficient winding device for infusion sets, which is convenient for taking down the infusion set roll, according to claim 2, is characterized in that: the utility model discloses a winding device, including winding pivot, follow driving wheel, winding gas claw mounting panel, winding gas claw, winding head mounting panel and winding head, install the bearing frame on the winding lift riser, install the bearing in the bearing frame, the lower extreme of winding pivot passes the bearing and is connected with following driving wheel, and the top of winding pivot is located the top of winding mounting plate, and the top horizontal installation of winding pivot has winding gas claw mounting panel, winding gas claw is installed to the up end of winding gas claw mounting panel, and equal horizontal installation winding head mounting panel all installs the winding head on two claw boards of winding gas claw on the winding head mounting panel, and two winding head symmetries above same winding gas claw set up.
4. The efficient winding device for infusion sets, which is convenient for taking down the infusion set roll, according to claim 3, is characterized in that: and tension spring fixing wires are arranged on the winding head mounting plates, and tension springs are connected between the tension spring fixing wires of the two symmetrical winding head mounting plates.
5. The efficient winding device for infusion sets, which is convenient for taking down the infusion set roll, according to claim 3, is characterized in that: the winding installation bottom plate is provided with a rotating shaft through hole, the two sides of the rotating shaft through hole are fixed with shield plates, the middle upper part of the outer wall of the rotating shaft is fixed with a wrapping plate, and the outer diameter of the wrapping plate is matched with the inner diameter of the rotating shaft through hole.
6. The efficient winding device for infusion sets, which is convenient for taking down the infusion set roll, according to claim 3, is characterized in that: the drip chamber clamping mechanism comprises a drip chamber clamping jaw air claw and a drip chamber clamping jaw arranged on a jaw plate of the drip chamber clamping jaw air claw, the drip chamber clamping jaw air claw is arranged on a winding air claw mounting plate and is positioned on one side between two symmetrical winding heads, and the two drip chamber clamping jaws of the same drip chamber clamping jaw air claw are symmetrically arranged.
7. The efficient winding device for infusion sets, which is convenient for taking down the infusion set roll, according to claim 3, is characterized in that: and the winding lifting flat plate is provided with a tension wheel, and the driving wheel, the tension wheel and the driven wheel are connected through a closed synchronous belt.
8. The efficient winding device for infusion sets, which is convenient for taking down the infusion set roll, according to claim 3, is characterized in that: an inductor bracket is installed on the winding lifting vertical plate, a photoelectric switch is installed on the inductor bracket, and a detection plate is installed at the lower end of the winding rotating shaft.
9. The device for efficiently winding an infusion set for facilitating the removal of an infusion set roll according to claim 3, wherein: the winding head comprises a first block body, a second block body and a third block body from bottom to top, wherein the first block body and the third block body are in semi-cylindrical structures, the second block body is in a semi-circular truncated cone structure, and the transverse section area of the third block body is smaller than that of the first block body; the top surface of the winding block is provided with a longitudinal groove downwards, and the longitudinal groove extends to the first block body from the third block body.
10. The efficient winding device for infusion sets, which is convenient for taking down the infusion set roll, according to claim 1, is characterized in that: the infusion set guide groove is formed in the upper end face of the infusion set guide groove, the infusion set guide groove is located corresponding to the position of the winding mechanism, an inner cavity of the infusion set guide groove is gradually reduced from one side close to the winding mechanism to one side far away from the winding mechanism, a clamping jaw moving strip hole communicated with the inner cavity of the infusion set guide groove is formed in the upper end face of the infusion set guide groove, and a material baffle is fixed to one end, facing the winding mechanism, of the material guide vertical plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110811206.2A CN113526256A (en) | 2021-07-19 | 2021-07-19 | High-efficiency winding device of infusion apparatus convenient for taking down infusion apparatus coil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110811206.2A CN113526256A (en) | 2021-07-19 | 2021-07-19 | High-efficiency winding device of infusion apparatus convenient for taking down infusion apparatus coil |
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| Publication Number | Publication Date |
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| CN113526256A true CN113526256A (en) | 2021-10-22 |
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|---|---|---|---|
| CN202110811206.2A Withdrawn CN113526256A (en) | 2021-07-19 | 2021-07-19 | High-efficiency winding device of infusion apparatus convenient for taking down infusion apparatus coil |
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| CN (1) | CN113526256A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116395224A (en) * | 2023-05-31 | 2023-07-07 | 南昌汇恒自动化技术有限公司 | Pulling tube and winding mechanism of infusion apparatus |
-
2021
- 2021-07-19 CN CN202110811206.2A patent/CN113526256A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116395224A (en) * | 2023-05-31 | 2023-07-07 | 南昌汇恒自动化技术有限公司 | Pulling tube and winding mechanism of infusion apparatus |
| CN116395224B (en) * | 2023-05-31 | 2023-09-05 | 南昌汇恒自动化技术有限公司 | Pulling tube and winding mechanism of infusion apparatus |
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Application publication date: 20211022 |