CN101797543B - Puncture needle siliconization machine and siliconization process using same - Google Patents
Puncture needle siliconization machine and siliconization process using same Download PDFInfo
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- CN101797543B CN101797543B CN 201010112747 CN201010112747A CN101797543B CN 101797543 B CN101797543 B CN 101797543B CN 201010112747 CN201010112747 CN 201010112747 CN 201010112747 A CN201010112747 A CN 201010112747A CN 101797543 B CN101797543 B CN 101797543B
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- silicification
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- aeroscopic plate
- needle
- needle set
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Abstract
The invention discloses a puncture needle siliconization machine and a siliconization process using the same, which belong to the technical field of medical devices. The puncture needle siliconization machine comprises a needle device, a siliconization pool device and a sliding plate device, wherein the needle device comprises an air guide plate which is used for blowing the punctual needle, sliding components arranged at the two ends of the air guide plate and a needle pressure plate which fixes a needle plate; the sliding components pass through the air guide plate and the tops of the sliding components are fixedly connected with the needle pressure plate and the sidling components drive the needle pressure plate to move vertically; the siliconization pool device comprises a base supporting the whole siliconization machine and a silicon oil bath arranged on the base; and the top end of the sliding plate device is fixedly connected with the two ends of the needle device, while the bottom end is correspondingly fixed at the two ends of the base of the siliconization machine. The products assembled by the machine and the process have the advantages of high quality, high yield and low assembly cost.
Description
[technical field]
The invention belongs to technical field of medical treatment mechanical, relate in particular to a kind of full-automatic Silicification machine and utilize the silicification technics of this Silicification machine.
[background technology]
In the medicine equipment of clinical medicine, use in large quantities puncture needle, because puncture needle is directly to enter human body, in order to reduce the tingling sensation that the user is produced as far as possible, need to be at the external coating silicon layer of pin.At present be all that employing is artificial aspect silication, namely manually take pin, manually be coated with silicone oil, the artificial air blowing.Adopt this mode to operate, man-hour is long, and technique is poor, and quality is unsecured, and the product of producing does not reach the requirement of quality.Along with market demand constantly increases, this production model can not be satisfied with the demand in market, also causes very large man power and material's waste simultaneously.
[summary of the invention]
For the problems referred to above, the invention provides a kind of Silicification machine for puncture needles and utilize the silicification technics of this Silicification machine, solved that in prior art, man-hour is long, technique is poor, quality does not have guaranteed technical problem.
A kind of Silicification machine for puncture needles of the present invention, comprise needle set device, silication pool device and skate apparatus, described needle set device comprises aeroscopic plate that puncture needle is blown, be arranged on the slide assemblies at aeroscopic plate two ends and the fixing eedle presser of widening dish, slide assemblies passes aeroscopic plate, and its top is fixedly connected with and drives eedle presser and moves up and down with eedle presser; Described silication pool device comprises the base that supports whole Silicification machine device and the silicone oil pond that is arranged on base; Described skate apparatus top is fixedly connected on needle set device two ends, and the bottom correspondence is fixed in the base two ends of Silicification machine device.
A kind of Silicification machine for puncture needles of the present invention, its skate apparatus comprise the upper and lower air cylinders and the upper lower skateboard of controlling the upper and lower air cylinders movement locus that is arranged on the base two ends.
A kind of Silicification machine for puncture needles of the present invention, its skate apparatus comprise the electromagnetic valve device and the upper lower skateboard of controlling the electromagnetic valve device movement locus that is arranged on the base two ends.
A kind of Silicification machine for puncture needles of the present invention, the slide assemblies of its needle set device comprise the cylinder guide rod that is installed on aeroscopic plate two ends and the cylinder of controlling its motion, and described cylinder guide rod top is passed aeroscopic plate and is fixedly connected on eedle presser.
A kind of Silicification machine for puncture needles of the present invention, the slide assemblies of its needle set device comprise the magnetic valve guide rod that is installed on aeroscopic plate two ends and the magnetic valve of controlling its motion, and described magnetic valve guide rod top is passed aeroscopic plate and is fixedly connected on eedle presser.
A kind of Silicification machine for puncture needles of the present invention, its needle set device also comprise the guide rod of controlling the eedle presser balance, and described guide rod passes aeroscopic plate, and its top is fixedly connected on eedle presser.
A kind of Silicification machine for puncture needles of the present invention, an end of its needle set device are equipped with the stepper motor of a control needle set device rotation.
A kind of Silicification machine for puncture needles of the present invention is equipped with the linear bearing of controlling the guide rod easy motion on the aeroscopic plate of its needle set device.
A kind of Silicification machine for puncture needles of the present invention, the aeroscopic plate surrounding of its needle set device is provided with the seal groove that prevents gas leak.
A kind of Silicification machine for puncture needles of the present invention has a plurality of air admission holes that Compressed Gas is entered on the aeroscopic plate of its needle set device.
A kind of Silicification machine for puncture needles of the present invention, the aeroscopic plate of its needle set device are provided with dredges compressed air to the circulation groove of each puncture hole, and circulation groove covers the puncture needle tail end on the widening dish.
A kind of Silicification machine for puncture needles of the present invention has on the eedle presser of its needle set device and makes the gap that on the widening dish, piercing needle passes.
A kind of Silicification machine for puncture needles of the present invention, the non-moving surface of its structure adopts aluminum alloy anode to process.
A kind of Silicification machine for puncture needles of the present invention comprises a Programmable Logic Controller of controlling the Silicification machine running status.
A kind of silicification technics that utilizes Silicification machine for puncture needles of the present invention comprises the following steps: A, the widening dish that will fill pin are fixed between aeroscopic plate and eedle presser; B, skate apparatus drive the needle set device and move in the silicone oil pond; C, utilize aeroscopic plate that the puncture needle that soaked silicone oil is blown; D, the widening dish that will complete air blowing process unload.
A kind of silicification technics that utilizes Silicification machine for puncture needles of the present invention, steps A comprises: A
1, the widening dish that will fill pin is put between aeroscopic plate and eedle presser and contraposition; A
2, eedle presser pushes down the widening dish downwards under the effect of slide assemblies; A
3, stepper motor drives needle set device Rotate 180 degree, and syringe needle is aimed at the silication pond.
A kind of silicification technics that utilizes Silicification machine for puncture needles of the present invention, step B comprises: B
1, the needle set device moves downward under the drive of skate apparatus, syringe needle is fully immersed in the silicone oil pond; B
2, skate apparatus drives the needle set device and moves upward.
A kind of silicification technics that utilizes Silicification machine for puncture needles of the present invention, step C comprises: C
1, compressed air blows by aeroscopic plate; C
2, stop after, then continue to blow; C
3, stepper motor gets back to initial point and drives needle set device Rotate 180 degree and reset.
A kind of silicification technics that utilizes Silicification machine for puncture needles of the present invention, step D comprises: D
1, eedle presser moves upward under the effect of slide assemblies and leaves the widening dish; D
2, the widening dish is taken off from aeroscopic plate.
A kind of silicification technics that utilizes Silicification machine for puncture needles of the present invention, its silicification technics is by the running status of Controlled by Programmable Controller Silicification machine.
The invention provides a kind of silication equipment and silicification technics thereof of puncture needle, changed existing manually-operated, solved that man-hour is long, technique is poor, the unwarranted problem of quality, greatly improved the silication quality, improve output, satisfied the demand in market, saved a large amount of manpower and materials.
[description of drawings]
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is needle set apparatus structure schematic diagram of the present invention
[specific embodiment]
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Specific embodiment one:
As depicted in figs. 1 and 2, a kind of Silicification machine for puncture needles, comprise needle set device 1, silication pool device 2 and skate apparatus 3, described needle set device 1 comprises aeroscopic plate 11 that puncture needle is blown, be arranged on the slide assemblies 12 at aeroscopic plate 11 two ends and the fixing eedle presser 13 of widening dish 14, slide assemblies 12 passes aeroscopic plate 11, and its top is fixedly connected with and drives eedle presser 13 with eedle presser 13 and moves up and down; Described silication pool device 2 comprises the base 21 that supports whole Silicification machine device and is arranged on silicone oil pond 22 on base 21; Described skate apparatus 3 tops are fixedly connected on needle set device 1 two ends, and the bottom correspondence is fixed in base 21 two ends of Silicification machine device.
Utilize the silicification technics of this Silicification machine for puncture needles, the widening dish 14 that comprise A, will fill pin is fixed between aeroscopic plate 11 and eedle presser 13; B, skate apparatus 3 drives needle set devices 1 and moves in silicone oil pond 22; C, utilize 11 pairs of puncture needles that soaked silicone oil of aeroscopic plate to blow; D, will complete widening dish 14 removing steps of air blowing process.
The steps A of this silicification technics comprises: A
1, the widening dish 14 that will fill pin is put between aeroscopic plate 11 and eedle presser and contraposition; A
2, eedle presser 13 pushes down widening dish 14 downwards under the effect of slide assemblies 12; A
3, stepper motor 15 drives needle set device 1 dextrorotation turnbacks, and syringe needle is aimed at silicone oil pond 22.
The step B of this silicification technics comprises: B
1, needle set device 1 moves downward under the drive of skate apparatus 3, syringe needle is fully immersed in silicone oil pond 22; B
2, after 30 seconds, skate apparatus 3 drives needle set devices 1 and moves upward.
The step C of this silicification technics comprises: C
1, compressed air blew 5 seconds by aeroscopic plate 11; C
2, stop 5 seconds after, then continue to blow 5 seconds; C
3, stepper motor 15 get back to initial point and drive needle set device 1 be rotated counterclockwise 180 the degree reset.
The step D of this silicification technics comprises: D
1, eedle presser 13 moves upward under the effect of slide assemblies 12 and leaves widening dish 14; D
2, widening dish 14 is taken off from aeroscopic plate 11.
The skate apparatus 3 of this Silicification machine comprises the upper and lower air cylinders 31 and the upper lower skateboard 32 of controlling upper and lower air cylinders 31 movement locus that is arranged on base 21 two ends.Slide assemblies 12 in needle set device 1 comprises the cylinder guide rod that is installed on aeroscopic plate 11 two ends and the cylinder 121 of controlling its motion, and described cylinder guide rod top is passed aeroscopic plate 11 and is fixedly connected on eedle presser 13.
The needle set device 1 of this Silicification machine also comprises the guide rod 122 of controlling eedle presser 13 balances, and described guide rod 122 passes aeroscopic plate, and its top is fixedly connected on eedle presser 13.
The aeroscopic plate 11 of the needle set device 1 of this Silicification machine is provided with dredges compressed air to the circulation groove of each puncture hole, and circulation groove covers the puncture needle tail end on widening dish 14; Also have 8 air admission holes that Compressed Gas is entered on aeroscopic plate 11; In addition, aeroscopic plate 11 surroundings are provided with the seal groove that prevents gas leak.
The linear bearing 123 of controlling guide rod 122 easy motions is installed on the aeroscopic plate 11 of the needle set device 1 of this Silicification machine.
One end of the needle set device 1 of this Silicification machine is equipped with a stepper motor 15, is used for controlling the rotation of whole needle set device 1, is convenient to soak the operations such as silicone oil, air blowing.
Have on the eedle presser 13 of the needle set device 1 of this Silicification machine and make the gap that on widening dish 14, piercing needle passes.
The non-moving surface of this Silicification machine adopts aluminum alloy anode to process, and can not get rusty, and can guarantee the neat and tidy of machinery, and this non-moving surface mainly refers to not participate in the metal surface of fricting movement, as eedle presser 13, aeroscopic plate 11, silicone oil pond 22, base 21 etc.
The cylinder 121 of this Silicification machine adopts the high-quality cylinder of SMC, guarantees the steady of mechanical movement.
The mechanizing circuit of this Silicification machine is automatically to control, and automatically controlled part adopts the Programmable Logic Controller of Siemens Company, and its advantage is to change at any time the control formula.
Specific embodiment two:
The present embodiment is with respect to the difference of specific embodiment one: the skate apparatus 3 of this Silicification machine comprises the electromagnetic valve device and the upper lower skateboard 32 of controlling the electromagnetic valve device movement locus that is arranged on base 21 two ends.The slide assemblies 12 of needle set device 1 comprises the magnetic valve guide rod that is installed on aeroscopic plate two ends and the magnetic valve of controlling its motion, and described magnetic valve guide rod top is passed aeroscopic plate 11 and is fixedly connected on eedle presser 13.
Specific embodiment three:
The present embodiment is with respect to specific embodiment one and two difference: the skate apparatus 3 of this Silicification machine comprises the upper and lower air cylinders 31 and the upper lower skateboard 32 of controlling upper and lower air cylinders 31 movement locus that is arranged on base 21 two ends.The slide assemblies 12 of needle set device 1 comprises the magnetic valve guide rod that is installed on aeroscopic plate two ends and the magnetic valve of controlling its motion, and described magnetic valve guide rod top is passed aeroscopic plate 11 and is fixedly connected on eedle presser 13.
Specific embodiment four:
The present embodiment is with respect to the difference of specific embodiment one to three: the skate apparatus 3 of this Silicification machine comprises the electromagnetic valve device and the upper lower skateboard 32 of controlling the electromagnetic valve device movement locus that is arranged on base 21 two ends.Slide assemblies 12 in needle set device 1 comprises the cylinder guide rod that is installed on aeroscopic plate 11 two ends and the cylinder 121 of controlling its motion, and described cylinder guide rod top is passed aeroscopic plate 11 and is fixedly connected on eedle presser 13.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (9)
1. Silicification machine for puncture needles is characterized in that: comprise needle set device, silication pool device and skate apparatus,
Described needle set device comprises aeroscopic plate that puncture needle is blown, be arranged on the slide assemblies at aeroscopic plate two ends and the fixing eedle presser of widening dish, and slide assemblies passes aeroscopic plate, and its top is fixedly connected with and drives eedle presser and moves up and down with eedle presser;
Described silication pool device comprises the base that supports whole Silicification machine device and the silicone oil pond that is arranged on base;
Described skate apparatus top is fixedly connected on needle set device two ends, and the bottom correspondence is fixed in the base two ends of Silicification machine device.
2. Silicification machine for puncture needles as claimed in claim 1 is characterized in that: described skate apparatus is to comprise the upper and lower air cylinders that is arranged on base two ends and the upper lower skateboard of controlling the upper and lower air cylinders movement locus; Described skate apparatus or be to comprise the electromagnetic valve device that is arranged on base two ends and the upper lower skateboard of controlling the electromagnetic valve device movement locus.
3. Silicification machine for puncture needles as claimed in claim 1, it is characterized in that: the slide assemblies of described needle set device comprises the cylinder guide rod that is installed on aeroscopic plate two ends and the cylinder of controlling its motion, and described cylinder guide rod top is passed aeroscopic plate and is fixedly connected on eedle presser; Described needle set device also comprises the guide rod of controlling the eedle presser balance, and described control eedle presser balance guide rod passes aeroscopic plate, and its top is fixedly connected on eedle presser.
4. Silicification machine for puncture needles as claimed in claim 3 is characterized in that: an end of described needle set device is equipped with the stepper motor of a control needle set device rotation; The linear bearing of control cylinder guide rod easy motion is installed on the aeroscopic plate of described needle set device; The aeroscopic plate surrounding of described needle set device is provided with the seal groove that prevents gas leak; A plurality of air admission holes that Compressed Gas is entered are arranged on the aeroscopic plate of described needle set device.
5. Silicification machine for puncture needles as claimed in claim 4, is characterized in that: a plurality of air admission holes that Compressed Gas is entered are arranged on the aeroscopic plate of described needle set device; The aeroscopic plate of described needle set device is provided with dredges compressed air to the circulation groove of each puncture hole, and circulation groove covers the puncture needle tail end on the widening dish; Have on the eedle presser of described needle set device and make the gap that on the widening dish, piercing needle passes.
6. Silicification machine for puncture needles as described in claim 1～5 any one is characterized in that: the non-moving surface of described Silicification machine adopts aluminum alloy anode to process, and described non-moving surface refers to not participate in the metal surface of fricting movement; Described Silicification machine comprises a Programmable Logic Controller of controlling the Silicification machine running status.
7. silicification technics that utilizes Silicification machine for puncture needles, it comprises the following steps: A, the widening dish that will fill pin are fixed between aeroscopic plate and eedle presser; B, skate apparatus drive the needle set device and move in the silicone oil pond, described needle set device comprises aeroscopic plate that puncture needle is blown, be arranged on the slide assemblies at aeroscopic plate two ends and the fixing eedle presser of widening dish, slide assemblies passes aeroscopic plate, and its top is fixedly connected with and drives eedle presser and moves up and down with eedle presser;
C, utilize aeroscopic plate that the puncture needle that soaked silicone oil is blown; D, the widening dish that will complete air blowing process unload; Described steps A comprises
A
1, the widening dish that will fill pin is put between aeroscopic plate and eedle presser and contraposition; A
2, eedle presser pushes down the widening dish downwards under the effect of slide assemblies; A
3, stepper motor drives needle set device Rotate 180 degree, and syringe needle is aimed at the silication pond;
Described step B comprises
B
1, the needle set device moves downward under the drive of skate apparatus, syringe needle is fully immersed in the silicone oil pond; B
2, skate apparatus drives the needle set device and moves upward.
8. a kind of silicification technics that utilizes Silicification machine for puncture needles as claimed in claim 9, it is characterized in that: described step C comprises
C
1, compressed air blows by aeroscopic plate; C
2, stop after, then continue to blow; C
3, stepper motor gets back to initial point and drives needle set device Rotate 180 degree and reset;
Described step D comprises
D
1, eedle presser moves upward under the effect of slide assemblies and leaves the widening dish; D
2, the widening dish is taken off from aeroscopic plate.
9. a kind of silicification technics that utilizes Silicification machine for puncture needles as claimed in claim 7 or 8, it is characterized in that: described silicification technics is by the running status of Controlled by Programmable Controller Silicification machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010112747 CN101797543B (en) | 2010-02-10 | 2010-02-10 | Puncture needle siliconization machine and siliconization process using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010112747 CN101797543B (en) | 2010-02-10 | 2010-02-10 | Puncture needle siliconization machine and siliconization process using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101797543A CN101797543A (en) | 2010-08-11 |
| CN101797543B true CN101797543B (en) | 2013-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010112747 Expired - Fee Related CN101797543B (en) | 2010-02-10 | 2010-02-10 | Puncture needle siliconization machine and siliconization process using same |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934149B (en) * | 2014-04-10 | 2016-04-06 | 迈得医疗工业设备股份有限公司 | A kind of silication device of medical needle needle tubing surface and silicification technics |
| CN106064132B (en) * | 2016-07-20 | 2024-02-13 | 梁启明 | Medical needle tube siliconizing device for removing silicon oil drops |
| CN106620948B (en) * | 2016-12-19 | 2023-04-28 | 四川南格尔生物科技有限公司 | Infusion needle siliconizing device and method |
| CN108817949A (en) * | 2018-08-06 | 2018-11-16 | 贝恩医疗设备(广州)有限公司 | A kind of puncture needle full-automation production equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004006978A1 (en) * | 2002-07-10 | 2004-01-22 | Carmeda Ab | Apparatus and process for coating articles |
| CN201291179Y (en) * | 2008-07-25 | 2009-08-19 | 王兴章 | Silicon oil coating device of safe self-destructing injection syringe needle-seat sealed ring |
| CN201609397U (en) * | 2010-02-10 | 2010-10-20 | 贝恩医疗设备(广州)有限公司 | Silicification machine for puncture needles |
-
2010
- 2010-02-10 CN CN 201010112747 patent/CN101797543B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004006978A1 (en) * | 2002-07-10 | 2004-01-22 | Carmeda Ab | Apparatus and process for coating articles |
| CN201291179Y (en) * | 2008-07-25 | 2009-08-19 | 王兴章 | Silicon oil coating device of safe self-destructing injection syringe needle-seat sealed ring |
| CN201609397U (en) * | 2010-02-10 | 2010-10-20 | 贝恩医疗设备(广州)有限公司 | Silicification machine for puncture needles |
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|---|---|
| CN101797543A (en) | 2010-08-11 |
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