CN206580524U - A kind of lid tightener - Google Patents
A kind of lid tightener Download PDFInfo
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- CN206580524U CN206580524U CN201621355642.4U CN201621355642U CN206580524U CN 206580524 U CN206580524 U CN 206580524U CN 201621355642 U CN201621355642 U CN 201621355642U CN 206580524 U CN206580524 U CN 206580524U
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Abstract
The utility model discloses a kind of lid tightener, including winding device, first driving means, fixing device, first rotating shaft, torque sensor and brake apparatus, bottlecap cover is arranged with outside winding device and sets chamber, body cover is arranged with outside fixing device and sets chamber, bottlecap cover, which sets chamber and sets chamber with body cover, to be combined to form vacuum chamber, and vacuum chamber is connected with vacuum extractor.This programme is additionally arranged torque sensor and brake apparatus.When torque sensor, which detects the moment of torsion that bottle cap is applied on body, is more than or equal to setting value, brake apparatus removal brake force, first rotating shaft is rotated, fixing device concomitant rotation, body and bottle cap common rotation, moment of torsion moment between body and bottle cap is decreased to zero, is showed money or valuables one carries unintentionally or lid and bottle running so as to avoid causing the inner cap of lid to be ruptured with outside aluminum hull PUR because moment of torsion is excessive, improves the production qualification rate that spiral cover class packs bottle.
Description
Technical field
The utility model is related to packing technique field, more particularly to a kind of lid tightener.
Background technology
For the vacuum-packed bottle of spiral cover class, after bottle cap is screwed with body, sealed effect can be reached, playing prevents
The purpose of leakage.
Vacuum filling machine carries out fill operations to the vacuum-packed bottle of spiral cover class.Vacuum filling machine is the pressure in bottle
Filling machinery is carried out under subatmospheric power, using continuous pull of vacuum, product is pumped into container, its continuous suction is by one
The individual vavuum pump being connected with vacuum chamber and special filling valve is produced.Body is fixed on lid tightener, and vacuum filling machine is direct
Fill operations are carried out to the body being fixed on lid tightener.If there is the pressure that air is produced in air, bottle in bottle to be filled
Power can cause vacuum filling machine to start, or, the pressure that air is produced in bottle in pouring process causes vacuum filling machine to stop
Machine works, it is impossible to fill bottle.
Therefore, how to solve to be fixed on lid tightener when screw capping spiral cover class bottle is filling due to bottle in there is air
The problem of caused vacuum filling machine can not start or midway is shut down, asks as those skilled in the art's technology urgently to be resolved hurrily
Topic.
Utility model content
In view of this, the utility model provides a kind of lid tightener, to solve the screw capping for the treatment of to being fixed on lid tightener
Due to existing in bottle, vacuum filling machine caused by air can not start or midway is shut down when spiral cover class vacuum packaging bottle is filling
The problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of lid tightener, including：
Bottlecap cover, which is arranged with, outside winding device for screwing bottle cap, the winding device sets chamber；
First driving means, the first driving means drive the winding device common downward with screwing for the bottle cap
Motion；
Body cover is arranged with outside fixing device for fixing body, the fixing device and sets chamber, the body cover sets chamber
Chamber composition vacuum chamber is set with the bottlecap cover, the vacuum chamber is connected with vacuum extractor；
Second drive device, for controlling, the body cover sets chamber to second drive device and the bottlecap cover sets chamber
Sealing and unlatching.
It is preferred that, in above-mentioned lid tightener, in addition to：
First rotating shaft, the fixing device is fixedly connected with the first rotating shaft；
Torque sensor for detecting the first rotating shaft moment of torsion, the upper end of the torque sensor with described first turn
Axle is connected by the first connecting shaft；
The brake apparatus for braking the first rotating shaft is communicated to connect with the torque sensor, the brake apparatus leads to
The lower end that the second connecting shaft is crossed with the torque sensor is connected, and the brake apparatus is set under second connecting shaft
End.
It is preferred that, in above-mentioned lid tightener, the brake apparatus is electromagnetic brake.
It is preferred that, in above-mentioned lid tightener, the fixing device includes：
Supporting plate, the lower surface of the supporting plate is fixedly connected with the first rotating shaft；
Be arranged on the fixed block of the supporting plate upper surface, the side that the fixed block coordinates with the body be provided with
The arc groove of the body outer wall shape adaptation；
Bottle block is pressed from both sides, the folder bottle block is matched for clamping tightly the body in the presence of the first clamping cylinder with the fixed block.
It is preferred that, in above-mentioned lid tightener, the body cover sets chamber and the upper surface of the supporting plate is tightly connected.
It is preferred that, in above-mentioned lid tightener, the winding device includes：
First installing plate；
Rotate and offered and second rotating shaft in the second rotating shaft being connected, second rotating shaft with first installing plate
Coaxially arranged cavity, second rotating shaft rotates in the presence of the 3rd drive device；
The second clamping cylinder on first installing plate, the piston rod of second clamping cylinder is described in
First installing plate；
The 3rd connecting shaft that upper end is connected with the piston-rod end of second clamping cylinder by bearing, the described 3rd connects
Spindle is located in the cavity, and the 3rd connecting shaft coordinates with the cavity clearance；
It is connected to clamp the chuck of the bottle cap with the 3rd connecting shaft lower end, the chuck is two halves formula chuck；
The chuck connector for clamping the chuck is fixedly connected with second rotating shaft, the chuck connector is arranged
In the outer wall of the chuck, the outer wall of the chuck can be interference fitted with the inwall of the chuck connector.
It is preferred that, in above-mentioned lid tightener, in addition to：
Offered and described second on the second installing plate being arranged in parallel with first installing plate, second installing plate
The mounting hole that rotating shaft coordinates, the lower surface of second installing plate sets chamber with the bottlecap cover and is fixedly connected；
The bearing holder (housing, cover) outside the first rotating shaft is set in, bearing is provided between the bearing holder (housing, cover) and the first rotating shaft；
The bearing holder (housing, cover) lower end is arranged on to be connected to prevent the bearing holder (housing, cover) along described first turn with the first rotating shaft
The locking nut that axle is slided.
It is preferred that, in above-mentioned lid tightener, in addition to：
Base, the base is arranged in parallel with first installing plate；
Slide bar is oriented to, the lower end of the guiding slide bar is fixedly connected with the base, the upper end for being oriented to slide bar and institute
State the first installing plate to connect by sliding sleeve, the number for being oriented to slide bar is at least two.
It is preferred that, in above-mentioned lid tightener, second drive device is cylinder, the cylinder body of the cylinder and the base
It is fixedly connected, the piston rod of the cylinder is fixedly connected with second installing plate, second installing plate is slided with described be oriented to
Bar sliding sleeve is connected；
3rd drive device includes：
The timing belt driven pulley coordinated with second rotating shaft；
The timing belt driving wheel being connected with the timing belt driven pulley by timing belt；
The servomotor for driving the timing belt driving wheel to rotate.
It is preferred that, in above-mentioned lid tightener, the first driving means include：
It is fixed on the lifting nut on first installing plate；
Screw rod, one end of the screw rod coordinates with the lifting nut, and the screw rod is arranged with second shaft parallel,
The lifting nut moves up and down along the screw rod, and the pitch of the screw rod is equal with the pitch of the bottle cap；
The motor being connected with the other end of the screw rod, the motor is fixed on the base.
It can be seen from the above technical proposal that the lid tightener that the utility model is provided, including winding device, the first driving dress
Put and fixing device.Bottlecap cover is arranged with outside winding device sets and body cover is arranged with outside chamber, fixing device sets chamber, bottlecap cover sets chamber
Chamber is set with body cover to combine to form vacuum chamber, vacuum chamber is connected with vacuum extractor.Second drive device drives body cover to set chamber
Chamber is set with bottlecap cover to coordinate, vacuum chamber is formed, and vacuum extractor is extracted to the air in vacuum chamber, makes vacuum chamber and bottle
It is interior that there is certain vacuum, the startup pressure of vacuum filling machine is met, and vacuumized in the pouring process of vacuum filling machine
Device persistently carries out vacuum pumping to vacuum chamber, it is ensured that the pressure in vacuum chamber and bottle meets the work of vacuum filling machine all the time
It is required, vacuum filling machine can fill body, and will not be shut down halfway in pouring process.Vacuum filling machine fills bottle
Man Hou, winding device drives bottle cap to rotate and moved downward with the body cooperation in fixing device, first driving means drive bottle cap,
Realize that the sealing of bottle cap and body coordinates.This programme sets vacuum chamber on lid tightener, and vacuum chamber coordinates with vacuum extractor, had
Effect solve to be fixed on lid tightener when the spiral cover class vacuum packaging bottle of screw capping is filling due to bottle in there is air and lead
The problem of vacuum filling machine of cause can not start or midway is shut down.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation for the lid tightener that Fig. 1 provides for the utility model embodiment；
The fixing device for the lid tightener that Fig. 2 provides for the utility model embodiment and the structural representation of the above；
The fixing device for the lid tightener that Fig. 3 provides for the utility model embodiment and following structural representation.
1st, first rotating shaft, 2, torque sensor, 3, brake apparatus, the 4, first connecting shaft, the 5, second connecting shaft, 6, bearing
Set, 7, locking nut, 8, supporting plate, 9, fixed block, 10, folder bottle block, the 11, first clamping cylinder, the 12, second rotating shaft, 13, install
Plate, the 14, second clamping cylinder, the 15, the 3rd connecting shaft, 16, chuck, 17, chuck connector, 18, base, 19, be oriented to slide bar,
20th, lifting nut, 21, screw rod, 22, motor, 23, timing belt driven pulley, 24, timing belt driving wheel, 25, servomotor, 26, bottle
Housing sets chamber, 27, body cover set chamber, the 28, second drive device, the 29, second installing plate.
Embodiment
The utility model discloses a kind of lid tightener, to solve the spiral cover class vacuum for treating screw capping to being fixed on lid tightener
It can not start or the problem of midway is shut down due to there is vacuum filling machine caused by air in bottle when packaging bottle is filling.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-Fig. 3, the structural representation for the lid tightener that Fig. 1 provides for the utility model embodiment；Fig. 2 is this reality
The fixing device of the lid tightener provided with new embodiment and the structural representation of the above；Fig. 3 is that the utility model embodiment is carried
The fixing device of the lid tightener of confession and following structural representation.
Driven the utility model discloses a kind of lid tightener, including winding device, first driving means, fixing device and second
Dynamic device 28.
Winding device is used to drive bottle cap to rotate, and realizes tightening for bottle cap and body.
Bottlecap cover is arranged with outside winding device and sets chamber 26, bottlecap cover, which sets chamber 26 and the link position of winding device, to be needed to carry out
Sealing, bottlecap cover sets one end not being connected with winding device of chamber 26 as open end.
Bottle cap can be gradually reduced during bottle cap screwing, in order to ensure that the active force of winding device can be acted on all the time
On bottle cap, winding device is needed jointly to decline with the decline of bottle cap, and first driving that moves downward through of winding device is filled
Put realization.
Fixing device is used to fix body, it is ensured that body is to rotate being tightened with bottle cap cooperation.
Body cover is arranged with outside fixing device and sets chamber 27, body cover, which sets chamber 27 and the link position of fixing device, to be needed to carry out
Sealing, body cover sets one end that chamber 26 is not connected with fixing device as open end.
In this programme body cover set chamber 27 and bottlecap cover set chamber 26 composition vacuum chamber, i.e. body cover set the open end of chamber 27 with
Bottlecap cover set chamber 26 open end coordinate after body cover set chamber 27 and bottlecap cover and set the formation vacuum chamber of chamber 26.
The vacuum pumping of vacuum chamber is realized by vacuum extractor, it is preferred that vacuum means are set to vavuum pump, vavuum pump
With vacuum chamber pipeline connection.
For controlling, body cover sets chamber 27 to second drive device 28 and bottlecap cover sets the sealing and unlatching of chamber 26, the second driving
The driving body cover of device 28 sets chamber 27 or bottlecap cover sets chamber 26 and makes that body cover sets chamber 27 and bottlecap cover sets the open end patch of chamber 26
Close, realize the sealing of vacuum chamber, the second drive device 28 driving body cover sets chamber 27 or bottlecap cover sets chamber 26 and sets body cover
Chamber 27 and bottlecap cover set the open end separation of chamber 26, realize the unlatching of vacuum chamber, it is preferred that body cover set the open end of chamber 27 with
The open end that bottlecap cover sets chamber 26 is provided with sealing ring.
Winding device and fixing device are respectively positioned in vacuum chamber, it is ensured that bottle cap is tightened in vacuum environment with body and carried out,
Avoid causing secondary pollution to product in bottle, improve the quality of product.
Coordinated in this programme by vacuum chamber, winding device and fixing device, realize bottle cap with body in vacuum environment
It is filling and tighten, the outward appearance of spiral cover class product is improved to a certain extent.
Vacuum extractor can make vacuum chamber and body there is certain vacuum, and the vacuum disclosure satisfy that vacuum filling
The startup pressure of machine, it is ensured that vacuum filling machine can smoothly start at filling initial stage；In pouring process, vacuum extractor is persistently right
Vacuum chamber carries out vacuum pumping, it is ensured that the pressure in vacuum chamber meets the operating pressure of vacuum filling machine, vacuum filling all the time
Machine will not halfway be shut down in pouring process, it is ensured that the normal work of vacuum filling machine.
The lid tightener that this programme is provided also includes first rotating shaft 1, torque sensor 2 and brake apparatus 3.
Wherein first rotating shaft 1 is fixedly connected with fixing device, and upper end and the first rotating shaft 1 of torque sensor 2 pass through first
Connecting shaft 4 is connected, and the lower end of torque sensor 2 is connected with brake apparatus 3 by the second connecting shaft 5, and brake apparatus 3 is set in
The lower end of two connecting shafts 5, be followed successively by from top to bottom first rotating shaft 1, the first connecting shaft 4, torque sensor 2, the second connecting shaft 5,
Brake apparatus 3.
Torque sensor 2 can detect the moment of torsion of first rotating shaft 1, according to the torque information control of the acquisition of torque sensor 2
Whether brake apparatus 3 processed is braked to the first connecting shaft 4.
It is preferred that, the upper end of first rotating shaft 1 and the lower end of fixing device are connected.
Torque sensor 2 is used for the moment of torsion for detecting first rotating shaft 1, and the moment of torsion that bottle cap is applied on body passes to fixed dress
Put, then first rotating shaft 1 is passed to by fixing device, torque sensor 2 detects the moment of torsion for obtaining first rotating shaft 1, and the moment of torsion is
The moment of torsion on body is applied to for bottle cap, is also the moment of torsion that winding device is provided.
Before operation, according to the property of bottle cap and body, moment of torsion is set, the setting value of the moment of torsion ensure that
The sealing of bottle cap and body, while can avoid causing the inner cap of lid with outside aluminum hull PUR rupture to reveal because moment of torsion is excessive
White or bottle cap and body running.The human-computer interaction interface that is set by of moment of torsion is completed.
First rotating shaft 1 is communicated to connect with brake apparatus 3, and brake apparatus 3 provides first rotating shaft 1 brake force, control first
Whether rotating shaft 1 rotates.
Brake apparatus 3 is communicated to connect with torque sensor 2, when the moment of torsion that bottle cap is applied on body is less than the moment of torsion of setting
During value, now brake apparatus 3 provides brake force, and first rotating shaft 1 can not rotate, and fixing device is also rotated, it is ensured that bottle cap can be after
Continuous to be tightened on body, when the moment of torsion that bottle cap is applied on body is more than or equal to the torque value of setting, now braking is filled
Put 3 removal brake force, first rotating shaft 1 is rotated, fixing device and the synchronous axial system of first rotating shaft 1, now body turn jointly with bottle cap
Dynamic, the moment of torsion moment between body and bottle cap is decreased to zero, so as to avoid causing because moment of torsion is excessive the inner cap of lid with
Outside aluminum hull PUR ruptures and showed money or valuables one carries unintentionally or lid and bottle running, improves the production qualification rate that spiral cover class packs bottle.
During work, body is fixed by fixing device, and bottlecap cover sets chamber 26 and body cover and sets chamber 27 to combine formation true
Cavity, vacuum extractor implements vacuum pumping to vacuum chamber, the vacuum in vacuum chamber is met the filling of vacuum filling machine
It is required that, then winding device drives bottle cap to rotate, and it is tightened on body, when torque sensor 2 detects the torsion of first rotating shaft 1
When square reaches the torque value of setting, the removal brake force of brake apparatus 3, fixing device passes through first rotating shaft 1 and bottle cap synchronous axial system.
Herein it should be noted that the torque value of setting ensure that bottle cap and body tighten requirements, when synchronous with body turn of bottle cap
When dynamic, bottle cap has met the requirement tightened with body, realizes sealing of the bottle cap to body.
The braking of first rotating shaft 1 can be accomplished in several ways, in the first embodiment of this programme, brake apparatus 3
It is connected with first rotating shaft 1, the brake force of brake apparatus 3 is applied directly in first rotating shaft 1, whether control first rotating shaft 1 rotates；
In second embodiment of this programme, end of the brake apparatus 3 directly with the first connecting shaft 4 is connected, the braking of brake apparatus 3
Power is applied directly in the first connecting shaft 4, first rotating shaft 1 is stopped operating by the first connecting shaft 4；At the 3rd of this programme
In embodiment, brake apparatus 3 is connected with the lower end of the second connecting shaft 5, and the brake force of brake apparatus 3 is applied directly to the second connection
On axle 5, first rotating shaft 1 is set to stop operating by the second connecting shaft 5.
In a specific embodiment of this programme, brake apparatus 3 is electromagnetic brake, and electromagnetic brake is relatively reliable, reaction
Rapidly, can realize first rotating shaft 1 is braked or non-brake state rapid adjustment, further increase spiral cover class bag
The production qualification rate of bottling body.
Body fixing device includes supporting plate 8, fixed block 9 and folder bottle block 10.
The flange of first rotating shaft 1 is fixedly connected with supporting plate 8.
Fixed block 9 and folder bottle block 10 are respectively positioned on the upper surface of supporting plate 8, and fixed block 9 coordinates with folder bottle block 10 to be realized to bottle
Effective clamping of body, it is ensured that body will not rotate in the screwing operations of bottle cap and body.
It is preferred that, fixed block 9 is fixedly connected with supporting plate 8, and folder bottle block 10 need to be only moved i.e. during body is clamped
Can.Fixed block 9 and the bolt connection of supporting plate 8 in one embodiment of this programme.
In order to ensure fixed block 9 and folder bottle 10 effective clamping to body of block, fixed block 9 and folder bottle block 10 coordinate with body
Side be provided with arc groove with body outer wall shape adaptation.
Body is placed in supporting plate 8, the first clamping cylinder 11 promotes folder bottle block 10 to be transported towards the direction of fixed block 9
It is dynamic, realize the clamping to body.
It is preferred that, body cover sets the upper surface that chamber 27 is fixed on supporting plate 8, and body cover sets chamber 27 and fixed with supporting plate 8
Connection, the lower surface and the upper surface of supporting plate 8 that body cover sets chamber 27 are tightly connected.
Winding device includes the first installing plate 13, the second rotating shaft 12, the second clamping cylinder 14, the 3rd connecting shaft 15, chuck
16 and chuck connector 17.
First installing plate 13, the second clamping cylinder 14, the 3rd connecting shaft 15, chuck 16 and chuck connector 17, which are constituted, to be used for
Clamp the clamping device of bottle cap.The cavity coordinated with the gap of the 3rd connecting shaft 15, the second rotating shaft 12 are offered in second rotating shaft 12
It is coaxially arranged with the 3rd connecting shaft 15.
Second rotating shaft can drive bottle cap to rotate, and realize tightening for bottle cap and body.
The upper end of 3rd connecting shaft 15 is connected with the end of the second clamping cylinder 14 by bearing, and the 3rd connecting shaft 15 is through the
The cavitys of two rotating shafts 12, the 3rd connecting shaft 15 can in the presence of the second clamping cylinder 14 along the second rotating shaft 12 cavity
Axis direction moves up and down.
Chuck 16 and the end of the 3rd connecting shaft 15 are connected to clamp bottle cap, and chuck 16 is two halves formula chuck 16, chuck 16
The inwall and the outer wall shape adaptation of bottle cap coordinated with bottle cap.
Chuck connector 17 is fixedly connected with the second rotating shaft 12 for clamping collet 16, and chuck connector 17 is set in chuck
16 outer wall, the outer wall of chuck 16 can be interference fitted with the inwall of chuck connector 17, the second lifting upwards of clamping cylinder 14
Chuck 16 is pulled to the inner chamber of chuck connector 17, the inner chamber pair of chuck connector 17 by the 3rd connecting shaft 15, the 3rd connecting shaft 15
Two halves formula chuck 16 plays a part of gathering, and chuck 16 is clamped bottle cap.
Chuck 16 is interference fitted with chuck connector 17, being capable of band when the 3rd drive device drives the second rotating shaft 12 rotation
The dynamic synchronous axial system of 3rd connecting shaft 15, because the 3rd connecting shaft 15 is connected with the bearing of the second clamping cylinder 14, the 3rd connecting shaft 15
The second clamping cylinder 14 is not rotated during rotation.
In one embodiment of this programme, lid tightener also includes the second installing plate 29, bearing holder (housing, cover) 6 and locking nut 7.
Second installing plate 29 is arranged in parallel with the first installing plate 13, and the second installing plate 29 is located under the first installing plate 13
End, the lower surface of the second installing plate 29 sets chamber 26 for fixing bottlecap cover, because winding device is set in chamber 26 positioned at bottlecap cover, this
When need to open up the mounting hole for passing through for the second rotating shaft 12 on the second installing plate 29.In order to ensure the sealing of vacuum chamber,
The junction that bottlecap cover sets the installing plate 26 of chamber 26 and second is needed to set sealing ring, and the second rotating shaft 12 is set with being also required at mounting hole
Put sealing ring.
Bearing holder (housing, cover) 6 is set in the outer wall of first rotating shaft 1, and bearing is located between bearing holder (housing, cover) 6 and first rotating shaft 1, said structure energy
It is enough that first rotating shaft 1 is played a protective role, protect first rotating shaft 1 not frayed.
The upper end of first rotating shaft 1 is provided with flange, and flange is fixedly connected with fixing device, the upper end of bearing holder (housing, cover) 6 and flange
Offset, lower end offsets with locking nut 7, flange serves position-limiting action with locking nut 7 to bearing holder (housing, cover) 6, prevents the edge of bearing holder (housing, cover) 6
The axial direction up and down motion of first rotating shaft 1.
The lid tightener that this programme is provided also includes base 18 and is oriented to slide bar 19, and wherein base 18 and the first installing plate 13 is flat
Row arrangement, the upper end for being oriented to slide bar 19 is connected with the sliding sleeve of the first installing plate 13, and lower end is fixedly connected with base 18, is oriented to slide bar 19
Guide effect can be played to the up and down motion of the first installing plate 13, it is ensured that bottle cap will not occur partially during coordinating with body
Move.
It is preferred that, the number for being oriented to slide bar 19 is at least two, is further ensured that the first installing plate 13 in up and down motion
Process will not shift.
The first installing plate 13 and the second installing plate 29 share a set of guiding slide bar 19, the first installing plate 13 and the in this programme
Two installing plates 29 are provided with sliding sleeve with being oriented to the position that slide bar 19 coordinates.
The second drive device 28 is cylinder in this programme, and the cylinder body of cylinder is fixedly connected with base 18, piston rod and second
Installing plate 29 is fixedly connected, and by the flexible up and down motion for realizing the second installing plate 29 of piston rod, the second installing plate 29 drives
Bottlecap cover sets chamber 26 and moved up and down, and coordinates so as to realize that bottlecap cover sets chamber 26 and sets chamber 27 with body cover.Bottlecap cover set chamber 26 with
Body cover is set during chamber 27 coordinates, and it is motionless that body cover sets chamber 27, and bottlecap cover, which is set, to be set chamber 27 with body cover after chamber 26 declines and match somebody with somebody
Close.
Floor installation is in frame, it is preferred that using bottlecap cover set chamber 26 towards body cover set chamber 27 motion form vacuum
Chamber.There is man-machine interface, torque monitor and vacuum monitor, torque monitor is used to show that torque sensor is detected in frame
First rotating shaft moment of torsion, vacuum monitor is used to show the vacuum of vacuum chamber, and man-machine interface is used to realize staff's
Operation, the operation to lid tightener is realized by the man-machine interface, for example, start lid tightener, stop lid tightener or setup parameter.
3rd drive device includes：
The timing belt driven pulley 23 coordinated with the second rotating shaft 12；
The timing belt driving wheel 24 being connected with timing belt driven pulley 23 by timing belt；
The servomotor 25 for driving timing belt driving wheel 24 to rotate.
The driving timing belt of servomotor 25 driving wheel 24 is rotated, and timing belt driving wheel 24 drives 23 turns of timing belt driven pulley
Dynamic, timing belt driven pulley 23 drives the second rotating shaft 12 to rotate, and that realizes bottle cap and body tightens operation.
The small volume of servomotor 25, reaction is fast, and operates steadily.
In a specific embodiment of this programme, first driving means include lifting nut 20, screw rod 21 and motor 22.
Lifting nut 20 is fixed on the first installing plate 13, and one end and the lifting nut 20 of screw rod 21 coordinate, screw rod 21 with
Second rotating shaft 12 is coaxially arranged, and lifting nut 20 moves up and down along screw rod 21, and the other end of screw rod 21 is connected with motor 22, motor
22 are fixed on base 18.
Motor 22 is fixed on base 18, drive screw rod 21 rotate, screw rod 21 rotate so as to realize lifting nut 20 along
The axis elevating movement of screw rod 21, lifting nut 20 is moved up and down, and then drives the first installing plate 13 to move up and down, also
Realize the up and down motion of winding device.
The second installing plate 29 is motionless during first installing plate 13 moves up and down.
It is preferred that, the pitch of screw rod 21 is equal with the pitch of bottle cap, so as to realize the synchronization lifting of winding device and bottle cap.
The specific works step for the lid tightener that this programme is provided is as follows：
Second drive device 28 drive the second installing plate 29 move downward, the second installing plate 29 drive bottlecap cover set chamber 26 with
Body cover sets chamber 27 and cooperatively forms vacuum chamber, and the pressure that vavuum pump is evacuated to vacuum chamber in vacuum chamber reaches vacuum filling machine
Filling pressure, filling liquid level, which is invaded, overflows across pump core；
Second clamping cylinder 14 lifts the 3rd connecting shaft 15 upwards, and the 3rd connecting shaft 15 pulls chuck 16 to enter chuck and connected
Part 17, chuck connector 17 gathers chuck 16 and realizes clamping of the chuck 16 to bottle cap；
Start servomotor 25, synchronous averaging motor 22, timing belt driving wheel 24 drives timing belt driven pulley 23 to rotate, together
Step band driven pulley 23 drives the second rotating shaft 12 to rotate, and the chuck connector 17 in the second rotating shaft 12 drives the 3rd connecting shaft 15 and folder
First 16 are rotated, and realize bottle cap and body screwing operations, the drive screw 21 of motor 22 is rotated, and lifting nut 20 is driven on chuck 16
Bottle cap is moved downward；
Torque sensor 2 detects the moment of torsion of first rotating shaft 1 in real time, when the moment of torsion that torque sensor 2 is detected is more than setting
During torque value, torque sensor 2 sends signal to electromagnetic brake, and electromagnetism is stopped removal brake force, fixing device, first rotating shaft 1, the
One connecting shaft 4, the entirety of the connecting shaft 5 of torque sensor 2 and second composition are rotated together with the second rotating shaft 12.
The result of fixing device and the synchronous axial system of first rotating shaft 1 is body and bottle cap common rotation, between body and bottle cap
Moment of torsion moment be decreased to zero cause the inner cap of lid to be broken with outside aluminum hull PUR because moment of torsion is excessive so that chivalrous person avoids
Split and show money or valuables one carries unintentionally or lid and bottle running, improve the production qualification rate that spiral cover class packs bottle.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (10)
1. a kind of lid tightener, it is characterised in that including：
Bottlecap cover is arranged with outside winding device for screwing bottle cap, the winding device and sets chamber (26)；
First driving means, the first driving means drive the winding device to screw common fortune downwards with the bottle cap
It is dynamic；
Body cover is arranged with outside fixing device for fixing body, the fixing device and sets chamber (27), the body cover sets chamber
(27) chamber (26) composition vacuum chamber is set with the bottlecap cover, the vacuum chamber is connected with vacuum extractor；
Second drive device (28), second drive device (28) is used to control the body cover to set chamber (27) and the bottle cap
Cover sets the sealing and unlatching of chamber (26).
2. lid tightener according to claim 1, it is characterised in that also include：
First rotating shaft (1), the fixing device is fixedly connected with the first rotating shaft (1)；
Torque sensor (2) for detecting the first rotating shaft (1) moment of torsion, the upper end of the torque sensor (2) with it is described
First rotating shaft (1) is connected by the first connecting shaft (4)；
The brake apparatus (3) for braking the first rotating shaft (1), the braking are communicated to connect with the torque sensor (2)
Device (3) is connected by the second connecting shaft (5) with the lower end of the torque sensor (2), and the brake apparatus (3) is set in institute
State the lower end of the second connecting shaft (5).
3. lid tightener according to claim 2, it is characterised in that the brake apparatus (3) is electromagnetic brake.
4. lid tightener according to claim 2, it is characterised in that the fixing device includes：
Supporting plate (8), the lower surface of the supporting plate (8) is fixedly connected with the first rotating shaft (1)；
The fixed block (9) of the supporting plate (8) upper surface is arranged on, the side that the fixed block (9) coordinates with the body is set
It is equipped with the arc groove with the body outer wall shape adaptation；
Bottle block (10) is pressed from both sides, the folder bottle block (10) matches somebody with somebody co-clip in the presence of the first clamping cylinder (11) with the fixed block (9)
The tight body.
5. lid tightener according to claim 4, it is characterised in that the body cover sets chamber (27) and the supporting plate (8)
Upper surface be tightly connected.
6. lid tightener according to claim 2, it is characterised in that the winding device includes：
First installing plate (13)；
Rotate the second rotating shaft (12) for be connected with first installing plate (13), second rotating shaft (12) is interior offer with it is described
The coaxially arranged cavity of second rotating shaft (12), second rotating shaft (12) rotates in the presence of the 3rd drive device；
The second clamping cylinder (14) on first installing plate (13), the piston rod of second clamping cylinder (14)
Through first installing plate (13)；
The 3rd connecting shaft (15) that upper end is connected with the piston-rod end of second clamping cylinder (14) by bearing, described
Three connecting shafts (15) are located in the cavity, and the 3rd connecting shaft (15) coordinates with the cavity clearance；
It is connected to clamp the chuck (16) of the bottle cap with the 3rd connecting shaft (15) lower end, the chuck (16) is two halves
Formula chuck (16)；
The chuck connector (17) for clamping the chuck (16) is fixedly connected with second rotating shaft (12), the chuck connects
Fitting (17) is set in the outer wall of the chuck (16), and the outer wall of the chuck (16) can be with the chuck connector (17)
Inwall is interference fitted.
7. lid tightener according to claim 6, it is characterised in that also include：
The second installing plate (29) being arranged in parallel with first installing plate (13), offer on second installing plate (29) with
The mounting hole that second rotating shaft (12) coordinates, lower surface and the bottlecap cover of second installing plate (29) set chamber (26) admittedly
Fixed connection；
The bearing holder (housing, cover) (6) of the first rotating shaft (1) outside is set in, is set between the bearing holder (housing, cover) (6) and the first rotating shaft (1)
There is bearing；
Being arranged on the bearing holder (housing, cover) (6) lower end and the first rotating shaft (1) is connected to prevent the bearing holder (housing, cover) (6) along described the
The locking nut (7) that one rotating shaft (1) is slided.
8. lid tightener according to claim 7, it is characterised in that also include：
Base (18), the base (18) is arranged in parallel with first installing plate (13)；
Slide bar (19) is oriented to, the lower end for being oriented to slide bar (19) is fixedly connected with the base (18), the guiding slide bar
(19) upper end is connected with first installing plate (13) by sliding sleeve, and the number for being oriented to slide bar (19) is at least two.
9. lid tightener according to claim 8, it is characterised in that second drive device (28) is cylinder, the gas
The cylinder body of cylinder is fixedly connected with the base (18), and the piston rod of the cylinder is fixedly connected with second installing plate (29),
Second installing plate (29) is connected with described guiding slide bar (19) sliding sleeve；
3rd drive device includes：
The timing belt driven pulley (23) coordinated with second rotating shaft (12)；
The timing belt driving wheel (24) being connected with the timing belt driven pulley (23) by timing belt；
The servomotor (25) for driving the timing belt driving wheel (24) to rotate.
10. lid tightener according to claim 9, it is characterised in that the first driving means include：
It is fixed on the lifting nut (20) on first installing plate (13)；
Screw rod (21), one end and the lifting nut (20) of the screw rod (21) coordinate, the screw rod (21) and described second
Rotating shaft (12) be arranged in parallel, the lifting nut (20) along the screw rod (21) move up and down, the pitch of the screw rod (21) with
The pitch of the bottle cap is equal；
The motor (22) being connected with the other end of the screw rod (21), the motor (22) is fixed on the base (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355642.4U CN206580524U (en) | 2016-12-09 | 2016-12-09 | A kind of lid tightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355642.4U CN206580524U (en) | 2016-12-09 | 2016-12-09 | A kind of lid tightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206580524U true CN206580524U (en) | 2017-10-24 |
Family
ID=60108916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621355642.4U Active CN206580524U (en) | 2016-12-09 | 2016-12-09 | A kind of lid tightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206580524U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902167A (en) * | 2017-12-19 | 2018-04-13 | 楚天科技股份有限公司 | A kind of automatic swelling device and the manipulator with automatic swelling device |
| CN108313950A (en) * | 2018-02-13 | 2018-07-24 | 李大德 | Glass preserving jar bottle opener |
| CN109502528A (en) * | 2018-11-27 | 2019-03-22 | 灵参生物科技（大连）有限公司 | A kind of evacuator and method for Production of Health Wine line |
| CN110540157A (en) * | 2019-10-18 | 2019-12-06 | 瑞安状元登第酒业有限公司 | bottle cap screwing device for packaging of filled food and using method thereof |
| CN114227198A (en) * | 2021-12-31 | 2022-03-25 | 中国电子科技集团公司第十四研究所 | Automatic adsorption screwing mechanism of component liquid cooling connector |
-
2016
- 2016-12-09 CN CN201621355642.4U patent/CN206580524U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902167A (en) * | 2017-12-19 | 2018-04-13 | 楚天科技股份有限公司 | A kind of automatic swelling device and the manipulator with automatic swelling device |
| CN108313950A (en) * | 2018-02-13 | 2018-07-24 | 李大德 | Glass preserving jar bottle opener |
| CN109502528A (en) * | 2018-11-27 | 2019-03-22 | 灵参生物科技（大连）有限公司 | A kind of evacuator and method for Production of Health Wine line |
| CN110540157A (en) * | 2019-10-18 | 2019-12-06 | 瑞安状元登第酒业有限公司 | bottle cap screwing device for packaging of filled food and using method thereof |
| CN110540157B (en) * | 2019-10-18 | 2021-05-14 | 瑞安状元登第酒业有限公司 | Bottle cap screwing device for packaging of filled food and using method thereof |
| CN114227198A (en) * | 2021-12-31 | 2022-03-25 | 中国电子科技集团公司第十四研究所 | Automatic adsorption screwing mechanism of component liquid cooling connector |
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