CN108819261A - Serum pipette high-efficient welding equipment - Google Patents

Serum pipette high-efficient welding equipment Download PDF

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Publication number
CN108819261A
CN108819261A CN201810540854.7A CN201810540854A CN108819261A CN 108819261 A CN108819261 A CN 108819261A CN 201810540854 A CN201810540854 A CN 201810540854A CN 108819261 A CN108819261 A CN 108819261A
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CN
China
Prior art keywords
plate
delivery track
arc
circular arc
track
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810540854.7A
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Chinese (zh)
Other versions
CN108819261B (en
Inventor
蒋峥嵘
谢小良
孙晓晓
蒋险峰
陈刚胜
徐妙眉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Sorfa Life Science Research Co Ltd
Original Assignee
Zhejiang Sorfa Life Science Research Co Ltd
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Publication date
Application filed by Zhejiang Sorfa Life Science Research Co Ltd filed Critical Zhejiang Sorfa Life Science Research Co Ltd
Priority to CN201810540854.7A priority Critical patent/CN108819261B/en
Publication of CN108819261A publication Critical patent/CN108819261A/en
Application granted granted Critical
Publication of CN108819261B publication Critical patent/CN108819261B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/857—Medical tube welding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/863—Robotised, e.g. mounted on a robot arm

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

The present invention relates to biomedical devices technical fields, specifically disclose a kind of serum pipette high-efficient welding equipment, including rack, controller and conveying mechanism, rack is equipped with the first supersonic welding connected components, the second grasping mechanism, the second supersonic welding connected components, the first grasping mechanism, driving mechanism and aggregate bin, and rack is equipped with the second feeding mechanism, third feeding mechanism and elevating mechanism；Conveying mechanism includes drive shaft and driven shaft；First supersonic welding connected components include the first pusher cylinder and supporting plate；Second grasping mechanism includes fixed plate and rodless cylinder；Second feeding mechanism includes the second vibrating mechanism and the second charging tray；Third feeding mechanism includes third vibrating mechanism and third charging tray；Elevating mechanism includes lifting cylinder and I-shaped lifter plate.The present invention has the characteristics that the degree of automation is higher, welding airtightness is preferable, production efficiency is higher and lower production costs.

Description

Serum pipette high-efficient welding equipment
Technical field
The present invention relates to biomedical devices technical field, in particular to a kind of serum pipette high-efficient welding equipment.
Background technique
The production of pipette currently on the market is all that tube head and ozzle are respectively welded on tube body by artificial feeding, Cooperation between its tube head, ozzle and tube body is not smooth enough, is easy to influence the air-tightness of pipette welding, while hand labor is strong Degree is also big, and production efficiency is lower, and production cost is higher.
Summary of the invention
The present invention provides a kind of serum liquid relief to solve above-mentioned technical problem present in the production of existing pipette Pipe high-efficient welding equipment, it has, and the degree of automation is higher, welding airtightness is preferable, production efficiency is higher and lower production costs The characteristics of.
Technical solution of the present invention：Serum pipette high-efficient welding equipment, including rack, the controller being arranged on the rack With the conveying mechanism being arranged on the rack, the conveying direction in the rack along conveying mechanism is successively arranged positioned at conveying mechanism one First supersonic welding connected components of side, the second grasping mechanism above the conveying mechanism other side, to be located at conveying mechanism another Second supersonic welding connected components of side, positioned at one upper side of conveying mechanism the first grasping mechanism, be located at conveying mechanism output end The driving mechanism of lower section matched with conveying mechanism and aggregate bin positioned at conveying mechanism output end are located at the in the rack Side where one grasping mechanism is equipped with the second feeding mechanism corresponding with the first grasping mechanism, is located at second in the rack Side where grasping mechanism is equipped with third feeding mechanism corresponding with the second grasping mechanism, is located in the rack and the first surpasses Elevating mechanism is equipped between sound wave weld assembly and the second supersonic welding connected components；The conveying mechanism includes being rotated by bearing The drive shaft and driven shaft being arranged on the rack are all provided in the drive shaft and driven shaft there are two sprocket wheel, the drive shaft and Sprocket wheel on driven shaft is corresponding, and chain is equipped on two groups of corresponding sprocket wheels, and the side of the chain is equipped with several M shapes and puts Portion is set, the M shape rest portion on two chains is corresponding；The first supersonic welding connected components include first be arranged on the rack Pusher cylinder and supporting plate, first pusher cylinder and supporting plate are distributed in the two sides of conveying mechanism, first pusher cylinder Piston rod is equipped with support plate, and the support plate is equipped with the first ultrasonic welder, and the supporting plate is equipped with and the first ultrasound Corresponding second pusher cylinder of wave soldering apparatus, the end of the second pusher cylinder piston rod are equipped with installation casing, the peace The inside of tubing is provided with the seal head being adapted with the end of serum pipette by compressed spring；Second gripper Structure includes the fixed plate being arranged on the rack and the rodless cylinder that is inclined in fixed plate, on the piston of the rodless cylinder Equipped with fixed block, the fixed block is equipped with three bar cylinders, and the end of the three bars cylinder piston rod is equipped with Pneumatic manipulator, institute State at the arm of Pneumatic manipulator be equipped with grip block, the rubber grip block be equipped with serum pipette end head be adapted Holding tank；The second supersonic welding connected components are identical as the first ultrasonic bonding modular construction；Second grasping mechanism with First grasping mechanism structure is identical；Second feeding mechanism includes the second vibrating mechanism and is arranged on the second vibrating mechanism Second charging tray, second charging tray are made of the second inner disk portion and the second inner disk portion in the second inner disk portion, and described second The side wall of inner disk portion is equipped with the second charging aperture that is connected with the second inner disk portion, the inner wall of second inner disk portion be equipped with by Gradually the second upward helical feed plate, the inside of the second helical feed plate tilt upwards, the second helical feed plate Output end is connected with the first arc delivery track, and the first arc delivery track is by acclivitous first curved plate and erects The first arc side plate being directly arranged is constituted, and the output end of the first arc delivery track is connected with the second arc delivery track, The second arc delivery track is located in the second inner disk portion, and the second arc delivery track is circle from input terminal to output end Arc slot structure, the output end of the second arc delivery track are connected with third arc delivery track, the third arc conveying The upper end of track is lower than the bottom of the second arc delivery track, and the third arc delivery track is made of two curved rods, institute It states the part between two curved rods and forms delivery track, the distance between described two curved rods are less than serum pipette end pipe The maximum gauge of head, the output end of the third arc delivery track are connected with the 4th arc delivery track, the 4th arc Fourth curved plate and two piece fourth arc side plate being vertically arranged in fourth curved plate on of the delivery track by bottom level It constitutes, the height of the 4th curved plate is lower than the upper surface of third arc delivery track, the 4th arc delivery track Output end be connected with the 5th arc delivery track, the 5th arc delivery track is by the 5th segmental arc and the 5th straightway structure At the 5th arc side plate that the 5th segmental arc includes the 5th curved plate and is arranged on the inside of the 5th curved plate is described The input end of the input terminal of 5th curved plate and the 5th arc side plate is equipped with notch, the 5th curved plate it is interior lateral Upper inclination, the input end of the 5th curved plate are the circular arc slot structure tilted down, the 5th curved plate it is defeated Enter end to connect with the 4th arc delivery track, the input terminal of the 5th arc side plate is described to the second inner disk portion curving 5th straightway includes the 5th horizonal base plate, the 5th side plate that the 5th horizonal base plate two sides are arranged in and is arranged on the 5th side plate The 5th top plate constitute, the 5th side plate connect with the 5th arc side plate, the 5th horizonal base plate and the 5th curved plate Connection；The third feeding mechanism includes third vibrating mechanism and the third charging tray that is arranged on third vibrating mechanism, and described the Three charging trays are made of third inner disk portion and the third inner disk portion in third inner disk portion, are set on the side wall of the third inner disk portion There is the third feed inlet being connected with third inner disk portion, the inner wall of the third inner disk portion is equipped with gradually upward third spiral The inside of delivery board, the third helical feed plate tilts upwards, and the output end of the third helical feed plate is connected with first Circular arc delivery track, the first circular arc delivery track include the first circular arc bottom plate and be arranged on the outside of the first arc-shaped edges first The inside of circular arc side plate, the first circular arc bottom plate tilts upwards, and the output end of the first circular arc delivery track is connected with Two slide tracks, the third charging tray are equipped with baffle, and the output end of the baffle and the first circular arc delivery track is positioned at same On horizontal plane, between the baffle and the output end of the first circular arc delivery track be equipped with gap, the second slide track it is defeated Outlet is connected with third circular arc delivery track, and the third circular arc delivery track includes third circular arc bottom plate and is vertically arranged in the The third circular arc side plate of three-arc plate outer side, the inside of the third circular arc bottom plate tilt upwards, the third circular arc bottom plate Inside be zigzag, the output end of the third circular arc delivery track is connected with the 4th linear delivery track, the described 4th Linear conveyor track includes the 4th linear bottom plate, the 4th linear side plate that the 4th linear bottom plate two sides are arranged in and setting Outside the 4th linear top plate on the 4th linear side plate, the 4th linear bottom plate and third circular arc bottom plate output end Side connection, the 4th linear bottom plate and third circular arc bottom plate are in the same plane；The elevating mechanism includes lifting Cylinder and the I-shaped lifter plate being arranged on lifting cylinder piston rod, the I-shaped lifter plate are located under conveying mechanism Portion, four ends of the I-shaped lifter plate are equipped with supporting block, and the supporting block is equipped with support slot, sets in the rack There is I-shaped fixed plate corresponding with I-shaped lifter plate, the I-shaped fixed plate is equipped with two pieces of fixed strips, described solid Item is determined equipped with fixing groove, and the fixing groove, support slot and M shape rest portion correspond to each other.The present invention is realized defeated by controller Send mechanism, the second feeding mechanism, third feeding mechanism, the first grasping mechanism, the second grasping mechanism, the first ultrasonic bonding group Co-ordination between part, the second supersonic welding connected components and elevating mechanism realizes tube head and ozzle in the automation at tube body both ends Efficient welding, required manpower is less, lower production costs；If the present invention on one group of chain of conveying mechanism by being correspondingly arranged M shape rest portion is done to realize the conveying of tube body, one group of M shape rest portion is designed specifically for the shape of tube body, realizes that tube body is efficient Stable conveying；The first ultrasonic welder is arranged in the first pusher cylinder by the first pusher cylinder of setting by the present invention, By the way that corresponding with the welding ends of the first ultrasonic welder the second pusher cylinder is arranged, come realize in welding to tube body with Ozzle is matched for clamping tightly, and is realized sealing ultrasonic bonding, is guaranteed the air-tightness of welding, welding effect is preferable, by pushing away second The piston end of cylinder of taking offence is provided with the seal head of compressed spring so that encounter length slightly tube body devious when still can be good It is good to be applicable in, realize it is stable be matched for clamping tightly, it is preferable to be applicable in flexibility；The present invention passes through setting structure and the first ultrasonic bonding group The identical second supersonic welding connected components of part realize being matched for clamping tightly for tube body and tube head；The present invention is by by the second grasping mechanism It is designed as the composite structure of rodless cylinder, three bar cylinders and Pneumatic manipulator with the first grasping mechanism, is realized and is assisted by controller Allotment is closed, and is efficiently grabbed to tube head and ozzle, the degree of automation is preferable, and working efficiency is higher；The present invention passes through setting circle Second arc delivery track of arc slot structure come to enter third arc conveyor track tube head be adjusted, setting third arc it is defeated The bottom for sending the upper end of track to be lower than the second arc delivery track enables tube head to be preferably adjusted into the conveying of third arc On rail, third arc delivery track is designed as two curved rod structures mutually arranged side by side, is designed just in tube head, so that tube head Under the effect of gravity, the distance and weight for only having diameter to be greater than between two curved rods in third arc delivery track compared with The part of weight, other parts are in vacant state, realize that the adjustment to tube head is transported, the height of the 4th curved plate of design is lower than The upper surface of third arc delivery track, so that being by the tube head that third arc delivery track enters the 4th arc delivery track Heavier one end is preceding to put in order, and sets the input terminal of the 5th curved plate to the circular arc slot structure tilted down, so that Tube head on 4th arc delivery track can smoothly enter the 5th arc delivery track, by the defeated of the 5th curved plate Enter end and notch is arranged in the input end of the 5th arc side plate, and the inside of the 5th curved plate is tilted upwards, it is ensured that is defeated The reasonable quantity for sending tube head, the tube head beyond conveying quantity by from indentation, there either from the position that the 5th curved plate tilts down It sets and skids off and fall into the second inner disk portion, conveying effect is preferable, and transfer efficiency is higher；The present invention passes through the second slide rail of setting Road, and baffle corresponding with the inlet of the second slide track is set and is specially set according to the weight and shape feature of ozzle Meter, the entrance state of ozzle is adjusted so that into the ozzle in the second slide track be heavier stub end preceding Transport status, adjustment effect is preferable so that into the ozzle in the second slide track be the shape for meeting subsequent operation requirement State；By the way that zigzag will be designed as on the inside of third circular arc bottom plate, designed according to the structure of ozzle, it can be right during transportation Ozzle carries out screening appropriate, and undesirable ozzle will be fallen into third inner disk portion at sawtooth, guarantees by the The ozzle of three-arc delivery track is the product for complying fully with requirement；By being arranged the 4th linear bottom plate in third circular arc bottom The side of plate output end, the 4th linear bottom plate and third circular arc bottom plate are located at same level, while third circular arc bottom plate Inside inclination upwards again, so that the ozzle in third circular arc delivery track enters the 4th linear in such a way that self gravity slides In conveyor track, so that reasonable into the number of nozzles in the 4th linear conveyor track, more than needing the ozzle of quantity that cannot slide Enter the 4th linear conveyor track, and is only capable of being exported under the impetus of subsequent ozzle by the output end of third circular arc delivery track Fall into third inner disk portion, to the adjustment effect of ozzle preferably, transfer efficiency it is higher；The present invention is had by lifting cylinder The supporting block of support slot moves up and down, and to cooperate the fixing groove on fixed strip, can carry out to the tube body in M shape rest portion preferable Promotion and fixation, ensure that the integral solder effect of serum pipette, so that leakproofness is preferable.
Preferably, the driving mechanism includes ratchet and the driving cylinder that is arranged on the rack, the driving cylinder work The end of stopper rod is connected with drive rod by rotating member, and the end of the drive rod is arranged on the driving shaft by bearing, described Drive rod is equipped with actuator, and on the driving shaft, the actuator is connect with ratchet for the ratchet setting.By driving cylinder band Dynamic actuator movement, realizes the cooperation of actuator and ratchet, actuator driving pawl intermittent movement, realizes between serum pipette It has a rest welding, driving rate is controllable by driving cylinder, and driving effect is preferable.
Preferably, the actuator includes the mounting blocks being arranged on drive rod and the installation that is arranged on mounting blocks Hole, the mounting hole is interior to be equipped with torsional spring, and the inside of the torsional spring is equipped with Rotational Cylindrical, and the Rotational Cylindrical is equipped with and ratchet matches The pawl of conjunction, the pawl are pierced by the outside that mounting hole is located at mounting blocks.By torsional spring realize pawl driving pawl after from Dynamic return, it is preferable to the unidirectional drive effect of ratchet.
Preferably, the fixed plate is equipped with blocking mechanism, the blocking mechanism includes U-shaped mounting blocks and activity setting Countercheck rod on U-shaped mounting blocks, the both ends of the countercheck rod are equipped with disk stopper, close to the 5th arc delivery track one The disk stopper of side is corresponding with the output end of the 5th arc delivery track, and the countercheck rod is equipped with spring, the spring It is located in countercheck rod close to the position of the 5th arc delivery track.Disk stopper can carry out good resistance to tube head and ozzle Gear, after disk stopper is pushed, spring can preferably realize the return of disk stopper, continue to carry out tube head and ozzle Stop, simple in sturcture, ingenious in design, blocking effect is preferable.
Preferably, several M shape rest portions are spacedly distributed in the side of chain.
Preferably, the fixed plate is L shape, the corner of the fixed plate is equipped with reinforcing rib.Reinforcing rib ensure that solid The intensity of fixed board.
Preferably, the grip block is plasticity grip block.Plasticity grip block will not leave catcher mark on tube head and ozzle.
Preferably, second vibrating mechanism includes the second impulse mgnet and is arranged in the second impulse mgnet end Second base, the upper end of the second base is connect by second spring plate with the second charging tray.Second impulse mgnet and The cooperation of two latch plates preferably can provide elastic dynamic for the second charging tray, guarantee the conveying of material.
Preferably, the width of first curved plate gradually subtracts greatly from input terminal to output end.The ground of larger width Side enables to the tube head entered on the first curved plate single layer can arrange as far as possible, will not excessively be laminated, so that into The state of tube head is more preferable when the second arc delivery track.
Preferably, being set on the aggregate bin there are two rectangular aperture, two sprocket wheels in the drive shaft have part to wear Cross the inside that rectangular aperture is located at aggregate bin.Entrance of the rectangular aperture as aggregate bin can will be welded in M shape rest portion Serum pipette, which preferably unloads, to be slid into aggregate bin.
Preferably, the 5th side plate is structure as a whole with the 5th arc side plate, the 5th horizonal base plate and the 5th Curved plate is structure as a whole.It is easy to process.
Preferably, the third vibrating mechanism includes third impulse mgnet and is arranged in third impulse mgnet end Third pedestal, the upper end of the third pedestal is connect by third latch plate with third charging tray.Third impulse mgnet and The cooperation of three latch plates preferably can provide elastic dynamic for third charging tray, guarantee the conveying of material.
Preferably, the tilt angle of the rodless cylinder is 30~60 degree.The tilt angle of rodless cylinder being capable of basis It needs to be adjusted, good adjustability.
The present invention has the advantages that：
(1) conveying mechanism, the second feeding mechanism, third feeding mechanism, the first grasping mechanism, second are realized by controller Tube head is realized in co-ordination between grasping mechanism, the first supersonic welding connected components, the second supersonic welding connected components and elevating mechanism Automatic high-efficiency with ozzle at tube body both ends welds, and required manpower is less, lower production costs；
(2) conveying of tube body is realized by being correspondingly arranged several M shape rest portions on one group of chain of conveying mechanism, it is real The conveying of existing tube body efficient stable；
(3) by the first pusher cylinder of setting, the first ultrasonic welder is arranged in the first pusher cylinder, by setting The second pusher cylinder corresponding with the welding ends of the first ultrasonic welder is set, to realize in welding to tube body and ozzle It is matched for clamping tightly, realizes sealing ultrasonic bonding, guarantee the air-tightness of welding, welding effect is preferable, by the second pusher cylinder Piston end be provided with the seal head of compressed spring so that encounter length slightly tube body devious when still can well fit With, realize it is stable be matched for clamping tightly, be applicable in flexibility it is preferable；Pass through setting structure identical with the first supersonic welding connected components Two supersonic welding connected components realize being matched for clamping tightly for tube body and tube head；
(4) by the way that the second grasping mechanism and the first grasping mechanism are designed as rodless cylinder, three bar cylinders and pneumatic machinery The composite structure of hand realizes cooperation by controller, is efficiently grabbed to tube head and ozzle that the degree of automation is preferable, Working efficiency is higher；
(5) by be arranged circular arc slot structure the second arc delivery track come to enter third arc conveyor track tube head into The upper end of row adjustment, setting third arc delivery track is lower than the bottom of the second arc delivery track, enables tube head preferable Be adjusted on third arc conveyor track, third arc delivery track is designed as two curved rod structures mutually arranged side by side, is made Tube head under the effect of gravity, the distance of only having diameter to be greater than between two curved rods in third arc delivery track and The part of heavier-weight, other parts are in vacant state, realize that the adjustment to tube head is transported, design the height of the 4th curved plate Degree is lower than the upper surface of third arc delivery track, so that entering the pipe of the 4th arc delivery track by third arc delivery track Head, which is that heavier one end is preceding, to put in order, and sets the input terminal of the 5th curved plate to the arc groove knot tilted down Structure enables the tube head on the 4th arc delivery track to smoothly enter the 5th arc delivery track, by the 5th arc Notch is arranged in the input end of the input terminal of bottom plate and the 5th arc side plate, and makes the inside of the 5th curved plate to updip Tiltedly, it is ensured that the reasonable quantity for conveying tube head, beyond conveying quantity tube head will from indentation, there either from the 5th curved plate to Under inclined position skid off and fall into the second inner disk portion, conveying effect is preferable, and transfer efficiency is higher；
(6) by the second slide track of setting, and baffle corresponding with the inlet of the second slide track is set, according to The weight and shape feature of ozzle, it is special to design, the entrance state of ozzle is adjusted, so that into the second slide track Ozzle be the preceding transport status of heavier stub end, adjustment effect is preferable；By will be set on the inside of third circular arc bottom plate It is calculated as zigzag, is designed according to the structure of ozzle, screening appropriate can be carried out to ozzle during transportation, it is undesirable Ozzle will be fallen at sawtooth into third inner disk portion, guarantee through the ozzle of third circular arc delivery track to be to comply fully with It is required that product；By the way that the 4th linear bottom plate to be arranged in the side of third circular arc bottom plate output end, the 4th linear bottom plate It is located at same level, while the inclination upwards again of the inside of third circular arc bottom plate with third circular arc bottom plate, so that third circular arc is defeated The ozzle in track is sent to enter in the 4th linear conveyor track in such a way that self gravity slides, so that defeated into the 4th linear Send the number of nozzles in rail reasonable, to the adjustment effect of ozzle preferably, transfer efficiency it is higher；
(7) supporting block with support slot is driven to move up and down by lifting cylinder, to cooperate the fixing groove on fixed strip, Tube body in M shape rest portion preferably can be pushed and be fixed, ensure that the integral solder effect of serum pipette, make It is preferable to obtain leakproofness；
(8) it is moved by driving cylinder drive actuator, the cooperation of realization actuator and ratchet, between actuator driving pawl It has a rest movement, realizes the interval welding of serum pipette, driving rate is controllable by driving cylinder, and driving effect is preferable；Pass through torsion Spring realizes the self-return after pawl driving pawl, preferable to the unidirectional drive effect of ratchet；Disk stopper can be to pipe Head and ozzle carry out good blocking, and after disk stopper is pushed, spring can preferably realize the return of disk stopper, Continue to stop tube head and ozzle, simple in sturcture, ingenious in design, blocking effect is preferable；Rectangular aperture is as aggregate bin The serum pipette being welded in M shape rest portion can preferably be unloaded and be slid into aggregate bin by entrance.
Detailed description of the invention
Fig. 1 is first structure diagram of the invention；
Fig. 2 is the second structural schematic diagram of the invention；
Fig. 3 be the present invention in the complete machine of serum pipette efficient welding in use, in complete machine at the first feeding mechanism Structural schematic diagram；
Fig. 4 is the structural schematic diagram at the second grasping mechanism of the invention；
Fig. 5 is the structural schematic diagram at present invention installation casing；
Fig. 6 is the structural schematic diagram at driving mechanism of the present invention；
Fig. 7 is the structural schematic diagram at actuator of the present invention；
Fig. 8 is the structural schematic diagram at aggregate bin of the present invention；
Fig. 9 is the structural schematic diagram at the second feeding mechanism of the invention；
Figure 10 is the structural schematic diagram at the second vibrating mechanism of the invention；
Figure 11 is the structural schematic diagram at third feeding mechanism of the present invention；
Figure 12 is the structural schematic diagram at third vibrating mechanism of the present invention；
Figure 13 is the structural schematic diagram at the second slide track of the invention；
Figure 14 is the structural schematic diagram at grip block of the present invention；
Figure 15 is the structural schematic diagram at fixed strip of the present invention.
Label in attached drawing be：1- rack, 2- controller, 3- conveying mechanism, 31- drive shaft, 32- driven shaft, 33- chain Wheel, 34- chain, 35-M shape rest portion, the first feeding mechanism of 4-, 41- hopper, 42- discharging track, 43- rotating bar, 44- cubes Shifting block, the first cylinder of 45-, the first push plate of 46-, 47- first partition, the first arc groove of 48-, 49- second partition, the second arc of 410- Shape slot, 5- the first supersonic welding connected components, the first pusher cylinder of 51-, 52- supporting plate, 53- support plate, the first ultrasonic bonding of 54- Device, the second pusher cylinder of 55-, 56- installation casing, 57- compressed spring, 58- seal head, the second grasping mechanism of 6-, 61- are fixed Plate, 62- rodless cylinder, 63- fixed block, tri- bar cylinder of 64-, 65- Pneumatic manipulator, 66- grip block, 67- holding tank, 68- add Strengthening tendons, 7- the second supersonic welding connected components, the first grasping mechanism of 8-, 9- driving mechanism, 91- ratchet, 92- drive cylinder, and 93- turns Moving part, 94- drive rod, 95- actuator, 96- mounting blocks, 97- mounting hole, 98- torsional spring, 99- Rotational Cylindrical, 910- pawl, 10- collection Hopper, 101- rectangular aperture, the second feeding mechanism of 11-, the second vibrating mechanism of 111-, the second charging tray of 112-, the second external disk of 113- Portion, the second inner disk portion of 114-, 115- the second helical feed plate, 116- the first arc delivery track, the first curved plate of 117-, The first arc side plate of 118-, 119- the second arc delivery track, 1110- third arc delivery track, 1111- curved rod, 1112- 4th arc delivery track, the 4th curved plate of 1113-, the 4th arc side plate of 1114-, the 5th arc delivery track of 1115-, The 5th segmental arc of 1116-, the 5th straightway of 1117-, the 5th curved plate of 1118-, the 5th arc side plate of 1119-, 1120- are lacked Mouthful, the 5th horizonal base plate of 1121-, the 5th side plate of 1122-, the 5th top plate of 1123-, the second impulse mgnet of 1124-, 1125- the Two pedestals, 1126- second spring plate, 12- third feeding mechanism, 121- third vibrating mechanism, 122- third charging tray, 123- third Inner disk portion, 124- third inner disk portion, 125- third helical feed plate, 126- the first circular arc delivery track, the first circular arc bottom of 127- Plate, 128- the first circular arc side plate, 129- the second slide track, 1210- baffle, the gap 1211-, 1212- third circular arc conveyor track Road, 1213- third circular arc bottom plate, 1214- third circular arc side plate, the 4th linear delivery track of 1215-, the 4th straight line of 1216- Shape bottom plate, the 4th linear side plate of 1217-, the 4th linear top plate of 1218-, 1219- third impulse mgnet, 1220- third Pedestal, 1221- third latch plate, 13- elevating mechanism, 131- lifting cylinder, the I-shaped lifter plate of 132-, 133- supporting block, 134- support slot, the I-shaped fixed plate of 135-, 136- fixed strip, 137- fixing groove, 14- blocking mechanism, 141-U shape mounting blocks, 142- countercheck rod, 143- disk stopper, 144- spring.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to According to.
Serum pipette high-efficient welding equipment as depicted in figs. 1 and 2, including rack 1, the controller being arranged on the rack 2 and the conveying mechanism 3 that is arranged on the rack, the conveying direction in rack along conveying mechanism is successively arranged positioned at conveying mechanism side The first supersonic welding connected components 5, the second grasping mechanism 6 as shown in Figure 4 above the conveying mechanism other side, be located at it is defeated Send the mechanism other side the second supersonic welding connected components 7, positioned at one upper side of conveying mechanism the first grasping mechanism 8, be located at it is defeated It send the driving mechanism as shown in FIG. 69 matched with conveying mechanism below mechanism output end and is located at conveying mechanism output end Aggregate bin 10 as shown in Figure 8, the side where the first grasping mechanism is located in rack is equipped with opposite with the first grasping mechanism The second feeding mechanism 11 as shown in Figure 9 answered, the side where being located at the second grasping mechanism in rack is equipped with and the second crawl Mechanism corresponding third feeding mechanism 12 as shown in figure 11 is located at the first supersonic welding connected components and the second ultrasound in rack Elevating mechanism 13 is equipped between wave soldering connected components；Conveying mechanism includes 31 He of drive shaft being rotatably arranged in rack by bearing It is all provided on driven shaft 32, drive shaft and driven shaft there are two sprocket wheel 33, the sprocket wheel in drive shaft and driven shaft is corresponding, two groups of phases Chain 34 is equipped on corresponding sprocket wheel, the side of chain is equipped with several M shape rest portions 35, the M shape rest portion on two chains It is corresponding；First supersonic welding connected components include the first pusher cylinder 51 being arranged on the rack and supporting plate 52, and first pushes gas Cylinder and supporting plate are distributed in the two sides of conveying mechanism, and the piston rod of the first pusher cylinder is equipped with support plate 53, and support plate is equipped with First ultrasonic welder 54, supporting plate are equipped with the second pusher cylinder 55 corresponding with the first ultrasonic welder, and second pushes away The take offence end of cylinder piston rod is equipped with installation casing 56 as shown in Figure 5, installs the inside of casing and is arranged by compressed spring 57 There is the seal head 58 being adapted with the end of serum pipette；Second grasping mechanism includes 61 He of fixed plate being arranged on the rack The rodless cylinder 62 being inclined in fixed plate, the piston of rodless cylinder are equipped with fixed block 63, and fixed block is equipped with three bars Cylinder 64, the end of three bar cylinder piston rods are equipped with Pneumatic manipulator 65, are equipped at the arm of Pneumatic manipulator as shown in figure 14 Grip block 66, rubber grip block be equipped with serum pipette end head be adapted holding tank 67；Second ultrasonic bonding Component is identical as the first ultrasonic bonding modular construction；Second grasping mechanism is identical as the first grasping mechanism structure；Second charging It vibrating mechanism 111 and the second charging tray 112 for being arranged on the second vibrating mechanism that mechanism, which includes as shown in Figure 10 second, the second material Second inner disk portion 114 of the disk by the second inner disk portion 113 and in the second inner disk portion is constituted, and the side wall of the second inner disk portion is equipped with The inner wall of the second charging aperture being connected with the second inner disk portion, the second inner disk portion is equipped with the second gradually upward helical feed plate 115, the inside of the second helical feed plate tilts upwards, and the output end of the second helical feed plate is connected with the first arc delivery track 116, the first arc delivery track is by acclivitous 118 structure of the first arc side plate first curved plate 117 and be vertically arranged At the output end of the first arc delivery track is connected with the second arc delivery track 119, and the second arc delivery track is located at second In inner disk portion, the second arc delivery track is circular arc slot structure, the output of the second arc delivery track from input terminal to output end End is connected with third arc delivery track 1110, and the upper end of third arc delivery track is lower than the bottom of the second arc delivery track Portion, third arc delivery track are made of two curved rods 1111, the part formation delivery track between two curved rods, and two The distance between curved rod is less than the maximum gauge of serum pipette end pipe head, and the output end of third arc delivery track is connected with 4th arc delivery track 1112, the 4th arc delivery track by bottom level the 4th curved plate 1113 and be vertically arranged in Two piece of the 4th arc side plate 1114 on 4th curved plate is constituted, and the height of the 4th curved plate is lower than third arc conveyor track The upper surface in road, the output end of the 4th arc delivery track are connected with the 5th arc delivery track 1115, the 5th arc conveyor track Road is made of the 5th segmental arc 1116 and the 5th straightway 1117, and the 5th segmental arc includes that the 5th curved plate 1118 and setting exist The 5th arc side plate 1119 on the inside of 5th curved plate, the input terminal of the 5th curved plate and the input terminal of the 5th arc side plate Place is equipped with notch 1120, and the inside of the 5th curved plate tilts upwards, and the input end of the 5th curved plate tilts down The input terminal of circular arc slot structure, the 5th curved plate is connect with the 4th arc delivery track, the input terminal of the 5th arc side plate to Second inner disk portion curving, the 5th straightway include the 5th horizonal base plate 1121, are arranged in the of the 5th horizonal base plate two sides Five side plates 1122 and the 5th top plate 1123 being arranged on the 5th side plate are constituted, and the 5th side plate is connect with the 5th arc side plate, the Five horizonal base plates are connect with the 5th curved plate；Third feeding mechanism includes third vibrating mechanism 121 as shown in figure 12 and sets Set the third charging tray 122 on third vibrating mechanism, third charging tray by third inner disk portion 123 and in third inner disk portion Three inner disk portions 124 are constituted, and the side wall of third inner disk portion is equipped with the third feed inlet being connected with third inner disk portion, third inner disc The inner wall in portion is equipped with gradually upward third helical feed plate 125, and the inside of third helical feed plate tilts upwards, third spiral shell The output end of rotation delivery board is connected with the first circular arc delivery track 126, and the first circular arc delivery track includes the first circular arc bottom plate 127 With the first circular arc side plate 128 being arranged on the outside of the first arc-shaped edges, the inside of the first circular arc bottom plate tilts upwards, and the first circular arc is defeated Send the output end of track to be connected with the second slide track 129 as shown in fig. 13 that, third charging tray is equipped with baffle 1210, baffle with The output end of first circular arc delivery track is located in same level, sets between baffle and the output end of the first circular arc delivery track There is gap 1211, the output end of the second slide track is connected with third circular arc delivery track 1212, third circular arc delivery track packet Include third circular arc bottom plate 1213 and the third circular arc side plate 1214 for being vertically arranged in third circular arc plate outer side, third circular arc bottom plate Inside tilt upwards, the inside of third circular arc bottom plate is zigzag, and the output end of third circular arc delivery track is connected with the 4th Linear delivery track 1215, the 4th linear conveyor track include the 4th linear bottom plate 1216, are arranged at the 4th linear bottom The 4th of plate two sides linear side plate 1217 and the 4th linear top plate 1218 that is arranged on the 4th linear side plate, and the 4th is straight Linear bottom plate is connect with the outside portion of third circular arc bottom plate output end, and the 4th linear bottom plate is located at same with third circular arc bottom plate In plane；Elevating mechanism includes lifting cylinder 131 and the I-shaped lifter plate 132 that is arranged on lifting cylinder piston rod, I-shaped Shape lifter plate is located at the lower part of conveying mechanism, and four ends of I-shaped lifter plate are equipped with supporting block 133, and supporting block is equipped with Support slot 134, rack are equipped with I-shaped fixed plate 135 corresponding with I-shaped lifter plate, and I-shaped fixed plate is equipped with Two pieces of fixed strips 136 as shown in figure 15, fixed strip are equipped with fixing groove 137, and fixing groove, support slot and M shape rest portion are mutual It is corresponding.
Driving mechanism includes ratchet 91 and the driving cylinder 92 that is arranged on the rack, and the end of cylinder piston rod is driven to pass through Rotating member 93 is connected with drive rod 94, and the end of drive rod is arranged on the driving shaft by bearing, and drive rod is equipped with such as Fig. 7 institute The actuator 95 shown, ratchet are arranged on the driving shaft, and actuator is connect with ratchet.Actuator includes the peace being arranged on drive rod Dress block 96 and the mounting hole 97 being arranged on mounting blocks, mounting hole is interior to be equipped with torsional spring 98, and the inside of torsional spring is equipped with Rotational Cylindrical 99, Rotational Cylindrical is equipped with the pawl 910 matched with ratchet, and pawl is pierced by the outside that mounting hole is located at mounting blocks.Fixed plate is equipped with Blocking mechanism 14, blocking mechanism include U-shaped mounting blocks 141 and the countercheck rod 142 that is movably arranged on U-shaped mounting blocks, countercheck rod Both ends be equipped with disk stopper 143, close to the 5th arc delivery track side disk stopper and the 5th arc conveying The output end of track is corresponding, and countercheck rod is equipped with spring 144, and spring is located in countercheck rod close to the 5th arc delivery track Position.Several M shape rest portions are spacedly distributed in the side of chain.Fixed plate is L shape, and the corner of fixed plate is equipped with reinforcing rib 68.Grip block is plasticity grip block.Second vibrating mechanism includes the second impulse mgnet 1124 and is arranged in the second pulse electromagnetic The upper end of the second base 1125 of iron end, second base is connect by second spring plate 1126 with the second charging tray.First arc The width of bottom plate gradually subtracts greatly from input terminal to output end.5th side plate is structure as a whole with the 5th arc side plate, and the 5th is horizontal Bottom plate is structure as a whole with the 5th curved plate.Third vibrating mechanism includes third impulse mgnet 1219 and is arranged in third arteries and veins The third pedestal 1220 of electromagnet end is rushed, the upper end of third pedestal is connect by third latch plate 1221 with third charging tray.Collection It is set on hopper there are two rectangular aperture 101, two sprocket wheels in drive shaft, which have, to be partially passed through rectangular aperture and be located at the interior of aggregate bin Portion.The tilt angle of rodless cylinder is 30~60 degree.
Serum pipette high-efficient welding equipment as depicted in figs. 1 and 2, including rack 1, the controller being arranged on the rack 2 and the conveying mechanism 3 that is arranged on the rack, the conveying direction in rack along conveying mechanism is successively arranged to be inputted positioned at conveying mechanism First feeding mechanism 4 as shown in Figure 3 at end, positioned at conveying mechanism side the first supersonic welding connected components 5, be located at conveyer The second grasping mechanism 6 as shown in Figure 4, the second supersonic welding connected components positioned at the conveying mechanism other side above the structure other side 7, matching with conveying mechanism positioned at the first grasping mechanism 8 of one upper side of conveying mechanism, below conveying mechanism output end The driving mechanism as shown in FIG. 69 closed and aggregate bin 10 as shown in Figure 8 positioned at conveying mechanism output end are located in rack Side where first grasping mechanism is equipped with the second feeding mechanism 11 as shown in Figure 9 corresponding with the first grasping mechanism, machine Side where being located at the second grasping mechanism on frame is equipped with third charging as shown in figure 11 corresponding with the second grasping mechanism Mechanism 12 is equipped with elevating mechanism 13 in rack between the first supersonic welding connected components and the second supersonic welding connected components；It is defeated Sending mechanism includes the drive shaft 31 being rotatably arranged in rack by bearing and driven shaft 32, is equipped on drive shaft and driven shaft Two sprocket wheels 33, the sprocket wheel in drive shaft and driven shaft is corresponding, is equipped with chain 34 on two groups of corresponding sprocket wheels, chain Side is equipped with several M shape rest portions 35, and the M shape rest portion on two chains is corresponding；First feeding mechanism includes 41 He of hopper The discharging track 42 of feed hopper bottom is set, and hopper is equipped with rotating bar 43, and rotating bar is equipped with cube shifting block 44, cube shifting block Position it is corresponding with discharging track, fit structure and the driven shaft company that the end of rotating bar passes through the second sprocket wheel and the second chain It connects, is equipped with the first cylinder 45 positioned at the lower section of hopper in rack, the piston rod of the first cylinder is equipped with the first push plate 46, and first pushes away Plate is equipped with first partition 47, and first partition is equipped with the first arc groove 48, and the bottom of first partition is equipped with second partition 49, the Two partitions are equipped with the second arc groove 410, and the distance between first partition and second partition are equal to the caliber of serum pipette, out Material track is located at the top of chain, and the discharge port of discharging track is corresponding with M shape rest portion；First supersonic welding connected components include The first pusher cylinder 51 and supporting plate 52 being arranged on the rack, the first pusher cylinder and supporting plate are distributed in the two sides of conveying mechanism, The piston rod of first pusher cylinder is equipped with support plate 53, and support plate is equipped with the first ultrasonic welder 54, and supporting plate is equipped with The end of the second pusher cylinder 55 corresponding with the first ultrasonic welder, the second pusher cylinder piston rod is equipped with such as Fig. 5 institute The installation casing 56 shown, install the inside of casing be provided with by compressed spring 57 be adapted with the end of serum pipette it is close End socket 58；Second grasping mechanism includes the fixed plate 61 being arranged on the rack and the rodless cylinder being inclined in fixed plate 62, the piston of rodless cylinder is equipped with fixed block 63, and fixed block is equipped with three bar cylinders 64, and the end of three bar cylinder piston rods is set Have a Pneumatic manipulator 65, be equipped with grip block 66 as shown in figure 14 at the arm of Pneumatic manipulator, rubber grip block be equipped with The adaptable holding tank 67 of serum pipette end head；Second supersonic welding connected components and the first ultrasonic bonding modular construction phase Together；Second grasping mechanism is identical as the first grasping mechanism structure；Second feeding mechanism includes the second bobbing machine as shown in Figure 10 Structure 111 and the second charging tray 112 being arranged on the second vibrating mechanism, the second charging tray is by the second inner disk portion 113 and is located at outside second The second inner disk portion 114 in pan portion is constituted, and the side wall of the second inner disk portion is equipped with the second charging being connected with the second inner disk portion Mouthful, the inner wall of the second inner disk portion is equipped with the second gradually upward helical feed plate 115, and the inside of the second helical feed plate is upward Inclination, the output end of the second helical feed plate are connected with the first arc delivery track 116, and the first arc delivery track is to updip The first oblique curved plate 117 and the first arc side plate 118 being vertically arranged are constituted, and the output end of the first arc delivery track connects It is connected to the second arc delivery track 119, the second arc delivery track is located in the second inner disk portion, and the second arc delivery track is by defeated Entering end to output end is circular arc slot structure, and the output end of the second arc delivery track is connected with third arc delivery track 1110, The upper end of third arc delivery track is lower than the bottom of the second arc delivery track, and third arc delivery track is by two curved rods 1111 are constituted, and the part between two curved rods forms delivery track, and the distance between two curved rods are less than serum pipette The maximum gauge of end pipe head, the output end of third arc delivery track are connected with the 4th arc delivery track 1112, the 4th arc Two piece of the 4th arc that delivery track curved plate 1113 and be vertically arranged on the 4th curved plate by the 4th of bottom level the Side plate 1114 is constituted, and the height of the 4th curved plate is lower than the upper surface of third arc delivery track, the 4th arc delivery track Output end be connected with the 5th arc delivery track 1115, the 5th arc delivery track is by the 5th segmental arc 1116 and the 5th straight line Section 1117 is constituted, and it curved plate 1118 and the 5th curved side that is arranged on the inside of the 5th curved plate that the 5th segmental arc, which includes the 5th, Plate 1119, the input terminal of the 5th curved plate and the input end of the 5th arc side plate are equipped with notch 1120, the 5th curved plate Inside tilt upwards, the input end of the 5th curved plate is the circular arc slot structure tilted down, the 5th curved plate it is defeated Enter end to connect with the 4th arc delivery track, the input terminal of the 5th arc side plate is to the second inner disk portion curving, the 5th straight line Section includes the 5th horizonal base plate 1121, the 5th side plate 1122 that the 5th horizonal base plate two sides are arranged in and is arranged on the 5th side plate The 5th top plate 1123 constitute, the 5th side plate connect with the 5th arc side plate, and the 5th horizonal base plate is connect with the 5th curved plate； Third feeding mechanism includes third vibrating mechanism 121 as shown in figure 12 and the third charging tray being arranged on third vibrating mechanism 122, third charging tray is made of third inner disk portion 123 and the third inner disk portion 124 in third inner disk portion, third inner disk portion Side wall is equipped with the third feed inlet being connected with third inner disk portion, and the inner wall of third inner disk portion is equipped with gradually upward third The inside of helical feed plate 125, third helical feed plate tilts upwards, and the output end of third helical feed plate is connected with the first circle Arc delivery track 126, the first circular arc delivery track include first circular arc bottom plate 127 and be arranged on the outside of the first arc-shaped edges first The inside of circular arc side plate 128, the first circular arc bottom plate tilts upwards, and the output end of the first circular arc delivery track is connected just like Figure 13 institute The the second slide track 129 shown, third charging tray are equipped with baffle 1210, and the output end of baffle and the first circular arc delivery track is located at In same level, between baffle and the output end of the first circular arc delivery track be equipped with gap 1211, the second slide track it is defeated Outlet is connected with third circular arc delivery track 1212, and third circular arc delivery track includes third circular arc bottom plate 1213 and is vertically arranged In the third circular arc side plate 1214 of third circular arc plate outer side, the inside of third circular arc bottom plate tilts upwards, third circular arc bottom plate Inside be zigzag, the output end of third circular arc delivery track is connected with the 4th linear delivery track 1215, the 4th straight line Shape conveyor track includes the 4th linear bottom plate 1216,1217 and of the 4th linear side plate that the 4th linear bottom plate two sides are arranged in The 4th linear top plate 1218 on 4th linear side plate, the 4th linear bottom plate and third circular arc bottom plate output end are set Outside portion connection, the 4th linear bottom plate and third circular arc bottom plate are in the same plane；Elevating mechanism includes lifting cylinder 131 and the I-shaped lifter plate 132 that is arranged on lifting cylinder piston rod, I-shaped lifter plate be located at the lower part of conveying mechanism, Four ends of I-shaped lifter plate are equipped with supporting block 133, and supporting block is equipped with support slot 134, and rack is equipped with and I-shaped The corresponding I-shaped fixed plate 135 of shape lifter plate, I-shaped fixed plate are equipped with two pieces of fixed strips 136 as shown in figure 15, Fixed strip is equipped with fixing groove 137, and fixing groove, support slot and M shape rest portion correspond to each other.
Driving mechanism includes ratchet 91 and the driving cylinder 92 that is arranged on the rack, and the end of cylinder piston rod is driven to pass through Rotating member 93 is connected with drive rod 94, and the end of drive rod is arranged on the driving shaft by bearing, and drive rod is equipped with such as Fig. 7 institute The actuator 95 shown, ratchet are arranged on the driving shaft, and actuator is connect with ratchet.Actuator includes the peace being arranged on drive rod Dress block 96 and the mounting hole 97 being arranged on mounting blocks, mounting hole is interior to be equipped with torsional spring 98, and the inside of torsional spring is equipped with Rotational Cylindrical 99, Rotational Cylindrical is equipped with the pawl 910 matched with ratchet, and pawl is pierced by the outside that mounting hole is located at mounting blocks.Fixed plate is equipped with Blocking mechanism 14, blocking mechanism include U-shaped mounting blocks 141 and the countercheck rod 142 that is movably arranged on U-shaped mounting blocks, countercheck rod Both ends be equipped with disk stopper 143, close to the 5th arc delivery track side disk stopper and the 5th arc conveying The output end of track is corresponding, and countercheck rod is equipped with spring 144, and spring is located in countercheck rod close to the 5th arc delivery track Position.Several M shape rest portions are spacedly distributed in the side of chain.The track width of discharging track is greater than a serum pipette Caliber, the caliber of the track width of discharging track less than two serum pipettes.Discharging track is opposite by being located at feed hopper bottom Two sliding slots answered are constituted.Cube shifting block has one group, and cube shifting block is plasticity cube shifting block.Fixed plate is L shape, and fixed plate turns Reinforcing rib 68 is equipped at angle.Grip block is plasticity grip block.Second vibrating mechanism includes the second impulse mgnet 1124 and setting The upper end of second base 1125 in the second impulse mgnet end, second base passes through second spring plate 1126 and the second charging tray Connection.The width of first curved plate gradually subtracts greatly from input terminal to output end.5th side plate is integrated with the 5th arc side plate Structure, the 5th horizonal base plate are structure as a whole with the 5th curved plate.Third vibrating mechanism includes third impulse mgnet 1219 With the third pedestal 1220 that third impulse mgnet end is arranged in, the upper end of third pedestal passes through third latch plate 1221 and the The connection of three charging trays.It is set on aggregate bin there are two rectangular aperture 101, two sprocket wheels in drive shaft partially pass through rectangular aperture position In the inside of aggregate bin.The tilt angle of rodless cylinder is 30~60 degree.
The operation principle of the present invention is that：
The control driving cylinder 92 of controller 2 is started to work, and the tune of driving cylinder operation rate is able to carry out by controller Section, drives the piston rod of cylinder to drive the intermittent rotary in drive shaft 31 of drive rod 94 by rotating bar, and drive rod drives driving Part 65 works, and the pawl 910 of actuator drives 91 intermittent rotary of ratchet, and under the action of torsional spring 98, pawl carries out one to ratchet Original position is returned to after a driving, ratchet drives drive shaft intermittent rotary, and drive shaft drives further through the cooperation of sprocket wheel 33 and chain 34 Driven shaft 32 rotates, and realizes the conveying of serum pipette；Tube body is placed in hopper 41 by staff, in the resistance of cube shifting block 44 Under gear effect, tube body will not be immediately entered in discharging track 42, and driven shaft passes through the second sprocket wheel and the second chain in the rotation The fit structure of item drives rotating bar 43 to rotate, and rotating bar drives a cube shifting block rotation, the rotational plane of cube shifting block with go out When expecting that track is parallel, the gap between rotational plane and discharging track is only capable of that a tube body is allowed to fall, in discharging track under It is up also only capable of accommodating a tube body, be fallen one by one into discharging track by the rotation tube body of cube shifting block, discharging track Bottom stopped by first partition 47, the tube body positioned at bottommost in discharging track is fallen in the first arc groove 48, controller control The work of the first cylinder 45 is made, the piston rod of the first cylinder drives first partition to move backward, is located at discharging by the first push plate 46 The tube body of track bottommost continues to fall in the second arc groove 410 of second partition 49 after being detached from first partition, the first gas Cylinder drives first partition to travel forward, and first partition is appropriately interposed between bottommost tube body and penultimate tube body, and is fallen in The both ends of tube body on second partition are also located exactly in the M shape rest portion 35 on chain, the M shape rest portion on two chains Under barrier effect, tube body be detached from second partition travelled forward with chain, tube body in M shape rest portion with chain movement extremely At first supersonic welding connected components 5, controller controls lifting cylinder 131 and works, and the piston rod of lifting cylinder pushes I-shaped liter It drops plate 132 to rise, tube body is located exactly in the support slot 134 on I-shaped lifter plate in a pair of of supporting block 133, and tube body is detached from M Shape rest portion is located in I-shaped fixed plate 135 after tube body is jacked up by I-shaped lifter plate, at the top of tube body and corresponds to fixed strip 136 Fixing groove 137 in, support slot and fixing groove are clamped fixation to tube body together；Controller controls third pulse electromagnetic at this time Iron 1219 works, and third impulse mgnet drives third charging tray 122 to vibrate by third latch plate 1221, third inner disk portion 124 Interior ozzle moves up to the first circular arc conveyor track under the action of vibration force, along 125 spiral of third helical feed plate In road 126, ozzle is fallen into the second slide track 129 after carrying out screening adjustment in the first circular arc delivery track by gap, by In ozzle be a nose heave light cone structure, when heavier major part one end along the first circular arc delivery track reach gap When at 1211, can naturally it fall into the second slide track, it just will not be by gap when lighter tip one end reaches gap location Place is fallen into the second slide track, but will continue to travel forward, and tip is moved across to reach behind gap and be kept off at baffle 1210 Plate stops, until heavier major part one end reaches gap location and fallen into the second slide track by gap, realizes the adjustment of ozzle, makes Obtaining ozzle that each enters in the second slide track is heavier biggish major part one end in preceding, relatively light lesser tip one end Posterior sequential advancement, the ozzle in the second slide track are again introduced into third circular arc delivery track under the action of vibration force 1212, the toothed edge on the inside of third circular arc delivery track is designed according to the similar cone shape of ozzle, can be to ozzle at sawtooth Blocking screening appropriate is carried out, the ozzle only passed through is just needed qualified products, does not meet the ozzle of screening conditions It will be stopped by sawtooth, and fall under subsequent ozzle thrust into third inner disk portion 123, ozzle is by third circular arc conveyor track The process that road enters the 4th linear delivery track 1215 is also the process fallen by gravity, due to the 4th linear bottom plate 1216 are connected to the side of third circular arc bottom plate 1313, the 4th linear bottom plate and third circular arc bottom plate be generally aligned in the same plane and It is tilted under the phase of outside, so only when having suitable space in the 4th linear conveyor track, ozzle could be conveyed by third circular arc Track slides into the 4th linear conveyor track, fills with ozzle in several 4th linear conveyor tracks, without suitable empty Between reserve come, then the ozzle in third circular arc delivery track by under the thrust of ozzle below by the defeated of third circular arc delivery track Outlet output, falls into third inner disk portion, the ozzle positioned at the 4th linear conveyor track output end is in disk stopper 143 again Barrier effect under will not export, the rodless cylinder 62 of controller control at this time, three bar cylinders 64 and Pneumatic manipulator 65 cooperate with work Make, the grip block 66 of Pneumatic manipulator clamps the stub end of ozzle in holding tank 67, and the piston rod of three bar cylinders is withdrawn, clamping Block pushes output end of the disk stopper far from the 4th linear conveyor track, and ozzle is thoroughly taken out to the 4th linear conveyor track, The rodless cylinder being obliquely installed drags three bar cylinders and moves downward and be aligned the end of tube body, leaves disk stopper in ozzle When, disk stopper spring 144 elastic force effect under again return by the ozzle of the 4th linear conveyor track output end after It is continuous block do not allow output, grip block to clamp ozzle to the end of tube body after, it is ultrasonic that controller controls the first pusher cylinder 51, first Wave soldering apparatus 54 and the second pusher cylinder 55 work together, and the end to be welded of ozzle is pressed on the end of tube body by the second pusher cylinder Portion, the first pusher cylinder push the other end the first ultrasonic bonding simultaneously of the plumb joint alignment tube body of the first ultrasonic welder Device sends out wave, completes welding of the ozzle on tube body, during the second pusher cylinder compresses ozzle, the second pusher cylinder piston The length that the seal head 58 of boom end can match under the action of compressed spring 57 according to tube body and ozzle is suitably adjusted It is whole, in order to be able to be applicable in the fluctuation of tube body with ozzle difference length of fit, after the completion of welding, the first pusher cylinder is reversely dragged Second ultrasonic welder leaves tube body and returns to original position, and the second pusher cylinder also drives seal head to return to original position, and rodless cylinder drags Dynamic three bar cylinders go to realize again clamping of the starting manipulator to ozzle, and lifting cylinder also drives and transports under I-shaped lifter plate phase It is dynamic, so that the tube body that ozzle is welded comes back in M shape rest portion, as chain moves forward；When ozzle is welded Pipe body movement to the second supersonic welding connected components 7 at when, lifting cylinder 131 by control the work of I-shaped lifter plate 132 after It is continuous to jack up tube body, fixation, welding manner and the first supersonic welding connected components when tube body is at the second supersonic welding connected components Place is fixed, welding manner is identical；For second feeding mechanism 11 corresponding with the first grasping mechanism 8, controller control second Impulse mgnet 1124 works, and the second impulse mgnet drives the vibration of the second charging tray 112 by second spring plate 1126, and tube head exists It is fed forward under the action of vibration force along the second helical feed plate 115, tube head carries out whole at the first arc delivery track 116 Reason and preliminary screening, guarantee to be fed forward the quantity of tube head, and tube head enters the of circular arc slot structure by the first arc delivery track After two arc delivery tracks 119, tube head is individually arranged in the second arc delivery track, and extra tube head will be by the first arc Shape delivery track will be deviate to fall into the second inner disk portion during entering the second arc delivery track, in tube head by the second arc When shape delivery track enters third arc delivery track 1110, since the upper end of third arc delivery track is lower than the second arc The bottom of shape delivery track, tube head fall enter third arc delivery track when, due to tube head be similar to cylindrical body Structure, the end to be welded of tube head is provided with an annulus protrusion so that the end to be welded of tube head overweights the other end of tube head, and And the end to be welded of tube head is due to the presence of annular protrusion, so that the outer diameter at tube head end to be welded is greater than the other end of tube head, When tube head is fallen into third arc delivery track, outer diameter is larger and the heavier one end of gravity will be located at two curved rods On 1111, the other parts of tube head are in vacant state since the effect of gravity will be located between two curved rods, in vacuum power Under the action of, tube head is conveyed in third arc delivery track into the 4th arc in third arc delivery track slides forwards When track 1112, since the height of the 4th curved plate 1113 is lower than the upper surface of third arc delivery track, institute With when tube head enters the 4th arc delivery track, the bottom of the 4th arc delivery track carries out hanging tube head part Stop, will fall in the 4th arc delivery track positioned at the heavier one end of third arc delivery track, since the 4th arc is defeated The input terminal of the 4th curved plate of track is sent to have a bit, fourth arcuate bottom poor with the output end of third arc delivery track The input terminal of plate has the lower part for being a little located at third arc delivery track output end, so that into the 4th arc delivery track On tube head be that the preceding state in heavier one end is conveyed, tube head by the 4th arc delivery track enter the 5th arc it is defeated When sending track 1115, there is the 5th arcuate bottom of the circular arc groove shape tilted down in the input terminal of the 5th arc delivery track Plate 1118 is docked with the 4th arc delivery track, so that tube head can smoothly enter in the 5th arc delivery track first, by It is provided with notch 1120 in the input end in the input terminal and the 5th arc side plate 1119 of stating the 5th curved plate, and is made again The inside for obtaining the 5th curved plate tilts upwards, so when the tube head in the 5th straightway meets quantitative requirement, extra pipe Head will slide from the side that notch or the 5th curved plate tilt down and fall into the second inner disk portion；When tube head also welds on tube body After the completion of connecing, the serum pipette for completing all welding sequences continues to be placed in M shape rest portion, forward with conveying mechanism 3 Conveying is located at rectangular aperture in part at two rectangular apertures 101 that serum pipette is transported to 10 inlet of aggregate bin Locate continuing to rotate under effect for two sprocket wheels, serum pipette falls into aggregate bin from M shape rest portion, completes in this way One working cycles.Wherein the first cylinder, the first pusher cylinder, the first ultrasonic welder, the second pusher cylinder, without bar gas Cylinder, three bar cylinders, Pneumatic manipulator, the second supersonic welding connected components, driving cylinder, the second impulse mgnet, third pulse electricity The work of magnet and lifting cylinder is controlled by controller, and program is provided in controller, can coordinate the collaboration of all components Work, guarantees going on smoothly for entire welding sequence.
The present invention has the advantages that：(1) conveying mechanism 3, the first feeding mechanism 4, second are realized by controller 2 Feeding mechanism 11, third feeding mechanism 12, the first grasping mechanism 8, the second grasping mechanism 6, the first supersonic welding connected components 5, Co-ordination between two supersonic welding connected components 7 and elevating mechanism 13 realizes that the automation of tube head and ozzle at tube body both ends is high Effect welding, required manpower is less, lower production costs；(2) by being correspondingly arranged several M on one group of chain 34 of conveying mechanism Shape rest portion 35 realizes the conveying of tube body, realizes the conveying of tube body efficient stable；(3) by being arranged only in the bottom of hopper 41 The discharging track 42 that single tube body can be allowed to pass through, to realize the ordered arrangement of tube body, by being provided with turning for cube shifting block 44 Lever 43 enters the guidance in discharging track as the tube body in hopper, designs reasonable, ingenious；(4) pass through the first cylinder 45 The reciprocating motion of the first partition 47 and second partition 49 that are parallel to each other is driven, to realize the tube body in discharging track 42 according to need It to fall in one by one in the correspondence M shape rest portion 35 of conveying mechanism, wherein first partition corresponds to far from the front end of the first cylinder The rear end of two partitions, the distance between first partition and second partition are equivalent to the diameter of tube body, by first partition and second every The successively barrier of plate so that tube body without any confusion fall in M shape rest portion, trade-off effect is preferable, by setting in first partition The first arc groove 48 is set to come so that tube body will not be rolled arbitrarily when falling in first partition 47, by setting on second partition 49 The second arc groove 410 is set to realize good barrier so that tube body will not be rolled arbitrarily when falling on second partition；(5) lead to The first pusher cylinder 51 of setting is crossed, the first ultrasonic welder 54 is arranged in the first pusher cylinder, passes through setting and first Corresponding second pusher cylinder 55 of the welding ends of ultrasonic welder, to realize in welding to tube body and ozzle with co-clip Tightly, it realizes sealing ultrasonic bonding, guarantees the air-tightness of welding, welding effect is preferable, passes through the piston in the second pusher cylinder End is provided with the seal head 58 of compressed spring 57 so that encounter length slightly tube body devious when still can be well suited, Realize it is stable be matched for clamping tightly, be applicable in flexibility it is preferable；Pass through setting structure and the first supersonic welding connected components identical second Supersonic welding connected components 7 realize being matched for clamping tightly for tube body and tube head；(6) by by the second grasping mechanism 6 and the first gripper Structure 8 is designed as the composite structure of rodless cylinder 62, three bar cylinders 64 and Pneumatic manipulator 65, is realized by controller and coordinates to match It closes, tube head and ozzle is efficiently grabbed, the degree of automation is preferable, and working efficiency is higher；(7) pass through setting circular arc slot structure The second arc delivery track 119 come to enter third arc conveyor track 1110 tube head be adjusted, setting third arc it is defeated The bottom for sending the upper end of track to be lower than the second arc delivery track enables tube head to be preferably adjusted into the conveying of third arc On rail, third arc delivery track is designed as two structures mutually arranged side by side of curved rod 1111, so that tube head is in self gravity Under effect, there was only the part of distance and heavier-weight between greater than two curved rods of diameter in third arc delivery track, He is partially in vacant state, realizes that the adjustment to tube head is transported, the height of the 4th curved plate 1113 of design is lower than third arc The upper surface of shape delivery track so that by third arc delivery track enter the 4th arc delivery track 1112 tube head be compared with One end is preceding again puts in order, and sets the input terminal of the 5th curved plate 1118 to the circular arc slot structure tilted down, makes The tube head obtained on the 4th arc delivery track can smoothly enter the 5th arc delivery track 1115, by the 5th arcuate bottom Notch 1120 is arranged in the input end of the input terminal of plate 1118 and the 5th arc side plate 1119, and makes the interior of the 5th curved plate Lateral upper inclination, it is ensured that the reasonable quantity for conveying tube head, the tube head beyond conveying quantity will be from indentation, theres either from the 5th arc The position that shape bottom plate tilts down skids off and falls into the second inner disk portion 113, and conveying effect is preferable, and transfer efficiency is higher；(8) lead to The second slide track 129 of setting is crossed, and baffle 1210 corresponding with the inlet of the second slide track is set, according to ozzle Weight and shape feature, it is special to design, the entrance state of ozzle is adjusted, so that into the ozzle in the second slide track It is the preceding transport status of heavier stub end, adjustment effect is preferable；By the way that the inside of third circular arc bottom plate 1313 is designed It for zigzag, is designed according to the structure of ozzle, screening appropriate can be carried out to ozzle during transportation, it is undesirable Ozzle will be fallen into third inner disk portion 123 at sawtooth, guarantee that the ozzle for passing through third circular arc delivery track 1212 has been Complete satisfactory product；By the way that the 4th linear bottom plate 1216 to be arranged in the side of 1313 output end of third circular arc bottom plate, 4th linear bottom plate and third circular arc bottom plate are located at same level, while the inclination upwards again of the inside of third circular arc bottom plate, So that the ozzle in third circular arc delivery track enters in the 4th linear conveyor track 1215 in such a way that self gravity slides, make The number of nozzles that enters in the 4th linear conveyor track is reasonable, to the adjustment effect of ozzle preferably, transfer efficiency it is higher；(9) The supporting block 133 with support slot 134 is driven to move up and down by lifting cylinder 131, to cooperate the fixing groove on fixed strip 136 137, the tube body in M shape rest portion preferably can be pushed and be fixed, ensure that the integral solder effect of serum pipette Fruit, so that leakproofness is preferable；(10) actuator 95 is driven to move by driving cylinder 92, realization actuator is matched with ratchet 91 It closes, actuator driving pawl intermittent movement, realizes the interval welding of serum pipette, driving rate is controllable by driving cylinder, Drive effect preferable；The self-return after 910 driving pawl 91 of pawl is realized by torsional spring 98, and the unidirectional drive of ratchet is imitated Fruit is preferable；Disk stopper 143 can carry out good blocking, after disk stopper is pushed, spring to tube head and ozzle 144 can preferably realize the return of disk stopper, continue to stop tube head and ozzle, simple in sturcture, ingenious in design, resistance It is preferable to keep off effect；Entrance of the rectangular aperture 101 as aggregate bin 10, the serum pipette that can will be welded in M shape rest portion It preferably unloads and slides into aggregate bin.

Claims (10)

1. serum pipette high-efficient welding equipment, it is characterized in that：Including rack (1), the controller (2) being arranged on the rack and set Set conveying mechanism (3) on the rack, the conveying direction in the rack along conveying mechanism is successively arranged positioned at conveying mechanism one First supersonic welding connected components (5) of side, are located at conveyer at the second grasping mechanism (6) above the conveying mechanism other side Second supersonic welding connected components (7) of the structure other side, positioned at one upper side of conveying mechanism the first grasping mechanism (8), be located at it is defeated Send the driving mechanism (9) matched with conveying mechanism below mechanism output end and the aggregate bin positioned at conveying mechanism output end (10), the side where the first grasping mechanism is located in the rack is equipped with the second charger corresponding with the first grasping mechanism Structure (11), the side where the second grasping mechanism is located in the rack are equipped with third corresponding with the second grasping mechanism charging Mechanism (12) is equipped with elevating mechanism in the rack between the first supersonic welding connected components and the second supersonic welding connected components (13)；The conveying mechanism includes the drive shaft (31) being rotatably arranged in rack by bearing and driven shaft (32), the drive There are two being all provided on moving axis and driven shaft sprocket wheel (33), the sprocket wheel in the drive shaft and driven shaft is corresponding, and two groups corresponding Sprocket wheel on be equipped with chain (34), the side of the chain is equipped with several M shape rest portions (35), and the M shape on two chains is put It is corresponding to set portion；The first supersonic welding connected components include the first pusher cylinder (51) being arranged on the rack and supporting plate (52), first pusher cylinder and supporting plate are distributed in the two sides of conveying mechanism, set on the piston rod of first pusher cylinder Have support plate (53), the support plate is equipped with the first ultrasonic welder (54), and the supporting plate is equipped with and the first ultrasonic wave The end of corresponding second pusher cylinder (55) of soldering apparatus, the second pusher cylinder piston rod is equipped with installation casing (56), The inside of the installation casing is provided with the seal head (58) being adapted with the end of serum pipette by compressed spring (57)； Second grasping mechanism includes that be arranged on the rack fixed plate (61) and the rodless cylinder that is inclined in fixed plate (62), the piston of the rodless cylinder is equipped with fixed block (63), and the fixed block is equipped with three bar cylinders (64), three bar The end of cylinder piston rod is equipped with Pneumatic manipulator (65), is equipped with grip block (66) at the arm of the Pneumatic manipulator, described Rubber grip block is equipped with the holding tank (67) being adapted with serum pipette end head；The second supersonic welding connected components with First ultrasonic bonding modular construction is identical；Second grasping mechanism is identical as the first grasping mechanism structure；Described second into Material mechanism includes the second vibrating mechanism (111) and the second charging tray (112) being arranged on the second vibrating mechanism, second charging tray The second inner disk portion (114) by the second inner disk portion (113) and in the second inner disk portion is constituted, the side wall of second inner disk portion It is equipped with the second charging aperture that is connected with the second inner disk portion, the inner wall of second inner disk portion is equipped with gradually upward second The inside of helical feed plate (115), the second helical feed plate tilts upwards, and the output end of the second helical feed plate connects Be connected to the first arc delivery track (116), the first arc delivery track by acclivitous first curved plate (117) and The first arc side plate (118) being vertically arranged is constituted, and it is defeated that the output end of the first arc delivery track is connected with the second arc It send track (119), the second arc delivery track is located in the second inner disk portion, and the second arc delivery track is by input terminal It is circular arc slot structure to output end, the output end of the second arc delivery track is connected with third arc delivery track (1110), the upper end of the third arc delivery track is lower than the bottom of the second arc delivery track, the third arc conveying Track is made of two curved rods (1111), and the part between two curved rods forms delivery track, two arcs The distance between bar is less than the maximum gauge of serum pipette end pipe head, and the output end of the third arc delivery track is connected with 4th arc delivery track (1112), the 4th arc delivery track is by the 4th curved plate (1113) of bottom level and perpendicular Two piece of the 4th arc side plate (1114) being directly arranged on the 4th curved plate is constituted, and the height of the 4th curved plate is lower than The output end of the upper surface of third arc delivery track, the 4th arc delivery track is connected with the 5th arc delivery track (1115), the 5th arc delivery track is made of the 5th segmental arc (1116) and the 5th straightway (1117), and the described 5th Segmental arc includes the 5th curved plate (1118) and the 5th arc side plate (1119) being arranged on the inside of the 5th curved plate, described The input terminal of 5th curved plate and the input end of the 5th arc side plate are equipped with notch (1120), the 5th curved plate Inside tilts upwards, and the input end of the 5th curved plate is the circular arc slot structure tilted down, the 5th arcuate bottom The input terminal of plate is connect with the 4th arc delivery track, and the input terminal of the 5th arc side plate is to one lateral bending of the second inner disk portion Song, the 5th straightway include the 5th horizonal base plate (1121), the 5th side plate that the 5th horizonal base plate two sides are arranged in (1122) it being constituted with the 5th top plate (1123) that is arranged on the 5th side plate, the 5th side plate is connect with the 5th arc side plate, 5th horizonal base plate is connect with the 5th curved plate；The third feeding mechanism includes third vibrating mechanism (121) and sets The third charging tray (122) on third vibrating mechanism is set, the third charging tray is by third inner disk portion (123) and is located at third external disk Third inner disk portion (124) in portion is constituted, and the side wall of the third inner disk portion is equipped with the third being connected with third inner disk portion The inner wall of feed inlet, the third inner disk portion is equipped with gradually upward third helical feed plate (125), the third spiral transferring The inside of plate is sent to tilt upwards, the output end of the third helical feed plate is connected with the first circular arc delivery track (126), described First circular arc delivery track includes the first circular arc bottom plate (127) and the first circular arc side plate being arranged on the outside of the first arc-shaped edges (128), the inside of the first circular arc bottom plate tilts upwards, and it is sliding that the output end of the first circular arc delivery track is connected with second Terraced track (129), the third charging tray are equipped with baffle (1210), the output end position of the baffle and the first circular arc delivery track In in same level, gap (1211) are equipped between the baffle and the output end of the first circular arc delivery track, described second The output end of slide track is connected with third circular arc delivery track (1212), and the third circular arc delivery track includes third circular arc Bottom plate (1213) and the third circular arc side plate (1214) for being vertically arranged in third circular arc plate outer side, the third circular arc bottom plate Inside tilts upwards, and the inside of the third circular arc bottom plate is zigzag, and the output end of the third circular arc delivery track connects There is the 4th linear delivery track (1215), the 4th linear conveyor track includes the 4th linear bottom plate (1216), setting Linear side plate (1217) and the 4th straight line that is arranged on the 4th linear side plate the 4th of the 4th linear bottom plate two sides Shape top plate (1218), the 4th linear bottom plate are connect with the outside portion of third circular arc bottom plate output end, the 4th straight line Shape bottom plate and third circular arc bottom plate are in the same plane；The elevating mechanism includes that lifting cylinder (131) and setting are being gone up and down I-shaped lifter plate (132) on cylinder piston rod, the I-shaped lifter plate is located at the lower part of conveying mechanism, described I-shaped Four ends of lifter plate are equipped with supporting block (133), and the supporting block is equipped with support slot (134), and the rack is equipped with I-shaped fixed plate (135) corresponding with I-shaped lifter plate, the I-shaped fixed plate are equipped with two pieces of fixed strips (136), the fixed strip is equipped with fixing groove (137), and the fixing groove, support slot and M shape rest portion correspond to each other.
2. serum pipette high-efficient welding equipment according to claim 1, it is characterized in that：The driving mechanism includes ratchet (91) it is connected with the driving cylinder (92) that is arranged on the rack, the end of the driving cylinder piston rod by rotating member (93) The end of drive rod (94), the drive rod is arranged on the driving shaft by bearing, and the drive rod is equipped with actuator (95), On the driving shaft, the actuator is connect with ratchet for the ratchet setting.
3. serum pipette high-efficient welding equipment according to claim 2, it is characterized in that：The actuator includes that setting exists Mounting blocks (96) on drive rod and the mounting hole (97) being arranged on mounting blocks are equipped with torsional spring (98) in the mounting hole, institute The inside for stating torsional spring is equipped with Rotational Cylindrical (99), and the Rotational Cylindrical is equipped with the pawl (910) matched with ratchet, the pawl It is pierced by the outside that mounting hole is located at mounting blocks.
4. serum pipette high-efficient welding equipment according to claim 1 or 2 or 3, it is characterized in that：It is set in the fixed plate Have blocking mechanism (14), the blocking mechanism includes U-shaped mounting blocks (141) and the countercheck rod that is movably arranged on U-shaped mounting blocks (142), the both ends of the countercheck rod are equipped with disk stopper (143), and the disk close to the 5th arc delivery track side hinders Block is corresponding with the output end of the 5th arc delivery track, and the countercheck rod is equipped with spring (144), and the spring is stopping Bar is located at close to the position of the 5th arc delivery track.
5. serum pipette high-efficient welding equipment according to claim 1 or 2 or 3, it is characterized in that：Several M shapes are put Portion is set to be spacedly distributed in the side of chain.
6. serum pipette high-efficient welding equipment according to claim 1 or 2 or 3, it is characterized in that：The fixed plate is L The corner of shape, the fixed plate is equipped with reinforcing rib (68).
7. serum pipette high-efficient welding equipment according to claim 1 or 2 or 3, it is characterized in that：The grip block is modeling Property grip block.
8. serum pipette high-efficient welding equipment according to claim 1 or 2 or 3, it is characterized in that：Second bobbing machine Structure includes the second impulse mgnet (1124) and is arranged in the second base (1125) of the second impulse mgnet end, and described second The upper end of pedestal is connect by second spring plate (1126) with the second charging tray.
9. serum pipette high-efficient welding equipment according to claim 1 or 2 or 3, it is characterized in that：First arcuate bottom The width of plate gradually subtracts greatly from input terminal to output end.
10. serum pipette high-efficient welding equipment according to claim 1 or 2 or 3, it is characterized in that：On the aggregate bin If two sprocket wheels in the drive shaft, which have, to be partially passed through rectangular aperture and is located at the interior of aggregate bin there are two rectangular aperture (101) Portion.
CN201810540854.7A 2018-05-30 2018-05-30 Efficient welding equipment for serological pipette Active CN108819261B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201810540854.7A CN108819261B (en) 2018-05-30 2018-05-30 Efficient welding equipment for serological pipette

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2863470Y (en) * 2005-12-14 2007-01-31 宏乙精机股份有限公司 Printer with positioning device
CN101508196A (en) * 2009-03-24 2009-08-19 袁建华 Full-automatic pipette double-color silk-screen device
CN101698353A (en) * 2009-10-19 2010-04-28 袁建华 Full-automatic pipette ultrasonic welding device
US7749447B1 (en) * 2005-05-25 2010-07-06 Sauter Jr Andrew Daniel N-channel, Y-energy mode, Z-coupled nested gaussian surfaces for liquid(s) dispensing, liquid(s) treatment, liquid(s) introduction and solid(s) production methods and apparatus
CN103612389A (en) * 2013-10-28 2014-03-05 浙江立博生物技术有限公司 Special pipette production apparatus and production technology thereof
CN206871927U (en) * 2017-06-08 2018-01-12 佛山科学技术学院 A kind of battery cap feeding machanism

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7749447B1 (en) * 2005-05-25 2010-07-06 Sauter Jr Andrew Daniel N-channel, Y-energy mode, Z-coupled nested gaussian surfaces for liquid(s) dispensing, liquid(s) treatment, liquid(s) introduction and solid(s) production methods and apparatus
CN2863470Y (en) * 2005-12-14 2007-01-31 宏乙精机股份有限公司 Printer with positioning device
CN101508196A (en) * 2009-03-24 2009-08-19 袁建华 Full-automatic pipette double-color silk-screen device
CN101698353A (en) * 2009-10-19 2010-04-28 袁建华 Full-automatic pipette ultrasonic welding device
CN103612389A (en) * 2013-10-28 2014-03-05 浙江立博生物技术有限公司 Special pipette production apparatus and production technology thereof
CN206871927U (en) * 2017-06-08 2018-01-12 佛山科学技术学院 A kind of battery cap feeding machanism

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