CN211356801U - Automatic clamping and releasing device for infusion bag and bottle - Google Patents
Automatic clamping and releasing device for infusion bag and bottle Download PDFInfo
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- CN211356801U CN211356801U CN201922204370.8U CN201922204370U CN211356801U CN 211356801 U CN211356801 U CN 211356801U CN 201922204370 U CN201922204370 U CN 201922204370U CN 211356801 U CN211356801 U CN 211356801U
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- infusion bag
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Abstract
The utility model discloses an automatic centre gripping of infusion bag, bottle, release, it relates to medical dispensing equipment technical field, aims at solving current infusion bag clamping device function and compatible single problem that leads to dashing to join in marriage inefficiency. The key points of the technical scheme comprise: fixing the bottom plate; the clamping assembly is borne on the fixed bottom plate; the top plate assembly is borne on the fixed bottom plate and matched with the clamping assembly; the driving assembly is borne on the fixed base plate and used for controlling the clamping assembly to open; the clamping assembly comprises two symmetrical clamping jaw handles, a clamping jaw capable of rotating is arranged on each clamping jaw handle, and a plurality of clamping grooves with different specifications are formed in the clamping jaw. The utility model discloses can realize the automatic centre gripping and the automatic release of infusion bag, bottle, be applicable to infusion bag, the bottle of different specifications and different producers moreover to can improve towards and join in marriage efficiency.
Description
Technical Field
The utility model relates to a medical treatment dispensing equipment technical field, more specifically say, it relates to an automatic centre gripping of infusion bag, bottle, release.
Background
At present, the clinical intravenous infusion and the medicine are mostly carried out manually, and in order to improve the infusion efficiency, automatic infusion equipment is also introduced into hospitals.
However, most of the existing automatic flushing equipment is simple industrial automatic grafting, and particularly, a clamping device part of an infusion bag (or an infusion bottle) is simple in structure, can only be clamped and fixed, so that the installation and disassembly operations of the infusion bag are inconvenient, and the automatic flushing equipment can only be suitable for infusion bags of one specification, needs to replace clamping devices of different specifications, and further can influence the flushing efficiency of the equipment.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an automatic centre gripping of infusion bag, bottle, release, its automatic centre gripping and the automatic release that can realize infusion bag, bottle are applicable to the menstruum bag of different specifications moreover to can improve towards and join in marriage efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an automatic centre gripping of infusion bag, bottle, release, includes:
fixing the bottom plate;
the clamping assembly is borne on the fixed bottom plate;
the top plate assembly is borne on the fixed bottom plate and matched with the clamping assembly; and the number of the first and second groups,
the driving assembly is borne on the fixed base plate and used for controlling the clamping assembly to open;
the clamping assembly comprises two symmetrical clamping jaw handles, a clamping jaw capable of rotating is arranged on each clamping jaw handle, and a plurality of clamping grooves with different specifications are formed in the clamping jaw.
Furthermore, a plurality of clamping assemblies are arranged on the fixed bottom plate, and the driving assembly can control the plurality of clamping assemblies to be opened simultaneously.
Furthermore, a pin shaft connected with the fixed bottom plate penetrates through the clamping jaw handle, a gear part is arranged at one end, far away from the clamping jaw, of the clamping jaw handle, and the two gear parts are meshed with each other; and a spring is arranged between the two clamping jaw handles and can gather the two clamping jaw handles towards the middle.
Furthermore, the top plate assembly comprises a support plate and a support shaft connected with the support plate, a torsion spring is arranged on the support shaft, a groove is formed in the fixed bottom plate, and two ends of the support shaft are respectively embedded into the groove; and one end of the torsion spring is in contact with the bottom wall of the fixed bottom plate, and the other end of the torsion spring is in contact with the bottom wall of the support plate.
Furthermore, a plurality of limiting steps matched with the support plate are arranged on the clamping jaw, and each limiting step corresponds to one clamping groove.
Further, drive assembly including inlay locate in the PMKD rack, with rack toothing's driving gear, with the centre gripping subassembly is relative open the wheel and with power device that the driving gear is connected, open and take turns to the symmetry and be provided with two pins, the cover is equipped with the bearing on the pin.
Furthermore, the clamping jaw is provided with a positioning shaft penetrating through the clamping jaw handle, the clamping jaw handle is provided with a limiting pin in a penetrating mode, the clamping jaw is provided with a plurality of positioning holes matched with the limiting pin, and each positioning hole corresponds to one clamping groove.
Furthermore, an adjusting groove is formed in the clamping jaw, an adjusting spring is arranged in the adjusting groove, an adjusting screw penetrating through the clamping jaw handle is arranged in the middle of the adjusting spring, and an adjusting deflector rod in contact with the end face of the clamping jaw is spirally arranged at the end of the adjusting screw; wherein, a plurality of limiting holes matched with the adjusting deflector rod are arranged on the clamping claw handle, and an adjusting sliding groove matched with the adjusting screw is arranged between the adjacent limiting holes
To sum up, the utility model discloses following beneficial effect has:
1. the clamping component can automatically clamp the infusion bag and the bottle, and the top plate component can automatically release the infusion bag and the bottle, so that the operation is convenient, and the blending efficiency is improved;
2. be provided with the draw-in groove of a plurality of different specifications on the clamping jaw to infusion bag, the bottle of different specifications can be applicable to, need not to change the part when switching the use, thereby can improve towards and join in marriage efficiency.
Drawings
FIG. 1 is a schematic structural view of an automatic clamping and releasing device for an infusion bag and a bottle in embodiment 1;
FIG. 2 is a schematic structural view of a top plate assembly in embodiment 1;
FIG. 3 is an exploded view of the jaw handle and jaw of example 1;
FIG. 4 is a schematic view of the structure of a jaw in embodiment 2;
figure 5 is a cross-sectional view of a jaw of example 2.
In the figure: 1. fixing the bottom plate; 11. a groove; 21. a power plant; 22. a driving gear; 23. a rack; 24. an opening wheel; 25. a pin; 26. a bearing; 3. a jaw handle; 31. a pin shaft; 32. a gear portion; 33. a yielding groove; 34. a magnet; 35. a clamping jaw; 351. a limiting step; 352. positioning the shaft; 353. positioning holes; 354. a first card slot; 355. a second card slot; 356. a third card slot; 357. an adjustment groove; 361. a limiting hole; 362. adjusting the sliding chute; 371. adjusting a deflector rod; 372. an adjusting screw; 373. adjusting the spring; 41. a support plate; 42. a support shaft; 43. a torsion spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Example 1:
an automatic clamping and releasing device for infusion bags and bottles is disclosed, and referring to fig. 1, the automatic clamping and releasing device comprises a fixed bottom plate 1, wherein a plurality of clamping components for clamping the infusion bags and the bottles are arranged on the fixed bottom plate 1; the clamping assembly comprises two symmetrically arranged clamping jaw handles 3, and clamping jaws 35 are arranged on the clamping jaw handles 3; a pin shaft 31 connected with the fixed bottom plate 1 penetrates through the clamping jaw handle 3, so that the clamping jaw handle 3 can rotate around the pin shaft 31; the clamping jaw handles 3 are provided with gear parts 32, and the gear parts 32 on the two clamping jaw handles 3 are meshed with each other, so that the two clamping jaw handles 3 can synchronously deflect; a spring (not shown in the drawing) is arranged between the two clamping jaw handles 3, the spring is in a stretching state, and a yielding groove 33 matched with the spring is formed in each clamping jaw handle 3; the magnet 34 is provided on the jaw lever 3, and the two magnets 34 attract each other, so that the clamping stability can be improved.
Referring to fig. 1, a driving assembly is arranged on a fixed base plate 1, and the driving assembly can control a plurality of clamping assemblies to open simultaneously; the driving assembly comprises a rack 23 embedded in the fixed bottom plate 1, a driving gear 22 meshed with the rack 23, a plurality of opening wheels 24 respectively opposite to the clamping assembly and a power device 21 connected with the driving gear 22, the power device 21 is a steering engine in the embodiment, two pins 25 are symmetrically arranged on the opening wheels 24, and bearings 26 are sleeved on the pins 25; the bearing 26 is in contact with the jaw handle 3, so that friction force can be reduced, and the service life of the jaw handle 3 can be prolonged.
Referring to fig. 1 and 2, a plurality of top plate assemblies respectively matched with the clamping assemblies are arranged on the fixed bottom plate 1, and the top plate assemblies are positioned below the clamping jaws 35; the top plate assembly comprises a support plate 41 and a support shaft 42 connected with the support plate 41, a torsion spring 43 is arranged on the support shaft 42, a groove 11 is formed in the fixed bottom plate 1, two ends of the support shaft 42 are respectively embedded into the groove 11, one end of the torsion spring 43 is in contact with the bottom wall of the fixed bottom plate 1, and the other end of the torsion spring 43 is in contact with the bottom wall of the support plate 41; the fulcrum plate 41 can rotate around the supporting shaft 42, and the fulcrum plate 41 has a tendency of being ejected upwards under the elastic action of the torsion spring 43; the clamping jaw 35 is provided with a plurality of limiting steps 351 matched with the support plate 41.
Referring to fig. 3, the clamping jaw 35 is provided with a plurality of clamping grooves of different specifications, in this embodiment, the side wall of the clamping jaw 35 is provided with a first clamping groove 354, a second clamping groove 355 and a third clamping groove 356, and each clamping groove corresponds to one limiting step 351 (refer to fig. 1); the clamping jaw 35 is provided with a positioning shaft 352 penetrating through the clamping jaw handle 3, so that the clamping jaw 35 can rotate around the positioning shaft 352; a limiting pin (not shown in the drawing) penetrates through the clamping jaw handle 3, three positioning holes 353 matched with the limiting pin are formed in the clamping jaw 35, and each positioning hole 353 corresponds to one clamping groove; the limit pin cooperates with the location hole 353 to limit the rotation of the jaw 35.
The working principle is as follows:
in the initial state, the two jaw handles 3 are in the closed state under the elastic action of the spring and the attraction action of the magnet 34, and the support plate 41 is in contact with the bottom wall of the jaw 35 and in the contracted state.
When an infusion bag and a bottle are installed, the power device 21 controls the driving gear 22 to drive the rack 23 to move, the rack 23 drives the plurality of opening wheels 24 to rotate simultaneously, and the bearing 26 deflects to drive the two clamping jaw handles 3 to open; after the jaw handle 3 is opened, one end of the support plate 41 is ejected upwards under the elastic action of the torsion spring 43 and is embedded into the limiting step 351, so that the two jaws 35 cannot be reset to a closed state, and then the power device 21 controls the driving gear 22 to rotate reversely, so that the bearing 26 is reset; the infusion bag and the bottle end cap are arranged towards the support plate 41, the support plate 41 is pressed out of the limiting step 351 by the infusion bag and the bottle, and then the two clamping jaws 35 are folded under the elastic action of the springs to clamp the infusion bag and the bottle end opening tightly, so that automatic clamping is realized.
After the punching and matching are finished, the bearing 26 deflects to control the two clamping jaws 35 to open, one end of the support plate 41 is ejected upwards under the elastic action of the torsion spring 43, so that the infusion bag and the bottle port can be ejected, the automatic release is realized, and the ejected infusion bag and the ejected bottle need to be taken down by personnel for storage.
For infusion bags and bottles with different specifications, the clamping jaw 35 can be rotated to be adjusted to a corresponding clamping groove, parts do not need to be replaced, and therefore the applicability of the clamping device is improved, and the punching and matching efficiency is improved.
Example 2:
an automatic clamping and releasing device for infusion bags and bottles is disclosed, and referring to fig. 4 and 5, based on embodiment 1, the embodiment is different from embodiment 1 in that: in the embodiment, the clamping jaw 35 is provided with an adjusting groove 357, an adjusting spring 373 is arranged in the adjusting groove 357, an adjusting screw 372 penetrating through the clamping jaw handle 3 is arranged in the middle of the adjusting spring 373, and an adjusting shifting rod 371 in contact with the end face of the clamping jaw 35 is screwed at the end part of the adjusting screw 372; wherein, the clamping jaw handle 3 is provided with three limit holes 361 matched with the adjusting shifting rod 371, and an adjusting sliding chute 362 matched with an adjusting screw 372 is arranged between the adjacent limit holes 361; the adjusting shifting rod 371 is pulled to be separated from the limiting hole 361, then the adjusting shifting rod 371 slides to the other limiting hole 361, the clamping jaw 35 can be rotated, and the operation is convenient and fast.
Claims (8)
1. The utility model provides an automatic centre gripping of infusion bag, bottle, release, its characterized in that includes:
fixing the bottom plate;
the clamping assembly is borne on the fixed bottom plate;
the top plate assembly is borne on the fixed bottom plate and matched with the clamping assembly; and the number of the first and second groups,
the driving assembly is borne on the fixed base plate and used for controlling the clamping assembly to open;
the clamping assembly comprises two clamping jaw handles which are symmetrically arranged, the clamping jaw handles are respectively provided with a clamping jaw which can be turned, and the clamping jaws are provided with a plurality of clamping grooves with different specifications.
2. The automatic clamping and releasing device for the infusion bag and the bottle according to claim 1, which is characterized in that: the fixed bottom plate is provided with a plurality of clamping assemblies, and the driving assembly can control the plurality of clamping assemblies to be opened simultaneously.
3. The automatic clamping and releasing device for the infusion bag and the bottle according to claim 1, which is characterized in that: a pin shaft connected with the fixed bottom plate penetrates through the clamping jaw handle, a gear part is arranged at one end of the clamping jaw handle, which is far away from the clamping jaw, and the two gear parts are meshed with each other; and a spring is arranged between the two clamping jaw handles and can gather the two clamping jaw handles towards the middle.
4. The automatic clamping and releasing device for infusion bags and bottles according to any one of claims 1 to 3, characterized in that: the top plate assembly comprises a support plate and a support shaft connected with the support plate, a torsion spring is arranged on the support shaft, a groove is formed in the fixed bottom plate, and two ends of the support shaft are embedded into the groove respectively; and one end of the torsion spring is in contact with the bottom wall of the fixed bottom plate, and the other end of the torsion spring is in contact with the bottom wall of the support plate.
5. The automatic clamping and releasing device for the infusion bag and the bottle according to claim 4, wherein: the clamping jaw is provided with a plurality of limiting steps matched with the support plate, and each limiting step corresponds to one clamping groove.
6. The automatic clamping and releasing device for infusion bags and bottles according to any one of claims 1 to 3, characterized in that: the drive assembly is including inlaying and locating rack in the PMKD, with rack toothing's driving gear, with the centre gripping subassembly is relative open the wheel and with the power device that the driving gear is connected, open and take turns to the symmetry and be provided with two pins, the cover is equipped with the bearing on the pin.
7. The automatic clamping and releasing device for infusion bags and bottles according to any one of claims 1 to 3, characterized in that: the clamping jaw is provided with a positioning shaft penetrating through the clamping jaw handle, the clamping jaw handle is provided with a limiting pin in a penetrating mode, the clamping jaw is provided with a plurality of positioning holes matched with the limiting pin, and each positioning hole corresponds to one clamping groove.
8. The automatic clamping and releasing device for infusion bags and bottles according to any one of claims 1 to 3, characterized in that: an adjusting groove is formed in the clamping jaw, an adjusting spring is arranged in the adjusting groove, an adjusting screw penetrating through the clamping jaw handle is arranged in the middle of the adjusting spring, and an adjusting deflector rod in contact with the end face of the clamping jaw is spirally arranged at the end of the adjusting screw; the clamping jaw handle is provided with a plurality of limiting holes matched with the adjusting deflector rod, and an adjusting sliding groove matched with the adjusting screw is arranged between every two adjacent limiting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922204370.8U CN211356801U (en) | 2019-12-10 | 2019-12-10 | Automatic clamping and releasing device for infusion bag and bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922204370.8U CN211356801U (en) | 2019-12-10 | 2019-12-10 | Automatic clamping and releasing device for infusion bag and bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211356801U true CN211356801U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922204370.8U Active CN211356801U (en) | 2019-12-10 | 2019-12-10 | Automatic clamping and releasing device for infusion bag and bottle |
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| Country | Link |
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| CN (1) | CN211356801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265670A (en) * | 2020-09-30 | 2021-01-26 | 贵州苗西南饮品有限公司 | Bottled mineral water vanning anchor clamps |
| CN113942032A (en) * | 2021-12-22 | 2022-01-18 | 深圳市博为医疗机器人有限公司 | Chuck type manipulator |
-
2019
- 2019-12-10 CN CN201922204370.8U patent/CN211356801U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265670A (en) * | 2020-09-30 | 2021-01-26 | 贵州苗西南饮品有限公司 | Bottled mineral water vanning anchor clamps |
| CN113942032A (en) * | 2021-12-22 | 2022-01-18 | 深圳市博为医疗机器人有限公司 | Chuck type manipulator |
| CN113942032B (en) * | 2021-12-22 | 2022-03-22 | 深圳市博为医疗机器人有限公司 | Chuck type manipulator |
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