CN113666121A - Full-automatic board collecting and releasing machine of high accuracy - Google Patents
Full-automatic board collecting and releasing machine of high accuracy Download PDFInfo
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- CN113666121A CN113666121A CN202110865226.8A CN202110865226A CN113666121A CN 113666121 A CN113666121 A CN 113666121A CN 202110865226 A CN202110865226 A CN 202110865226A CN 113666121 A CN113666121 A CN 113666121A
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- plate
- conveying mechanism
- driving device
- discharging
- rotary
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/07—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for semiconductor wafers Not used, see H01L21/677
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/06—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
- B65G47/46—Devices for discharging articles or materials from conveyor and distributing, e.g. automatically, to desired points
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/067—Sheet handling, means, e.g. manipulators, devices for turning or tilting sheet glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/068—Stacking or destacking devices; Means for preventing damage to stacked sheets, e.g. spaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/11—Stacking of articles by adding to the top of the stack the articles being stacked by direct action of the feeding conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G59/00—De-stacking of articles
- B65G59/02—De-stacking from the top of the stack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention discloses a high-precision full-automatic plate collecting and releasing machine, which comprises: the automatic feeding and discharging device comprises a rack, a feeding and discharging mechanism, an overturning conveying mechanism, a feeding and discharging conveying mechanism and a material stirring mechanism, wherein the feeding and discharging mechanism, the overturning conveying mechanism, the feeding and discharging conveying mechanism and the material stirring mechanism are arranged on the rack; the material stirring mechanism is used for stirring the plates on the material rack to enable the plates to incline to the side close to the material taking and placing mechanism; the feeding and discharging conveying mechanism is used for receiving the plate conveyed by the turnover conveying mechanism, driving the plate to rotate, driving the plate to move to one side of the discharging end of the plate, or conveying the plate to the turnover conveying mechanism from one side of the discharging end of the plate. According to the invention, the material poking mechanism, the material taking and discharging mechanism, the overturning conveying mechanism and the material feeding and discharging conveying mechanism are matched, so that the stability of material taking and discharging operation in the plate taking and collecting process in the plate placing process is ensured, the stability of conveying plates is high, the damage of the plates is effectively prevented, and the rejection rate of products is reduced.
Description
Technical Field
The invention relates to the field of plate collecting and releasing machines, in particular to a high-precision full-automatic plate collecting and releasing machine.
Background
A trigger release machine is a device for removing a sheet material (e.g., a PCB) from a stack and transporting it to a production station or transporting a sheet material from a production station and placing it on a stack. In the prior art, a plate is generally directly placed on a material rack, the plate is generally grabbed by a grabbing mechanism (for example, in a vacuum adsorption mode), the plate is driven to turn over, the plate is flatly placed on a conveying mechanism and conveyed by the conveying mechanism, and the plate collecting operation is opposite to the process; however, the grabbing mechanism is adopted to grab and turn the plate, so that the stability is low, the plate is easily damaged, and the rejection rate of the product is high; on the other hand, the direction of the plate cannot be automatically adjusted according to the actual production requirement.
Accordingly, the prior art is deficient and needs improvement.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides a high-precision full-automatic plate collecting and releasing machine, and solves the problems that in the prior art, the stability is low in the plate conveying process, and the plate is easy to damage; the direction adjustment of the plate can not be realized, and different production requirements can not be met.
The technical scheme of the invention is as follows: the utility model provides a full-automatic board collecting and releasing machine of high accuracy, includes: the automatic feeding and discharging device comprises a rack, a feeding and discharging mechanism, an overturning conveying mechanism, a feeding and discharging conveying mechanism and a material stirring mechanism, wherein the feeding and discharging mechanism, the overturning conveying mechanism, the feeding and discharging conveying mechanism and the material stirring mechanism are arranged on the rack; the material stirring mechanism is used for stirring the plates on the material rack to enable the plates to incline to the side close to the material taking and placing mechanism; the feeding and discharging conveying mechanism is used for receiving the plate conveyed by the overturning conveying mechanism, driving the plate to rotate, driving the plate to move to one side of the discharging end of the plate, or conveying the plate to the overturning conveying mechanism from one side of the discharging end of the plate; get and put material mechanism and include: install first rotary drive device in the frame, with the first pivot of first rotary drive device output connection, at least a set of gear assembly, the gear assembly includes: the transmission mechanism comprises a first gear, a plurality of second gears and a transmission chain sleeved on the first gear and the plurality of second gears, wherein the first gear is sleeved on the first rotating shaft, the second gears are rotatably arranged on the rack, and a clamping hook is arranged on the transmission chain; the turnover conveying mechanism comprises: the rotary driving device comprises a fixing frame sleeved on the first rotating shaft, a plurality of second rotating shafts arranged on the fixing frame, a rotary driving assembly used for driving the second rotating shafts to rotate, and a second rotary driving device used for driving the fixing frame to rotate on the first rotating shaft. In the plate placing process, the plate can be adjusted to be in an inclined state through the material stirring mechanism, the plate is driven to move upwards by the material taking and placing mechanism, the overturning conveying mechanism is arranged on one side of the material taking and placing mechanism and is positioned on the same straight line (the conveying direction is the same) with the material taking and placing mechanism before the plate enters the overturning conveying mechanism, the material taking and placing mechanism can directly convey the plate into the overturning conveying mechanism, the plate is driven to overturn by the material taking and placing mechanism and is further conveyed to the material feeding and discharging conveying mechanism, the direction of the plate is adjusted by the material feeding and discharging conveying mechanism according to production requirements, and the plate is conveyed to a specified station, so that the automatic plate placing process is realized; the flow direction of the plate in the plate receiving process is opposite to that of the plate in the plate placing process, after the plate is subjected to corresponding processing operation at a previous station, the plate is conveyed to the feeding and discharging output mechanism by the discharging end of the previous station and is conveyed to the overturning conveying mechanism by the feeding and discharging conveying mechanism, the overturning conveying mechanism drives the plate to overturn, the plate is driven to move, the plate enters the feeding and discharging mechanism, and is conveyed to the material rack under the action of the feeding and discharging mechanism, and the automatic plate receiving process is completed.
Further, the feeding and discharging conveying mechanism comprises: the device comprises a support frame, a conveying assembly and a steering assembly, wherein the conveying assembly and the steering assembly are mounted on the support frame; the delivery assembly comprises: the third rotating shaft is rotatably arranged on the supporting frame, a plurality of rolling wheels are sleeved on the third rotating shaft, a third rotating driving device and a first synchronous transmission assembly are connected with the output end of the third rotating driving device, and the third rotating driving device is matched with the first synchronous transmission assembly and used for driving the third rotating shaft to rotate.
Further, the steering assembly includes: the rotary plate comprises a first linear driving device, a jacking plate, a fourth rotary driving device and a rotary plate, wherein the first linear driving device is installed on the supporting frame, the jacking plate is connected with the output end of the first linear driving device, the fourth rotary driving device is installed on the jacking plate, the rotary plate is connected with the output end of the fourth rotary driving device, a shaft hole is formed in the rotary plate, and the rotary plate is arranged on the upper side of the third rotary shaft.
Further, the kickoff mechanism includes: the device comprises a second linear driving device, a first mounting plate connected with the output end of the second linear driving device, a third linear driving device installed on the first mounting plate, a fixing block connected with the output end of the fifth rotary driving device, and a material shifting plate rotatably installed on the first mounting plate, wherein one end of the material shifting plate is rotatably connected to the fixing block.
Further, the rotary drive assembly includes: the first synchronous belt is sleeved on the first driving wheel, the second driving wheel and the first auxiliary wheel, and the second rotating shaft is connected with the second driving wheel; a limiting plate is arranged at one end of the fixing frame, a third driving wheel, a fourth driving wheel and a second synchronous belt are arranged at one end of the second rotary driving device, the second synchronous belt is sleeved on the third driving wheel and the fourth driving wheel, the third driving wheel is sleeved on the output end of the second rotary driving device, and the fourth driving wheel is connected with a connecting shaft which is rotatably arranged on the rack and is connected with the fixing frame; the gear assembly further includes: the conveying device comprises a fixed plate arranged on one side of the conveying chain and a plurality of rollers rotatably arranged on the fixed plate.
Further, the full-automatic board collecting and releasing machine of high accuracy still include: the setting is in get drop feed mechanism downside work or material rest conveying mechanism, work or material rest conveying mechanism includes: the material pushing device comprises an X-direction conveying mechanism, a first Y-direction conveying mechanism and a second Y-direction conveying mechanism which are arranged on the X-direction conveying mechanism, a first Y-direction conveying mechanism arranged at one end of the first Y-direction conveying mechanism, and a second Y-direction conveying mechanism arranged at one end of the second Y-direction conveying mechanism, wherein the material pushing mechanism is arranged on the first Y-direction conveying mechanism.
Further, the X-direction drive mechanism includes: the first transmission assembly is connected with the first transmission shaft through the first transmission shaft.
Further, the first Y-direction transport mechanism includes: the lifting mechanism comprises a second mounting plate, a jacking assembly for driving the second mounting plate to lift, a plurality of rolling shafts rotatably mounted on the second mounting plate, a seventh rotary driving device and a second synchronous transmission assembly sleeved on the seventh rotary driving device, wherein the seventh rotary driving device is matched with the second synchronous transmission assembly for driving the plurality of rolling shafts to rotate; the structure of the second Y-direction conveying mechanism is the same as that of the first Y-direction conveying mechanism.
Further, the first Y-direction conveying mechanism includes: the second transmission assembly is connected with the second transmission shaft, and any one second transmission assembly is connected with the output end of the eighth rotary driving device; the second Y-direction conveying mechanism has the same structure as the first Y-direction conveying mechanism.
Further, be provided with two locating component on the second fixing base, two locating component set up the both sides of dialling the material mechanism, locating component includes: the fourth linear driving device is installed on the second fixed seat, and the push plate is connected with the output end of the fourth linear driving device.
By adopting the scheme, the invention provides a high-precision full-automatic plate collecting and releasing machine, which has the following beneficial effects:
1. the material shifting mechanism, the material taking and placing mechanism, the turnover conveying mechanism and the material feeding and discharging conveying mechanism are matched, so that the stability of material taking and placing operations in the plate placing process and the plate collecting process is ensured, the stability of conveying plates is high, the damage to the plates is effectively prevented, and the rejection rate of products is reduced;
2. the full-automatic process of plate placing and plate collecting can be realized, and the production efficiency is effectively improved;
3. the invention can realize the operations of stable turnover, direction adjustment and the like of the plate and can meet different production requirements;
4. through X to conveying mechanism, first Y to transport mechanism, second Y to transport mechanism, first Y to conveying mechanism, second Y to conveying mechanism cooperate, realize empty work or material rest's steering and carry, can satisfy different production demands, reducible whole area occupied simultaneously practices thrift production space, reduction in production cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a material taking and placing mechanism and an overturning conveying mechanism of the invention;
FIG. 3 is a schematic structural view of the material taking and placing mechanism and the turnover conveying mechanism at another angle;
FIG. 4 is a schematic structural diagram of the turnover conveying mechanism of the present invention;
FIG. 5 is a schematic structural view of a feeding and discharging conveying mechanism of the present invention;
FIG. 6 is a schematic structural diagram of the setting mechanism of the present invention;
fig. 7 is a schematic structural diagram of a rack conveying mechanism of the present invention;
FIG. 8 is a schematic view of the X-direction conveying mechanism of the present invention;
FIG. 9 is a schematic view of a first Y-direction transport mechanism according to the present invention;
fig. 10 is a schematic structural view of the first Y-direction conveying mechanism of the present invention.
Wherein: the automatic material taking and placing device comprises a rack 1, a material taking and placing mechanism 2, a first rotary driving device 20, a first rotating shaft 21, a first gear 22, a second gear 23, a conveying chain 24, a fixing plate 25, a roller 26, a clamping hook 27, an overturning and conveying mechanism 3, a fixing frame 30, a second rotating shaft 31, a second rotary driving device 32, a fifth rotary driving device 33, a first driving wheel 34, a second driving wheel 35, a third driving wheel 36, a fourth driving wheel 37, a first auxiliary wheel 38, a connecting shaft 39, a material feeding and discharging and conveying mechanism 4, a supporting frame 40, a third rotating shaft 410, a rolling wheel 411, a third rotary driving device 412, a fifth driving wheel 413, a sixth driving wheel 414, a second auxiliary wheel 415, a first linear driving device 420, a jacking plate 421, a fourth rotary driving device 422, a rotating plate 423, a shaft hole 424, a material taking mechanism 5, a second linear driving device 50, a first mounting plate 51, a third linear driving device 52, a second linear driving device 52, A fixed block 53, a material shifting plate 54, a material rack conveying mechanism 6, an X-direction conveying mechanism 60, a first fixed seat 600, a sixth rotary driving device 601, a first transmission shaft 602, a third gear 603, a fourth gear 604, a chain 605, a first synchronous wheel 606, a second synchronous wheel 607, a fourth synchronous belt 608, a first Y-direction conveying mechanism 61, a second mounting plate 610, a roller 611, a seventh rotary driving device 612, a seventh transmission wheel 613, an eighth driving wheel 614, a third auxiliary wheel 615, a fifth synchronous belt 616, a fifth linear driving device 617, a driving plate 618, a second Y-direction conveying mechanism 62, a first Y-direction conveying mechanism 63, a second fixed seat 630, an eighth rotary driving device 631, a second transmission shaft 632, a third synchronous wheel 633, a fourth synchronous wheel 634, a sixth synchronous belt 635, a second Y-direction conveying mechanism 64, a positioning assembly 7, a fourth linear driving device 70, a push plate 71 and a control box 8.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
Referring to fig. 1 to 10, the present invention provides a high-precision fully automatic board collecting and releasing machine, which includes: the automatic feeding and discharging device comprises a rack 1, a feeding and discharging mechanism 2, an overturning conveying mechanism 3, a feeding and discharging conveying mechanism 4, a material poking mechanism 5 and a control box 8, wherein the feeding and discharging mechanism 2, the overturning conveying mechanism 3, the feeding and discharging conveying mechanism 4 are installed on the rack 1; the control box 8 is provided with a display screen and an operation button, the operation condition of each mechanism in the invention can be displayed through the display screen, and the operation of each mechanism in the invention can be controlled through the operation button; the material stirring mechanism 5 is used for stirring a plate on the material rack to enable the plate to incline to the side close to the material taking and placing mechanism 2 or stirring the plate on the material rack to enable the plate to be vertically placed on the material rack; the feeding and discharging conveying mechanism 4 is used for receiving the plate conveyed by the turnover conveying mechanism 3, driving the plate to rotate, driving the plate to move to one side of the discharging end of the plate, or conveying the plate to the turnover conveying mechanism 3 from one side of the discharging end of the plate; it should be noted that the feeding end of the feeding and discharging conveying mechanism 4 is the end close to the turnover conveying mechanism 3, and the discharging end is the end far from the turnover conveying mechanism 3; the material taking and placing mechanism 2 is used for obtaining a plate material from the material rack, driving the plate material to move to one side of the turnover conveying mechanism 3, conveying the plate material onto the turnover conveying mechanism 3, or receiving the plate material conveyed by the turnover conveying mechanism 3, and driving the plate material to move onto the material rack; the turnover conveying mechanism 3 is used for receiving the plates conveyed by the discharging mechanism 2, when the plates move to the top of the turnover conveying mechanism 3 and completely enter the material taking and placing mechanism 2, the material taking and placing mechanism 2 drives the plates to turn over and convey the plates to the material feeding and discharging conveying mechanism 4, or is used for receiving the plates conveyed by the material feeding and discharging mechanism, driving the plates to move towards the side close to the material taking and placing mechanism 2 and driving the plates to turn over, so that the plates fall onto the material taking and placing mechanism 2; in the plate placing process, the plate can be adjusted to be in an inclined state through the material stirring mechanism 5, the plate is driven to move upwards by the material taking and placing mechanism 2, the overturning conveying mechanism 3 is arranged on one side of the material taking and placing mechanism 2, before the plate enters the overturning conveying mechanism 3, the plate and the material taking and placing mechanism 2 are positioned on the same straight line (the same conveying direction), the material taking and placing mechanism 2 can directly convey the plate into the overturning conveying mechanism 3, the plate is driven to overturn by the material taking and placing mechanism 2, the plate is further conveyed to the material feeding and discharging conveying mechanism 4, the direction of the plate is adjusted by the material feeding and discharging conveying mechanism 4 according to production requirements, the plate is conveyed to a specified station, and the automatic plate placing process is realized; the flow direction of the plate in the plate collecting process is opposite to that of the plate in the plate placing process, after the plate is subjected to corresponding processing operation at a previous station, the plate is conveyed to the feeding and discharging conveying mechanism 4 through the discharging end of the previous station and is conveyed to the overturning conveying mechanism 3 through the feeding and discharging conveying mechanism 4, the plate is driven to overturn through the overturning conveying mechanism 3, the plate is driven to move, the plate enters the material taking and placing mechanism 2 and is conveyed to the material frame under the action of the material taking and placing mechanism 2, the inclination direction of the plate is adjusted through the material stirring mechanism 5, the plate is vertically placed on the material frame, and the automatic plate collecting process is completed; the high-precision full-automatic plate collecting and releasing machine can realize the full-automatic process of plate placing and plate collecting, effectively improves the production efficiency, and simultaneously ensures the stability of material taking and placing operations in the plate placing process and the plate collecting process by matching the material stirring mechanism 5, the material taking and releasing mechanism 2, the overturning and conveying mechanism 3 and the material feeding and discharging and conveying mechanism 4, thereby ensuring the high stability of plate conveying, effectively preventing the damage of plates and reducing the rejection rate of products; on the other hand, the invention can realize the operations of stable turnover, direction adjustment and the like of the plate and can meet different production requirements.
Specifically, in this embodiment, the material taking and placing mechanism 2 includes: a first rotary driving device 20 installed on the machine frame 1, a first rotating shaft 21 connected with the output end of the first rotary driving device 20, and two sets of gear assemblies, wherein the gear assemblies comprise: the device comprises a first gear 22, two second gears 23, a transmission chain 24 sleeved on the first gear 22 and the two second gears 23, a fixed plate 25 arranged on one side of the transmission chain 24, and seven idler wheels 26 rotatably arranged on the fixed plate 25, wherein the first gear 22 is sleeved on the first rotating shaft 21, the second gear 23 is rotatably arranged on the rack 1, and a clamping hook 27 is arranged on the transmission chain 24; specifically, in the present embodiment, the transmission chain 24 of the gear assembly is supported by the first gear 22 and the two second gears 23 to form a triangle, and the side for conveying the sheet material is set to be in an inclined state; taking the plate placing process as an example, the action process of the material taking and placing mechanism 2 is as follows: the clamping hooks 27 of the two sets of gear assemblies are respectively contacted with two ends of the bottom of the plate, the gear assemblies are driven to rotate under the action of the first rotary driving device 20 and the first rotating shaft 21, the plate is driven to move towards one side of the turnover conveying mechanism 3, and after one end of the plate enters the turnover conveying mechanism 3, the turnover conveying mechanism 3 is started to ensure that the plate completely moves into the turnover conveying mechanism 3; the sheet material moves on the conveyor chain 24 in contact with the rollers 26, and is made to move more stably by the rollers 26.
Specifically, in the present embodiment, the inverting conveyance mechanism 3 includes: the fixing frame 30 is sleeved on the first rotating shaft 21, the plurality of second rotating shafts 31 are mounted on the fixing frame 30, the rotating driving assembly is used for driving the second rotating shafts 31 to rotate, and the second rotating driving device 32 is used for driving the fixing frame 30 to rotate on the first rotating shaft 21; the rotary drive assembly includes: a fifth rotation driving device 33, a first driving wheel 34 connected to an output end of the fifth rotation driving device 33, a plurality of second driving wheels 35, a plurality of first auxiliary wheels 38, and a first synchronization belt (not shown in the drawings), wherein the first synchronization belt is sleeved on the first driving wheel 34, the second driving wheel 35, and the first auxiliary wheels 38, and the second rotating shaft 31 is connected to the second driving wheel 35; one of mount 30 is served and is provided with the limiting plate, the one end of second rotary driving device 32 is provided with third drive wheel 36, fourth drive wheel 37, second hold-in range (not shown in the attached drawing), the second hold-in range cover is in on third drive wheel 36, the fourth drive wheel 37, third drive wheel 36 cover is in on the output of second rotary driving device 32, be connected with a connecting axle 39 on the fourth drive wheel 37, connecting axle 39 rotatably install in frame 1, and with mount 30 is connected. Taking the plate placing process as an example, the action process of the turnover conveying mechanism 3 is as follows: under the action of the second rotary driving device 32, the fixed frame 30 is driven to turn over towards the side close to the material taking and placing mechanism 2, so that the fixed frame 30 and the material taking and placing mechanism 2 convey plates on the same straight line, after one end of the plate enters the material taking and placing mechanism 2, the rotary driving component is started to drive the second rotating shaft 31 to rotate, the plate can enter the turning and conveying mechanism 3 more quickly under the action of the gear component and the second rotating shaft 31, when the bottom end of the plate reaches the upper side of the first rotating shaft 21, the rotary driving component stops driving, the second rotary driving device 32 is started to drive the fixed frame 30 to rotate, the fixed frame 30 rotates to the horizontal state, the rotary driving component is started again, and under the action of the rotary driving component and the second rotating shaft 31, the driving plate 618 moves to the material feeding and discharging and conveying mechanism 4; the limiting plate is arranged at the end of the fixing frame 30 close to the first rotating shaft 21 and used for limiting in the overturning process and ensuring the stability in the moving process; still be provided with two locating plates on the mount 30, be provided with the constant head tank on the both ends of locating plate, panel remove to upset conveying mechanism 3 on the back, the both sides of panel enter into to the constant head tank in, locating plate, constant head tank are used for the location of upset conveying mechanism 3 effect in-process.
Specifically, in this embodiment, the feeding and discharging conveying mechanism 4 includes: the device comprises a support frame 40, a conveying assembly and a steering assembly, wherein the conveying assembly and the steering assembly are mounted on the support frame 40; the delivery assembly comprises: a third rotating shaft 410 rotatably mounted on the supporting frame 40, a plurality of rolling wheels 411 sleeved on the third rotating shaft 410, a third rotating driving device 412, and a first synchronous transmission component connected to an output end of the third rotating driving device 412, wherein the third rotating driving device 412 is matched with the first synchronous transmission component for driving the third rotating shaft 410 to rotate; specifically, in the present embodiment, the first synchronous drive assembly includes: a fifth driving wheel 413, a plurality of sixth driving wheels 414, a second auxiliary wheel 415, and a third synchronous belt (not shown in the drawings) connected to an output end of the third rotary driving device 412, wherein one end of the third rotating shaft 410 is connected to the sixth driving wheel 414, and the third synchronous belt is sleeved on the fifth driving wheel 413, the sixth driving wheel 414, and the second auxiliary wheel 415; the steering assembly includes: a first linear driving device 420 installed on the supporting frame 40, a jacking plate 421 connected to an output end of the first linear driving device 420, a fourth rotary driving device 422 installed on the jacking plate 421, and a rotary plate 423 connected to an output end of the fourth rotary driving device 422, wherein a shaft hole 424 is formed in the rotary plate 423, the rotary plate 423 is arranged on an upper side of the third rotating shaft 410, and the plurality of rolling wheels 411 can freely rotate in the shaft hole 424; taking the plate placing process as an example, the driving process of the feeding and discharging conveying mechanism 4 is as follows: after the turnover conveying mechanism 3 is turned to a horizontal state, the plate is conveyed to a conveying assembly of a feeding and discharging conveying mechanism 4, a third rotary driving device 412 is started to drive a first synchronous transmission assembly to rotate, under the action of the first synchronous transmission assembly, a third rotating shaft 410 is further driven to rotate, a third rotating shaft 410 and a rolling wheel 411 drive plate 618 move on the conveying mechanism, when the plate moves to a rotating plate 423, a first linear driving device 420 is started to drive the jacking plate 421 and the rotating plate 423 to integrally move upwards, under the action of a fourth rotary driving device 422, the rotating plate 423 is driven to rotate, so that the plate on the rotating plate 423 is driven to rotate for a certain angle, the specific rotating angle and the rotating direction are determined by actual production, after the plate is rotated, the jacking plate 421 and the rotating plate 423 are driven to integrally move downwards by the first linear driving device 420, and the plate is further conveyed to the discharging end by the conveying assembly, the plate placing operation of the plates is completed, the automatic rotation of the plates can be realized, different production requirements are met, and the plate collecting process is opposite to the process.
Specifically, in this embodiment, the kick-out mechanism 5 includes: a second linear driving device, a first mounting plate 51 connected with an output end of the second linear driving device, a third linear driving device 52 mounted on the first mounting plate 51, a fixed block 53 connected with an output end of the fifth rotary driving device 33, and a material-shifting plate 54 rotatably mounted on the first mounting plate 51, wherein one end of the material-shifting plate 54 is rotatably connected to the fixed block 53; the material shifting plate 54 comprises a mounting block and a material shifting block mounted on the mounting block, and the material shifting block is U-shaped so as to facilitate material shifting; taking the plate placing process as an example, the driving process of the material poking mechanism 5 is as follows: the second linear driving device is started, the first mounting plate 51 is driven, the third linear driving device 52 is integrally moved upwards, the material stirring plate 54 is contacted with the bottom of the plate, the third linear driving device 52 is started, the fixing block 53 is driven to move up and down, because one end of the material stirring plate 54 is rotatably connected onto the fixing block 53 and is simultaneously rotatably mounted on the first mounting plate 51, the material stirring plate 54 can be driven to rotate and rock on the first mounting plate 51 under the action of the third linear driving device 52 and the fixing block 53, the plate is driven to move, the plate is in an inclined state, the clamping hook 27 of the material taking and placing mechanism 2 is convenient to hook the plate, and the stability of the plate in the moving process is ensured.
Specifically, in this embodiment, the high-precision full-automatic plate receiving and releasing machine further includes: the material rack conveying mechanism 6 is arranged on the lower side of the material taking and placing mechanism 2, and the material rack conveying mechanism 6 comprises: an X-direction conveying mechanism 60, a first Y-direction conveying mechanism 61 and a second Y-direction conveying mechanism 62 which are arranged on the X-direction conveying mechanism 60, a first Y-direction conveying mechanism 63 which is arranged at one end of the first Y-direction conveying mechanism 61, and a second Y-direction conveying mechanism 64 which is arranged at one end of the second Y-direction conveying mechanism 62, wherein the material poking mechanism 5 is arranged on the first Y-direction conveying mechanism 63; the X-direction driving mechanism comprises: the transmission device comprises a first fixed seat 600, a sixth rotary driving device 601 installed on the first fixed seat 600, a first transmission shaft 602 connected with the output end of the sixth rotary driving device 601, two first transmission components, a third gear 603 sleeved on the sixth rotary driving device 601, a fourth gear 604 sleeved on the first transmission shaft 602, and a chain 605 sleeved on the third gear 603 and the fourth gear 604, wherein the two first transmission components are connected through the first transmission shaft 602; the first transfer assembly includes: a first synchronous wheel 606, a plurality of second synchronous wheels 607, and a fourth synchronous belt 608 sleeved on the first synchronous wheel 606 and the plurality of second synchronous wheels 607, wherein the first synchronous wheels 606 of the two groups of first transmission assemblies are respectively connected to two ends of the first transmission shaft 602; the first Y-direction transport mechanism 61 includes: the lifting mechanism comprises a second mounting plate 610, a jacking assembly for driving the second mounting plate 610 to lift, a plurality of rollers 611 rotatably mounted on the second mounting plate 610, a seventh rotary driving device 612, and a second synchronous transmission assembly sleeved on the seventh rotary driving device 612, wherein the seventh rotary driving device 612 and the second synchronous transmission assembly are matched for driving the plurality of rollers 611 to rotate; the structure of the second Y-direction conveying mechanism 62 is the same as that of the first Y-direction conveying mechanism 61; specifically, the second synchronous drive assembly includes: a seventh driving wheel 613, a plurality of eighth driving wheels 614, a plurality of third auxiliary wheels 615 and a fifth synchronous belt 616 which are sleeved on the output end of the seventh rotary driving device 612, wherein the roller 611 is connected with the eighth driving wheel 614, and the fifth synchronous belt 616 is sleeved on the seventh driving wheel 613, the eighth driving wheel 614 and the third auxiliary wheels 615; specifically, in this embodiment, the jack-up assembly includes: a fifth linear driving device 617 and a driving plate 618 connected to an output end of the fifth linear driving device 617, wherein the driving plate 618 is connected to the second mounting plate 610; the first Y-direction conveying mechanism 63 includes: a second fixing base 630, an eighth rotation driving device 631 mounted on the second fixing base 630, two second transmission assemblies, and a second transmission shaft 632, wherein the two second transmission assemblies are connected through the second transmission shaft 632, and any one of the second transmission assemblies is connected with an output end of the eighth rotation driving device 631; the second Y-direction conveying mechanism 64 has the same structure as the first Y-direction conveying mechanism 63; the second transfer assembly includes: a third synchronizing wheel 633, a fourth synchronizing wheel 634, and a sixth synchronizing belt 635 sleeved on the third synchronizing wheel 633 and the fourth synchronizing wheel 634, wherein the third synchronizing wheel 633 of any one of the two second conveying assemblies is sleeved on the output end of the eighth rotary driving device 631, and the fourth synchronizing wheels 634 of the two second conveying assemblies are respectively connected to two ends of the second transmission shaft 632; the rack conveying mechanism 6 is used for conveying an empty rack, taking a plate placing process as an example, after plates on the rack are all taken out, the empty rack is conveyed to the first Y-direction conveying mechanism 61 under the action of the first Y-direction conveying mechanism 63, the empty rack is conveyed to the X-direction conveying mechanism 60 under the action of the first Y-direction conveying mechanism 61, the X-direction conveying mechanism 60 further drives the empty rack to move to the position right above the second Y-direction conveying mechanism 64, the second Y-direction conveying mechanism 64 jacks up the empty rack, drives the empty rack to move to the second Y-direction conveying mechanism 64, and then the empty rack is conveyed out by the second Y-direction conveying mechanism 64, it should be noted that the first Y-direction conveying mechanism 61 and the first Y-direction conveying mechanism 63 are on the same straight line, and the second Y-direction conveying mechanism 62 and the second Y-direction conveying mechanism 64 are on the same straight line, so that when the empty rack is conveyed, the empty rack can be conveyed in a turning way, in order to meet different conveying requirements, compared with a linear conveying mechanism (conveying by a conveying belt and long length requirement), the material rack conveying mechanism 6 is integrally arranged on the lower side of the rack 1, so that the occupied area of the integral structure can be reduced, the production space is saved, and the production cost is reduced.
Specifically, in this embodiment, two positioning assemblies 7 are disposed on the second fixing base 630, the two positioning assemblies 7 are disposed on two sides of the material poking mechanism 5, and each positioning assembly 7 includes: a fourth linear driving device 70 mounted on the second fixing base 630, and a push plate 71 connected to an output end of the fourth linear driving device 70; the directions of the push plates 71 of the two groups of positioning components 7 are opposite, the positioning components 7 are used for positioning and fixing the material rack when the material fetching and placing mechanism 2 fetches or places the material on the material rack, after the material fetching and placing mechanism 2 fetches a material from the material rack each time, the push plates 71 of the two positioning components 7 can loosen the material rack, the material rack is driven by the first Y to the conveying mechanism 63 to move, when the material at the next position reaches the material fetching position of the material fetching and placing mechanism 2 (the position where the material on the material rack is supposed to be located when the material fetching and placing mechanism 2 fetches the material), the first Y stops driving the conveying mechanism 63, the two groups of positioning components 7 are started, the material rack is positioned and fixed by the two push plates 71 to prevent the movement, and the accuracy and the stability of the material fetching and placing mechanism 2 fetching the material from the material rack are guaranteed.
Specifically, in the present embodiment, the first rotary driving device 20, the second rotary driving device 32, the third rotary driving device 412, the fourth rotary driving device 422, the fifth rotary driving device 33, the sixth rotary driving device 601, the seventh rotary driving device 612, and the eighth rotary driving device 631 are all servo motors, and the first linear driving device 420, the second linear driving device 50, the third linear driving device 52, the fourth linear driving device 70, and the fifth linear driving device 617 are all driving cylinders.
In conclusion, the invention provides a high-precision full-automatic plate collecting and releasing machine, which has the following beneficial effects:
1. the material shifting mechanism, the material taking and placing mechanism, the turnover conveying mechanism and the material feeding and discharging conveying mechanism are matched, so that the stability of material taking and placing operations in the plate placing process and the plate collecting process is ensured, the stability of conveying plates is high, the damage to the plates is effectively prevented, and the rejection rate of products is reduced;
2. the full-automatic process of plate placing and plate collecting can be realized, and the production efficiency is effectively improved;
3. the invention can realize the operations of stable turnover, direction adjustment and the like of the plate and can meet different production requirements;
4. through X to conveying mechanism, first Y to transport mechanism, second Y to transport mechanism, first Y to conveying mechanism, second Y to conveying mechanism cooperate, realize empty work or material rest's steering and carry, can satisfy different production demands, reducible whole area occupied simultaneously practices thrift production space, reduction in production cost.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a full-automatic board collecting and releasing machine of high accuracy which characterized in that includes: the automatic feeding and discharging device comprises a rack, a feeding and discharging mechanism, an overturning conveying mechanism, a feeding and discharging conveying mechanism and a material stirring mechanism, wherein the feeding and discharging mechanism, the overturning conveying mechanism, the feeding and discharging conveying mechanism and the material stirring mechanism are arranged on the rack; the material stirring mechanism is used for stirring the plates on the material rack to enable the plates to incline to the side close to the material taking and placing mechanism; the feeding and discharging conveying mechanism is used for receiving the plate conveyed by the overturning conveying mechanism, driving the plate to rotate, driving the plate to move to one side of the discharging end of the plate, or conveying the plate to the overturning conveying mechanism from one side of the discharging end of the plate;
get and put material mechanism and include: install first rotary drive device in the frame, with the first pivot of first rotary drive device output connection, at least a set of gear assembly, the gear assembly includes: the transmission mechanism comprises a first gear, a plurality of second gears and a transmission chain sleeved on the first gear and the plurality of second gears, wherein the first gear is sleeved on the first rotating shaft, the second gears are rotatably arranged on the rack, and a clamping hook is arranged on the transmission chain;
the turnover conveying mechanism comprises: the rotary driving device comprises a fixing frame sleeved on the first rotating shaft, a plurality of second rotating shafts arranged on the fixing frame, a rotary driving assembly used for driving the second rotating shafts to rotate, and a second rotary driving device used for driving the fixing frame to rotate on the first rotating shaft.
2. The high-precision full-automatic plate collecting and releasing machine as claimed in claim 1, wherein the feeding and discharging conveying mechanism comprises: the device comprises a support frame, a conveying assembly and a steering assembly, wherein the conveying assembly and the steering assembly are mounted on the support frame; the delivery assembly comprises: the third rotating shaft is rotatably arranged on the supporting frame, a plurality of rolling wheels are sleeved on the third rotating shaft, a third rotating driving device and a first synchronous transmission assembly are connected with the output end of the third rotating driving device, and the third rotating driving device is matched with the first synchronous transmission assembly and used for driving the third rotating shaft to rotate.
3. The high-precision full-automatic plate collecting and releasing machine as claimed in claim 2, wherein the steering assembly comprises: the rotary plate comprises a first linear driving device, a jacking plate, a fourth rotary driving device and a rotary plate, wherein the first linear driving device is installed on the supporting frame, the jacking plate is connected with the output end of the first linear driving device, the fourth rotary driving device is installed on the jacking plate, the rotary plate is connected with the output end of the fourth rotary driving device, a shaft hole is formed in the rotary plate, and the rotary plate is arranged on the upper side of the third rotary shaft.
4. The high-precision full-automatic plate collecting and releasing machine as claimed in claim 1, wherein the material poking mechanism comprises: the device comprises a second linear driving device, a first mounting plate connected with the output end of the second linear driving device, a third linear driving device installed on the first mounting plate, a fixing block connected with the output end of the fifth rotary driving device, and a material shifting plate rotatably installed on the first mounting plate, wherein one end of the material shifting plate is rotatably connected to the fixing block.
5. The plate retracting machine of claim 1, wherein the rotary driving assembly comprises: the first synchronous belt is sleeved on the first driving wheel, the second driving wheel and the first auxiliary wheel, and the second rotating shaft is connected with the second driving wheel; a limiting plate is arranged at one end of the fixing frame, a third driving wheel, a fourth driving wheel and a second synchronous belt are arranged at one end of the second rotary driving device, the second synchronous belt is sleeved on the third driving wheel and the fourth driving wheel, the third driving wheel is sleeved on the output end of the second rotary driving device, and the fourth driving wheel is connected with a connecting shaft which is rotatably arranged on the rack and is connected with the fixing frame; the gear assembly further includes: the conveying device comprises a fixed plate arranged on one side of the conveying chain and a plurality of rollers rotatably arranged on the fixed plate.
6. The high-precision full-automatic plate receiving and releasing machine as claimed in claim 1, further comprising: the setting is in get drop feed mechanism downside work or material rest conveying mechanism, work or material rest conveying mechanism includes: the material pushing device comprises an X-direction conveying mechanism, a first Y-direction conveying mechanism and a second Y-direction conveying mechanism which are arranged on the X-direction conveying mechanism, a first Y-direction conveying mechanism arranged at one end of the first Y-direction conveying mechanism, and a second Y-direction conveying mechanism arranged at one end of the second Y-direction conveying mechanism, wherein the material pushing mechanism is arranged on the first Y-direction conveying mechanism.
7. The plate collecting and releasing machine with high precision and full automation as claimed in claim 6 is characterized in that the X-direction driving mechanism comprises: the first transmission assembly is connected with the first transmission shaft through the first transmission shaft.
8. The high-precision full-automatic plate collecting and releasing machine as claimed in claim 6, wherein the first Y-direction conveying mechanism comprises: the lifting mechanism comprises a second mounting plate, a jacking assembly for driving the second mounting plate to lift, a plurality of rolling shafts rotatably mounted on the second mounting plate, a seventh rotary driving device and a second synchronous transmission assembly sleeved on the seventh rotary driving device, wherein the seventh rotary driving device is matched with the second synchronous transmission assembly for driving the plurality of rolling shafts to rotate; the structure of the second Y-direction conveying mechanism is the same as that of the first Y-direction conveying mechanism.
9. The high-precision full-automatic plate collecting and releasing machine as claimed in claim 6, wherein the first Y-direction conveying mechanism comprises: the second transmission assembly is connected with the second transmission shaft, and any one second transmission assembly is connected with the output end of the eighth rotary driving device; the second Y-direction conveying mechanism has the same structure as the first Y-direction conveying mechanism.
10. The high-precision full-automatic plate collecting and releasing machine as claimed in claim 9, wherein the second fixing seat is provided with two positioning assemblies, the two positioning assemblies are arranged on two sides of the material poking mechanism, and the positioning assemblies comprise: the fourth linear driving device is installed on the second fixed seat, and the push plate is connected with the output end of the fourth linear driving device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110865226.8A CN113666121A (en) | 2021-07-29 | 2021-07-29 | Full-automatic board collecting and releasing machine of high accuracy |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110865226.8A CN113666121A (en) | 2021-07-29 | 2021-07-29 | Full-automatic board collecting and releasing machine of high accuracy |
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| CN113666121A true CN113666121A (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110865226.8A Pending CN113666121A (en) | 2021-07-29 | 2021-07-29 | Full-automatic board collecting and releasing machine of high accuracy |
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| CN115676320A (en) * | 2022-11-16 | 2023-02-03 | 深圳市瑞荣自动化有限公司 | PCB overturning device and overturning method |
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