CN108145405B - Gear position adjusting device, rubber roll production device and production method thereof - Google Patents
Gear position adjusting device, rubber roll production device and production method thereof Download PDFInfo
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- CN108145405B CN108145405B CN201711492069.0A CN201711492069A CN108145405B CN 108145405 B CN108145405 B CN 108145405B CN 201711492069 A CN201711492069 A CN 201711492069A CN 108145405 B CN108145405 B CN 108145405B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 95
- 238000012546 transfer Methods 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 210000000078 claw Anatomy 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- 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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- 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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/10—Aligning parts to be fitted together
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- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a gear position adjusting device, a rubber roll production device and a production method thereof, wherein the gear position adjusting device comprises a feeding mechanism, a rotating mechanism, a first detecting mechanism and a transferring mechanism, the rotating mechanism comprises a first rotating driving device and a bearing table, the upper end face of the bearing table is provided with a gear placing position, the first rotating driving device is used for driving the bearing table to rotate along the horizontal direction, the first detecting mechanism comprises a first light source and a first camera, the first light source irradiates towards the gear placing position, the camera shoots towards the gear placing position, the transferring mechanism comprises a transferring driving device and a first negative pressure suction head, the transferring driving device is used for driving the first negative pressure suction head to move to the position above the gear placing position, the camera is used for acquiring the angle of a D-shaped hole or a kidney-shaped hole of a gear, and the accurate position adjustment and stable transfer are realized through the rotation of the bearing table and the negative pressure adsorption transfer of the transferring mechanism, and then the placing gear deflects in the transfer process, and the efficient and accurate position adjustment is realized.
Description
Technical Field
The invention relates to the technical field of rubber rollers for printers, in particular to a gear position adjusting device, a rubber roller production device and a production method of the rubber roller production device.
Background
The automatic cash dispenser of the bank, the cash register of the supermarket and the delivery place of the electronic commerce are respectively provided with a thermal printer or a bill printer for printing transaction receipt, receipt or printing paper. With the development of electronic commerce, the business volume of express delivery is also increased at a high speed, the printing paper is filled by hands in the past, and then the fonts can be printed at the corresponding positions of the printing paper by utilizing a thermal printer, so that the efficiency is effectively improved.
When printing the printing paper, the printing paper passes through between thermal sensitive plate and the rubber roll, utilize the drive paper feed of rubber roll, then the printer head prints relevant characters or pattern on the printing paper, wherein the rubber roll generally comprises steel shaft, the glue film of parcel at the steel shaft, the axle sleeve that is located the both sides of steel shaft and the drive gear that is located one end of steel shaft, in addition, also have a driven rubber roll, utilize drive rubber roll and driven rubber roll to realize the paper feed to the printing paper, because one end is the driven end other end, so the two axial tip of rubber roll is different, the processing on the assembly is also inequality, on the current assembly production rubber roll, generally adopt the manual work to assemble, not only inefficiency, with high costs, and the problem such as assembly error appears easily, seriously influence the yields of product.
Disclosure of Invention
A first object of the present invention is to provide a gear position adjusting device that efficiently adjusts a position.
The second object of the invention is to provide a rubber roll production device with high production efficiency.
The third object of the invention is to provide a production method of the rubber roll production device with high production efficiency.
In order to achieve the first object of the present invention, the present invention provides a gear position adjusting device, which is characterized by comprising a feeding mechanism, a rotating mechanism, a first detecting mechanism and a transferring mechanism;
the rotating mechanism comprises a first rotating driving device and a bearing table, the upper end surface of the bearing table is provided with a gear placing position, and the first rotating driving device is used for driving the bearing table to rotate along the horizontal direction;
the first detection mechanism comprises a first light source and a first camera, the first light source irradiates towards the gear placing position, and the camera shoots towards the gear placing position;
the transfer mechanism comprises a transfer driving device and a first negative pressure suction head, and the transfer driving device is used for driving the first negative pressure suction head to move to the position above the gear placement position;
the feeding mechanism is used for outputting gears to be adjusted in position to the gear placement position.
According to the scheme, the camera is utilized to acquire the angle of the D-shaped hole or the waist-shaped hole of the gear, and the gear is adsorbed and transferred through the rotation of the bearing table and the negative pressure of the transfer mechanism, so that the accurate position adjustment and stable transfer are realized, the gear is placed to deflect in the transfer process, and then the efficient and accurate position adjustment is realized.
In a further scheme, the bearing table is provided with a convex column, and the gear placing position is positioned on the upper end face of the convex column; the rotary mechanism further comprises a positioning table, the positioning table is provided with a positioning hole in a penetrating mode, the gear placing position is located in the positioning hole, the positioning table is provided with a positioning groove, the positioning hole is formed in the bottom wall of the positioning groove, the positioning groove is provided with an opening and a limiting wall, and the opening and the limiting wall are located on the two radial sides of the positioning hole respectively.
From the above, the gear is favorably rotated along the axis by the positioning of the positioning table.
Still further, the rotating mechanism further comprises a lifting driving device and a negative pressure device, wherein the lifting driving device is used for driving the bearing table to move along the vertical direction, the convex column can pass through the positioning hole, a negative pressure pipeline is arranged in the convex column, and the negative pressure pipeline is communicated between the negative pressure device and the gear placing position.
From the above, in order to avoid the rotation interference with other gears, the gears are adsorbed by negative pressure and lifted, and the angle can be independently adjusted after the lifting.
Still further scheme is, feed mechanism includes gear shake dish, the material loading frame, material loading drive arrangement, the silo, the feed rod, feeding drive arrangement, return silo and second camera, the output of gear shake dish can be connected with the loading frame's loading face, material loading drive arrangement is used for driving the material loading frame and removes along vertical direction, silo and feed rod all follow the level and arrange, feeding drive arrangement is arranged in driving the feed rod and passes the loading face and stretch into the silo, the second camera shoots towards the loading face, the setting of return silo is on being located loading frame relative one side based on the feed rod, the return mouth of return silo is located the top of gear shake dish.
From the above, on the gear feeding side, the intelligent screening sequence for visually detecting the front and back sides of the gear is realized.
The gear position adjusting device further comprises a steering mechanism, wherein the steering mechanism comprises a steering driving device, a swing arm and a second negative pressure suction head, the second negative pressure suction head is arranged at the free end of the swing arm, and the steering driving device is used for driving the swing arm to rotate in the vertical direction; the transfer driving device is used for driving the first negative pressure suction head to move between the gear placement position and the second negative pressure suction head.
From the above, in order to horizontally mount the gear on the rubber roller, the rotation of the steering mechanism and the cooperation of the second negative pressure suction head are needed to be utilized to realize the transfer of the fixed position of the gear, so that the assembly of the next step can be accurately matched.
Still further, the gear position adjusting device also comprises a transverse pre-pressing mechanism, wherein the transverse pre-pressing mechanism comprises a transverse driving device, a guide rail and a sliding block, the steering mechanism is arranged on the sliding block, and the transverse driving device is used for driving the sliding block to move along the guide rail in the horizontal direction.
From the above, the gear can be mounted by moving the suction head.
In order to achieve the second object of the invention, the invention provides a rubber roll production device, which is characterized by comprising a feeding mechanism, a D-shaped hole or kidney-shaped hole angle adjusting device of a gear and a rubber roll conveying mechanism, wherein the gear position adjusting device adopts the gear position adjusting device in the scheme;
the rubber roll conveying mechanism comprises a fixed groove and a conveying device, wherein a baffle is arranged at the first axial end part of the fixed groove, a through groove is arranged at the second axial end part of the fixed groove, the conveying device is provided with a rubber roll holding part, and the conveying device is used for driving the rubber roll holding part to move to the fixed groove;
the feeding mechanism is used for outputting the rubber roller to be processed to the fixed groove;
the second negative pressure suction head is oppositely arranged to the through groove, and the transverse driving device can drive the second negative pressure suction head to move to the through groove.
By the scheme, the camera is utilized to acquire the gear position, and the gear position is adsorbed and transferred through the rotation of the bearing table and the negative pressure of the transfer mechanism, so that the accurate position adjustment and stable transfer are realized, the position is effectively and accurately adjusted, the gear and the rubber roller can be accurately matched and installed, and the production efficiency is high, and the yield is high.
The rubber roller conveying mechanism is further provided with a light source placing groove and a cover plate at the outer side of the axial direction of the through groove, the cover plate is covered on the light source placing groove, and the cover plate is provided with a light through hole; the rubber roll apparatus for producing still includes rotating device, third light source and third camera, and rotating device sets up on the fixed slot, and the third light source setting is at the light source standing groove, and the third camera is shot towards the light hole.
From the above, in addition, can also carry out position adjustment to the rubber roll, can realize the cooperation of the drive structure of rubber roll and gear in turn, effectively improve assembly precision.
In a further scheme, the rotating device comprises a second rotary driving device, a lifting driving device and a driving belt, wherein the driving belt is positioned above the fixed groove, the second rotary driving device drives the driving belt to operate, and the lifting driving device drives the driving belt to lift.
It can be seen from the above that,
in order to achieve the third object of the present invention, the present invention provides a method for producing a rubber roll production device, wherein the rubber roll production device adopts the rubber roll production device of the above scheme;
the production method comprises the following steps:
the gear is arranged at the gear arranging position;
according to the position shooting of the camera, the bearing table adjusts the position of the gear;
the transfer mechanism transfers the gear to the second negative pressure suction head;
rotating the rocker arm to enable the gear to be opposite to the through groove;
the rubber roller is arranged in the fixed groove;
the transverse driving device drives the gears to be mounted to the axial ends of the rubber rollers.
By the scheme, the camera is utilized to acquire the position of the gear, and the gear is transferred through rotation of the bearing table and negative pressure adsorption of the transfer mechanism, so that accurate position adjustment and stable transfer are realized, the gear is placed to deflect in the transfer process, the position is effectively and accurately adjusted, the gear and the rubber roller can be accurately matched and installed, and the production efficiency is high, and the yield is high.
Drawings
FIG. 1 is a block diagram of an embodiment of the rubber roll manufacturing apparatus of the present invention.
Fig. 2 is a block diagram of an embodiment of the rubber roll manufacturing apparatus of the present invention in another view.
Fig. 3 is a block diagram of a feeding mechanism in an embodiment of the gelatin roll production apparatus of the present invention.
Fig. 4 is a block diagram of a rubber roll transport mechanism in an embodiment of the rubber roll production apparatus of the present invention.
Fig. 5 is a block diagram of a rubber roll transport mechanism in a transport state in an embodiment of the rubber roll production apparatus of the present invention.
Fig. 6 is a block diagram of a sleeve mounting mechanism in an embodiment of a rubber roll manufacturing apparatus of the present invention.
Fig. 7 is a first sectional view of the sleeve mounting mechanism at the feed line in an embodiment of the rubber roll manufacturing apparatus of the present invention.
Fig. 8 is a sectional view showing a second state in which the sleeve mounting mechanism is located at the feed delivery line in the embodiment of the rubber roll manufacturing apparatus of the present invention.
Fig. 9 is a structural view of an embodiment of the gear position adjustment device.
Fig. 10 is a cross-sectional view at a in fig. 9.
Fig. 11 is a block diagram of an embodiment of the gear position adjustment device of the present invention in another view.
Fig. 12 is a cross-sectional view of an embodiment of the gear position adjustment device of the present invention.
Fig. 13 is a schematic view of the gear engagement in an embodiment of the gear position adjustment device of the present invention.
Fig. 14 is a structural view of a steering mechanism in the embodiment of the gear position adjusting device of the present invention.
Fig. 15 is a structural view of a rotating device and a clamping device in the gear position adjusting device embodiment of the present invention.
Fig. 16 is a block diagram of a turning device in an embodiment of the rubber roll manufacturing apparatus of the present invention.
Fig. 17 is a block diagram of a clamping device in an embodiment of the rubber roll manufacturing apparatus of the present invention.
The invention is further described below with reference to the drawings and examples.
Detailed Description
Referring to fig. 1 and 2, the rubber roll production apparatus includes a gear position adjusting device, a feeding mechanism 1, a sleeve mounting mechanism 3, and a rubber roll conveying mechanism. Referring to fig. 3, the feeding mechanism 11 includes a rubber roll vibration disc 11, an air claw 181, an air claw driving device 182, a steering device, a feeding groove 12, a pushing post 131 and a feeding driving device 13, wherein the feeding groove 12 is used for accommodating rubber rolls and extends along a vertical direction, so that the feeding groove 12 can accommodate a plurality of rubber rolls in the vertical direction, the rubber rolls can enter from an opening 121 above the feeding groove 12, a through hole 122 is formed in the bottom of the feeding groove 12 along an axis of the pushing post 131, the pneumatic feeding driving device 13 is used for driving the pushing post 131 to move along the axis and enabling the pushing post 131 to pass through the feeding groove 12 and the through hole 122, and the through hole 122 abuts against the rubber roll placing position, and the rubber rolls can be pushed to the rubber roll placing position by utilizing axial pushing of the pushing post 131.
The steering device comprises a steering driving device 16, a placing seat 14 and a photoelectric sensor 15, wherein the upper end part of the placing seat 14 is provided with a rubber roll placing position, the rubber roll placing position is provided with a placing groove arranged along an axis, and two end parts of the placing groove are provided with openings, so that after the rubber roll is placed at the rubber roll placing position, the end part of a steel shaft of the rubber roll is exposed, the steering driving device 16 driven by a servo motor or a rotary cylinder is used for driving the placing seat 14 to rotate, and the photoelectric sensor 15 is used for detecting the end part of the rubber roll placing position.
The air claw 181 is arranged above the rubber roll placing position, the feeding mechanism 11 further comprises a pneumatic lifting driving device 182, the pneumatic lifting driving device 182 drives the air claw 181 to lift and clamp and release the rubber roll, the air claw driving device 182 is driven by an air rod, the air claw driving device 182 is used for driving the air claw 181 to transversely move between the rubber roll placing position and the fixed groove 22 through corresponding sliding blocks, and position sensors 173 are arranged on two sides of the transverse moving direction.
Referring to fig. 4 and 5, the rubber roll conveying mechanism includes a fixing frame 21, a lower fixing plate 212 and a conveying device, a chute is formed in the middle of the fixing frame 21, a plurality of fixing grooves are arranged in parallel in an extending direction of the chute at an upper end portion of the fixing frame 21, a baffle 223 is provided at a first axial end portion of the fixing groove 22, a through groove 222 is provided at a second axial end portion of the fixing groove 22, the through groove 222 and the through groove 232 are located on both sides in an axial direction, and the lower portions of the fixing grooves are all provided with the chute in a penetrating manner, and the chute of the fixing groove is communicated with the chute of the fixing frame 21.
The conveying device comprises a bracket 24, a longitudinal driving device and a transverse driving device, wherein the bracket 24 is provided with a rubber roller holding part 241 in a chute of a plurality of fixed grooves 22, the rubber roller holding part 241 is a U-shaped groove or a V-shaped groove and can be used for bearing a rubber roller, the bracket 24 can move along a vertical surface under the mutual cooperation of the longitudinal driving device 242, the transverse driving device, a longitudinal guide rail 243 and a transverse guide rail 244, and then the rubber roller holding part is driven to move between the two fixed grooves 22, so that the rubber roller can be lifted in the fixed grooves 22 and then moved to the fixed grooves 23 to put down.
Referring to fig. 6 to 8, the two shaft sleeve mounting mechanisms 3 are respectively connected with the through grooves 222 of one fixing groove 22, respectively, the shaft sleeve mounting mechanisms 3 comprise a shaft sleeve conveying pipeline 321, an output pipeline 331, a jack post 34, a shaft sleeve driving device 36 and a shaft sleeve vibration disk 31, the output end of the shaft sleeve vibration disk 31 is connected with the shaft sleeve conveying pipeline 321, the shaft sleeve conveying pipeline 321 is arranged inside the bracket 32, the shaft sleeve conveying pipeline 321 is communicated with the output pipeline 331, the shaft sleeve conveying pipeline 321 is arranged in the vertical direction, the output pipeline 331 is arranged in the horizontal direction and coaxially arranged with the through grooves 222, the output pipeline 331 is arranged in the jack post 33 and is arranged along the axis, the jack post 33 is arranged on the end face of the bracket 32, the output pipeline 331 is in butt joint with the through grooves 222, the pneumatic shaft sleeve driving device 36 is used for driving the jack post 34 to pass through the output pipeline 331 along the track 35 and extend out to the through grooves 222, and then the shaft sleeve is mounted on the end of the rubber roller.
Referring to fig. 9 and 10, the gear position adjusting device includes a feeding mechanism 4, a rotating mechanism, and a first detecting mechanism and a transferring mechanism. The feeding mechanism 4 comprises a gear shake disc 41, a feeding frame 42, a feeding driving device 48, a trough 45, a feeding rod 44, a feeding driving device, a material returning groove 45 and a second camera 47, wherein the gear shake disc 41 is provided with an output end 411 at the lower part, the feeding frame 42 is provided with a bearing surface 421, the output end 411 of the gear shake disc 41 can be connected with the bearing surface of the feeding frame 42, the area of the bearing surface 421 is smaller than that of a gear 100, a bracket 43 positioned in the middle is provided with a sliding groove along the vertical direction, the feeding driving device 48 is used for driving the feeding frame 42 to move in the vertical direction, the bearing surface 421 can slide on the sliding groove, the front side and the back side of the gear can be known through the system, when the gear is a back side, the bearing surface 421 can slide to a position higher than the bracket 43, the gear falls into the material returning groove 45, the material returning groove 45 is arranged on the opposite side of the feeding frame 42, the material returning groove 45 is positioned above the gear shake disc 41, and the gear shake 41 is detected to fall back into the middle. The trough 45 and the feed bar 44 are both arranged horizontally, and when the gear is frontal, the feed drive means are arranged to drive the feed bar 44 through the bearing surface into the trough 45. A cover plate may also be provided on the trough 45.
Referring to fig. 11 to 13, the rotation mechanism 5 includes a first rotation driving device 51, a receiving table 52, a positioning table 53, a lifting driving device 54 and a negative pressure device, the receiving table 52 is provided with a boss, a gear placement position is located at an upper end face of the boss, the first rotation driving device 51 of servo driving is used for driving the receiving table 52 to rotate around a motor shaft direction, the positioning table 53 is provided with a positioning hole penetratingly, the gear placement position is located in the positioning hole, the positioning table 53 is provided with a positioning groove, the positioning hole is provided on a bottom wall of the positioning groove, the positioning groove is provided with an opening and a limiting wall, and the opening and the limiting wall are located on two radial sides of the positioning hole respectively.
The boss of the receiving table 52 and the first rotary driving device 51 are axially provided with a negative pressure pipe 511, i.e., a hollow shaft, such that the upper end of the boss forms a negative pressure suction head 521 for sucking the gear 100, and the lower end of the negative pressure pipe 511 is connected with the negative pressure device.
The first detection mechanism includes a first light source that irradiates toward the gear setting position and a first camera 56 that photographs toward the gear setting position. When the gear enters the gear placing position, the negative pressure suction head 521 adsorbs the gear, so as to avoid the rotation interference with other gears, the gear is adsorbed by the negative pressure, the lifting driving device 54 drives the sliding block 55 to move along the vertical direction and realize lifting, the angle can be independently adjusted after lifting, the camera can recognize the angle of the structure because the middle part of the gear is provided with a D-shaped hole or a kidney-shaped hole, then the angle of the gear is adjusted by the rotation of the bearing table 52, the gear is used for the subsequent matched installation with the rubber roller, and the lifted gear is conveniently adsorbed by the first negative pressure suction head 65 and then transferred.
Referring to fig. 11, the transfer mechanism 6 includes a transfer driving device 61, a first negative pressure suction head 65, a bracket 62, a slider 64, and a lift driving device 63, the first negative pressure suction head 65 is disposed on the slider 64, the first negative pressure suction head 65 is moved up and down by driving the slider 64 by the pneumatic lift driving device 63, both the slider 64 and the lift driving device 63 are disposed on the bracket 62, the pneumatic transfer driving device 61 drives the bracket 62 to move in the horizontal direction, and then the first negative pressure suction head 65 is driven to move above the gear placement position or to move to the second negative pressure suction head 74.
Referring to fig. 14 in combination with fig. 11, the gear position adjusting device further includes a steering mechanism 7 and a lateral pre-pressing mechanism, the steering mechanism 7 includes a bracket 71, a steering driving device 72, a swing arm 73 and a second negative pressure suction head 74, the steering driving device 72 and the swing arm 73 are arranged on the bracket 71, the bracket 71 has a slot, the second negative pressure suction head 74 is arranged on a free end of the swing arm 73, the steering driving device 72 is used for driving the swing arm 73 to rotate in a vertical direction, an air port 75 is arranged on the swing arm, the rotation of the air port 75 is matched with the slot, the lateral pre-pressing mechanism includes a lateral driving device 76, a guide rail and a slide block 77, the steering mechanism 7 is arranged on the slide block 77, and the lateral driving device 76 is used for driving the slide block 77 to move in a horizontal direction along the guide rail, so that the second negative pressure suction head 74 can move to the through slot 251.
Referring to fig. 15 and 16, the rubber roll production device includes a rotating device, the rotating device includes a second rotary driving device 82, a transmission shaft 83, a lifting driving device 85 and a driving belt 81, the second rotary driving device 82 is matched with the driving belt 81 and the two driving wheels through the transmission of the transmission shaft 83, the transmission shaft 83 transmits driving force to the driving wheels, then drives the driving belt 81 to operate, the driving belt 81 is located above a fixed groove, the driving belt 81 is arranged on a sliding block 86, and the lifting driving device 85 moves along a guide rail 87 through the driving sliding block, so that the driving belt 81 is driven to move up and down along the vertical direction.
The rubber roller conveying mechanism is also provided with a light source placing groove and a cover plate 282 at the axial outer side of the through groove 251 of the fixing groove 25, the light source placing groove is composed of a placing position 281, the cover plate 282 is covered on the light source placing groove, the cover plate is provided with a light through hole 283,
the rubber roll apparatus for producing includes third light source and third camera 84, and the third light source sets up at the light source standing groove, and third camera 84 shoots towards the light hole, shoots the position of rubber roll steel shaft through third camera 84, and then usable drive belt 81 and rubber roll are adjoined and drive the rubber roll 10 and rotate, can realize adjusting the rubber roll axle end to preset angle.
After the position adjustment of the gear is achieved and after the position adjustment of the rubber roller is achieved, the rubber roller and the gear can be pre-mounted, and the gear 100 is mounted to the end of the gear by the transverse movement of the second negative pressure suction head 74 due to the fact that the second negative pressure suction head is arranged opposite to the through groove.
At the next station of the fixed slot 25, the axial end of the fixed slot 26 is provided with a slot 261, a press-fitting mechanism is further arranged along the axial direction of the fixed slot 26, the press-fitting mechanism comprises a press head 781 and a press head driving device 782, and the press head 781 can be moved to the slot 261 by driving the press head driving device 782 and corresponding guide rails, and finally the press head 781 pushes the gear 100 to be mounted to the rubber roll 10.
In the installation process, some burrs will be ejected by the rubber roller steel shaft in the gear inner hole, so the burrs need to be cleaned, referring to fig. 17, at the next station of the fixed groove 27, the axial end part of the fixed groove 27 is provided with a groove 271, a cleaning mechanism is further arranged along the axial direction of the fixed groove 27, the cleaning mechanism comprises a cleaning head 791, a cleaning driving device 792 and a rotating device 793, the cleaning head 791 can be moved to the groove 271 through the driving of the cleaning driving device 792 and corresponding guide rails, the rotating device 793 can drive the cleaning head 791 to rotate, the cleaning head 791 is eccentrically arranged, and the end part of the rubber roller can be cleaned to remove the burrs. Referring to fig. 17, in order to prevent the rubber roller from rotating during cleaning, the rubber roller is fixed by the clamping device 9, the clamping device 9 includes a pneumatic driving device 91, a connecting rod 92, a slider 93 and a pressing post 94, the connecting rod 92 is connected between the pneumatic driving device 91 and the slider 93, the pressing post 94 is disposed on the slider 93, and the rubber roller on the pressing post fixing groove 27 is pressed by the pressing post 94 as the pneumatic driving device 91 is driven downward. Finally, the assembled rubber roller is output to the blanking track by the driving of the conveying device.
Production method embodiment of rubber roll production device:
the production method of the rubber roller production device comprises a gear feeding step and a rubber roller assembling step.
The gear feeding step comprises the following steps:
the gear enters the bearing table through the feeding mechanism;
subsequently, the position of the gear is adjusted by utilizing the rotation of the camera and the first rotary driving device;
the transfer mechanism transfers the gear to the second negative pressure suction head;
the rocker arm is rotated to enable the gear to face the through groove.
The rubber roll assembly steps include:
the rubber roller is input into the placing seat 14 through the feeding mechanism;
then the position of the rubber roller is detected by the position detection of the photoelectric sensor, and the position of the rubber roller is driven by the driving device 16 to realize the rotation of the position of the rotary rubber roller;
the rubber roller is then placed into the fixed groove 22 by gripping by the air claw 181;
the first shaft sleeve is input into a first shaft sleeve conveying pipeline 321, and the first jacking column 34 pushes the first shaft sleeve to a first through groove 222 of the first fixing groove 22 and installs the first shaft sleeve on the first axial end part of the rubber roller;
then the rubber roller is moved from the first fixed groove 22 to the second fixed groove 22 by a conveying device;
the second sleeve is input into the second sleeve conveying pipeline 321, and the second jacking leg 34 pushes the second sleeve to the second through groove 222 of the second fixing groove 22 and installs the second sleeve on the second axial end of the rubber roller;
then the rubber roller is driven into the fixed groove 25 by the transmission of the conveying device;
the second negative pressure suction head 74 then drives the gear to be preloaded onto the end of the rubber roll;
then the rubber roller is driven into the fixed groove 26 by the transmission of the conveying device;
the gear is installed on the rubber roller in a pressing way through the movement of the pressing head 781;
then the rubber roller is driven into the fixed groove 27 by the transmission of the conveying device
The cleaning head 791 then cleans the axial ends of the rubber covered roller;
and then outputting the material to a blanking track, and finishing the assembly of the rubber roller.
It should be noted that the above embodiments are only preferred embodiments of the present invention, and some position modifications, and conventional design modifications should be included in the scope of the present invention, for example, the driving device may be electrically, servo, pneumatically or hydraulically operated,
from the above, shaft sleeve installation is carried out towards the through grooves of both sides respectively through the shaft sleeve installation mechanisms of the two opposite sides, so that not only is production efficiency high-efficient, but also the installation effect of the shaft sleeve is good and the problems of installation dislocation error and the like are avoided. The horizontal installation mode is convenient for the installation of shaft sleeves at two horizontal ends, is beneficial to the conveying of rubber rollers, and improves the efficiency by utilizing efficient assembly line design. The orderly and correctly-oriented output of the shaft sleeve can be further improved by utilizing the shaft sleeve vibration disc. The rubber roller is held from the chute by the rubber roller holding part, is separated from the fixed groove, is conveyed into the other fixed groove by the movement of the bracket, and then realizes efficient assembly line operation, and the fixed groove is equivalent to an operation platform for fixing and installing the rubber roller. The feeding mechanism utilizes the rubber roll vibration disc to realize orderly output of the rubber roll, and utilizes the pushing columns to orderly place the rubber roll on the rubber roll placing position, as the two ends of the rubber roll are different, the end part is detected by utilizing the photoelectric sensor, the position of the rubber roll is adjusted by the steering device, and after the adjustment, the rubber roll is conveyed to the fixed groove by utilizing the air claw to carry out the next shaft sleeve processing, so that the production stability and the high efficiency of the rubber roll can be improved.
In addition, the position of the gear is obtained by the camera, and the gear is transferred through the rotation of the bearing table and the negative pressure adsorption of the transfer mechanism, so that the accurate position adjustment and stable transfer are realized, the gear is placed to deflect in the transfer process, the position is effectively and accurately adjusted, the accurate matching installation of the gear and the rubber roller can be realized, and the production efficiency is high, and the yield is high. The positioning of the positioning table is beneficial to enabling the gear to rotate along the axis. After the position is adjusted, the protrusion of the convex column is matched with the first negative pressure suction head, so that the interference of the positioning table is avoided.
Claims (6)
1. The rubber roll production device is characterized by comprising a first feeding mechanism, a gear position adjusting device and a rubber roll conveying mechanism;
the gear position adjusting device comprises a second feeding mechanism, a rotating mechanism, a first detecting mechanism, a transferring mechanism, a steering mechanism and a transverse pre-pressing mechanism;
the rotary mechanism comprises a first rotary driving device and a bearing table, the upper end face of the bearing table is provided with a gear placing position, the first rotary driving device is used for driving the bearing table to rotate along the horizontal direction, the first detection mechanism comprises a first light source and a first camera, the first light source irradiates towards the gear placing position, the first camera shoots towards the gear placing position, the transfer mechanism comprises a transfer driving device and a first negative pressure suction head, the transfer driving device is used for driving the first negative pressure suction head to move to the position above the gear placing position, and the second feeding mechanism is used for outputting a gear to be adjusted to the gear placing position;
the steering mechanism comprises a steering driving device, a rocker arm and a second negative pressure suction head, the second negative pressure suction head is arranged at the free end of the rocker arm, the steering driving device is used for driving the rocker arm to rotate in the vertical direction, the transfer driving device is used for driving the first negative pressure suction head to move between the gear placement position and the second negative pressure suction head, the transverse pre-pressing mechanism comprises a transverse driving device, a guide rail and a sliding block, the steering mechanism is arranged on the sliding block, and the transverse driving device is used for driving the sliding block to move in the horizontal direction along the guide rail;
the rubber roll conveying mechanism comprises a fixing frame and a conveying device, wherein a sliding groove is formed in the middle of the fixing frame, a plurality of parallel fixing grooves are formed in the upper end part of the fixing frame along the extending direction of the sliding groove, a baffle is arranged at the first axial end part of the fixing groove, a through groove is formed in the second axial end part of the fixing groove, the conveying device is provided with a rubber roll retaining part, the conveying device is used for driving the rubber roll retaining part to move to the fixing groove, a groove is formed in the axial end part of one fixing groove, a cleaning mechanism is further arranged along the axial direction of the fixing groove, the cleaning mechanism comprises a cleaning head, a cleaning driving device and a rotating device, and the cleaning head can move to the groove through the driving of the cleaning driving device, and the rotating device can drive the cleaning head to rotate;
the first feeding mechanism is used for outputting a rubber roller to be processed to the fixed groove, the second negative pressure suction head is arranged opposite to the through groove, and the transverse driving device can drive the second negative pressure suction head to move to the through groove;
the rubber roll conveying mechanism is further provided with a light source placing groove and a cover plate on the outer side of the axial direction of the through groove, the cover plate covers the light source placing groove, and the cover plate is provided with a light through hole;
the rubber roll production device further comprises a rotating device, a third light source and a third camera, wherein the rotating device is arranged on the fixed groove, the third light source is arranged in the light source placing groove, and the third camera shoots towards the light passing hole.
2. The rubber roll production apparatus of claim 1, wherein:
the bearing table is provided with a convex column, and the gear placing position is positioned on the upper end face of the convex column;
the rotary mechanism further comprises a positioning table, the positioning table is provided with a positioning hole in a penetrating mode, the gear placing position is located in the positioning hole, the positioning table is provided with a positioning groove, the positioning hole is formed in the bottom wall of the positioning groove, the positioning groove is provided with an opening and a limiting wall, and the opening and the limiting wall are located on two radial sides of the positioning hole respectively.
3. The rubber roll production apparatus of claim 2, wherein:
the rotating mechanism further comprises a lifting driving device and a negative pressure device, wherein the lifting driving device is used for driving the bearing table to move along the vertical direction, and the convex column can pass through the positioning hole;
and a negative pressure pipeline is arranged in the convex column and communicated between the negative pressure device and the gear placing position.
4. The rubber roll production apparatus of claim 1, wherein:
the second feed mechanism includes gear shake dish, material loading frame, material loading drive arrangement, silo, feed bar, feeding drive arrangement, returns silo and second camera, the output of gear shake dish can with the loading surface of material loading frame is connected, material loading drive arrangement is used for driving the material loading frame and removes along vertical direction, the silo with the feed bar is all along the level arrangement, feeding drive arrangement is used for the drive the feed bar passes the loading surface stretches into in the silo, the second camera orientation is shot by the loading surface, the material return groove sets up based on the feed bar is located on the relative one side of material loading frame, the material return mouth of material return groove is located the top of gear shake dish.
5. The rubber roll production apparatus of claim 1, wherein:
the rotating device comprises a second rotating driving device, a lifting driving device and a driving belt, wherein the driving belt is positioned above the fixed groove, the second rotating driving device drives the driving belt to operate, and the lifting driving device drives the driving belt to lift.
6. The production method of the rubber roller production device is characterized in that,
the rubber roll production apparatus employs the rubber roll production apparatus of any one of claims 1 to 5;
the production method comprises the following steps:
the gear is arranged at the gear arranging position;
shooting according to the position of a camera, and adjusting the position of the gear by the bearing table;
the transfer mechanism transfers the gear to the second negative pressure suction head;
rotating the rocker arm to enable the gear to be opposite to the through groove;
the rubber roller is placed in the fixed groove;
the transverse driving device drives the gear to be installed on the axial end part of the rubber roller.
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| CN201711492069.0A CN108145405B (en) | 2017-12-30 | 2017-12-30 | Gear position adjusting device, rubber roll production device and production method thereof |
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| CN201711492069.0A CN108145405B (en) | 2017-12-30 | 2017-12-30 | Gear position adjusting device, rubber roll production device and production method thereof |
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| CN108145405B true CN108145405B (en) | 2024-03-22 |
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| CN110976314B (en) * | 2019-11-07 | 2021-11-05 | 武汉思凯精冲模具有限责任公司 | Automatic assembly and detection system for wiper power output assembly |
| CN118243171B (en) * | 2024-05-28 | 2024-10-18 | 江苏烽禾升智能科技有限公司 | TIP suction head detection method |
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| CN108145405A (en) | 2018-06-12 |
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