CN113907842B - Bolt taking bracket and automatic production process thereof - Google Patents
Bolt taking bracket and automatic production process thereof Download PDFInfo
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- CN113907842B CN113907842B CN202111216450.0A CN202111216450A CN113907842B CN 113907842 B CN113907842 B CN 113907842B CN 202111216450 A CN202111216450 A CN 202111216450A CN 113907842 B CN113907842 B CN 113907842B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
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- Orthopedic Medicine & Surgery (AREA)
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Abstract
The invention discloses a thrombus taking support and an automatic production process thereof, and relates to the technical field of medical equipment, wherein the thrombus taking support comprises a push rod and a support, one end of the push rod is welded with the support, a developing section is sprayed on the push rod, and the support is in a radially contracted compression state and a radially expanded expansion state; solves the problem that thrombus with a complex structure in the prior art is difficult to enter into the inner cavity of the thrombus taking bracket, and is at least partially positioned between the outer side of the bracket main body of the thrombus taking bracket and the inner wall of a blood vessel. When the thrombus taking support is retracted, the thrombus is easy to fall off from the thrombus taking support, so that the problem of unsatisfactory thrombus taking effect is caused.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a thrombus taking bracket and an automatic production process thereof
Background
The thrombus taking stent is an effective treatment method for treating the acute ischemic stroke large vessel occlusion. The thrombus taking support is conveyed to the embolism position through the catheter and the pushing wire, thrombus is fixed in the support after being released, and the support and the thrombus can be taken out of the body together through pulling the pushing wire back and matching with the suction catheter, so that vascular recanalization is realized.
The thrombus taking support is one kind of medical instrument for mechanical thrombus taking. The thrombus taking support is generally made of nickel titanium materials, after the thrombus taking support is placed into a blood vessel, the thrombus taking support can automatically expand, so that thrombus can enter the inner cavity of the thrombus taking support to be captured by the thrombus taking support, the thrombus can be taken out by withdrawing the thrombus taking support, and the blood vessel can restore to be smooth. However, in practical applications, a thrombus with a relatively complex structure (mainly including a white thrombus with a relatively long, large or hard structure and a transparent thrombus) is often difficult to enter into the inner cavity of the thrombus taking support, but is at least partially located between the outer side of the support main body of the thrombus taking support and the inner wall of a blood vessel. When the thrombus taking support is retracted, the thrombus is easy to fall off from the thrombus taking support, so that the thrombus taking effect is not ideal.
In addition, the thrombus taking support in the prior art is basically assembled manually after parts are machined and produced by machinery, and the difficulty of manual assembly is high because the parts of the thrombus taking support are small, and great requirements are made on the proficiency, so that the efficiency is low.
Disclosure of Invention
The embodiment of the invention provides a thrombus taking bracket and an automatic production process thereof, which aim to solve the problems in the background technology.
The embodiment of the invention adopts the following technical scheme: a thrombus taking support comprises a push rod and a support, wherein one end of the push rod is welded with the support, a developing section is sprayed on the push rod, and the support is in a radially contracted compression state and a radially expanded expansion state.
Further, an automatic production process of the thrombus taking support, the working method comprises the following steps:
s1: firstly, placing a plurality of push rods on a push rod feeding mechanism, sequentially feeding the push rods through the push rod feeding mechanism, and sequentially moving the upper push rods of the push rod feeding mechanism to the position below a development section spraying assembly by driving a push rod receiving mechanism by a first moving mechanism;
s2: then spraying one side of the push rod through the development section spraying assembly, after the push rod spraying is finished, driving the push rod receiving mechanism to move to one side of the push rod clamping mechanism through the first moving mechanism, and clamping the sprayed push rod through the push rod clamping mechanism;
s3: when the push rod is conveyed and sprayed, a plurality of brackets are sequentially placed in the bracket feeding mechanism, the brackets are conveyed through the bracket feeding mechanism, the belt brackets are fixed through the bracket fixing mechanism when moving to the lower part of the bracket fixing mechanism, the push rod after spraying is moved to one side of the bracket through the cooperation of the second moving mechanism and the push rod clamping mechanism, and the positions between the brackets and the push rod are adjusted through the second moving mechanism, so that the two brackets correspond to each other;
s4: after the bracket and the push rod are correspondingly finished, the bracket and the push rod are welded through welding equipment, and after the welding is finished, the push rod clamping mechanism loosens the clamping of the push rod, and the bracket and the push rod are conveyed to the blanking table through the bracket feeding mechanism.
Further, including push rod feed mechanism, first moving mechanism, second moving mechanism, push rod receiving mechanism, development section spraying subassembly, push rod clamp get mechanism, support feed mechanism, support fixed establishment, welding equipment and unloading platform, first moving mechanism and second moving mechanism set up side by side, first moving mechanism is unanimous with the structural principle of second moving mechanism, push rod feed mechanism is located one side of moving mechanism, development section spraying subassembly is located the side of first moving mechanism, push rod receiving mechanism sets up on moving mechanism's work end, push rod feed mechanism's unloading end and development section spraying subassembly's work end all correspond with push rod receiving mechanism, push rod clamp is got the mechanism and is set up on second moving mechanism's work end, support feed mechanism is located second moving mechanism's side, support fixed establishment sets up on support feed mechanism, welding equipment sets up on support feed mechanism's a lateral wall, just welding equipment is located push rod clamp and gets between mechanism and the support feed mechanism, unloading platform is located one side of unloading mechanism's support.
Further, push rod feed mechanism includes the work or material rest, compresses tightly the cylinder, keeps off the material cylinder and smooth the part, the work or material rest is the slope setting, be equipped with on the work or material rest the oblique bottom and connect the silo, compress tightly cylinder, adjusting part, keep off the material cylinder and smooth the part and all set up on the work or material rest, compress tightly the cylinder and keep off the material cylinder and all be equipped with two sets of, two sets of compress tightly the cylinder with two sets of keep off the equal symmetry of material cylinder sets up in the work or material rest, compress tightly the cylinder and be located one side that keeps off the material cylinder, compress tightly the cylinder and keep off the clearance that is equipped with a push rod between the material cylinder.
Further, first moving mechanism is including removing the base, removing frame, first motor, first actuating lever, connecting belt, transfer line, gear, spacing guide arm and removal guide arm, be equipped with the slide in the removal base, the symmetry is equipped with two sets of tooth's sockets in the slide that are equipped with on the removal base, remove the frame setting in the slide, first motor sets up in removing the frame, the output of first motor is connected with the one end of first actuating lever, the other end of first actuating lever is connected with the inside wall of removing the frame, the transfer line sets up in removing the frame, the both ends of transfer line all run through the removal frame and remove to the removal frame outside, the both ends of connecting belt are overlapped respectively and are established on first actuating lever and transfer line, the gear is equipped with two, two the gear sets up respectively on the both sides of transfer line, and every the gear all meshes with a set of tooth's socket, two sets of spacing guide arm symmetry removes in the slide that is equipped with on the base, and two sets of spacing guide arm symmetry set up on the removal frame, remove the guide arm both sides symmetry sets up on removing the frame and remove the guide arm, two sets up on the guide arm and remove the guide arm and the side of connecting rod and removal top and the material.
Further, push rod receiving mechanism includes first connecting plate, promotes cylinder, gag lever post, antifouling board and connects the work or material rest, first connecting plate sets up on first moving mechanism's removal base, first connecting plate is connected with the top of removing the frame, just first connecting plate activity sets up on removing the guide arm, promote the cylinder setting on first connecting plate, the gag lever post is equipped with two, two gag lever post symmetry sets up on first connecting plate, and two the gag lever post symmetry is located the both sides of promoting the cylinder, the output of promoting the cylinder is connected with the bottom of antifouling board, antifouling board and two gag lever post sliding connection, it has two sets of to connect the work or material rest to erect, two sets of connect the work or material rest symmetry to set up in the top of antifouling board.
Further, the development section spraying subassembly includes rack, lead screw slip table and spraying equipment, the rack is located push rod receiving mechanism's side, the lead screw slip table sets up the top in rack one side, spraying equipment sets up on the bottom of rack one side, spraying equipment is connected with the work end of lead screw slip table, spraying equipment is located the top of receiving the work rest, spraying equipment's work end is corresponding with receiving the work rest.
Further, the push rod clamping mechanism comprises a second connecting plate, a fixing frame, fixing plates, a second motor, a second driving rod, a connecting frame and clamps, wherein the second connecting plate is arranged on a movable base of the second moving mechanism, the fixing frame is arranged on the second connecting plate, the fixing plates are arranged two, two fixing plates are symmetrically arranged on the fixing frame, the second driving rod is arranged between the two fixing plates, the second motor is arranged on one side of one fixing plate, the driving end of the second motor is connected with the second driving rod, the connecting frame and the clamps are respectively provided with two groups, the two groups of connecting frames are symmetrically arranged on the second driving rod, and each group of clamps are respectively connected with one group of connecting frame.
Further, support feed mechanism includes support material loading frame and drive table, feed inlet, discharge gate and spacing mouth have been seted up on the support material loading frame, the drive table sets up in the support material loading frame, the feed inlet is located the head end of drive table, the discharge gate is located the end of drive table, spacing mouth is located one side of drive table.
Further, support fixed establishment includes third motor, third actuating lever, bevel gear group, threaded rod, second link, second movable frame, second gag lever post, second connecting rod, connecting block and support fixed plate, the third motor sets up on the support work or material rest, the output of third motor is connected with the one end of third actuating lever, the other end of third actuating lever is connected with bevel gear group's one end, bevel gear group's the other end is connected with the bottom of threaded rod, the top of threaded rod runs through the second link and extends, second link and threaded rod spiro union, the second gag lever post is equipped with two, two second gag lever post symmetry sets up on the support work or material rest, and two second gag lever post symmetry is located the both sides of threaded rod, second link and two second gag lever post sliding connection, the second movable frame has two, two the second movable frame symmetry sets up on second link both sides bottom, the second connecting rod is equipped with a plurality of groups, the second link is equipped with a plurality of groups, second link and two sets of equal fixed plates of two sets of connecting rods and two sets of connecting rods, two sets of equal fixed plates of two sets of connecting rods and two sets of connecting plates on the support work or material rest.
The above at least one technical scheme adopted by the embodiment of the invention can achieve the following beneficial effects:
the method comprises the following steps: the thrombus taking support comprises a push rod and a support, wherein one end of the push rod is welded with the support, a developing section is sprayed on the push rod, and the support is in a radially contracted compression state and a radially expanded expansion state; compared with the more complex thrombus taking support in the prior art, the thrombus taking support is more suitable for thrombus with a more complex structure, so that the problem that thrombus is easy to fall off from the thrombus taking support when the thrombus taking support in the prior art is retracted again, and the thrombus taking effect is not ideal can be solved.
Secondly, placing a plurality of push rods on a push rod feeding mechanism, sequentially feeding the push rods through the push rod feeding mechanism, driving a push rod receiving mechanism to sequentially move the upper push rods of the push rod feeding mechanism to the position below a development section spraying assembly by a first moving mechanism, spraying one side of the push rods by the development section spraying assembly, driving the push rod receiving mechanism to move to one side of a push rod clamping mechanism by a moving mechanism after the push rods are sprayed, clamping the sprayed push rods by the push rod clamping mechanism, simultaneously conveying and spraying the push rods, sequentially placing a plurality of brackets into a bracket feeding mechanism, conveying the brackets by the bracket feeding mechanism, fixing the brackets by a bracket fixing mechanism when the brackets are moved to the position below the bracket fixing mechanism, and simultaneously moving the sprayed push rods to one side of the brackets by the cooperation of a second moving mechanism and the push rod clamping mechanism, adjusting the positions between the brackets and the push rods by the second moving mechanism, welding the brackets and the brackets by welding equipment arranged on one side wall of the bracket feeding mechanism, loosening the bracket clamping mechanism after the welding, and conveying the brackets to a bracket feeding platform after the welding is finished; the invention solves the problems of the prior art that the thrombus taking support is basically manufactured by machining parts and then is assembled manually, and the difficulty of manual assembly is high, the proficiency is greatly required, the efficiency is low and the working efficiency is improved because the parts of the thrombus taking support are small.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial perspective structure of the present invention;
FIG. 3 is a perspective cross-sectional view of a first movement mechanism according to the present invention;
FIG. 4 is a schematic diagram of a part of the present invention;
FIG. 5 is an enlarged view of FIG. 4 at A;
FIG. 6 is a schematic diagram of a portion of a second embodiment of the present invention;
FIG. 7 is a schematic diagram I of a bracket loading mechanism and a bracket fixing mechanism in the present invention;
FIG. 8 is an enlarged view at B in FIG. 7;
FIG. 9 is a second schematic diagram of a stent loading mechanism and a stent securing mechanism according to the present invention;
fig. 10 is a schematic diagram of the product of the present invention.
Reference numerals:the pushing rod feeding mechanism 1, the material frame 11, the compacting cylinder 12, the blocking cylinder 13, the leveling component 14, the material receiving groove 111, the first moving mechanism 2, the moving base 21, the moving frame 22, the first motor 23, the first driving rod 24, the connecting belt 25, the transmission rod 26, the gear 27, the limit guide rod 28, the moving guide rod 29, the tooth slot 211, the slideway 212, the second moving mechanism 3, the pushing rod material receiving mechanism 4, the first connecting plate 41, the pushing cylinder 42, the limit rod 43, the antifouling plate 44, the material receiving frame 45, the development section spraying assembly 5, the placing frame 51, the screw rod sliding table 52, the spraying device 53, the pushing rod clamping mechanism 6, the second connecting plate 61, the fixing frame 62, the fixing plate 63, the second motor 64, the second driving rod 65, the connecting frame 66, the clamp 67, the bracket feeding mechanism 7, the bracket feeding frame 71, the transmission table 72, the feeding port 711, the discharging port, the limit port 713, the bracket fixing mechanism 8, the third motor 81, the third driving rod 82, the bevel gear set 83, the threaded rod 84, the second connecting frame 85, the second moving frame 87, the second moving frame 86, the second bracket 89, the second bracket 88, the lower bracket fixing frame 101, the welding frame 101, the lower connecting rod 101, the fixing frame 101, the supporting frame 101.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments of the present invention and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The following describes in detail the technical solutions provided by the embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1, a thrombus taking support comprises a push rod 101 and a support 102, wherein one end of the push rod 101 is welded with the support 102, a developing section 1011 is sprayed on the push rod 101, and the support 102 has a radially contracted compression state and a radially expanded expansion state; the thrombus taking support is simple and reasonable in structure, and is more suitable for thrombus with a complex structure compared with a complex thrombus taking support in the prior art.
Referring to fig. 1-9, an embodiment of the present invention provides an automated production process of a thrombus taking support, including the following steps:
s1: the method comprises the steps of arranging a push rod feeding mechanism 1, a first moving mechanism 2, a second moving mechanism 3, a push rod receiving mechanism 4, a development section spraying assembly 5, a push rod clamping mechanism 6, a support feeding mechanism 7, a support fixing mechanism 8, welding equipment 9 and a blanking table 10, firstly placing a plurality of push rods 101 on the push rod feeding mechanism 1, sequentially feeding the push rods 101 through the push rod feeding mechanism 1, and sequentially moving the upper push rods 101 of the push rod feeding mechanism 1 to the lower part of the development section spraying assembly (5;
s2: then spraying one side of the push rod 101 through the development section spraying component 5, after the push rod 101 is sprayed, driving the push rod receiving mechanism 4 to move to one side of the push rod clamping mechanism 6 through the first moving mechanism 2, and clamping the sprayed push rod 101 through the push rod clamping mechanism 6;
s3: when the push rod 101 is conveyed and sprayed, a plurality of brackets 102 are sequentially placed into the bracket feeding mechanism 7, the brackets 102 are conveyed through the bracket feeding mechanism 7, when the belt bracket 102 moves to the lower part of the bracket fixing mechanism 8, the belt bracket 102 is fixed through the bracket fixing mechanism 8, the push rod 101 after spraying is moved to one side of the bracket 102 through the cooperation of the second moving mechanism 3 and the push rod clamping mechanism 6, and the positions between the bracket 102 and the push rod 101 are adjusted through the second moving mechanism 3 so as to be corresponding to each other;
s4: after the bracket 102 and the push rod 101 are correspondingly finished, the bracket 102 and the push rod 101 are welded through the welding equipment 9, the push rod clamping mechanism 6 releases clamping of the push rod 101 after welding is finished, and the bracket 102 and the push rod 01 are conveyed to the blanking table 10 through the bracket feeding mechanism 7.
The first moving mechanism 2 and the second moving mechanism 3 are arranged in parallel, the structural principle of the first moving mechanism 2 and the second moving mechanism 3 is consistent, the push rod feeding mechanism 1 is positioned at one side of the moving mechanism, the developing section spraying component 5 is positioned at one side of the first moving mechanism 2, the push rod receiving mechanism 4 is arranged at the working end of the first moving mechanism 2, the discharging end of the push rod feeding mechanism 1 and the working end of the developing section spraying component 5 are both corresponding to the push rod receiving mechanism 4, the push rod clamping mechanism 6 is arranged at the working end of the second moving mechanism 3, the support feeding mechanism 7 is positioned at one side of the second moving mechanism 3, the support fixing mechanism 8 is arranged on the support feeding mechanism 7, the welding device 9 is arranged at one side wall of the support feeding mechanism 7, the welding device 9 is positioned between the push rod clamping mechanism 6 and the support feeding mechanism 7, and the discharging platform 10 is positioned at one side of the discharging end of the support feeding mechanism 7; when the device is operated, a plurality of push rods 101 are placed on a push rod feeding mechanism 1, the push rods 101 are sequentially fed through the push rod feeding mechanism 1, when a first moving mechanism 2 drives a push rod receiving mechanism 4 to sequentially move the upper push rods 101 of the push rod feeding mechanism 1 to the lower part of a development section spraying assembly 5, one side of each push rod 101 is sprayed through the development section spraying assembly 5, after the push rods 101 are sprayed, the moving mechanism drives the push rod receiving mechanism 4 to move to one side of a push rod clamping mechanism 6, the push rods 101 after the spraying are clamped through the push rod clamping mechanism 6, the push rods 101 are conveyed and sprayed, a plurality of supports 102 are sequentially placed into a support feeding mechanism 7 while the push rods 101 are conveyed and sprayed, the supports 102 are conveyed through the support feeding mechanism 7, when a belt support 102 moves to the lower part of a support fixing mechanism 8, the upper push rods 101 after the spraying are sprayed are also moved to one side of the support 102 through the cooperation of a second moving mechanism 3 and the push rod clamping mechanism 6, positions between the support 102 and the push rods 101 are adjusted through the second moving mechanism 3, the corresponding supports 102 are clamped on a support clamping mechanism 7 and a support clamping mechanism 10 after the support 101 are arranged on the support feeding mechanism 7, and the support feeding mechanism 10 is welded and the support 101 are clamped; according to the bolt taking support, the problems that in the prior art, the bolt taking support is basically assembled manually after parts are machined and produced through machinery, and the difficulty of manual assembly is high and great requirements are placed on proficiency are met due to the fact that the parts of the bolt taking support are small, so that the efficiency is low are solved.
Specifically, referring to fig. 4-5, the push rod feeding mechanism 1 includes a material rack 11, a compressing cylinder 12, a blocking cylinder 13 and a smoothing component 14, the material rack 11 is in an inclined arrangement, a material receiving groove 111 is arranged at the inclined bottom end of the material rack 11, the compressing cylinder 12, an adjusting component, the blocking cylinder 13 and the smoothing component 14 are all arranged on the material rack 11, two groups of compressing cylinders 12 and blocking cylinders 13 are respectively arranged, two groups of compressing cylinders 12 and two groups of blocking cylinders 13 are symmetrically arranged in the material rack 11, the compressing cylinder 12 is positioned at one side of the blocking cylinder 13, and a gap of a push rod 101 is arranged between the compressing cylinder 12 and the blocking cylinder 13. The working principle of the feeding mechanism is that a plurality of push rods 101 are placed on a material rack 11 at one time by manpower, the stacked push rods 101 are pushed flat by a flattening component, the material rack 11 is obliquely arranged, after the push rods 101 are pushed flat, the push rods 101 positioned at the oblique bottom ends of the material rack 11 are arranged from bottom to top, the push rods 101 are positioned in a material receiving groove 111, the push rods 101 are to be sent to the push rods 101 for assembly, a material blocking cylinder 13 is blocked below the roots, during feeding, a pressing cylinder 12 presses a second root or a second root and a third root, a telescopic rod of the material blocking cylinder 13 is retracted, when the push rods 101 fall on a mechanical claw component and are sent to a button thread mechanism for processing by the mechanical claw component, after the material blocking cylinder 13 is reset, the pressing cylinder 12 is lifted, the push rods 101 wholly move downwards to a position, and the push rods 101 originally positioned at a second position roll to the position to wait for feeding.
Specifically, referring to fig. 3, the first moving mechanism 2 includes a moving base 21, a moving frame 22, a first motor 23, a first driving rod 24, a connecting belt 25, a transmission rod 26, a gear 27, a limit guide rod 28 and a moving guide rod 29, a slide way 212 is disposed in the moving base 21, two sets of tooth grooves 211 are symmetrically disposed in the slide way 212 disposed on the moving base 21, the moving frame 22 is disposed in the slide way 212, the first motor 23 is disposed in the moving frame 22, an output end of the first motor 23 is connected with one end of the first driving rod 24, the other end of the first driving rod 24 is connected with an inner side wall of the moving frame 22, the transmission rod 26 is disposed in the moving frame 22, the two ends of the transmission rod 26 penetrate through the movable frame 22 and move to the outer side of the movable frame 22, the two ends of the connecting belt 25 are respectively sleeved on the first driving rod 24 and the transmission rod 26, two gears 27 are arranged on the two sides of the transmission rod 26, each gear 27 is meshed with one set of tooth grooves 211, two sets of limit guide rods 28 are arranged in slide ways 212 arranged on the symmetrical movable base 21 of the two sets of limit guide rods 28, the two sets of limit guide rods 28 are symmetrically arranged on the two sides of the movable frame 22, two movable guide rods 29 are arranged on the two sides of the movable base 21, and the top end of the movable frame 22 and the movable guide rail are both connected with the push rod receiving mechanism 4; the first driving rod 24 can drive the connecting belt 25 to rotate the driving rod 26 through the driving of the first motor 23, and the driving rod 26 can drive the two gears 27 to move on the tooth grooves 211 when rotating, so that the movable frame 22 can move in the slide ways 212, the movable frame 22 can not deviate when moving through the limiting of the limiting guide rod 28, and the movable frame 22 can drive the push rod receiving mechanism 4 to synchronously move when moving.
Specifically, referring to fig. 4, the push rod receiving mechanism 4 includes a first connecting plate 41, a pushing air cylinder 42, a limiting rod 43, an anti-fouling plate 44 and a receiving rack 45, where the first connecting plate 41 is disposed on the moving base 21 of the first moving mechanism 2, the first connecting plate 41 is connected with the top end of the moving rack 22, the first connecting plate 41 is movably disposed on the moving guide rod 29, the pushing air cylinder 42 is disposed on the first connecting plate 41, the limiting rods 43 are two, the two limiting rods 43 are symmetrically disposed on the first connecting plate 41, the two limiting rods 43 are symmetrically disposed on two sides of the pushing air cylinder 42, an output end of the pushing air cylinder 42 is connected with the bottom end of the anti-fouling plate 44, the anti-fouling plate 44 is slidably connected with the two limiting rods 43, and the receiving rack 45 is disposed with two groups, and the two groups of receiving racks 45 are symmetrically disposed above the anti-fouling plate 44; when the anti-fouling device works, the anti-fouling plate 44 can move up and down on the two limiting rods 43 by driving the pushing air cylinders 42, and simultaneously, the two groups of material racks 45 are driven to synchronously move, and the material racks 45 can be moved to the lower part of the material receiving groove 111 arranged on the material rack 11 by moving the moving rack 22, so that the material receiving racks 45 can be matched with the pushing air cylinders 42 to convey the push rods 101 on the material receiving groove 111.
Specifically, referring to fig. 6, the developing section spraying assembly 5 includes a placing frame 51, a screw rod sliding table 52 and a spraying device 53, where the placing frame 51 is located at a side of the push rod receiving mechanism 4, the screw rod sliding table 52 is disposed above one side of the placing frame 51, the spraying device 53 is disposed at a bottom end of one side of the placing frame 51, the spraying device 53 is connected with a working end of the screw rod sliding table 52, the spraying device 53 is located above the receiving frame 45, and a working end of the spraying device 53 corresponds to the receiving frame 45; when the spraying device 53 is horizontally moved on the rack 51 by driving the screw sliding table 52, the spraying device 53 sprays the push rod 101, so that the developing section 1011 is sprayed on one side of the push rod 101.
Specifically, referring to fig. 6, the push rod gripping mechanism 6 includes a second connection plate 61, a fixing frame 62, a fixing plate 63, a second motor 64, a second driving rod 65, connection frames 66 and clamps 67, where the second connection plate 61 is disposed on the moving base 21 of the second moving mechanism 3, the fixing frame 62 is disposed on the second connection plate 61, the fixing plates 63 are two, two fixing plates 63 are symmetrically disposed on the fixing frame 62, the second driving rod 65 is disposed between the two fixing plates 63, the second motor 64 is disposed on one side of one fixing plate 63, the driving end of the second motor 64 is connected with the second driving rod 65, the connection frames 66 and the clamps 67 are both provided with two groups, the two groups of connection frames 66 are symmetrically disposed on the second driving rod 65, and each group of clamps 67 is connected with one group of connection frames 66; when working, the second driving rod 65 can rotate between the two fixing plates 63 through the driving of the second motor 64, meanwhile, the second driving rod 65 can drive the two groups of connecting frames 66 to synchronously rotate, the two groups of connecting frames 66 can drive the two groups of clamps 67 to rotate when rotating, the two groups of clamps 67 can be moved to one side of the bracket 102 after clamping the push rod 101 through the driving of the second moving mechanism 3, and the two groups of clamps 67 can drive the push rod 101 to rotate through the driving of the second motor 64, so that the position of the push rod 101 can be adjusted.
Specifically, referring to fig. 7-9, the support feeding mechanism 7 includes a support feeding frame 71 and a driving table 72, the support feeding frame 71 is provided with a feeding port 711, a discharging port 712 and a limiting port 713, the driving table 72 is disposed in the support feeding frame 71, the feeding port 711 is located at the head end of the driving table 72, the discharging port 712 is located at the tail end of the driving table 72, the limiting port 713 is located at one side of the driving table 72, and the driving table 72 is driven by a stepping motor; in operation, a plurality of racks 102 are sequentially placed into the rack-feeding rack 71 from the feed port 711, and the racks 102 are sequentially moved onto the drive table 72, and the racks 102 are conveyed through the drive table 72.
Specifically, referring to fig. 7-9, the bracket fixing mechanism 8 includes a third motor 81, a third driving rod 82, a bevel gear set 83, a threaded rod 84, a second connecting frame 85, a second moving frame 86, a second limiting rod 87, a second connecting rod 88, a connecting block 89 and a bracket fixing plate 810, the third motor 81 is disposed on the bracket feeding frame 71, an output end of the third motor 81 is connected with one end of the third driving rod 82, the other end of the third driving rod 82 is connected with one end of the bevel gear set 83, the other end of the bevel gear set 83 is connected with the bottom end of the threaded rod 84, the top end of the threaded rod 84 penetrates through the second connecting frame 85 and extends out, the second connecting frame 85 is in threaded connection with the threaded rod 84, the second limiting rods 87 are provided with two, the two second limiting rods 87 are symmetrically disposed on the bracket feeding frame 71, the two second limiting rods 87 are symmetrically located at two sides of the threaded rod 84, the second connecting frames 85 are in sliding connection with the two second limiting rods 87, the two second moving frames 86 are arranged at two, the two second moving frames 86 are symmetrically arranged at the bottom ends of two sides of the second connecting frames 85, the second connecting rods 88 are provided with a plurality of groups, the second connecting rods 88 are symmetrically arranged at the bottom ends of the two second moving frames 86 in pairs, the second connecting rods 88 penetrate through the bracket feeding frames 71 and extend into the bracket feeding frames 71, the connecting blocks 89 and the bracket fixing plates 810 are provided with a plurality of groups, each group of connecting blocks 89 are fixedly connected with one group of bracket fixing plates 810, and the top ends of the connecting blocks 89 are connected with one group of second connecting rods 88; when the operation is carried out, the third driving rod 82 can drive the bevel gear set 83 to operate through the driving of the third motor 81, the bevel gear set 83 can drive the second connecting frame 85 to vertically move through the threaded rod 84 during operation, the second connecting frame 85 can also drive the two second movable frames 86 to synchronously move, the two second movable frames 86 can drive the plurality of bracket fixing plates 810 to move through the plurality of groups of second connecting rods 88 during movement, and therefore the plurality of brackets 102 are respectively fixed through the plurality of groups of bracket fixing plates 810, and the brackets 102 cannot deviate during welding.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are to be included in the scope of the claims of the present invention.
Claims (1)
1. An automatic assembly process of a thrombus taking support, the thrombus taking support comprises a push rod (101) and a support (102), one end of the push rod (101) is welded with the support (102), a developing section (1011) is sprayed on the push rod (101), and the support (102) has a radially contracted compression state and a radially expanded expansion state, and the automatic assembly process of the thrombus taking support is characterized by comprising the following steps:
s1: the method comprises the steps of setting a push rod feeding mechanism (1), a first moving mechanism (2), a second moving mechanism (3), a push rod receiving mechanism (4), a development section spraying assembly (5), a push rod clamping mechanism (6), a support feeding mechanism (7), a support fixing mechanism (8), welding equipment (9) and a blanking table (10), firstly placing a plurality of push rods (101) on the push rod feeding mechanism (1), sequentially feeding the push rods (101) through the push rod feeding mechanism (1), and sequentially moving the upper push rods (101) of the push rod feeding mechanism (1) to the lower part of the development section spraying assembly (5) by driving the push rod receiving mechanism (4) by the first moving mechanism (2); the device comprises a first moving mechanism (2) and a second moving mechanism (3), wherein the first moving mechanism (2) and the second moving mechanism (3) are arranged in parallel, a push rod feeding mechanism (1) is positioned at one side of the moving mechanism, a developing section spraying assembly (5) is positioned at the side of the first moving mechanism (2), a push rod receiving mechanism (4) is arranged at the working end of the moving mechanism, the discharging end of the push rod feeding mechanism (1) and the working end of the developing section spraying assembly (5) are both corresponding to the push rod receiving mechanism (4), a push rod clamping mechanism (6) is arranged at the working end of the second moving mechanism (3), a support feeding mechanism (7) is positioned at the side of the second moving mechanism (3), a support fixing mechanism (8) is arranged at the support feeding mechanism (7), a welding device (9) is arranged at one side wall of the support feeding mechanism (7), and the welding device (9) is positioned between the push rod clamping mechanism (6) and the discharging end of the support (7) at the discharging end of the support (7); push rod feed mechanism (1) includes work or material rest (11), compresses tightly cylinder (12), keeps off material cylinder (13) and smooths part (14), work or material rest (11) are the slope setting, be equipped with on the oblique bottom of work or material rest (11) and connect silo (111), compress tightly cylinder (12), adjusting part, keep off material cylinder (13) and smooths part (14) and all set up on work or material rest (11), compress tightly cylinder (12) and keep off material cylinder (13) and all be equipped with two sets of, two sets of compress tightly cylinder (12) and two sets of keep off material cylinder (13) all symmetry set up in work or material rest (11), compress tightly cylinder (12) and be located one side that keeps off material cylinder (13), compress tightly the clearance that is equipped with a push rod (101) between cylinder (12) and the fender material cylinder (13); the first moving mechanism (2) comprises a moving base (21), a moving frame (22), a first motor (23), a first driving rod (24), a connecting belt (25), a transmission rod (26), a gear (27), a limit guide rod (28) and a moving guide rod (29), wherein a slide way (212) is arranged in the moving base (21), two groups of tooth grooves (211) are symmetrically arranged in the slide way (212) arranged on the moving base (21), the moving frame (22) is arranged in the slide way (212), the first motor (23) is arranged in the moving frame (22), the output end of the first motor (23) is connected with one end of the first driving rod (24), the other end of the first driving rod (24) is connected with the inner side wall of the moving frame (22), the transmission rod (26) is arranged in the moving frame (22), two ends of the transmission rod (26) penetrate through the moving frame (22) and move to the outer side of the moving frame (22), two ends of the connecting belt (25) are respectively sleeved on the first driving rod (24) and the gear (26) and the two tooth grooves (27) which are meshed with the two gears (27) respectively, the two groups of limit guide rods (28) are arranged in slide ways (212) arranged on the symmetrical movable base (21) of the two groups of limit guide rods (28), the two groups of limit guide rods (28) are symmetrically arranged on two sides of the movable frame (22), the two movable guide rods (29) are symmetrically arranged above the movable base (21), and the top end of the movable frame (22) and the movable guide rail are connected with the push rod receiving mechanism (4); the push rod receiving mechanism (4) comprises a first connecting plate (41), a pushing air cylinder (42), limiting rods (43), anti-fouling plates (44) and a receiving frame (45), wherein the first connecting plate (41) is arranged on a moving base (21) of the first moving mechanism (2), the first connecting plate (41) is connected with the top ends of the moving frames (22), the first connecting plate (41) is movably arranged on the moving guide rods (29), the pushing air cylinder (42) is arranged on the first connecting plate (41), the limiting rods (43) are arranged in two, the two limiting rods (43) are symmetrically arranged on the first connecting plate (41), the two limiting rods (43) are symmetrically arranged on two sides of the pushing air cylinder (42), the output ends of the pushing air cylinder (42) are connected with the bottom ends of the anti-fouling plates (44), the anti-fouling plates (44) are slidably connected with the two limiting rods (43), the receiving frames (45) are provided with two groups, and the two groups of connecting frames (45) are symmetrically arranged above the anti-fouling plates (44). The development section spraying assembly (5) comprises a placing frame (51), a screw rod sliding table (52) and spraying equipment (53), wherein the placing frame (51) is positioned beside the push rod receiving mechanism (4), the screw rod sliding table (52) is arranged above one side of the placing frame (51), the spraying equipment (53) is arranged at the bottom end of one side of the placing frame (51), the spraying equipment (53) is connected with the working end of the screw rod sliding table (52), the spraying equipment (53) is positioned above the receiving frame (45), and the working end of the spraying equipment (53) corresponds to the receiving frame (45); the push rod clamping mechanism (6) comprises a second connecting plate (61), a fixing frame (62), fixing plates (63), a second motor (64), a second driving rod (65), a connecting frame (66) and a clamp (67), wherein the second connecting plate (61) is arranged on a moving base (21) of the second moving mechanism (3), the fixing frames (62) are arranged on the second connecting plate (61), the fixing plates (63) are provided with two fixing plates (63) which are symmetrically arranged on the fixing frames (62), the second driving rod (65) is arranged between the two fixing plates (63), the driving end of the second motor (64) is connected with the second driving rod (65), the connecting frames (66) and the clamps (67) are respectively provided with two groups, the two groups of connecting frames (66) are symmetrically arranged on the second driving rod (65), and each group of clamps (67) are respectively connected with one group of connecting frames (66); the support feeding mechanism (7) comprises a support feeding frame (71) and a transmission table (72), wherein a feeding hole (711), a discharging hole (712) and a limiting hole (713) are formed in the support feeding frame (71), the transmission table (72) is arranged in the support feeding frame (71), the feeding hole (711) is located at the head end of the transmission table (72), the discharging hole (712) is located at the tail end of the transmission table (72), and the limiting hole (713) is located at one side of the transmission table (72); the support fixing mechanism (8) comprises a third motor (81), a third driving rod (82), a bevel gear set (83), a threaded rod (84), a second connecting frame (85), a second movable frame (86), a second limiting rod (87), a second connecting rod (88), a connecting block (89) and a support fixing plate (810), wherein the third motor (81) is arranged on a material rack (71) on the support, the output end of the third motor (81) is connected with one end of the third driving rod (82), the other end of the third driving rod (82) is connected with one end of the bevel gear set (83), the other end of the bevel gear set (83) is connected with the bottom end of the threaded rod (84), the top end of the threaded rod (84) penetrates through the second connecting frame (85) and extends out, the second connecting frame (85) is in threaded connection with the threaded rod (84), the second limiting rod (87) is provided with two, the two second limiting rods (87) are symmetrically arranged on the material rack (71), the two second limiting rods (87) are symmetrically arranged on the two threaded rods (86) on two sides of the second connecting frame (85), the two side of the second connecting frame (86) are symmetrically arranged on the two side of the second connecting frame (85), the second connecting rods (88) are provided with a plurality of groups, the second connecting rods (88) are symmetrically arranged at the bottom ends of the two second moving frames (86) in pairs, the second connecting rods (88) penetrate through the bracket feeding frames (71) and extend into the bracket feeding frames (71), the connecting blocks (89) and the bracket fixing plates (810) are provided with a plurality of groups, each group of connecting blocks (89) is fixedly connected with one group of bracket fixing plates (810), and the top ends of the connecting blocks (89) are connected with one group of second connecting rods (88);
s2: then spraying one side of a push rod (101) through a development section spraying assembly (5), after the push rod (101) is sprayed, driving a push rod receiving mechanism (4) to move to one side of a push rod clamping mechanism (6) through a first moving mechanism (2), and clamping the sprayed push rod (101) through the push rod clamping mechanism (6);
s3: when the push rod (101) is conveyed and sprayed, a plurality of brackets (102) are sequentially placed in the bracket feeding mechanism (7), the brackets (102) are conveyed through the bracket feeding mechanism (7), when the belt bracket (102) moves to the lower part of the bracket fixing mechanism (8), the belt bracket (102) is fixed through the bracket fixing mechanism (8), the push rod (101) after spraying is matched with the push rod clamping mechanism (6) through the second moving mechanism (3) to move to one side of the bracket (102), and the position between the bracket (102) and the push rod (101) is adjusted through the second moving mechanism (3), so that the two positions correspond to each other;
s4: after the bracket (102) and the push rod (101) are correspondingly finished, the bracket (102) and the push rod (101) are welded through welding equipment (9), and after the welding is finished, the push rod clamping mechanism (6) is used for loosening the clamping of the push rod (101), and the bracket (102) and the push rod (101) are conveyed to the blanking table (10) through the bracket feeding mechanism (7).
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| CN202111216450.0A CN113907842B (en) | 2021-10-19 | 2021-10-19 | Bolt taking bracket and automatic production process thereof |
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| CN113907842B true CN113907842B (en) | 2023-07-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN211638778U (en) * | 2019-12-10 | 2020-10-09 | 常州阳德自动化科技有限公司 | Welding and spraying integrated machine |
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| US8141766B1 (en) * | 2010-09-06 | 2012-03-27 | Cheng Uei Precision Industry Co., Ltd. | Automatic soldering system |
| US8517245B1 (en) * | 2012-04-17 | 2013-08-27 | Cheng Uei Precision Industry Co., Ltd. | Automatic soldering machine |
| CN112792475B (en) * | 2021-03-25 | 2021-08-03 | 苏州康克莱自动化科技有限公司 | Cross rod and joint welding equipment and synchronous welding method |
| CN113133804A (en) * | 2021-04-30 | 2021-07-20 | 杭州亿科医疗科技有限公司 | Thrombus-taking support |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211638778U (en) * | 2019-12-10 | 2020-10-09 | 常州阳德自动化科技有限公司 | Welding and spraying integrated machine |
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| PLC在自动喷涂系统中的应用;贾雪涛;;中小企业管理与科技(下旬刊)(第03期);262 * |
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Effective date of registration: 20220818 Address after: 516000 Yifa Industrial Zone, Dushi village, Pingtan Town, Huiyang District, Huizhou City, Guangdong Province (plant B in the plant) Applicant after: Huizhou Shunmei Medical Technology Co.,Ltd. Applicant after: SHENZHEN SHUNMEI MEDICAL Co.,Ltd. Address before: 518172 Room 401, building B, No.8, Jinlong 1st Road, Baolong community, Longgang street, Longgang District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN SHUNMEI MEDICAL Co.,Ltd. |
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