CN115255880A - Medical treatment is with automatic equipment of safe formula syringe needle safety sheath - Google Patents
Medical treatment is with automatic equipment of safe formula syringe needle safety sheath Download PDFInfo
- Publication number
- CN115255880A CN115255880A CN202211065213.3A CN202211065213A CN115255880A CN 115255880 A CN115255880 A CN 115255880A CN 202211065213 A CN202211065213 A CN 202211065213A CN 115255880 A CN115255880 A CN 115255880A
- Authority
- CN
- China
- Prior art keywords
- sheath
- needle
- rack
- clamping jaw
- safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 34
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 abstract description 14
- 239000007924 injection Substances 0.000 abstract description 14
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention is realized by the following technical scheme: a medical safe type injection needle safety sheath automatic assembly device comprises a feeding mechanism, a belt line mechanism, an assembly mechanism, a sheath pressing mechanism and a rack; the feeding mechanism is fixed on the rack, the feeding mechanism conveys the needle head sheath to the belt line mechanism, the belt line mechanism conveys the needle head sheath to the assembling mechanism, the assembling mechanism clamps the needle head sheath to the needle sleeve, and the sheath pressing mechanism presses the needle head sheath to be tightly combined with the needle sleeve; the assembling mechanism comprises a first fixing frame and a first cylinder clamping jaw, the first fixing frame is provided with the first cylinder clamping jaw, the position of the first cylinder clamping jaw can be adjusted, and the first cylinder clamping jaw clamps the open sheath and connects the circular ring to the needle sleeve. The invention has the advantages that the mode of manually assembling the safety sheath is eliminated, the complete feeding, discharging and assembling system is adopted, and zero contact between people and materials is realized.
Description
Technical Field
The invention relates to the technical field of medical processing equipment, in particular to automatic assembling equipment for a safety sheath of a medical safe injection needle.
Background
In the medical field, injection by means of a needle is currently the most common way of injection. Especially, under the influence of epidemic situations in recent years, a large amount of vaccines enter a human body through a mode of injection by an injection needle, but the current injection needle is lack of protective measures, medical workers and medical garbage disposers have the risk of being pricked by the injection needle, and particularly, the injection needle after the injection is finished may carry certain viruses.
As shown in fig. 10, the needle shield 90 comprises an open shield 91, an elastic connecting band 92 and a connecting ring 93, the elastic connecting band 92 is arranged between the open shield 91 and the connecting ring 93, and the structure is arranged to enable the bending adjustment between the open shield 91 and the connecting ring 93;
the needle head sheath is different from other protective sleeves, automatic self-assembly equipment is not available, and the conventional needle head sheath is basically assembled manually; the invention solves the problem that the safety sheath can not be automatically installed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide automatic assembling equipment for a safety type injection needle safety sheath for medical treatment, which replaces the mode of manually assembling the safety sheath, and realizes zero contact between people and materials by a complete feeding, discharging and assembling system.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the invention is realized by the following technical scheme: a medical safe type injection needle safety sheath automatic assembly device comprises a feeding mechanism, a belt line mechanism, an assembly mechanism, a sheath pressing mechanism and a rack;
the feeding mechanism is fixed on the rack and used for conveying the needle head sheath to the belt line mechanism, the belt line mechanism is used for conveying the needle head sheath to the assembling mechanism, the assembling mechanism is used for clamping the needle head sheath to the needle sleeve, and the sheath pressing mechanism is used for pressing the needle head sheath to be tightly combined with the needle sleeve;
the belt line mechanism comprises a conveying belt, connecting clamps and a poking plate, the connecting clamps are arranged on the conveying belt at equal intervals, needle head sheaths are inserted into the connecting clamps, the poking plate is arranged on the rack above the conveying belt and used for separating open sheaths from connecting circular rings;
the assembling mechanism comprises a first fixing frame and a first cylinder clamping jaw, the first fixing frame is provided with the first cylinder clamping jaw, the position of the first cylinder clamping jaw can be adjusted, and the first cylinder clamping jaw clamps the open sheath and connects the circular ring to the needle sleeve.
Preferably, the connecting clamp is of a square-body-inner through hole type structure, screw holes are formed in one side of the connecting clamp, the connecting clamp is provided with a plurality of connecting clamps, the distance between every two screw holes in the connecting clamp is equal, and the connecting clamp is fixed on the conveying belt through bolts.
Preferably, the conveyer belt is placed in a square frame shape, the poking plate is arranged on the short side edge of the conveyer belt, and the feeding mechanism and the assembling mechanism are respectively positioned on the two long side edges of the conveyer belt;
the four corners of the inner side of the conveying belt in the square frame shape are connected with driven shafts, and one driven shaft is connected with a motor.
Preferably, the needle sleeve is arranged on the jig, the rack is provided with a belt wheel conveying part for driving the jig, and the assembling mechanism and the sheath pressing mechanism are arranged on the rack and close to the belt wheel conveying part.
Preferably, the sheath pressing mechanism comprises a third adjusting cylinder, a second fixing frame and a pressing pipe, the second fixing frame is fixed on the rack, the third adjusting cylinder is fixed on the second fixing frame, the bottom of the third adjusting cylinder is in transmission connection with the pressing pipe, and a groove for avoiding opening the sheath is formed in the bottom of the pressing pipe.
Preferably, a pushing adjusting piece is arranged below the sheath pressing mechanism on the rack, and the pushing adjusting piece drives the open sheath to be lifted upwards;
promote the regulating part and include that right angle fixed plate, hydraulic telescoping rod, slurcam and arc fill up, the right angle fixed plate is fixed in the frame, be fixed with hydraulic telescoping rod on the right angle fixed plate, hydraulic telescoping rod drive slurcam is adjusted from top to bottom, the slurcam top is equipped with the arc and fills up.
Preferably, the feeding mechanism comprises a material moving assembly and a material carrying assembly, the material carrying assembly is provided with the material moving assembly, the material carrying assembly is fixed on the rack, the material moving assembly clamps the needle head sheath to the material carrying assembly, the material carrying assembly adjusts the position of the needle head sheath, and after the position adjustment is completed, the material moving assembly clamps the needle head sheath on the material carrying assembly to the belt line mechanism.
Preferably, move the material subassembly and include driving piece, second cylinder clamping jaw, third cylinder clamping jaw, baffle and third mount, the driving piece sets up on the third mount, driving piece control second cylinder clamping jaw and third cylinder clamping jaw remove, it is equipped with the baffle to lie in the material loading side on the third mount.
Preferably, the material loading assembly comprises a loading plate, a placing block, a gear shaft, a bottom plate, a driving cylinder and a rack, the loading plate is arranged on the bottom plate, the placing block is arranged on one side of the loading plate on the bottom plate, the gear shaft is arranged at the bottom of the placing block, the rack meshed with the gear shaft is arranged on the bottom plate, and the driving cylinder for driving the rack to move is arranged on the bottom plate.
Compared with the prior art, the invention has the following beneficial effects:
1. the mode of manually assembling the safety sheath is eliminated, and the complete feeding, discharging and assembling system realizes zero contact between people and materials;
2. the transfer of the needle head protective sleeve and the assembly efficiency of the needle head protective sleeve and the needle sleeve are improved, the needle head protective sleeve is suitable for the installation of the needle head protective sleeves in batches, and the application range is wider;
3. the standout standardization of the medical product can be improved;
drawings
The disclosure of the present invention is illustrated with reference to the accompanying drawings. It is to be understood that the drawings are designed solely for purposes of illustration and not as a definition of the limits of the invention, for which like reference numerals are used to indicate like parts. Wherein:
FIG. 1 is a schematic structural view of an automatic assembling apparatus for a safety sheath of a medical safety syringe according to the present invention;
FIG. 2 is a schematic structural diagram of an assembly mechanism according to the present invention;
FIG. 3 is a schematic structural view of the belt line mechanism of the present invention;
FIG. 4 is a schematic view of the construction of the wheeled conveyance of the present invention;
FIG. 5 is a schematic structural view of a sheath pressing mechanism according to the present invention;
FIG. 6 is a schematic view of the push adjuster of the present invention;
FIG. 7 is a schematic structural view of a feeding mechanism of the present invention;
FIG. 8 is a schematic structural view of the material moving assembly of the present invention;
FIG. 9 is a schematic view of the structure of the loading assembly of the present invention;
fig. 10 is a schematic view of a needle shield of the background art of the present invention.
The figures are labeled as follows: 10. a feeding mechanism; 20. a feeding mechanism; 21. a material moving component; 211. a drive member; 212. a second cylinder jaw; 213. a third cylinder jaw; 214. a baffle plate; 215. a third fixing frame; 22. a loading assembly; 221. a carrier plate; 222. placing blocks; 223. a gear shaft; 224. a base plate; 225. a driving cylinder; 226. a rack; 30. a belt line mechanism; 31. a conveyor belt; 32. connecting a card; 33. a driven shaft; 34. an electric motor; 35. a poking plate; 40. an assembly mechanism; 41. a first fixing frame; 42. a cylinder clamping jaw fixing block; 43. a first adjusting cylinder; 44. a second adjusting cylinder; 45. a first cylinder clamp jaw; 50. a sheath pressing mechanism; 51. a third adjusting cylinder; 52. a second fixing frame; 53. pressing the pipes; 54. a groove; 60. a frame; 71. a needle sleeve; 72. a jig; 80. a wheeled conveyance; 90. a needle head sheath; 91. opening the sheath; 92. an elastic connecting band; 93. connecting the circular rings; 100. pushing the adjusting piece; 1001. a right-angle fixing plate; 1002. a hydraulic telescopic rod; 1003. a push plate; 1004. an arc-shaped pad.
Detailed Description
It is easily understood that according to the technical solution of the present invention, a person skilled in the art can propose various alternative structures and implementation ways without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical aspects of the present invention, and should not be construed as all of the present invention or as limitations or limitations on the technical aspects of the present invention.
As shown in fig. 1 to 3, the automatic assembling device for a medical safety injection needle safety sheath according to the present invention comprises a feeding mechanism 20, a belt line mechanism 30, an assembling mechanism 40, a sheath pressing mechanism 50, and a frame 60;
the feeding mechanism 20 is fixed on the rack 60, the feeding mechanism 20 conveys the needle sheath 90 to the belt line mechanism 30, the belt line mechanism 30 conveys the needle sheath 90 to the assembling mechanism 40, the assembling mechanism 40 clamps the needle sheath 90 to the needle sheath 71, and the sheath pressing mechanism 50 presses the needle sheath 90 to be tightly combined with the needle sheath 71;
the belt line mechanism 30 comprises a conveying belt 31, connecting clamps 32 and a poking plate 35, the connecting clamps 32 are arranged on the conveying belt 31 at equal intervals, a needle head sheath 90 is inserted into the connecting clamps 32, the poking plate 35 is arranged on the rack 60 above the conveying belt 31, and the poking plate 35 is used for separating an open sheath 91 from a connecting circular ring 93;
the assembling mechanism 40 comprises a first fixing frame 41 and a first cylinder clamping jaw 45, the first fixing frame 41 is provided with the first cylinder clamping jaw 45, the position of the first cylinder clamping jaw 45 can be adjusted, and the first cylinder clamping jaw 45 clamps an open sheath 91 and is connected with a circular ring 93 to a needle sleeve 71; the top of the first fixing frame 41 is provided with a first adjusting cylinder 43, the first adjusting cylinder 43 drives a cylinder clamping jaw fixing block 42 to move, the bottom end of the cylinder clamping jaw fixing block 42 is fixedly connected with a first cylinder clamping jaw 45, and in this way, the first adjusting cylinder 43 can adjust the first cylinder clamping jaw 45 to move in the horizontal direction; first mount 41 bottom is equipped with second adjusting cylinder 44, and the whole vertical direction that lies in of second adjusting cylinder 44 drive first mount 41 is adjusted, and this kind of structure setting can make first cylinder clamping jaw 45's control range wider, and application scope is wider.
Specifically, the needle sheath 90 to be assembled is clamped and conveyed by the feeding mechanism 20, the feeding mechanism 20 transfers the needle sheath 90 to the connecting clamp 32 on the conveying belt 31, the conveying belt 31 conveys the needle sheath 90 until the needle sheath 90 is conveyed to the assembling mechanism 40, the needle sheath 90 is clamped and conveyed by the first air cylinder clamping jaw 45, the needle sheath 90 is placed on the needle sheath 71, so that the needle sheath 71 and the needle sheath 90 are quickly connected and positioned, and finally, the connecting position between the needle sheath 71 and the needle sheath 90 is stable by the sheath pressing mechanism 50; lie in the conveyer belt 31 top on frame 60 and be equipped with stirring board 35, stirring board 35 is used for separating open sheath 91 and connection ring 93, can make and dial 180 degrees between open sheath 91 and the connection ring 93, the convenience is got to connecting ring 93 and is got, can conveniently place needle cover 71 with connecting ring 93 simultaneously, this kind of mode, on the one hand can full-automatically assemble the operation to syringe needle sheath 90, need not artifical manual assembly, improve its security greatly, on the other hand can improve syringe needle sheath 90's packaging efficiency, simultaneously at the in-process of equipment, can not cause syringe needle sheath 90's damage, the result of use is better.
As shown in fig. 3, the connection card 32 is a square internal through hole structure, a screw hole has been seted up on one side of the connection card 32, the connection card 32 is provided with a plurality of, and a plurality of the interval between two liang of screw holes in the connection card 32 equals, connection card 32 bolt fastening is on conveyer belt 31, through this kind of structural setting, but the connection card 32 equidistance sets up on conveyer belt 31, keeps conveyer belt 31 stable to the transport of connection card 32, and the syringe needle sheath 90 that is arranged in the connection card 32 is stable in position, and the interval between a plurality of syringe needle sheaths 90 equals, makes things convenient for equipment mechanism 40 to press from both sides syringe needle sheath 90 in the connection card 32 and gets the transportation operation, and the result of use is better.
As shown in fig. 3, the conveyor belt 31 is placed in a square frame shape, the toggle plate 35 is disposed on the short side of the conveyor belt 31, and the feeding mechanism 20 and the assembling mechanism 40 are respectively disposed on the two long sides of the conveyor belt 31;
driven shafts 33 are connected to four corners of the inner side of the square frame-shaped conveying belt 31, and one of the driven shafts 33 is connected with a motor 34.
Specifically, the motor 34 operates to drive the driven shaft 33 to rotate, so as to drive the conveyer belt 31 on the driven shaft 33 to convey, and the connecting card 32 on the conveyer belt 31 can move along with the conveyer belt 31; conveyer belt 31 is laid and is the square frame shape, and this kind of structure setting can make syringe needle sheath 90 be located the last unloading on belt line mechanism 30 more convenient, can go up the unloading operation to a plurality of syringe needle sheaths 90 simultaneously, makes its machining efficiency obtain improving.
As shown in fig. 4, the needle sheath 71 is disposed on the jig 72, the frame 60 is provided with a belt wheel conveying member 80 for driving the jig 72, and the assembling mechanism 40 and the sheath pressing mechanism 50 are disposed on the frame 60 at a position close to the belt wheel conveying member 80.
Specifically, the jig 72 is placed in the belt on the belt wheel conveying part 80, the belt wheel conveying part 80 rotates to drive the jig 72 to move, so that the needle sleeve 71 located on the jig 72 moves along with the jig, the needle sleeve 71 moves to different processing stations, the assembling mechanism 40 and the sheath pressing mechanism 50 are arranged on the rack 60 and close to the position of the belt wheel conveying part 80, and the needle sheath 90 can be conveniently located on the needle sleeve 71 to be fixedly placed.
As shown in fig. 5, the sheath pressing mechanism 50 includes a third adjusting cylinder 51, a second fixing frame 52 and a pressing pipe 53, the second fixing frame 52 is fixed on the frame 60, the third adjusting cylinder 51 is fixed on the second fixing frame 52, the pressing pipe 53 is connected to the bottom of the third adjusting cylinder 51 in a transmission manner, and a groove 54 avoiding the opening sheath 91 is formed at the bottom of the pressing pipe 53.
Specifically, the third adjusting cylinder 51 works to drive the pressing pipe 53 to move down, and the pressing pipe 53 presses the connecting ring 93 on the open sheath 91, so that the connecting ring 93 is located on the needle sleeve 71 to complete the fixation between the connecting ring 93 and the needle sleeve 71, and the connecting ring 93 and the needle sleeve 71 can be connected in an interference fit manner or in a buckling connection manner.
As shown in fig. 6, a pushing adjusting part 100 is arranged below the sheath pressing mechanism 50 on the frame 60, and the pushing adjusting part 100 drives the open sheath 91 to lift upwards;
the pushing adjusting part 100 comprises a right-angle fixing plate 1001, a hydraulic telescopic rod 1002, a pushing plate 1003 and an arc-shaped pad 1004, the right-angle fixing plate 1001 is fixed on the rack 60, the hydraulic telescopic rod 1002 is fixed on the right-angle fixing plate 1001, the hydraulic telescopic rod 1002 drives the pushing plate 1003 to adjust up and down, and the arc-shaped pad 1004 is arranged at the top end of the pushing plate 1003.
Specifically, the hydraulic telescopic rod 1002 works to drive the pushing plate 1003 to move upwards, and the arc-shaped pad 1004 on the pushing plate 1003 can push the open sheath 91 to move upwards around the connecting ring 93, so that the open sheath 91 is close to the needle sleeve 71, and the use by a user at the later stage is facilitated; in addition, after the hydraulic telescopic rod 1002 controls the pushing plate 1003 to move, the pushing plate 1003 can assist in limiting the position of the connecting ring 93 on the needle sleeve 71, and the position between the connecting ring 93 and the needle sleeve 71 is kept stable.
As shown in fig. 7, feed mechanism 20 is including moving material subassembly 21 and year material subassembly 22, it moves material subassembly 21 to be equipped with on the year material subassembly 22, it fixes on frame 60 to carry material subassembly 22 to move material subassembly 21 clamp needle sheath 90 to carrying material subassembly 22, it adjusts needle sheath 90 position to carry material subassembly 22, after the position adjustment finishes, move material subassembly 21 centre gripping and carry needle sheath 90 to belt line mechanism 30 on the material subassembly 22, through this kind of structure setting, in-process of transporting to needle sheath 90, adjustable a plurality of needle sheaths 90's position keeps a plurality of needle sheaths 90 gestures unanimously, on transporting to belt line mechanism 30, needle sheath 90's gesture is unanimous, neat, conveniently takes.
As shown in fig. 8, the material moving assembly 21 includes a driving member 211, a second cylinder clamping jaw 212, a third cylinder clamping jaw 213, a baffle 214, and a third fixing frame 215, the driving member 211 is disposed on the third fixing frame 215, the driving member 211 controls the second cylinder clamping jaw 212 and the third cylinder clamping jaw 213 to move, and the baffle 214 is disposed on the third fixing frame 215 on the feeding side.
Specifically, the driving element 211 is not limited to be driven by an air cylinder, a hydraulic drive or an electric push rod, the driving element 211 is used for controlling the second air cylinder clamping jaw 212 and the third air cylinder clamping jaw 213 to move in different ranges, the second air cylinder clamping jaw 212 clamps the needle sheath 90 conveyed on the feeding mechanism 10, the third air cylinder clamping jaw 213 clamps the needle sheath 90 placed on the material loading assembly 22, and the second air cylinder clamping jaw 212 and the third air cylinder clamping jaw 213 can move, so as to improve the transfer efficiency.
As shown in fig. 9, the loading assembly 22 includes a bearing plate 221, a placing block 222, a gear shaft 223, a bottom plate 224, a driving cylinder 225 and a rack 226, the bearing plate 221 is disposed on the bottom plate 224, the placing block 222 is disposed on the bottom plate 224 and located on one side of the bearing plate 221, the gear shaft 223 is disposed at the bottom of the placing block 222, the rack 226 engaged with the gear shaft 223 is disposed on the bottom plate 224, and the driving cylinder 225 for driving the rack 226 to move is disposed on the bottom plate 224.
Specifically, bearing board 221 is used for depositing needle sheath 90 temporarily, lays when placing needle sheath 90 on the piece 222, drives actuating cylinder 225 control rack 226 and removes to the fixed rack 226 in drive bottom of laying the piece 222 rotates, can drive and lay the piece 222 and rotate thereupon, makes the needle sheath 90 of laying on the piece 222 carry out the adjustment on the position, thereby makes a plurality of needle sheaths 90 keep the gesture unanimous.
The automatic assembling equipment for the safety type injection needle safety sheath for medical treatment further comprises a feeding mechanism 10, wherein the feeding mechanism 10 is composed of a plurality of feeding guide rails, and the needle head sheath 90 is directionally conveyed through the guide rails until the needle head sheath is conveyed to a position close to a feeding mechanism 20.
The technical scope of the present invention is not limited to the above description, and those skilled in the art can make various changes and modifications to the above-described embodiments without departing from the technical spirit of the present invention, and such changes and modifications should fall within the protective scope of the present invention.
Claims (9)
1. The utility model provides a medical treatment is with automatic equipment of safe formula syringe needle safety sheath which characterized in that: comprises a feeding mechanism (20), a belt line mechanism (30), an assembling mechanism (40), a sheath pressing mechanism (50) and a frame (60);
the feeding mechanism (20) is fixed on the rack (60), the feeding mechanism (20) conveys the needle head sheath (90) to the belt line mechanism (30), the belt line mechanism (30) conveys the needle head sheath (90) to the assembling mechanism (40), the assembling mechanism (40) clamps the needle head sheath (90) to the needle sleeve (71), and the sheath pressing mechanism (50) presses the needle head sheath (90) to be tightly combined with the needle sleeve (71);
the belt line mechanism (30) comprises a conveying belt (31), connecting clamps (32) and a poking plate (35), the connecting clamps (32) are arranged on the conveying belt (31) at equal intervals, a needle head protective sleeve (90) is inserted into the connecting clamps (32), the poking plate (35) is arranged on the rack (60) and located above the conveying belt (31), and the poking plate (35) is used for separating an open protective sleeve (91) and a connecting circular ring (93);
the assembling mechanism (40) comprises a first fixing frame (41) and a first cylinder clamping jaw (45), the first cylinder clamping jaw (45) with the position capable of being adjusted is arranged on the first fixing frame (41), and the first cylinder clamping jaw (45) clamps the open sheath (91) and is connected with a circular ring (93) to a needle sleeve (71).
2. An automatic assembling apparatus for a safety needle safety sheath for medical use according to claim 1, wherein: connect card (32) and be square internal portion through-hole formula structure, the screw hole has been seted up to one side on connecting card (32), connecting card (32) are provided with a plurality ofly, and a plurality ofly the screw hole interval between two liang in connecting card (32) equals, connecting card (32) bolt fastening is on conveyer belt (31).
3. An automatic assembling apparatus for a safety needle safety sheath for medical use according to claim 2, wherein: the conveying belt (31) is placed in a square frame shape, the poking plate (35) is arranged on the short side edge of the conveying belt (31), and the feeding mechanism (20) and the assembling mechanism (40) are respectively positioned on the two long side edges of the conveying belt (31);
driven shafts (33) are connected to four corners of the inner side of the square frame-shaped conveying belt (31), and one of the driven shafts (33) is connected with a motor (34).
4. An automatic assembling apparatus for a safety needle safety sheath for medical use according to claim 3, wherein: the needle sleeve (71) is arranged on the jig (72), the rack (60) is provided with a belt wheel conveying part (80) for driving the jig (72), and the assembling mechanism (40) and the sheath pressing mechanism (50) are arranged on the rack (60) and are close to the belt wheel conveying part (80).
5. An automatic assembling apparatus for a safety needle safety sheath for medical use according to claim 1, wherein: the sheath pressing mechanism (50) comprises a third adjusting cylinder (51), a second fixing frame (52) and a pressing pipe (53), the second fixing frame (52) is fixed on the rack (60), the third adjusting cylinder (51) is fixed on the second fixing frame (52), the pressing pipe (53) is connected to the bottom of the third adjusting cylinder (51) in a transmission mode, and a groove (54) avoiding opening the sheath (91) is formed in the bottom of the pressing pipe (53).
6. An automatic assembling apparatus for a safety needle safety sheath for medical use according to claim 1, wherein: a pushing adjusting piece (100) is arranged below the sheath pressing mechanism (50) on the rack (60), and the pushing adjusting piece (100) drives the open sheath (91) to be lifted upwards;
the push adjusting piece (100) comprises a right-angle fixing plate (1001), a hydraulic telescopic rod (1002), a push plate (1003) and an arc-shaped pad (1004), the right-angle fixing plate (1001) is fixed on the rack (60), the hydraulic telescopic rod (1002) is fixed on the right-angle fixing plate (1001), the hydraulic telescopic rod (1002) drives the push plate (1003) to adjust up and down, and the arc-shaped pad (1004) is arranged at the top end of the push plate (1003).
7. An automatic assembling apparatus for a safety needle safety sheath for medical use according to claim 1, wherein: feed mechanism (20) are including moving material subassembly (21) and carrying material subassembly (22), it moves material subassembly (21) to be equipped with on carrying material subassembly (22), it fixes on frame (60) to carry material subassembly (22), it pinches syringe needle sheath (90) to carrying on material subassembly (22) to move material subassembly (21), carry material subassembly (22) and adjust syringe needle sheath (90) position, after the position adjustment finishes, move syringe needle sheath (90) to belt line mechanism (30) on material subassembly (21) centre gripping carries material subassembly (22).
8. An automatic assembling apparatus for a safety needle safety sheath for medical use according to claim 7, wherein: move material subassembly (21) including driving piece (211), second cylinder clamping jaw (212), third cylinder clamping jaw (213), baffle (214) and third mount (215), driving piece (211) set up on third mount (215), driving piece (211) control second cylinder clamping jaw (212) and third cylinder clamping jaw (213) remove, it is equipped with baffle (214) to lie in the material loading side on third mount (215).
9. An automatic assembling apparatus for a safety needle safety sheath for medical use according to claim 1, wherein: carry material subassembly (22) including loading board (221), lay piece (222), gear shaft (223), bottom plate (224), drive actuating cylinder (225) and rack (226), be equipped with loading board (221) on bottom plate (224), it is equipped with and lays piece (222) to lie in loading board (221) one side on bottom plate (224), it is equipped with gear shaft (223) to lay piece (222) bottom, be equipped with rack (226) that the gear shaft (223) was connected in the meshing on bottom plate (224), be equipped with on bottom plate (224) and drive actuating cylinder (225) that drive rack (226) removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211065213.3A CN115255880B (en) | 2022-09-01 | 2022-09-01 | Automatic equipment of medical safety type syringe needle safety sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211065213.3A CN115255880B (en) | 2022-09-01 | 2022-09-01 | Automatic equipment of medical safety type syringe needle safety sheath |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115255880A true CN115255880A (en) | 2022-11-01 |
| CN115255880B CN115255880B (en) | 2023-10-31 |
Family
ID=83754563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211065213.3A Active CN115255880B (en) | 2022-09-01 | 2022-09-01 | Automatic equipment of medical safety type syringe needle safety sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115255880B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0929442A (en) * | 1995-07-24 | 1997-02-04 | Ishikawajima Harima Heavy Ind Co Ltd | Device for grounding automatic welder |
| JPH09225773A (en) * | 1996-02-26 | 1997-09-02 | Honda Motor Co Ltd | Work carrying device |
| US20030085943A1 (en) * | 2001-10-19 | 2003-05-08 | Seiko Epson Corporation | Apparatus and method of assembling head unit, of positioning liquid droplet ejection head, and of fixing liquid droplet ejection head; as well as method of manufacturing LCD device, organic el device electron emission device, PDP device, electrophoretic display device, color filter, organic el, spacer, metallic wire, lens resist and light diffusion member |
| US20030135978A1 (en) * | 2002-01-23 | 2003-07-24 | Safety Syringes, Inc. | Systems and methods for assembling injection device |
| US20060270979A1 (en) * | 2005-05-27 | 2006-11-30 | Smiths Medical Asd, Inc. | Safety needle device with snap feature and method of making same |
| US20110225790A1 (en) * | 2004-01-07 | 2011-09-22 | Smiths Medical Asd, Inc. | Needle protection device with gauge specific color coding and method for menufactring thereof |
| US20110282296A1 (en) * | 2008-11-18 | 2011-11-17 | Volker Harms | Protective shield for hypodermic syringe |
| CN105904189A (en) * | 2016-07-08 | 2016-08-31 | 烟台凯博机械自动化设备有限公司 | Puncture steel needle assembly machine |
| CN106041442A (en) * | 2016-07-20 | 2016-10-26 | 梁启明 | Feeding device of intravenous needle shells |
| CN107825101A (en) * | 2017-10-25 | 2018-03-23 | 宁波市奉化智牛自动化设备设计有限公司 | A kind of sheath bushing device of syringe needle kludge and the control method of the device |
| 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 |
| CN210115653U (en) * | 2018-12-24 | 2020-02-28 | 江天云 | Assembly structure of puncture-preventing sheath and catheter of puncture needle assembly machine |
| CN113044547A (en) * | 2021-04-23 | 2021-06-29 | 玉环天来科技有限公司 | Self-destruction sheath assembling mechanism of injection needle |
| CN216912773U (en) * | 2021-11-09 | 2022-07-08 | 苏州迪艾拓实验仪器有限公司 | Sheath equipment mechanism |
-
2022
- 2022-09-01 CN CN202211065213.3A patent/CN115255880B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0929442A (en) * | 1995-07-24 | 1997-02-04 | Ishikawajima Harima Heavy Ind Co Ltd | Device for grounding automatic welder |
| JPH09225773A (en) * | 1996-02-26 | 1997-09-02 | Honda Motor Co Ltd | Work carrying device |
| US20030085943A1 (en) * | 2001-10-19 | 2003-05-08 | Seiko Epson Corporation | Apparatus and method of assembling head unit, of positioning liquid droplet ejection head, and of fixing liquid droplet ejection head; as well as method of manufacturing LCD device, organic el device electron emission device, PDP device, electrophoretic display device, color filter, organic el, spacer, metallic wire, lens resist and light diffusion member |
| US20030135978A1 (en) * | 2002-01-23 | 2003-07-24 | Safety Syringes, Inc. | Systems and methods for assembling injection device |
| US20110225790A1 (en) * | 2004-01-07 | 2011-09-22 | Smiths Medical Asd, Inc. | Needle protection device with gauge specific color coding and method for menufactring thereof |
| US20060270979A1 (en) * | 2005-05-27 | 2006-11-30 | Smiths Medical Asd, Inc. | Safety needle device with snap feature and method of making same |
| US20110282296A1 (en) * | 2008-11-18 | 2011-11-17 | Volker Harms | Protective shield for hypodermic syringe |
| CN105904189A (en) * | 2016-07-08 | 2016-08-31 | 烟台凯博机械自动化设备有限公司 | Puncture steel needle assembly machine |
| CN106041442A (en) * | 2016-07-20 | 2016-10-26 | 梁启明 | Feeding device of intravenous needle shells |
| CN107825101A (en) * | 2017-10-25 | 2018-03-23 | 宁波市奉化智牛自动化设备设计有限公司 | A kind of sheath bushing device of syringe needle kludge and the control method of the device |
| 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 |
| CN210115653U (en) * | 2018-12-24 | 2020-02-28 | 江天云 | Assembly structure of puncture-preventing sheath and catheter of puncture needle assembly machine |
| CN113044547A (en) * | 2021-04-23 | 2021-06-29 | 玉环天来科技有限公司 | Self-destruction sheath assembling mechanism of injection needle |
| CN216912773U (en) * | 2021-11-09 | 2022-07-08 | 苏州迪艾拓实验仪器有限公司 | Sheath equipment mechanism |
Non-Patent Citations (1)
| Title |
|---|
| 王希平;: "关于自动安全注射器的研究", 中国医疗器械信息, no. 09 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115255880B (en) | 2023-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205274732U (en) | High -efficient assembly line automatic processing device | |
| CN209668124U (en) | A kind of headphone cavernous body automatic charging device | |
| CN105058493B (en) | Equipment for cleaning up marginal materials of die-cutting paper products | |
| CN115255880A (en) | Medical treatment is with automatic equipment of safe formula syringe needle safety sheath | |
| CN111468914A (en) | A equipment mechanism for stethoscope body | |
| CN216302633U (en) | Automatic discharging and feeding equipment | |
| CN208895511U (en) | Battery closing lid automatic assembling | |
| CN109279341A (en) | A kind of supporting parts feeding, discharge equipment applying to ceramic rod production | |
| CN210160732U (en) | 5G base station fin complete sets processing equipment | |
| CN216104305U (en) | Feeding equipment is used in bearing production | |
| CN215788015U (en) | Automatic assembly equipment for PCB (printed circuit board) of power adapter | |
| CN205326119U (en) | Inserts rubber coating automated production equipment of moulding plastics | |
| CN115367396A (en) | Medical needle head sheath loading equipment | |
| CN214988629U (en) | Conveying mechanism of automatic corner fixing equipment | |
| CN210557749U (en) | Panel blowing platform | |
| CN211109372U (en) | Screw rod translation clamping tool of conveying equipment | |
| CN110294255A (en) | A kind of Dewar bottle flexible composition line | |
| CN209321998U (en) | Dedicated grabbing device is shifted after a kind of powder metallurgy forming | |
| CN108568692B (en) | Machine-position loading and unloading equipment | |
| CN113526224A (en) | Automatic attached device of high accuracy auxiliary material | |
| CN115255869A (en) | Medical needle sleeve batch feeding equipment | |
| CN213320149U (en) | Device for taking and placing tray-bowl cover | |
| CN217193704U (en) | Automatic press from both sides and get rivet structure on lamp stand | |
| CN110125637A (en) | A kind of magnetic adsorption plate shifting apparatus | |
| CN214981033U (en) | Six-shaft manipulator transfer device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |