CN220659576U - Full-automatic double-tube laser coding tool - Google Patents

Abstract

The utility model discloses a full-automatic double-tube laser coding tool which comprises a feeding mechanism, a positioning mechanism, a laser printing mechanism, a cutting mechanism and a transferring mechanism which are sequentially arranged, wherein the feeding mechanism is matched with the positioning mechanism, and a curled material tube is stretched, straightened and conveyed to the positioning mechanism for positioning; the laser printing mechanism comprises a fixing frame, the fixing frame is connected with a laser marking machine through a screw rod structure, and the laser marking machine is used for carrying out laser marking on the side wall of the material pipe positioned on the positioning mechanism; the cutting mechanism is used for cutting the material pipe which is marked by the laser marking mechanism; the transfer mechanism is used for conveying and discharging the material pipe cut by the cutting mechanism. Has the effects of high production efficiency and labor cost saving.

Description

Full-automatic double-tube laser coding tool

Technical Field

The utility model relates to the technical field of coding tools, in particular to a full-automatic double-tube laser coding tool.

Background

The cable is a generic term of articles such as optical cables and electric cables, has a plurality of uses, is mainly used for controlling multiple functions such as installation, connection equipment, power transmission and the like, and is an indispensable article common in daily life.

As shown in fig. 1, the two ends of the wire core need to be respectively sleeved with the material pipes, the outer wall of each material pipe is printed with a label, the corresponding label needs to be printed on the material pipe, then the printed label is cut out of the whole material pipe to a required length, and finally the printed material pipe is sleeved on the wire core, but no matter the coiled material pipe is straightened and cut, the label is printed on the outer wall of the cut material pipe, or the printed material pipe is sleeved on the wire core, the process basically needs to be manually bounded in, and the process usually needs to be separated, so that the production efficiency is reduced and the intelligent operation is not realized.

Disclosure of Invention

The utility model aims to provide a full-automatic double-tube laser coding tool which has the effects of high production efficiency and labor cost saving.

The technical aim of the utility model is realized by the following technical scheme: a full-automatic double-barrelled laser coding frock, including setting gradually:

a feeding mechanism;

the feeding mechanism is matched with the positioning mechanism, and the curled material pipe is stretched and straightened and conveyed to the positioning mechanism for positioning;

the laser printing mechanism comprises a fixing frame, wherein a laser marking machine is arranged on the fixing frame through a screw rod structure and is used for carrying out laser marking on the side wall of the material pipe positioned on the positioning mechanism;

the cutting mechanism is used for cutting the material pipe which is marked by the laser marking mechanism;

and the transferring mechanism is used for conveying and discharging the material pipes cut by the cutting mechanism.

Through adopting above-mentioned technical scheme, feed mechanism and positioning mechanism cooperation, straighten out the straight and make its front end carry to laser printing mechanism position with the curly material pipe, then laser marking machine utilizes laser to carry out the label at the lateral wall of material pipe and carves the seal, later cut the mechanism and cut the material pipe that the seal was marked and cut down from whole raw materials, transfer mechanism is transported to the material pipe that cuts down at last, make its alignment and cover locate on the sinle silk, whole flow goes on in succession, adjacent process links up closely, greatly reduced the cost of labor, high production efficiency has, save the effect of cost of labor.

The utility model is further provided with: the positioning mechanism comprises a pressing device and a plurality of positioning sleeves, the material pipe conveyed by the feeding mechanism movably penetrates through the positioning sleeves, and the pressing device is used for pressing and positioning the material pipe in the positioning sleeves.

Through adopting above-mentioned technical scheme, the material pipe that comes from the material roll and carry carries out directional transport through the spacer sleeve, and the spacer sleeve can prevent the phenomenon of material pipe conveying in-process upper and lower take off, and when the material pipe was carried to laser printing mechanism's predetermined print position, closing device compresses tightly the location with the material pipe, makes the transportation suspension of material pipe, utilizes laser marking machine to carry out laser marking to the lateral wall of material pipe this moment.

The utility model is further provided with: the compressing device comprises a first lifting cylinder and a lifting block, the lifting block is coaxially and fixedly arranged on a piston rod of the first lifting cylinder, a sliding hole is formed in the lifting block corresponding to the positioning sleeve, and the positioning sleeve movably penetrates through the sliding hole; the lifting block is convexly provided with a pressing part towards the inner side of the sliding hole, the positioning sleeve is provided with an avoidance hole into which the pressing part extends, and the first lifting cylinder drives the lifting block to vertically lift relative to the positioning sleeve and drives the pressing part to press or keep away from the material pipe through the avoidance hole.

Through adopting above-mentioned technical scheme, when the front end of material pipe stretches out the locating sleeve to the preset position, first lift cylinder drives the lifter block and pushes down, drive the clamping part and stretch into and dodge the hole and compress tightly the material pipe and carry out laser marking on the locating sleeve, after laser marking is finished, first lift cylinder drives the lifter block and lifts, make the clamping part keep away from the material pipe and make the material pipe continue to slide in the locating sleeve in the axial through feed mechanism, in addition the lifter block has dodged the locating sleeve through the hole that slides, and the hole that slides makes the lifter block move the direction more unanimously about the locating sleeve, the homogeneity of the clamping force of clamping part to the material pipe has been improved, thereby make the laser marking machine imprint effect to the material pipe lateral wall better.

The utility model is further provided with: the feeding mechanism comprises a side seat, a driving structure and a plurality of roller groups are arranged on the side seat, each roller group comprises an upper roller and a lower roller, the upper roller is in rolling fit with the lower roller, and the driving structure drives the upper roller and the lower roller to relatively rotate and feed the conveying pipe.

Through adopting above-mentioned technical scheme, drive structure drives upper roller and lower gyro wheel relative rotation, utilizes the frictional force between upper roller and the material pipe lateral wall, lower gyro wheel and the material pipe lateral wall to drive the material pipe material loading.

The utility model is further provided with: the driving structure comprises a first driving motor and a gear assembly, the side seat is rotationally connected with a first positioning shaft and a second positioning shaft, the upper roller is coaxially and fixedly arranged on the first positioning shaft, the lower roller is coaxially and fixedly arranged on the second positioning shaft, the first positioning shaft is coaxially and fixedly provided with a first transmission gear, the second positioning shaft is coaxially and fixedly provided with a second transmission gear, and the first driving motor is in transmission fit with the first transmission gear and the second transmission gear through the gear assembly.

Through adopting above-mentioned technical scheme, through the transmission cooperation of gear assembly with first drive gear, second drive gear, can realize that a driving piece drives the purpose of the relative synchronous rotation of upper roller and lower roller.

The utility model is further provided with: the gear assembly comprises a driving gear and a driven gear, the driving gear and the driven gear are rotatably arranged on the side seat, the driving gear is driven by the driving motor to rotate, the first transmission gear is meshed with the driving gear, one side of the driven gear is meshed with the second transmission gear, and the other side of the driven gear is meshed with the driving gear.

The utility model is further provided with: the lifting mechanism comprises a side seat, a first connecting rod, a second connecting rod and a second lifting cylinder, wherein the first connecting rod and the second connecting rod are respectively provided with a rotating connecting part, the first connecting rod and the second connecting rod are rotationally connected to the side seat through the rotating connecting parts, the upper idler wheel and the lower idler wheel are rotationally connected to one ends, far away from the rotating connecting parts, of the corresponding first connecting rod and second connecting rod, key teeth are respectively arranged on the side walls of the rotating connecting parts of the first connecting rod and the second connecting rod, and the rotating connecting parts of the first connecting rod and the second connecting rod are mutually meshed through the key teeth; the second lifting cylinder drives the first connecting rod to drive the second connecting rod to rotate relatively.

Through adopting above-mentioned technical scheme, the second lift cylinder utilizes the piston rod to stimulate the first connecting rod and upwards or rotate downwards along rotating connecting portion, utilizes the meshing effect between the key tooth that the rotation connecting portion of first connecting rod and second connecting rod corresponds, drives the corresponding being close to or keeping away from of upper gyro wheel, lower gyro wheel, can realize the change of material pipe.

The utility model is further provided with: the cutting mechanism comprises a first cutter, a second cutter and a third lifting cylinder, wherein the third lifting cylinder is connected with the first cutter and the second cutter through a connecting rod structure, and the third lifting cylinder drives the first cutter and the second cutter to be relatively close to or far away from each other through the connecting rod structure so as to realize cutting.

The utility model is further provided with: the connecting rod structure comprises a fixing seat and a connecting rod, a first sliding block and a second sliding block are movably arranged on the fixing seat, the first sliding block is fixedly connected with the first cutter, the second sliding block is fixedly connected with the second cutter, a positioning column is fixedly arranged on the fixing seat, the middle part of the connecting rod is rotationally connected to the positioning column, one end of the connecting rod is rotationally connected with the first sliding block, the other end of the connecting rod is rotationally connected with the second sliding block, and the third lifting cylinder drives the first sliding block and the second sliding block to move relatively.

By adopting the technical scheme, when the piston rod of the third lifting cylinder extends out, the third lifting cylinder pushes the first sliding block to move upwards relative to the fixed seat, the first sliding block drives the first cutter to move upwards, at the moment, according to the lever principle, one end of the connecting rod, which is close to the first sliding block, rotates upwards relative to the positioning column, one end of the connecting rod, which is close to the second sliding block, rotates downwards relative to the positioning column, the second sliding block is pushed to move downwards relative to the fixed seat, and the second sliding block drives the second cutter to move downwards, so that the first cutter and the second cutter are relatively close to each other to realize cutting action; when the piston rod of the third lifting cylinder is retracted, the first cutter and the second cutter are separated relatively under the reverse process of the process.

The utility model is further provided with: the transfer mechanism comprises a first transfer module and a second transfer module, the first transfer module and the second transfer module comprise a transverse moving structure and a sliding seat, the transverse moving structure drives the sliding seat to linearly move, a telescopic cylinder and a baffle are fixedly arranged on the sliding seat and slide on the sliding seat, a fixed block is arranged on the sliding seat in a sliding manner, a plurality of pins are arranged on the fixed block, the telescopic cylinder drives the fixed block to be close to or far away from the baffle, the baffle corresponds to the pins, and the pins movably penetrate through the through holes.

Through adopting above-mentioned technical scheme, when feed mechanism carries the material pipe to the preset position of position sleeve, flexible cylinder's piston rod stretches out, utilize the fixed block to drive the contact pin and stretch out and insert in the material pipe, laser printing mechanism carries out laser marking to the material pipe lateral wall this moment, then cutting mechanism cuts the material pipe, make the cut material pipe cover that marks with the label locate on the contact pin, afterwards first transport module transports the material pipe, when first transport module carries the material pipe to the contact pin position alignment with the second transport module, flexible cylinder's piston rod stretches out, drive corresponding baffle and release the contact pin material pipe, until the material pipe is from the contact pin that first transport module corresponds completely release and the cover is located on the second contact pin, afterwards the second transport module shifts the material pipe to and overlaps and locate on the sinle silk and accomplish the assembly.

In summary, the utility model has the following beneficial effects:

1. the feeding mechanism, the positioning mechanism, the laser printing mechanism and the cutting mechanism which are sequentially arranged are matched with each other, the feeding pipe is fed with the laser marking and cutting, and then the feeding pipe with marked labels is transported and sleeved on the wire core by the transport mechanism, so that the feeding pipe has the effects of high production efficiency and labor cost saving.

2. The pressing device is arranged on the positioning sleeve, and when the material pipe is conveyed to the preset position, the material pipe is pressed in the positioning sleeve by the pressing device, so that the effect of preventing the upper and lower jumping of the material pipe from affecting the laser marking effect is achieved.

3. Adopt and set up the key tooth at the rotation connecting portion lateral wall of first connecting rod and second connecting rod, first connecting rod one end extends and sets up the extension arm, and the extension arm is connected with the piston rod of second lift cylinder, utilizes the meshing effect of key tooth from top to bottom, stretches out and draws back from top to bottom through the piston rod of second lift cylinder, drives and is close to each other or keep away from between corresponding upper gyro wheel, the lower gyro wheel, plays the effect that can adjust the clearance between upper gyro wheel and the lower gyro wheel, has the effect that can adapt to the different size thick and thin material pipe and carry out the pay-off.

4. The first cutter and the second cutter are driven to synchronously relatively approach to realize cutting action by adopting one lifting cylinder, and the utility model has the effects of energy conservation and emission reduction.

Drawings

Fig. 1 is a structural view of a material tube sleeved on a wire core.

Fig. 2 is an overall structural view of the present utility model.

Fig. 3 is a block diagram of the present utility model with the feed mechanism and laser printing mechanism hidden.

Fig. 4 is a block diagram of a second transfer module of the present utility model.

Fig. 5 is a structural view of the cutting mechanism of the present utility model.

Fig. 6 is a view of the link structure of the cutting mechanism of the present utility model.

Fig. 7 is a view of the positioning mechanism and the loading mechanism of the present utility model at the side seats.

Fig. 8 is a connection diagram of the drive structure and gear assembly of the present utility model.

Fig. 9 is another perspective connection of the drive structure and gear assembly of the present utility model.

Fig. 10 is a cross-sectional view of the cutting mechanism of the present utility model.

In the figure: 1. a feeding mechanism; 10. a material roll; 11. a side seat; 111. a drive gear; 112. a driven gear; 12. a first positioning shaft; 121. an upper roller; 122. a first transmission gear; 13. a second positioning shaft; 131. a lower roller; 132. a second transmission gear; 14. a driving motor; 151. a first link; 152. a second link; 15a, a rotary connection part; 15a1, key teeth; 153. an extension arm; 16. a second lifting cylinder; 17. an inductive probe; 2. a positioning mechanism; 21. a positioning sleeve; 21a, avoidance holes; 22. a first lifting cylinder; 221. a lifting block; 221a, a sliding hole; 221b, a pressing part; 3. a laser printing mechanism; 31. a fixing frame; 32. a laser engraving machine; 4. a cutting mechanism; 41. a first cutter; 42. a second cutter; 43. a third lifting cylinder; 44. a fixing seat; 44a, a slip groove; 441. positioning columns; 442. a connecting rod; 442a, mounting holes; 442b, slip gap; 443. a first slider; 444. a second slider; 445a, avoidance groove; 445b, notch; 46. a waste collection frame; 5. a transfer mechanism; 5a, a first transfer module; 5b, a second transfer module; 51. a traversing structure; 52. a sliding seat; 521. a telescopic cylinder; 5211. a fixed block; 5212. a contact pin; 522. a baffle; 522a, a through hole; 5c, a third transfer module; 5c1, a clamping jaw cylinder; 6. a material pipe; 7. a wire core.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

2-3, the full-automatic double-tube laser coding tool comprises a feeding mechanism 1, a positioning mechanism 2, a laser printing mechanism 3, a cutting mechanism 4 and a transferring mechanism 5 which are sequentially arranged, wherein the feeding mechanism 1 comprises a material roll 10 coiled with a material tube 6; the feeding mechanism 1 is matched with the positioning mechanism 2, and the curled material pipe 6 conveyed on the material roll 10 is stretched and straightened and conveyed to the positioning mechanism 2 for positioning; the laser printing mechanism 3 comprises a fixing frame 31, the fixing frame 31 is connected with a laser marking machine 32 through a screw rod structure, and the laser marking machine 32 is used for carrying out laser marking on the side wall of the material pipe 6 positioned on the positioning mechanism 2; the cutting mechanism 4 is used for cutting the material pipe 6 which is marked by the laser of the laser marking mechanism 32; the transferring mechanism 5 is used for conveying and discharging the material pipe 6 cut by the cutting mechanism 4.

As shown in fig. 2-3, 7 and 10, the positioning mechanism 2 comprises a pressing device and a plurality of positioning sleeves 21, the material pipe 6 conveyed by the feeding mechanism 1 is movably arranged in the positioning sleeves 21 in a penetrating manner, the pressing device is used for pressing and positioning the material pipe 6 in the positioning sleeves 21, the material pipe 6 conveyed from the material roll 10 is conveyed in a directional manner through the positioning sleeves 21, the positioning sleeves 21 can prevent the phenomenon of lifting up and down in the conveying process of the material pipe 6, and when the material pipe 6 is conveyed to a preset printing position of the laser printing mechanism 3, the pressing device is used for pressing and positioning the material pipe 6, so that the conveying of the material pipe 6 is suspended, and at the moment, the side wall of the material pipe 6 is subjected to laser engraving by the laser engraving machine 32; the compressing device comprises a first lifting cylinder 22 and a lifting block 221, wherein a piston rod of the first lifting cylinder 22 is coaxially and fixedly provided with the lifting block 221, the lifting block 221 is provided with a sliding hole 221a corresponding to the positioning sleeve 21, and the positioning sleeve 21 movably penetrates through the sliding hole 221a; the lifting block 221 is convexly provided with a compressing part 221b towards the inner side of the sliding hole 221a, the positioning sleeve 21 is provided with an avoidance hole 21a communicated with the inner cavity of the positioning sleeve 21, the lifting block 221 is driven by the first lifting cylinder 22 to vertically lift relative to the positioning sleeve 21, the compressing part 221b is driven by the first lifting cylinder 22 to compress or separate from the material pipe 6 through the avoidance hole 21a, when the front end of the material pipe 6 extends out of the positioning sleeve 21 to a preset position, the lifting block 221 is driven by the first lifting cylinder 22 to downwards compress the material pipe 6 to the positioning sleeve 21 for laser marking, after the laser marking is finished, the lifting block 221 is driven by the first lifting cylinder 22 to upwards lift, so that the compressing part 221b is separated from the material pipe 6, the material pipe 6 can continue to axially slide in the positioning sleeve 21 by using the feeding mechanism 1, in addition, the lifting block 221 is prevented from the positioning sleeve 21 through the sliding hole 221a in the upwards lifting or downwards pressing process, the upward and downwards moving direction of the lifting block 221 relative to the positioning sleeve 21 is more consistent, the uniformity of the compressing force of the compressing part 221b on the material pipe 6 is improved, and the side wall 32 of the material pipe 6 is better; in addition, an induction probe 17 is arranged on the side seat 11, and the induction probe 17 is used for sensing the depth of the material pipe 6 entering the inside of the material pipe from the inlet of the positioning sleeve 21, so that the control board is fed back to control the start and stop of the driving motor 14, and the marking position of the laser marking machine 32 on the side wall of the material pipe 6 is kept consistent.

As shown in fig. 2-3 and fig. 7-9, the feeding mechanism 1 comprises a side seat 11, a driving structure and a plurality of roller groups are arranged on the side seat 11, each roller group comprises an upper roller 121 and a lower roller 131, the upper roller 121 and the lower roller 131 are aligned up and down and are arranged in parallel, a material pipe 6 is arranged between adjacent upper rollers 121 and lower rollers 131 and is in friction fit with the lower rollers 131, the driving structure drives the upper rollers 121 and the lower rollers 131 to rotate relatively and convey the material pipe 6 to feed, the driving structure drives the upper rollers 121 and the lower rollers 131 to rotate relatively, and friction force between the upper rollers 121 and the side wall of the material pipe 6 and friction force between the lower rollers 131 and the side wall of the material pipe 6 are utilized to drive the material pipe 6 to feed; the driving structure comprises a first driving motor 14 and a gear assembly, wherein the side seat 11 is rotationally connected with a first positioning shaft 12 and a second positioning shaft 13, an upper roller 121 and a lower roller 131 are correspondingly and coaxially fixedly arranged on the first positioning shaft 12 and the second positioning shaft 13, a first transmission gear 122 is coaxially fixedly arranged on the first positioning shaft 12, a second transmission gear 132 is coaxially fixedly arranged on the second positioning shaft 13, the first driving motor 14 is in transmission fit with the first transmission gear 122 and the second transmission gear 132 through the gear assembly, and the purpose that one driving piece drives the upper roller 121 and the lower roller 131 to synchronously rotate relative to each other can be realized through the transmission fit of the gear assembly and the first transmission gear 122 and the second transmission gear 132; the gear assembly comprises a driving gear 111 and a driven gear 112, the driving gear 111 and the driven gear 112 are rotatably arranged on the side seat 11, the driving motor 14 drives the driving gear 111 to rotate, the first transmission gear 122 is meshed with the driving gear 111, one side of the driven gear 112 is meshed with the second transmission gear 132, and the other side of the driven gear 112 is meshed with the driving gear 111; the lifting mechanism further comprises a first connecting rod 151, a second connecting rod 152 and a second lifting cylinder 16, wherein the first connecting rod 151 and the second connecting rod 152 are respectively provided with a rotary connecting part 15a, the first connecting rod 151 and the second connecting rod 152 are rotationally connected to the side seat 11 through the rotary connecting parts 15a, the upper idler wheel 121 and the lower idler wheel 131 are rotationally connected to one ends, far away from the rotary connecting parts 15a, of the corresponding first connecting rod 151 and second connecting rod 152, key teeth 15a1 are respectively arranged on the side walls of the rotary connecting parts 15a of the first connecting rod 151 and the second connecting rod 152, and the rotary connecting parts 15a of the first connecting rod 151 and the second connecting rod 152 are mutually meshed through the key teeth 15a 1; the first connecting rod 151 or the second connecting rod 152 extends away from one end of the corresponding rotation connecting portion 15a to be provided with an extension arm 153, a piston rod of the second lifting cylinder 16 is hinged with one end of the extension arm 153, the second lifting cylinder 16 pulls the extension arm 153 to rotate upwards or downwards along the rotation connecting portion 15a by using the piston rod, and the upper roller 121 and the lower roller 131 are driven to correspondingly approach or separate by using the meshing effect between the key teeth 15a1 corresponding to the rotation connecting portion 15a of the first connecting rod 151 and the second connecting rod 152.

As shown in fig. 2-3 and fig. 5-6, the cutting mechanism 4 comprises a first cutter 41, a second cutter 42 and a third lifting cylinder 43, the third lifting cylinder 43 is connected with the first cutter 41 and the second cutter 42 through a connecting rod structure, and the third lifting cylinder 43 drives the first cutter 41 and the second cutter 42 to be relatively close to or far away from each other through the connecting rod structure so as to realize cutting; the connecting rod structure comprises a fixed seat 44, a positioning column 441 and a connecting rod 442, wherein the fixed seat 44 is provided with a sliding groove 44a, a first sliding block 443 and a second sliding block 444 are vertically movably arranged in the sliding groove 44a, the first sliding block 443 is fixedly connected with the first cutter 41, the second sliding block 444 is fixedly connected with the second cutter 42, the fixed seat 44 is fixedly provided with the positioning column 441, the middle part of the connecting rod 442 is provided with a mounting hole 442a, the connecting rod 442 is rotationally connected on the positioning column 441 through the mounting hole 442a, one end of the connecting rod 442 is rotationally connected with the first sliding block 443, the other end of the connecting rod 442 is rotationally connected with the second sliding block 444, sliding gaps 442b are reserved in the rotating connection holes of the connecting rod 442 and the first sliding block 443 and the second sliding block 444, the sliding gaps 442b are used for enabling the first sliding block 443 and the second sliding block 444 to provide a horizontal avoidance space when sliding up and down in the sliding groove 44a, the first sliding block 443 and the second sliding block 444 can vertically slide along the sliding groove 44a, in addition, the first sliding block 443 and the second sliding block 444 are also provided with a notch 445b communicated with the corresponding sliding groove 44a, the notch 445b can enable the connecting rod 442 to avoid in the rotating process, the connecting rod 442 is prevented from deforming and damaging, a piston rod of the third lifting cylinder 43 is fixedly connected with the first sliding block 443, when the piston rod of the third lifting cylinder 43 stretches out, the third lifting cylinder 43 pushes the first sliding block 443 to move upwards relative to the fixed seat 44, the first sliding block 443 drives the first cutter 41 to move upwards, at the moment, one end of the connecting rod 442 close to the first sliding block 443 rotates upwards relative to the positioning column 441, one end of the connecting rod 442 close to the second sliding block 444 rotates downwards relative to the positioning column 441, the second sliding block 444 is pushed to move downwards relative to the fixed seat 44, the second sliding block 444 drives the second cutter 42 to move downwards, the first cutter 41 and the second cutter 42 are relatively close to each other to realize cutting action; when the piston rod of the third elevation cylinder 43 is retracted, the first cutter 41 and the second cutter 42 are relatively separated under the reverse of the above-described process; a waste collection frame 46 is also provided at the position of the cutting mechanism 4 to collect waste generated during cutting, thereby reducing the trouble of secondary cleaning.

As shown in fig. 2-4, the transferring mechanism 5 includes a first transferring module 5a for transverse transportation, a second transferring module 5b for longitudinal transportation, and a clamping module 5c, the first transferring module 5a, the second transferring module 5b all includes a traversing structure 51 and a sliding seat 52, the traversing structure 51 drives the sliding seat 52 to move linearly, a telescopic cylinder 521 and a baffle 522 are fixed on the corresponding sliding seat 52, the end of a piston rod of the telescopic cylinder 521 is connected with a fixed block 5211, the fixed block 5211 is provided with a plurality of pins 5212 corresponding to the positioning sleeve 21, the baffle 522 is provided with a through hole 522a corresponding to the pins 5212, the pins 5212 are movably arranged in the through hole 522a, and the pins 5212 are in plug fit with the material pipe 6, the material pipe 6 is in stop fit with the baffle 522, when the feeding mechanism 1 conveys the material pipe 6 to the preset position of the positioning sleeve 21, the piston rod of the telescopic cylinder 521 stretches out, the fixed block 5211 drives the pins 5212 to stretch out and insert the material pipe 6, the laser printing mechanism 3 carries out the side wall of the material pipe 6, then the cutting mechanism 4 cuts the material pipe 6, the pins 5212 are cut out, the pins 5212 are correspondingly provided with the pins 5212 a corresponding to the first transferring module 527, and the plug 5c is arranged on the first transferring module 526 is arranged on the first transferring module 5b corresponding to the first transferring module 526, and the first transferring module 527 is completely stretches out the plug 5b, and the material pipe 5c is in plug 5, and is completely matched with the plug pin 5.

The basic working principle of the utility model is as follows: the feeding mechanism 1 is matched with the positioning mechanism 2, the curled material pipe 6 is straightened, the front end of the curled material pipe 6 is conveyed to the position of the laser printing mechanism 3, then the laser marking machine 32 is used for marking labels on the side wall of the material pipe 6 by means of laser, the cutting mechanism 4 is used for cutting the marked material pipe 6 to cut the marked material pipe from the whole raw material, and finally the transfer mechanism 5 is used for transferring the cut material pipe 6, so that the cut material pipe 6 is aligned and sleeved on the wire core 7, the whole process is continuously carried out, adjacent working procedures are tightly connected, the labor cost is greatly reduced, and the effects of high production efficiency and labor cost saving are achieved.

The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.

Claims (10)

1. Full-automatic double-barrelled laser coding frock, its characterized in that includes that sets gradually:

a feeding mechanism (1);

the feeding mechanism (1) is matched with the positioning mechanism (2) to stretch and straighten the curled material pipe (6) and convey the curled material pipe to the positioning mechanism (2) for positioning;

the laser printing mechanism (3) comprises a fixing frame (31), wherein a laser engraving machine (32) is arranged on the fixing frame (31), and the laser engraving machine (32) is used for carrying out laser engraving on the side wall of the material pipe (6) positioned on the positioning mechanism (2);

the cutting mechanism (4) is used for cutting the material pipe (6) marked by the laser marking mechanism;

and the transferring mechanism (5) is used for conveying and discharging the material pipe (6) cut by the cutting mechanism (4).

2. The full-automatic double-tube laser coding tool according to claim 1, wherein: the positioning mechanism (2) comprises a pressing device and a plurality of positioning sleeves (21), the material pipe (6) conveyed by the feeding mechanism (1) movably penetrates through the positioning sleeves (21), and the pressing device is used for pressing and positioning the material pipe (6) in the positioning sleeves (21).

3. The full-automatic double-tube laser coding tool according to claim 2, wherein: the compressing device comprises a first lifting cylinder (22) and a lifting block (221), the lifting block (221) is coaxially and fixedly arranged on a piston rod of the first lifting cylinder (22), a sliding hole (221 a) is formed in the lifting block (221) corresponding to the positioning sleeve (21), and the positioning sleeve (21) movably penetrates through the sliding hole (221 a); the lifting block (221) is provided with a pressing part (221 b) towards the inner side of the sliding hole (221 a), the positioning sleeve (21) is provided with an avoidance hole (21 a) into which the pressing part (221 b) extends, and the lifting block (221) is driven by the first lifting cylinder (22) to vertically lift relative to the positioning sleeve (21) and drive the pressing part (221 b) to press or keep away from the material pipe (6) through the avoidance hole (21 a).

4. The full-automatic double-tube laser coding tool according to claim 1, wherein: the feeding mechanism (1) comprises a side seat (11), a driving structure and a plurality of roller groups are arranged on the side seat (11), each roller group comprises an upper roller (121) and a lower roller (131), the upper roller (121) is in rolling fit with the lower roller (131), and the driving structure drives the upper roller (121) and the lower roller (131) to relatively rotate and convey a material pipe (6) for feeding.

5. The full-automatic double-tube laser coding tool of claim 4, wherein: the driving structure comprises a first driving motor (14) and a gear assembly, the side seat (11) is rotationally connected with a first positioning shaft (12) and a second positioning shaft (13), the upper roller (121) is coaxially and fixedly arranged on the first positioning shaft (12), the lower roller (131) is coaxially and fixedly arranged on the second positioning shaft (13), the first positioning shaft (12) is coaxially and fixedly provided with a first transmission gear (122), the second positioning shaft (13) is coaxially and fixedly provided with a second transmission gear (132), and the first driving motor (14) is in transmission fit with the first transmission gear (122) and the second transmission gear (132) through the gear assembly.

6. The full-automatic double-tube laser coding tool of claim 5, wherein: the gear assembly comprises a driving gear (111) and a driven gear (112), the driving gear (111) and the driven gear (112) are rotatably arranged on the side seat (11), the driving gear (111) is driven to rotate by a first driving motor (14), a first transmission gear (122) is meshed with the driving gear (111), one side of the driven gear (112) is meshed with a second transmission gear (132), and the other side of the driven gear (112) is meshed with the driving gear (111).

7. The full-automatic double-tube laser coding tool of claim 6, wherein: the lifting mechanism comprises a first connecting rod (151), a second connecting rod (152) and a second lifting cylinder (16), wherein the first connecting rod (151) and the second connecting rod (152) are respectively provided with a rotary connecting part (15 a), the first connecting rod (151) and the second connecting rod (152) are rotationally connected to a side seat (11) through the rotary connecting parts (15 a), the upper idler wheel (121) and the lower idler wheel (131) are rotationally connected to one ends, far away from the rotary connecting parts (15 a), of the corresponding first connecting rod (151) and second connecting rod (152), key teeth (15 a 1) are respectively arranged on the side walls of the rotary connecting parts (15 a) of the first connecting rod (151) and the second connecting rod (152), and the rotary connecting parts (15 a) of the first connecting rod (151) and the second connecting rod (152) are mutually meshed through the key teeth (15 a 1); the second lifting cylinder (16) drives the first connecting rod (151) to drive the second connecting rod (152) to rotate relatively.

8. The full-automatic double-tube laser coding tool according to claim 1, wherein: the cutting mechanism (4) comprises a first cutter (41), a second cutter (42) and a third lifting cylinder (43), wherein the third lifting cylinder (43) is connected with the first cutter (41) and the second cutter (42) through a connecting rod structure, and the third lifting cylinder (43) drives the first cutter (41) and the second cutter (42) to be relatively close to or far away from each other through the connecting rod structure so as to realize cutting.

9. The full-automatic double-tube laser coding tool of claim 8, wherein: the connecting rod structure comprises a fixed seat (44) and a connecting rod (442), a first sliding block (443) and a second sliding block (444) are movably arranged on the fixed seat (44), the first sliding block (443) is fixedly connected with the first cutter (41), the second sliding block (444) is fixedly connected with the second cutter (42), a positioning column (441) is fixedly arranged on the fixed seat (44), the middle part of the connecting rod (442) is rotationally connected to the positioning column (441), one end of the connecting rod (442) is rotationally connected with the first sliding block (443), the other end of the connecting rod (442) is rotationally connected with the second sliding block (444), and the third lifting cylinder (43) drives the first sliding block (443) and the second sliding block (444) to move relatively.

10. The full-automatic double-tube laser coding tool according to claim 2, wherein: transfer mechanism (5) are including first transfer module (5 a) and second transfer module (5 b), first transfer module (5 a), second transfer module (5 b) all include sideslip structure (51) and slide seat (52), sideslip structure (51) are driven slide seat (52) linear motion, corresponding all set firmly telescopic cylinder (521) and baffle (522) on slide seat (52), slide and slide on seat (52) and be equipped with fixed block (5211), fixed block (5211) are equipped with a plurality of contact pins (5212), telescopic cylinder (521) are driven fixed block (5211) are close to or keep away from baffle (522), baffle (522) correspond contact pin (5212) have seted up through-hole (522 a), contact pin (5212) activity wear to locate through-hole (522 a).