CN209456046U - A kind of automatic locking closure mechanism - Google Patents

Abstract

The utility model proposes a kind of automatic locking closure mechanisms, comprising: lid placement unit takes cover buckle cap unit, locking unit, and locking unit includes capping deck plate, capping table top board mount, capping rotating disk, capping rotary shaft, rotation locking cylinder；Lid placement unit includes: magnetic layering platen, magnetic layering Plate support, magnetic quantizer, multiple lid positioning columns, two sorting pawls, sorting swing arm, arm shaft, swing arm hubcap, swing arm connecting rod, pitman shaft, connecting rod cushion cover, swing arm push rod, lid positioning cylinder, cylinder push plate；Taking cover buckle cap unit includes: to take lid rotary cylinder, rotary pneumatic cylinder seat, rotary cylinder mounting rack, cylinder connection flange, takes lid sucker, sucker connector sleeve, sucker transit joint, pushes buckle closure cylinder, vacuum generator.The utility model can capping it is tight, effectively prevent leaking.

Description

A kind of automatic locking closure mechanism

Technical field

The utility model relates to Canning Technique field, in particular to a kind of automatic locking closure mechanism.

Background technique

In filling field, after the completion of filling in tank or bottle, need to close the lid, but present cap applying apparatus, one As be all that will cover directly to be buckled on jar, Gai Buyan is easy to cause leakage, therefore the utility model proposes a kind of automatic cover locking machines Structure, can capping it is tight, effectively prevent leaking.

Utility model content

In view of the above-mentioned problems, the purpose of this utility model is that propose a kind of automatic locking closure mechanism, can capping it is tight, have Effect prevents from leaking.

The utility model solves technical solution used by above-mentioned technical problem: a kind of automatic locking closure mechanism, feature It is, comprising: lid placement unit takes cover buckle cap unit, locking unit, wherein

The locking unit includes capping deck plate, capping table top board mount, capping rotating disk, capping rotary shaft, rotation Locking cylinder；The lid placement unit include: magnetic layering platen, magnetic layering Plate support, magnetic quantizer, multiple lid positioning columns, Two sorting pawls, sorting swing arm, arm shaft, swing arm hubcap, swing arm connecting rod, pitman shaft, connecting rod cushion cover, swing arm push rod, Gai Ding Position cylinder, cylinder push plate；It is described take cover buckle cap unit include: take lid rotary cylinder, rotary pneumatic cylinder seat, rotary cylinder mounting rack, Cylinder connection flange takes lid sucker, sucker connector sleeve, sucker transit joint, pushes buckle closure cylinder, vacuum generator；

The bottom of the capping deck plate is fixedly mounted in rack by the capping table top board mount, the capping platform Panel is equipped with the mounting hole for installing the capping rotating disk, and the capping rotating disk and the capping table top plate surface are neat Flat, the bottom of the capping rotating disk is rotated by capping rotates locking cylinder described in axis connection, the magnetic layering platen passes through The magnetic layering Plate support is fixedly mounted on the capping deck plate, and the multiple lid positioning column is symmetrically and fixedly mounted to institute The top of magnetic layering platen is stated, the center of the magnetic layering platen is equipped with for covering the through hole passed through, the through hole periphery Magnetic quantizer is installed, the lid positioning cylinder, the lid positioning cylinder connection is fixedly mounted in the upper end of the magnetic layering platen The cylinder push plate, the cylinder push plate are fixedly connected with the swing arm push rod, and the both ends of the swing arm push rod pass through described respectively One end of swing arm connecting rod described in connecting rod axis connection, the other end of the connecting rod is by sorting the one of swing arm described in connecting rod axis connection End, for the other end of the sorting swing arm by sorting pawl described in swing arm axis connection, the shaft end of the arm shaft is also equipped with swing arm Hubcap, the sorting pawl is located at the two sides of magnetic quantizer, described that lid rotary cylinder is taken to be fixedly mounted on the rotary pneumatic cylinder seat On, the rotary pneumatic cylinder seat is fixedly mounted on the rotary cylinder mounting rack, and the rotary cylinder mounting rack is fixedly mounted on The bottom of the magnetic layering platen, it is described that lid rotary cylinder is taken to connect the pushing buckle closure cylinder, institute by cylinder connecting flange It states and pushes one end that buckle closure cylinder connects the sucker connector sleeve, the other end of the sucker connector sleeve passes through sucker transit joint Lid sucker is taken described in connection, the sucker connector sleeve, which is equipped with, vacuumizes interface, described to vacuumize interface and vacuum generation Device connection, it is described to take lid sucker corresponding up and down with the capping rotating disk.

Further, the capping rotating disk uses electromagnet.

Further, the locking closure mechanism carries out the lid of locking closure and tank is magnetic metal material.

It further, further include infrared sensor, PLC controller, gas source, the first solenoid valve, second solenoid valve, third electromagnetism Valve, the 4th solenoid valve, the first pressure regulator valve, the second pressure regulator valve, third pressure regulator valve, the 4th pressure regulator valve, sucker negative pressure solenoid valve, sucker Positive pressure electromagnetic valve, the infrared sensor are mounted at capping rotating disk to detect oil tank, and the infrared sensor connects institute The input terminal of PLC controller is stated, the output end of the PLC is separately connected first solenoid valve, second solenoid valve, third electromagnetism Valve, the 4th solenoid valve, the first pressure regulator valve, the second pressure regulator valve, third pressure regulator valve, the 4th pressure regulator valve, sucker negative pressure solenoid valve, sucker Positive pressure electromagnetic valve, the gas source are separately connected described first to third pressure regulator valve and sucker negative pressure electromagnetism by gas source three linked piece Valve, sucker pressure electromagnetic valve, first pressure regulator valve connect one end of the first solenoid valve, the other end connection of first solenoid valve It is described to take lid rotary cylinder, one end of the second pressure regulator valve connection second solenoid valve, the other end company of the second solenoid valve Connect the rotation locking cylinder, one end of the third pressure regulator valve connection third solenoid valve, the other end of the third solenoid valve The lid positioning cylinder is connected, the 4th pressure regulator valve connects one end of the 4th solenoid valve, the other end of the 4th solenoid valve The pushing buckle closure cylinder is connected, the sucker negative pressure solenoid valve, the positive pressure electromagnetic valve of sucker are separately connected vacuum generator.

Further, the model of the PLC controller is using S700 series.

Further, the quantity of the lid positioning column is 4, and two of them are long, two short.

Utility model has the advantages that include lid placement unit, take cover buckle cap unit, locking unit, it can not only be certainly It is dynamic to carry out buckle closure, but also it is able to carry out locking closure, so that lid and oil tank is further tightened fixation, so that capping is tight, effectively It prevents from leaking.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the main view of the automatic locking closure mechanism of the utility model；

Fig. 2 is the side view of the automatic locking closure mechanism of the utility model；

Fig. 3 is the top view of the magnetic demixing plate of the automatic locking closure mechanism of the utility model；

Fig. 4 is the top view of the capping deck plate of the automatic locking closure mechanism of the utility model；

Fig. 5 is the gas circuit structure schematic diagram of the utility model.

Wherein: 1, capping deck plate；2, capping table top board mount；3, locking cylinder is rotated；4, magnetic is layered platen；5, magnetic point Layer Plate support；6, lid positioning column；7, lid positioning cylinder；8, cylinder push plate；9, swing arm push rod；10, swing arm connecting rod；11, connecting rod Axis；12, swing arm is sorted；13, pawl is sorted；14, through hole；15, capping rotating disk；16, capping rotary shaft；17, magnetic quantizer； 18, rotary cylinder mounting rack；19, lid rotary cylinder is taken；20, cylinder connection flange；21, buckle closure cylinder is pushed；22, sucker connects Set；23, sucker transit joint；24, lid sucker is taken；25, lid；Q1, gas source three linked piece；F1, the first pressure regulator valve；F2, second are adjusted Pressure valve；F3, third pressure regulator valve；F4, the 4th pressure regulator valve；F5, sucker negative pressure solenoid valve；The positive pressure electromagnetic valve of F6, sucker；F7, first Solenoid valve；F8, second solenoid valve；F9, third solenoid valve；F10, the 4th solenoid valve.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

As Figure 1-Figure 5, a kind of automatic locking closure mechanism characterized by comprising lid placement unit takes cover buckle sheet Member, locking unit, wherein

The locking unit includes capping deck plate 1,1 bracket of capping deck plate, capping rotating disk 15, capping rotary shaft 16, locking cylinder 3 is rotated；The lid placement unit includes: magnetic layering platen 4, magnetic layering 4 bracket of platen, magnetic quantizer 17, more 6, two sorting pawls 13 of a lid positioning column, arm shaft, swing arm hubcap, swing arm connecting rod 10, pitman shaft 11, connect sorting swing arm 12 Bar cushion cover, swing arm push rod 9, lid positioning cylinder 7, cylinder push plate 8；It is described take cover buckle cap unit include: take lid rotary cylinder 19, rotation Rotaring cylinder seat, rotary cylinder mounting rack 18, cylinder connection flange 20 take lid sucker 24, sucker connector sleeve 22, sucker transit joint 23, buckle closure cylinder 21, vacuum generator are pushed；

The bottom of the capping deck plate 1 is fixedly mounted on the rack by 1 bracket of capping deck plate, the capping Deck plate 1 is equipped with the mounting hole for installing the capping rotating disk 15, the capping rotating disk 15 and the capping table top 1 surface of plate flushes, and the bottom of the capping rotating disk 15 connects the rotation locking cylinder 3 by capping rotary shaft 16, described Magnetic is layered platen 4 and is fixedly mounted on the capping deck plate 1 by magnetic layering 4 bracket of platen, the multiple lid positioning Column 6 is symmetrically and fixedly mounted to the top of magnetic layering platen 4, and the center of the magnetic layering platen 4 is equipped with to be passed through for covering Through hole 14,14 periphery of through hole are equipped with magnetic quantizer 17, and the lid is fixedly mounted in the upper end of the magnetic layering platen 4 Positioning cylinder 7, the lid positioning cylinder 7 connect the cylinder push plate 8, and the cylinder push plate 8 is fixedly connected with the swing arm push rod 9, the both ends of the swing arm push rod 9 connect one end of the swing arm connecting rod 10 by the pitman shaft 11 respectively, the connecting rod The other end connects one end of the sorting swing arm 12 by pitman shaft 11, and the other end of the sorting swing arm 12 is connected by arm shaft The sorting pawl 13 is connect, the shaft end of the arm shaft is also equipped with swing arm hubcap, and the sorting pawl 13 is located at magnetic quantizer 17 Two sides, described that lid rotary cylinder 19 is taken to be fixedly mounted in the rotary pneumatic cylinder seat, the rotary pneumatic cylinder seat is fixedly mounted on On the rotary cylinder mounting rack 18, the rotary cylinder mounting rack 18 is fixedly mounted on the bottom of the magnetic layering platen 4, institute It states and lid rotary cylinder 19 is taken to connect the pushing buckle closure cylinder 21 by cylinder connecting flange, the pushing buckle closure cylinder 21 connects One end of the sucker connector sleeve 22, the other end of the sucker connector sleeve 22 are connected by sucker transit joint 23 and described take lid Sucker 24, the sucker connector sleeve 22 are equipped with and vacuumize interface, and the interface that vacuumizes is connect with the vacuum generator, institute It states and takes lid sucker 24 corresponding with about the 15 capping rotating disk.

Further, the capping rotating disk 15 uses electromagnet.

Further, the locking closure mechanism carries out the lid of locking closure and tank is magnetic metal material, such as iron.

It further, further include infrared sensor, PLC controller, gas source, the first solenoid valve F7, second solenoid valve F8, third Solenoid valve F9, it the 4th solenoid valve F10, the first pressure regulator valve F1, the second pressure regulator valve F2, third pressure regulator valve F3, the 4th pressure regulator valve F4, inhales Disk negative pressure solenoid valve F5, the positive pressure electromagnetic valve F6 of sucker, the infrared sensor are mounted at capping rotating disk 15 to detect grease Tank, the infrared sensor connect the input terminal of the PLC controller, and the output end of the PLC is separately connected first electricity Magnet valve F7, second solenoid valve F8, third solenoid valve F9, the 4th solenoid valve F10, the first pressure regulator valve F1, the second pressure regulator valve F2, third Pressure regulator valve F3, the 4th pressure regulator valve F4, sucker negative pressure solenoid valve F5, the positive pressure electromagnetic valve F6 of sucker, the gas source pass through gas source three Part Q1 is separately connected described first to third pressure regulator valve F3 and sucker negative pressure solenoid valve F5, sucker pressure electromagnetic valve, and described first One end of pressure regulator valve F1 the first solenoid valve of connection F7, the first solenoid valve F7 the other end connection described in take lid rotary cylinder 19, the other end of one end of the second pressure regulator valve F2 connection second solenoid valve F8, the second solenoid valve F8 connects the rotation Turn locking cylinder 3, the other end of one end of the third pressure regulator valve F3 connection third solenoid valve F9, the third solenoid valve F9 connects Connect the lid positioning cylinder 7, one end of the 4th solenoid valve F10 of the 4th pressure regulator valve F4 connection, the 4th solenoid valve F10's The other end connects the pushing buckle closure cylinder 21, and the sucker negative pressure solenoid valve F5, the positive pressure electromagnetic valve F6 of sucker are separately connected very Empty generator.

Further, the model of the PLC controller is using S700 series.

Further, the quantity of the lid positioning column 6 is 4, and two of them are long, two short.Lid is put into from shorter side Son 25, convenient for taking.

Working method: lid 25 being placed between lid positioning column 6 and is blocked, and since lid 25 has magnetism, falls on magnetic layering It on platen 4, under the action of magnetic quantizer 17, is attracted, prevents from continuing to fall, meanwhile, lid positioning cylinder 7 drives swing arm to push away Bar 9 travels forward, and then drives swing arm connecting rod 10, swing arm and sorting 13 gripping lids 25 of pawl, and oil tank is then placed on dress In lid rotating disk 15, or other conveying devices are utilized, oil tank is transported in capping rotating disk 15 from a upper station, so After infrared sensor detects oil tank afterwards, takes lid rotary cylinder 19 to drive and take the rotation of lid sucker 24 passing through to magnetic layering platen 4 At through-hole 14, lid 25 is withstood, then vacuum generator vacuumizes sucker polarity, negative pressure is formed between sucker and lid 25, Tightly lid 25 is sucked, a lid 25 of the bottom is taken off, then rotates 180 degree, overturning is rotated to towards capping It after disk 15, pushes buckle closure cylinder 21 and lid 25 is driven to be buckled on oil tank, then rotate locking cylinder 3 and drive capping rotating disk 15 Rotation makes then to stop vacuumizing, sucker leaves lid 25, thus completely together with the twist-on of lid 25 and oil tank tightly Buckle closure, locking closure work.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (6)

1. a kind of automatic locking closure mechanism characterized by comprising lid placement unit takes cover buckle cap unit, locking unit, wherein

The locking unit includes capping deck plate, capping table top board mount, capping rotating disk, capping rotary shaft, rotation locking Cylinder；The lid placement unit includes: magnetic layering platen, magnetic layering Plate support, magnetic quantizer, multiple lid positioning columns, two Sort pawl, sorting swing arm, arm shaft, swing arm hubcap, swing arm connecting rod, pitman shaft, connecting rod cushion cover, swing arm push rod, lid positioning gas Cylinder, cylinder push plate；It is described that take cover buckle cap unit include: to take lid rotary cylinder, rotary pneumatic cylinder seat, rotary cylinder mounting rack, cylinder Connection flange takes lid sucker, sucker connector sleeve, sucker transit joint, pushes buckle closure cylinder, vacuum generator；

The bottom of the capping deck plate is fixedly mounted in rack by the capping table top board mount, the capping deck plate It is equipped with the mounting hole for installing the capping rotating disk, the capping rotating disk is flushed with the capping table top plate surface, The bottom of the capping rotating disk is rotated by capping rotates locking cylinder described in axis connection, the magnetic layering platen passes through described Magnetic layering Plate support is fixedly mounted on the capping deck plate, and the multiple lid positioning column is symmetrically and fixedly mounted to the magnetic It is layered the top of platen, the center of the magnetic layering platen is equipped with for covering the through hole passed through, the through hole periphery installation There is a magnetic quantizer, the upper end of the magnetic layering platen is fixedly mounted the lid positioning cylinder, described in the lid positioning cylinder connection Cylinder push plate, the cylinder push plate are fixedly connected with the swing arm push rod, and the both ends of the swing arm push rod pass through the connecting rod respectively One end of swing arm connecting rod described in axis connection, the one end of the other end of the connecting rod by sorting swing arm described in connecting rod axis connection, institute The other end of sorting swing arm is stated by sorting pawl described in swing arm axis connection, the shaft end of the arm shaft is also equipped with swing arm shaft end Lid, the sorting pawl are located at the two sides of magnetic quantizer, described that lid rotary cylinder is taken to be fixedly mounted in the rotary pneumatic cylinder seat, institute It states rotary pneumatic cylinder seat to be fixedly mounted on the rotary cylinder mounting rack, the rotary cylinder mounting rack is fixedly mounted on the magnetic It is layered the bottom of platen, it is described that lid rotary cylinder is taken to connect the pushing buckle closure cylinder, the pushing by cylinder connecting flange Buckle closure cylinder connects one end of the sucker connector sleeve, and the other end of the sucker connector sleeve connects institute by sucker transit joint It states and takes lid sucker, the sucker connector sleeve is equipped with and vacuumizes interface, and the interface that vacuumizes is connect with the vacuum generator, It is described to take lid sucker corresponding up and down with the capping rotating disk.

2. a kind of automatic locking closure mechanism according to claim 1, which is characterized in that the capping rotating disk uses electromagnetism Iron.

3. a kind of automatic locking closure mechanism according to claim 2, which is characterized in that the locking closure mechanism carries out the lid of locking closure It is magnetic metal material with tank.

4. a kind of automatic locking closure mechanism according to claim 3, which is characterized in that further include infrared sensor, PLC control Device, gas source, the first solenoid valve, second solenoid valve, third solenoid valve, the 4th solenoid valve, the first pressure regulator valve, the second pressure regulator valve, Three pressure regulator valves, the 4th pressure regulator valve, sucker negative pressure solenoid valve, the positive pressure electromagnetic valve of sucker, the infrared sensor are mounted on capping rotation To detect oil tank at turntable, the infrared sensor connects the input terminal of the PLC controller, the output end point of the PLC Do not connect first solenoid valve, second solenoid valve, third solenoid valve, the 4th solenoid valve, the first pressure regulator valve, the second pressure regulator valve, Third pressure regulator valve, the 4th pressure regulator valve, sucker negative pressure solenoid valve, the positive pressure electromagnetic valve of sucker, the gas source pass through gas source three linked piece point Described first is not connected to third pressure regulator valve and sucker negative pressure solenoid valve, sucker pressure electromagnetic valve, the first pressure regulator valve connection One end of first solenoid valve takes lid rotary cylinder described in the other end connection of first solenoid valve, and second pressure regulator valve connects One end of second solenoid valve is connect, the other end of the second solenoid valve connects the rotation locking cylinder, the third pressure regulator valve One end of third solenoid valve is connected, the other end of the third solenoid valve connects the lid positioning cylinder, the 4th pressure regulator valve One end of the 4th solenoid valve is connected, the other end of the 4th solenoid valve connects the pushing buckle closure cylinder, the sucker negative pressure The positive pressure electromagnetic valve of solenoid valve, sucker is separately connected vacuum generator.

5. a kind of automatic locking closure mechanism according to claim 4, which is characterized in that the model of the PLC controller uses S700 series.

6. a kind of automatic locking closure mechanism according to claim 1, which is characterized in that the quantity of the lid positioning column is 4, Two of them are long, two short.