CN111425499A - Safe medical scissors automatic assembly equipment - Google Patents
Safe medical scissors automatic assembly equipment Download PDFInfo
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- CN111425499A CN111425499A CN202010178897.2A CN202010178897A CN111425499A CN 111425499 A CN111425499 A CN 111425499A CN 202010178897 A CN202010178897 A CN 202010178897A CN 111425499 A CN111425499 A CN 111425499A
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- plate
- top end
- rod
- working
- lifting
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- 239000003292 glue Substances 0.000 claims abstract description 48
- 230000001681 protective effect Effects 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000005485 electric heating Methods 0.000 claims description 8
- 230000000670 limiting effect Effects 0.000 claims description 5
- 208000012260 Accidental injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000035515 penetration Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 10
- 230000002829 reductive effect Effects 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000001802 infusion Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B4/00—Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
- F16B4/006—Shrinkage connections, e.g. assembled with the parts being at different temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P1/00—Safety devices independent of the control and operation of any machine
- F16P1/02—Fixed screens or hoods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/83—Use of a magnetic material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of automatic assembly, in particular to automatic assembly equipment for safe medical scissors, which is used for assembling the safe medical scissors, the safe medical scissors comprise scissors, a sponge strip, a magnetic strip and a protective cover, a heat-shrinkable tube is arranged at the penetration part of the protective cover, the automatic assembly equipment comprises a bottom plate, a lifting rotating mechanism, an angle modulation clamp holder, a glue feeder, a first bracket, a sponge strip paving device, a magnetic strip paving device, a protective cover feeding device and a lifting heat transmitter, wherein the top end of the bottom plate is provided with a vertical plate, the top end of the vertical plate is provided with a fixed plate, the lifting rotating mechanism is arranged at one side of the vertical plate, the angle modulation clamp holder is arranged at the working end of the mechanism, the glue feeder is arranged on the bottom plate, the first bracket is arranged at two sides of the bottom plate, the paving device is sequentially arranged at the top end of the first bracket, a, the device can automatically assemble safe medical scissors, and prevents accidental injury during manual assembly.
Description
Technical Field
The invention relates to the technical field of automatic assembly, in particular to automatic assembly equipment for safe medical scissors.
Background
At present, after a patient completes an operation or an infusion, medical staff generally need to use medical scissors to cut off a waste needle on a used infusion tube and then collect the waste needle, and then the waste needle is uniformly treated, but when the medical staff cuts off the needle on the infusion tube, the needle often bounces up to hurt the medical staff in the cutting moment, so that the medical staff is possibly infected with germs, and the personal health of the medical staff is seriously threatened, so that the medical scissors with the protection function need to be provided, and the defects existing in the traditional medical scissors are overcome.
Chinese patent cn201820168959.x discloses a medical scissors with protect function, including controlling tough and scissors handle of two scissors, the tough scissors passes through the jackshaft with the scissors handle and articulates, and two scissors handle outside rings are wrapped around the package and are covered the protective sheath that has the ellipse form, are provided with two sponge strips on the tough front of scissors respectively, are provided with two recesses on the tough back of scissors respectively, are provided with the strong magnet in the recess, through set up around the protective sheath that the cladding has the ellipse form in the scissors handle outside.
Fig. 1 and 2 are perspective views of the safety medical scissors, and the device is complicated in manual assembly and easy to injure by mistake.
Disclosure of Invention
The technical problem to be solved by the invention is to provide automatic assembling equipment for safe medical scissors, and the technical scheme solves the mechanical assembling problem of the medical scissors.
In order to solve the technical problems, the invention provides the following technical scheme: an automatic assembling device of safe medical scissors comprises scissors, a sponge strip, a magnetic strip and a protective cover, wherein a heat shrink tube is arranged at a through hole of the protective cover, the automatic assembling device comprises a bottom plate, a lifting rotating mechanism, an angle adjusting clamp holder, a glue feeder, a first support, a sponge strip paving device, a magnetic strip paving device, a protective cover feeding device and a lifting heat transmitter, wherein a vertical plate is vertically arranged at the top end of the bottom plate, a fixed plate is arranged at the top end of the vertical plate, the lifting rotating mechanism is arranged at one side of the vertical plate, the angle adjusting clamp holder is fixedly arranged at the working end of the lifting rotating mechanism, the working end of the glue feeder is upwards arranged at the top end of the bottom plate, the radial surfaces of the first support and the angle adjusting clamp holder are obliquely arranged at two sides of the bottom plate, the magnetic strip paving device and the sponge strip paving device are sequentially arranged at the top end of the first support, the protective cover feeding device material taking working part is arranged on the angle modulation clamp holder, and the working end of the lifting heat transmitter is vertically arranged downwards at the top end of the fixed plate.
Preferably, the lifting and rotating mechanism comprises a ball screw sliding table and a rotary air cylinder, the ball screw sliding table is vertically arranged on one side of the vertical plate, a fixed end of the rotary air cylinder is arranged at a working end of the ball screw sliding table, and the angle adjusting clamp holder is fixedly connected with the rotary working end of the rotary air cylinder.
Preferably, the angle modulation holder comprises a trapezoid placing table, a screw nut, a fixed column, a threaded rod and a first servo motor, wherein the wide end of the trapezoid placing table is fixedly connected with the working end of the lifting rotating mechanism, the top end of the trapezoid placing table is provided with a first sliding rail and a second sliding rail along the radial direction, the threaded rod penetrates through the trapezoid placing table and is rotatably arranged in the first sliding rail and the second sliding rail, the screw nut is slidably arranged in the first sliding rail and the second sliding rail, the screw nut is screwed with the threaded rod in a threaded manner, an output shaft of the first servo motor is coaxially and fixedly connected with the threaded rod, the fixed column is vertically arranged at the top end of the screw nut, and a rubber.
Preferably, the glue feeder comprises a material storage box, a second support, a driving wheel, a driven wheel, a rough rubber ring and a second servo motor, the material storage box is arranged on the top end of the bottom plate, the second support and the lifting and rotating mechanism are obliquely arranged on two sides of the top end of the bottom plate, the driving wheel and the driven wheel are vertically projected and coincided to be respectively and rotatably arranged on the top end and the bottom end of a working frame of the second support, the rough rubber ring is sleeved on the driving wheel and the driven wheel, and an output shaft of the second servo motor is coaxially and fixedly connected with the driving wheel.
Preferably, the sponge strip paving and pasting device comprises a material placing box, a small stepping transmission belt, a double-shaft double-rod cylinder, a mounting frame and a supporting plate, wherein the material placing box is arranged at the top end of the first support; the magnetic strip paving and pasting device has the same structure as the sponge strip paving and pasting device.
Preferably, the protective cover loading attachment is including running through the pole, first place the pole, the pole is placed to the second, the third support, first unipolar cylinder, miniature pneumatic clamping jaw and spacing ring, the third support sets up in bottom plate one side, first place the pole and the vertical third support level setting of second place pole is on third support top, run through the vertical setting of pole and place between the pole at first place pole and second, the coaxial setting of spacing ring is on first place the pole and the pole is placed to the second, first unipolar cylinder sets up in angle modulation holder top both sides, spacing ring working end is towards first place the pole and the second place pole and first unipolar cylinder working shaft fixed connection.
Preferably, lift heat exchanger is including second unipolar cylinder, semi-ring electric heat piece, connecting plate, guide post and guide holder, and second unipolar cylinder working end sets up in fixed plate one side down vertically, and semi-ring electric heat piece round mouth sets up in second unipolar cylinder working axle bottom down, and the connecting plate sets up on the connecting plate top with second unipolar cylinder working axle fixed connection guide holder is vertical, and the guide holder setting is at the fixed plate opposite side, guide post and guide holder sliding fit.
Compared with the prior art, the invention has the beneficial effects that:
the working personnel can sleeve the scissor handle rings on the working columns of the angle adjusting clamp respectively, when the distance between the two working columns of the angle adjusting clamp is increased, the tough included angle of the scissor is increased, so that the scissor is vertically descended to the glue feeder through the lifting rotating mechanism, the glue is applied to the scissor through the working end of the glue feeder, the working end of the lifting rotating mechanism ascends and then rotates, the side of the scissor coated with the glue is upward and is positioned at the bottom of the working end of the sponge strip paving device, the sponge strip is adhered to the tough top end of the scissor through the glue through the sponge strip paving device, then the working end of the lifting rotating mechanism descends, the tough side of the scissor not coated with the glue is abutted against the working end of the glue feeder downwards, the glue is applied to the sponge strip through the glue feeder, and then the angle adjusting clamp is driven to reduce the distance between the two working columns, thereby reducing the tough included angle of the scissors, facilitating the working end of the lifting and rotating mechanism to turn and rise to the bottom of the working end of the magnetic stripe paving and pasting device, and butting the magnetic stripe against the tough scissors through the magnetic stripe paving and pasting device, the tough included angle of the scissors is reduced through the angle modulation clamp holder, the working end of the angle modulation clamp holder rotates and rises, so that the scissor rack horizontally faces the material storage working part of the protective cover feeding device, the working end of the lifting heat transmitter vertically descends and heats up, and the glue is rapidly solidified, then the working end of the lifting heat transmitter is reset, the protective cover is taken down from the material storage working part by the material taking working part of the protective cover feeding device and is pulled to the toughness of the scissors, so that the through hole of the protective cover is positioned at the fixed shaft of the scissors, thereby driving the lifting heat transmitter to lower the working end and raise the temperature, thereby make the pyrocondensation pipe shrink under the heating effect to make the safety cover fix on the scissors.
The device can automatically assemble safe medical scissors, and can prevent accidental injury during manual assembly.
Drawings
FIG. 1 is a first view of a pair of safety medical scissors;
FIG. 2 is a second view of a pair of safety medical scissors;
FIG. 3 is a first perspective view of the present invention;
FIG. 4 is a second perspective view of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
FIG. 6 is a perspective view of the recliner clamp of the present invention;
FIG. 7 is a perspective view of the glue feeder of the present invention;
FIG. 8 is a first perspective view of the sponge strip placement device and the magnetic strip placement device of the present invention;
FIG. 9 is a second perspective view of the cotton strip placement device and the magnetic strip placement device of the present invention;
fig. 10 is a partial perspective view of the protective cover loading device of the present invention.
The reference numbers in the figures are:
1. a base plate; 1a, a vertical plate; 1a1, fixing plate;
2. a lifting and rotating mechanism; 2a, a ball screw sliding table; 2b, a rotary cylinder;
3. an angle adjusting clamp; 3a, a trapezoidal placing table; 3a1, a first slide rail; 3a2, second slide rail; 3b, a screw rod nut; 3c, fixing columns; 3c1, rubber sheet; 3d, a threaded rod; 3e, a first servo motor;
4. a glue feeder; 4a, a material storage box; 4b, a second bracket; 4c, a driving wheel; 4d, a driven wheel; 4e, a rough rubber ring; 4f, a second servo motor;
5. a first bracket;
6. a sponge strip paving and pasting device; 6a, a material placing box; 6a1, bar mouth; 6b, a small stepping transmission belt; 6c, a double-shaft double-rod cylinder; 6d, mounting frames; 6e, a resisting plate;
7. a magnetic stripe paving and pasting device;
8. a protective cover feeding device; 8a, penetrating a rod; 8b, a first placing rod; 8c, a second placing rod; 8d, a third bracket; 8e, a first single-shaft cylinder; 8f, a miniature pneumatic clamping jaw; 8g, a limiting ring;
9. a lifting heat transmitter; 9a, a second single-shaft cylinder; 9b, semi-ring electric heating sheets; 9c, a connecting plate; 9d, a guide post; 9e, a guide seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 3 to 10, an automatic assembling device for safe medical scissors is disclosed, which is used for assembling safe medical scissors, the safe medical scissors comprise scissors, sponge strips, magnetic strips and a protective cover, a heat shrink tube is arranged at a through hole of the protective cover, the automatic assembling device comprises a bottom plate 1, a lifting rotary mechanism 2, an angle modulation clamp holder 3, a glue feeder 4, a first support 5, a sponge strip paving device 6, a magnetic strip paving device 7, a protective cover feeding device 8 and a lifting heat transmitter 9, a vertical plate 1a is vertically arranged at the top end of the bottom plate 1, a fixed plate 1a1 is arranged at the top end of the vertical plate 1a, the lifting rotary mechanism 2 is arranged at one side of the vertical plate 1a, the angle modulation clamp holder 3 is fixedly arranged at the working end of the lifting rotary mechanism 2, the working end of the glue feeder 4 is upwards arranged at the top end of the bottom plate 1, the first support 5 and the radial surface of the angle modulation clamp, magnetic stripe is spread and is pasted device 7 and sponge strip and is spread and paste device 6 and all set gradually first support 5 top, and 8 material work portions of protecting cover loading attachment set up in bottom plate 1 one side, and 8 material work portions of getting of protecting cover loading attachment set up on angle modulation holder 3, and the vertical setting down of lift heat transmitter 9 work end sets up on fixed plate 1a1 top.
The working personnel can sleeve the scissor handle rings on the working columns of the angle-adjusting clamper 3 respectively, when the distance between the two working columns of the angle-adjusting clamper 3 is increased, the tough included angle of the scissor is increased, so that the scissor is vertically descended to the position of the glue feeder 4 through the lifting and rotating mechanism 2, glue is applied to the scissor through the working end of the glue feeder 4, the working end of the lifting and rotating mechanism 2 is ascended and rotated, so that the side of the scissor coated with the glue is upward and is positioned at the bottom of the working end of the sponge strip paving device 6, the sponge strip is adhered to the tough top end of the scissor through the glue through the sponge strip paving device 6, then the working end of the lifting and rotating mechanism 2 descends, so that the surface of the scissor, which is not coated with the glue, is abutted against the working end of the glue feeder 4 downwards, the glue is applied to the glue through the glue feeder 4, and then the angle-adjusting clamper 3 is driven to reduce the distance between, so that the tough included angle of the scissors is reduced, the working end of the lifting and rotating mechanism 2 is convenient to overturn and rise to the bottom of the working end of the magnetic strip paving and pasting device 7, the magnetic strip is abutted against the tough part of the scissors through the magnetic strip paving and pasting device 7, the tough included angle of the scissors is reduced through the angle modulation clamp 3, the working end of the angle modulation clamp 3 rotates and rises, so that the scissors frame horizontally faces the storage working part of the protective cover feeding device 8, the working end of the lifting and heat transferring device 9 vertically descends and rises, so that the glue is rapidly solidified, then the working end of the lifting and heat transferring device 9 resets, the protective cover is taken down from the storage working part to the tough part of the scissors through the storage working part of the protective cover feeding device 8, so that the penetrating port of the protective cover is positioned at the fixed shaft of the scissors, the lifting and heat transferring device 9 is driven to descend and rise the working end of the working end, thereby fixing the protective cover on the scissors; the top end of the bottom plate 1 is vertically provided with a vertical plate 1a, and the top end of the vertical plate 1a is provided with a fixing plate 1a1, so that the installation position of the equipment is provided conveniently.
Lifting and rotating mechanism 2 includes ball screw slip table 2a and rotary cylinder 2b, and vertical setting of ball screw slip table 2a is in riser 1a one side, and rotary cylinder 2b stiff end sets up at ball screw slip table 2a work end, and angle modulation holder 3 and rotary cylinder 2b rotary work end fixed connection.
The vertical setting of ball screw slip table 2a is in riser 1a one side, and revolving cylinder 2b stiff end sets up at ball screw slip table 2a work end, and angle modulation holder 3 and revolving cylinder 2b revolving work end fixed connection, can make the scissors freely go up and down and rotate through ball screw slip table 2a to be convenient for paint the gluey water box assembly.
The angle adjusting clamp 3 comprises a trapezoid placing table 3a, a screw rod nut 3b, a fixed column 3c, a threaded rod 3d and a first servo motor 3e, the wide end of the trapezoid placing table 3a is fixedly connected with the working end of the lifting and rotating mechanism 2, the top end of the trapezoid placing table 3a is provided with a first sliding rail 3a1 and a second sliding rail 3a2 along the radial direction, the threaded rod 3d penetrates through the trapezoid placing table 3a to be rotatably arranged in the first sliding rail 3a1 and the second sliding rail 3a2, the screw rod nut 3b is slidably arranged in the first sliding rail 3a1 and the second sliding rail 3a2, the screw rod nut 3b is in threaded connection with the threaded rod 3d, the output shaft of the first servo motor 3e is coaxially and fixedly connected with the threaded rod 3d, the fixed column 3c is vertically arranged at the top end of the screw rod nut 3b, and the outer circumferential surface of.
The wide end of the trapezoidal placing table 3a is fixedly connected with the working end of the lifting and rotating mechanism 2, the top end of the trapezoidal placing table 3a is provided with a first slide rail 3a1 and a second slide rail 3a2 along the radial direction, a threaded rod 3d penetrates through the trapezoidal placing table 3a and is rotatably arranged in the first slide rail 3a1 and the second slide rail 3a2, a screw nut 3b is slidably arranged in the first slide rail 3a1 and the second slide rail 3a2, the screw nut 3b is screwed with the threaded rod 3d, the output shaft of a first servo motor 3e is coaxially and fixedly connected with the threaded rod 3d, a fixed column 3c is vertically arranged at the top end of the screw nut 3b, the outer circumferential surface of the fixed column 3c is provided with a rubber sheet 3c1, a scissor finger ring is sleeved on the fixed column 3c, the rubber sheet 3c1 is used for preventing the scissor gripper 3 from falling off the fixed column 3c when the angle adjusting gripper 3 is overturned, the scissor ring falls off the fixed column 3c, and the threaded rod 3d coaxially rotates, so that the lead screw nut 3b slides in the first slide rail 3a1 and the second slide rail 3a2, so that the two fixing posts 3c are close to or far away from each other, thereby increasing or decreasing the toughness angle of the scissors, and facilitating glue application or other parts assembly.
The sponge strip paving and sticking device 6 comprises a material placing box 6a, a small stepping transmission belt 6b, a double-shaft double-rod cylinder 6c, an installation frame 6d and a resisting plate 6e, wherein the material placing box 6a is arranged at the top end of the first support 5, a strip-shaped opening 6a1 is formed in the bottom of one end, which is deviated to a radial surface, of the material placing box 6a, the small stepping transmission belt 6b is coaxially arranged inside the material placing box 6a and faces towards a strip-shaped opening 6a1, the double-shaft double-rod cylinder 6c is arranged outside the strip-shaped opening 6a1, and the resisting plate 6e faces towards the strip-shaped opening 6a1 and is fixedly connected with the working end of the; the magnetic strip paving and pasting device 7 has the same structure as the sponge strip paving and pasting device 6.
The feeding box 6a is arranged at the top end of the first support 5, a strip-shaped opening 6a1 is formed in the bottom of one end, which is deviated to a radial surface, of the feeding box 6a, the small stepping transmission belt 6b is coaxially arranged inside the feeding box 6a and faces towards the strip-shaped opening 6a1, the double-shaft double-rod cylinder 6c is arranged outside a strip-shaped opening 6a1, the resisting plate 6e faces towards the strip-shaped opening 6a1 and is fixedly connected with the working end of the double-shaft double-rod cylinder 6c through the mounting frame 6d, the sponge strip is transmitted through the small stepping transmission belt 6b, so that the sponge strip falls to the tough top end of the scissors through the strip-shaped opening 6a1, and the double-shaft double-rod cylinder 6c is driven to enable the resisting plate 6e to be abutted; the magnetic stripe paving and pasting device 7 and the sponge strip paving and pasting device 6 are identical in structure, so that the magnetic stripe is adhered to the near scissors through the magnetic stripe paving and pasting device 7.
Protection casing loading attachment 8 is including running through pole 8a, first pole 8b of placing, pole 8c is placed to the second, third support 8d, first unipolar cylinder 8e, miniature pneumatic clamping jaw 8f and spacing ring 8g, third support 8d sets up in bottom plate 1 one side, first pole 8b of placing and the vertical third support 8d level setting of pole 8c of second placing are on third support 8d top, run through the vertical setting of pole 8a and place between pole 8c at first pole 8b of placing and the second, the coaxial setting of spacing ring 8g is on first pole 8b of placing and the pole 8c is placed to the second, first unipolar cylinder 8e sets up in 3 top both sides of angle modulation holder, pole 8c and first unipolar cylinder 8e working shaft fixed connection are placed to the spacing ring 8g working end orientation first pole 8b of placing and the second.
A first placing rod 8b and a second placing rod 8c are arranged on the top end of the third bracket 8d in a horizontal mode vertical to the third bracket 8d, and the protective cover is coaxially penetrated through the penetrating rod 8a so that both sides of the bottom end of the protective cover are abutted against the first placing rod 8b and the second placing rod 8c, so that the end face of the protective cover is abutted against the limit ring 8g, when the angle adjusting clamp holder 3 is fixed to limit the scissors to move to be coaxial with the through rod 8a, the first single-shaft cylinder 8e and the miniature pneumatic clamping jaw 8f are started, so that the working end of the miniature pneumatic clamping jaw 8f clamps the edge of the protective cover, and then the working end of the first single-shaft cylinder 8e is reset, thereby leading the protective cover to be guided and limited by the first placing rod 8b and the second placing rod 8c under the action of pulling force, leading the through hole of the protective cover to move the fixed shaft of the scissors, thereby make safety cover run through mouthful pyrocondensation pipe and fixed axle coincidence to be convenient for make the pyrocondensation pipe shrink through the heating and make it fix on the scissors.
The lifting heat transmitter 9 comprises a second single-shaft cylinder 9a, a semi-ring electric heating sheet 9b, a connecting plate 9c, a guide post 9d and a guide seat 9e, the working end of the second single-shaft cylinder 9a is vertically arranged on one side of the fixing plate 1a1 downwards, the round opening of the semi-ring electric heating sheet 9b is downwards arranged at the bottom end of the working shaft of the second single-shaft cylinder 9a, the connecting plate 9c is vertically arranged on the top end of the connecting plate 9c by being fixedly connected with the working shaft of the second single-shaft cylinder 9a and the guide seat 9e, the guide seat 9e is arranged on the other side of the fixing plate 1a1, and the guide post 9d is in.
The working end of the second single-shaft cylinder 9a is vertically arranged on one side of the fixing plate 1a1 downwards, the round opening of the semi-ring electric heating sheet 9b is arranged at the bottom end of the working shaft of the second single-shaft cylinder 9a downwards, the connecting plate 9c is fixedly connected with the working shaft of the second single-shaft cylinder 9a and is vertically arranged at the top end of the connecting plate 9c, the guide seat 9e is arranged on the other side of the fixing plate 1a1, the guide post 9d is in sliding fit with the guide seat 9e, after the second single-shaft cylinder 9a is started, the working shaft of the second single-shaft cylinder 9a vertically moves downwards under the guiding action of the guide post 9d and the guide seat 9e, so that the opening of the semi-ring electric heating sheet 9b moves to the periphery of the shear toughness, and the semi-ring electric heating sheet 9 b.
The working principle of the invention is as follows:
the working personnel can sleeve the scissor handle rings on the working columns of the angle-adjusting clamper 3 respectively, when the distance between the two working columns of the angle-adjusting clamper 3 is increased, the tough included angle of the scissor is increased, so that the scissor is vertically descended to the position of the glue feeder 4 through the lifting and rotating mechanism 2, glue is applied to the scissor through the working end of the glue feeder 4, the working end of the lifting and rotating mechanism 2 is ascended and rotated, so that the side of the scissor coated with the glue is upward and is positioned at the bottom of the working end of the sponge strip paving device 6, the sponge strip is adhered to the tough top end of the scissor through the glue through the sponge strip paving device 6, then the working end of the lifting and rotating mechanism 2 descends, so that the surface of the scissor, which is not coated with the glue, is abutted against the working end of the glue feeder 4 downwards, the glue is applied to the glue through the glue feeder 4, and then the angle-adjusting clamper 3 is driven to reduce the distance between, so that the tough included angle of the scissors is reduced, the working end of the lifting and rotating mechanism 2 is convenient to overturn and rise to the bottom of the working end of the magnetic strip paving and pasting device 7, the magnetic strip is abutted against the tough part of the scissors through the magnetic strip paving and pasting device 7, the tough included angle of the scissors is reduced through the angle modulation clamp 3, the working end of the angle modulation clamp 3 rotates and rises, so that the scissors frame horizontally faces the storage working part of the protective cover feeding device 8, the working end of the lifting and heat transferring device 9 vertically descends and rises, so that the glue is rapidly solidified, then the working end of the lifting and heat transferring device 9 resets, the protective cover is taken down from the storage working part to the tough part of the scissors through the storage working part of the protective cover feeding device 8, so that the penetrating port of the protective cover is positioned at the fixed shaft of the scissors, the lifting and heat transferring device 9 is driven to descend and rise the working end of the working end, thereby securing the protective cover to the scissors.
Claims (7)
1. An automatic assembling device for safe medical scissors is used for assembling the safe medical scissors, the safe medical scissors comprise scissors, sponge strips, magnetic strips and a protective cover, and a heat shrink tube is arranged at a through hole of the protective cover, and the automatic assembling device is characterized by comprising a bottom plate (1), a lifting rotating mechanism (2), an angle adjusting clamp holder (3), a glue feeder (4), a first support (5), a sponge strip paving and pasting device (6), a magnetic strip paving and pasting device (7), a protective cover feeding device (8) and a lifting heat transmitter (9), wherein a vertical plate (1 a) is vertically arranged at the top end of the bottom plate (1), a fixing plate (1 a 1) is arranged at the top end of the vertical plate (1 a), the lifting rotating mechanism (2) is arranged at one side of the vertical plate (1 a), the angle adjusting clamp holder (3) is fixedly arranged at the working end of the lifting rotating mechanism (2), and the working end of the glue feeder, first support (5) and angle modulation holder (3) radial surface slope setting are in bottom plate (1) both sides, magnetic stripe is spread and is pasted device (7) and sponge strip and is spread and paste device (6) and all set gradually first support (5) top, the setting of protecgulum loading attachment (8) material stock work portion is in bottom plate (1) one side, protecgulum loading attachment (8) are got material work portion and are set up on angle modulation holder (3), lift heat transfer ware (9) work end is vertical to be set up down on fixed plate (1 a 1) top.
2. The automatic assembling equipment for the safe medical scissors as claimed in claim 1, wherein the lifting and rotating mechanism (2) comprises a ball screw sliding table (2 a) and a rotary cylinder (2 b), the ball screw sliding table (2 a) is vertically arranged on one side of the vertical plate (1 a), a fixed end of the rotary cylinder (2 b) is arranged at a working end of the ball screw sliding table (2 a), and the angle adjusting clamp holder (3) is fixedly connected with the rotary working end of the rotary cylinder (2 b).
3. The automatic assembling equipment for the safe medical scissors according to claim 1, wherein the angle-adjusting clamper (3) comprises a trapezoidal placing table (3 a), a screw nut (3 b), a fixed column (3 c), a threaded rod (3 d) and a first servo motor (3 e), the wide end of the trapezoidal placing table (3 a) is fixedly connected with the working end of the lifting and rotating mechanism (2), the top end of the trapezoidal placing table (3 a) is radially provided with a first slide rail (3 a 1) and a second slide rail (3 a 2), the threaded rod (3 d) penetrates through the trapezoidal placing table (3 a) and is rotatably arranged in the first slide rail (3 a 1) and the second slide rail (3 a 2), the screw nut (3 b) is slidably arranged in the first slide rail (3 a 1) and the second slide rail (3 a 2), the screw nut (3 b) is screwed with the threaded rod (3 d), the output shaft of the first servo motor (3 e) is coaxially and fixedly connected with the threaded rod (3 d), the fixing column (3 c) is vertically arranged at the top end of the screw nut (3 b), and a rubber sheet (3 c 1) is arranged on the outer circumferential surface of the fixing column (3 c).
4. The automatic assembling equipment for the safe medical scissors as claimed in claim 1, wherein the glue feeder (4) comprises a storage box (4 a), a second support (4 b), a driving wheel (4 c), a driven wheel (4 d), a rough rubber ring (4 e) and a second servo motor (4 f), the storage box (4 a) is arranged at the top end of the base plate (1), the second support (4 b) and the radial surface of the lifting and rotating mechanism (2) are obliquely arranged at two sides of the top end of the base plate (1), the driving wheel (4 c) and the driven wheel (4 d) are vertically projected to coincide and rotatably arranged at the top end and the bottom end of the working frame of the second support (4 b), the rough rubber ring (4 e) is sleeved on the driving wheel (4 c) and the driven wheel (4 d), and an output shaft of the second servo motor (4 f) is coaxially and fixedly connected with the driving wheel (4 c).
5. The automatic assembling equipment for the safe medical scissors is characterized in that the sponge strip paving and pasting device (6) comprises a material placing box (6 a), a small stepping transmission belt (6 b), a double-shaft double-rod cylinder (6 c), a mounting frame (6 d) and a resisting plate (6 e), wherein the material placing box (6 a) is arranged at the top end of the first support (5), a strip-shaped opening (6 a 1) is formed in the bottom of one end, which is deviated to a radial surface, of the material placing box (6 a), the small stepping transmission belt (6 b) is coaxially arranged inside the material placing box (6 a) and faces to a strip-shaped opening (6 a 1), the double-shaft double-rod cylinder (6 c) is arranged outside the strip-shaped opening (6 a 1), and the resisting plate (6 e) faces to the strip-shaped opening (6 a 1) and is fixedly connected with the working end of the double-shaft double-rod cylinder (6 c) through; the magnetic strip paving and pasting device (7) has the same structure as the sponge strip paving and pasting device (6).
6. The automatic assembling equipment for the safe medical scissors according to claim 1, wherein the protective cover feeding device (8) comprises a through rod (8 a), a first placing rod (8 b), a second placing rod (8 c), a third bracket (8 d), a first single-shaft cylinder (8 e), a miniature pneumatic clamping jaw (8 f) and a limiting ring (8 g), the third bracket (8 d) is arranged on one side of the bottom plate (1), the first placing rod (8 b) and the second placing rod (8 c) are vertically arranged on the top end of the third bracket (8 d) in a vertical manner, the third bracket (8 d) is horizontally arranged on the top end of the third bracket (8 d), the through rod (8 a) is vertically arranged between the first placing rod (8 b) and the second placing rod (8 c), the limiting ring (8 g) is coaxially arranged on the first placing rod (8 b) and the second placing rod (8 c), the first cylinder (8 e) is arranged on two sides of the top end of the angle adjusting clamp holder (3), the working end of the limiting ring (8 g) faces towards the first placing rod (8 b) and the second placing rod (8 c) and is fixedly connected with the working shaft of the first single-shaft cylinder (8 e).
7. The automatic assembling device for the safe medical scissors as claimed in claim 1, wherein the lifting heat transmitter (9) comprises a second single-shaft cylinder (9 a), a semi-ring electric heating plate (9 b), a connecting plate (9 c), a guide post (9 d) and a guide seat (9 e), the working end of the second single-shaft cylinder (9 a) is vertically arranged at one side of the fixing plate (1 a 1) downwards, the round mouth of the semi-ring electric heating plate (9 b) is arranged at the bottom end of the working shaft of the second single-shaft cylinder (9 a) downwards, the connecting plate (9 c) is fixedly connected with the working shaft of the second single-shaft cylinder (9 a) and the guide seat (9 e) is vertically arranged at the top end of the connecting plate (9 c), the guide seat (9 e) is arranged at the other side of the fixing plate (1 a 1), and the guide post (9 d) is in sliding fit with the guide seat (9 e.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178897.2A CN111425499B (en) | 2020-03-15 | 2020-03-15 | Safe medical scissors automatic assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178897.2A CN111425499B (en) | 2020-03-15 | 2020-03-15 | Safe medical scissors automatic assembly equipment |
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| Publication Number | Publication Date |
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| CN111425499A true CN111425499A (en) | 2020-07-17 |
| CN111425499B CN111425499B (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010178897.2A Expired - Fee Related CN111425499B (en) | 2020-03-15 | 2020-03-15 | Safe medical scissors automatic assembly equipment |
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| GB1039783A (en) * | 1962-07-24 | 1966-08-24 | Gerhard Schuler | Edge glueing and banding machine |
| CN201112170Y (en) * | 2007-09-27 | 2008-09-10 | 何日永 | Automatic assembly scissors machine |
| CN205651031U (en) * | 2016-04-13 | 2016-10-19 | 上海沃施园艺股份有限公司 | Scissor hand handle and general frock of blade rapid Assembly |
| CN107327452A (en) * | 2017-06-28 | 2017-11-07 | 中国航发南方工业有限公司 | Shaft coupling bonding apparatus |
| CN208437747U (en) * | 2018-01-31 | 2019-01-29 | 田维娜 | A kind of medical scissors with defencive function |
| CN208904050U (en) * | 2018-12-04 | 2019-05-24 | 中科国技（天津）智能系统工程有限责任公司 | A kind of adhesive tape clips and pastes device and glue tape adhesive machine |
| CN208926614U (en) * | 2018-05-15 | 2019-06-04 | 苏清梅 | A kind of precision instruments apparatus for placing of medical cleaning device |
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2020
- 2020-03-15 CN CN202010178897.2A patent/CN111425499B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1039783A (en) * | 1962-07-24 | 1966-08-24 | Gerhard Schuler | Edge glueing and banding machine |
| CN201112170Y (en) * | 2007-09-27 | 2008-09-10 | 何日永 | Automatic assembly scissors machine |
| CN205651031U (en) * | 2016-04-13 | 2016-10-19 | 上海沃施园艺股份有限公司 | Scissor hand handle and general frock of blade rapid Assembly |
| CN107327452A (en) * | 2017-06-28 | 2017-11-07 | 中国航发南方工业有限公司 | Shaft coupling bonding apparatus |
| CN208437747U (en) * | 2018-01-31 | 2019-01-29 | 田维娜 | A kind of medical scissors with defencive function |
| CN208926614U (en) * | 2018-05-15 | 2019-06-04 | 苏清梅 | A kind of precision instruments apparatus for placing of medical cleaning device |
| CN208904050U (en) * | 2018-12-04 | 2019-05-24 | 中科国技（天津）智能系统工程有限责任公司 | A kind of adhesive tape clips and pastes device and glue tape adhesive machine |
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| Publication number | Publication date |
|---|---|
| CN111425499B (en) | 2021-07-20 |
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