CN106275670A - A kind of device utilizing laser technology that heat-shrink tube is marked - Google Patents
A kind of device utilizing laser technology that heat-shrink tube is marked Download PDFInfo
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- CN106275670A CN106275670A CN201510352793.8A CN201510352793A CN106275670A CN 106275670 A CN106275670 A CN 106275670A CN 201510352793 A CN201510352793 A CN 201510352793A CN 106275670 A CN106275670 A CN 106275670A
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Abstract
The present invention relates to technical field of laser mark, disclose a kind of device utilizing laser technology that heat-shrink tube is marked, including actively discharge mechanism, front and back drive mechanism, lifting marking mechanism, rack and bearing, wherein actively discharge mechanism, bearing and lifting marking mechanism are arranged on rack, bearing is provided with corresponding with active blowing mechanism position before and after drive mechanism；Being provided with heat-shrink tube on described active discharge mechanism, it is used for discharging and collecting heat-shrink tube；Front and back drive mechanism is used for transmitting heat-shrink tube, and can get rid of the air in heat-shrink tube；Lifting marking mechanism is for being marked heat-shrink tube.The surface of heat-shrink tube can be marked by the present invention, convenient, reliable and automaticity height.
Description
Technical field
The present invention relates to technical field of laser processing, in particular, utilize laser particularly to one
The device that heat-shrink tube is marked by technology.
Background technology
The traditional mode of the labelling of heat-shrink tube is to use wire size machine to remove labelling, but this mode labelling
Heat-shrink tube has a following shortcoming:
1. wire size machine can only the circular heat-shrink tube of labelling, and the scope of heat-shrink tube diameter is smaller.
2. the confidential consumption of wire size substantial amounts of colour band consumptive material.
3. the heat-shrink tube thickness that wire size function cuts can not be the thickest.
4. the character font of wire size machine labelling is restricted
5. the effect of wire size machine labelling is unstable, and definition is the highest, easily fades.
6. wire size machine labelling can only one side labelling
So having particular application for some, the type of heat-shrink tube has circle, banding more,
Diameter range widely Φ 7mm～Φ 63mm, thickness range greatly 0.1mm～0.5mm, also requirement can beat
Fixed value character and variable character, can beat various figure, can carry out one side labelling and dual sided tag,
Require that the effect of labelling is steady and audible.The most traditional wire size machine mark mode can not meet far away requirement,
Summary of the invention
Present invention aims to the technical problem that prior art exists, it is provided that one utilizes laser
The device that heat-shrink tube is marked by technology, it is possible to the surface of heat-shrink tube is marked, convenient, can
Lean on and automaticity is high.
In order to solve posed problems above, the technical solution used in the present invention is:
A kind of device utilizing laser technology to be marked heat-shrink tube, including actively discharge mechanism, front
Rear drive mechanism, lifting marking mechanism, rack and bearing, wherein active discharge mechanism, bearing and liter
Fall marking mechanism is arranged on rack, and bearing is provided with the institute corresponding with actively blowing mechanism position
State before and after's drive mechanism；
Being provided with heat-shrink tube on described active discharge mechanism, it is used for discharging and collecting heat-shrink tube；Front and back
Drive mechanism is used for transmitting heat-shrink tube, and can get rid of the air in heat-shrink tube；Lifting marking mechanism is used for
Heat-shrink tube is marked.
Described active discharge mechanism includes blowing motor, charging tray and discharging frame, and wherein discharging frame is arranged on
On rack, blowing motor is arranged on the two sides that discharging frame is relative with charging tray, and charging tray is arranged
State heat-shrink tube, and be connected with blowing motor；
Described lifting marking mechanism includes increasing block, lifting body, upper laser instrument and square toes, wherein upper sharp
Light device produces laser and is used for being marked heat-shrink tube, and it is arranged on lifting body, and upper laser instrument sets
It is equipped with described square toes；It is arranged on rack by increasing block below lifting body.
Drive mechanism before and after drive mechanism and second before and after drive mechanism uses two groups i.e. first before and after described
And set gradually along heat-shrink tube conveying direction, including servomotor, drive cylinder, driven running roller, master
Action roller wheel, motor mounting plate, upper cylinder mounting seat, lower cylinder mounting seat and drive connection seat, wherein
The most uniformly being machined with exhaust trench on active roll, the outer surface of driven running roller is encapsulated；
Described servomotor is arranged on the one side of motor mounting plate, upper cylinder mounting seat and lower cylinder
Mounting seat is installed in parallel on the another side of motor mounting plate；Active roll is arranged on lower cylinder and installs
On seat, and it is connected with the output shaft of servomotor；Cylinder is driven to be arranged in upper cylinder mounting seat, from
Action roller wheel connects and corresponding with the position of active roll with driving cylinder；Before and after first, drive mechanism is led to
Cross connecting plate to be arranged on bearing.
The device of described labelling also includes rail width governor motion, and rail width governor motion is used for the positioning heat draw,
It is arranged on bearing, and between drive mechanism and second drive mechanism front and back and position before and after first
Lower section in square toes；
Rail width governor motion includes the rail width limiting plate axis of guide, mounting seat, adjusting screw rod and adjusting handle,
Wherein the axis of guide and mounting seat are installed on bearing, and mounting seat is provided with regulation guideway；Two pieces
Rail width limiting plate is used for the positioning heat draw, and both one end are installed in parallel on the axis of guide, and the other end is pacified
It is contained on the slide block of regulation guideway；The two ends of adjusting screw rod are by being threadably mounted at two pieces of rail tolerance positions
On plate, the end of its one end is provided with adjusting handle.
The device of described labelling also includes cutting mechanism, cuts for the heat-shrink tube after labelling is carried out fixed length
Disconnected, it is arranged on bearing and is positioned at the side of drive mechanism before and after second；
Described cutting mechanism includes cutting cylinder, cuts lower cutter, cut upper cutter and cut frame, its
In cut frame and be arranged on bearing, cut cylinder and cut lower cutter and be arranged on and cut on frame, cutting
Cutting knife connects and corresponding with the position cutting lower cutter with cutting cylinder；Cut lower cutter and cut
Connected by spring between cutting knife or plunger compresses, and both are parallel with driven running roller and active roll
Arrange.
The device of described labelling also includes the first heat-shrink tube type leading wheel framework, is used for ensureing that heat-shrink tube is defeated
Not havinging left and right deflection during sending, it is arranged on bearing and is positioned at actively discharge mechanism and first
Front and back between drive mechanism；
Described first heat-shrink tube type leading wheel framework includes power transmission shaft, regulation directive wheel and rotates wheel, wherein
One end of power transmission shaft is arranged on bearing, and the other end is parallel is provided with two regulation directive wheels；Rotate wheel
On be machined with scale vertically, and be arranged between two regulation directive wheels.
The device of described labelling also includes material storing mechanism, is used for prestoring heat-shrink tube and can guarantee that heat-shrink tube exists
Marker field is in straight condition all the time, and it is arranged on bearing and is positioned at the first heat-shrink tube type leading wheel framework
With first before and after the lower section of drive mechanism；It is additionally provided with on material storing mechanism and guides turbine with the first heat-shrink tube
The second heat-shrink tube type leading wheel framework that structure structure is identical, for while material storing mechanism stretches heat-shrink tube
Heat-shrink tube is guided；
Described material storing mechanism includes balancing weight, material stock guideway, position sensor and limited block, wherein
The guide rails assembling of material stock guideway on bearing, balancing weight be arranged on the slide block of material stock guideway and with
Rotate wheel position corresponding；The side of material stock guideway upper rail is provided with three described position sensors,
The end at material stock guideway guide rail two ends is separately installed with described limited block；Second heat-shrink tube guides turbine
Structure is vertically mounted on balancing weight by its power transmission shaft, and parallel with the first heat-shrink tube type leading wheel framework.
Described lifting marking mechanism also includes lower laser instrument, its be arranged on rack and with upper laser instrument
Position is corresponding；Lower laser instrument and upper laser instrument are for being marked the upper and lower surface of heat-shrink tube.
The device of described labelling also includes guard mechanism, is used for ensureing that upper laser instrument and lower laser instrument will not
Labelling plays safeguard protection effect mutually, and it is arranged on bearing and is positioned at below material storing mechanism；
Described guard mechanism includes erection support, dark slide, blocks guideway and cylinder, wherein installs
Bearing is fixed on bearing, and dark slide is arranged on blocks on the slide block of guideway and is positioned at rail width regulation machine
Between structure and lower laser instrument；Cylinder is also mounted on erection support, and its expansion link is connected with dark slide.
The device of described labelling also includes without material testing agency, for detecting whether have the most whether material has heat
The draw is transmitting, its be arranged on bearing and be positioned at before and after first drive mechanism and rail width governor motion it
Between；
It is described without expecting that testing agency includes connecting shaft, line slideway auxiliary, induction apparatus installing plate and sensor,
Wherein the guide rails assembling of line slideway auxiliary is on bearing, and one end of connecting shaft is arranged on line slideway auxiliary
On slide block, the other end is free end；Sensor is arranged on line slideway auxiliary by induction apparatus installing plate and leads
The end of rail.
Compared with prior art, the beneficial effects of the present invention is:
The present invention use in automation equipment laser technology the surface of heat-shrink tube is marked, mark
The content of note can be set according to the actual requirements, sets convenient and swift, is adapted to multiple pyrocondensation
Pipe product labelling, i.e. can mark pure and fresh symbol and the pattern stablized meeting requirement, not only labelling
The steady and audible the most very environmental protection of effect, unlike the confidential consumption of wire size substantial amounts of colour band consumptive material, whole device side
Just, reliable and automaticity high, it is possible to be effectively improved production efficiency, reduce cost of labor with
Time also improve the yields of product labelling, thus ensure the concordance of product labelling effect；In addition originally
Variously-shaped and specification heat-shrink tube can also be cut by invention, its efficient stable environmental protection.
Accompanying drawing explanation
Fig. 1 is the device shaft side figure that the present invention utilizes laser technology to be marked heat-shrink tube.
Fig. 2 is the device front view that the present invention utilizes laser technology to be marked heat-shrink tube.
Fig. 3 is the structural representation of the present invention actively discharge mechanism.
Fig. 4 is the structural representation of the present invention first drive mechanism front and back.
Fig. 5 is the structural representation that the present invention lifts marking mechanism.
Fig. 6 is the structural representation of rail width governor motion of the present invention.
Fig. 7 is the structural representation of cutting mechanism of the present invention.
Fig. 8 is the structural representation of the present invention the first heat-shrink tube type leading wheel framework.
Fig. 9 is the structural representation of material storing mechanism of the present invention.
Figure 10 is the structural representation of guard mechanism of the present invention.
Figure 11 is that the present invention is without expecting the structural representation of testing agency.
Drive mechanism before and after description of reference numerals: 1-actively discharge mechanism, 2-first, 3-cutting mechanism,
4-the first heat-shrink tube type leading wheel framework, 5-material storing mechanism, 6-rail width governor motion, 7-guard mechanism,
8-lifting marking mechanism, 9-without material testing agency, 10-rack, 111-bearing, 11-blowing motor,
12-charging tray, 13-button box, 14-heat-shrink tube, 15-discharging frame, 21-servomotor, 22-drive gas
The driven running roller of cylinder, 23-, 24-active roll, 25-motor mounting plate, 26-upper cylinder mounting seat, 27-
Lower cylinder mounting seat, 28-bearing mounting base, 29-drive connection seat, 210-drive guide post, 211-
Drive mechanism before and after connecting plate, 221-second, 31-cuts cylinder, 32-cuts lower cutter, 33-cuts
Upper cutter, 34-cut frame, 41-power transmission shaft, 42-regulation directive wheel, 43-rotation wheel, 441-second
Heat-shrink tube type leading wheel framework, 51-balancing weight, 52-material stock guideway, 53-position sensor, 54-limit
Position block, 61-rail width limiting plate, the 62-axis of guide, 63-mounting seat, 64-adjusting screw rod, 65-regulation are led
Rail pair, 66-adjusting handle, 71-erection support, 72-dark slide, 73-block guideway, 74-blocks
Cylinder, 81-increase laser instrument, 91-under block, 82-lifting body, the upper laser instrument of 83-, 84-square toes, 85-
Connecting shaft, 92-line slideway auxiliary, 93-induction apparatus installing plate, 94-sensor
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is more fully retouched
State.Accompanying drawing gives presently preferred embodiments of the present invention.But, the present invention can be different with many
Form realizes, however it is not limited to embodiment described herein.On the contrary, provide these embodiments
Purpose is to make the understanding to the disclosure more thorough comprehensively.
Unless otherwise defined, all of technology used herein and scientific terminology with belong to the present invention's
The implication that those skilled in the art are generally understood that is identical.Institute the most in the description of the invention
The term used is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the present invention.
Refering to shown in Fig. 1 and Fig. 2, the one that the present invention provides utilizes laser technology to carry out heat-shrink tube
The device of labelling, including actively discharge mechanism 1, front and back drive mechanism, lifting marking mechanism 8, rack
10 and bearing 111, wherein actively discharge mechanism 1, bearing 111 and lifting marking mechanism 8 are arranged on machine
On cabinet 10, bearing 111 is provided with corresponding with actively discharge mechanism 1 position before and after drive mechanism.
Being provided with heat-shrink tube 14 on described active discharge mechanism 1, it is used for discharging and collect heat-shrink tube 14；
Front and back drive mechanism is used for transmitting heat-shrink tube 14, and can get rid of the air in heat-shrink tube 14；Lifting labelling
Mechanism 8 is for being marked heat-shrink tube 14.
As shown in Figure 3, actively discharge mechanism 1 is used for discharging and collect heat-shrink tube 14, including blowing
Motor 11, charging tray 12, button box 13 and discharging frame 15, wherein discharging frame 15 is arranged on rack 10
On, blowing motor 11 is arranged on the two sides that discharging frame 15 is relative with charging tray 12, on charging tray 12
It is provided with heat-shrink tube 14, and is connected with blowing motor 11；Button box 13 is also mounted at discharging frame 15
On side, and control blowing motor 11 and move.
In above-mentioned, blowing motor 11 can discharge heat-shrink tube 14, blowing by driving charging tray 12 to rotate
Motor 11 can invert can again be collected by the heat-shrink tube 14 put more with rotating.Charging tray 12 is bullet
Spring pressing mechanism, can effectively prevent charging tray 12 from relatively rotating with motor shaft.Button box 13 can
To facilitate control loading and unloading, actively discharge mechanism 1 more convenient can realize loading and unloading, i.e. release and
Collect heat-shrink tube 14.
As shown in Figure 4, described drive mechanism front and back is used for realizing the transporting hot draw 14, and uses two groups
Drive mechanism 221 along heat-shrink tube conveying direction successively before and after drive mechanism 2 and second before and after i.e. first
Arrange.Before and after first drive mechanism 2 include servomotor 21, drive cylinder 22, driven running roller 23,
Active roll 24, motor mounting plate 25, upper cylinder mounting seat 26, lower cylinder mounting seat 27 and driving
Connect seat 29.
Described servomotor 21 is arranged on the one side of motor mounting plate 25, upper cylinder mounting seat 26
With on the another side that lower cylinder mounting seat 27 is installed in parallel in motor mounting plate 25, active roll 24
It is arranged in lower cylinder mounting seat 27 by bearing mounting base 28, active roll 24 and servomotor 21
Output shaft connect.
Cylinder 22 is driven to be arranged in upper cylinder mounting seat 26, driven running roller 23 and driving cylinder 22
Connect and corresponding with the position of active roll 24.In the present embodiment, driven running roller 23 is by driving
Connect seat 29 to be arranged between upper cylinder mounting seat 26 and active roll 24, i.e. drive connection seat 29
Top with drive cylinder 22 be connected, driven running roller 23 is arranged on drive connection seat 29.Before first
Rear drive mechanism 2 is arranged on bearing 111 by connecting plate 211, i.e. the side of bearing mounting base 28
Bearing 111 is installed.
In above-mentioned, in upper cylinder mounting seat 26 and be positioned at driving cylinder 22 lateral symmetry be provided with driving
Guide post 210, drive guide post 210 bottom through upper cylinder mounting seat 26 and with drive connection seat
The end face of 29 is conflicted and is connected.
In above-mentioned, active roll 24 be the most uniformly machined with exhaust trench, be possible to prevent heat-shrink tube
It is crushed to death and causes rupturing.The outer surface of driven running roller 23 is encapsulated, is possible to prevent pyrocondensation in feeding process
There is skidding in pipe.
In above-mentioned, servomotor 21 drives active roll 24 to rotate, i.e. drive heat-shrink tube 14 rotate from
And realize the conveying of heat-shrink tube 14.Driven running roller 23, active roll is pressed against above active roll 24
Push down heat-shrink tube 14 between 24 and driven running roller 23, essence can be realized by the rotation of active roll 24
Really feeding.Drive cylinder 22 under the effect driving guide post 210, drive drive connection seat 29 He
Driven running roller is pressed for 23 times, heat-shrink tube 14 can be pressed on active roll 24 and driven running roller 23 it
Between, and it is positioned at the exhaust trench of active roll 24.The pressure driving cylinder 22 can pass through pressure regulation
Valve regulates, and the heat-shrink tube of different size can corresponding different pressure.
When driving cylinder to press for 22 times, the heat-shrink tube 14 in exhaust trench will not be crushed to death, and air can
With circulation, thus effectively prevent heat-shrink tube 14 from rupturing.Owing to the outer surface of driven running roller 23 is encapsulated,
Have slight deformation with active roll 24 when compressing, frictional force increases considerably, thus effectively prevents
In feeding process, heat-shrink tube 14 skids and causes feeding inaccuracy.
As it is shown in figure 5, the present invention utilizes lifting marking mechanism 8 to carry out the labelling to heat-shrink tube 14, bag
Include and increase block 81, lifting body 82, upper laser instrument 83 and square toes 84.
Described upper laser instrument 83 produces laser for labelling, and it is arranged on lifting body 82, utilizes and rises
Fall body 82 with the position of laser instrument in up-down adjustment 83, thus can find optimal focal depth position to use
In labelling.Square toes 84 are arranged on laser instrument 83, equipped with scanning galvanometer inside it, pass through galvanometer
The labelling of different content can be realized, i.e. arbitrarily can fix and variable character, pattern with labelling.Rise
It is additionally provided with below fall body 82 and increases block 81, determine that needs are several according to label range and increase block 81,
Increase block 81 to be arranged on rack 10.
Also include lower laser instrument 85 (refering to shown in Fig. 1), its be arranged on rack 10 and with upper laser
The position of device 83 is corresponding.Lower laser instrument 85 and upper both laser instrument 83 are for heat-shrink tube 14
Upper and lower surface is marked, and labelling content can be consistent, it is also possible to different.
In above-mentioned, upper laser instrument 83 and lower laser instrument 85 pass through camera lens by laser beam focus at heat-shrink tube
The surface of 14, forms the finest, the hot spot of high-energy-density, each high-octane laser
Pulse moment makes to be formed labelling vestige by the molecular scission on heat-shrink tube 14 surface.In square toes 83 in advance
The contents such as the character that designs, figure are the most for good and all marked at heat-shrink tube 14 surface, and such labelling is imitated
The most reliable and the most stable, permanent marks will not be faded.
As shown in Figure 6, the device of described labelling also includes the wide governor motion of rail 6, for the positioning heat draw
14, i.e. ensure that heat-shrink tube 14 will not tilt in labeling process, thus mark position is effectively ensured
Accurately, it is arranged on bearing 111, and is positioned at the first drive mechanism 2 and the second driving front and back front and back
Between mechanism 221 and be positioned at the lower section of square toes 84.
It includes the wide limiting plate of rail 61, the axis of guide 62, mounting seat 63, adjusting screw rod 64 and regulation hands
Wheel 66.The wide limiting plate of rail 61 is prevented from expecting sideslip.The axis of guide 62 is fixed on bearing 111, peace
Dress seat 63 is also secured on bearing 111, and mounting seat 63 is provided with regulation guideway 65.Two pieces of rails
Wide limiting plate 61 is for the positioning heat draw 14, and both one end are installed in parallel on the axis of guide 62, separately
One end is arranged on the slide block of regulation guideway 65.The two ends of adjusting screw rod 64 are each passed through two pieces of rails
Wide limiting plate 61, the end of its one end is provided with adjusting handle 66.The half of adjusting screw rod 64 is left
Rotation screw thread, second half is right-handed thread, i.e. adjusting screw rod 64 limiting plate wide with rail 61 is joined by screw thread
Close, thus when ensureing to operate adjusting handle 66, the wide limiting plate of rail 61 can draw close to center simultaneously or
Away from.
In the present embodiment, the both sides of the wide governor motion of rail 6 are respectively provided with along the direction of transfer of heat-shrink tube 14
There is before and after first drive mechanism 221 before and after drive mechanism 2 and second, can for ensure heat-shrink tube 14
By transmitting.
As it is shown in fig. 7, the device of described demarcation also includes cutting mechanism 3, after realizing labelling
Heat-shrink tube 14 carries out customized cut-off, and it is arranged on bearing 111 and is positioned at drive mechanism 221 before and after second
Side.Including cutting cylinder 31, cutting lower cutter 32, cut upper cutter 33 and cut frame 34,
Wherein cut frame 34 to be arranged on bearing 111, cut cylinder 31 and cut lower cutter 32 and be arranged on sanction
On cutting frame 34, cut upper cutter 33 with cut cylinder 31 be connected and with the position cutting lower cutter 32
Corresponding.Cut lower cutter 32 and cutting to be connected by spring between upper cutter 33 or plunger compresses,
Can ensure that and fit all the time between upper and lower cutter during cutting, the otch of the heat-shrink tube so cut out
Place is without burr, and both be arranged in parallel with driven running roller 23 and active roll 24.Cut cylinder 31 to carry
For cutting power, drive cuts upper cutter 33 and moves up and down.
As shown in Figure 8, the device of described labelling also includes the first heat-shrink tube type leading wheel framework 4, Ke Yibao
Card heat-shrink tube 14 does not haves left and right deflection during motion, thus mark position essence is effectively ensured
Really.It is arranged on bearing 111 and be positioned at actively before and after discharge mechanism 1 and first drive mechanism 2 it
Between.Including power transmission shaft 41, regulation directive wheel 42 and rotation wheel 43, wherein one end peace of power transmission shaft 41
Being contained on bearing 111, two regulation directive wheels 42 are installed in parallel in the other end of power transmission shaft 41, and
Can with left and right adjusting thus adapt to the product of different size.Rotate and have silk-screen scale vertically on wheel 43,
And be arranged between two regulation directive wheels 42, can conveniently regulate.
In the present embodiment, actively before and after discharge mechanism 1 and first between drive mechanism 2 vertically
I.e. vertical with heat-shrink tube 14 conveying direction, it is arranged with three group of first heat-shrink tube type leading wheel framework 4 in parallel,
It is easy to Reliable guarantee heat-shrink tube 14 and does not haves deflection.
As it is shown in figure 9, the device of described labelling also includes material storing mechanism 5, it is used for the heat-shrink tube 14 that prestores,
And material storing mechanism 5 can simultaneously serve as tension mechanism and uses, it is ensured that heat-shrink tube 14 is in marker field all the time
Being in straight condition, it is arranged on bearing 111 and is positioned at the first heat-shrink tube type leading wheel framework 4 and
The lower section of drive mechanism 2 before and after one.The second heat-shrink tube type leading wheel framework it is additionally provided with on material storing mechanism 5
441, it be arranged in parallel with the first heat-shrink tube type leading wheel framework 4 and both structures are identical.Second heat-shrink tube
Heat-shrink tube 14, while material storing mechanism 5 stretches heat-shrink tube 14, can be entered by type leading wheel framework 441
Row guide effect.
Material storing mechanism 5 includes balancing weight 51, material stock guideway 52, position sensor 53 and limited block
54, wherein the guide rails assembling of material stock guideway 52 is on bearing 111, and balancing weight 51 is by deadweight shape
Becoming tension force thus stretch heat-shrink tube 14, it is arranged on the slide block of material stock guideway 52 and takes turns with rotating
43 positions are corresponding, and in running, slide block can upper and lower shuttling movement.Lead on material stock guideway 52
The side of rail is parallel is provided with three position sensors 53, and it is uppermost for the upper limit, nethermost is
Lower limit, middle for initial point position.The end at material stock guideway 52 guide rail two ends is separately installed with limited block
54, when preventing without material, slide block skids off guide rail thus damages material stock guideway 52.Second heat-shrink tube guides
Wheel mechanism 441 is vertically mounted on balancing weight 51 by its power transmission shaft.
As shown in Figure 10, the device of described labelling also includes guard mechanism 7, can be employed to ensure that and swashs
Light device 83 and lower laser instrument 85 will not mutually labelling thus damage camera lens, play safeguard protection effect,
It is arranged on bearing 111 and is positioned at below material storing mechanism 5.
Described guard mechanism 7 includes erection support 71, dark slide 72, blocks guideway 73 and cylinder
74, wherein erection support 71 is fixed on bearing 111, and the surface of dark slide 72 is black, permissible
Absorb laser.Blocking the guide rails assembling of guideway 73 on erection support 71, dark slide 72 is arranged on
Block on the slide block of guideway 73 and between the wide governor motion of rail 6 and lower laser instrument 85, permissible
Move back and forth.Cylinder 74 is also mounted on erection support 71, and its expansion link is connected with dark slide 72,
Can be that dark slide 72 provides the power moved back and forth.
As shown in figure 11, the device of described labelling also includes without material testing agency 9, for detecting whether
Having the most whether material has heat-shrink tube 14 transmitting, it drives before and after being arranged on bearing 111 and being positioned at first
Between mechanism 2 and the wide governor motion of rail 6.
Described without expecting that testing agency 9 includes connecting shaft 91, line slideway auxiliary 92, induction apparatus installing plate 93
With sensor 94, wherein the guide rails assembling of line slideway auxiliary 92 is on bearing 111, connecting shaft 91
One end is arranged on the slide block of line slideway auxiliary 92, and the other end is free end.Sensor 94 is by sense
Device installing plate 93 is answered to be arranged on the end of line slideway auxiliary 92 guide rail.
In above-mentioned, when there being material, connecting shaft 91 is pressed on heat-shrink tube 14, sensor 94 no signal；
When without material, connecting shaft 91 slides along line slideway auxiliary 92, and sensor 94 has signal, then feed back
Without material.
The operation principle of the present invention is as follows:
As shown in heat-shrink tube track in Fig. 2, when actively discharge mechanism 1 works, start blowing motor 11
Starting to discharge heat-shrink tube 14, one end of heat-shrink tube 14 walks around three group of first heat-shrink tube type leading wheel framework successively
After the rotation wheel 43 of 4, further around crossing the second heat-shrink tube type leading wheel framework on the balancing weight 51 of material storing mechanism 5
After the rotation wheel of 441, before and after arriving first at drive mechanism 2.By balancing weight 51 and material stock guide rail
The mating reaction of secondary 52 can stretch heat-shrink tube 14.At this moment, the servo electricity of drive mechanism 2 before and after first
Machine 21 works, and drives active roll 24 to rotate and heat-shrink tube 14 is delivered to the wide governor motion of rail 6, with
Time drive cylinder 22 drive 23 times pressures of driven running roller to coordinate with active roll 24, heat-shrink tube can be got rid of
Air in 14.
The wide limiting plate of rail 61 adjusting the wide governor motion of rail 6 coordinates with heat-shrink tube 14, drives before and after first
Motivation structure 2 continues to transmit heat-shrink tube 14 to mark section, i.e. corresponding with the position of lifting marking mechanism 8
Place.Lifting marking mechanism 8 is started pyrocondensation by upper laser instrument 83, lower laser instrument 85 and square toes 84
Pipe 14 is marked, and guard mechanism 7 is started working simultaneously, i.e. cylinder 74 drives dark slide 72 to stretch out,
It is reliably completed the labelling of heat-shrink tube 14, and can protect laser instrument 83 and the lower laser instrument 85 will not
Labelling mutually.
After labelling completes, before and after first, drive mechanism 2 is driven before and after continuing heat-shrink tube 14 is delivered to second
Motivation structure 221, the heat-shrink tube 14 after drive mechanism 221 is started working labelling before and after second continues defeated
Send.Cutting mechanism 3 works simultaneously, cuts upper cutter 33 by cutting cylinder 31 drive and cuts down
Cutting knife 32 coordinates, and the heat-shrink tube 14 after labelling is carried out customized cut-off, after just obtaining required labelling
Heat-shrink tube 14.During heat-shrink tube 14 carries, by the connecting shaft without material testing agency 9
91 and sensor 94 detected whether that heat-shrink tube 14 is transmitting, thus convenient whole labelling apparatus is entered
Row controls.
In above-mentioned, owing to the relative distance of lifting marking mechanism 8 and cutting mechanism 3 is fixing being set to
Lm, the i.e. sleeve pipe that before and after first, the length of each feeding of drive mechanism 2 also determines that (cut out by heat-shrink tube 14
Cut and form) length be set to L2.So to ensure under labelling delivered N number of casing length, first
The end start bit of individual marker sleeve just with the cutting upper cutter 33 and cut lower cutter of cutting mechanism 3
32 positions overlap.It is the most ideally that i.e. (Lm-L2/2)/L2 is just equal to Integer N, but Lm
Determine that, and L2 is change.Therefore, by setting the upper laser instrument 83 of lifting marking mechanism 8
Change, with the skew X at lower laser instrument 85 center, the coordinate that cannula tip is initial, i.e. reduction formula becomes
(Lm-(L2/2+X)/L2 is just equal to Integer N, it becomes possible to meet requirement.
The present invention is cooperated and Efficient Operation by each mechanism above-mentioned, thus completes heat-shrink tube
The whole labelling production process of 14, whole plant automation level is the highest, and production efficiency is high, and labelling is imitated
Really concordance is good, and the yields of product is high.It is possible not only to effectively save labour turnover, improves efficiency,
Reduce the fraction defective etc. caused due to artifact, and a lot of automation procedure can effectively solve hands
Work operates the problem that can't resolve.
The present invention can meet dissimilar, the labelling of different size heat-shrink tube and cut, such as circular heat
The draw and the heat-shrink tube of banding, diameter range widely Φ 7mm～Φ 63mm, thickness range greatly 0.1mm～
0.5mm。
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention are not by upper
Stating the restriction of embodiment, that is made under other any spirit without departing from the present invention and principle changes
Become, modify, substitute, combine, simplify, all should be the substitute mode of equivalence, be included in the present invention
Protection domain within.
Claims (10)
1. one kind utilizes the device that heat-shrink tube is marked by laser technology, it is characterised in that: include main
Dynamic discharge mechanism (1), front and back drive mechanism, lifting marking mechanism (8), rack (10) and bearing (111),
Wherein actively discharge mechanism (1), bearing (111) and lifting marking mechanism (8) are arranged on rack (10)
On, bearing (111) is provided with the described front and back driving corresponding with actively discharge mechanism (1) position
Mechanism；
Being provided with heat-shrink tube (14) on described active discharge mechanism (1), it is used for discharging and collecting pyrocondensation
Pipe (14)；Front and back drive mechanism is used for transmitting heat-shrink tube (14), and can get rid of in heat-shrink tube (14)
Air；Lifting marking mechanism (8) is for being marked heat-shrink tube (14).
The device utilizing laser technology that heat-shrink tube is marked the most according to claim 1, its
It is characterised by: described active discharge mechanism (1) includes blowing motor (11), charging tray (12) and blowing
Frame (15), wherein discharging frame (15) is arranged on rack (10), blowing motor (11) and charging tray
(12) being arranged on the two sides that discharging frame (15) is relative, charging tray is provided with described pyrocondensation on (12)
Pipe (14), and be connected with blowing motor (11)；
Described lifting marking mechanism (8) includes increasing block (81), lifting body (82), upper laser instrument (83)
With square toes (84), wherein go up laser instrument (83) generation laser and be used for heat-shrink tube (14) is marked,
It is arranged on lifting body (82), and upper laser instrument (83) is provided with described square toes (84)；Lifting
Body (82) lower section is arranged on rack (10) by increasing block (81).
The device utilizing laser technology that heat-shrink tube is marked the most according to claim 2, its
It is characterised by: before and after before and after described, drive mechanism uses two groups i.e. first before drive mechanism (2) and second
Rear drive mechanism (221) also sets gradually along heat-shrink tube conveying direction, including servomotor (21), drives
Dynamic air cylinder (22), driven running roller (23), active roll (24), motor mounting plate (25), upper cylinder
Mounting seat (26), lower cylinder mounting seat (27) and drive connection seat (29), wherein active roll (24)
On be the most uniformly machined with exhaust trench, the outer surface of driven running roller (23) is encapsulated；
Described servomotor (21) is arranged on the one side of motor mounting plate (25), and upper cylinder is installed
Seat (26) and lower cylinder mounting seat (27) are installed in parallel on the another side of motor mounting plate (25)；
Active roll (24) is arranged in lower cylinder mounting seat (27), and with the output of servomotor (21)
Axle connects；Drive cylinder (22) be arranged in upper cylinder mounting seat (26), driven running roller (23) with drive
Dynamic air cylinder (22) connects and corresponding with the position of active roll (24)；Drive mechanism (2) before and after first
It is arranged on bearing (111) by connecting plate (211).
The device utilizing laser technology that heat-shrink tube is marked the most according to claim 3, its
It is characterised by: the device of described labelling also includes rail width governor motion (6), rail width governor motion (6)
For the positioning heat draw (14), it is arranged on bearing (111), and is positioned at drive mechanism before and after first
(2) before and after and the second between drive mechanism (221) and be positioned at the lower section of square toes (84)；
Rail width governor motion (6) include rail width limiting plate (61), the axis of guide (62), mounting seat (63),
Adjusting screw rod (64) and adjusting handle (66), wherein the axis of guide (62) and mounting seat (63) are all pacified
It is contained on bearing (111), mounting seat (63) is provided with regulation guideway (65)；Two pieces of rail tolerances
Position plate (61) is for the positioning heat draw (14), and both one end are installed in parallel on the axis of guide (62),
The other end is arranged on the slide block of regulation guideway (65)；Screw thread is passed through at the two ends of adjusting screw rod (64)
Being arranged on two pieces of rails width limiting plate (61), the end of its one end is provided with adjusting handle (66).
The device utilizing laser technology that heat-shrink tube is marked the most according to claim 4, its
It is characterised by: the device of described labelling also includes cutting mechanism (3), for the heat-shrink tube (14) after labelling
Carrying out customized cut-off, it is arranged on bearing (111) and above and is positioned at drive mechanism (221) before and after second
Side；
Described cutting mechanism (3) includes cutting cylinder (31), cuts lower cutter (32), cuts and cut
Cutter (33) and cut frame (34), wherein cuts frame (34) and is arranged on bearing (111), cut gas
Cylinder (31) and cut lower cutter (32) and be arranged on and cut on frame (34), cut upper cutter (33) with
Cut cylinder (31) to connect and corresponding with the position cutting lower cutter (32)；Cut lower cutter (32)
And cut and connected by spring between upper cutter (33) or plunger compresses, and both are with driven running roller (23)
It is arranged in parallel with active roll (24).
The device utilizing laser technology that heat-shrink tube is marked the most according to claim 5, its
It is characterised by: the device of described labelling also includes the first heat-shrink tube type leading wheel framework (4), is used for ensureing heat
The draw (14) does not haves left and right deflection in course of conveying, and it is arranged on the upper also position of bearing (111)
Before and after active discharge mechanism (1) and first between drive mechanism (2)；
Described first heat-shrink tube type leading wheel framework (4) includes power transmission shaft (41), regulation directive wheel (42)
Taking turns (43) with rotating, wherein one end of power transmission shaft (41) is arranged on bearing (111), and another is held level with both hands
Row is provided with two regulations directive wheel (42)；Rotate and be machined with scale vertically on wheel (43), and pacify
It is contained between two regulations directive wheel (42).
The device utilizing laser technology that heat-shrink tube is marked the most according to claim 6, its
Be characterised by: the device of described labelling also includes material storing mechanism (5), be used for prestoring heat-shrink tube (14) and
Can guarantee that heat-shrink tube (14) is in straight condition all the time in marker field, it is arranged on bearing (111)
And it is positioned at the lower section of the first heat-shrink tube type leading wheel framework (4) and first drive mechanism (2) front and back；Material stock
Second heat-shrink tube identical with the first heat-shrink tube type leading wheel framework (4) structure it is additionally provided with in mechanism (5)
Type leading wheel framework (441), is used for while material storing mechanism (5) stretches heat-shrink tube (14) pyrocondensation
Pipe (14) guides；
Described material storing mechanism (5) includes balancing weight (51), material stock guideway (52), position sensor
And limited block (54) (53), wherein the guide rails assembling of material stock guideway (52) is on bearing (111),
Balancing weight (51) is arranged on the slide block of material stock guideway (52) and relative with rotating wheel (43) position
Should；The side of material stock guideway (52) upper rail is provided with three described position sensors (53), deposits
The end at material guideway (52) guide rail two ends is separately installed with described limited block (54)；Second heat-shrink tube
Type leading wheel framework (441) is vertically mounted on balancing weight (51) by its power transmission shaft, and hot with first
Draw type leading wheel framework (4) is parallel.
8. according to utilizing, described in claim 2 or 7, the device that heat-shrink tube is marked by laser technology,
It is characterized in that: described lifting marking mechanism (8) also includes lower laser instrument (85), and it is arranged on rack
(10) upper and corresponding with the position of upper laser instrument (83)；Lower laser instrument (85) and upper laser instrument (83)
Both are for being marked the upper and lower surface of heat-shrink tube (14).
The device utilizing laser technology that heat-shrink tube is marked the most according to claim 8, its
It is characterised by: the device of described labelling also includes guard mechanism (7), is used for ensureing upper laser instrument (83)
Will not play safeguard protection effect by labelling mutually with lower laser instrument (85), it is arranged on bearing (111)
Go up and be positioned at material storing mechanism (5) lower section；
Described guard mechanism (7) includes erection support (71), dark slide (72), blocks guideway (73)
With cylinder (74), wherein erection support (71) is fixed on bearing (111), and dark slide (72) is pacified
It is contained in and blocks on the slide block of guideway (73) and be positioned at rail width governor motion (6) and lower laser instrument (85)
Between；Cylinder (74) is also mounted on erection support (71), and its expansion link is with dark slide (72) even
Connect.
The device utilizing laser technology that heat-shrink tube is marked the most according to claim 9, its
It is characterised by: the device of described labelling also includes without material testing agency (9), for detecting whether there is material i.e.
Whether have heat-shrink tube (14) transmitting, it is arranged on bearing (111) and above and drives before and after being positioned at first
Between mechanism (2) and rail width governor motion (6)；
Described without expecting that testing agency (9) includes connecting shaft (91), line slideway auxiliary (92), induction apparatus
Installing plate (93) and sensor (94), wherein the guide rails assembling of line slideway auxiliary (92) is in bearing (111)
On, one end of connecting shaft (91) is arranged on the slide block of line slideway auxiliary (92), and the other end is freely
End；Sensor (94) is arranged on line slideway auxiliary (92) guide rail by induction apparatus installing plate (93)
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510352793.8A CN106275670B (en) | 2015-06-24 | 2015-06-24 | A kind of device that heat-shrink tube is marked using laser technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510352793.8A CN106275670B (en) | 2015-06-24 | 2015-06-24 | A kind of device that heat-shrink tube is marked using laser technology |
Publications (2)
| Publication Number | Publication Date |
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| CN106275670A true CN106275670A (en) | 2017-01-04 |
| CN106275670B CN106275670B (en) | 2019-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510352793.8A Active CN106275670B (en) | 2015-06-24 | 2015-06-24 | A kind of device that heat-shrink tube is marked using laser technology |
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| CN107500000A (en) * | 2017-09-25 | 2017-12-22 | 杰克缝纫机股份有限公司 | Label transport device |
| CN109359495A (en) * | 2018-11-26 | 2019-02-19 | 湖南莱塞智能装备有限公司 | A kind of stamp traceability system |
| CN109435483A (en) * | 2018-11-26 | 2019-03-08 | 湖南莱塞智能装备有限公司 | A kind of capacitance graded bushing stamp equipment |
| CN110480182A (en) * | 2018-12-13 | 2019-11-22 | 湖南莱塞智能装备有限公司 | A kind of reflective mirror fever tablet die-cutting apparatus |
| CN110869160A (en) * | 2017-09-22 | 2020-03-06 | 株式会社Lg化学 | Laser transmission characteristic value determination method |
| CN112278460A (en) * | 2020-11-03 | 2021-01-29 | 安徽西格玛服饰有限公司 | Labeling device for clothing production and packaging |
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