CN103878657A - Medical indwelling needle chamfering machine - Google Patents
Medical indwelling needle chamfering machine Download PDFInfo
- Publication number
- CN103878657A CN103878657A CN201310734445.8A CN201310734445A CN103878657A CN 103878657 A CN103878657 A CN 103878657A CN 201310734445 A CN201310734445 A CN 201310734445A CN 103878657 A CN103878657 A CN 103878657A
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- screw
- needle
- housed
- workbench
- bearing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention belongs to a medical indwelling needle chamfering machine which comprises a frame (2), a motor (3) and an electric cabinet (1). The medical indwelling needle chamfering machine is characterized in that a needle plate (29) is fixed on the left of a workbench (18) through an M3 screw I; a needle feed wheel (30) is movably mounted on a needle feed wheel fixing seat (48); the needle feed wheel (30) is in movable friction with a needle rising wheel (28), and a steel wire brush (35) is mounted in a dustproof cover (34); the steel wire brush (35) is mounted on a lower adjusting shaft (13), a lower adjusting screw retaining plate (44) is connected with a lower adjusting screw (10) in a threaded manner, a turning shaft sleeve (14) is fixed below the workbench (18) through an M8 screw I, turning shaft adjusting fixing sleeves (16) are mounted at two ends of the turning shaft sleeve (14), the turning shaft adjusting fixing sleeves (16) are fixed on a turning shaft adjusting fixing sleeve fixing plate (57). The medical indwelling needle chamfering machine is mechatronics machining machinery, good in machining quality and high in efficiency, and the problem that the medical indwelling needle chamfering machine depends on import is solved.
Description
Technical field
The invention belongs to processing equipment, particularly a kind of medical remaining needle beveler.
Background technology
Due to the development of medical skill, the utensil that medical treatment is used requires also more and more higher, for patient with severe symptoms, in medical procedure, often needs long-time continuous constantly in blood, to infuse; That every defeated not good liquor will administer one injection in the past, not only bothersome, and also patient also endures hardships.There is at present the technology of remaining needle, a needle tubing has been retained in blood vessel, can use the long period, facilitated and can reduce again the misery that patient has an injection.But the chamfering of processing this remaining needle is all that production efficiency is low, poor product quality with artificial manual processing.
Summary of the invention
The object of the invention is to overcome above-mentioned technical deficiency, a kind of electromechanical integration is provided, production efficiency is high, the measured medical remaining needle beveler of matter.
The technical scheme that technical solution problem of the present invention adopts is: a kind of medical remaining needle beveler, comprise frame, motor, reducing motor, workbench and electric cabinet, it is characterized in that fixing one by needle plate at workbench left side M3 screw one, at the holder needle plate by fix an inclination on needle plate with M4 screw four, fix one with M4 screw three and keep off needle plate; On workbench, fix an inserting needle wheel holder with M4 screw five; On inserting needle wheel holder, inserting needle wheel is housed actively; The transmission that rubs mutually of inserting needle wheel and the pinwheel that rises, between the pincushion that rises is housed; On workbench, fix a rise chassis assembly with M10 screw, on rise chassis assembly, fix one with M8 screw two and raise solidating reservation, raise in solidating reservation and be equipped with and raise bearing cover, in rise bearing overlaps, rise bearing is housed actively; Raise on bearing the pinwheel that rises is housed, the pinwheel locking nut that rises is equipped with in the pinwheel outside of rising; Upper dust cover is fixed on workbench with M5 screw one and pressing plate; In rise solidating reservation, fix adjusting screw baffle plate on M4 screw one; Upper adjusting screw baffle plate is connected with upper adjusting screw; Adjustment handle is equipped with in upper adjusting screw upper end; On workbench, with M5 screw one, dust cover is housed; Angle adjustment leading screw is housed on workbench; Below workbench, be fixed with lower dust cover, in lower dust cover, wire brush be housed; Wire brush is contained in to be lowered on bearing, and wire brush locking nut is equipped with on wire brush right side; Lower bearing and be contained in actively in downward bearing cover, downward bearing is applied mechanically M4 screw two and is fixed a lower adjusting screw baffle plate; Lower adjusting screw baffle plate is connected with lower adjustment threads of lead screw, and lower adjusting screw is threaded with lower adjusting screw seat; Lower solidating reservation lower end lower adjustment handle is housed; Lower bearing left end and a driven pulley is housed, the belt pulley connection for transmission filling on V belt and motor shaft for driven pulley; In frame, fix an expansion tightening wheel holder with M5 screw two, on expansion tightening wheel holder, pitman shaft is housed, pitman shaft is connected with connecting rod lower end, and the upper end of connecting rod is connected with tensioner wheel shaft, movablely on tensioner wheel shaft fills an expansion tightening wheel; Below workbench, fix a upset axle sleeve with M8 screw one, at the two ends of upset axle sleeve, trip shaft is housed and adjusts fixed cover, trip shaft is adjusted fixed cover and is fixed on trip shaft adjustment fixed cover fixed head; Adjust in fixed cover trip shaft is housed actively at trip shaft; Trip shaft is adjusted fixed cover fixed head and is connected with trip shaft adjustment screw thread; Upper left side of face at workbench is fixedly equipped with and connects box for needle or pin and angle adjustment screw mandrel with M4 screw six and M3 screw two.On inserting needle Lun garden week, be provided with uniformly the groove of multiple dress pins.
The invention has the beneficial effects as follows: this invention is the processing equipment of electromechanical integration, and good to the crudy of medical remaining needle, efficiency is high, solved the problem that relies on import.
Brief description of the drawings
Below in conjunction with accompanying drawing, illustrate with embodiment.
Fig. 1 is the front view of medical remaining needle polishing machine.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the left side view of Fig. 1.
In figure: 1-electric cabinet; 2-frame; 3-motor; 4-belt pulley; 5-expansion tightening wheel holder; 6-connecting rod; 7-expansion tightening wheel; 8-V belt; Under 9-, adjust handle; Adjusting screw under 10-; 11-lowers solidating reservation; 12-lowers bearing cover; 13-lowers bearing; The 14-axle sleeve that overturns; 15-trip shaft; 16-trip shaft is adjusted fixed cover; 17-trip shaft is adjusted screw; 18-workbench; 19-connects box for needle or pin; 20-angle adjustment leading screw; 21-reducing motor; 22-raises solidating reservation; The upper adjustment of 23-handle; The upper adjusting screw of 24-; 25-raises bearing cover; 26-raises bearing; 27-raises chassis assembly; The 28-pinwheel that rises; 29-is by needle plate; 30-inserting needle wheel; The 31-pincushion that rises; The upper dust cover pressing plate of 32-; The upper dust cover of 33-; Dust cover under 34-; 35-wire brush; 36-side door; 37-main entrance; 38-M8 screw one; 39-M8 screw two; 40-M5 screw one; 41-M5 screw two; 42-pitman shaft; 43-tensioner wheel shaft; Adjusting screw baffle plate under 44-; The upper adjusting screw baffle plate of 45-; 46-M4 screw one; 47-M4 screw two; 48-inserting needle wheel holder; 49-holds in the palm needle plate; 50-keeps off needle plate; 51-M4 screw three; 52-M4 screw four; 53-M4 screw five; 54-wire brush locking nut; The 55-pinwheel locking nut that rises; 56-M10 screw; 57-trip shaft is adjusted fixed cover fixed head; 58-M3 screw one; 59-M3 screw two; 60-M4 screw six; 61-driven pulley.
Specific embodiment
Embodiment, with reference to accompanying drawing, a kind of medical remaining needle beveler, comprise frame 2, motor 3, reducing motor 21, workbench 18 and electric cabinet 1, it is characterized in that fixing one by needle plate 29 at workbench 18 left sides M3 screw 1, at the holder needle plate 49 by fix an inclination on needle plate 29 with M4 screw 4 52, fix one with M4 screw 3 51 and keep off needle plate 50; On workbench 18, fix an inserting needle wheel holder 48 with M4 screw 5 53; On inserting needle wheel holder 48, inserting needle wheel 30 is housed actively; Inserting needle wheel 30 and the pinwheel 28 phase frictional drive that rise, between the pincushion 31 that rises is housed; On workbench 18, fix one with M10 screw 56 and raise chassis assembly 27, on rise chassis assembly 27, fix one with M8 screw 2 39 and raise solidating reservation 22, raise in solidating reservation 22 and be equipped with and raise bearing cover 25, raise in bearing cover 25 and be equipped with actively and raise bearing 26; Raise on bearing 26 pinwheel 28 that rises is housed, the pinwheel locking nut 55 that rises is equipped with in pinwheel 28 outsides of rising; Upper dust cover 33 use M5 screws 1 and pressing plate 32 are fixed on workbench 18; In rise solidating reservation 22, fix adjusting screw baffle plate 45 on M4 screw 1; Upper adjusting screw baffle plate 45 is connected with upper adjusting screw 24; Adjustment handle 23 is equipped with in upper adjusting screw 24 upper ends; On workbench 18, with M5 screw 1, dust cover 33 is housed; Angle adjustment leading screw 20 is housed on workbench 18; Below workbench 18, be fixed with lower dust cover 34, in lower dust cover 34, wire brush 35 be housed; Wire brush 35 is contained in to be lowered on bearing 13, and wire brush locking nut 54 is equipped with on wire brush 35 right sides; Lower bearing 13 and be contained in actively in downward bearing cover 12, lower bearing cover 12 use M4 screws 2 47 and fix a lower adjusting screw baffle plate 44; Lower adjusting screw baffle plate 44 is threaded with lower adjusting screw 10, and lower adjusting screw 10 is threaded with lower adjusting screw seat 11; Lower solidating reservation 11 lower ends lower adjustment handle 9 is housed; Lower bearing 13 left ends a driven pulley 61 is housed, belt pulley 4 connection for transmissions that fill on driven pulley 61 use V belts 8 and motor 3 axles; In frame 1, fix an expansion tightening wheel holder 5 with M5 screw 2 41, pitman shaft 42 is housed on expansion tightening wheel holder 5, pitman shaft 42 is connected with connecting rod 6 lower ends, and the upper end of connecting rod 6 is connected with tensioner wheel shaft 43, movablely on tensioner wheel shaft 43 fills an expansion tightening wheel 7; Adjust the degree of tightness of V-belt 8; Below workbench 18, fix a upset axle sleeve 14 with M8 screw 1, at the two ends of upset axle sleeve 14, trip shaft is housed and adjusts fixed cover 16, trip shaft is adjusted fixed cover 16 and is fixed on trip shaft adjustment fixed cover fixed head 57; Adjust in fixed cover 16 trip shaft 15 is housed actively at trip shaft; Trip shaft is adjusted fixed cover fixed head 57 and is threaded with trip shaft adjustment screw 17; Upper left side of face at workbench 18 is fixedly equipped with and connects box for needle or pin 19 and angle adjustment screw mandrel 20 with M4 screw 6 60 and M3 screw 2 59.Adjustment connects box for needle or pin 19 angles; On inserting needle Lun30 garden week, be provided with uniformly the groove of multiple dress pins.Main entrance 37 is housed before frame 1; The left surface of frame 1 is equipped with side door 36; The right side dress electric cabinet 1 of frame 1, is realized automatically and being controlled by the electric equipment in electric cabinet 1.
The operation process of this machine is: after electric cabinet 1 starter motor 3 and reducing motor 21, remaining needle is put on holder needle plate 49, automatically be left in inserting needle wheel 30 by its inclined-plane, inserting needle wheel 30 is by rotating with the frictional force of the pinwheel 28 that rises, pin bring into rise pinwheel 28 with rise in pincushion 31, in the time that pin turns to low spot, contact and carry out chamfering with wire brush 35, fall into when rising by pinwheel 28 and rising by pincushion 31 while connecing box for needle or pin 19 when pin produces, the chamfering of this pin completes.
Claims (2)
1. a medical remaining needle beveler, comprise frame (2), motor (3), reducing motor (21), workbench (18) and electric cabinet (1), it is characterized in that fixing one by needle plate (29) at workbench (18) left side M3 screw one (58), by the upper holder needle plate (49) of fixing an inclination with M4 screw four (52) of needle plate (29), fix one with M4 screw three (51) and keep off needle plate (50); Above fix an inserting needle wheel holder (48) with M4 screw five (53) at workbench (18); Inserting needle wheel (30) is housed actively on inserting needle wheel holder (48); Inserting needle wheel (30) and the pinwheel that rises (28) phase frictional drive, between the pincushion that rises (31) is housed; On workbench 18, fix one with M10 screw (56) and raise chassis assembly (27), above fix one with M8 screw two (39) at rise chassis assembly (27) and raise solidating reservation (22), raise in solidating reservation (22) and be equipped with and raise bearing cover (25), raise in bearing cover (25) and be equipped with actively and raise bearing (26); Raise on bearing (26) pinwheel that rises (28) is housed, the pinwheel locking nut (55) that rises is equipped with in the pinwheel that rises (28) outside; Upper dust cover (33) is fixed on workbench (18) with M5 screw one (40) and pressing plate (32); Above fix a upper adjusting screw baffle plate (45) with M4 screw one (46) in rise solidating reservation (22); Upper adjusting screw baffle plate (45) is connected with upper adjusting screw (24); Adjustment handle (23) is equipped with in upper adjusting screw (24) upper end; Above with M5 screw one (40), upper dust cover (33) is housed at workbench (18); Angle adjustment leading screw (20) is housed on workbench (18); Below workbench (18), be fixed with lower dust cover (34), wire brush (35) is housed in lower dust cover (34); Wire brush (35) is contained in lowers bearing (13) above, and wire brush locking nut (54) is equipped with on wire brush (35) right side; Lower bearing (13) and be contained in actively in downward bearing cover (12), lower bearing cover (12) and fix a lower adjusting screw baffle plate (44) with M4 screw two (47); Lower adjusting screw baffle plate (44) is threaded with lower adjusting screw (10), and lower adjusting screw (10) is threaded with lower adjusting screw seat (11); Lower solidating reservation (11) lower end lower adjustment handle (9) is housed; Lower bearing (13) left end a driven pulley (61) is housed, belt pulley (4) connection for transmission filling on V belt (8) and motor (3) axle for driven pulley (61); Above fix an expansion tightening wheel holder (5) with M5 screw two (41) in frame (1), pitman shaft (42) is housed on expansion tightening wheel holder (5), pitman shaft (42) is connected with connecting rod (6) lower end, the upper end of connecting rod (6) is connected with tensioner wheel shaft (43), and what tensioner wheel shaft (43) was upper movable fills an expansion tightening wheel (7); Below workbench (18), fix a upset axle sleeve (14) with M8 screw one (38), at the two ends of upset axle sleeve (14), trip shaft is housed and adjusts fixed cover (16), trip shaft is adjusted fixed cover (16) and is fixed on trip shaft adjustment fixed cover fixed head (57); Adjust in fixed cover (16) trip shaft (15) is housed actively at trip shaft; Trip shaft is adjusted fixed cover fixed head (57) and is threaded with trip shaft adjustment screw (17); Upper left side of face at workbench (18) is fixedly equipped with and connects box for needle or pin (19) and angle adjustment screw mandrel (20) with M4 screw six (60) and M3 screw two (59).
2. medical remaining needle beveler according to claim 1, is characterized in that being provided with uniformly the groove of multiple dress pins on the garden week of inserting needle wheel (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734445.8A CN103878657A (en) | 2013-12-27 | 2013-12-27 | Medical indwelling needle chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734445.8A CN103878657A (en) | 2013-12-27 | 2013-12-27 | Medical indwelling needle chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103878657A true CN103878657A (en) | 2014-06-25 |
Family
ID=50947944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310734445.8A Pending CN103878657A (en) | 2013-12-27 | 2013-12-27 | Medical indwelling needle chamfering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103878657A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006082607A1 (en) * | 2005-02-03 | 2006-08-10 | Medi-Line Srl | Medical device for two-way infusion |
| CN201101798Y (en) * | 2007-11-05 | 2008-08-20 | Amsino医疗集团控股有限公司 | Safe needle for remaining in vein |
| CN202147061U (en) * | 2011-04-22 | 2012-02-22 | 章永铭 | High-speed composite chamfering machine |
| CN202763606U (en) * | 2012-08-31 | 2013-03-06 | 新昌县七星街道颐中精工机械配件厂 | Semi-automatic chamfering machine |
| CN203124864U (en) * | 2013-01-23 | 2013-08-14 | 浙江顺信机械有限公司 | Combined type adjustable chamfering machine |
| CN203650167U (en) * | 2013-12-27 | 2014-06-18 | 力天模塑(大连)有限公司 | Medical retaining needle chamfering machine |
-
2013
- 2013-12-27 CN CN201310734445.8A patent/CN103878657A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006082607A1 (en) * | 2005-02-03 | 2006-08-10 | Medi-Line Srl | Medical device for two-way infusion |
| CN201101798Y (en) * | 2007-11-05 | 2008-08-20 | Amsino医疗集团控股有限公司 | Safe needle for remaining in vein |
| CN202147061U (en) * | 2011-04-22 | 2012-02-22 | 章永铭 | High-speed composite chamfering machine |
| CN202763606U (en) * | 2012-08-31 | 2013-03-06 | 新昌县七星街道颐中精工机械配件厂 | Semi-automatic chamfering machine |
| CN203124864U (en) * | 2013-01-23 | 2013-08-14 | 浙江顺信机械有限公司 | Combined type adjustable chamfering machine |
| CN203650167U (en) * | 2013-12-27 | 2014-06-18 | 力天模塑(大连)有限公司 | Medical retaining needle chamfering machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140625 |