CN113211074A - Automatic plastic package shaft assembly assembling machine and assembling method thereof - Google Patents
Automatic plastic package shaft assembly assembling machine and assembling method thereof Download PDFInfo
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- CN113211074A CN113211074A CN202110472780.XA CN202110472780A CN113211074A CN 113211074 A CN113211074 A CN 113211074A CN 202110472780 A CN202110472780 A CN 202110472780A CN 113211074 A CN113211074 A CN 113211074A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
- B23P21/006—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed the conveying means comprising a rotating table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/002—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the work consisting of separate articles
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Abstract
The invention provides an automatic plastic package shaft assembly assembling machine and an assembling method thereof, belonging to the technical field of gearbox assembly, and comprising a mechanism front side conveying belt, an assembling and feeding rotary table and a mechanism rear side conveying belt, wherein a raw sheet mounting cavity oil dotting mechanism, a plastic package shaft mounting cavity oil dotting mechanism and a rotary material transferring mechanism are sequentially arranged along the conveying direction of the mechanism front side conveying belt, and the rotary material transferring mechanism, a raw sheet transferring and installing mechanism, a raw sheet oil dotting mechanism, a raw sheet assembling and detecting mechanism and a plastic package shaft transferring and installing mechanism are sequentially arranged along the circumferential direction of the assembling and feeding rotary table; the rotary material moving mechanism is clamped between the front side conveying belt of the mechanism and the assembly feeding turntable, and the plastic package shaft rotary mounting mechanism is also butted with the tail end of the rear side conveying belt of the mechanism. According to the technical scheme, the technical problems of low processing efficiency, high labor cost, poor stability, high product defect rate and the like in the prior art which are mainly completed by manual processing when the plastic package shaft assembly is assembled into the gearbox seat can be effectively solved.
Description
Technical Field
The invention relates to the technical field of gearbox assembly, in particular to an automatic plastic package shaft assembly assembling machine and an assembling method thereof.
Background
The gearbox is a gear box, and the speed and the torsion of rotation are increased or reduced by meshing gears with different sizes, and the gearbox is also called a gear box. Generally, the gearbox mainly comprises a gearbox seat, a bearing, a plastic package shaft assembly (comprising a plastic package shaft and an original piece) and a plurality of gears, so that the plastic package shaft assembly is assembled into the gearbox seat in one process in the assembling process of the gearbox, the process is mainly completed through manual processing in the prior art, and the defects of low processing efficiency, high labor cost, poor stability, high product defect rate and the like exist.
Disclosure of Invention
The invention mainly aims to provide an automatic plastic package shaft assembly assembling machine and an assembling method thereof, and aims to solve the technical problems of low machining efficiency, high labor cost, poor stability, high product defect rate and the like caused by the fact that manual machining is mainly adopted to finish assembling of a plastic package shaft assembly into a gearbox seat in the prior art.
In order to achieve the purpose, the invention provides an automatic plastic package shaft assembly assembling machine which comprises a mechanism front side conveying belt, an assembling and conveying rotary table and a mechanism rear side conveying belt, wherein a raw sheet installation cavity oil dispensing mechanism, a plastic package shaft installation cavity oil dispensing mechanism and a rotary material transferring mechanism are sequentially arranged along the conveying direction of the mechanism front side conveying belt, and the rotary material transferring mechanism, a raw sheet transferring and installing mechanism, a raw sheet oil dispensing mechanism, a raw sheet assembling and detecting mechanism and a plastic package shaft transferring and installing mechanism are sequentially arranged along the circumferential direction of the assembling and conveying rotary table; the rotary material moving mechanism is clamped between the mechanism front side conveying belt and the assembly feeding turntable, so that a tooth box base to be assembled on the mechanism front side conveying belt is transferred onto the assembly feeding turntable, and meanwhile, the tooth box base assembled on the assembly feeding turntable is transferred onto the mechanism front side conveying belt; the plastic packaging shaft transferring and installing mechanism is also in butt joint with the tail end of the mechanism rear side conveying belt so as to transfer and press-fit the plastic packaging shaft on the mechanism rear side conveying belt into a tooth box seat to be assembled of the assembling and feeding turntable.
Optionally, the original piece mounting cavity oil dispensing mechanism, the plastic package shaft mounting cavity oil dispensing mechanism, and the original piece oil dispensing mechanism respectively include an oil dispensing module, an oil dispensing detection module for detecting whether the oil dispensing module dispenses oil, a first rotary cylinder for driving the oil dispensing module to rotate within 180 degrees together with the oil dispensing detection module, a first lifting power assembly for driving the oil dispensing module to lift together with the oil dispensing detection module, a first traverse power assembly for driving the oil dispensing module to traverse together with the oil dispensing detection module, and a proportional valve for distributing oil to the oil dispensing module according to the amount of oil dispensed.
Optionally, the oil dispensing module comprises an oil outlet head and an oil outlet head mounting seat, the oil outlet head is arranged on the oil outlet head mounting seat, an oil inlet communicated with the oil outlet head through an oil inlet pipeline is formed in the oil outlet head mounting seat, an oil outlet pipeline of the proportional valve is connected to the oil inlet, and the appearance of the oil outlet head is matched with a cavity to be filled with oil.
Optionally, one side of the oil outlet head is convexly provided with an oil outlet nozzle, the end face of the oil outlet nozzle is densely provided with a plurality of oil outlet holes, and the end face of the oil outlet nozzle is also convexly provided with an oil outlet baffle to surround the baffle.
Optionally, the first lifting power assembly comprises a first cylinder seat and a first lifting cylinder for driving the first cylinder seat to lift, and the first rotating cylinder is installed on the first cylinder seat; the first transverse moving power assembly comprises a second cylinder block and a first transverse moving motor which drives the second cylinder block to transversely move through screw rod transmission, and the first lifting cylinder is arranged on the second cylinder block.
Optionally, the rotary material moving mechanism comprises two material clamping jaws, a clamping jaw connecting arm, a second rotary cylinder for driving the clamping jaw connecting arm to rotate 180 degrees, and a second lifting cylinder for driving the clamping jaw connecting arm to lift, wherein two ends of the clamping jaw connecting arm are respectively and fixedly provided with one material clamping jaw, a cylinder shaft of the second rotary cylinder is fastened in the middle of the clamping jaw connecting arm to drive the clamping jaw connecting arm to rotate 180 degrees, the second lifting cylinder is located below the second rotary cylinder, and a cylinder shaft of the second lifting cylinder is connected with a main body of the second rotary cylinder.
Optionally, the original piece transferring and installing mechanism comprises an original piece feeding assembly and an original piece installing assembly, the original piece feeding assembly comprises an original piece vibrating disc feeding structure, a material receiving block and a material pushing cylinder for pushing the material receiving block to move transversely, a feed inlet butted with the tail end of a material feeding channel of the original piece vibrating disc feeding structure is formed in the material receiving block, and the original piece installing assembly comprises an original piece clamping jaw, a third rotating cylinder for driving the original piece clamping jaw to rotate, a second lifting power assembly for driving the original piece clamping jaw to lift and a second transverse moving power assembly for driving the original piece clamping jaw to move horizontally between the upper portion of the feed inlet and the upper portion of the assembling and feeding turntable.
Optionally, the original sheet vibration disc feeding structure comprises the feeding channel and an original sheet vibration disc for driving the original sheet to move forward in the feeding channel; the second lifting power assembly comprises a third cylinder block and a lifting motor for driving the third cylinder block to lift through screw transmission, and the third rotary cylinder is arranged on the third cylinder block; the second transverse moving power assembly comprises a fourth cylinder block and a second transverse moving motor for driving the fourth cylinder block to transversely move through screw rod transmission, and the lifting motor is arranged on the fourth cylinder block; and an original sheet in-place detection sensor is also arranged at the feed inlet.
Optionally, former piece assembly detection mechanism includes elasticity probe detection module, drive elasticity bullet needle detects the third lift cylinder that the module goes up and down and drive elasticity bullet needle detects the translation cylinder of module translation, elasticity probe detection module includes module pedestal, swing joint board, spring buffer subassembly, gauge rod, inductor and probe, the inductor install in on the module pedestal, the top side of swing joint board is passed through spring buffer subassembly elastic connection the module pedestal, swing joint board's top side still protruding is equipped with the gauge rod, just the top of gauge rod is run through the module pedestal and the activity passes the U type opening of inductor, swing joint board's bottom side is protruding to be equipped with the probe.
Optionally, the plastic package shaft transferring and installing mechanism comprises a plastic package shaft clamping jaw, a fourth rotating cylinder for driving the plastic package shaft clamping jaw to rotate, a third lifting power assembly for driving the plastic package shaft clamping jaw to lift, and a third transferring power assembly for driving the plastic package shaft clamping jaw to translate between the upper portion of the conveying belt on the rear side of the mechanism and the upper portion of the assembling and feeding turntable.
In addition, in order to achieve the above object, the present invention further provides an assembling method of an automatic plastic package shaft assembly assembling machine, which is applied to the automatic plastic package shaft assembly assembling machine, and the assembling method includes the following steps: step S110, a gearbox base to be subjected to oil dispensing is conveyed forwards through a conveying belt on the front side of the mechanism, and original piece installation cavity oil dispensing operation and plastic package shaft installation cavity oil dispensing operation are sequentially carried out on the gearbox base to be assembled to obtain the gearbox base to be assembled; step S120, the rotary material moving mechanism is used for transferring the tooth box base to be assembled to the assembling and feeding rotary disc from a front side conveying belt of the mechanism, so that the tooth box base to be assembled rotates anticlockwise along with the assembling and feeding rotary disc; step S130, carrying out original piece transfer installation operation, original piece oil point operation, original piece assembly detection operation and plastic package shaft transfer installation operation on the tooth box base to be assembled on the assembly feeding turntable in sequence to obtain an assembled tooth box base; and step S140, transferring the assembled tooth box base to a conveying belt on the front side of the mechanism from the assembling and feeding turntable through the rotary material transferring mechanism.
The invention provides an automatic plastic package shaft assembly assembling machine and an assembling method thereof, wherein the automatic plastic package shaft assembly assembling machine comprises a mechanism front side conveying belt, an assembling and feeding rotary table and a mechanism rear side conveying belt, a piece mounting cavity oil dispensing mechanism (capable of dispensing oil to a piece mounting cavity of a tooth box seat to be dispensed with oil on the mechanism front side conveying belt so as to attach a piece to prevent the piece from falling off after the piece is placed on the original piece), a plastic package shaft mounting cavity oil dispensing mechanism (capable of dispensing oil to a plastic package shaft mounting cavity of the tooth box seat to be dispensed with oil on the mechanism front side conveying belt so as to obtain a tooth box seat to be assembled) and a rotary material transferring mechanism are sequentially arranged along the circumferential direction of the assembling and feeding rotary table, and a rotary material transferring mechanism and a piece transferring and mounting mechanism (capable of transferring and mounting the piece to be assembled on the tooth box seat to be assembled on the assembling and feeding rotary table so as to mount the piece on the piece mounting cavity of the tooth box seat to be assembled) are sequentially arranged along the conveying direction of the mechanism front side conveying belt, the assembling and feeding rotary table so as to assemble the automatic plastic package shaft assembly machine, A raw piece oil dispensing mechanism (capable of performing raw piece oil dispensing operation on a tooth box base to be assembled on an assembly feeding turntable so as to dispense oil on a raw piece installed on a raw piece installation cavity), a raw piece assembly detection mechanism (capable of performing raw piece assembly detection operation on the tooth box base to be assembled on the assembly feeding turntable so as to detect whether the raw piece is accurately installed on the raw piece installation cavity) and a plastic package shaft transferring installation mechanism (capable of performing plastic package shaft transferring installation operation on the tooth box base to be assembled on the assembly feeding turntable so as to install a plastic package shaft on a plastic package shaft installation cavity on the tooth box base to be assembled); the rotary material moving mechanism is clamped between the front side conveying belt of the mechanism and the assembly feeding turntable, and the plastic package shaft rotary mounting mechanism is also butted with the tail end of the rear side conveying belt of the mechanism. Therefore, the plastic package shaft assembly is automatically assembled into the machine, so that the full-automatic operation of the whole assembly process of the plastic package shaft assembly (comprising the original sheet and the plastic package shaft) and the tooth box seat can be realized, the labor amount is reduced, the production efficiency is improved, and the product percent of pass is ensured. Therefore, according to the technical scheme, the technical problems of low processing efficiency, high labor cost, poor stability, high product defect rate and the like caused by the fact that manual processing is mainly adopted to finish the assembly of the plastic package shaft assembly into the gearbox seat in the prior art can be effectively solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic overall structural diagram of an automatic plastic package shaft assembly assembling machine according to an embodiment of the present invention.
Fig. 2 is a schematic top view of the automatic plastic package shaft assembly assembling machine shown in fig. 1.
Fig. 3 is a schematic structural view of an original piece mounting cavity oil dispensing mechanism of the automatic plastic package shaft assembly assembling machine shown in fig. 1.
Fig. 4 is another angle structure diagram of the original sheet installation cavity oil dispensing mechanism shown in fig. 3.
Fig. 5 is a schematic structural view of a master transfer mounting mechanism of the automatic plastic package shaft assembly assembling machine shown in fig. 1.
Fig. 6 is a schematic structural view of an original piece assembly detection mechanism of the automatic plastic package shaft assembly assembling machine shown in fig. 1.
Fig. 7 is a flowchart of an assembly method of the plastic package shaft assembly automatic assembling machine according to the second embodiment of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example one
As shown in fig. 1 and 2, an embodiment of the present invention provides an automatic plastic package shaft assembly assembling machine 1, where the automatic plastic package shaft assembly assembling machine 1 includes a mechanism front side conveying belt 110, an assembly feeding turntable 120, and a mechanism rear side conveying belt 130, a raw sheet installation cavity oil dispensing mechanism 200, a plastic package shaft installation cavity oil dispensing mechanism 300, and a rotary material transferring mechanism 400 are sequentially disposed along a conveying direction of the mechanism front side conveying belt 110, and a rotary material transferring mechanism 400, a raw sheet transfer installation mechanism 500, a raw sheet oil dispensing mechanism 600, a raw sheet assembly detection mechanism 700, and a plastic package shaft transfer installation mechanism 800 are sequentially disposed along a circumferential direction of the assembly feeding turntable 120. The rotary material transferring mechanism 400 is clamped between the mechanism front side conveying belt 110 and the assembly feeding turntable 120, so as to transfer the tooth box bases to be assembled on the mechanism front side conveying belt 110 onto the assembly feeding turntable 120, and simultaneously transfer the tooth box bases assembled on the assembly feeding turntable 120 onto the mechanism front side conveying belt 110. The plastic package shaft transfer installation mechanism 800 is also butted against the end of the mechanism rear-side conveying belt 130 to transfer and press-fit the plastic package shaft on the mechanism rear-side conveying belt 130 into the dental box seat to be assembled of the assembly feed turntable 120.
In this embodiment, as shown in fig. 1 and 2, the original piece mounting cavity oil dispensing mechanism 200, the plastic package shaft mounting cavity oil dispensing mechanism 300, and the original piece oil dispensing mechanism 600 are all the same in structure, taking the original piece mounting cavity oil dispensing mechanism 200 as an example, as shown in fig. 3 and 4, the original piece mounting cavity oil dispensing mechanism 200 includes an oil dispensing module 210, an oil dispensing detection module 220 for detecting whether the oil dispensing module 210 dispenses oil, a first rotary cylinder 230 for driving the oil dispensing module 210 to rotate within 180 degrees together with the oil dispensing detection module 220, a first lifting power assembly 240 for driving the oil dispensing module 210 to lift up and down together with the oil dispensing detection module 220, a first traverse power assembly 250 for driving the oil dispensing module 210 to traverse together with the oil dispensing detection module 220, and a metering valve 260 for dispensing oil to the oil dispensing module 210 according to the amount of oil. In this way, the original mounting cavity oil dispensing mechanism 200, the plastic package shaft mounting cavity oil dispensing mechanism 300 and the original oil dispensing mechanism 600 can respectively realize the automatic oil dispensing operation of the original mounting cavity, the automatic oil dispensing operation of the plastic package shaft mounting cavity and the oil dispensing operation after the original mounting. Meanwhile, the first rotary cylinder 230 is adopted to drive the oil dispensing module 220 to dispense oil in a 180-degree rotary manner, and the first transverse moving power assembly 250 can transversely move to adapt to various cavity oil dispensing of gearbox bases of different models, so that the oil dispensing coverage area is large, and the application model is wide. In addition, the metering valve 260 is used for distributing oil to the oil dispensing module 210 according to the oil dispensing amount, and the oil dispensing detection module 220 is used for detecting whether the oil dispensing module 210 dispenses oil in real time, so that the oil dispensing accuracy can be ensured. Specifically, as shown in fig. 3 and 4, the oil dropping detection module 220 can use a CCD camera to photograph whether the oil dropping detection module 210 is dropping oil. The oil dispensing module 210 comprises an oil outlet head 211 and an oil outlet head mounting seat 212, the oil outlet head 211 is installed on the oil outlet head mounting seat 212, an oil inlet communicated with the oil outlet head 211 through an oil inlet pipeline 213 is formed in the oil outlet head mounting seat 212, an oil outlet pipeline of the proportional valve 260 is connected with the oil inlet, the shape of the oil outlet head 211 is matched with a cavity to be dispensed, namely the shape of the oil outlet head 211 of the original piece mounting cavity oil dispensing mechanism 200 and the shape of the oil outlet head of the original piece oil dispensing mechanism 600 are matched with the original piece mounting cavity, and the shape of the oil outlet head of the plastic package shaft mounting cavity oil dispensing mechanism 300 is matched with the plastic package shaft mounting cavity, so that the oil dispensing operation of the corresponding cavity can be better performed, and the oil dispensing uniformity of the plastic package shaft can be ensured. One side of the oil outlet head 211 is convexly provided with an oil outlet nozzle 2111, the end surface of the oil outlet nozzle 2111 is densely provided with a plurality of oil outlet holes, so that the oil can be evenly distributed, the end surface of the oil outlet nozzle 2111 is also convexly provided with an oil outlet baffle to surround and baffle the plurality of oil outlet holes, and the oil can be effectively prevented from splashing. The first lifting power assembly 240 includes a first cylinder base and a first lifting cylinder for driving the first cylinder base to lift, and the first rotary cylinder 230 is installed on the first cylinder base to drive the first cylinder base to lift through the first lifting cylinder, so as to drive the first rotary cylinder 230 to lift together with the oil dispensing module 210 and the oil dispensing detection module 220. The first traverse power assembly 250 comprises a second cylinder block and a first traverse motor for driving the second cylinder block to traverse through screw transmission, and the first lifting cylinder is arranged on the second cylinder block to drive the second cylinder block to traverse through the screw transmission by the first traverse motor, so as to drive the first lifting cylinder together with the first rotating cylinder 230, the oil dispensing module 210 and the oil dispensing detection module 220 to perform lifting operation.
As shown in fig. 1 and 2, the rotary material moving mechanism 400 includes two material clamping jaws, a clamping jaw connecting arm, a second rotary cylinder for driving the clamping jaw connecting arm to rotate by 180 degrees, and a second lifting cylinder for driving the clamping jaw connecting arm to lift, wherein two ends of the clamping jaw connecting arm are respectively and fixedly provided with a material clamping jaw, a cylinder shaft of the second rotary cylinder is fastened at the middle part of the clamping jaw connecting arm to drive the clamping jaw connecting arm to rotate by 180 degrees, the second lifting cylinder is located below the second rotary cylinder, and the cylinder shaft of the second lifting cylinder is connected with a main body of the second rotary cylinder. When the automatic assembling and conveying device works, one material clamping jaw is located above the mechanism front side conveying belt 110, the other material clamping jaw is located above the assembling and conveying rotary table 120, under the lifting control of the second lifting cylinder, one material clamping jaw clamps a gearbox base to be assembled on the mechanism front side conveying belt 110, the other material clamping jaw clamps a gearbox base assembled on the assembling and conveying rotary table 120, the second rotary cylinder drives the jaw connecting arm to rotate for 180 degrees and under the lifting control of the second lifting cylinder, the position exchange between the two is realized, and the gearbox base to be assembled on the mechanism front side conveying belt 110 is transferred to the assembling and conveying rotary table 120, and meanwhile, the gearbox base assembled on the assembling and conveying rotary table 120 is transferred to the mechanism front side conveying belt 110.
As shown in fig. 1, 2 and 5, the original sheet transferring and mounting mechanism 500 includes an original sheet feeding assembly 510 and an original sheet mounting assembly 520, the original sheet feeding assembly 510 includes an original sheet vibrating tray feeding structure 511, a material receiving block 512 and a material pushing cylinder 513 for pushing the material receiving block 512 to move transversely, the material receiving block 512 is provided with a material inlet 5121 for abutting against the end of a material feeding channel 5111 of the original sheet vibrating tray feeding structure 511, the original sheet mounting assembly 520 includes an original sheet clamping jaw 521, a third rotating cylinder 522 for driving the original sheet clamping jaw 521 to rotate, a second lifting power assembly 523 for driving the original sheet clamping jaw 521 to lift and a second transverse power assembly 524 for driving the original sheet clamping jaw 521 to move horizontally between the upper side of the material inlet 5121 and the upper side of the mounting and feeding turntable 120. Thus, the original sheet transferring and mounting mechanism 500 adopts the vibration basin to feed materials, and the material pushing cylinder 513 and the original sheet clamping jaw 521 (which can rotate under the driving of the third rotating cylinder 522 to adjust the original sheet to a proper mounting angle, can lift under the driving of the second lifting power assembly 523 and can transversely move under the driving of the second transversely moving power assembly 524) to mount the original sheet in the original sheet cavity of the gearbox seat, so that the fast feeding and automatic mounting of the original sheet are realized, and the efficiency is high. Specifically, as shown in fig. 5, the original sheet vibration tray feeding structure 511 includes a feeding channel 5111 and an original sheet vibration tray 5112 for driving the original sheet to move forward in the feeding channel 5111, so as to realize rapid feeding of the original sheet vibration tray. The second lifting power assembly 523 comprises a third cylinder block and a lifting motor for driving the third cylinder block to lift through screw transmission, and a third rotary cylinder 522 is installed on the third cylinder block to realize the lifting operation in the original sheet transferring and installing process. The second traverse power assembly 524 comprises a fourth cylinder block and a second traverse motor for driving the fourth cylinder block to traverse through screw transmission, and the lifting motor is arranged on the fourth cylinder block to realize the traverse operation in the original sheet transfer installation process. In addition, in order to ensure accurate pushing of the pushing cylinder 513, a raw piece in-place detection sensor 525 is further installed at the feed inlet 5121, and when the raw piece in-place detection sensor 525 detects that a new raw piece reaches the feed inlet 5121 of the material receiving block 512, the pushing cylinder 513 starts to work to push the material receiving block 512 to move transversely, so that the raw piece clamping jaws 521 can clamp the new raw piece in time.
As shown in fig. 1, 2 and 6, the original piece assembly detection mechanism 700 includes an elastic probe detection module 710, a third lifting cylinder 720 for driving the elastic pogo pin detection module 710 to lift, and a translation cylinder 730 for driving the elastic pogo pin detection module 710 to translate, the elastic probe detection module 710 includes a module base 711, a movable connection plate 712, a spring buffer assembly 713, a detection rod 714, a sensor 715, and a probe 176, the sensor is mounted on the module base, a top side of the movable connection plate is elastically connected to the module base through the spring buffer assembly, the top side of the movable connection plate is further provided with a detection rod in a protruding manner, a top end of the detection rod penetrates through the module base and movably penetrates through a U-shaped opening of the sensor 715, and a bottom side of the movable connection plate is provided with a probe 716 in a protruding manner. Thus, when the original piece is correctly assembled on the original piece installation cavity of the gearbox seat, the elastic spring pin detection module 710 is driven by the third lifting cylinder 720 to descend to touch the original piece on the original piece installation cavity, and the spring buffer assembly 713 is extruded under the blocking of the original piece, so that the detection rod 714 moves upwards to pass through the U-shaped opening of the sensor 715, and at the moment, the sensor 715 senses the existence of the detection rod 714 to judge that the original piece is correctly assembled on the original piece installation cavity of the gearbox seat. When the original sheet is not correctly assembled on the original sheet installation cavity of the gearbox seat, the elastic spring pin detection module 710 is driven by the third lifting cylinder 720 to descend so as not to touch the original sheet on the original sheet installation cavity, at this time, the spring buffer assembly 713 is not extruded, the detection rod 714 does not move upwards to pass through the U-shaped opening of the sensor 715, and at this time, the sensor 715 does not sense the existence of the detection rod 714 to judge that the original sheet is not correctly assembled on the original sheet installation cavity of the gearbox seat at present.
As shown in fig. 1 and 2, the plastic package shaft transferring and mounting mechanism 800 includes a plastic package shaft clamping jaw, a fourth rotating cylinder for driving the plastic package shaft clamping jaw to rotate, a third lifting power assembly for driving the plastic package shaft clamping jaw to lift, and a third traverse power assembly for driving the plastic package shaft clamping jaw to translate between the upper side of the rear conveying belt of the mechanism and the upper side of the assembly feeding turntable. When the mechanism works, after the plastic package shaft clamping jaws clamp the plastic package shaft to be assembled on the conveying belt at the rear side of the mechanism, the plastic package shaft to be assembled can be transferred and pressed into the tooth box seat to be assembled of the assembly feeding turntable 120 under the control of the fourth rotary cylinder, the third lifting power assembly and the third transverse moving power assembly respectively.
In addition, as shown in fig. 1 to 6, in all the clamping jaws mentioned in this embodiment, the clamping jaw bodies are driven by the air cylinders to close or separate two oppositely arranged clamping blocks to complete the clamping or releasing operation of the corresponding materials.
Example two
As shown in fig. 7, the invention also provides an assembling method of the automatic plastic package shaft assembly assembling machine, which comprises the following steps:
step S110: the gear box base to be subjected to oil dispensing is conveyed forwards through a conveying belt on the front side of the mechanism, and original piece installation cavity oil dispensing operation and plastic package shaft installation cavity oil dispensing operation are sequentially carried out on the gear box base to be assembled, so that the gear box base to be assembled is obtained.
Step S120: the tooth box base to be assembled is transferred to the assembly feeding turntable through the rotary material moving mechanism through the front side conveying belt of the mechanism, so that the tooth box base to be assembled rotates anticlockwise along with the assembly feeding turntable.
Step S130: and sequentially carrying out original piece transferring and mounting operation, original piece oil dispensing operation, original piece assembling and detecting operation and plastic package shaft transferring and mounting operation on the gearbox base to be assembled on the assembling and feeding rotary table to obtain the assembled gearbox base.
Step S140: and the assembled tooth box base is transferred to a conveying belt at the front side of the mechanism by an assembling and feeding turntable through a rotary material transferring mechanism.
The assembly method of the automatic plastic package shaft assembly assembling machine in this embodiment is mainly applied to the automatic plastic package shaft assembly assembling machine 1 in the first embodiment, the automatic plastic package shaft assembly assembling machine 1 uses the rotary material transferring mechanism 400, when it works, the two material clamping jaws of the rotary material transferring mechanism 400 can respectively clamp the dental box seat to be assembled on the mechanism front side conveying belt 110 and the dental box seat assembled on the assembly feeding turntable 120, and the mutual position exchange between the two parts is realized under the control of the second rotary cylinder driving the jaw connecting arm to rotate for 180 degrees and the lifting and lowering of the second lifting and lowering cylinder, therefore, in the step S120 of the method, "the dental box seat to be assembled is transferred to the assembly feeding turntable from the mechanism front side conveying belt through the rotary material transferring mechanism" and the assembled dental box seat is transferred to the mechanism front side conveying belt from the assembly feeding turntable through the rotary material transferring mechanism "in the step S140 of the method, the two processes may proceed synchronously. The whole assembly method can realize the full-automatic operation of the whole assembly process of the plastic package shaft assembly and the gearbox seat, reduce the amount of manual labor, improve the production efficiency and ensure the product percent of pass.
The automatic plastic package shaft assembly assembling machine comprises a mechanism front side conveying belt, an assembling and conveying turntable and a mechanism rear side conveying belt, wherein a raw piece mounting cavity oil dispensing mechanism (capable of performing oil dispensing operation on a raw piece mounting cavity of a gearbox seat to be subjected to oil dispensing on the mechanism front side conveying belt so as to attach a raw piece and prevent the raw piece from falling off after the raw piece is placed on the mechanism front side conveying belt), a plastic package shaft mounting cavity oil dispensing mechanism (capable of performing oil dispensing operation on a plastic package shaft mounting cavity of a gearbox seat to be subjected to oil dispensing on the mechanism front side conveying belt so as to obtain a gearbox seat to be assembled) and a rotary material transferring mechanism are sequentially arranged along the circumferential direction of the assembling and conveying turntable, and the rotary material transferring mechanism and the raw piece transferring and mounting mechanism (capable of performing raw piece transferring and mounting operation on the gearbox seat to be assembled on the assembling and conveying turntable so as to mount the raw piece on the raw piece mounting cavity on the gearbox seat to be assembled) are sequentially arranged along the circumferential direction of the assembling and conveying belt, A raw piece oil dispensing mechanism (capable of performing raw piece oil dispensing operation on a tooth box base to be assembled on an assembly feeding turntable so as to dispense oil on a raw piece installed on a raw piece installation cavity), a raw piece assembly detection mechanism (capable of performing raw piece assembly detection operation on the tooth box base to be assembled on the assembly feeding turntable so as to detect whether the raw piece is accurately installed on the raw piece installation cavity) and a plastic package shaft transferring installation mechanism (capable of performing plastic package shaft transferring installation operation on the tooth box base to be assembled on the assembly feeding turntable so as to install a plastic package shaft on a plastic package shaft installation cavity on the tooth box base to be assembled); the rotary material moving mechanism is clamped between the front side conveying belt of the mechanism and the assembly feeding turntable, and the plastic package shaft rotary mounting mechanism is also butted with the tail end of the rear side conveying belt of the mechanism. Therefore, the plastic package shaft assembly is automatically assembled into the machine, so that the full-automatic operation of the whole assembly process of the plastic package shaft assembly (comprising the original sheet and the plastic package shaft) and the tooth box seat can be realized, the labor amount is reduced, the production efficiency is improved, and the product percent of pass is ensured. Therefore, according to the technical scheme, the technical problems of low processing efficiency, high labor cost, poor stability, high product defect rate and the like caused by the fact that manual processing is mainly adopted to finish the assembly of the plastic package shaft assembly into the gearbox seat in the prior art can be effectively solved.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (11)
1. The automatic plastic package shaft assembly assembling machine is characterized by comprising a mechanism front side conveying belt, an assembling and feeding rotary table and a mechanism rear side conveying belt, wherein a raw sheet mounting cavity oil dispensing mechanism, a plastic package shaft mounting cavity oil dispensing mechanism and a rotary material transferring mechanism are sequentially arranged along the conveying direction of the mechanism front side conveying belt, and the rotary material transferring mechanism, a raw sheet transferring mounting mechanism, a raw sheet oil dispensing mechanism, a raw sheet assembling and detecting mechanism and a plastic package shaft transferring mounting mechanism are sequentially arranged along the circumferential direction of the assembling and feeding rotary table; the rotary material moving mechanism is clamped between the mechanism front side conveying belt and the assembly feeding turntable, so that a tooth box base to be assembled on the mechanism front side conveying belt is transferred onto the assembly feeding turntable, and meanwhile, the tooth box base assembled on the assembly feeding turntable is transferred onto the mechanism front side conveying belt; the plastic packaging shaft transferring and installing mechanism is also in butt joint with the tail end of the mechanism rear side conveying belt so as to transfer and press-fit the plastic packaging shaft on the mechanism rear side conveying belt into a tooth box seat to be assembled of the assembling and feeding turntable.
2. The automatic assembling machine for plastic package shaft assemblies as recited in claim 1, wherein the original piece mounting cavity oil dispensing mechanism, the plastic package shaft mounting cavity oil dispensing mechanism and the original piece oil dispensing mechanism respectively comprise an oil dispensing module, an oil dispensing detection module for detecting whether the oil dispensing module dispenses oil, a first rotating cylinder for driving the oil dispensing module and the oil dispensing detection module to rotate within 180 degrees, a first lifting power assembly for driving the oil dispensing module and the oil dispensing detection module to lift together, a first traverse power assembly for driving the oil dispensing module and the oil dispensing detection module to traverse together, and a metering valve for dispensing oil to the oil dispensing module according to the amount of oil dispensed.
3. The automatic plastic package shaft assembly assembling machine according to claim 2, wherein the oil dispensing module comprises an oil outlet head and an oil outlet head mounting seat, the oil outlet head is arranged on the oil outlet head mounting seat, an oil inlet communicated with the oil outlet head through an oil inlet pipeline is arranged on the oil outlet head mounting seat, the oil outlet pipeline of the proportional valve is connected to the oil inlet, and the appearance of the oil outlet head is matched with a cavity to be dispensed with oil.
4. The automatic assembling machine for the plastic package shaft assembly according to claim 3, wherein an oil outlet nozzle is convexly arranged on one side of the oil outlet head, a plurality of oil outlet holes are densely distributed on the end surface of the oil outlet nozzle, and an oil outlet baffle is convexly arranged on the end surface of the oil outlet nozzle to surround and baffle the plurality of oil outlet holes.
5. The automatic assembling machine for the plastic package shaft assembly according to claim 2, wherein the first lifting power assembly comprises a first cylinder seat and a first lifting cylinder for driving the first cylinder seat to lift, and the first rotating cylinder is mounted on the first cylinder seat; the first transverse moving power assembly comprises a second cylinder block and a first transverse moving motor which drives the second cylinder block to transversely move through screw rod transmission, and the first lifting cylinder is arranged on the second cylinder block.
6. The automatic assembling machine for the plastic package shaft assembly according to claim 1, wherein the rotary material moving mechanism comprises two material clamping jaws, a jaw connecting arm, a second rotary cylinder for driving the jaw connecting arm to rotate 180 degrees, and a second lifting cylinder for driving the jaw connecting arm to lift, two ends of the jaw connecting arm are respectively and fixedly provided with one material clamping jaw, a cylinder shaft of the second rotary cylinder is fastened in the middle of the jaw connecting arm to drive the jaw connecting arm to rotate 180 degrees, the second lifting cylinder is located below the second rotary cylinder, and a cylinder shaft of the second lifting cylinder is connected with a main body of the second rotary cylinder.
7. The automatic assembling machine for plastic package shaft assemblies according to claim 1, wherein the original sheet transferring and mounting mechanism comprises an original sheet feeding assembly and an original sheet mounting assembly, the original sheet feeding assembly comprises an original sheet vibrating disk feeding structure, a receiving block and a material pushing cylinder for pushing the receiving block to move transversely, the receiving block is provided with a feeding port for butting with the tail end of a material feeding channel of the original sheet vibrating disk feeding structure, and the original sheet mounting assembly comprises an original sheet clamping jaw, a third rotating cylinder for driving the original sheet clamping jaw to rotate, a second lifting power assembly for driving the original sheet clamping jaw to lift and a second transverse moving power assembly for driving the original sheet clamping jaw to move horizontally between the upper part of the feeding port and the upper part of the assembling and feeding turntable.
8. The automatic plastic package shaft assembly assembling machine of claim 7, wherein the original sheet vibration disc feeding structure comprises the feeding channel and an original sheet vibration disc for driving the original sheet to move forward in the feeding channel; the second lifting power assembly comprises a third cylinder block and a lifting motor for driving the third cylinder block to lift through screw transmission, and the third rotary cylinder is arranged on the third cylinder block; the second transverse moving power assembly comprises a fourth cylinder block and a second transverse moving motor for driving the fourth cylinder block to transversely move through screw rod transmission, and the lifting motor is arranged on the fourth cylinder block; and an original sheet in-place detection sensor is also arranged at the feed inlet.
9. The automatic assembling machine for plastic package shaft assemblies according to claim 1, wherein the original piece assembly detection mechanism comprises an elastic probe detection module, a third lifting cylinder for driving the elastic pogo pin detection module to lift, and a translation cylinder for driving the elastic pogo pin detection module to translate, the elastic probe detection module comprises a module base, a movable connection plate, a spring buffer assembly, a detection rod, an inductor, and a probe, the inductor is mounted on the module base, the top side of the movable connection plate is elastically connected to the module base through the spring buffer assembly, the detection rod is further protruded on the top side of the movable connection plate, the top end of the detection rod penetrates through the module base and movably penetrates through a U-shaped opening of the inductor, and the probe is protruded on the bottom side of the movable connection plate.
10. The plastic package shaft assembly automatic assembly machine of claim 1, wherein the plastic package shaft transfer mounting mechanism comprises a plastic package shaft clamping jaw, a fourth rotary cylinder driving the plastic package shaft clamping jaw to rotate, a third lifting power assembly driving the plastic package shaft clamping jaw to lift, and a third traverse power assembly driving the plastic package shaft clamping jaw to translate between above the mechanism rear side conveyor belt and above the assembly feed turntable.
11. An assembling method of an automatic plastic package shaft assembly assembling machine, which is applied to the automatic plastic package shaft assembly assembling machine as claimed in any one of claims 1 to 10, and is characterized by comprising the following steps:
step S110, a gearbox base to be subjected to oil dispensing is conveyed forwards through a conveying belt on the front side of the mechanism, and original piece installation cavity oil dispensing operation and plastic package shaft installation cavity oil dispensing operation are sequentially carried out on the gearbox base to be assembled to obtain the gearbox base to be assembled;
step S120, the rotary material moving mechanism is used for transferring the tooth box base to be assembled to the assembling and feeding rotary disc from a front side conveying belt of the mechanism, so that the tooth box base to be assembled rotates anticlockwise along with the assembling and feeding rotary disc;
step S130, carrying out original piece transfer installation operation, original piece oil point operation, original piece assembly detection operation and plastic package shaft transfer installation operation on the tooth box base to be assembled on the assembly feeding turntable in sequence to obtain an assembled tooth box base;
and step S140, transferring the assembled tooth box base to a conveying belt on the front side of the mechanism from the assembling and feeding turntable through the rotary material transferring mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110472780.XA CN113211074A (en) | 2021-04-29 | 2021-04-29 | Automatic plastic package shaft assembly assembling machine and assembling method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110472780.XA CN113211074A (en) | 2021-04-29 | 2021-04-29 | Automatic plastic package shaft assembly assembling machine and assembling method thereof |
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| Publication Number | Publication Date |
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| CN113211074A true CN113211074A (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110472780.XA Pending CN113211074A (en) | 2021-04-29 | 2021-04-29 | Automatic plastic package shaft assembly assembling machine and assembling method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115570381A (en) * | 2022-12-13 | 2023-01-06 | 东莞市品固精密五金制品有限公司 | Plastic envelope closing type shifting block lug-generating assembling machine |
-
2021
- 2021-04-29 CN CN202110472780.XA patent/CN113211074A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115570381A (en) * | 2022-12-13 | 2023-01-06 | 东莞市品固精密五金制品有限公司 | Plastic envelope closing type shifting block lug-generating assembling machine |
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