CN109228621B

CN109228621B - Special equipment for saw blade printing

Info

Publication number: CN109228621B
Application number: CN201811163033.2A
Authority: CN
Inventors: 李德勇; 钟凯; 瞿小平; 杨祥安; 李绍章; 尹丁; 谢辉; 王朝友; 徐崇飞; 廖胜平; 向娇
Original assignee: Chengdu Huifeng Zhizao Technology Co ltd
Current assignee: Chengdu Huifeng Zhizao Technology Co ltd
Priority date: 2018-09-30
Filing date: 2018-09-30
Publication date: 2024-02-09
Anticipated expiration: 2038-09-30
Also published as: CN109228621A

Abstract

The invention discloses special equipment for printing saw blades, which relates to the technical field of saw blade printing, wherein an indexing disc performs intermittent circular motion around a frame under the action of a driving motor, a plurality of saw blade placing areas are arranged on the indexing disc, an ash removing mechanism, a printing mechanism and a round lamp stand are distributed above the indexing disc, an ultraviolet curing mechanism is positioned between adjacent printing mechanisms, a loading bearing table is positioned at the outer side of a feeding end of the indexing disc, a discharging manipulator is positioned at the outer side of a discharging end of the indexing disc, the feeding manipulator sucks and places the saw blade on the loading bearing table after the feeding positioning mechanism is positioned, and places the positioned saw blade in the saw blade placing area of the feeding end of the indexing disc, and the discharging manipulator places the saw blade in the saw blade placing area of the discharging end of the indexing disc on a discharging bearing table. The special saw blade printing equipment provided by the invention realizes automatic feeding and discharging of the saw blade and automatic positioning of the saw blade, so that the printing efficiency is improved and the printing quality is ensured.

Description

Special equipment for saw blade printing

Technical Field

The invention relates to the technical field of saw blade printing, in particular to special equipment for saw blade printing.

Background

The saw blade is a cutting tool, is widely applied to processing of hard and brittle materials such as concrete, refractory materials, stone materials, ceramics and the like, and in the saw blade production process, parameters such as production date, specification, product model and the like of the saw blade are required to be printed on the saw blade, and the efficiency of traditional printing equipment is lower through manual printing.

Particularly, along with the enhancement of brand consciousness, a plurality of enterprises can print company logo, product information, anti-counterfeiting marks and the like on the saw blade, so that under the condition of ensuring the production efficiency of the saw blade, higher requirements are put forward on the printing of the saw blade, and the printing quality of the saw blade and the printing efficiency of the saw blade are required to be ensured.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide special saw blade printing equipment with high printing efficiency and good printing quality.

The aim of the invention is achieved by the following technical scheme: the utility model provides a saw bit printing professional equipment, which comprises a frame, install the material loading positioning mechanism in the frame, ultraviolet curing mechanism, printing mechanism, deashing mechanism, the material loading manipulator, the material loading plummer, the material unloading manipulator, the plummer of unloading, circular lamp platform and graduation disc, the graduation disc is around the frame circular motion of intermittent type formula is done to the effect of driving motor, and be provided with a plurality of saw bit on the graduation disc and place the district, deashing mechanism, printing mechanism, circular lamp platform distributes in proper order in the top of graduation disc according to graduation disc rotation direction, ultraviolet curing mechanism is located between adjacent printing mechanism, and ultraviolet curing mechanism is located the top of graduation disc, the material loading plummer is located the feed end outside of graduation disc, the material unloading manipulator is located the discharge end outside of graduation disc, the material loading positioning mechanism is located between the feed end of material loading plummer and graduation disc, the saw bit on the material loading manipulator absorbs and places the saw bit on the plummer after the material loading positioning mechanism location and places the saw bit that the graduation disc feed end in the district, the place the saw bit that the graduation disc was placed in, the position is placed in the place the district in the position of the disc, the discharge plummer is placed in the place the position of the discharge plummer in the place of the bit place of the graduation disc.

Preferably, the feeding positioning mechanism comprises a mounting base, a horizontal adjusting device, a driving assembly, a transmission assembly and a detection assembly, wherein the horizontal adjusting device is mounted on the mounting base, the mounting base is mounted on the frame, the driving assembly is mounted on the horizontal adjusting device, the transmission assembly is mounted on the driving assembly, the top end of the transmission assembly is provided with a saw blade, the driving assembly drives the saw blade to rotate through driving the transmission assembly, and one side of the transmission assembly is provided with the detection assembly for detecting the position of the saw blade;

the horizontal adjusting device comprises a first adjusting plate and a second adjusting plate, wherein a kidney-shaped hole is formed in the first adjusting plate, the first adjusting plate is installed on an installation base through a locking bolt installed in the kidney-shaped hole, a first installation plate is installed on one side of the installation base, a first knob is installed on the first installation plate and connected with a first lead screw, the first lead screw is in threaded connection with the first adjusting plate, a first adjusting groove for accommodating the first lead screw is formed in the first adjusting plate, a kidney-shaped hole is formed in the second adjusting plate, the second adjusting plate is installed on the first adjusting plate through a locking bolt installed in the kidney-shaped hole, a second installation plate is installed on one side of the first adjusting plate, a second knob is installed on the second installation plate, the second knob is connected with a second lead screw perpendicular to the first lead screw, the second lead screw is in threaded connection with the second adjusting plate, and a second adjusting groove for accommodating the second lead screw is formed in the second adjusting plate;

The driving assembly comprises a first supporting frame and a servo motor, the first supporting frame is arranged on the second adjusting plate, and the servo motor is arranged on the first supporting frame;

the transmission assembly comprises a rotating shaft, a lower base, an upper base, a conductive slip ring, an electromagnetic clutch and a locking block, wherein the lower base is arranged on the first support frame, the power input end of the rotating shaft is connected with the output shaft of the servo motor through a coupler, the other end of the rotating shaft sequentially penetrates through the lower base and the upper base, a bearing is sleeved in the lower base, the bearing is sleeved on the rotating shaft, the upper base is arranged on the lower base, the locking block is rotatably sleeved on the upper base, the locking block holds the rotating shaft tightly through a locking screw, the electromagnetic clutch is positioned above the upper base, and the electromagnetic clutch is connected with the locking block;

the detection assembly comprises a third knob, a third screw rod, a sliding seat, a sliding block, a second support frame and a first detector, wherein the sliding seat is arranged on the lower base, a dovetail groove is formed in the lower base, a sliding block which is in sliding fit with the dovetail groove is arranged on the sliding block, one end of the third screw rod is in threaded connection with the sliding block, the other end of the third screw rod is arranged on the axial side wall of the dovetail groove, the third knob is arranged on the third screw rod, the third screw rod can rotate relative to the sliding seat through the third knob, the second support frame is arranged on the sliding block, and the first detector is arranged on the second support frame.

Preferably, the feeding bearing table comprises a feeding dividing device, a lifting frame, a saw blade height detecting device, a guide column and a guide bearing disc, wherein the feeding dividing device, the lifting device and the saw blade height detecting device are all arranged on the frame;

the feeding dividing device comprises a first motor, a divider and a dividing frame, the first motor drives the divider to rotate, the dividing frame is sleeved on an output shaft of the divider, a guide column is mounted on the dividing frame, and a guide bearing disc is sleeved on the guide column in a sliding manner;

the lifting device comprises a second motor, a mounting frame, a fourth lead screw, a nut, a sliding part, a sliding rail, an upper limit switch, a lower limit switch and a limit plate, wherein the second motor is arranged on the mounting frame;

The saw blade height detection device is located one side of the lifting frame and used for detecting the lamination height of the saw blade above the lifting frame, the saw blade height detection device comprises a support rod and a second detector, the support rod is installed on the frame, and the second detector is installed on the support rod.

Preferably, the feeding manipulator comprises a feeding motor, a first transverse frame, a feeding sliding plate, a feeding support, feeding air cylinders and feeding sucking discs, wherein the first transverse frame is arranged in the frame in parallel, the feeding sliding rail is arranged on the first transverse frame, the feeding sliding plate is in sliding fit on the feeding sliding rail, the feeding motor is arranged on the first transverse frame, the feeding motor drives the feeding sliding plate to move along the feeding sliding rail, the feeding support is arranged on the feeding sliding plate, the feeding air cylinders are arranged at two ends of the feeding support, the feeding sucking discs are arranged at the telescopic ends of the feeding air cylinders, the wheelbase between a guide post above the rotating shaft and the lifting frame is identical to the wheelbase between the two feeding sucking discs, and the wheelbase between a saw blade placing area of the feeding end of the rotating shaft and the indexing disc is identical to the wheelbase between the two feeding sucking discs.

Preferably, the ash removal mechanism comprises an ash removal motor, a scraping plate, a cleaning seat and a clamping plate, wherein the cleaning seat is arranged on the frame, the cleaning seat is arranged on the ash removal motor, a main shaft of the ash removal motor is connected with the clamping plate, the scraping plate is arranged on the clamping plate, a folding part is arranged at the clamping end of the clamping plate, a dust device nozzle is arranged on one side of the ash removal mechanism, and the dust device nozzle is arranged on the frame.

Preferably, the printing mechanism comprises a height moving device, a horizontal moving device, a printing screen and a supporting mechanism, wherein the second vertical frame is arranged on the frame, the height moving device is arranged on the second vertical frame and can vertically move relative to the second vertical frame, the horizontal moving device is arranged on the height moving device and can horizontally move relative to the height moving device, the printing screen is arranged on the supporting mechanism, the supporting mechanism is arranged on the height moving device, the brush head of the scraper device is positioned above the printing screen, and the connecting seat of the scraper device is arranged on the horizontal moving device.

Preferably, the height moving device comprises a lifting cylinder, a hinging seat, a guide rail plate, a lifting plate, vertical sliding blocks and vertical sliding rails, wherein the lifting cavity is arranged on the transverse plate of the second vertical frame, the vertical sliding rails are arranged on the inner side walls of the two vertical plates of the second vertical frame, the telescopic ends of the lifting cylinder are hinged on the hinging seat, the hinging seat is arranged on the transverse plate of the guide rail plate, and the outer side walls of the two vertical plates of the guide rail plate are provided with the vertical sliding blocks in sliding fit with the vertical sliding rails;

the horizontal moving device comprises a travel cylinder, a first cylinder seat, a travel plate, a support seat, a travel guide rail and a travel chute, wherein the travel guide rail is arranged on the connecting seat, the travel chute is arranged at the bottom of a transverse plate of the guide rail plate, the travel chute is in sliding fit with the travel guide rail, the travel plate is arranged on the guide rail plate, the support seat is arranged on the travel plate, one end of the travel cylinder is arranged on the support seat, and the other end of the travel cylinder is arranged on the first cylinder seat;

The supporting mechanism comprises a second transverse frame, a net arm, a clamping block and a connecting block, one end of the connecting block is arranged on the second transverse frame, the other end of the connecting block is arranged on the guide rail plate, the net arm is arranged at both ends of the second transverse frame, and the clamping block for clamping the printing net is arranged on the net arm;

the second transverse frame is provided with a horizontal chute, the net arm is provided with a horizontal sliding block, and the horizontal sliding block is in sliding fit in the horizontal chute and is locked by a locking screw;

the net arm is further provided with a net arm adjusting device, the net arm adjusting device comprises an adjusting screw rod and an adjusting plate which are in threaded connection with the net arm, the adjusting screw rod is rotatably arranged on the adjusting plate, a third adjusting groove is formed in the net arm, the adjusting plate is arranged on the net arm through a locking bolt arranged on the third adjusting groove, and the clamping block is arranged on the adjusting plate.

Preferably, the ultraviolet curing mechanism comprises a lamp box frame, a lamp holder, a baffle, a sealing cover and a light condensing cover, wherein the lamp holder is arranged on the lamp box frame, the light condensing cover and the sealing cover form a cover body and are arranged on the lamp box frame through a connecting plate, the baffle is arranged on the sealing cover, the light condensing cover is blocked by the baffle, a circulating water pipe is further arranged in the lamp box frame, and the circulating water pipe is connected with the cooling box.

Preferably, the frame is further provided with a saw blade positioning mechanism, the saw blade positioning mechanism is located under the saw blade placing area of the feeding end of the indexing disc, the saw blade positioning mechanism comprises a first vertical frame and a lifting slide plate, a first sliding rail, a first sliding block and a first air cylinder, the first vertical frame is arranged on the frame, the first vertical frame is in an inverted T shape, the first sliding rail is arranged on the vertical plate of the first vertical frame, the first sliding block is arranged on the lifting slide plate, the first sliding block is in sliding fit with the lifting slide plate, the first air cylinder is arranged on the first vertical frame, the first air cylinder drives the lifting slide plate to lift, a positioning head is arranged at the top of the lifting slide plate, and the positioning head is opposite to a positioning hole of the corresponding saw blade placing area.

Preferably, a liftout mechanism is further installed on the frame, the liftout mechanism is located under the saw blade placement area of the unloading end of the indexing disc, the liftout mechanism comprises a liftout cylinder, a liftout stand column and a third detector, the liftout stand column is installed on the frame, the liftout cylinder is installed at the top of the liftout stand column, the telescopic end of the liftout cylinder is provided with a liftout head, the third detector is installed on the liftout stand column through a bracket, the third detector is located on one side of the liftout head, and the liftout head is located under the positioning hole of the corresponding saw blade placement area

Preferably, the unloading manipulator comprises a sliding part, a telescopic part and an adsorption part, wherein the sliding part comprises a sliding rail seat, an unloading sliding rail arranged on the sliding rail seat, an unloading sliding block and a second cylinder seat, the sliding rail seat is arranged on the rack, the unloading sliding block is in sliding fit on the unloading sliding rail, the unloading sliding block is arranged on the second cylinder seat, a guide rod is further arranged on the sliding rail seat and is positioned below the unloading sliding rail, buffer parts are further arranged on the sliding rail seats at two ends of the guide rod, and guide blocks in sliding fit with the guide rod are arranged on the unloading sliding block;

the telescopic part is arranged on the second cylinder seat, the adsorption part comprises an adsorption component, a discharging component and a discharging plate, the discharging component comprises a discharging cylinder, a discharging cylinder seat and a discharging column, the discharging cylinder seat is arranged on the discharging plate, the discharging cylinder is arranged on the discharging cylinder seat, and the discharging column is connected with a telescopic rod of the discharging cylinder and can penetrate out of the discharging plate along with the telescopic rod;

the adsorption component comprises a connecting part and an adsorption column, one end of the connecting part is connected with the telescopic part, the other end of the connecting part is connected with the stripper plate, the adsorption column is arranged on the connecting part, and a through hole for accommodating the adsorption column is formed in the stripper plate;

an adjusting chute is formed in the radial direction of the stripper plate, kidney-shaped grooves are formed in the two radial sides of the adjusting chute, and the unloading cylinder seat is fixed on the stripper plate through a locking bolt arranged in the kidney-shaped grooves;

And a fourth detector is further arranged on the unloading cylinder and the telescopic part, and can detect whether the corresponding unloading cylinder and the telescopic part work or not.

The invention has the following advantages:

1. according to the invention, multicolor continuous printing of the saw blade is realized through the printing mechanism, the indexing disc, the first ultraviolet curing mechanism and the second ultraviolet curing mechanism, the production efficiency of the saw blade is improved, and ultraviolet curing is carried out after each printing, so that the printing quality is ensured, and the ash removing device is arranged, so that the saw blade is clean in the surface before printing, the quality problems of printing salient points, pattern missing and the like caused by dust particles are avoided, and the printing quality is further ensured.

2. Through material loading plummer and plummer of unloading for the material taking position or the position of placing of saw bit are all invariable with the distance of corresponding material loading manipulator and unloading manipulator, thereby have guaranteed the stability that the manipulator got the blowing.

3. The invention realizes the automatic adsorption of the saw disc, realizes the automatic discharge of the saw disc through the discharge assembly, and then enables the saw disc to move from one station to the next station through the sliding part, thereby realizing the automatic adsorption, station transfer and automatic discharge of the saw disc, improving the production efficiency of the saw disc and saving manpower and material resources

4. The position of the saw disc is detected through the second detector, then the servo motor drives the saw disc to rotate to a proper position, and in the whole saw disc positioning process, the electromagnetic clutch firmly absorbs the saw disc, so that the saw disc and the rotating shaft are prevented from moving relatively, the position accuracy of the saw disc is guaranteed, and the accurate positioning and feeding of the saw disc are realized.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of a first view angle of the present invention;

FIG. 3 is a schematic structural view of a feeding positioning mechanism;

FIG. 4 is a schematic view of the structure of the horizontal adjustment device;

FIG. 5 is a schematic diagram of a drive assembly;

FIG. 6 is a schematic diagram of the structure of the transmission assembly;

FIG. 7 is a schematic partial cross-sectional view of a transmission assembly

FIG. 8 is a schematic diagram of a detection assembly

FIG. 9 is a schematic view of a loading platform

FIG. 10 is a schematic view of a feed divider

FIG. 11 is a schematic view of a dividing frame

FIG. 12 is a schematic view of a lifting device

Fig. 13 is a second schematic structural view of the lifting device

Fig. 14 is a schematic structural view of a loading manipulator

FIG. 15 is a schematic structural view of a dust removing mechanism

FIG. 16 is a schematic view of a printing mechanism

FIG. 17 is a schematic view of a height shifting device

FIG. 18 is a schematic view of a horizontal moving device

FIG. 19 is a schematic view of a supporting mechanism

FIG. 20 is a schematic view of an ultraviolet curing mechanism

FIG. 21 is a schematic cross-sectional view of an ultraviolet curing mechanism

FIG. 22 is a schematic view of the installation of the blade positioning mechanism and the ejector mechanism

FIG. 23 is a schematic structural view of a saw blade positioning mechanism

FIG. 24 is a schematic view of a material ejection mechanism

FIG. 25 is a schematic view of a discharging robot

FIG. 26 is a second schematic structural view of a discharge robot

FIG. 27 is a schematic view of the structure of the adsorbing portion

FIG. 28 is a schematic view of an adsorption module

FIG. 29 is a schematic view showing the installation of an adsorption column

FIG. 30 is a schematic view of a stripper plate

In the figure: 1-frame, 2-loading positioning mechanism, 3-ultraviolet curing mechanism, 4-printing mechanism, 5-ash removing mechanism, 6-loading mechanical arm, 7-loading bearing table, 8-unloading mechanical arm, 9-unloading bearing table, 10-round lamp table, 11-saw blade placing area, 12-saw blade positioning mechanism, 13-ejection mechanism, 14-indexing disk, 21-mounting base, 22-horizontal adjusting device, 23-driving component, 24-transmission component, 25-detecting component, 31-lamp box frame, 32-circulating water pipe, 33-lamp holder, 34-baffle, 35-sealing cover, 36-condensing cover, 41-height moving device, 42-horizontal moving device, 43-printing screen, 44-supporting mechanism, 45-second stand, 46-scraper device, 51-ash removing motor, 52-scraper, 53-cleaning seat, 54-clamping plate, 55-fold part, 56-dust suction nozzle, 61-feeding motor, 62-first transverse frame, 63-feeding slide rail, 64-feeding slide plate, 65-feeding bracket, 66-feeding cylinder, 67-feeding suction cup, 71-feeding dividing device, 72-lifting device, 73-upgrading frame, 74-saw blade height detecting device, 75-guiding column, 76-guiding material-bearing plate, 81-slide rail seat, 82-discharging slide rail, 83-discharging slide block, 84-second cylinder seat, 85-guiding rod, 86-buffer part, 87-telescopic part, 88-suction unit, 121-first vertical frame, 122-lifting slide, 123-positioning head, 124-first slide rail, 125-first slide block, 126-first cylinder, 131-top, 132-top cylinder, 133-top column, 134-third detector, 221-first adjusting plate, 222-first knob, 223-second knob, 224-first adjusting groove, 225-second adjusting plate, 226-kidney-shaped hole, 227-first mounting plate, 228-second mounting plate, 229-second screw, 231-support frame, 232-servo motor, 241-rotation shaft, 242-coupling, 243-lower base, 244-conductive slip ring, 245-electromagnetic clutch, 246-upper base, 247-locking block, 251-third knob, 252-third screw, 253-slide holder, 254-slide block, 255-second support frame, 256-first detector, 257-dovetail, 411-lift cylinder, 412-hinge, 413-guide rail plate, 414-lift plate, 415-vertical slider, 416-vertical slide rail, 421-travel cylinder, 422-first cylinder holder, 423-travel plate, 424-support seat, 425-travel guide rail, 426-travel chute, 427-connection seat, 441-second traverse, 442-wire arm, 443-wire arm adjustment device, 444-clamp block, 445-connection block, 446-horizontal slide block, 447-horizontal chute, 448-adjustment screw, 449-adjustment block, 450-third adjustment slot, 711-first motor, 712-dividing frame, 713-divider, 741-support bar, 742-second detector, 721-second motor, 722-mounting frame, 723-fourth lead screw, 724-nut, 725-slider, 726-slide rail, 727-lower limit switch, 728-upper limit switch, 729-limit plate, 881-connector, 882-discharge cylinder, 883-discharge plate, 884-adjustment chute, 885-kidney slot, 886-discharge cylinder block, 887-fourth detector, 888-discharge column, 889-adsorption column.

Detailed description of the preferred embodiments

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present invention, it should be noted that, the terms "upper," "inner," "outer," and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship conventionally put in use of the inventive product, only for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

As shown in figures 1 and 2, the special device for saw blade printing comprises a frame 1, wherein a feeding positioning mechanism 2, an ultraviolet curing mechanism 3, a printing mechanism 4, a dust removing mechanism 5, a feeding manipulator 6, a feeding bearing table 7, a discharging manipulator 8, a discharging bearing table 9, a round lamp table 10 and an indexing disc 14 are arranged on the frame 1, the indexing disc makes intermittent circular motion around the frame 1 under the action of a driving motor, a plurality of saw blade placing areas 11 are arranged on the indexing disc 14, the saw blade placing areas 11 are magnetic and are permanent magnetic, the saw blade can be firmly sucked, the saw blade is prevented from being deflected in the working procedures of printing, ultraviolet curing and the like, thereby ensuring the consistency of the position of a saw blade printing pattern, the dust removing mechanism 5, the printing mechanism 4 and the round lamp table 10 are sequentially distributed above the indexing disc 14 according to the rotation direction of the indexing disc 14, the ash removing mechanism 5, the printing mechanism 4 and the circular lamp stand 10 are opposite to a corresponding saw blade placing area 11, the ultraviolet curing mechanism 3 is positioned between the adjacent printing mechanisms 4, the ultraviolet curing mechanism 3 is positioned above the indexing disc 14, the ultraviolet curing mechanism 3 is positioned above the middle area of the two adjacent saw blade placing areas 11, when the indexing disc 14 intermittently rotates, the saw blade is positioned below the corresponding ash removing mechanism 5, the feeding manipulator 6 and the circular lamp stand 10 when the indexing disc 14 stops working, when the indexing disc 14 rotates, the saw blade completes ultraviolet curing along with the rotation of the indexing disc 14 through the ultraviolet curing mechanism 3, in the embodiment, the indexing disc 14 is formed by splicing a plurality of sector panels, further, a plurality of guide wheel supporting devices for supporting the rotation of the indexing disc 14 are also arranged on the frame 1, the guide wheel supporting devices comprise guide wheels and supporting rods, the support rod is arranged on the frame, and the guide wheel is rotatably arranged on the support rod, so that the torsion and the bending of the indexing disc 14 are balanced, the indexing disc 14 rotates stably, and the splicing stability of the indexing disc is ensured.

In this embodiment, the loading bearing table 7 is located at the outer side of the feeding end of the indexing disc 14, the discharging manipulator 8 is located at the outer side of the discharging end of the indexing disc 14, the loading positioning mechanism 2 is located between the loading bearing table 7 and the feeding end of the indexing disc 14, the loading manipulator 6 sucks and places the saw blade on the loading bearing table 7 after the loading positioning mechanism 2 is positioned and places the positioned saw blade in the saw blade placing area 11 at the feeding end of the indexing disc 14, the discharging manipulator 8 places the saw blade in the saw blade placing area 11 at the discharging end of the indexing disc 14 on the discharging bearing table 9, and the discharging bearing table 9 is located at one side of the loading bearing table 7.

In this embodiment, as shown in fig. 3, the feeding positioning mechanism 2 includes a mounting base 21, a horizontal adjusting device 22, a driving component 23, a transmission component 24 and a detecting component 25, the horizontal adjusting device 22 is mounted on the mounting base 21, the mounting base 21 is mounted on the frame, the driving component 23 is mounted on the horizontal adjusting device 22, the transmission component 24 is mounted on the driving component 23, the saw blade is placed at the top end of the driving component 24, the driving component 23 drives the saw blade to rotate through the driving component 24, the detecting component 25 for detecting the position of the saw blade is mounted on one side of the driving component 24, further, as shown in fig. 4, the horizontal adjusting device 22 includes a first adjusting plate 221 and a second adjusting plate 225, a kidney-shaped hole 226 is formed on the first adjusting plate 221, the first adjusting plate 221 is mounted on the mounting base 21 through a locking bolt mounted in the kidney-shaped hole 226, a first mounting plate 227 is mounted on one side of the mounting base 21, a first knob 222 is mounted on the first mounting plate 227, the first knob 222 is connected with a first lead screw, the first lead screw is in threaded connection with a first adjusting plate 221, a first adjusting groove 224 for accommodating the first lead screw is formed in the first adjusting plate 221, a kidney-shaped hole 226 is formed in a second adjusting plate 225, the second adjusting plate 225 is mounted on the first adjusting plate 221 through a locking bolt mounted in the kidney-shaped hole 226, a second mounting plate 228 is mounted on one side of the first adjusting plate 221, a second knob 223 is mounted on the second mounting plate 228, a second lead screw 229 perpendicular to the first lead screw is connected with the second knob 223, the second lead screw 229 is in threaded connection with the second adjusting plate 225, a second adjusting groove for accommodating the second lead screw 229 is formed in the second adjusting plate 225, by rotating the first knob 222 and the second knob 223, thereby realizing the position adjustment of the first adjusting plate 221 and the second adjusting plate 225 on the horizontal plane, thereby enabling the driving component 23 and the transmission component 24 which are positioned above the horizontal adjusting device 22 to be adjusted on the horizontal plane, thereby reasonably adjusting the position of the saw blade according to the actual production requirement, facilitating the feeding of the saw blade, and reasonably adjusting the position of the transmission component 24 according to the size of the saw blade, thereby meeting the production requirement.

In this embodiment, as shown in fig. 5, the driving component 23 includes a first supporting frame 231 and a servo motor 232, the first supporting frame 231 is installed on the second adjusting plate 225, the servo motor 232 is installed on the first supporting frame 231, the servo motor 232 drives the transmission component 24 to rotate, further, as shown in fig. 6 and 7, the transmission component 24 includes a rotating shaft 241, a lower base 243, an upper base 246, a conductive slip ring 244, an electromagnetic clutch 245 and a locking block 247, the lower base 243 is installed on the first supporting frame 231, the power input end of the rotating shaft 241 is connected with the output shaft of the servo motor 232 through a coupler 242, the other end of the rotating shaft 241 sequentially passes through the lower base 243 and the upper base 246, a bearing is sleeved in the lower base 243, the bearing is sleeved on the rotating shaft 241, the upper base 246 is installed on the lower base 243, the locking block 247 is tightly held on the upper base 246 through a locking screw, the electromagnetic clutch 245 is located above the upper base 246, the electromagnetic clutch 245 is connected with the locking block 247, the servo motor 232 rotates, thereby driving the rotating shaft 241 to rotate, the rotating shaft 241 rotates, thereby driving the block 241 rotates in a state of the electromagnetic clutch 245 and is always in a synchronous with the rotating state of the rotating shaft 245, thereby ensuring that the electromagnetic clutch 245 is in a relative rotation, and a saw blade is in a precise and a relative motion, thereby, and a saw blade is kept in a relative motion, and is in a saw blade and a saw blade, and a saw blade is rotated.

In this embodiment, as shown in fig. 8, the detecting assembly 25 includes a third knob 251, a third screw rod 252, a sliding seat 253, a sliding block 254, a second supporting frame 255 and a first detector 256, the sliding seat 253 is installed on the lower base 243, a dovetail groove 257 is formed in the lower base 243, a sliding block in sliding fit with the dovetail groove 257 is arranged on the sliding block 254, one end of the third screw rod 252 is in threaded connection with the sliding block 254, the other end of the third screw rod 252 is installed on the axial side wall of the dovetail groove 257, the third knob 251 is installed on the third screw rod 252, the third screw rod 252 can be enabled to rotate relative to the sliding seat 253 through the third knob 251, the second supporting frame 255 is installed on the sliding block 254, the first detector 256 is installed on the second supporting frame 255, the position of the first detector 256 can be adjusted through rotating the third knob 251, preferably, the first detector 256 moves along the radial direction, and the first detector 256 is provided with two photoelectric detectors, one of the photoelectric detectors detects the first photoelectric detector through a water hole of the photoelectric detector, the motor 232 feeds back the water hole of the photoelectric detector to the other photoelectric detector, and the other saw blade is enabled to stop rotating, the other saw blade is enabled to enter the position of the other saw blade, and the other saw blade is enabled to stop rotating, the other saw blade is enabled to rotate, and the other saw blade is enabled to stop rotating, and the other saw blade is positioned to enter the position of the servo motor, and the position of the electromagnetic servo motor is enabled to stop, and the position of the saw blade is controlled, and the position is kept to a position, and the position is controlled.

In this embodiment, as shown in fig. 9, the loading bearing table 7 includes a feeding dividing device 71, a lifting device 72, a lifting frame 73 and a saw blade height detecting device 74, a guide post 75 and a guide tray 76, and the feeding dividing device 71, the lifting device 72 and the saw blade height detecting device 74 are all mounted on the frame 1; further, as shown in fig. 10, the feeding and dividing device 71 includes a first motor 711, a divider 713 and a dividing frame 712, the first motor 711 drives the divider 713 to rotate, the dividing frame 712 is sleeved on an output shaft of the divider 713, the guide post 75 is mounted on the dividing frame 712, and the guide post 75 is slidably sleeved on the guide tray 76; as shown in fig. 11, three dividing frames 712 are arranged, and each time the first motor 711 works, the dividing frames 712 rotate 120 ° in sequence, after the saw blade height detecting device 74 detects that no saw blade is on the guide material carrying disc 76, the saw blade height detecting device 74 feeds back the detected information to the first motor 711, the first motor 711 works, the dividing frames 712 rotate 120 °, and a new saw blade is moved below the feeding manipulator 6.

In this embodiment, in order to ensure that the saw blade height detection device 74 can monitor that the saw blade is located on the guide loading tray 76 in real time, therefore in this embodiment, a lifting device 72 capable of enabling the guide loading tray 76 to ascend is provided, preferably, as shown in fig. 12 and 13, the lifting device 72 includes a second motor 721, a mounting bracket 722, a fourth screw rod 723, a nut 724, a sliding part 725 and a sliding rail 726, an upper limit switch 728, a lower limit switch 727 and a limit plate 729, the second motor 721 is mounted on the mounting bracket 722, one end of the lifting bracket 73 is mounted on the sliding part 725, one end of the lifting bracket 73 is propped against the bottom of the guide loading tray 76, the fourth screw rod 723 is vertically mounted between the top plate and the bottom plate of the mounting bracket 722, the sliding rail 726 is mounted on a vertical plate of the mounting bracket 722, one end of the sliding part 725 is provided with a sliding groove slidingly matched with the sliding rail 726, the other end of the sliding part 728 is fixedly connected with the nut 724, the nut 24 is sleeved on the fourth screw rod 723, the upper limit switch 727 and the lower limit switch 727 are mounted on the vertical plate 729, and the upper limit switch 727 and the lower limit switch 729 are mounted on the upper limit plate 729 and the lower limit plate 729; the second motor 721 operates to drive the fourth screw 723 to rotate, so that the lifting frame 73 moves up and down along with the sliding portion 256, when the limiting plate 729 touches the upper limiting switch 728, the second motor 721 operates to lower the sliding portion 256, and when the limiting plate 729 touches the lower limiting switch 727, the sliding portion 256 is reset.

In this embodiment, as shown in fig. 9, the saw blade height detecting device 74 is located at one side of the lifting frame 73 and is used for detecting the stacking height of the saw blade above the lifting frame 73, the saw blade height detecting device 74 includes a supporting rod 741 and a second detector 742, the supporting rod 741 is installed on the frame 1, the second detector 742 is installed on the supporting rod 741, when the feeding manipulator 6 grabs a piece of saw blade, the second detector 742 detects the stacking height change of the saw blade stacked above the lifting frame 73 and feeds back signals to the second motor 721, and the second motor 721 works, so that the lifting frame 73 is enabled to rise by one thickness of the saw blade, and therefore, the positions between the saw blade and the feeding manipulator are relatively consistent when the feeding manipulator grabs the saw blade each time, and the stability of the saw blade grabbing of the feeding manipulator is guaranteed.

In this embodiment, as shown in fig. 14, the feeding manipulator 6 includes a feeding motor 61, a first cross frame 62, a feeding slide plate 64, a feeding support 65, feeding cylinders 66 and feeding suction cups 67, the first cross frame 62 is two and is mounted on the frame 1 in parallel, the feeding slide rail 63 is mounted on the cross frame, the feeding slide plate 64 is slidably fitted on the feeding slide rail 63, the feeding motor 61 is mounted on the first cross frame 62, and the feeding motor 61 drives the feeding slide plate 64 to move along the feeding slide rail 63, the feeding support 65 is mounted on the feeding slide plate 64, both ends of the feeding support 65 are provided with a feeding cylinder 66, the feeding suction cups 67 are mounted at telescopic ends of the feeding cylinder 66, the axial distance between the guide posts 75 above the rotating shaft 241 and the lifting frame 73 is the same as the axial distance between the two feeding suction cups 67, the wheel base between the rotating shaft 241 and the saw blade placing area 11 at the feeding end of the indexing disc 14 is the same as the wheel base between the two feeding suction cups 67, the feeding motor 61 drives the feeding slide plate 64 to move, when the feeding slide plate 64 drives the feeding suction cups 67 to move, when one feeding suction cup 67 moves above the guide post 75, the feeding motor 61 stops working, the feeding cylinder 66 works, so that one feeding suction cup 67 respectively attracts the saw blade on the guide and carrying disc 76, the other feeding suction cup 67 attracts the saw blade on the feeding and positioning mechanism 2, then the feeding cylinder 66 works to reset the telescopic rod, then the feeding cylinder 66 works, drives the feeding slide plate 64 to move, when one feeding suction cup 67 moves above the saw blade placing area 11, the feeding motor 61 stops working, the feeding cylinder 66 works, so that one feeding suction cup 67 is close to the saw blade placing area 11, the other feeding suction cup 67 is close to the feeding and positioning mechanism 2, then the feeding suction cup 67 releases the saw blade, so that the saw blade falls in the saw blade placing area 11 and on the feeding pricing mechanism 2, respectively, in this embodiment, the feeding suction cup 67 is an electromagnetic suction cup, through which suction and release of the saw blade can be better controlled.

Preferably, as shown in fig. 15, the ash removing mechanism 5 includes an ash removing motor 51, a scraping plate 52, a cleaning seat 53 and a clamping plate 54, the cleaning seat 53 is mounted on the frame 1, the ash removing motor 51 is mounted on the cleaning seat 53, a main shaft of the ash removing motor 51 is connected with the clamping plate 54, the scraping plate 52 is mounted on the clamping plate 54, a folding part 55 is arranged at a clamping end of the clamping plate 54, the folding part 55 can increase clamping force of the scraping plate 52, the scraping plate 52 is prevented from rotating relative to the clamping plate 54, the relative position of the scraping plate 52 and the clamping plate 54 is ensured, in this embodiment, the folding part 55 is of a zigzag structure, the ash removing motor 51 works, so that the scraping plate 52 cleans dust on a saw blade, in this embodiment, the distance between the scraping plate 52 and the saw blade can be adjusted by the position of the clamping plate 54, thereby being suitable for ash removing of saw blades with different thicknesses, the dust remover nozzle 56 is mounted on the frame 1, the dust remover nozzle works, and a large suction force can be generated, thereby dust cleaned by the scraping plate 52 is prevented from being sucked away, and dust residues on the saw blade is prevented from affecting printing.

In this embodiment, as shown in fig. 16, the printing mechanism 4 includes a height moving device 41, a horizontal moving device 42, a printing screen 43, and a supporting mechanism 44, a second vertical frame 45 and a doctor device 46, the second vertical frame 45 is mounted on the frame 1, the height moving device 41 is mounted on the second vertical frame 45, the height moving device 41 can move vertically relative to the second vertical frame 45, the horizontal moving device 42 is mounted on the height moving device 41, the horizontal moving device 42 can move horizontally relative to the height moving device 41, the printing screen 43 is mounted on the supporting mechanism 44 through the cooperation of the height moving device 41 and the horizontal moving device 42, the supporting mechanism 44 is mounted on the height moving device 41, the brush head of the doctor device 46 is located above the printing screen 43, and the connecting seat 427 of the doctor device 46 is mounted on the horizontal moving device 42, when printing, the horizontal moving device 42 drives the doctor device 46 to move horizontally, so that the ink is printed on the saw disc, and when printing is completed, the height moving device 41 works, so that the horizontal moving device 44 is driven to move up and down the supporting mechanism 43, and the printing screen 43 is separated from the printing screen.

In this embodiment, as shown in fig. 17, the height moving device 41 includes a lifting cylinder 411, a hinge seat 412, a guide rail plate 413, a lifting plate 414, and a vertical sliding block 415, a vertical sliding rail 416, a lifting cavity 44 is installed on a transverse plate of the second vertical frame 45, the vertical sliding rail 416 is installed on inner side walls of two vertical plates of the second vertical frame 45, a telescopic end of the lifting cylinder 411 is hinged on the hinge seat 412, the hinge seat 412 is installed on a transverse plate of the guide rail plate 413, vertical sliding blocks 415 in sliding fit with the vertical sliding rail 416 are provided on outer side walls of two vertical plates of the guide rail plate 413, and the lifting cylinder 411 works to drive the guide rail plate 413 to move vertically, and through sliding fit of the vertical sliding rail 416 and the vertical sliding blocks 415, linearity of movement of the guide rail plate 413 is ensured;

in this embodiment, as shown in fig. 18, the horizontal moving device 42 includes a stroke cylinder 421, a first cylinder seat 422, a stroke plate 423, a supporting seat 424, a stroke guide rail 425 and a stroke slide groove 426, the stroke guide rail 425 is installed on a connecting seat 427, the stroke slide groove 426 is installed at the bottom of a transverse plate of the guide rail plate 413, the stroke slide groove 426 is in sliding fit with the stroke guide rail 425, the stroke plate 423 is installed on the guide rail plate 413, the supporting seat 424 is installed on the stroke plate 423, one end of the stroke cylinder 421 is installed on the supporting seat 424, the other end of the stroke cylinder 421 is installed on the first cylinder seat 422, the stroke cylinder 421 works to drive the scraper device 46 to move horizontally, and through the sliding fit of the stroke slide groove 426 and the stroke guide rail 425, the linearity of the movement of the scraper device 46 is ensured, further, a buffer device corresponding to the buffer device is horizontally installed on a transverse plate of the guide rail plate 413, a buffer device is vertically installed at the bottom of the stand 45, the buffer device is located below the stroke plate 423, further made of a soft buffer material, and a buffer head is arranged at the end, and a buffer head is arranged outside the buffer head.

In this embodiment, as shown in fig. 19, the supporting mechanism 44 includes a second transverse frame 441, a web arm 442, a clamping block 444 and a connecting block 445, one end of the connecting block 445 is mounted on the second transverse frame 441, the other end of the connecting block 445 is mounted on the guide rail plate 413, the web arm 442 is mounted on both ends of the second transverse frame 441, the web arm 442 is mounted with the clamping block 444 for clamping the printing screen 43, further, the second transverse frame 441 is provided with a horizontal sliding groove 447, the web arm 442 is mounted with the horizontal sliding block 446, the horizontal sliding block 446 is slidably fitted in the horizontal sliding groove 447, and is locked by a locking screw, further, the web arm 442 is further mounted with a web arm adjusting device 443, the web arm adjusting device 443 includes an adjusting screw 448 and an adjusting plate 449 which are screwed with the web arm 442, the adjusting screw 448 is rotatably mounted on the adjusting plate 449, the adjusting plate 449 is mounted on the web arm 442 by a locking screw mounted on the third adjusting groove 450, the clamping block 444 is mounted on the web arm 442, and the position of the adjusting plate 449 can not be adjusted relative to the supporting mechanism 44.

In this embodiment, as shown in fig. 20 and 21, the ultraviolet curing mechanism 3 includes a lamp housing frame 31, a lamp holder 33, a baffle 34, a sealing cover 35 and a light-condensing cover 36, the lamp holder 33 is mounted on the lamp housing frame 31, the light-condensing cover 36 and the sealing cover 35 form a cover body and are mounted on the lamp housing frame 31 through a connecting plate, the baffle 34 is mounted on the sealing cover 35, the baffle 34 blocks the light-condensing cover 36, the ultraviolet lamp is mounted in the lamp holder 33, and the ultraviolet lamp is located in the cover body, the ultraviolet light source can be gathered through the light-condensing cover 36, so that the illumination intensity is ensured, the ultraviolet curing quality is ensured, a circulating water pipe 32 is further arranged in the lamp housing frame 31, the circulating water pipe 32 is connected with a cooling box, after the ultraviolet lamp emits light, and emits light in a closed space, the temperature of the circulating water pipe 32 is easy to rise, and condensate is then absorbed by the condensate, so that the temperature in the cover body is kept in a proper interval, and the service life of the ultraviolet lamp is ensured, and the UV curing quality is ensured.

Preferably, as shown in fig. 22, the frame 1 is further provided with a saw blade positioning mechanism 12, and the saw blade positioning mechanism 12 is located under the saw blade placing area 11 at the feed end of the indexing disc 14, as shown in fig. 23, the saw blade positioning mechanism 12 comprises a first vertical frame 121 and a lifting slide plate 122, a first sliding rail 124, a first sliding block 125 and a first air cylinder 126, the first vertical frame 121 is installed on the frame 1, the first vertical frame 121 is in an inverted T shape, the first sliding rail 124 is installed on a vertical plate of the first vertical frame 121, the first sliding block 125 is installed on the lifting slide plate 122, the first sliding block 125 is in sliding fit with the lifting slide plate 122, the first air cylinder 126 is installed on the first vertical frame 121, the first air cylinder 126 drives the lifting slide plate 122 to lift, the top of the lifting slide plate 122 is provided with a positioning head 123, the positioning head 123 is opposite to a positioning hole of the corresponding saw blade placing area 11, when the saw blade is placed in the saw blade placing area 11, the positioning head 123 is lifted, the positioning head 123 passes through the positioning hole of the saw blade placing area 11, and the positioning head 123 is matched with the positioning hole of the saw blade, thereby realizing the diamond-shaped positioning mechanism, when the positioning process is completed, and the positioning of the positioning head is in a diamond-shaped hole, and the diamond-shaped positioning hole is in a diamond-shaped hole positioning process, and the positioning hole is matched with the positioning hole is mainly by the diamond-shaped positioning hole.

Preferably, as shown in fig. 22, the frame 1 is further provided with a material ejection mechanism 13, the material ejection mechanism 13 is located under the saw blade placing area 11 at the discharging end of the indexing disc 14, as shown in fig. 24, the material ejection mechanism 13 comprises a material ejection cylinder 132, a material ejection column 133 and a third detector 134, the material ejection column 133 is arranged on the frame 1, the material ejection cylinder 132 is arranged at the top of the material ejection column 133, the telescopic end of the material ejection cylinder 132 is provided with a top 131, the third detector 134 is arranged on the material ejection column 133 through a bracket, the third detector 134 is located at one side of the top 131, the top 131 is located under a positioning hole corresponding to the saw blade placing area 11, the third detector 134 detects whether a saw blade is located in the saw blade placing area 11, then the material ejection cylinder 132 works, so that the top 131 ejects the saw blade corresponding to the saw blade placing area 11, and then is grasped by the discharging manipulator.

In this embodiment, as shown in fig. 25 and 26, the unloading manipulator 8 includes a sliding portion, a telescopic portion 87 and an adsorption portion 88, the sliding portion includes a slide rail seat 81, an unloading slide rail 82 disposed on the slide rail seat 81, an unloading slide block 83 and a second cylinder seat 84, the slide rail seat 81 is mounted on the frame 1, the unloading slide block 83 is slidingly engaged on the unloading slide rail 82, the unloading slide block 83 is mounted on the second cylinder seat 84, a guide rod 85 is further mounted on the slide rail seat 81, the guide rod 85 is located below the unloading slide rail 82, and buffer portions 86 are further disposed on the slide rail seats 81 at two ends of the guide rod 85, and guide blocks slidingly engaged with the guide rod 85 are disposed on the unloading slide block 83, in this embodiment, the second cylinder seat 84 is connected with a driving device, the driving device drives the cylinder seat to move linearly along the unloading slide rail 82 and the guide rod 85, so that the straightness of the movement of the second cylinder seat 84 is ensured, and the buffer portion 86 disposed can reduce the impact of the second cylinder seat 84 on a stroke terminal;

The telescopic part 87 is mounted on the second cylinder seat 84, in this embodiment, the telescopic part 87 is a telescopic cylinder, as shown in fig. 27, the adsorption part 88 comprises an adsorption component, a discharge component and a discharge plate 883, the discharge component comprises a discharge cylinder 882, a discharge cylinder seat 886 and a discharge column 888, the discharge cylinder seat 886 is mounted on the discharge plate 883, the discharge cylinder 882 is mounted on the discharge cylinder seat 886, the discharge column 888 is connected with a telescopic rod of the discharge cylinder 882 and can penetrate out of the discharge plate 883 along with the telescopic rod, further, as shown in fig. 28 and 29, the adsorption component comprises a connecting part 881 and an adsorption column 889, one end of the connecting part 881 is connected with the telescopic part 87, the other end of the connecting part 881 is connected with the discharge plate 883, the adsorption column 889 is mounted on the connecting part 881, a through hole for accommodating the adsorption column 889 is further provided on the discharge plate 883, in this embodiment, as shown in fig. 27 and 30, an adjusting chute 884 is formed in the radial direction of the unloading plate 883, kidney grooves 885 are formed in the two radial sides of the adjusting chute 884, an unloading cylinder seat 886 is fixed on the unloading plate 883 through a locking bolt installed in the kidney grooves 885, the position of the adsorption assembly can be adjusted through the adjusting chute 884 and the kidney grooves 885, thereby being suitable for the adsorption of the saw blades with different sizes, a driving device drives a second cylinder seat 84 to move, thereby driving an adsorption part 88 to move, when the adsorption part 88 moves to a designated saw blade placing area 11, a telescopic part 87 works, so that the adsorption part 88 is close to the saw blade, then the saw blade is adsorbed at the bottom of the unloading plate 883 under the magnetic force of an adsorption column 889, then the driving device drives a second cylinder seat 84 to move, make it move to the top of the plummer 9 of unloading, then unload the work of post 888 for the saw bit breaks away from stripper 883, and place the saw bit in plummer 9 of unloading, further, it still is provided with fourth detector 887 on cylinder 882 and the telescopic part 87 of unloading, fourth detector 887 can detect whether corresponding cylinder 882 and telescopic part 87 of unloading work, through the signal feedback of fourth detector 887, can make the subassembly of unloading and telescopic part mutually support, thereby accomplish whole absorption, transportation, the process of unloading.

In this embodiment, the structure of the unloading carrier 9 is the same as that of the loading carrier 7, the only difference being that, each time a blade is placed, the lifting frame is formed by lowering the thickness of one blade, when the number of blades on the guiding carrier reaches a specified number, the guiding carrier is moved away, and a new guiding carrier is moved to the discharging area.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described in general terms in the present application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is intended that such feature, structure, or characteristic be implemented within the scope of the invention.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, drawings and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will be apparent to those skilled in the art.

Claims

1. The special equipment for saw blade printing comprises a frame (1), and is characterized in that: the machine frame (1) is provided with a feeding positioning mechanism (2), an ultraviolet curing mechanism (3), a printing mechanism (4), an ash removing mechanism (5), a feeding mechanical arm (6), a feeding bearing table (7), a discharging mechanical arm (8), a discharging bearing table (9), a round lamp table (10) and an indexing disc (14), wherein the indexing disc makes intermittent circular motion around the machine frame (1) under the action of a driving motor, the indexing disc (14) is provided with a plurality of saw blade placing areas (11), the ash removing mechanism (5), the printing mechanism (4) and the round lamp table (10) are sequentially distributed above the indexing disc (14) according to the rotating direction of the indexing disc (14), the ultraviolet curing mechanism (3) is positioned between the adjacent printing mechanisms (4), the ultraviolet curing mechanism (3) is positioned above the indexing disc (14), the feeding bearing table (7) is positioned outside the feeding end of the disc (14), the discharging mechanical arm (8) is positioned outside the feeding end of the indexing disc (14) and positioned between the feeding end of the indexing disc (14), the feeding mechanical arm (6) absorbs and places the saw blade on the feeding bearing table (7) in a saw blade placing area (11) of a feeding end of the indexing disc (14) after the feeding positioning mechanism (2) is positioned, the discharging mechanical arm (8) places the saw blade in the saw blade placing area (11) of a discharging end of the indexing disc (14) on the discharging bearing table (9), the discharging bearing table (9) is positioned on one side of the feeding bearing table (7), the feeding positioning mechanism (2) comprises a mounting base (21), a horizontal adjusting device (22), a driving component (23), a transmission component (24) and a detection component (25), the horizontal adjusting device (22) is mounted on the mounting base (21), the driving component (23) is mounted on a frame, the transmission component (24) is mounted on the driving component (23), the top end of the discharging bearing table (9) is positioned on one side of the feeding bearing table (7), and the transmission component (24) is driven by the driving component (24) to rotate, and the transmission component (24) is driven by the transmission component (25) to detect the position of the saw blade;

The horizontal adjusting device (22) comprises a first adjusting plate (221) and a second adjusting plate (225), a kidney-shaped hole (226) is formed in the first adjusting plate (221), the first adjusting plate (221) is installed on the installation base (21) through a locking bolt installed in the kidney-shaped hole (226), a first mounting plate (227) is installed on one side of the installation base (21), a first knob (222) is installed on the first mounting plate (227), the first knob (222) is connected with a first screw rod, the first screw rod is in threaded connection with the first adjusting plate (221), a first adjusting groove (224) for accommodating the first screw rod is formed in the first adjusting plate (221), a kidney-shaped hole (226) is formed in the second adjusting plate (225), the second adjusting plate (225) is installed on the first adjusting plate (221) through a locking bolt installed in the kidney-shaped hole (226), a first knob (222) is installed on one side of the first adjusting plate (221), the second screw rod (228) is connected with the second knob (223) in a vertical mode, the second screw rod (223) is connected with the second knob (228), a second adjusting groove for accommodating the second lead screw (229) is formed in the second adjusting plate (225);

The driving assembly (23) comprises a first supporting frame (231) and a servo motor (232), wherein the first supporting frame (231) is installed on the second adjusting plate (225), and the servo motor (232) is installed on the first supporting frame (231);

the transmission assembly (24) comprises a rotating shaft (241), a lower base (243), an upper base (246), a conductive slip ring (244), an electromagnetic clutch (245) and a locking block (247), wherein the lower base (243) is arranged on the first supporting frame (231), a power input end of the rotating shaft (241) is connected with an output shaft of the servo motor (232) through a coupler (242), the other end of the rotating shaft (241) sequentially penetrates through the lower base (243) and the upper base (246), a bearing is sleeved in the lower base (243), the bearing is sleeved on the rotating shaft (241), the upper base (246) is arranged on the lower base (243), the locking block (247) is sleeved on the upper base (246) in a rotatable mode, the locking block (247) is tightly held on the rotating shaft (241) through a locking screw, the electromagnetic clutch (245) is positioned above the upper base (246), and the electromagnetic clutch (245) is connected with the locking block (247);

The detection assembly (25) comprises a third knob (251), a third screw rod (252), a sliding seat (253), a sliding block (254), a second support frame (255) and a first detector (256), wherein the sliding seat (253) is installed on the lower base (243), a dovetail groove (257) is formed in the lower base (243), a sliding block which is in sliding fit with the dovetail groove (257) is arranged on the sliding block (254), one end of the third screw rod (252) is in threaded connection with the sliding block (254), the other end of the third screw rod (252) is installed on the axial side wall of the dovetail groove (257), the third knob (251) is installed on the third screw rod (252), the third screw rod (252) can rotate relative to the sliding seat (253) through the third knob (251), the second support frame (255) is installed on the sliding block (254), and the first detector (255) is installed on the second support frame (255).

The printing mechanism (4) comprises a height moving device (41), a horizontal moving device (42), a printing screen (43), a supporting mechanism (44), a second vertical frame (45) and a scraper device (46), wherein the second vertical frame (45) is installed on the frame (1), the height moving device (41) is installed on the second vertical frame (45), the height moving device (41) can vertically move relative to the second vertical frame (45), the horizontal moving device (42) is installed on the height moving device (41), the horizontal moving device (42) can horizontally move relative to the height moving device (41), the printing screen (43) is installed on the supporting mechanism (44), the supporting mechanism (44) is installed on the height moving device (41), a brush head of the scraper device (46) is located above the printing screen (43), and a connecting seat (427) of the scraper device (46) is installed on the horizontal moving device (42).

2. A saw blade printing special device according to claim 1, characterized in that: the feeding bearing table (7) comprises a feeding dividing device (71), a lifting device (72), a lifting frame (73) and a saw blade height detection device (74), a guide column (75) and a guide material carrying disc (76), wherein the feeding dividing device (71), the lifting device (72) and the saw blade height detection device (74) are all arranged on the frame (1);

the feeding and dividing device (71) comprises a first motor (711), a divider (713) and a dividing frame (712), wherein the first motor (711) drives the divider (713) to rotate, the dividing frame (712) is sleeved on an output shaft of the divider (713), the guide column (75) is mounted on the dividing frame (712), and the guide tray (76) is sleeved on the guide column (75) in a sliding mode;

the lifting device (72) comprises a second motor (721), a mounting frame (722), a fourth lead screw (723), a nut (724), a sliding part (725) and a sliding rail (726), an upper limit switch (728), a lower limit switch (727) and a limit plate (729), wherein the second motor (721) is mounted on the mounting frame (722), one end of the lifting frame (73) is mounted on the sliding part (725), one end of the lifting frame (73) is propped against the bottom of a guide material carrying disc (76), the fourth lead screw (723) is vertically mounted between the top plate and the bottom plate of the mounting frame (722), the sliding rail (726) is mounted on a vertical plate of the mounting frame (722), one end of the sliding part (725) is provided with a sliding groove which is in sliding fit with the sliding rail (726), the other end of the sliding part (725) is fixedly connected with the nut (724), the nut (724) is mounted on the fourth (723), the upper limit switch (727) and the lower limit switch (727) are mounted on the vertical plate (727) in a sleeved mode, and the upper limit switch (727) is mounted on the vertical plate (729), the limiting end of the limiting plate (729) is positioned between the upper limiting switch (728) and the lower limiting switch (727);

The saw blade height detection device (74) is located on one side of the lifting frame (73) and used for detecting the lamination height of the saw blade above the lifting frame (73), the saw blade height detection device (74) comprises a support rod (741) and a second detector (742), the support rod (741) is installed on the frame (1), and the second detector (742) is installed on the support rod (741).

3. A saw blade printing special device according to claim 2, characterized in that: the feeding manipulator (6) comprises a feeding motor (61), a first transverse frame (62), a feeding sliding plate (64), a feeding support (65), feeding air cylinders (66) and feeding suction discs (67), wherein the first transverse frame (62) is two and is arranged on the frame (1) in parallel, the feeding sliding rail (63) is arranged on the transverse frame, the feeding sliding plate (64) is in sliding fit with the feeding sliding rail (63), the feeding motor (61) is arranged on the first transverse frame (62), the feeding motor (61) drives the feeding sliding plate (64) to move along the feeding sliding rail (63), the feeding support (65) is arranged on the feeding sliding plate (64), the feeding air cylinders (66) are arranged at two ends of the feeding support (65), the feeding suction discs (67) are arranged at telescopic ends of the feeding air cylinders (66), the distance between a guide post (75) above a rotating shaft (241) and a lifting frame (73) is equal to the distance between the two suction discs (67) and the same in distance between the feeding shaft (11) and the two suction discs (67).

4. A saw blade printing special device according to claim 1, characterized in that: the dust removal mechanism (5) comprises a dust removal motor (51), a scraping plate (52), a cleaning seat (53) and a clamping plate (54), wherein the cleaning seat (53) is installed on the frame (1), the cleaning seat (53) is installed on the dust removal motor (51), a main shaft of the dust removal motor (51) is connected with the clamping plate (54), the scraping plate (52) is installed on the clamping plate (54), a folding part (55) is arranged at the clamping end of the clamping plate (54), a dust remover nozzle (56) is arranged on one side of the dust removal mechanism (5), and the dust remover nozzle (56) is installed on the frame (1).

5. A saw blade printing special device according to claim 1, characterized in that: the height moving device (41) comprises a lifting cylinder (411), a hinge seat (412), a guide rail plate (413), a lifting plate (414) and vertical sliding blocks (415) and vertical sliding rails (416), wherein the lifting cylinder (411) is installed on the transverse plates of the second vertical frame (45), the vertical sliding rails (416) are installed on the inner side walls of the two vertical plates of the second vertical frame (45), the telescopic ends of the lifting cylinder (411) are hinged to the hinge seat (412), the hinge seat (412) is installed on the transverse plates of the guide rail plate (413), and the vertical sliding blocks (415) in sliding fit with the vertical sliding rails (416) are arranged on the outer side walls of the two vertical plates of the guide rail plate (413);

The horizontal moving device (42) comprises a stroke cylinder (421), a first cylinder seat (422), a stroke plate (423), a supporting seat (424), a stroke guide rail (425) and a stroke sliding groove (426), wherein the stroke guide rail (425) is installed on the connecting seat (427), the stroke sliding groove (426) is installed at the bottom of a transverse plate of the guide rail plate (413), the stroke sliding groove (426) is in sliding fit with the stroke guide rail (425), the stroke plate (423) is installed on the guide rail plate (413), the supporting seat (424) is installed on the stroke plate (423), one end of the stroke cylinder (421) is installed on the supporting seat (424), and the other end of the stroke cylinder (421) is installed on the first cylinder seat (422);

the supporting mechanism (44) comprises a second transverse frame (441), a net arm (442), a clamping block (444) and a connecting block (445), one end of the connecting block (445) is installed on the second transverse frame (441), the other end of the connecting block (445) is installed on the guide rail plate (413), the net arm (442) is installed at two ends of the second transverse frame (441), and the clamping block (444) for clamping the printing net (43) is installed on the net arm (442);

The second transverse frame (441) is provided with a horizontal chute (447), the net arm (442) is provided with a horizontal sliding block (446), and the horizontal sliding block (446) is in sliding fit in the horizontal chute (447) and is locked by a locking screw;

the net arm (442) is further provided with a net arm adjusting device (443), the net arm adjusting device (443) comprises an adjusting screw (448) and an adjusting plate (449) which are in threaded connection with the net arm (442), the adjusting screw (448) is rotatably arranged on the adjusting plate (449), the net arm (442) is provided with a third adjusting groove (450), the adjusting plate (449) is arranged on the net arm (442) through a locking bolt arranged on the third adjusting groove (450), and the clamping block (444) is arranged on the adjusting plate (449).

6. A saw blade printing special device according to claim 1, characterized in that: the ultraviolet curing mechanism (3) comprises a lamp box frame (31), a lamp holder (33), a baffle (34), a sealing cover (35) and a light condensing cover (36), wherein the lamp holder (31) is provided with the lamp box, the light condensing cover (36) and the sealing cover (35) form a cover body and are arranged on the lamp box frame (31) through a connecting plate, the baffle (34) is arranged on the sealing cover (35), the baffle (34) blocks the light condensing cover (36), and a circulating water pipe (32) is further arranged in the lamp box frame (31), and the circulating water pipe (32) is connected with a cooling box.

7. A saw blade printing special device according to claim 1, characterized in that: the saw blade positioning mechanism (12) is further mounted on the frame (1), the saw blade positioning mechanism (12) is located under a saw blade placing area (11) of a feeding end of the indexing disc (14), the saw blade positioning mechanism (12) comprises a first vertical frame (121) and a lifting slide plate (122), a first sliding rail (124), a first sliding block (125) and a first air cylinder (126), the first vertical frame (121) is mounted on the frame (1), the first vertical frame (121) is in an inverted T shape, the first sliding rail (124) is mounted on a vertical plate of the first vertical frame (121), the first sliding block (125) is mounted on the lifting slide plate (122), the first sliding block (125) is in sliding fit with the lifting slide plate (122), the first air cylinder (126) is mounted on the first vertical frame (121), the first air cylinder (126) drives the lifting slide plate (122) to lift, a positioning head (123) is mounted on the top of the lifting slide plate (122), and the positioning head (123) is opposite to the positioning area (11);

Still install liftout mechanism (13) on frame (1), liftout mechanism (13) are located under saw bit of index disc (14) discharge end places district (11), liftout mechanism (13) are including liftout cylinder (132), liftout stand (133) and third detector (134), liftout stand (133) are installed on frame (1), liftout cylinder (132) are installed at the top of liftout stand (133), top (131) are installed to the flexible end of liftout cylinder (132), third detector (134) are installed through a support on liftout stand (133), just third detector (134) are located one side of top (131), top (131) are located and correspond under the locating hole of district (11) is placed to the saw bit.

8. A saw blade printing special device according to claim 1, characterized in that: the mechanical arm (8) of unloading includes sliding part, telescopic part (87) and adsorption part (88), the sliding part includes slide rail seat (81), sets up slide rail (82) of unloading on slide rail seat (81), unloading slider (83), second cylinder seat (84), slide rail seat (81) are installed on frame (1), unloading slider (83) sliding fit is in on slide rail (82) of unloading, unloading slider (83) are installed on second cylinder seat (84), still install a guide bar (85) on slide rail seat (81), guide bar (85) are located the below of slide rail (82) of unloading, just still be provided with buffer portion (86) on slide rail seat (81) at guide bar (85) both ends, be provided with on unloading slider (83) with guide bar (85) sliding fit's guide block.

The telescopic part (87) is installed on the second cylinder seat (84), the adsorption part (88) comprises an adsorption component, a discharge component and a discharge plate (883), the discharge component comprises a discharge cylinder (882), a discharge cylinder seat (886) and a discharge column (888), the discharge cylinder seat (886) is installed on the discharge plate (883), the discharge cylinder (882) is installed on the discharge cylinder seat (886), and the discharge column (888) is connected with a telescopic rod of the discharge cylinder (882) and can penetrate out of the discharge plate (883) along with the telescopic rod;

the adsorption component comprises a connecting part (881) and an adsorption column (889), one end of the connecting part (881) is connected with the telescopic part (87), the other end of the connecting part (881) is connected with the stripper plate (883), the adsorption column (889) is installed on the connecting part (881), and a through hole for accommodating the adsorption column (889) is formed in the stripper plate (883);

an adjusting chute (884) is formed in the radial direction of the stripper plate (883), kidney-shaped grooves (885) are formed in the two radial sides of the adjusting chute (884), and the unloading cylinder seat (886) is fixed on the stripper plate (883) through a locking bolt arranged in the kidney-shaped grooves (885);

The discharging cylinder (882) and the telescopic part (87) are further provided with a fourth detector (887), and the fourth detector (887) can detect whether the corresponding discharging cylinder (882) and telescopic part (87) work or not.