Disclosure of Invention
The invention aims to provide a full-automatic ink ribbon assembling machine, which aims to solve the problems of low production efficiency, low product qualification rate and low economic benefit caused by the fact that the production of products proposed in the background art completely depends on manual work and some semi-automatic equipment.
In order to achieve the above object, in one aspect, the present invention provides a full-automatic ink ribbon assembly machine, including a workbench, a box feeding line is installed at one side of the workbench, a gearwheel assembly, a pinion assembly and an upper cover assembly are respectively installed at one end of the workbench, the box feeding line includes a plurality of support legs, a feeding conveyor belt is installed at the top of the support legs, a plurality of ink ribbon boxes are arranged on the feeding conveyor belt, a first support frame is installed at one end of the feeding conveyor belt, a feeding ball guide rail is arranged at the top of the first support frame, a feeding servo motor is installed at one end of the feeding ball guide rail, a first guide rail sliding plate is slidably connected to the feeding ball guide rail, a first sliding table cylinder is installed at one end of the first guide rail sliding plate, a connecting plate is installed at the bottom of the first sliding table cylinder, and a rotating motor is installed at one end of the connecting plate, and an output shaft of the rotating motor penetrates through the connecting plate to be connected with a feeding vacuum chuck.
As preferred, gear wheel assembly spare includes gear wheel material loading vibration dish, big star material loading vibration dish and second support frame that flies greatly, gear wheel material loading guide rail is installed to the one end of gear wheel material loading vibration dish, big star material loading guide rail that flies is installed to the one end of star material loading vibration dish that flies greatly, gear wheel equipment ball guide is installed at the top of second support frame, sliding connection has second guide rail slide on the gear wheel equipment ball guide rail, gear wheel equipment servo motor is installed to the one end of gear wheel equipment ball guide rail, second slip table cylinder is installed to the outer wall of second guide rail slide, first pneumatic fixture is installed to the bottom of second slip table cylinder, first supporting station is installed to the bottom of first pneumatic fixture, first ejecting cylinder is installed at the top of first supporting station.
Preferably, the pinion assembly part comprises a pinion feeding vibration disc, a small zero feeding vibration disc and a color band processing rotary disc, a pinion feeding guide rail is installed at one end of the pinion feeding vibration disc, a small zero feeding guide rail is installed at one end of the small zero feeding vibration disc, a pinion assembling mechanical arm is installed at the top of the color band processing rotary disc, and a second ejection cylinder is arranged at the bottom of the color band processing rotary disc.
Preferably, the pinion assembly manipulator comprises an X-axis guide rail, an X-axis servo motor is installed at one end of the X-axis guide rail, a Y-axis guide rail is further arranged on the X-axis guide rail, the Y-axis servo motor is installed at one end of the Y-axis guide rail, a Z-axis guide rail is further installed on the Y-axis guide rail, the Z-axis servo motor is installed at one end of the Z-axis guide rail, a Z-axis guide rail sliding plate is further installed on the Z-axis guide rail, and a second pneumatic clamp is installed at the bottom of the Z-axis guide rail sliding plate.
Preferably, the upper cover assembly comprises an upper cover feeding vibration disc, a flower tooth feeding vibration disc and a second supporting table, an upper cover feeding guide rail is installed at one end of the upper cover feeding vibration disc, the flower tooth feeding guide rail is installed at one end of the flower tooth feeding vibration disc, a third ejection cylinder is installed inside the second supporting table, and a flower tooth assembling manipulator is installed at one end of the third ejection cylinder.
Preferably, ribbon transmission device is installed at the top of workstation, ribbon transmission device includes the ribbon roller, driving motor is installed to the bottom of ribbon roller, one side of ribbon roller is provided with the stand, first transmission shaft is installed at the top of stand, second transmission shaft, third transmission shaft, fourth transmission shaft and location transmission shaft are still installed to one side of ribbon roller, the annular winding has the ribbon on the ribbon roller.
Preferably, the ribbon passes through the first transmission shaft, the second transmission shaft, the third transmission shaft and the fourth transmission shaft in sequence and is connected to the positioning transmission shaft.
As preferred, install transport mechanism on the workstation, transport mechanism is including transmission ball guide, transmission servo motor is installed to the one end of transmission ball guide, third transmission guide is installed at the top of transmission ball guide, first ribbon box locating rack is installed at the top of third transmission guide, ejecting cylinder of fourth is installed to one side of transmission ball guide, the end mould box is installed to the one end of ejecting cylinder of fourth, transmission ball is installed to the other end of transmission ball guide, be provided with screw nut on the transmission ball, third slip table cylinder is installed in screw nut's the outside, the bottom of third slip table cylinder is provided with second ribbon box locating rack.
Preferably, the mounting bracket is further installed at the top of the workbench, a box cover pressing cylinder is arranged at the bottom of the mounting bracket, an unloading ball screw is arranged on one side of the mounting bracket, an unloading vacuum chuck is installed on the unloading ball screw, and an unloading conveying belt is installed on the workbench.
Preferably, the fully automatic ribbon assembly machine according to any one of the above-described embodiments includes:
s1, ribbon cartridge feeding: an operator manually places the ribbon cartridge on the feeding conveying belt, the feeding conveying belt drives the ribbon cartridge to move towards one side of the feeding vacuum chuck, when the ribbon cartridge moves towards one side of the feeding vacuum chuck, the feeding servo motor drives the first guide rail sliding plate to linearly move on the feeding ball guide rail, the feeding vacuum chuck moves to one side of the ribbon cartridge, meanwhile, the first sliding table cylinder ejects the feeding vacuum chuck, the feeding vacuum chuck is pressed on the ribbon cartridge, the ribbon cartridge is adsorbed by the feeding vacuum chuck, and at the moment, the rotating motor drives the feeding vacuum chuck to turn over, so that the ribbon cartridge rotates to one side of the workbench, and feeding of the ribbon cartridge is completed;
s2, transferring the ribbon cartridge: the feeding vacuum chuck rotates the ribbon cartridge to one side of the workbench, the ribbon cartridge is placed in the first ribbon cartridge positioning frame, the first ribbon cartridge positioning frame is driven by the transmission servo motor to slide on the transmission ball guide rail, and the first ribbon cartridge positioning frame slides to one side of the bull gear assembly component;
s3, mounting a large gear: the large gear workpiece is transmitted to a large gear feeding guide rail through a large gear feeding vibration disc, the large flying star workpiece is transmitted to the large flying star feeding guide rail through the large flying star feeding vibration disc, when the large gear workpiece and the large flying star workpiece move to one side of a first pneumatic clamp, a large gear assembling servo motor drives a second guide rail sliding plate to transversely move on a large gear assembling ball guide rail, a second sliding table cylinder drives the first pneumatic clamp to vertically move, and the large gear workpiece and the large flying star workpiece are respectively installed in a color belt box through the first pneumatic clamp to finish the installation of the large gear workpiece;
s4, branding the ribbon cartridge: after the bull gear work piece is installed, first ribbon box locating rack continues to slide on the transmission ball guide rail, support to in die block box department until first ribbon box locating rack, third slip table cylinder is ejecting with second ribbon box locating rack this moment, and push into first ribbon box locating rack with second ribbon box locating rack in, make the ribbon box in the first ribbon box locating rack pack into in the second ribbon box locating rack, first ribbon box locating rack resets this moment, and second ribbon box locating rack passes through screw nut and slides on transmission ball, the flexible of cooperation third slip table cylinder simultaneously, impress the ribbon box in the die block box, accomplish the product model and brand, and transmit the ribbon box after branding to the typewriter ribbon processing carousel on.
S5, mounting pinion: the pinion workpiece is transmitted to a pinion feeding guide rail through a pinion feeding vibration disc, the small flying zero workpiece is transmitted to the small flying zero feeding guide rail through the small flying zero feeding vibration disc, when the pinion workpiece and the small flying zero workpiece move to one side of a pinion assembling manipulator, the pinion assembling manipulator drives a second pneumatic clamp to realize transverse, vertical and longitudinal three-axis movement, and the pinion workpiece and the small flying zero workpiece are installed in a color belt box through the second pneumatic clamp to finish the installation of the pinion workpiece;
s6, color ribbon entering box: the ribbon roll rotates to pay out the ribbon in the ribbon roll, and the ribbon is installed into the ribbon box through the first transmission shaft, the second transmission shaft, the third transmission shaft, the fourth transmission shaft and the positioning transmission shaft in sequence to finish the installation of the ribbon;
s7, mounting an upper cover: an upper cover workpiece is transmitted into the upper cover feeding guide rail through the upper cover feeding vibration disc, a flower tooth workpiece is uploaded into the flower tooth feeding guide rail through the flower tooth feeding vibration disc, when the upper cover workpiece and the flower tooth workpiece move to one side of a flower tooth assembling manipulator, the flower tooth assembling manipulator is ejected out through a third ejection cylinder, the flower tooth workpiece is clamped through the flower tooth assembling manipulator and is installed on the upper cover workpiece, and the upper cover is moved onto the ribbon cartridge through the flower tooth assembling manipulator;
s8, blanking of the ribbon cartridge: through typewriter ribbon processing carousel rotation, compress tightly the cylinder bottom with the ribbon cartridge motion to the lid, compress tightly the upper cover on the ribbon cartridge through the lid compresses tightly the cylinder, and unloading vacuum chuck linear motion on unloading ball this moment adsorbs unloading vacuum chuck on the ribbon cartridge to transport the ribbon cartridge to the unloading and transmit and take, through the unloading transmission band, accomplish unloading work.
Compared with the prior art, the invention has the beneficial effects that:
1. in this full-automatic typewriter ribbon kludge, drive first guide rail slide linear motion on material loading ball guide through material loading servo motor, be convenient for realize the automatic feeding transmission of ribbon cartridge, adsorb the ribbon cartridge through material loading vacuum chuck, the rotating electrical machines drives the upset of material loading vacuum chuck simultaneously, rotates the ribbon cartridge to workstation one side, accomplishes ribbon cartridge automatic feeding, reduces artificial intervention material loading, improves material loading efficiency.
2. In the full-automatic ribbon assembling machine, the large gear assembling servo motor drives the second guide rail sliding plate to move transversely on the large gear assembling ball guide rail, the second sliding table cylinder drives the first pneumatic fixture to move vertically, and the large gear workpiece and the large flying star workpiece are respectively installed in the ribbon box by the first pneumatic fixture at the moment, so that the automatic installation of the large gear workpiece is completed, and the installation efficiency of the large gear workpiece can be improved.
3. In the full-automatic ribbon assembly machine, the second pneumatic clamp is driven by the pinion assembly mechanical arm to realize horizontal, vertical and longitudinal three-axis movement, so that a pinion workpiece and a small zero-flying workpiece are conveniently installed in the ribbon box through the second pneumatic clamp, the automatic installation of the pinion workpiece is completed, and the installation efficiency of the large gear workpiece is further improved.
4. In the full-automatic ribbon assembling machine, the ribbon is installed into the ribbon box sequentially through the first transmission shaft, the second transmission shaft, the third transmission shaft, the fourth transmission shaft and the positioning transmission shaft, so that the ribbon is automatically installed, and the ribbon installation efficiency is convenient to improve.
5. In the full-automatic ribbon assembling machine, the patterned tooth assembly manipulator clamps the patterned tooth workpiece and installs the patterned tooth workpiece on the upper cover workpiece, and the patterned tooth assembly manipulator moves the upper cover to the ribbon cartridge, so that the automatic installation of the upper cover is realized, and the assembling efficiency of the upper cover is improved.
6. In the full-automatic ribbon assembling machine, the first ribbon box positioning frame is driven by the transmission servo motor to slide on the transmission ball guide rail, so that the automatic transmission of the ribbon box is realized, the manual carrying is reduced, and the transfer efficiency is improved.
7. In this full-automatic typewriter ribbon kludge, second typewriter ribbon box locating rack passes through screw nut and slides on transmission ball, cooperates the flexible of third slip table cylinder simultaneously, impresses the ribbon box in the die block box, realizes that the ribbon box is automatic to brand the batch number.
8. In the full-automatic ink ribbon assembly machine, the blanking vacuum chuck is adsorbed on the ink ribbon box, the ink ribbon box is transferred to the blanking transmission belt, and the blanking efficiency is improved through the blanking transmission belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
In one aspect, the present invention provides a fully automatic ribbon assembling machine, as shown in fig. 1 and 2, including a workbench 1, a cassette feeding line 2 installed on one side of the workbench 1, a bull gear assembly 3, a pinion gear assembly 4 and an upper cover assembly 5 respectively installed at one end of the workbench 1, the cassette feeding line 2 including a plurality of support legs 21, a feeding conveyor belt 22 installed on top of the support legs 21, a plurality of ribbon cassettes 23 installed on the feeding conveyor belt 22, a first support 24 installed at one end of the feeding conveyor belt 22, a feeding ball guide 25 installed on top of the first support 24, a feeding servo motor 26 installed at one end of the feeding ball guide 25, a first guide slide 27 slidably connected on the feeding ball guide 25, a first slide cylinder 28 installed at one end of the first guide slide 27, a connecting plate 29 installed at bottom of the first slide cylinder 28, one end of the connecting plate 29 is provided with a rotating motor 210, and an output shaft of the rotating motor 210 penetrates through the connecting plate 29 to be connected with a feeding vacuum chuck 211.
In this embodiment, material loading transmission band 22 adopts the belt transmission band, and the both ends of belt transmission band pass through the belt pulley and drive the belt transmission band and carry out transmission work, and as preferred, the belt transmission band adopts rubber material to make, reduces the wearing and tearing to ribbon cassette 23 on the one hand, and on the other hand prevents that ribbon cassette 23 from dropping through the frictional force of belt self.
Further, the feeding belt 22 is conveyed in a clockwise direction to facilitate the conveyance of the ribbon cassette 23 to the first support frame 24 side.
Specifically, material loading vacuum chuck 211 includes a plurality of vacuum chuck, and a plurality of vacuum chuck are a style of calligraphy and arrange, and the material loading vacuum chuck 211 of being convenient for adsorbs on ribbon cassette 23, and vacuum chuck 211 and ribbon cassette 23 are connected closely simultaneously, are difficult for dropping.
The full-automatic ribbon assembling machine of this embodiment is when carrying out the material loading, the operating personnel manual work is placed ribbon cartridge 23 on material loading conveying belt 22, drive ribbon cartridge 23 through material loading conveying belt 22 and move to material loading vacuum chuck 211 one side, when ribbon cartridge 23 moves to material loading vacuum chuck 211 one side, drive first guide rail slide 27 through material loading servo motor 26 and move on material loading ball guide rail 25 linearly, move material loading vacuum chuck 211 to ribbon cartridge 23 one side, ejection material loading vacuum chuck 211 of first slip table cylinder 28 simultaneously, press material loading vacuum chuck 211 on ribbon cartridge 23, adsorb ribbon cartridge 23 through material loading vacuum chuck 211, rotating electrical machines 210 drives material loading vacuum chuck 211 upset this moment, rotate ribbon cartridge 23 to workstation 1 one side, accomplish ribbon cartridge 23 material loading.
Example 2
As a second embodiment of the present invention, in order to facilitate automatic assembly of the bull gear, the present inventor further provides a bull gear assembly 3, as shown in fig. 3, as a preferred embodiment, the bull gear assembly 3 includes a bull gear feeding vibration disk 31, a big flying star feeding vibration disk 32 and a second support frame 35, one end of the bull gear feeding vibration disk 31 is provided with a bull gear feeding guide rail 33, one end of the big flying star feeding vibration disk 32 is provided with a big flying star feeding guide rail 34, the top of the second support frame 35 is provided with a bull gear assembling ball guide rail 36, the bull gear assembling ball guide rail 36 is slidably connected with a second guide rail sliding plate 37, one end of the bull gear assembling ball guide rail 36 is provided with a bull gear assembling servo motor 38, the outer wall of the second guide rail sliding plate 37 is provided with a second sliding table cylinder 39, the bottom of the second sliding table cylinder 39 is provided with a first pneumatic clamp 310, the first pneumatic jig 310 is provided at the bottom thereof with a first supporting table 311, and the first ejecting cylinder 312 is provided at the top of the first supporting table 311.
In this embodiment, the discharge port of the bull gear feeding vibration plate 31 is communicated with the bull gear feeding guide rail 33, so as to facilitate orderly and directionally arranging and transmitting the bull gear workpieces to the bull gear feeding guide rail 33.
Further, a discharge port of the large flying star feeding vibration disc 32 is communicated with the large flying star feeding guide rail 34, so that the large flying star workpieces are conveniently and orderly arranged and conveyed to the large flying star feeding guide rail 34 in an oriented manner.
Specifically, the discharge ports of the bull gear feeding guide rail 33 and the big flying star feeding guide rail 34 are both close to one side of the first pneumatic clamp 310, so that the bull gear workpiece and the big flying star workpiece can be conveniently assembled.
When the full-automatic ink ribbon assembling machine of the embodiment performs gear wheel assembling, a gear wheel workpiece is transmitted to a gear wheel feeding guide rail 33 through a gear wheel feeding vibration disc 31, a large flying star workpiece is transmitted to a large flying star feeding guide rail 34 through a large flying star feeding vibration disc 32, when the gear wheel workpiece and the large flying star workpiece move to one side of a first pneumatic clamp 310, a second guide rail sliding plate 37 is driven by a gear wheel assembling servo motor 38 to move transversely on a gear wheel assembling ball guide rail 36, the first pneumatic clamp 310 is driven by a second sliding table cylinder 39 to move vertically, the gear wheel workpiece and the large flying star workpiece are respectively installed in an ink ribbon box 23 through the first pneumatic clamp 310, and after the installation is finished, the ink ribbon box 23 is ejected through a first ejection cylinder 312, so that the installation of the gear wheel workpiece is finished.
Example 3
As a third embodiment of the present invention, in order to facilitate automatic assembly of the pinion, the present inventor further provides a pinion assembly 4, and as a preferred embodiment, as shown in fig. 4, the pinion assembly 4 includes a pinion feeding vibration plate 41, a small flying zero feeding vibration plate 42, and a ribbon processing rotary plate 45, a pinion feeding guide rail 43 is installed at one end of the pinion feeding vibration plate 41, a small flying zero feeding guide rail 44 is installed at one end of the small flying zero feeding vibration plate 42, a pinion assembling robot 46 is installed at the top of the ribbon processing rotary plate 45, and a second ejecting cylinder 47 is installed at the bottom of the ribbon processing rotary plate 45.
In this embodiment, the discharge port of the pinion feeding vibration plate 41 is communicated with the pinion feeding guide rail 43, so as to facilitate orderly and directionally arranging and transmitting the pinion workpieces to the pinion feeding guide rail 43.
Further, a discharge port of the small flying part feeding vibration disc 42 is communicated with the small flying part feeding guide rail 44, so that the small flying part workpieces are orderly, directionally and arrayed and transmitted to the small flying part feeding guide rail 44.
Specifically, the discharge ports of the pinion feeding guide rail 43 and the small flying guide rail 44 are close to one side of the pinion assembling manipulator 46, so that the pinion workpiece and the small flying star workpiece can be conveniently assembled.
In the specific implementation process, in order to facilitate the pinion assembly manipulator 46 to assemble the pinion workpiece and the small flying star workpiece, the pinion assembly manipulator 46 is improved, specifically, as shown in fig. 5, the pinion assembly manipulator 46 includes an X-axis guide rail 461, an X-axis servo motor 462 is installed at one end of the X-axis guide rail 461, a Y-axis guide rail 463 is further arranged on the X-axis guide rail 461, a Y-axis servo motor 464 is installed at one end of the Y-axis guide rail 463, a Z-axis guide rail 465 is further installed on the Y-axis guide rail 463, a Z-axis servo motor 466 is installed at one end of the Z-axis guide rail 465, a Z-axis guide rail sliding plate 467 is further installed on the Z-axis guide rail 465, and a second pneumatic clamp 468 is installed at the bottom of the Z-axis guide rail sliding plate 467.
It is worth to be noted that the Y-axis guide 463 is installed on the X-axis guide 461 through a guide sliding plate, when the X-axis servo motor 462 is powered on, the Y-axis guide 463 moves laterally along the X-axis guide 461, the Z-axis guide 465 is installed on the Y-axis guide 463 through a guide sliding plate, when the Y-axis servo motor 464 is powered on, the Z-axis guide 465 moves longitudinally along the Y-axis guide 463, and when the Z-axis servo motor 466 is powered on, the second pneumatic clamp 468 is driven to move vertically, so that the three-axis movement of the second pneumatic clamp 468 is realized.
When the full-automatic ink ribbon assembling machine of the embodiment performs pinion assembling, a pinion workpiece is transmitted to the pinion feeding guide rail 43 through the pinion feeding vibration disc 41, a small zero-flying workpiece is transmitted to the small zero-flying feeding guide rail 44 through the small zero-flying feeding vibration disc 42, when the pinion workpiece and the small zero-flying workpiece move to one side of the pinion assembling manipulator 46, the pinion assembling manipulator 46 drives the second pneumatic clamp 468 to realize transverse, vertical and longitudinal three-axis movement, the pinion workpiece and the small zero-flying workpiece are installed in the ink ribbon cassette 23 through the second pneumatic clamp 468, and after the installation is completed, the ink ribbon cassette 23 is ejected through the second ejection cylinder 47, so that the installation of the pinion workpiece is completed.
Example 4
As a fourth embodiment of the present invention, in order to facilitate automatic assembly of the upper cover, the present inventors further provide an upper cover assembly 5, and as a preferred embodiment, as shown in fig. 6, the upper cover assembly 5 includes an upper cover feeding vibration plate 51, a spline feeding vibration plate 52, and a second support table 55, wherein an upper cover feeding rail 53 is installed at one end of the upper cover feeding vibration plate 51, a spline feeding rail 54 is installed at one end of the spline feeding vibration plate 52, a third ejecting cylinder 56 is installed inside the second support table 55, and a spline assembling manipulator 57 is installed at one end of the third ejecting cylinder 56.
In this embodiment, the discharge port of the upper cover feeding vibration plate 51 is communicated with the upper cover feeding guide rail 53, so that the upper cover workpieces are orderly, directionally and arrayed and transmitted to the upper cover feeding guide rail 53.
Furthermore, a discharge port of the flower tooth feeding vibration disc 52 is communicated with the flower tooth feeding guide rail 54, so that the flower tooth workpieces are orderly, directionally and arrayed and transmitted to the flower tooth feeding guide rail 54.
Specifically, the discharge ports of the upper cover feeding guide rail 53 and the flower tooth feeding guide rail 54 are close to the flower tooth assembling manipulator 57, so that the flower tooth workpiece and the upper cover workpiece can be conveniently assembled.
It should be noted that the spline assembling manipulator 57 is a manipulator jaw, and the spline workpiece is clamped and mounted on the upper cover workpiece by the spline assembling manipulator 57.
When the full-automatic ink ribbon assembling machine of the embodiment performs the upper cover assembly, an upper cover workpiece is transmitted into the upper cover feeding guide rail 53 through the upper cover feeding vibration disk 51, a flower tooth workpiece is uploaded into the flower tooth feeding guide rail 54 through the flower tooth feeding vibration disk 52, when the upper cover workpiece and the flower tooth workpiece move to one side of the flower tooth assembling manipulator 57, the flower tooth assembling manipulator 57 is ejected through the third ejection cylinder 56, the flower tooth workpiece is clamped through the flower tooth assembling manipulator 57, and the flower tooth workpiece is mounted on the upper cover workpiece, so that the upper cover assembly is completed.
Example 5
As a fifth embodiment of the present invention, in order to facilitate automatic assembly of the ink ribbon 69, the present inventor further provides an ink ribbon transport device 6, as shown in fig. 8, as a preferred embodiment, the ink ribbon transport device 6 is installed on the top of the workbench 1, the ink ribbon transport device 6 includes an ink ribbon roll 61, a driving motor 62 is installed on the bottom of the ink ribbon roll 61, an upright post 63 is installed on one side of the ink ribbon roll 61, a first transmission shaft 64 is installed on the top of the upright post 63, a second transmission shaft 65, a third transmission shaft 66, a fourth transmission shaft 67 and a positioning transmission shaft 68 are installed on one side of the ink ribbon roll 61, and the ink ribbon 69 is annularly wound on the ink ribbon roll 61.
In this embodiment, the output shaft of the driving motor 62 is installed at the center of the ribbon roller 61, so that the ribbon roller 61 is driven to rotate by the driving motor 62.
Specifically, the ribbon roll 61 is provided with a groove in which the ribbon 69 is wound, so that the ribbon 69 is wound and fixed in the ribbon roll 61.
Further, the ink ribbon 69 passes through the first transmission shaft 64, the second transmission shaft 65, the third transmission shaft 66 and the fourth transmission shaft 67 in sequence, and is connected to the positioning transmission shaft 68, so that the ink ribbon 69 has a certain tension when being installed, and the ink ribbon 69 is prevented from being wrinkled.
It is noted that the positioning of the drive shaft 68 adjacent to the side of the ribbon processing turntable 45 facilitates the transfer of the ribbon 69 to the ribbon processing turntable 45 for installation.
When the ink ribbon 69 is mounted, the full-automatic ink ribbon assembly machine of the present embodiment transfers the ink ribbon cassette 23 to the ink ribbon processing turntable 45, and the ink ribbon roll 61 rotates to pay out the ink ribbon 69 inside the ink ribbon roll 61, and the ink ribbon passes through the first transmission shaft 64, the second transmission shaft 65, the third transmission shaft 66, the fourth transmission shaft 67, and the positioning transmission shaft 68 to be mounted in the ink ribbon cassette 23, thereby completing the mounting of the ink ribbon 69.
Example 6
As a sixth embodiment of the invention, in order to facilitate the transfer of the ribbon cassette 23, the person skilled in the art is also provided with a transfer mechanism 7 which, as a preferred embodiment, as shown in fig. 9, the transmission mechanism 7 is mounted on the workbench 1, the transmission mechanism 7 includes a transmission ball guide rail 71, a transmission servo motor 72 is mounted at one end of the transmission ball guide rail 71, a third transmission guide rail 73 is mounted at the top of the transmission ball guide rail 71, a first ribbon cassette positioning frame 74 is mounted at the top of the third transmission guide rail 73, a fourth ejection cylinder 75 is mounted at one side of the transmission ball guide rail 71, a bottom mold box 710 is mounted at one end of the fourth ejection cylinder 75, a transmission ball screw 76 is mounted at the other end of the transmission ball guide rail 71, a screw nut 77 is disposed on the transmission ball screw 76, a third slide cylinder 78 is mounted at the outer side of the screw nut 77, and a second ribbon cassette positioning frame 79 is disposed at the bottom of the third slide cylinder 78.
In this embodiment, one end of the conveying ball guide 71 is close to one end of the feeding conveying belt 22, and the other end of the conveying ball guide 71 is close to one end of the color tape processing turntable 45, so that the color tape cassette 23 is conveyed from the feeding conveying belt 22 to the color tape processing turntable 45 in sequence.
Further, a product model matrix is installed in the bottom die box 710, so that the product model can be branded on the bottom of the ribbon cartridge 23 when the ribbon cartridge 23 is transported.
Specifically, the first ribbon cassette positioning frame 74 and the second ribbon cassette positioning frame 79 are matched in size, so that the ribbon cassette 23 can be placed in the first ribbon cassette positioning frame 74 and the second ribbon cassette positioning frame 79 for transportation.
When the full-automatic ink ribbon assembly machine of this embodiment is used for transportation, the feeding vacuum chuck 211 rotates the ink ribbon cassette 23 to the side of the workbench 1, and places the ink ribbon cassette into the first ink ribbon cassette positioning frame 74, the first ink ribbon cassette positioning frame 74 is driven by the transmission servo motor 72 to slide on the transmission ball guide rail 71, when the first ink ribbon cassette positioning frame 74 slides to the bull gear assembly 3 component, the bull gear workpiece is installed in the ink ribbon cassette 23, after the installation is completed, the first ink ribbon cassette positioning frame 74 continues to slide on the transmission ball guide rail 71 until the first ink ribbon cassette positioning frame 74 abuts against the bottom mold cassette 710, at this time, the third slide table cylinder 78 ejects the second ink ribbon cassette positioning frame 79 out, and pushes the second ink ribbon cassette positioning frame 79 into the first ink ribbon cassette positioning frame 74, so that the ink ribbon cassette 23 in the first ink ribbon cassette positioning frame 74 is loaded into the second ink ribbon cassette positioning frame 79, at this time, the first ink ribbon cassette positioning frame 74 is reset, and the second ribbon cassette positioning frame 79 slides on the transmission ball screw 76 through the screw nut 77 and is matched with the expansion of the third sliding table cylinder 78 to press the ribbon cassette 23 into the bottom mold box 710 to complete the branding of the product model, and the branded ribbon cassette 23 is transmitted to the ribbon processing turntable 45.
Example 7
As a seventh embodiment of the present invention, in order to facilitate the blanking transmission of the ribbon cartridge 23, the present inventors further improve the workbench 1, and as a preferred embodiment, as shown in fig. 7, a mounting frame 11 is further installed on the top of the workbench 1, a box cover pressing cylinder 12 is installed at the bottom of the mounting frame 11, a blanking ball screw 13 is installed on one side of the mounting frame 11, a blanking vacuum chuck 14 is installed on the blanking ball screw 13, and a blanking transmission belt 15 is installed on the workbench 1.
In this embodiment, the box cover pressing cylinder 12 is located at the top of the color tape processing turntable 45, so that the color tape box 23 with the color tape 69 is convenient to install, the color tape processing turntable 45 rotates, the movement is carried out until the box cover presses the bottom of the cylinder 12, and the upper cover pressing work is realized.
Further, the blanking vacuum chuck 14 and the blanking conveying belt 15 are located on the same side, so that the blanking vacuum chuck 14 can adsorb the ribbon cartridge 23 onto the blanking conveying belt 15 for blanking.
It should be noted that the blanking vacuum chuck 14 is mounted on the blanking ball screw 13 through a ball screw nut, so that the blanking ball screw 13 is driven to drive the blanking vacuum chuck 14 to move linearly on the blanking ball screw 13.
The full-automatic ink ribbon kludge of this embodiment is when the unloading, install ink ribbon cassette 23 of typewriter ribbon 69, rotate through typewriter ribbon processing carousel 45, move to the lid and compress tightly cylinder 12 bottom, compress tightly the upper cover on ink ribbon cassette 23 through the lid and compress tightly cylinder 12, unloading vacuum chuck 14 linear motion on unloading ball 13 this moment, adsorb unloading vacuum chuck 14 on ink ribbon cassette 23, and transport ink ribbon cassette 23 to unloading conveying belt 15 on, through unloading conveying belt 15, accomplish the unloading work.
On the other hand, the invention also provides an operation method of the full-automatic ink ribbon assembling machine, which comprises the following operation steps:
s1, feeding of the ribbon cartridge 23: an operator manually places the ribbon cartridge 23 on the feeding conveyor belt 22, the feeding conveyor belt 22 drives the ribbon cartridge 23 to move to one side of the feeding vacuum chuck 211, when the ribbon cartridge 23 moves to one side of the feeding vacuum chuck 211, the feeding servo motor 26 drives the first guide rail sliding plate 27 to linearly move on the feeding ball guide rail 25, the feeding vacuum chuck 211 moves to one side of the ribbon cartridge 23, the first sliding table cylinder 28 ejects the feeding vacuum chuck 211 at the same time, the feeding vacuum chuck 211 is pressed on the ribbon cartridge 23, the ribbon cartridge 23 is adsorbed by the feeding vacuum chuck 211, and at the moment, the rotating motor 210 drives the feeding vacuum chuck 211 to turn over, the ribbon cartridge 23 rotates to one side of the working table 1, and feeding of the ribbon cartridge 23 is completed;
s2, transfer ribbon cassette 23: the feeding vacuum sucker 211 rotates the ribbon cartridge 23 to one side of the workbench 1, and the ribbon cartridge is placed in the first ribbon cartridge positioning frame 74, the first ribbon cartridge positioning frame 74 is driven by the transmission servo motor 72 to slide on the transmission ball guide rail 71, and the first ribbon cartridge positioning frame 74 slides to one side of the bull gear assembly 3 component;
s3, mounting a large gear: the bull gear workpiece is transmitted to a bull gear feeding guide rail 33 through a bull gear feeding vibration disc 31, the big flying star workpiece is transmitted to a big flying star feeding guide rail 34 through a big flying star feeding vibration disc 32, when the bull gear workpiece and the big flying star workpiece move to one side of a first pneumatic clamp 310, a second guide rail sliding plate 37 is driven by a bull gear assembling servo motor 38 to transversely move on a bull gear assembling ball guide rail 36, a first pneumatic clamp 310 is driven by a second sliding table cylinder 39 to vertically move, and the bull gear workpiece and the big flying star workpiece are respectively installed in a ribbon box 23 through the first pneumatic clamp 310, so that the installation of the bull gear workpiece is completed;
s4, branding ribbon cartridge 23: after the bull gear workpiece is installed, the first ribbon cassette positioning frame 74 continues to slide on the transmission ball guide rail 71 until the first ribbon cassette positioning frame 74 abuts against the bottom mold box 710, at this time, the third sliding table cylinder 78 ejects the second ribbon cassette positioning frame 79 out, and pushes the second ribbon cassette positioning frame 79 into the first ribbon cassette positioning frame 74, so that the ribbon cassette 23 in the first ribbon cassette positioning frame 74 is loaded into the second ribbon cassette positioning frame 79, at this time, the first ribbon cassette positioning frame 74 resets, and the second ribbon cassette positioning frame 79 slides on the transmission ball screw 76 through the screw nut 77 and is matched with the extension and retraction of the third sliding table cylinder 78, so that the ribbon cassette 23 is pressed into the bottom mold box 710, product model branding is completed, and the branded ribbon cassette 23 is transmitted to the ribbon processing turntable 45.
S5, mounting pinion: the pinion workpiece is transmitted to a pinion feeding guide rail 43 through a pinion feeding vibration disc 41, the small zero-flying workpiece is transmitted to a small zero-flying feeding guide rail 44 through a small zero-flying feeding vibration disc 42, when the pinion workpiece and the small zero-flying workpiece move to one side of a pinion assembling manipulator 46, the pinion assembling manipulator 46 drives a second pneumatic clamp 468 to realize transverse, vertical and longitudinal three-axis movement, and the pinion workpiece and the small zero-flying workpiece are installed in a ribbon cartridge 23 through the second pneumatic clamp 468 to finish the installation of the pinion workpiece;
s6, ribbon 69 into box: the ribbon 69 in the ribbon roll 61 is paid out by the rotation of the ribbon roll 61, and the ribbon is installed in the ribbon box 23 through the first transmission shaft 64, the second transmission shaft 65, the third transmission shaft 66, the fourth transmission shaft 67 and the positioning transmission shaft 68 in sequence, so that the installation of the ribbon 69 is completed;
s7, mounting an upper cover: an upper cover workpiece is transmitted into an upper cover feeding guide rail 53 through an upper cover feeding vibration disc 51, a flower tooth workpiece is uploaded into a flower tooth feeding guide rail 54 through a flower tooth feeding vibration disc 52, when the upper cover workpiece and the flower tooth workpiece move to one side of a flower tooth assembling manipulator 57, the flower tooth assembling manipulator 57 is ejected through a third ejection cylinder 56, the flower tooth workpiece is clamped through the flower tooth assembling manipulator 57 and is installed on the upper cover workpiece, and the upper cover is moved onto the ribbon cartridge 23 through the flower tooth assembling manipulator 57;
s8, blanking of the ribbon cartridge 23: the ribbon processing turntable 45 rotates to move the ribbon cartridge 23 to the bottom of the cartridge cover pressing cylinder 12, the cartridge cover pressing cylinder 12 presses the upper cover on the ribbon cartridge 23, the blanking vacuum sucker 14 moves linearly on the blanking ball screw 13 at the moment, the blanking vacuum sucker 14 is adsorbed on the ribbon cartridge 23, the ribbon cartridge 23 is transferred to the blanking conveying belt 15, and blanking work is completed through the blanking conveying belt 15.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.