CN219903430U - Automatic mounting device for rubber cap of injector - Google Patents
Automatic mounting device for rubber cap of injector Download PDFInfo
- Publication number
- CN219903430U CN219903430U CN202321722226.3U CN202321722226U CN219903430U CN 219903430 U CN219903430 U CN 219903430U CN 202321722226 U CN202321722226 U CN 202321722226U CN 219903430 U CN219903430 U CN 219903430U
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- Prior art keywords
- disc
- groove
- syringe needle
- feeding
- rotating
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- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000013011 mating Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an automatic mounting device for a syringe rubber cap, which belongs to the field of medical equipment production and comprises a frame, wherein a control shaft is mounted on the frame and is in rotary connection with the frame, a rotary disc and a matching disc are coaxially and fixedly connected on the control shaft, the rotary disc is used for placing a syringe needle tube, the matching disc is used for placing the rubber cap, the syringe needle tube and the rubber cap slide relatively, and a limiting piece is arranged on the frame and is used for controlling the sliding of the syringe needle tube. According to the utility model, the syringe needle tube slides through the limiting piece, so that the rubber cap is sleeved on the syringe needle tube, the rubber cap does not need to be sleeved manually, the labor is saved, the sleeve setting work of the rubber cap is facilitated, and the installation work efficiency of the rubber cap is improved.
Description
Technical Field
The utility model relates to the field of medical equipment production, in particular to an automatic mounting device for a rubber cap of a syringe.
Background
The injector is a common apparatus for injecting medicines into human bodies, and the current injector generally consists of an injector needle, an injector needle tube and an injector push rod. When in use, people can press or pull out the push rod of the injector, thereby achieving the functions of extracting liquid and injecting liquid. The rubber cap for the injector is a sealing device which can be fixed on the nozzle of the needle tube of the injector and is used for preventing external air from entering the injector from the nozzle. In general, a rubber cap is sleeved at the pipe orifice of the syringe needle tube in a manual operation mode.
The related art has the following defects that manual sleeving of the rubber cap consumes manpower, and the working efficiency of sleeving of the rubber cap is low, so that the installation working efficiency of the rubber cap is affected.
Disclosure of Invention
In order to solve the problem of lower working efficiency of sleeving a rubber cap, the utility model provides an automatic mounting device for a rubber cap of a syringe.
The utility model provides an automatic mounting device for a rubber cap of an injector, which adopts the following technical scheme:
the utility model provides an automatic installation device of syringe rubber cap, includes the frame, install the control axle in the frame, the control axle rotates with the frame to be connected, coaxial fixedly connected with rolling disc and cooperation dish on the control axle, the rolling disc supplies the syringe needle tubing to put into, cooperation dish supplies the rubber cap to put into, and the syringe needle tubing slides with rubber cap relatively, be equipped with the locating part in the frame, the locating part is used for controlling the slip of syringe needle tubing.
Through adopting above-mentioned technical scheme, when the syringe needle tube need install the rubber cap, operating personnel put into the syringe needle tube and rotate the dish, put into the cooperation dish with the rubber cap, make the syringe needle tube slide through the locating part to make the rubber cap cover locate on the syringe needle tube, need not artifical cover and establish the rubber cap, saved the manpower, the cover of being convenient for the rubber cap establishes work, thereby improved the installation work efficiency of rubber cap.
Preferably, the rotating disc is provided with a rotating groove, the matching disc is provided with a matching groove, the syringe needle tube is placed in the rotating groove, the rubber cap is placed in the matching groove, the rotating flange and the matching flange are fixedly connected to the frame, a uniform gap is formed between the rotating flange and the rotating disc, and a uniform gap is formed between the matching flange and the matching disc.
Through adopting above-mentioned technical scheme, the rotation groove can play the positioning action to the syringe needle tubing, and the cooperation groove can play the positioning action to the rubber cap, and because the setting of rotation flange and cooperation flange, when the rolling disc rotates, rotate the flange and can reduce the possibility that the syringe needle tubing roll-off, when the cooperation disc rotates, the cooperation flange can reduce the possibility that the rubber cap roll-off, the rolling disc of being convenient for will installed syringe needle tubing transportation.
Preferably, the rotating disc is located above the matching disc, the limiting piece is a limiting plate, the limiting plate is fixedly connected with the frame, the limiting plate is located above the rotating disc, one end of the limiting plate in the rotating direction of the rotating disc is close to the inclination of the rotating disc, and one end of the limiting plate close to the rotating disc is in butt joint with the syringe needle tube.
Through adopting above-mentioned technical scheme, the one end and the syringe needle tubing butt of limiting plate make the syringe needle tubing slide towards the rubber cap, realize the installation of rubber cap. When the rotating disc rotates, the rotation of the rotating disc can drive the syringe needle tube to rotate, so that the rubber caps of the syringe needle tubes are installed.
Preferably, the control shaft is fixedly connected with an auxiliary disc coaxially, the auxiliary disc is located below the rotating disc, an auxiliary groove is formed in the auxiliary disc, the auxiliary groove is used for placing a syringe needle tube, and the outline of the rotating groove and the outline of the auxiliary groove are overlapped along the projection of the axis direction of the control shaft.
Through adopting above-mentioned technical scheme, when the syringe needle tube was put into the rotation groove, the syringe needle tube was also put into auxiliary tank, and auxiliary tank can play supplementary firm effect to the syringe needle tube, and the slip of the syringe needle tube of being convenient for has improved the firm degree when syringe needle tube slides.
Preferably, the feeding disc is rotationally connected to the rack, the driving source is arranged on the rack and used for driving the feeding disc and the control shaft to rotate, the rotation direction of the feeding disc is opposite to that of the rotation disc, the feeding disc is provided with the feeding groove, the feeding groove is used for the syringe needle tube to be placed in, the feeding flanging is fixedly connected to the rack, a uniform gap is formed between the feeding flanging and the feeding disc, and when the syringe needle tube is located between the feeding disc and the rotation disc, the notch of the feeding groove is opposite to that of the rotation groove.
Through adopting above-mentioned technical scheme, when the syringe needle tubing is located behind the feed chute, the rotation of feed tray can drive the rotation of syringe needle tubing, and the possibility that appears the roll-off when the feed flange can reduce the syringe needle tubing and rotate is convenient for the rotation of syringe needle tubing.
Preferably, the feed tray is higher than the rotating tray.
By adopting the technical scheme, because the feeding disc is higher than the rotating disc, when the syringe needle tube on the feeding disc falls onto the rotating disc, the syringe needle tube moves under the action of self gravity, so that the stability of the syringe needle tube after falling onto the rotating disc is improved.
Preferably, the frame is fixedly connected with a first transportation plate, one end of the first transportation plate, which is far away from the feeding disc, is higher than one end of the first transportation plate, which is close to the feeding disc, and a first transportation groove is formed in the first transportation plate, the syringe needle tube is located in the first transportation groove and slides in the feeding groove, and when the first transportation groove is opposite to the feeding groove, the syringe needle tube slides in the feeding groove.
Through adopting above-mentioned technical scheme, when the syringe needle tube need install the rubber cap, operating personnel put into first transportation inslot with the syringe needle tube, and because first transport board is the slope setting, the syringe needle tube slides in being located first transportation inslot under the action of gravity, and the syringe needle tube in the first transportation inslot can slide to the feed chute.
Preferably, the second transportation plate is fixedly connected to the frame, one end of the second transportation plate, which is far away from the matching disc, is higher than one end of the second transportation plate, which is close to the matching disc, and the second transportation plate is provided with the second transportation groove, and the rubber cap slides in the second transportation groove, and when the second transportation groove is opposite to the matching groove, the rubber cap slides into the matching groove.
Through adopting above-mentioned technical scheme, when the syringe needle tubing need install the rubber cap, operating personnel put into the second transportation inslot with the rubber cap, and because the second transportation inslot is the slope setting, the rubber cap is located the second transportation inslot and slides under the action of gravity, and the rubber cap in the second transportation inslot can slide to the cooperation inslot.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. through the arrangement of the rotating disc, the matching disc and the limiting piece, when the rubber cap is required to be installed on the syringe needle tube, an operator places the syringe needle tube into the rotating disc, places the rubber cap into the matching disc, and slides the syringe needle tube through the limiting piece, so that the rubber cap is sleeved on the syringe needle tube, the rubber cap is not required to be sleeved manually, the labor is saved, the rubber cap is convenient to sleeve, and the installation work efficiency of the rubber cap is improved;
2. through setting up of rotary groove, cooperation groove, rotation flange and cooperation flange, the rotary groove can play the positioning action to the syringe needle tubing, and the cooperation groove can play the positioning action to the rubber cap, and because the setting of rotation flange and cooperation flange, when the rolling disc rotates, rotate the flange and can reduce the possibility of syringe needle tubing roll-off, when the cooperation disc rotates, the cooperation flange can reduce the possibility of rubber cap roll-off, the rolling disc of being convenient for will installed syringe needle tubing transportation.
Drawings
Fig. 1 is a schematic view of the overall structure of an automatic mounting device for a rubber cap of a syringe according to an embodiment of the present utility model.
Fig. 2 is a schematic view of the overall structure of a feed tray, a rotating tray, and a mating tray according to an embodiment of the present utility model.
Reference numerals illustrate: 1. a frame; 11. rotating the flange; 12. matching with a flange; 13. a feed flange; 14. a first transport plate; 141. a first transport tank; 15. a second transport plate; 151. a second transport tank; 2. a control shaft; 3. a rotating disc; 31. a rotating groove; 4. an auxiliary disc; 41. an auxiliary groove; 5. a mating tray; 51. a mating groove; 6. a limiting plate; 7. a feed tray; 71. a feed chute; 8. a driving source; 81. a first gear; 82. a second gear; 83. and driving the motor.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-2.
The embodiment of the utility model discloses an automatic mounting device for a rubber cap of an injector, which is shown in fig. 1, and comprises a frame 1, wherein a control shaft 2 is rotatably connected to the frame 1, a rotating disc 3, an auxiliary disc 4 and a matching disc 5 are coaxially and fixedly connected to the control shaft 2, the rotating disc 3 is positioned above the auxiliary disc 4, and the auxiliary disc 4 is positioned above the matching disc 5.
As shown in fig. 2, the rotating disc 3 is provided with a rotating groove 31, and the rotating groove 31 is used for placing a syringe needle tube. The auxiliary disk 4 is provided with an auxiliary groove 41, the auxiliary groove 41 is used for placing a syringe needle tube, and the outline of the rotary groove 31 and the projection of the outline of the auxiliary groove 41 along the axial direction of the control shaft 2 are overlapped. The matching disc 5 is provided with matching grooves 51, the matching grooves 51 are used for placing rubber caps, and the matching grooves 51 correspond to the rotating grooves 31 one by one. The frame 1 is fixedly connected with a rotating flange 11 and a matching flange 12, a uniform gap is formed between the rotating flange 11 and the rotating disc 3, and a uniform gap is formed between the matching flange 12 and the matching disc 5.
As shown in fig. 1 and 2, a feeding disc 7 is rotatably connected to the frame 1, the feeding disc 7 is higher than the rotating disc 3, and the rotating direction of the feeding disc 7 is opposite to that of the rotating disc 3. The feeding disc 7 is provided with a feeding groove 71, the feeding groove 71 is used for placing a syringe needle tube, and when the syringe needle tube is positioned between the feeding disc 7 and the rotating disc 3, the notch of the feeding groove 71 is opposite to the notch of the rotating groove 31. The frame 1 is fixedly connected with a feeding flanging, and a uniform gap is formed between the feeding flanging and the feeding disc 7. The machine frame 1 is provided with a driving source 8, the driving source 8 comprises a first gear 81, a second gear 82 and a driving motor 83, the driving motor 83 is installed in the machine frame 1, an output shaft of the driving motor 83 is fixedly connected with the first gear 81 in a coaxial mode, and an output shaft of the driving motor 83 is fixedly connected with the control shaft 2 in a coaxial mode. The first gear 81 is meshed with the second gear 82, and the second gear 82 is fixedly connected with the rotating shaft of the feeding disc 7 in a coaxial manner.
The rotation of the output shaft of the driving motor 83 can drive the rotation of the control shaft 2, the rotation of the control shaft 2 can drive the rotation of the rotating disc 3, the auxiliary disc 4 and the matching disc 5, and as the first gear 81 is meshed with the second gear 82, the rotation of the control shaft 2 can also drive the rotation of the feeding disc 7, the rotation of the feeding disc 7 matches with the feeding flange 13, so that the syringe needle tube in the feeding groove 71 moves into the rotating groove 31, and the auxiliary groove 41 can play an auxiliary stabilizing role on the syringe needle tube in the rotating groove 31. The rubber cap is placed in the matching groove 51, the matching disc 5 and the rotating disc 3 are coaxial, the matching groove 51 and the rotating groove 31 correspond to each other one by one, and the installation of the syringe needle tube and the rubber cap is facilitated.
As shown in fig. 2, the syringe needle tube and the rubber cap slide relatively, the frame 1 is provided with a limiting piece, the limiting piece is a limiting plate 6, the limiting plate 6 is fixedly connected with the frame 1, the limiting plate 6 is positioned above the rotating disc 3, and one end of the limiting plate 6 along the rotating direction of the rotating disc 3 is close to the rotating disc 3 and inclines. When the rotating disc 3 and the matching disc 5 rotate, the rotation of the rotating disc 3 can drive the movement of the syringe needle tube, the rotation of the matching disc 5 can drive the rotation of the rubber cap, and when the syringe needle tube moves to be abutted with one end of the limiting plate 6, which is close to the rotating disc 3, the limiting plate 6 applies thrust to the syringe needle tube, so that the syringe needle tube moves towards the rubber cap, and the installation of the syringe needle tube and the rubber cap is realized.
As shown in fig. 1 and 2, a first transporting plate 14 is fixedly connected to the frame 1, and one end of the first transporting plate 14 away from the feeding tray 7 is higher than one end of the first transporting plate 14 close to the feeding tray 7. The first transport plate 14 is provided with a first transport groove 141, and the syringe needle is positioned in the first transport groove 141 to slide, and when the first transport groove 141 is opposite to the notch of the feed groove 71, the syringe needle slides into the feed groove 71. The frame 1 is also fixedly connected with a second transport plate 15, one end of the second transport plate 15, which is far away from the matching disc 5, is higher than one end of the second transport plate 15, which is close to the matching disc 5, a second transport groove 151 is formed in the second transport plate 15, the rubber cap is located in the second transport groove 151 and slides in the matching groove 51, and when the notches of the second transport groove 151 and the matching groove 51 are opposite to each other, the rubber cap slides into the matching groove 51.
The embodiment of the utility model provides an automatic mounting device for a rubber cap of an injector, which comprises the following implementation principle:
when the syringe needle tube and the rubber cap are required to be mounted, an operator places the syringe needle tube into the first transport groove 141, slides the syringe needle tube into the feed groove 71 through the first transport groove 141, and slides the syringe needle tube in the feed groove 71 into the rotary groove 31 under the rotation of the feed tray 7. The operator places the glue caps in the second transport groove 151 and slides the glue caps into the mating groove 51 through the second transport groove 151.
The syringe needle tube in the rotating groove 31 moves under the rotation of the rotating disc 3, the rubber cap in the matching groove 51 moves under the rotation of the matching disc 5, and when the syringe needle tube moves to the lower side of the limiting plate 6, one end, close to the rotating disc 3, of the limiting plate 6 is abutted with the syringe needle tube, so that the syringe needle tube moves towards the rubber cap, and the mounting of the syringe needle tube and the rubber cap is realized.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. An automatic installation device of syringe rubber cap, its characterized in that: including frame (1), install control axle (2) on frame (1), control axle (2) rotate with frame (1) and be connected, coaxial fixedly connected with rolling disc (3) and cooperation dish (5) on control axle (2), rolling disc (3) supply syringe needle tubing to put into, cooperation dish (5) supply the rubber cap to put into, syringe needle tubing and rubber cap relative slip, be equipped with the locating part on frame (1), the locating part is used for controlling the slip of syringe needle tubing.
2. The automatic injector cap mounting apparatus of claim 1, wherein: the novel plastic syringe is characterized in that a rotating groove (31) is formed in the rotating disc (3), a matching groove (51) is formed in the matching disc (5), the rotating groove (31) is used for placing a syringe needle tube, the matching groove (51) is used for placing a plastic cap, a rotating flange (11) and a matching flange (12) are fixedly connected to the frame (1), a uniform gap is formed between the rotating flange (11) and the rotating disc (3), and a uniform gap is formed between the matching flange (12) and the matching disc (5).
3. The automatic injector cap mounting apparatus of claim 1, wherein: the rotating disc (3) is located above the matching disc (5), the limiting piece is a limiting plate (6), the limiting plate (6) is fixedly connected with the frame (1), the limiting plate (6) is located above the rotating disc (3), one end of the limiting plate (6) along the rotating direction of the rotating disc (3) is close to the tilting of the rotating disc (3), and one end of the limiting plate (6) close to the rotating disc (3) is in butt with the syringe needle tube.
4. An automatic injector cap mounting apparatus according to claim 2, wherein: the auxiliary disc (4) is coaxially and fixedly connected to the control shaft (2), the auxiliary disc (4) is located below the rotating disc (3), an auxiliary groove (41) is formed in the auxiliary disc (4), the auxiliary groove (41) is used for placing a syringe needle tube, and the outline of the rotating groove (31) and the outline of the auxiliary groove (41) are overlapped along the projection of the axis direction of the control shaft (2).
5. An automatic injector cap mounting apparatus according to claim 2, wherein: the feeding device is characterized in that a feeding disc (7) is rotationally connected to the frame (1), a driving source (8) is arranged on the frame (1), the driving source (8) is used for driving the feeding disc (7) and the control shaft (2) to rotate, the rotation direction of the feeding disc (7) is opposite to that of the rotating disc (3), a feeding groove (71) is formed in the feeding disc (7), the feeding groove (71) is used for placing a syringe needle tube, a feeding flanging is fixedly connected to the frame (1), a uniform gap is formed between the feeding flanging and the feeding disc (7), and when the syringe needle tube is located between the feeding disc (7) and the rotating disc (3), the notch of the feeding groove (71) is opposite to that of the rotating groove (31).
6. The automatic injector cap mounting apparatus of claim 5, wherein: the feeding disc (7) is higher than the rotating disc (3).
7. The automatic injector cap mounting apparatus of claim 5, wherein: the feeding device is characterized in that a first conveying plate (14) is fixedly connected to the frame (1), one end, away from the feeding disc (7), of the first conveying plate (14) is higher than one end, close to the feeding disc (7), of the first conveying plate (14), a first conveying groove (141) is formed in the first conveying plate (14), the syringe needle tube is located in the first conveying groove (141) and slides into the feeding groove (71) when the notches of the first conveying groove (141) and the feeding groove (71) are opposite to each other.
8. The automatic injector cap mounting apparatus of claim 1, wherein: fixedly connected with second transport board (15) on frame (1), the one end that cooperation dish (5) was kept away from to second transport board (15) is higher than the one end that cooperation dish (5) was close to second transport board (15), second transportation groove (151) have been seted up on second transport board (15), and the rubber cap is located second transportation groove (151) and slides, works as second transportation groove (151) and cooperation inslot (51) notch are relative, in the rubber cap slip cooperation inslot (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722226.3U CN219903430U (en) | 2023-07-03 | 2023-07-03 | Automatic mounting device for rubber cap of injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722226.3U CN219903430U (en) | 2023-07-03 | 2023-07-03 | Automatic mounting device for rubber cap of injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219903430U true CN219903430U (en) | 2023-10-27 |
Family
ID=88440239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321722226.3U Active CN219903430U (en) | 2023-07-03 | 2023-07-03 | Automatic mounting device for rubber cap of injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219903430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117654970A (en) * | 2024-02-01 | 2024-03-08 | 谱为科技(常州)有限公司 | Automatic needle cylinder cleaning equipment and working method thereof |
-
2023
- 2023-07-03 CN CN202321722226.3U patent/CN219903430U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117654970A (en) * | 2024-02-01 | 2024-03-08 | 谱为科技(常州)有限公司 | Automatic needle cylinder cleaning equipment and working method thereof |
| CN117654970B (en) * | 2024-02-01 | 2024-05-03 | 谱为科技(常州)有限公司 | Automatic needle cylinder cleaning equipment and working method thereof |
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