CN110697188A

CN110697188A - Two Y axle LOGO labeller

Info

Publication number: CN110697188A
Application number: CN201911013397.7A
Authority: CN
Inventors: 谢宝琳
Original assignee: SHENZHEN HUAHAIDA TECHNOLOGY Co Ltd
Current assignee: SHENZHEN HUAHAIDA TECHNOLOGY Co Ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-01-17

Abstract

The invention discloses a double-Y-axis LOGO labeling machine, which has the technical scheme that: including the pallet, the pallet upper end is connected with label conveying mechanism, paste the mechanism and carry out the last unloading mechanism of material loading and unloading with the material, that still is connected with the plummer that bears the weight of the material and the first conveying mechanism that the drive plummer removed on the pallet, first conveying mechanism includes the first linear guide rail of being connected with the pallet, slide the first slider of being connected with first linear guide rail, drive the first lead screw of carrying that first slider removed and drive first transport lead screw pivoted first motor, first transport lead screw passes first slider and both threaded connection, first motor is fixed in the pallet upper end, the output shaft and the first coaxial fixed of transport lead screw of first motor. The bearing table can realize reciprocating motion by arranging the first conveying mechanism, and the materials can be fed and discharged at the same side of the labeling machine when being processed, so that only one mechanism for moving the materials is needed, and the cost is reduced.

Description

Two Y axle LOGO labeller

Technical Field

The invention belongs to a labeling machine, and particularly relates to a double-Y-axis LOGO labeling machine.

Background

At present, many products need to be labeled with different labels or auxiliary materials in the production process, and the labeling process is usually performed by using a labeling machine.

The feed inlet and the discharge gate of current labeller's material all are at the both ends of labeller, all need set up the mechanism that removes the material in the feed inlet and the discharge gate department of the in-process labeller of feeding and the ejection of compact this moment, and two every labeller all set up the mechanism that two removed the material and can increase the cost of labeller production.

Therefore, a new technical solution is needed to solve the above problems.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a double-Y-axis LOGO labeling machine, so that the material is fed and discharged at the same position of the labeling machine, and two groups of mechanisms for respectively feeding and discharging the material are not required to be arranged at the moment, so that the cost is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a two Y axle LOGO labeller, includes the pallet, the pallet upper end is connected with the label conveying mechanism who carries the label, carries out the last unloading mechanism who pastes the mechanism of pasting that pastes and carry out material loading and unloading with the material, the pallet upper end still is connected with the plummer that bears the weight of the material and the first conveying mechanism that the drive plummer removed, first conveying mechanism includes the first linear guide rail of being connected with the pallet, slides the first slider of being connected, drives the first transport lead screw that first slider removed and drives first transport lead screw pivoted first motor, first transport lead screw passes first slider and both threaded connection, first motor is fixed in the pallet upper end, the output shaft and the first transport lead screw coaxial fixed of first motor.

Through adopting above-mentioned technical scheme, utilize first conveying mechanism to drive plummer reciprocating motion, material loading and unloading can be gone on in a position of labeller this moment, no longer need set up two sets of mechanisms that carry out material loading and unloading respectively to the material this moment to the cost has been reduced.

The invention is further configured to: the quantity of plummer is two, the pallet upper end still is connected with the second conveying mechanism who carries with first conveying mechanism syntropy, second conveying mechanism carries lead screw and drive second to carry lead screw pivoted second motor including being fixed in the second linear guide of pallet upper end, the second slider of being connected with second linear guide slides, the second that drives the second slider and remove, the plummer is connected respectively in first slider and second slider up end, the plummer that the second slider is connected is located the lower extreme of the plummer that first slider is connected, the lead screw is carried to the second and is rotated and connect in the pallet upper end, the second carries the lead screw to pass second slider and both threaded connection, the second motor is fixed in the pallet upper end, the output shaft and the second of second motor carry the lead screw coaxial fixed.

Through adopting above-mentioned technical scheme, utilize first conveying mechanism and second conveying mechanism to drive two plumpers and remove in opposite directions, reduced the plummer when removing the time that the subsides mark work stops to the efficiency of work has been increased.

The invention is further configured to: the second sliding block is fixedly connected with an adjusting cylinder which drives the bearing table connected with the second sliding block to move up and down, the cylinder body of the adjusting cylinder is fixedly connected with the second sliding block, and the piston rod of the adjusting cylinder is fixed with the lower end face of the bearing table connected with the second sliding block.

Through adopting above-mentioned technical scheme, when the material on the plummer of connecting to the second mounting panel pastes the mark, actuating cylinder drives plummer rebound, and the distance that the label removed when pasting the mark this moment keeps the same, is difficult for appearing pasting the condition that the mark error appears this moment.

The invention is further configured to: paste mechanism and absorb the third lead screw slip table that the piece removed along the vertical removal of material direction of delivery, the second lead screw slip table of the vertical removal of the first lead screw slip table of drive and drive second lead screw slip table perpendicular to material direction of delivery removed including the absorption piece, the drive of absorbing the label, it has seted up a plurality of absorption holes to absorb the piece lower extreme, absorb the hole and communicate with the vacuum pump simultaneously, it is connected with the slip table of first lead screw slip table to absorb the piece, the casing of first lead screw slip table and the slip table fixed connection of second lead screw slip table, the casing of second lead screw slip table and the slip table fixed connection of third lead screw slip table, the casing of third lead screw slip table is fixed in the pallet upper end.

Through adopting above-mentioned technical scheme, rely on the vacuum pump to make and absorb downthehole negative pressure that produces, utilize the negative pressure to make the label and absorb the piece and be connected, later utilize first lead screw slip table, second lead screw slip table and third lead screw slip table will absorb the piece and remove to paste the label on the material.

The invention is further configured to: the sliding table of the first screw sliding table is fixedly connected with a pasting cylinder which drives the absorbing block to vertically move, and a piston rod of the pasting cylinder is connected with the absorbing block.

Through adopting above-mentioned technical scheme, utilize pasting the cylinder and drive the absorption piece and reciprocate when pasting the label, reduced this moment and absorb the piece and reciprocate required time to make pasting of label efficient.

The invention is further configured to: paste the piston rod fixedly connected with of cylinder and paste the piece, paste piece upper end fixedly connected with drive and absorb a piece pivoted and paste the motor, the output shaft that pastes the motor passes and pastes the piece and absorb the piece and be connected.

Through adopting above-mentioned technical scheme, utilize and paste the motor and drive and absorb the piece and rotate to can paste the label of different shapes and different sticky angles.

The invention is further configured to: go up unloading mechanism including the suction means who absorbs the material, drive the vertical drive actuating cylinder of suction means vertical removal and drive the vertical horizontal drive mechanism who drives actuating cylinder and be on a parallel with the removal of third lead screw slip table, suction means includes a plurality of sucking discs with the material actuation, sucking disc inner chamber and vacuum pump intercommunication, pallet upper end fixedly connected with support, horizontal drive mechanism includes that the support slides the horizontal drive piece of being connected, with two band pulleys that rotate bracket connection, drive driving pulley pivoted horizontal drive motor and cup joint in the hold-in range of two band pulleys, horizontal drive piece and hold-in range fixed connection, horizontal drive motor and support fixed connection, horizontal drive motor's output shaft and a coaxial fixed of band pulley, vertical drive actuating cylinder and horizontal drive piece fixed connection drive.

Through adopting above-mentioned technical scheme, utilize the sucking disc to absorb the material, later utilize horizontal drive mechanism and vertical actuating cylinder that drives to drive the material and remove, no longer need the manual work to go on at the in-process of carrying out material loading and unloading to workman's intensity of labour has been reduced.

The invention is further configured to: the piston rod fixedly connected with of vertical drive actuating cylinder drives the piece vertically, vertical drive piece detachably connected with installation piece, the installation piece is connected with the sucking disc.

Through adopting above-mentioned technical scheme, after changing the material that needs processing and pasting the mark position and producing and change by a wide margin, directly change suction means and installation piece to no longer need adjust the position of sucking disc one by one, thereby make suction means's use more convenient.

The invention is further configured to: the limiting mechanism is characterized in that the upper end of the vertical driving block is connected with a plurality of groups of limiting mechanisms for limiting the relative positions of the vertical driving block and the installation block, each limiting mechanism comprises a limiting bolt in threaded connection with the upper end of the vertical driving block, a limiting block sleeved on the limiting bolt and a limiting spring for driving the limiting block to move downwards, the lower end of each limiting spring is abutted to the upper end of the corresponding limiting block, the upper end of each limiting spring is abutted to the lower end of the head of the corresponding limiting bolt, and the installation block is located between the limiting block and the vertical driving block.

Through adopting above-mentioned technical scheme, utilize the spring to exert decurrent pressure to the stopper to the installation piece is difficult for taking place to remove when relying on the frictional force between stopper and the installation piece, realizes the fixed of installation piece.

In conclusion, the invention has the following beneficial effects:

1. the bearing table can realize reciprocating motion by arranging the first conveying mechanism, and at the moment, the material can be fed and discharged at the same side of the labeling machine when being processed, so that only one mechanism for moving the material is needed, and the cost is reduced;

2. set up first conveying mechanism and second conveying mechanism and make two plummer remove in opposite directions, when the material on a plummer pasted the time, the material of another plummer can go up unloading, has reduced the time that subsides mark work stopped this moment to the work efficiency of labeller has been increased.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic view illustrating a moving structure of a carrier stage according to the present embodiment;

FIG. 3 is a schematic view illustrating a structure of a carrier stage according to the present embodiment;

FIG. 4 is a schematic view of the present embodiment showing a label feeding mechanism;

FIG. 5 is a schematic view illustrating an adhering mechanism according to the present embodiment;

FIG. 6 is a schematic view illustrating a loading and unloading mechanism according to the present embodiment;

fig. 7 is a schematic view for showing the limiting mechanism in the present embodiment.

Description of the drawings: 1. a stand; 2. a label conveying mechanism; 21. a mounting frame; 22. a turntable; 23. a collection roller; 24. a separation plate; 25. a support plate; 26. a guide roller; 27. a winding motor; 3. a sticking mechanism; 31. sucking blocks; 311. a suction hole; 312. connecting holes; 313. a suction hole; 32. a first screw rod sliding table; 33. a second screw rod sliding table; 34. a third screw rod sliding table; 35. sticking a cylinder; 351. a pasting block; 36. an extraction tube; 361. a first pulley; 37. a connecting ring; 371. a first abdicating groove; 372. a second abdicating groove; 38. fastening a bolt; 39. sticking a motor; 391. a second pulley; 392. a first belt; 4. a feeding and discharging mechanism; 41. a suction mechanism; 411. a suction cup; 412. an extension block; 4121. a waist-shaped groove; 412. a connecting rod; 413. adjusting the nut; 42. a vertical driving cylinder; 43. a horizontal driving mechanism; 431. a horizontal driving block; 432. a pulley; 433. a horizontal driving motor; 434. a synchronous belt; 44. a support; 45. a vertical driving block; 451. a limiting groove; 46. mounting blocks; 461. mounting holes; 462. installing a bolt; 463. mounting a nut; 464. mounting grooves; 465. positioning a groove; 47. a limiting mechanism; 471. a limit bolt; 472. a limiting block; 4721. thickening blocks; 473. a limiting spring; 5. a bearing table; 51. a first conveying mechanism; 511. a first linear guide rail; 512. a first slider; 513. a first conveying screw; 514. a first motor; 515. heightening blocks; 516. a first mounting plate; 52. a second conveying mechanism; 521. a second linear guide; 522. a second slider; 523. a second conveying screw; 524. a second motor; 525. a second mounting plate; 526. an adjusting cylinder; 53. a first positioning block; 531. a wedge-shaped surface; 54. a second positioning block; 55. an adjustment groove; 56. and (5) positioning the air cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a two Y axle LOGO labeller, as shown in fig. 1, including pallet 1, 1 upper end of pallet is connected with the label conveying mechanism 2 of carrying the label, pastes the label in pasting mechanism 3 of material up end and go on the material unloading mechanism 4 of going up of unloading, and 1 upper end of pallet still is connected with two plummer 5 that bear the weight of the material, drives the first conveying mechanism 51 and the second conveying mechanism 52 that two plummer 5 removed respectively. As shown in fig. 2, the first conveying mechanism 51 includes two first linear guide rails 511 disposed at the upper end of the gantry 1, two first sliders 512 slidably connected to the one first linear guide rail 511, respectively, a first conveying screw 513 driving the first slider 512 to move, and a first motor 514 driving the first conveying screw 513 to rotate, the upper ends of the two first sliders 512 are connected to two heightening blocks 515 by bolts, and the two first linear guide rails 511 are fixed to the upper end surfaces of the heightening blocks 515 by bolts, respectively. The first feed screw 513 is rotatably coupled to a side wall of an elevating block 515, which passes through the first mounting plate 516 and is screw-coupled to the first mounting plate 516, using a bearing housing. The first motor 514 is fixed to the upper end of the stand 1 by bolts, an output shaft of the first motor is coaxially connected with the first conveying screw 513 by a coupler, and the first motor 514 is a servo motor. Utilize first conveying mechanism 51 to drive plummer 5 reciprocating motion, material loading and unloading can be gone on in a position of labeller this moment, no longer need set up two sets of mechanisms that carry out material loading and unloading respectively to the material this moment to the cost has been reduced.

As shown in fig. 2, the second conveying mechanism 52 has a conveying direction the same as that of the first conveying mechanism 51, and includes two second linear guides 521 fixed to the upper end of the gantry 1 by bolts, a second slider 522 slidably moved on the upper ends of the second linear guides 521, a second conveying screw 523 for moving the second slider 522, and a second motor 524 for rotating the second conveying screw 523. The two second linear guides 521 are located between the two first linear guides 511, and the second linear guides 521 are parallel to the first linear guides 511. Two second slider 522 upper ends use bolted connection to have second mounting panel 525 jointly, a plummer 5 connect with second mounting panel 525 upper end, and second mounting panel 525 is located the below of first mounting panel 516. The second conveying screw 523 is rotatably connected to the upper end surface of the stand 1, passes through the second mounting plate 525, and is screwed to the second mounting plate 525. The second motor 524 is fixed to the upper end surface of the stand 1 by bolts, an output shaft thereof is coaxially connected to the second feed screw 523 by a coupling, and the second motor 524 is a servo motor. The first conveying mechanism 51 and the second conveying mechanism 52 are used for driving the two bearing tables 5 to move oppositely, so that the time for stopping labeling work when the bearing tables 5 move is reduced, and the work efficiency is improved.

As shown in fig. 2, since the heights of the upper end surfaces of the two bearing tables 5 are different, the heights of the labels to be moved need to be controlled respectively when the materials on the two bearing tables 5 are attached, so that the operation is troublesome. Therefore, the second mounting plate 525 is connected with the adjusting cylinder 526 which drives the bearing table 5 connected with the second mounting plate 525 to move up and down, the cylinder body of the adjusting cylinder 526 is fixed at the lower end of the second mounting plate 525 through bolts, and the piston rod of the adjusting cylinder passes through the second mounting plate 525 and is fixed with the lower end face of the bearing table 5 through bolts. When the materials on the bearing table 5 connected with the second mounting plate 525 are labeled, the adjusting cylinder 526 drives the bearing table 5 to move upwards, the moving distance of the labels is kept the same when labeling is carried out, and the labels are not easy to be labeled and have errors.

As shown in fig. 3, since the relative position between the material and the bearing platform 5 needs to be determined when the material is placed on the bearing platform 5, two first positioning blocks 53 which are vertically arranged are connected to the upper end of the bearing platform 5 by bolts, and the two first positioning blocks 53 are respectively close to two adjacent edges of the upper end surface of the bearing platform 5. Utilize first locating block 53 to inject the position of placing the material on plummer 5, make the position that the material was placed on plummer 5 remain unchanged to make the position of pasting the mark more accurate.

As shown in fig. 3, in order to define the position of the material by the first positioning block 53, the material may be attached to the side wall of the first positioning block 53, and a gap is left between two first positioning blocks 53 connected to the same susceptor 5. When utilizing two first locating blocks 53 with the material to fix a position this moment, the edges and corners of material can not make the material laminate with two first locating blocks 53's lateral wall simultaneously with two first locating blocks 53 butt to the location that makes the material is more accurate.

As shown in fig. 3, in the process of changing the carrier table 5 from the moving state to the stationary state, the material may be subjected to its own inertia to move relative to the carrier table 5, and at this time, the positioning accuracy of the material may be affected, thereby affecting the labeling. Therefore, the two second positioning blocks 54 vertically arranged are slidably connected to the upper end of the bearing table 5, the second positioning blocks 54 are slidably connected to the bearing table 5, and the two second positioning blocks 54 are respectively located at two edges of the bearing table 5 far away from the first positioning block 53. The second positioning block 54 and the first positioning block 53 are used for limiting the movement of the material on the horizontal plane, so that the relative position of the material and the bearing table 5 cannot be changed, and the labeling position is more accurate.

As shown in fig. 3, in order to facilitate the movement of the second positioning plate, two adjusting grooves 55 are formed through the upper end of the carrier 5, and the two adjusting grooves 55 penetrate through two sidewalls of the carrier 5 near the second positioning block 54. The adjusting grooves 55 are connected with positioning cylinders 56 for driving the second positioning blocks 54 to approach or be far away from the gravity center of the bearing table 5 through bolts, piston rods of the positioning cylinders 56 are fixed with the lower ends of the second positioning blocks 54 through bolts, and the lower end faces of the second positioning blocks 54 are abutted to the upper end face of the bearing table 5. The positioning cylinder 56 is used for driving the second positioning block 54 to move, and at this time, the second positioning block 54 does not need to be moved manually, so that the process of positioning the material is more convenient.

As shown in fig. 3, in order to facilitate the process of placing the material between the first positioning block 53 and the second positioning block 54, a positioning wedge surface 531 is disposed at the upper end of the sidewall of the first positioning block 53 contacting the material, and the upper end of the positioning wedge surface 531 is inclined toward the direction away from the material. Utilize location wedge surface 531 to lead the process of placing the material between first locating piece 53 and second locating piece 54, make the material can not direct and first locating piece 53 up end butt when placing to it is more convenient to make the process of placing the material on plummer 5.

As shown in fig. 4, the label feeding mechanism 2 includes a mounting frame 21 fixed to an upper end of the stand 1, a turntable 22 on which a label roll is wound, a collecting roller 23 on which a paper tape from which a label is torn is wound, a separating plate 24 which separates the label and the paper tape, and a support plate 25 which supports the label. The mounting frame 21 is fixed at the upper end of the stand 1 by using bolts, the turntable 22 is rotatably connected with the mounting frame 21, and the axis of the turntable 22 is parallel to the moving direction of the material bearing table 5. The separating plate 24 is connected with the mounting frame 21 by using bolts, the paper tape adhered with the label passes through the upper end of the separating plate 24 and then is wound by the collecting roller 23 through the lower end of the separating plate 24, the collecting roller 23 is rotatably connected with the mounting frame 21, and the collecting roller 23 is positioned on one side of the separating plate 24 far away from the bearing platform 5. The end face of the separating plate 24 close to the bearing table 5 forms a cutting edge, and the cutting edge is abutted to one end, far away from the label, of the paper tape. The mounting frame 21 is rotatably connected with three guide rollers 26, the axes of the guide rollers 26 are all in the same horizontal plane, the lower end surface of the guide rollers 26 is higher than the upper end surface of the separating plate 24, and the label tape passes through the lower ends of the guide rollers 26 and moves to the upper end of the separating plate 24. The mounting frame 21 is connected with a winding motor 27 for driving the winding roller to rotate by using bolts, and an output shaft of the winding motor 27 is connected with the collecting roller 23 through a belt. The support plate 25 is located on one side of the separating plate 24 close to the bearing table 5, a gap through a paper tape is reserved between the two, the upper end faces of the two are located on the same plane, and the upper end of the support plate 25 is coated with a non-stick coating for preventing the label from being stuck to the label, so that the label cannot be directly stuck to the surface of the support plate 25 after being separated from the paper tape.

As shown in fig. 1 and 5, the pasting mechanism 3 includes a suction block 31 for sucking the label, a first screw sliding table 32 for driving the suction block 31 to move along the material conveying direction, a second screw sliding table 33 for driving the first screw sliding table 32 to vertically move, and a third screw sliding table 34 for driving the second screw sliding table 33 to move along the direction perpendicular to the material conveying direction. The shell of the third screw sliding table 34 is fixed to the upper end of the stand 1 by bolts, and is horizontally arranged, and the sliding table is connected with the shell of the second screw sliding table 33 by bolts. The second screw slide table 33 is vertically arranged and is connected with the housing of the first screw slide table 32 by bolts. The first screw sliding table 32 is horizontally arranged, and is parallel to the axis of the first conveying screw 513, and the suction block 31 is connected with the sliding table of the first screw sliding table 32. Absorb 31 lower extreme of piece and seted up a plurality of holes 311 of absorbing along its length direction, absorb hole 311 all with vacuum pump connection, rely on the vacuum pump to make and absorb and produce the negative pressure in the hole 311, utilize the negative pressure to make the label and absorb the piece 31 and be connected, later utilize first lead screw slip table 32, second lead screw slip table 33 and third lead screw slip table 34 to absorb piece 31 and remove to paste the label on the material.

As shown in fig. 5, since the speed of driving the suction block 31 to move vertically by the second screw sliding table 33 is slow, the efficiency of label sticking is affected at this time. Therefore, the sliding table of the first screw sliding table 32 is connected with the pasting cylinder 35 which drives the sucking block 31 to move vertically by bolts, the piston rod of the pasting cylinder 35 is fixed with the pasting block 351 by bolts, and the sucking block 31 is connected with the lower end of the pasting block 351. Utilize pasting cylinder 35 to drive when pasting the label at this moment and absorb piece 31 and reciprocate, reduced this moment and absorbed piece 31 and reciprocate required time to it is higher to make the subsides efficiency of label.

As shown in fig. 5, since the overall direction of the label is changed when the label is attached, the position of the suction block 31 needs to be adjusted in the horizontal plane. Therefore, the pasting block 351 is provided with a vertical suction pipe 36 in a penetrating manner, the suction pipe 36 is rotatably connected with the pasting block 351, the upper end of the suction pipe 36 is connected with a vacuum pump, and the vacuum pump enables negative pressure to be generated in the suction pipe 36. The inner wall of the suction block 31 is provided with a connecting hole 312 which is horizontally arranged, the connecting hole 312 is simultaneously connected with a plurality of suction holes 311, and the upper end of the suction block 31 is provided with a suction hole 313 which is communicated with the connecting hole 312. The upper end of the suction block 31 is connected with a connecting ring 37 by bolts, the inner cavity of the connecting ring 37 is communicated with the suction hole 313, the lower end of the suction tube 36 is coaxially inserted into the connecting ring 37, and the inner cavity of the suction tube 36 is communicated with the inner cavity of the connecting ring 37. The upper end of the connecting ring 37 is provided with a first yielding groove 371, one side wall of the connecting ring 37 is penetrated through by the first yielding groove 371, the side wall of the connecting ring 37 is provided with a second yielding groove 372 communicated with the first yielding groove 371, an upper projection view of the second yielding groove 372 is semicircular, the second yielding groove 372 is close to the vertical side wall of the connecting ring 37, and one side wall of the first yielding groove 371 is located on the same plane. The fastening bolt 38 that is horizontal setting is worn to be equipped with by the connecting ring 37 lateral wall, and the two lateral walls that keep away from each other are passed through to the fastening bolt 38 through first groove 371 of stepping down, and the one side threaded connection that second groove 372 was seted up to fastening bolt 38 and connecting ring 37, and the fastening bolt 38 is located the one side that the suction tube 36 is close to the connecting ring 37 lateral wall and is run through by first groove 371 of stepping down. The suction pipe 36 is coaxially connected with a first belt pulley 361 through a flat key, the upper end of the pasting block 351 is connected with a pasting motor 39 through a bolt, an output shaft of the pasting motor 39 penetrates through a second belt pulley 391 of the pasting block 351 through the flat key, and the first belt pulley 361 and the second belt pulley 391 are simultaneously sleeved with a first belt 392 which enables the first belt pulley and the second belt pulley to synchronously rotate. The sticking motor 39 is used to drive the suction block 31 to rotate, so that labels with different shapes and sticking angles can be stuck.

As shown in fig. 6, the loading and unloading mechanism 4 includes a suction mechanism 41 for sucking the material, a vertical driving cylinder 42 for driving the suction cup 411 to move vertically, and a horizontal driving mechanism 43 for driving the vertical driving cylinder 42 to move parallel to the third screw sliding table 34. The upper end of the stand 1 is connected with a bracket 44 by using a bolt, and the horizontal driving mechanism 43 comprises a horizontal driving block 431 connected with the bracket 44 in a sliding manner, two belt wheels 432 rotationally connected with the bracket 44, a horizontal driving motor 433 driving the rotation of the belt wheels 432, and a synchronous belt 434 sleeved on the two belt wheels 432. The horizontal driving motor 433 is fixed to one side of the bracket 44 far away from the two belt wheels 432 by using bolts, an output shaft of the horizontal driving motor 433 is coaxially connected with one belt wheel 432 through a flat key, axes of the two belt wheels 432 are positioned on the same horizontal plane, and the horizontal driving motor 433 is a servo motor. The horizontal driving block 431 is connected to the bracket 44 through a linear guide and a slider, and one end of the horizontal driving block 431, which is close to the bracket 44, is fixed to a timing belt 434 through a bolt, and the horizontal driving block 431 is moved in the horizontal direction by the rotation of the timing belt 434 around a pulley 432. The cylinder body of the vertical driving cylinder 42 is fixed at one end of the horizontal driving block 431 far away from the bracket 44 by using a bolt, the cylinder body is vertically arranged, and the lower end of the piston rod of the cylinder body is connected with the vertical driving block 45 by using a bolt. The suction mechanism 41 comprises four suction cups 411 sucked with the material, the suction cups 411 are connected to the vertical driving block 45, and the inner cavities of the suction cups 411 are connected with a vacuum pump. Utilize sucking disc 411 to absorb the material, later utilize horizontal drive mechanism 43 and vertical actuating cylinder 42 to drive the material and remove, no longer need the manual work to go on at the in-process of carrying out material loading and unloading to workman's intensity of labour has been reduced.

As shown in fig. 6, since the sizes of different materials are different, the position of the suction cup 411 needs to be adjusted. Therefore, the sucking mechanism 41 further comprises two extending blocks 412, the two extending blocks 412 are parallel to the moving direction of the material, and the upper ends of the two extending blocks 412 are both penetrated with a kidney-shaped groove 4121. The sucking disc 411 upper end is even to have a connecting rod 412, and connecting rod 412 passes waist type groove 4121 and slides along waist type groove 4121, and two adjusting nut 413 of equal threaded connection in connecting rod 412 upper end, two adjusting nut 413 are with the upper and lower both ends face centre gripping of extension rod simultaneously. After the contact position of the material and the suction cups 411 is changed due to small change of the size of the material, the position between the suction cups 411 is adjusted through the waist-shaped groove 4121, so that the material with different sizes can be adsorbed and loaded and unloaded without directly replacing the suction mechanism 41.

As shown in fig. 6, in order to further adjust the position of the suction cup 411, the vertical driving block 45 is further connected with a mounting block 46 perpendicular to the two extending blocks 412, a plurality of mounting holes 461 penetrate through the upper end of the mounting block 46 along the length direction thereof, mounting bolts 462 penetrate through the two extending blocks 412, the mounting bolts 462 penetrate through the mounting holes 461 and are in threaded connection with mounting nuts 463, and the upper end of the extending block 412 is abutted against the lower end of the mounting block 46. The distance between the two extending blocks 412 is adjusted by the cooperation of the mounting holes 461, the mounting bolts 462 and the mounting nuts 463, so that the suction cup 411 can suck and move materials with different sizes.

As shown in fig. 7, when the size of the material and the position where the material can contact the suction cup 411 are changed greatly, the suction cup 411 needs to move greatly, which is troublesome. Therefore, the mounting block 46 is detachably connected with the vertical driving block 45, the vertical driving block 45 is connected with two sets of limiting mechanisms 47 for limiting the relative position between the mounting block 46 and the vertical driving block 45, the limiting mechanisms 47 are respectively close to two ends of the mounting block 46, and each limiting mechanism 47 comprises a limiting bolt 471 which is in threaded connection with the upper end of the vertical driving block 45, a limiting block 472 which is sleeved on the limiting bolt 471 and a limiting spring 473 which drives the limiting block 472 to move downwards. The limiting spring 473 is sleeved on the limiting bolt 471, the upper end of the limiting spring 473 abuts against the lower end of the head of the limiting bolt 471, and the lower end of the limiting spring 473 abuts against the upper end of the limiting block 472. The mounting plate is located between vertical drive block 45 and stopper 472, and the mounting plate lower extreme is connected with vertical drive block 45 upper end, and the mounting plate upper end is connected with stopper 472 lower extreme. After the materials to be processed are replaced and the labeling position is changed greatly, the suction mechanism 41 and the mounting block 46 are directly replaced, so that the position of the suction cup 411 does not need to be adjusted one by one, and the using process of the suction mechanism 41 is more convenient.

As shown in fig. 7, since the mounting block 46 is fixed only by the stopper 472 and the frictional force applied thereto, the mounting block 46 is easily separated from the vertical driving block 45 at this time. Therefore, the limiting groove 451 is formed in the position, far away from the limiting mechanism 47, of the upper end of the vertical driving block 45, the vertical driving block 45 is penetrated through by the limiting groove 451 through the two side walls adjacent to the vertical driving cylinder 42, the mounting block 46 is arranged in the limiting groove 451, and the two side walls of the mounting block 46 are abutted to the two side walls, far away from each other, of the limiting groove 451. The position of the mounting block 46 is limited by the limiting groove 451, so that the mounting block 46 is not easy to separate from the vertical driving block 45 and the limiting block 472, and the using process of the suction mechanism 41 is more stable.

As shown in FIG. 7, when the mounting block 46 is disposed in the limiting groove 451, the mounting block 46 slides along the limiting groove 451, thereby affecting the suction of the material by the suction mechanism 41. Therefore, mounting groove 464 has been seted up to installation piece 46 lower extreme, and two lateral walls that installation piece 46 was kept away from each other run through to mounting groove 464, and two lateral walls that installation groove 464 was kept away from each other set up two lateral walls butts of spacing groove 451 with vertical drive piece 45 respectively. The position of the mounting block 46 is further limited by the mounting groove 464, so that the mounting block 46 does not slide along the limiting groove 451, and the using process of the suction mechanism 41 is more stable.

As shown in fig. 7, when the limiting block 472 is used to apply downward pressure to the mounting block 46, the lower end of the limiting block 472 will abut against the upper end of the vertical driving block 45, and at this time, the limiting block 472 cannot apply enough pressure to the mounting block 46, so that the mounting block 46 will move when being stressed, thereby affecting the use of the suction mechanism 41. Therefore, the lower end of the limiting block 472 is integrally formed with a thickening block 4721, the lower end of the thickening block 4721 is connected with the upper end of the mounting block 46, when the thickening block 4721 is abutted against the upper end of the mounting block 46, the thickening block 4721 is not in contact with the upper end face of the vertical driving block 45, and a gap is reserved between the lower end face of the limiting block 472 and the upper end face of the vertical driving block 45. When the thickening block 4721 contacts the mounting block 46, the vertical driving block 45 no longer contacts the limiting block 472, and the downward elastic force applied by the spring to the limiting block 472 is borne by the mounting block 46, so that the limiting of the mounting block 46 is more stable.

As shown in fig. 7, the sidewall of the limit block 472 will rotate along the axis of the limit bolt 471 when receiving a force, thereby affecting the use of the limit mechanism 47. Therefore, the end face of the mounting block 46 close to the limiting mechanism 47 is penetrated with a positioning groove 465, the positioning groove 465 penetrates through the upper end face of the mounting block 46, and the bottom face of the positioning groove 465 is lower than the upper end face of the vertical driving block 45. The lower end of the thickening piece 4721 is abutted against the bottom surface of the positioning groove 465, and two side walls, which are away from the positioning groove 465, are respectively positioned on the same plane with two side walls, which are away from the mounting groove 464. The positioning groove 465 is used for limiting the rotation of the limiting block 472, so that the limiting block 472 is not easy to be disconnected from the installation block 46, and the using process of the limiting mechanism 47 is more stable.

The working principle is as follows:

the material is sucked by the sucking mechanism 41, then the horizontal driving mechanism 43 and the vertical driving cylinder 42 move the material to the upper end of the bearing platform 5, the negative pressure in the sucking disc 411 is cut off, the material drops on the bearing platform 5, and then the second positioning block 54 is pushed by the positioning cylinder 56 to move towards the material, so that the position of the material is fixed. Then the plummer 5 moves to the lower extreme of pasting mechanism 3, and first lead screw slip table 32, second lead screw slip table 33, third lead screw slip table 34 and pasting cylinder 35 drive and absorb piece 31 and move to becoming the plummer upper end, later absorb piece 31 and absorb the label, absorb piece 31 and move to the position that the material pasted the label after that, will paste motor 39 and adjust the position of absorbing piece 31, later be connected label and material. Subsequently, the carrier table 5 is moved to the lower end of the suction mechanism 41, and the material is taken out from the carrier table 5 by the suction mechanism 41. When one bearing platform 5 is positioned at the lower end of the pasting mechanism 3, the other bearing platform 5 is positioned at the lower end of the suction mechanism 41 for loading and unloading.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a two Y axle LOGO labeller, includes stand (1), its characterized in that: the upper end of the stand (1) is connected with a label conveying mechanism (2) for conveying labels, a sticking mechanism (3) for sticking the labels and a feeding and discharging mechanism (4) for feeding and discharging materials, the upper end of the stand (1) is also connected with a bearing platform (5) for bearing materials and a first conveying mechanism (51) for driving the bearing platform (5) to move, the first conveying mechanism (51) comprises a first linear guide rail (511) connected with the stand (1), a first sliding block (512) connected with the first linear guide rail (511) in a sliding manner, a first conveying lead screw (513) driving the first sliding block (512) to move and a first motor (514) driving the first conveying lead screw (513) to rotate, the first conveying screw rod (513) passes through the first sliding block (512) and is in threaded connection with the first sliding block, the first motor (514) is fixed at the upper end of the stand (1), and an output shaft of the first motor (514) is coaxially fixed with the first conveying lead screw (513).

2. A dual Y-axis LOGO labeling machine according to claim 1 wherein: the number of the bearing tables (5) is two, the upper end of the stand (1) is further connected with a second conveying mechanism (52) which is conveyed in the same direction as the first conveying mechanism (51), the second conveying mechanism (52) comprises a second linear guide rail (521) fixed at the upper end of the stand (1), a second sliding block (522) connected with the second linear guide rail (521) in a sliding manner, a second conveying lead screw (523) driving the second sliding block (522) to move and a second motor (524) driving the second conveying lead screw (523) to rotate, the bearing tables (5) are respectively connected to the upper end surfaces of the first sliding block (512) and the second sliding block (522), the bearing tables (5) connected with the second sliding block (522) are located at the lower end of the bearing tables (5) connected with the first sliding block (512), the second conveying lead screw (523) is rotatably connected to the upper end of the stand (1), and the second conveying lead screw (523) penetrates through the second sliding block (522) and is in threaded connection with the first sliding block (512), the second motor (524) is fixed at the upper end of the stand (1), and an output shaft of the second motor (524) is coaxially fixed with the second conveying screw rod (523).

3. A dual Y-axis LOGO labeling machine according to claim 2 wherein: the second slider (522) fixedly connected with drive its plummer (5) of connecting and move about adjusting cylinder (526), the cylinder body and the second slider (522) fixed connection of adjusting cylinder (526), the lower terminal surface of plummer (5) that the piston rod and the second slider (522) of adjusting cylinder (526) are connected is fixed.

4. A dual Y-axis LOGO labeling machine according to claim 1 wherein: the sticking mechanism (3) comprises a suction block (31) for sucking the label, a first lead screw sliding table (32) for driving the suction block (31) to move along the material conveying direction, a second lead screw sliding table (33) for driving the first lead screw sliding table (32) to vertically move, and a third lead screw sliding table (34) for driving the second lead screw sliding table (33) to move perpendicular to the material conveying direction, the lower end of the suction block (31) is provided with a plurality of suction holes (311), the suction holes (311) are simultaneously communicated with a vacuum pump, the suction block (31) is connected with a sliding table of a first screw rod sliding table (32), a shell of the first screw rod sliding table (32) is fixedly connected with a sliding table of a second screw rod sliding table (33), the shell of the second screw rod sliding table (33) is fixedly connected with the sliding table of the third screw rod sliding table (34), and a shell of the third screw sliding table (34) is fixed at the upper end of the stand (1).

5. A dual Y-axis LOGO labeling machine according to claim 4, wherein: slip table fixedly connected with drive of first lead screw slip table (32) absorbs pasting cylinder (35) of piece (31) vertical removal, the piston rod of pasting cylinder (35) with absorb piece (31) and be connected.

6. A dual Y-axis LOGO labeling machine according to claim 5 wherein: paste piston rod fixedly connected with of cylinder (35) and paste piece (351), paste piece (351) upper end fixedly connected with drive and absorb piece (31) pivoted and paste motor (39), the output shaft of pasting motor (39) passes and pastes piece (351) and absorb piece (31) and be connected.

7. A dual Y-axis LOGO labeling machine according to claim 1 wherein: go up unloading mechanism (4) and be on a parallel with horizontal drive mechanism (43) that third lead screw slip table (34) removed including vertical drive cylinder (42) and the vertical drive cylinder (42) of the suction means (41) vertical removal of suction means (41), the suction means (41) include a plurality of sucking discs (411) with the material actuation, sucking disc (411) inner chamber and vacuum pump intercommunication, stand (1) upper end fixedly connected with support (44), horizontal drive mechanism (43) include horizontal drive piece (431) that support (44) slided and are connected, rotate two band pulleys (432) of being connected with support (44), drive pulley (432) pivoted horizontal drive motor (433) and cup joint in hold-in range (434) of two band pulleys (432), horizontal drive piece (431) and hold-in range (434) fixed connection, the horizontal driving motor (433) is fixedly connected with the support (44), an output shaft of the horizontal driving motor (433) is coaxially fixed with one belt wheel (432), and the vertical driving cylinder (42) is fixedly connected with the horizontal driving block (431).

8. A dual Y-axis LOGO labeling machine according to claim 7 wherein: the piston rod fixedly connected with vertical drive block (45) of vertical drive actuating cylinder (42), vertical drive block (45) detachable connection has installation piece (46), installation piece (46) are connected with sucking disc (411).

9. A dual Y-axis LOGO labeling machine according to claim 8 wherein: the upper end of the vertical driving block (45) is connected with a plurality of groups of limiting mechanisms (47) for limiting the relative positions of the vertical driving block (45) and the installation block (46), each limiting mechanism (47) comprises a limiting bolt (471) which is in threaded connection with the upper end of the vertical driving block (45), a limiting block (472) sleeved on the limiting bolt (471) and a limiting spring (473) which drives the limiting block (472) to move downwards, the lower end of the limiting spring (473) is abutted to the upper end of the limiting block (472), the upper end of the limiting spring (473) is abutted to the lower end of the head of the limiting bolt (471), and the installation block (46) is located between the limiting block (472) and the vertical driving block (45).