CN108454248A - A kind of automatic code-printing equipment - Google Patents

Abstract

The present patent application discloses a kind of automatic code-printing equipment, it is related to product stamp technical field, it include the import slideway for launching product, for carrying out taking the lead and for transmitting the belt of product, the belt and being equipped with for detecting product in the posting whether kept flat on belt between taking the lead and for product placement status to be modified to the amendment frame of laid-flat status when product is detected not keep flat for product stamp.The present patent application can make product carry out stamp in the same state, and the product code that stamp is formed is made to be more clear.

Description

A kind of automatic code-printing equipment

Technical field

The present invention relates to product stamp technical fields, and in particular to a kind of automatic code-printing equipment.

Background technology

Currently, nearly all commodity seen on the market, all prints or paste above their outer packing and be coated with all kinds of conjunctions Lattice card, bar code, price code, date of manufacture etc. explanation.Traditional mode of production is：Factory first produces each class declaration of a batch Paper piece, then by manually one by one by paper piece patch be coated onto on commodity, this traditional mode of production is time-consuming and laborious, Low production efficiency.

Currently, large enterprises are using automatic code-printing equipment, by controlling coder inner teeth wheel pump or by machine exterior Compressed gas supplying, into system, ink applies certain pressure, and ink is made to be projected via a tens micron pore size nozzles, and by The continuous line of ink marker will be projected to split into frequency identical by being added in square crystal oscillator signal on nozzle, equal in magnitude, be spaced certain ink droplet, Then, for ink droplet by being charged respectively when charging electrode, institute's carried charge size is that have the central processing unit of coder to carry out Control, whether correct with phase using the detecting electrode detection practical institute's carried charge of ink droplet, finally, charged droplets are in deflecting electrode It is formed in deflecting electric field and is deflected, rushed at nozzle and project, be printed upon respectively on commodity surface, form required various texts The marks such as word, pattern, but this stamp equipment too expensive, many medium-sized and small enterprises are all powerlessly bought.

Therefore, patent ZL201510051675 discloses a kind of automatic code-printing equipment, including pedestal, rotating bar, straight line tooth Item, gear, arc-shaped rack, L-bracket and mandril, pedestal are connected with guide rail and workbench, and rotating bar is hinged on pedestal, straight line Rack is slidably fitted in by guider on pedestal；Arc-shaped rack is rotatably assorted by swing rod on pedestal, and gear rotation connects It is connected on pedestal, and is engaged simultaneously with linear gear rack and arc-shaped rack；Mandril upper end level offers second sliding slot, and idler wheel rolls Cooperation is in second sliding slot, and mandril lower end is fixedly connected with push plate, and push plate lower surface is connected with top.

However, this automatic code-printing equipment, although automatic code-printing operation is completed with simple mechanical structure, to production The stamp position of product can not carry out unification, product when receiving to take the lead big code on belt, the placement status of product be with Machine, some product placement statuses may be to keep flat, some are sideling put, and more some may be and stand to put, for placing State is not to put down the product put, and stamp can not be carried out in the plane by taking the lead, and then the product code got on product that makes to take the lead goes out Existing crooked and unclear situation.

Invention content

The invention is intended to provide it is a kind of can be to automatic code-printing equipment that product placement status is modified.

To achieve the above objectives, following scheme is provided：

Scheme one：A kind of automatic code-printing equipment includes the import slideway for launching product, for carrying out product stamp It takes the lead and for transmitting the belt of product, whether the belt and being equipped between taking the lead puts down for detecting product on belt The posting put and for product placement status to be modified to the amendment frame of laid-flat status when product is detected not keep flat.

Explanation of nouns：

It keeps flat：It is placed in parallel, refers to product and be placed in parallel relative to belt surface, make product contact with taking the lead on belt Face is plane, if belt is horizontally disposed, placement status of the product on belt is also horizontal positioned.

The operation principle and advantage of the present invention is：

When work, directly by product release to import slideway, product is entered by import slideway on belt, and product passes through Posting, posting detect whether placement status of the product on belt is in laid-flat status, when posting detects product not When in laid-flat status, amendment is mad to be modified to laid-flat status by the placement status of the product, and then taking the lead, it is enterprising in product to beat again Row stamp, taking the lead in this way is beaten on the product kept flat always, and it is plane, the product code got to take the lead with the contact surface of product All it is clearly proper, avoids and the crooked fuzzy situation of product code occur.

Product is directly transmitted on belt by the present invention by import slideway；By posting, will directly be uploaded in belt The product sent carries out placement status detection, if placement status is not laid-flat status, the product under the placement status is in not Qualified placement status, i.e., under this placement status directly with take the lead stamp when will appear the crooked fuzzy situation of product code, this When be modified with amendment frame, after the placement status of product is modified to laid-flat status, then with taking the lead carry out stamp, energy of the present invention Enough make the product of each stamp of being taken the lead all in laid-flat status, it is all plane to make to take the lead with the contact surface of product, makes stamp It is clear that the product code of formation is all rectified.The present invention efficiently solve existing automatic code-printing equipment can not to product placement status into Row is corrected, and can not ensure the clear problem of the product code that each product is formed by stamp.

Scheme two：On the basis of scheme one further, the posting includes rectangle frame and the setting for filling liquid On rectangle frame be used for product by when by product hit multiple compressed packages, when all compressed packages are knocked posting examine The placement status for surveying product is laid-flat status.

When product passes through posting, only product all strikes all compressed packages on rectangle frame, could illustrate product Placement status is laid-flat status, when product hits compressed package, hits the shock force compresses compressed package of formation, makes in compressed package Liquid is flowed into rectangle frame, makes in rectangle frame to form larger pressure because liquid increases.

Scheme three：On the basis of scheme one further, the one end of the posting far from import slideway is communicated with hydraulic pressure Cylinder, the one end of hydraulic cylinder far from import slideway are connected with catch；The catch is located at the lower section taken the lead, and the hydraulic cylinder can incite somebody to action Catch is pushed to the direction far from import slideway.

When product passes through posting, product hits compressed package, so that the liquid in compressed package is entered rectangle frame, makes rectangle Liquid in frame increases the thrust to form Hydraulic Cylinder barrier slides, and hydraulic cylinder is made to push gear to the direction far from import slideway Piece.

Scheme four：On the basis of scheme three further, when posting detection product is in square state, hydraulic cylinder pushes away Catch exposing is opened to take the lead.

Only when product space state be keep flat when just exposing take the lead, otherwise take the lead can not on product stamp.

Scheme five：On the basis of scheme three further, the amendment frame includes the hydraulic bag and and liquid for filling liquid Press the amendment item of capsule connection；The amendment item is used for when posting detects that product is not in square state to import slideway side To stretching.

If product is not in square state, it is unsuitable for carrying out stamp, then hydraulic bag, which stretches out, corrects item and correct product space.

Scheme six：On the basis of scheme five further, it is provided with elastomer block above the hydraulic bag, when product is not located When square state, taking the lead pushes down on catch and squeezes hydraulic bag.

If product is not square state, product by whole compressed packages would not be hit when posting, this The thrust of hydraulic cylinder formation by catch open cannot be pushed by exposing completely and taken the lead, taken the lead in slide downward with regard to inadequate in sample rectangle frame When stopped by catch, push catch move downwardly together, catch is pressed down against elastomer block, and elastomer block is pressed down against hydraulic bag, makes It corrects item pop-up and corrects product space.

Scheme seven：On the basis of scheme one further, it is described take the lead and belt link, when take the lead move down when, skin Band transmits product to the lower section taken the lead.

By the linkage taken the lead with belt, allows to carry out automatic code-printing to product and automatically deliver.

Scheme eight：On the basis of scheme seven further, further include mounting bracket and being arranged on mounting bracket straight down Mounting bar；Described take the lead is slidably connected on mounting bar, and taking the lead can slide up and down along mounting bar；The mounting bracket is equipped with can The rack of horizontal sliding on mounting bracket, the rack, which is equipped with, to be used for pushing down on pushing away for sliding of taking the lead with rack movement Block.

Slide downward of taking the lead is pushed by pushing block, takes the lead and is slidably connected on mounting bar, the position of mounting bar is constant, because This position in horizontal direction of taking the lead is constant, can carry out stamp to each product kept flat on same position.

Scheme nine：On the basis of scheme eight further, further include being rotated with rack meshed gears and with moving gear Rotation axis, the rotation axis is consolidated with swing rod, and the swing rod is hinged on by rotation axis on mounting bracket；The freedom of the swing rod End is hit when product leaves import slideway with product, and the free end of swing rod is swung away from the direction of import slideway, Swing rod pushes belt to be moved away from the direction of import slideway, and rotation shaft driven gear rotates counterclockwise, gear band carry-over bar It is moved towards close to the direction of import slideway, pushing block, which pushes down on, takes the lead along mounting bar slide downward.

By swing rod, gear, rack, pushing block, make to take the lead realizes linkage between belt.

Description of the drawings

Fig. 1 is the structural schematic diagram of automatic code-printing apparatus embodiments of the present invention.

Fig. 2 is the structural schematic diagram of posting in automatic code-printing apparatus embodiments of the present invention.

Specific implementation mode

Below by the further details of explanation of specific implementation mode：

Reference numeral in Figure of description includes：Product 1, swing rod 2, gear 3, rack 4, mounting bar 5,6, pushing block of taking the lead 7, mounting bracket 8, support base 9, hydraulic bag 10, elastomer block 11, catch 12, amendment item 13, cylinder 14, posting 15, shifting block 16, skin Band 17, pedestal 18, entry ramp 19, compressed package 20, rectangle frame 21.

Embodiment is substantially as shown in Fig. 1：Automatic code-printing equipment in the present embodiment, including pedestal 18, pedestal 18 it is upper It is welded with support base 9, is integrally formed on support base 9 and is connected with mounting bracket 8,8 screwing of mounting bracket is connected with horizontally disposed peace Bar is filled, screw is connected with the mounting bar 5 being vertically arranged below the right end of mounting rod, and vertical sliding slot is provided on mounting bar 5, leads to Cross sliding slot slidably connect fill ink take the lead 6, take the lead and be connected with the reset bullet for 6 resets that make to take the lead between 6 and mounting bar 5 Spring.Take the lead 6 using it is existing as a result, take the lead 6 move downward contacted with product 1 when, word or figure are printed on product 1 Shape, just as the seal for being stained with ink.

It is again provided with sliding slot on mounting rod, slidably connects the rack 4 that can be moved horizontally, is rotated in the right end of mounting rod It is connected with gear 3, gear 3 is engaged with rack 4, and band carry-over bar 4 moves horizontally when gear 3 rotates.It is hinged in the right end of mounting rod There is L-shaped swing rod 2, swing rod 2 and gear 3 are coaxial, and band moving gear 3 rotates when swing rod 2 is swung.

It is from left to right connected with the import slideway of the arc for allowing product 1 to enter in turn in the top of pedestal 18, and The belt 17 being in contact with import slideway right end.

Rotary belt 17 is installed in the lower section of mounting bracket 8,17 top of belt be uniformly equipped with for swing rod 2 The shifting block 16 of free end in contact, the both sides of belt 17 are equipped with the support frame welded with pedestal 18, on support frame from left to right according to Secondary to be connected to posting 15 and correct frame, the direction that product 1 enters belt 17 is left, i.e., from the direction that product 1 enters to production The direction that product 1 leave belt 17 has set gradually posting 15 and has corrected frame.

Posting 15, the hollow rectangle frame 21 in " mouth " font, and setting is integrally formed in rectangle frame 21 close to production Four compressed packages 20 being located on four angles that 1 importer of product sets up, the flexible rubber material system of posting 15 At.Liquid is loaded in posting 15, posting 15 is communicated with hydraulic cylinder, the push rod of hydraulic cylinder on the side far from import slideway On be connected with catch 12 for blocking 6 whereabouts of taking the lead.The lower section of catch 12 is equipped with the amendment frame for supporting catch 12, peace It shelves 8 and is equipped with sliding slot, can make catch 12 is horizontal under the promotion of hydraulic cylinder to leave the top for correcting frame to the right, make to take the lead 6 It can be by correcting stamp on the product 1 between frame.

Correct frame include be located at by catch 12 and capable of taking the lead 6 elastomer blocks 11 pressed downwardly together for 6 lower sections of taking the lead, and It is mounted on the hydraulic bag 10 on support frame positioned at 11 lower section of elastomer block, the right of hydraulic bag 10 is communicated in hydraulic bag 10 by crowded The amendment item 13 stretched out to the right after pressure.Hydraulic bag 10 and amendment item 13, equally all use flexible rubber material.

When carrying out automatic code-printing, first product 1 is placed on import slideway, import slideway includes being used for placing product 1 Inclined-plane and for falling the cambered surface accelerated for product 1, product 1 fallen on using the gravity of itself under the inclined-plane of import slideway It is entered after cambered surface and the belt of import ramps contact 17.When product 1 enters belt 17, product 1 because effect of inertia after Continuous to travel forward, product 1 strikes swing rod 2, makes swing rod 2 that rotation axis be driven to move right together, swing rod 2 stirs to the right belt 17 On shifting block 16, so that belt 17 is moved right；Meanwhile the rotation shaft driven gear 3 consolidated with swing rod 2 rotates counterclockwise, gear 3 It drives the rack 4 that engages to be moved to the left, so that pushing block 7 is shifted left close to take the lead 6, the then promotion of pushing block 7 takes the lead 6 along mounting bar 5 slide downwards.Another side, when product 1 has hit swing rod 2,2 free end of swing rod has stirred shifting block 16 to the right, make belt 17 to After right movement, the continuation of swing rod 2 is swung to the right, exposes the space between belt 17, product 1 is in 2 free end of swing rod and belt 17 Between space in posting 15 entered by swing rod 2.It is be located at least in 17 both sides of belt two to correct item 13.

As shown in Fig. 2, four compressed packages 20 of posting 15 are separately positioned on four angles of rectangle frame 21, if product 1 It is a square state, then product 1 is bound to hit compressed package when across posting 15 under the promotion of inertia and belt 17 20, so that the liquid in compressed package 20 is all entered in rectangle frame 21, pair hydraulic cylinder being connected to rectangle frame 21 forms pressure.And it is Facilitate product 1 by posting 15, following by the rectangle frame 21 of posting 15 is designed very thin, avoids that product 1 is hindered to transport It is dynamic.

When product 1 is laid-flat status, hydraulic cylinder has enough pressure to push catch 12 open completely, and exposing takes the lead 6, makes Take the lead 6 on 1 surface of product stamp, then product 1 continue to move downward under the transmission of belt 17.When product 1 is not kept flat When state, the not enough pressure of hydraulic cylinder pushes catch 12 open completely, so that catch 12 is still blocked and takes the lead 6, take the lead 6 to Catch 12 is pushed down during lower slider to move downwardly together, so that catch 12 is touched elastomer block 11 below, is made elastomer block 11 compression hydraulic capsules 10, make the liquid in hydraulic bag 10 enter and correct in item 13, stretch out correct item 13 to the right, and correcting item 13 will Two side positions of product 1 are modified, and generate an emergent impact force to product 1, the placement status of product 1 is made to be repaiied Just it is square state, this just looks like the object tiltedly put, and is then clapped in the both sides of this object suddenly, by this object Clap back a square state.After correcting frame and correcting product 1, elastomer block 11 flicks catch 12 obliquely upward, and exposing takes the lead 6, makes Take the lead 6 on 1 surface of product stamp, then product 1 continue to move downward under the transmission of belt 17.Elastomer block 11 can be bullet Reed either helical spring or other elastic constructions, for elastomer block 11 when rebound, path is to tilt upward, such energy Enough make catch 12 that can be moved right during being pushed upwardly, exposing takes the lead 6.

Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date Ordinary technical knowledge can know the prior art all in the field, and with using routine experiment hand before the date The ability of section, one skilled in the art can improve in conjunction with self-ability and implement under the enlightenment that the application provides This programme, some typical known features or known method should not implement the application as one skilled in the art Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make Go out several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification The records such as body embodiment can be used for explaining the content of claim.

Claims (9)

1. a kind of automatic code-printing equipment includes the import slideway for launching product, for carry out product stamp take the lead and For transmitting the belt of product, it is characterised in that：It the belt and is equipped between taking the lead and is for detecting product on belt The no posting kept flat and for product placement status is modified to repairing for laid-flat status when product is detected not keep flat Positive frame.

2. automatic code-printing equipment according to claim 1, it is characterised in that：The posting includes the rectangle for filling liquid Frame and be arranged be used on rectangle frame product by when multiple compressed packages for being hit by product, all compressed packages are knocked When posting detection product placement status be laid-flat status.

3. automatic code-printing equipment according to claim 1, it is characterised in that：The one end of the posting far from import slideway It is communicated with hydraulic cylinder, the one end of hydraulic cylinder far from import slideway is connected with catch；The catch is located at the lower section taken the lead, and described Hydraulic cylinder can push catch to the direction far from import slideway.

4. automatic code-printing equipment according to claim 3, it is characterised in that：When posting detection product is in square state When, hydraulic cylinder pushes catch exposing open and takes the lead.

5. automatic code-printing equipment according to claim 3, it is characterised in that：The amendment frame includes the hydraulic pressure for filling liquid Capsule and the amendment item being connected to hydraulic bag；The amendment item be used for when posting detects that product is not in square state to Import slideway direction is stretched out.

6. automatic code-printing equipment according to claim 5, it is characterised in that：The top setting of the hydraulic bag is flexible Block, when product is not in square state, taking the lead pushes down on catch and squeezes hydraulic bag.

7. automatic code-printing equipment according to claim 1, it is characterised in that：It is described take the lead and belt link, when take the lead to When lower mobile, belt transmits product to the lower section taken the lead.

8. automatic code-printing equipment according to claim 7, it is characterised in that：Further include mounting bracket and be arranged on mounting bracket Mounting bar straight down；Described take the lead is slidably connected on mounting bar, and taking the lead can slide up and down along mounting bar；The installation Frame, which is equipped with, the horizontal rack slided, the rack to be equipped with to take the lead as rack movement pushes down on mounting bracket The pushing block of sliding.

9. automatic code-printing equipment according to claim 8, it is characterised in that：Further include and rack meshed gears and band The rotation axis of moving gear rotation, the rotation axis are consolidated with swing rod, and the swing rod is hinged on by rotation axis on mounting bracket；It is described The free end of swing rod is hit when product leaves import slideway with product, and the free end of swing rod is away from import slideway Direction is swung, and swing rod pushes belt to be moved away from the direction of import slideway, and rotation shaft driven gear rotates counterclockwise, gear It is moved towards close to the direction of import slideway with carry-over bar, pushing block, which pushes down on, takes the lead along mounting bar slide downward.