CN115593699B - Packaging equipment for syringe production - Google Patents
Packaging equipment for syringe production Download PDFInfo
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- CN115593699B CN115593699B CN202211613326.2A CN202211613326A CN115593699B CN 115593699 B CN115593699 B CN 115593699B CN 202211613326 A CN202211613326 A CN 202211613326A CN 115593699 B CN115593699 B CN 115593699B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
- B65B35/26—Feeding, e.g. conveying, single articles by rotary conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
- B65B35/20—Feeding, e.g. conveying, single articles by reciprocating or oscillatory pushers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/46—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/50—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using rotary tables or turrets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
Abstract
The invention discloses packaging equipment for syringe production, which comprises a rack, wherein an L-shaped support is arranged on one side of the rack, a feeding disc assembly and a bag supplying disc assembly are arranged on the L-shaped support, a driving assembly for realizing the rotation of the feeding disc assembly and the bag supplying disc assembly is also arranged on the L-shaped support, the bag supplying disc assembly comprises a bag supplying rotary disc which is rotatably connected with the L-shaped support, an arc-shaped opening which is distributed annularly is arranged on the outer circumference of the bag supplying rotary disc, a first sucking disc is embedded on the arc surface of the arc-shaped opening, a plurality of sealing assemblies which are distributed annularly are arranged on the outer wall of the bag supplying rotary disc on one side far away from the L-shaped support, and the sealing assemblies correspond to the arc-shaped openings one to one. The bag feeding rotary table and the bag feeding rotary table are adopted to prepare materials in a rotary table mode, so that the occupied area of equipment is greatly saved, and the application range is wider.
Description
Technical Field
The invention relates to the technical field of syringe packaging, in particular to packaging equipment for syringe production.
Background
The advent of syringes is an epoch-making revolution in the field of medical devices. This process of drawing, injecting gas or liquid with a needle is called injection. The injector consists of a syringe with a small hole at the front end and a matched piston core rod, and is used for injecting a small amount of liquid or extracting the liquid or the liquid from the inaccessible area by other methods, the liquid or the gas is sucked from the small hole at the front end of the syringe when the core rod is pulled out, and the liquid or the gas is extruded when the core rod is pushed in. The syringe barrel may be plastic or glass and is typically provided with a graduated indicator of the volume of fluid in the syringe. The glass syringe can be sterilized by an autoclave, but because the treatment cost of the plastic syringe is lower, most of modern medical syringes are made of plastics, disposable syringes are made of high polymer polypropylene materials and are divided into three-piece type and two-piece type, the three-piece type structure comprises a core rod, a rubber plug and an outer sleeve, an injection needle and an outer package, and the two-piece type structure comprises the core rod, the outer sleeve, the injection needle and the outer package.
The injector needs to be packaged in the production process, the traditional manual packaging method adopts a manual bagging mode to bag, and then thermoplastic sealing is carried out, so that the efficiency is low, the volume of automatic packaging equipment is large, the equipment cost is high, and the automatic packaging equipment is not suitable for being introduced among trolleys, so that the packaging equipment for producing the injector, which is low in cost and small in occupied area, is provided.
Disclosure of Invention
Based on the technical problems that the traditional manual packaging is adopted, the manual bagging mode is adopted for bagging, then the thermoplastic sealing is carried out, the efficiency is low, the volume of automatic packaging equipment is large, the equipment manufacturing cost is high, and the automatic packaging equipment is not suitable for being introduced among trolleys, and the invention provides the packaging equipment for producing the syringe.
The invention provides packaging equipment for syringe production, which comprises a rack, wherein an L-shaped bracket is arranged on one side of the rack, a feeding disc assembly and a bag supplying disc assembly are arranged on the L-shaped bracket, a driving assembly for realizing the rotation of the feeding disc assembly and the bag supplying disc assembly is also arranged on the L-shaped bracket, the bag supplying disc assembly comprises a bag supplying rotary disc which is rotatably connected with the L-shaped bracket, an arc-shaped opening which is distributed annularly is arranged on the outer circumference of the bag supplying rotary disc, a first sucking disc is embedded on the arc surface of the arc-shaped opening, a plurality of sealing assemblies which are distributed annularly are arranged on the outer wall of the bag supplying rotary disc on one side far away from the L-shaped bracket, the sealing assemblies are in one-to-one correspondence with the arc-shaped openings, each sealing assembly comprises a rectangular frame, two rectangular slide ways which are arranged in parallel are arranged on the side wall of the bag supplying rotary disc close to two sides of the arc-shaped opening, the two sides of the rectangular frame are respectively in sliding fit with the two rectangular slideways, a protruding block is arranged at a position, close to the position between the two rectangular slideways, of the bag supply turntable, an air cylinder is fixed on the protruding block and penetrates through the protruding block to be fixedly connected with one side of the rectangular frame, two guide posts which are arranged in parallel are fixed on the inner wall of one side, far away from the air cylinder, of the rectangular frame, the end parts of the two guide posts are fixedly provided with a same strip-shaped plate, the two guide posts are slidably provided with a same T-shaped block, one end of the T-shaped block is fixedly provided with a second sucking disc, one end, far away from the T-shaped block, of the strip-shaped plate is fixedly provided with an arc-shaped hot pressing plate, the arc surface of the arc-shaped hot pressing plate is matched with the arc surface of the first sucking disc, the arc-shaped hot pressing plate is provided with an arc-shaped pure aluminum block, a silica gel heat insulation strip is arranged between the arc-shaped pure aluminum block and the arc-shaped hot pressing plate, and the arc-shaped channel is arranged on the arc surface of the arc-shaped pure aluminum block, and the embedded arc strip that generates heat that is equipped with of arc channel, the arc strip that generates heat includes the arc pipe that forms by the bending of nonrust steel pipe, and is provided with the stick that generates heat in the arc pipe, and the silica gel heat insulating strip that sets up plays the purpose of separation heat conduction, the extrados of arc pure aluminium piece and arc hot pressboard radially is provided with fixing bolt, and arc pure aluminium piece and arc hot pressboard pass through the bolt fastening to be provided with the perforation that supplies the bolt to pass on the silica gel heat insulating strip, the second sucking disc can adsorb wrapping bag sack one side, then under the effect along with the cylinder, promote the rectangle frame and slide, thereby open the sack, and after the cylinder shrink, can be so that the arc hot pressboard is close to the arc opening, thereby carry out the hot plastic sealing to the wrapping bag, the feed dish subassembly includes the feed carousel, the feed carousel forms to rotate with L type support and is connected, and the feed carousel is close to L type support one side outer wall and supplies the bag carousel to keep away from L type support one side outer wall and aligns mutually, be provided with the arc that is annular distribution and carries the silo on the feed dish, the feed dish is kept away from L type support one side outer wall and is provided with the arc and carries the silo equidistance that the material that is provided with the material pushing away from.
As a further optimization of the technical scheme, the packaging equipment for syringe production comprises a material pushing assembly, wherein the material pushing assembly comprises a metal tube inserted into a cylinder, the metal tube penetrates out of one end of the cylinder, which is far away from an arc-shaped material carrying groove, one end of the metal tube is provided with a limiting ring, one end of the metal tube, which is far away from the limiting ring, is provided with a material pushing block, a multi-edge hole is formed in the position, which is close to the arc-shaped material carrying groove, of the side wall of a material feeding turntable, a multi-edge linkage rod is inserted into the multi-edge hole, one end, which is close to the cylinder, of the multi-edge linkage rod is connected with a bar-shaped rod, a bar-shaped opening is formed in the cylinder, the bar-shaped rod penetrates through the bar-shaped opening and is fixedly connected with the outer peripheral surface of the metal tube, a folded plate is fixed at one end, which is far away from the bar-shaped rod, of the multi-edge linkage rod, and the folded plate faces one side of the arc-shaped material carrying groove.
As a further optimization of the technical scheme, the packaging equipment for producing the injector is characterized in that the material pushing block is of a circular structure, a central hole communicated with the interior of the cylinder is formed in the middle of the material pushing block, the central hole is formed in the material pushing block and can be inserted into an injection nozzle of the injector, the phenomenon that the injector is inserted and shaken in the process of pushing the injector is avoided, the success rate of bagging the injector is improved, meanwhile, the injector can be blown into the packaging bag in a blowing mode by combining with the arranged air supply hose, linkage can be realized in the operation process of the sealing assembly by matching with the arranged folded plate and the multi-edge linkage rod, and the injector part on the arc-shaped material carrying groove is pushed into the packaging bag.
As further optimization of the technical scheme, the packing equipment for producing the injector is characterized in that one end, close to the limiting ring, of the metal tube is connected with the air supply hose.
As further optimization of the technical scheme, the packing equipment for syringe production is characterized in that the middle position of one side of the feeding turntable, which is far away from the L-shaped bracket, is fixedly provided with the rotary distributor, and the air supply hose is connected with the air outlet end of the rotary distributor.
As a further optimization of the technical scheme, the invention relates to packaging equipment for syringe production, wherein a folded plate comprises an inclined plane part connected with a multi-edge linkage rod, one end of the inclined plane part, which is far away from the multi-edge linkage rod, is provided with a horizontal part arranged in parallel with a feeding turntable, a proximity sensor can be arranged on the horizontal part of the folded plate, when a rectangular frame is close to the horizontal part of the folded plate, the proximity sensor feeds back signals, an air cylinder pushes the rectangular frame to move so as to match a second sucking disc to suck and unfold a packaging bag opening, the rectangular frame is contacted with the inclined plane part of the folded plate in the process, the multi-edge linkage rod is driven to slide in a multi-edge hole under the action of the inclined plane part, a strip-shaped rod and a metal pipe are pulled to move so as to drive a material pushing block to move, a syringe part placed on an arc-shaped material carrying groove is pushed into a packaging bag corresponding to the arc opening, then the air supply hose is controlled to enter air, the air in the air supply hose penetrates through the metal pipe and is discharged from the center hole of the material pushing block, the injector can be blown, the injector is blown into the packaging bag, the second spring is compressed in the process, after the air cylinder is reset, the rectangular frame is separated from the inclined plane part on the folded plate, the metal pipe is driven to reset under the action of the second spring, so that the strip-shaped rod and the multi-edge linkage rod are driven to move, the multi-edge linkage rod is reset, in the preferred scheme, the photoelectric switch is installed on the folded plate, the shielding sheet is installed at the corresponding position of the rectangular frame, or the Hall sensor is installed on the folded plate, and the magnetic block and other forms are installed at the corresponding position of the rectangular frame to replace the proximity sensor used in the scheme.
As further optimization of the technical scheme, the second spring is sleeved on the position, close to the position between the limiting ring and the cylinder, of the outer wall of the metal tube.
As further optimization of the technical scheme, the packaging equipment for producing the injector is characterized in that the first springs are sleeved on the outer walls of the two guide columns, close to the position between the T-shaped block and the rectangular frame.
As a further optimization of the technical scheme, the packaging equipment for syringe production comprises a driving assembly, wherein the driving assembly comprises a first belt pulley and a second belt pulley which are coaxially arranged with a feeding turntable and a bag supplying turntable respectively, a speed reducing motor is fixed on an L-shaped support, an output shaft of the speed reducing motor penetrates through the L-shaped support to be fixed with a driving wheel, and the driving wheel, the first belt pulley and the second belt pulley are sleeved with the same belt.
As a further optimization of the technical scheme, the packing equipment for producing the syringe has the advantages that the diameter of the first belt pulley is larger than that of the second belt pulley.
In conclusion, the beneficial effects of the invention are as follows:
1. the invention provides packaging equipment for syringe production, which can be inserted with an injection nozzle of a syringe through a central hole arranged on a material pushing block, so that the insertion shaking in the process of pushing the syringe is avoided, the success rate of packaging the syringe is improved, meanwhile, the syringe can be blown into the packaging bag through a blowing mode by combining an air supply hose, and the linkage can be realized in the operation process of a sealing assembly by matching with a folded plate and a multi-edge linkage rod, so that the syringe part on an arc-shaped material carrying groove is pushed into the packaging bag.
2. The invention provides packaging equipment for syringe production, which can contain packaging bags through an arc-shaped opening, wherein a first suction disc can adsorb and fix the packaging bags, a rectangular frame is driven to slide by controlling the extension of an air cylinder, a bag opening of the packaging bags is opened by a second suction disc which is arranged in a matched manner, and then the packaging bags can be sealed in the process of contracting the air cylinder by combining an arc-shaped hot pressing plate which is arranged, so that the functions of the device are enriched, the production procedures are reduced, the working efficiency is improved, meanwhile, a bag supply rotary disc and a material supply rotary disc are adopted to prepare materials in the form of the rotary disc, the floor area of the equipment is greatly saved, and the application range is wider.
Drawings
Fig. 1 is a schematic structural diagram of a packaging device for syringe production according to the present invention;
FIG. 2 is a schematic structural diagram of a bag feeding turntable and a sealing assembly of a packaging device for syringe production according to the present invention;
fig. 3 is a schematic structural view of a sealing assembly of a packaging device for syringe production according to the present invention;
FIG. 4 is a schematic structural view of a packaging device driving assembly for syringe production according to the present invention;
FIG. 5 is a schematic structural diagram of a feeding turntable and a pushing assembly of a packaging device for syringe production according to the present invention;
FIG. 6 is a schematic diagram of a packaging supply tray assembly for use in the manufacture of syringes according to the present invention;
FIG. 7 is a schematic structural diagram of a pushing assembly of a packaging device for syringe production according to the present invention;
FIG. 8 is an enlarged partial schematic view of FIG. 2 according to the present invention;
fig. 9 is a schematic structural diagram of an arc-shaped hot pressing plate of a packaging device for syringe production according to the present invention.
In the figure: 1. a frame; 2. an L-shaped bracket; 3. a drive assembly; 301. a reduction motor; 302. a driving wheel; 303. a belt; 304. a first pulley; 305. a second pulley; 4. a bag supply tray assembly; 401. a bag supply turntable; 402. a bump; 403. an arc-shaped opening; 404. a first suction cup; 405. a rectangular chute; 5. a supply tray assembly; 501. a feeding turntable; 502. an arc-shaped material loading groove; 6. a seal assembly; 601. a rectangular frame; 602. a strip plate; 603. an arc hot pressing plate; 6031. a silica gel heat insulation strip; 6032. an arc-shaped pure aluminum block; 6033. an arc-shaped heating strip; 604. a second suction cup; 605. a T-shaped block; 606. a first spring; 607. a guide post; 608. a cylinder; 7. a material pushing assembly; 701. folding the plate; 702. a multi-edge linkage rod; 703. a multi-edge hole; 704. an air supply hose; 705. a material pushing block; 706. a cylinder; 707. a second spring; 708. a metal tube; 709. a bar-shaped rod; 710. a limiting ring; 8. the dispenser is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 9 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, a packaging apparatus for syringe production comprises a frame 1, wherein an L-shaped frame 2 is disposed on one side of the frame 1, a supply disc assembly 5 and a bag disc assembly 4 are disposed on the L-shaped frame 2, and a driving assembly 3 for rotating the supply disc assembly 5 and the bag disc assembly 4 is further disposed on the L-shaped frame 2.
The bag supply disc assembly 4 comprises a bag supply rotary disc 401 rotationally connected with an L-shaped support 2, an arc-shaped opening 403 distributed annularly is arranged on the outer circumference of the bag supply rotary disc 401, a first suction disc 404 is embedded on the arc surface of the arc-shaped opening 403, a plurality of sealing assemblies 6 distributed annularly are arranged on the outer wall of the bag supply rotary disc 401 on the side far away from the L-shaped support 2, the sealing assemblies 6 correspond to the arc-shaped openings 403 one by one, each sealing assembly 6 comprises a rectangular frame 601, the side wall of the bag supply rotary disc 401 is provided with two parallel rectangular slide ways 405 on the positions close to the two sides of the arc-shaped opening 403, the two sides of the rectangular frame 601 are respectively in sliding fit with the two rectangular slide ways 405, a convex block 402 is arranged on the position close to the two rectangular slide ways 405, an air cylinder 608 is fixed on the convex block 402, the air cylinder 608 passes through the convex block 402 and is fixedly connected with one side of the rectangular frame 601, two parallel guide columns 607 fixed on the inner wall of the side far away from the air cylinder 608, two guide columns 607 are fixed with a rectangular heat-pressing column 6032 fixed on the arc-shaped aluminum hot-pressing plate 6032, a heat-insulating aluminum hot-pressing plate 6032 is arranged on the arc-shaped plate 603, a first hot-pressing plate 6032 fixed on the arc-shaped groove 603, a first hot-shaped groove 603 is arranged on the arc-shaped groove 603, a first arc-shaped groove 603, a pure aluminum-shaped groove 603, a hot-arc-shaped groove 603, a hot-shaped groove 603 is arranged arc-shaped groove 603, arc heating strip 6033 includes the arc pipe that is formed by the bending of nonrust steel pipe, and is provided with the stick that generates heat in the arc pipe, and the silica gel heat insulating strip 6031 of setting plays the purpose of separation heat conduction, the extrados of the pure aluminium pig of arc 6032 and arc hot pressboard 603 radially is provided with fixing bolt, and the pure aluminium pig of arc 6032 and arc hot pressboard 603 pass through the bolt fastening to be provided with the perforation that supplies the bolt to pass on the silica gel heat insulating strip 6031.
The second suction cup 604 can suck one side of the bag mouth of the packaging bag, then the rectangular frame 601 is pushed to slide under the action of the air cylinder 608, so that the bag mouth is opened, and after the air cylinder 608 contracts, the arc-shaped hot pressing plate 603 can be close to the arc-shaped notch 403, so that the packaging bag is sealed in a thermoplastic mode.
The material pushing assembly 7 comprises a metal tube 708 inserted in a cylinder 706, the metal tube 708 penetrates out from one end of the cylinder 706 far away from the arc-shaped material loading groove 502, a limiting ring 710 is arranged at one end of the metal tube 708, a second spring 707 is sleeved at a position, close to the position between the limiting ring 710 and the cylinder 706, on the outer wall of the metal tube 708, a pushing block 705 is arranged at one end of the metal tube 708 far away from the limiting ring 710, the pushing block 705 is of a circular structure, a central hole communicated with the interior of the cylinder 706 is arranged at the middle position of the pushing block 705, a multi-edge hole 703 is arranged at a position, close to the arc-shaped material loading groove 502, on the side wall of the feeding turntable 501, a multi-edge linkage rod 702 is inserted in the multi-edge hole 703, a strip-shaped rod 709 is connected to one end of the multi-edge linkage rod 702 close to the cylinder 706, a strip-shaped opening is arranged on the cylinder 706, and the strip-shaped rod 709 penetrates through the strip-shaped opening to be fixedly connected with the outer peripheral surface of the metal tube 708, a folded plate 701 is fixed at one end of the multi-edge linkage rod 702 far away from the bar-shaped rod 709, the folded plate 701 faces one side of the arc-shaped material carrying groove 502, the folded plate 701 comprises a slope part connected with the multi-edge linkage rod 702, a horizontal part arranged in parallel with the material feeding turntable 501 is arranged at one end of the slope part far away from the multi-edge linkage rod 702, a proximity sensor can be installed on the horizontal part of the folded plate 701, when the rectangular frame 601 is close to the horizontal part of the folded plate 701, a feedback signal of the proximity sensor is sent, the air cylinder 608 pushes the rectangular frame 601 to move so as to match the second suction cup 604 to suck and unfold the packaging bag mouth, in the process, the rectangular frame 601 contacts the slope part of the folded plate 701, the multi-edge linkage rod 702 is driven to slide in the multi-edge hole under the effect of the slope part, so as to pull the bar-shaped rod 709 and the metal pipe 708 to move, so as to drive the material pushing block 705 to move, and the injector part placed on the arc-shaped material carrying groove 502 is pushed into the packaging bag in the corresponding arc-shaped opening 403, then the air supply hose 704 is controlled to be supplied with air, the air in the air supply hose 704 passes through the metal tube 708, is discharged from the central hole of the pushing block 705, the injector can be blown, and is blown into the packaging bag, the second spring 707 is compressed in the process, after the air cylinder 608 is reset, the rectangular frame 601 is separated from the inclined plane part on the folding plate 701, the metal tube 708 is driven to reset under the action of the second spring 707, so as to drive the bar-shaped rod 709 and the multi-edge linkage rod 702 to move, and the multi-edge linkage rod 702 is reset, in the preferred scheme, a photoelectric switch is arranged on the folding plate 701, a shielding sheet is arranged at the corresponding position of the rectangular frame 601, or a hall sensor is arranged on the folding plate 701, and a magnetic block or other forms are arranged at the corresponding position of the rectangular frame 601 to replace the proximity sensor used in the scheme.
The utility model discloses a rotary distributor 8, including metal pipe 708, L-shaped support 2, air supply hose 704, rotatory distributor 8, the purpose of rotatory distributor 8 is to avoid the rotatory in-process air supply hose 704 of feed carousel 501 to take place to twine that metal pipe 708 is close to spacing ring 710 one end and is connected with air supply hose 704, feed carousel 501 keeps away from L type support 2 one side intermediate position department and is fixed with rotatory distributor 8, air supply hose 704 is connected with the end of giving vent to anger of rotatory distributor 8.
The driving assembly 3 includes a first belt pulley 304 and a second belt pulley 305 coaxially disposed with the feed turntable 501 and the bag supply turntable 401, respectively, the L-shaped bracket 2 is fixed with a reduction motor 301, and an output shaft of the reduction motor 301 passes through the L-shaped bracket 2 and is fixed with a driving pulley 302, the first belt pulley 304 and the second belt pulley 305 are sleeved with a same belt 303, a diameter of the first belt pulley 304 is larger than a diameter of the second belt pulley 305, in a preferred embodiment, the feed turntable 501 and the bag supply turntable 401 may be respectively installed with a stepping motor to drive, and rotation speeds of the two stepping motors are respectively controlled to realize that the arc-shaped material carrying groove 502 and the arc-shaped opening 403 on the feed turntable 501 and the bag supply turntable 401 may coincide in a rotation process, and further, the drive pulley 302, the first belt pulley 304, the second belt pulley 305 and the belt 303 in the above-mentioned scheme may be replaced by a form of gear transmission, so as to realize that the feed turntable 501 and the bag supply turntable 401 rotate according to different rotation speeds.
The working principle is as follows: in the bagging process, a syringe to be packaged is manually thrown onto an arc-shaped material loading groove 502 on a material supply disc assembly 5, an injection head of the syringe is inserted into a central hole of a material pushing block 705, the packaging bag is placed into an arc-shaped opening 403, one side of the packaging bag is fixedly adsorbed through a first sucking disc 404, a control driving assembly 3 drives a bag supply disc assembly 4 and the material supply disc assembly 5 to rotate, when the arc-shaped opening 403 on the bag supply disc assembly 4 is aligned with the arc-shaped material loading groove 502 on the material supply disc assembly 5, a sealing assembly 6 is controlled to work, a rectangular frame 601 is pushed to move through an air cylinder 608, meanwhile, a second sucking disc 604 adsorbs the other side of the packaging bag, the opening of the bag is opened in the moving process, the rectangular frame 601 is contacted with a corresponding folded plate 701, the rectangular frame 601 is contacted with an inclined plane part on the folded plate 701, a multi-edge linkage rod 702 is driven to generate certain displacement, and a metal tube 708 is pulled to move, the injector is pushed to one end along the arc-shaped material loading groove 502, the injector is partially pushed into the opened bag opening, the rotary distributor 8 is connected with an external air source, high-pressure air is supplied into the metal tube 708 through the air supply hose 704, the injector inserted on the material pushing block 705 is pushed out, the injector is blown into the packaging bag to complete bagging, then the air cylinder 608 is controlled to contract, the arc-shaped hot pressing plate 603 is close to the arc-shaped opening 403, the instant heating type electric heating strip on the arc-shaped hot pressing plate 603 generates heat to carry out thermoplastic sealing on the bag opening part, in the process, the second suction cup 604 stops adsorbing the packaging bag, the guide column 607 and the first spring 606 are arranged to realize that the T-shaped block 605 has a certain moving space, the arc-shaped hot pressing plate 603 can be close to the arc-shaped opening 403, and the quantity of the arc-shaped openings 403 on the bag supply tray component 4 and the quantity of the arc-shaped material loading grooves 502 on the supply tray component 5, the diameters of the first belt pulley 304 and the second belt pulley 305 are set, the driving wheel 302 rotates for a certain angle, the arc-shaped material carrying groove 502 on the material supplying disc assembly 5 and the arc-shaped opening 403 on the bag supplying disc assembly 4 can just coincide, the stretching of the air cylinder 608 and the air supply of the air supply hose 704 can be controlled in a timer timing mode, a proximity sensor or a positioning switch lamp element can be arranged on the rectangular frame 601 or the folded plate 701 to feed back signals, and the controller can make the next action according to the received signals.
For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances such that, for example, embodiments of the application described herein may be implemented in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A packaging plant for the production of syringes, comprising a frame (1), characterized in that: an L-shaped support (2) is arranged on one side of the rack (1), a feeding disc assembly (5) and a bag supply disc assembly (4) are arranged on the L-shaped support (2), and a driving assembly (3) for realizing rotation of the feeding disc assembly (5) and the bag supply disc assembly (4) is further arranged on the L-shaped support (2);
the bag supplying disc assembly (4) comprises a bag supplying rotary disc (401) rotatably connected with an L-shaped support (2), arc-shaped openings (403) distributed in an annular shape are formed in the outer circumference of the bag supplying rotary disc (401), first sucking discs (404) are embedded on the arc surface of each arc-shaped opening (403), a plurality of sealing assemblies (6) distributed in an annular shape are arranged on the outer wall of one side, away from the L-shaped support (2), of the bag supplying rotary disc (401), the sealing assemblies (6) correspond to the arc-shaped openings (403) one by one, each sealing assembly (6) comprises a rectangular frame (601), two rectangular slide ways (405) arranged in parallel are arranged at positions, close to the two sides of each arc-shaped opening (403), of the side wall of the bag supplying rotary disc (401), two rectangular slide ways (405) are respectively matched with the two rectangular slide ways (405) in a sliding manner, a convex block (402) is arranged at a position, close to the position between the two rectangular slide ways (405), an air cylinder (608) is fixed on the rectangular slide way (402), the air cylinder (608) passes through one side of the convex block (402) and is fixedly connected with one side of the rectangular slide way (405), two guide bars (607) are fixed on the same side of the rectangular slide way, two guide bars (607) are arranged on the same guide bars (607), two guide bars (607) fixed on the same guide bars (607), a second sucking disc (604) is fixed at one end of the T-shaped block (605), an arc-shaped hot pressing plate (603) is fixed at one end, away from the T-shaped block (605), of the strip-shaped plate (602), the arc-shaped surface of the arc-shaped hot pressing plate (603) is matched with the arc-shaped surface of the first sucking disc (404), an arc-shaped pure aluminum block (6032) is arranged on the outer arc surface of the arc-shaped hot pressing plate (603), a silica gel heat insulation strip (6031) is arranged between the arc-shaped pure aluminum block (6032) and the arc-shaped hot pressing plate (603), an arc-shaped channel is arranged on the outer arc-shaped surface of the arc-shaped pure aluminum block (6032), an arc-shaped heating strip (6033) is embedded in the arc-shaped channel, the arc-shaped heating strip (6033) comprises an arc-shaped pipe formed by bending a stainless steel pipe, and a heating rod is arranged in the arc-shaped pipe;
the feeding disc assembly (5) comprises a feeding rotary disc (501), the feeding rotary disc (501) is rotatably connected with the L-shaped support (2), the outer wall of one side, close to the L-shaped support (2), of the feeding rotary disc (501) is aligned with the outer wall of one side, far away from the L-shaped support (2), of the bag supply rotary disc (401), arc-shaped material carrying grooves (502) are arranged on the feeding disc assembly (5) in an annular distribution mode at equal intervals, circular cylinders (706) are arranged at the positions, close to the arc-shaped material carrying grooves (502), of the outer wall, far away from the L-shaped support (2), of the feeding rotary disc (501), the circular cylinders (706) and the arc-shaped material carrying grooves (502) are arranged coaxially, and a material pushing assembly (7) is arranged in the circular cylinders (706);
the material pushing assembly (7) comprises a metal pipe (708) inserted in a cylinder (706), the metal pipe (708) is penetrated out from one end, far away from the arc-shaped material loading groove (502), of the cylinder (706), one end of the metal pipe (708) is provided with a limiting ring (710), one end, far away from the limiting ring (710), of the metal pipe (708) is provided with a material pushing block (705), a multi-edge hole (703) is formed in the position, close to the arc-shaped material loading groove (502), of the side wall of the feeding turntable (501), a multi-edge linkage rod (702) is inserted in the multi-edge hole (703), one end, close to the cylinder (706), of the multi-edge linkage rod (702) is connected with a strip-shaped rod (709), a strip-shaped opening is formed in the cylinder (706), the strip-shaped rod (709) penetrates through the strip-shaped opening to be fixedly connected with the outer peripheral face of the metal pipe (708), one end, far away from the strip-shaped rod (709), of the multi-edge linkage rod (702) is fixed with a folded plate (701), and the arc-shaped plate (701) faces one side of the arc-shaped material loading groove (502).
2. The packaging apparatus for syringe production according to claim 1, wherein the pusher block (705) has a circular structure, and a central hole communicating with the inside of the cylinder (706) is provided at a middle position of the pusher block (705).
3. A packaging apparatus for injector production as claimed in claim 2, wherein a gas supply hose (704) is connected to the end of the metal tube (708) near the stop collar (710).
4. The packaging device for producing the syringes according to claim 3, wherein a rotary distributor (8) is fixed to a middle position of one side of the supply turntable (501) far away from the L-shaped bracket (2), and the air supply hose (704) is connected with an air outlet end of the rotary distributor (8).
5. A packaging apparatus for syringe production according to claim 4, wherein the flap (701) comprises a beveled portion connected to the multi-ribbed linkage bar (702), the beveled portion being provided at an end remote from the multi-ribbed linkage bar (702) with a transverse flat portion arranged parallel to the feed turntable (501).
6. The packaging device for syringe production according to claim 5, wherein the second spring (707) is sleeved on the outer wall of the metal tube (708) at a position close to the position between the limiting ring (710) and the cylinder (706).
7. The packaging equipment for syringe production according to claim 6, characterized in that the outer walls of the two guide posts (607) are sleeved with the first spring (606) at a position close to the position between the T-shaped block (605) and the rectangular frame (601).
8. The packaging equipment for syringe production according to claim 7, wherein the driving assembly (3) comprises a first belt pulley (304) and a second belt pulley (305) which are coaxially arranged with the supply turntable (501) and the bag supply turntable (401), respectively, the L-shaped bracket (2) is fixed with a reduction motor (301), an output shaft of the reduction motor (301) penetrates through the L-shaped bracket (2) to be fixed with a driving wheel (302), and the driving wheel (302), the first belt pulley (304) and the second belt pulley (305) are sleeved with the same belt (303).
9. Packaging plant for the production of syringes according to claim 8, characterised in that said first pulley (304) has a diameter greater than the diameter of the second pulley (305).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211613326.2A CN115593699B (en) | 2022-12-15 | 2022-12-15 | Packaging equipment for syringe production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211613326.2A CN115593699B (en) | 2022-12-15 | 2022-12-15 | Packaging equipment for syringe production |
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| CN115593699A CN115593699A (en) | 2023-01-13 |
| CN115593699B true CN115593699B (en) | 2023-02-28 |
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| CN202211613326.2A Active CN115593699B (en) | 2022-12-15 | 2022-12-15 | Packaging equipment for syringe production |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115891289B (en) * | 2023-03-09 | 2023-05-09 | 福建满山红新材料科技有限公司 | Edge ironing equipment and process for outer packaging bag of gilt paper diaper |
| CN116280523B (en) * | 2023-05-23 | 2023-08-04 | 常州京林医疗器械有限公司 | Quantitative packing machine for low-resistance rubber plug of injector |
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| GB772960A (en) * | 1954-06-22 | 1957-04-17 | Rose Brothers Ltd | Improvements in the packaging of articles in pre-formed bags |
| GB814470A (en) * | 1956-05-03 | 1959-06-03 | Rose Brothers Ltd | Improvements in or relating to the feeding of articles in wrapping machines |
| EP1712472A1 (en) * | 2005-04-14 | 2006-10-18 | THEEGARTEN-PACTEC GMBH & CO. KG | Method and device for packaging small products |
| CN201305139Y (en) * | 2008-08-07 | 2009-09-09 | 林水根 | Feeding device for packing bag of automatic packaging machine for disposable injector |
| CN102862703A (en) * | 2012-10-23 | 2013-01-09 | 钟锦唐 | Horizontally feeding type packing machine |
| CN102951324A (en) * | 2012-09-27 | 2013-03-06 | 浙江大学台州研究院 | Automatic packaging machine for disposable syringe |
| CN112678263A (en) * | 2020-12-03 | 2021-04-20 | 常熟理工学院 | Automatic bow-shaped wire bagging and marking device |
| CN114590424A (en) * | 2022-04-22 | 2022-06-07 | 袁久林 | Rotary type high-molecular flame retardant packaging method |
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| GB772960A (en) * | 1954-06-22 | 1957-04-17 | Rose Brothers Ltd | Improvements in the packaging of articles in pre-formed bags |
| GB814470A (en) * | 1956-05-03 | 1959-06-03 | Rose Brothers Ltd | Improvements in or relating to the feeding of articles in wrapping machines |
| EP1712472A1 (en) * | 2005-04-14 | 2006-10-18 | THEEGARTEN-PACTEC GMBH & CO. KG | Method and device for packaging small products |
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| CN102951324A (en) * | 2012-09-27 | 2013-03-06 | 浙江大学台州研究院 | Automatic packaging machine for disposable syringe |
| CN102862703A (en) * | 2012-10-23 | 2013-01-09 | 钟锦唐 | Horizontally feeding type packing machine |
| CN112678263A (en) * | 2020-12-03 | 2021-04-20 | 常熟理工学院 | Automatic bow-shaped wire bagging and marking device |
| CN114590424A (en) * | 2022-04-22 | 2022-06-07 | 袁久林 | Rotary type high-molecular flame retardant packaging method |
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| CN115593699A (en) | 2023-01-13 |
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