CN113879753B - Automatic tray holding device for core blocks - Google Patents

Automatic tray holding device for core blocks Download PDF

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Publication number
CN113879753B
CN113879753B CN202111172693.9A CN202111172693A CN113879753B CN 113879753 B CN113879753 B CN 113879753B CN 202111172693 A CN202111172693 A CN 202111172693A CN 113879753 B CN113879753 B CN 113879753B
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CN
China
Prior art keywords
supporting plate
driving
tray
discharging
roller way
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CN202111172693.9A
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Chinese (zh)
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CN113879753A (en
Inventor
江保军
杜军岭
贾守亚
尚改彬
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China Nuclear Power Engineering Co Ltd
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China Nuclear Power Engineering Co Ltd
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Priority to CN202111172693.9A priority Critical patent/CN113879753B/en
Publication of CN113879753A publication Critical patent/CN113879753A/en
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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
    • B65G13/00—Roller-ways
    • B65G13/02—Roller-ways having driven rollers
    • B65G13/06—Roller driving means
    • 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
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/44—Belt or chain tensioning arrangements
    • 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
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • 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
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • 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
    • B65G65/00—Loading or unloading
    • 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
    • B65G2201/0235—Containers
    • B65G2201/0258—Trays, totes or bins
    • 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
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Special Conveying (AREA)

Abstract

The invention discloses an automatic pellet tray holding device which comprises a pellet conveying mechanism and a pellet tray holding mechanism, wherein the pellet tray holding mechanism comprises a supporting plate, a driving part and a discharging part, the output end of the pellet conveying mechanism is connected with the inlet of the discharging part and used for conveying pellets to the discharging part, the supporting plate is used for holding the pellets, the two ends of the supporting plate along the length direction of the supporting plate are respectively provided with a first end and a second end, the discharging part is fixedly arranged above the supporting plate and is positioned between the first end and the second end of the supporting plate, the discharging part is provided with a discharging groove used for storing the pellets, the driving part is arranged on the supporting plate and used for pushing the pellets on the supporting plate from the first end to the second end of the supporting plate, and when the pellets move to the position right below the discharging groove, the discharging groove is opened so that the pellets fall down and are loaded into the pellets. The automatic tray loading device for the core blocks is high in automation degree, and the tray loading efficiency of the core blocks is improved.

Description

Automatic tray holding device for core blocks
Technical Field
The invention belongs to the technical field of nuclear industry, and particularly relates to an automatic core block tray holding device.
Background
In the production of fuel elements, it is often necessary to load the pellets in an orderly fashion onto a tray of a certain size to facilitate other operations on the pellets.
In prior art, the phenomenon of pellet jamming often appears in traditional pellet flourishing dish device, and the charging tray needs artifical unloading, because the pellet size is less moreover, and production beat is faster, often unable quick effectual with pellet dishing, can't satisfy production beat's requirement, leads to pellet dishing inefficiency.
Therefore, there is a need for an efficient pellet tray arrangement.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art and provides the automatic core block tray loading device which has high automation degree and effectively improves the core block tray loading efficiency.
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides an automatic sabot device that holds of pellet, includes pellet transport mechanism, pellet sabot mechanism includes backup pad, drive component, blowing part, pellet transport mechanism's output with the entry of blowing part meets for with the pellet conveying to the blowing part, the backup pad is used for placing the charging tray, and the backup pad is first end and second end respectively along its length direction's both ends, blowing part fixed mounting is in the top of backup pad, and is located between first end and the second end of backup pad, the blowing part has the blowing recess that is used for storing the pellet, drive component locates in the backup pad is used for follow the charging tray in the backup pad the first end propelling movement to the second end of backup pad, and works as the charging tray moves under the blowing recess, the blowing recess is opened, so that the pellet falls and packs into the charging tray.
Preferably, the discharging component comprises a discharging support, a movable plate and a driving air cylinder, the discharging support comprises a main plate and an auxiliary plate, the main plate is transversely arranged right above the supporting plate, the auxiliary plate is L-shaped, a vertical panel of the auxiliary plate is connected with one side surface of the main plate, the movable plate is L-shaped, the vertical panel of the movable plate is opposite to the side surface of the main plate, a horizontal panel of the movable plate is connected with the horizontal panel of the auxiliary plate to form a discharging groove, the driving air cylinder is fixed on the main plate, a piston rod of the driving air cylinder extends out from the side surface of the main plate connected with the auxiliary plate and is fixedly connected with the vertical panel of the movable plate, when the material disc moves right below the discharging groove, the driving air cylinder acts to enable the piston rod to stretch, so that the horizontal panel of the movable plate is separated from the horizontal panel of the auxiliary plate, and the discharging groove is opened.
Preferably, the automatic tray holding device for the core block further comprises a control mechanism, the control mechanism comprises a controller and a proximity sensor, the proximity sensor is electrically connected with the controller, is installed below the discharging support and used for sensing a tray, and when sensing the tray on the supporting plate, sends a first signal to the controller, and the controller is further electrically connected with the driving cylinder and used for controlling the driving cylinder to start when receiving the first signal.
Preferably, the automatic tray holding device for the core blocks further comprises a feeding mechanism and a storage mechanism, wherein the feeding mechanism is connected with the first end of the supporting plate and used for conveying empty trays to the supporting plate, and the storage mechanism is fixedly connected with the second end of the supporting plate and used for storing trays with the core blocks conveyed from the supporting plate.
Preferably, the feeding mechanism comprises a first chassis, a first driving unit and a first roller way, the first roller way is supported on the first chassis and comprises a plurality of first rollers arranged at intervals, the output end of the first roller way is connected with the first end of the supporting plate, the first driving unit is used for driving each first roller of the first roller way to rotate so as to drive a tray placed on the first roller way to move, the storage mechanism comprises a second chassis, a second driving unit, a second roller way and a blocking plate, the second roller way is supported on the second chassis and comprises a plurality of rollers arranged at intervals, the input end of the second roller way is connected with the second end of the supporting plate, the second driving unit is used for driving each second roller of the second roller way to rotate so as to drive a tray placed on the second roller way to move, and the blocking plate is arranged at the tail end of the second roller way and used for blocking the tray from moving out of the second roller way.
Preferably, the automatic tray holding device for the core block further comprises a tray pushing mechanism, the tray pushing mechanism comprises a first tray pushing assembly and a second tray pushing assembly, the first tray pushing assembly is arranged at the output end of the feeding mechanism and used for pushing empty trays into the first end of the supporting plate, and the second tray pushing assembly is arranged at the second end of the supporting plate and used for pushing trays loaded with the core block into the storage mechanism.
Preferably, the first pushing disc assembly comprises a first driving cylinder, a first bracket and a first pushing disc shifting block, the first driving cylinder is fixedly arranged on the output end of the first roller way, the first bracket is fixed on the first driving cylinder, the first pushing disc shifting block is fixed on the first bracket, and the first driving cylinder drives the first bracket and the first pushing disc shifting block to move so as to push the empty material disc from the first roller way to the first end of the supporting plate; the second pushing disc assembly comprises a second driving electric cylinder, a second support and a second pushing disc shifting block, the second driving electric cylinder is fixedly arranged at the second end of the supporting plate, the second support is fixed on the second driving electric cylinder, the second pushing disc shifting block is fixed on the second support, and the second driving electric cylinder drives the second support and the second pushing disc shifting block to move, so that a charging disc loaded with core blocks is pushed onto a second roller way from the second end of the supporting plate.
Preferably, the driving component comprises a third driving motor, a third driving chain, a shifting block and a chain tensioning mechanism, wherein a strip-shaped groove is formed in the supporting plate, the strip-shaped groove is formed in the direction of the length of the supporting plate, the third driving chain is arranged below the strip-shaped groove and in the direction of the length of the strip-shaped groove, the bottom end of the shifting block is fixed on the third driving chain, the top end of the shifting block penetrates through the strip-shaped groove and then stretches into the upper portion of the supporting plate, the shifting block is used for pushing the material disc from the first end of the supporting plate to the second end under the action of the third driving motor, and the chain tensioning mechanism is used for controlling the tightness degree of the third driving chain.
Preferably, the pellet transmission mechanism comprises a transmission support, a transmission groove, a first transmission driving assembly and a second transmission driving assembly, the transmission groove is formed in the transmission support and is arranged along the length direction of the transmission support, the output end of the transmission groove is connected with the discharging groove, the first transmission driving assembly comprises a fourth driving motor, a round wheel and a conveying belt, the fourth driving motor is fixed at the bottom of the transmission support, the round wheel is arranged on the transmission support, the conveying belt penetrates through the transmission groove and then winds on the round wheel, the output end of the fourth driving motor is connected with the round wheel and is used for driving the round wheel to drive the conveying belt to rotate, so that the pellet moves from the inlet end of the transmission groove to the middle of the transmission groove, the second transmission driving assembly comprises a third driving cylinder and a unit, the third driving cylinder is fixedly arranged on the transmission support, the unit is arranged on the third driving cylinder and is used for clamping the pellet, and the third driving unit moves from the clamping jaw to the middle of the transmission groove along the length direction of the transmission groove.
Preferably, the tray is provided with a plurality of storage tanks arranged in parallel, each storage tank is used for storing one core block, the distance between two adjacent storage tanks is the same, the motion of pushing the tray by the driving component is stepping motion, and the distance of each time of movement of the tray is the same as the distance between two adjacent storage tanks on the tray.
The discharging part is arranged above the supporting plate, and when the material box on the supporting plate passes below the discharging part, the discharging groove of the discharging part can be opened, so that the core blocks in the discharging part fall into the material storage groove of the material tray, the core blocks are ensured to be accurately and efficiently palletized, and the whole process has high automation degree and does not need manual operation.
Drawings
FIG. 1 is a schematic perspective view of an automatic pellet tray device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a pellet transport mechanism in an embodiment of the invention;
FIG. 3 is a schematic view of a pellet palletizing mechanism in accordance with an embodiment of the present invention;
FIG. 4 is a schematic view of the third drive chain and the shift block of FIG. 3;
FIG. 5 is a schematic view of the structure of the discharging part in the embodiment of the invention;
FIG. 6 is a side view of the discharge recess of FIG. 5;
FIG. 7 is a schematic diagram of a second pusher assembly in an embodiment of the present invention;
FIG. 8 is an enlarged view of a portion of FIG. 7 at A;
FIG. 9 is a schematic structural view of a first pusher assembly in an embodiment of the present invention;
FIG. 10 is a partial enlarged view at B in FIG. 9;
FIG. 11 is a schematic structural diagram of a feeding mechanism and a storage mechanism according to an embodiment of the present invention;
fig. 12 is a schematic structural view of a tray according to an embodiment of the present invention.
In the figure: 1-pellet transfer mechanism, 11-transfer bracket, 12-transfer groove, 13-fourth driving motor, 14-round wheel, 15-conveyor belt, 16-third driving cylinder, 17-clamping jaw unit, 2-pellet tray loading mechanism, 21-supporting plate, 211-strip groove, 212-guide plate, 22-driving part, 221-third driving motor, 222-third driving chain, 223-shifting block, 224-chain tensioning mechanism, 23-discharging part, 231-discharging bracket, 232-driving cylinder, 233-movable plate, 234-guide post, 235-limit switch, 3-feeding mechanism, 31-first chassis, 32-first driving chain, 33-first roller way, 4-storing mechanism, 41-second chassis, 42-second driving motor, 43-second driving chain, 44-second roller way, 45-blocking plate, 5-first pushing disc assembly, 51-first driving cylinder, 52-first bracket, 53-first pushing disc shifting block, 6-second pushing disc assembly, 61-second bracket, 62-second bracket, 31-first chassis, 32-first driving chain, 33-first roller way, 4-storing mechanism, 41-second chassis, 43-second driving cylinder, 43-second driving disc, 43-second driving cylinder, 8-second driving disc, and 81-driving disc.
Detailed Description
The following description of the embodiments of the present invention will be made more apparent, and the embodiments described in detail, but not necessarily all, in connection with the accompanying drawings. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
In the description of the present invention, it should be noted that the orientation or positional relationship indicated by "upper" or the like is based on the orientation or positional relationship shown in the drawings, and is merely for convenience and simplicity of description, and is not meant to indicate or imply that the apparatus or element to be referred to must be provided with a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "configured," "mounted," "secured," and the like are to be construed broadly and may be either fixedly connected or detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood by those skilled in the art in specific cases.
The invention provides an automatic pellet tray holding device which comprises a pellet conveying mechanism and a pellet tray holding mechanism, wherein the pellet tray holding mechanism comprises a supporting plate, a driving part and a discharging part, the output end of the pellet conveying mechanism is connected with the inlet of the discharging part and used for conveying pellets to the discharging part, the supporting plate is used for holding the pellets, the two ends of the supporting plate along the length direction of the supporting plate are respectively provided with a first end and a second end, the discharging part is fixedly arranged above the supporting plate and is positioned between the first end and the second end of the supporting plate, the discharging part is provided with a discharging groove used for storing the pellets, the driving part is arranged on the supporting plate and used for pushing the pellets on the supporting plate from the first end to the second end of the supporting plate, and when the pellets move to the position right below the discharging groove, the discharging groove is opened so that the pellets fall down and are loaded into the pellets.
Example 1
As shown in fig. 1, the embodiment discloses an automatic pellet loading device, including a pellet conveying mechanism 1, a pellet loading mechanism 2, the pellet loading mechanism 2 includes a support plate 21, a driving part 22, a discharging part 23, the output end of the pellet conveying mechanism 1 is connected with the inlet of the discharging part 23, for conveying the pellets to the discharging part 23, the support plate 21 is used for placing the pellet 8, the support plate 21 is rectangular in shape, two ends of the support plate 21 along the length direction are respectively a first end and a second end, the discharging part 23 is fixedly mounted above the support plate 21 and is located between the first end and the second end of the support plate 21, the discharging part 23 is provided with a discharging groove for storing the pellets, the driving part 22 is arranged on the support plate 21, and is used for pushing the pellet 8 on the support plate 21 from the first end to the second end of the support plate 21, and when the pellet 8 moves to the position right below the discharging groove, the discharging groove is opened, so that the pellet falls down and is loaded into the pellet 8.
As shown in fig. 3, 5 and 6, the discharging part 23 includes a discharging support 231, a movable plate 233 and a driving cylinder 232, the discharging support 231 includes a main plate and an auxiliary plate, the main plate is horizontally disposed right above the supporting plate 21, the auxiliary plate is L-shaped, a vertical panel of the auxiliary plate is connected with one side of the main plate, the movable plate 233 is L-shaped, the vertical panel of the movable plate 233 is opposite to the side of the main plate, a horizontal panel of the movable plate 233 is connected with the horizontal panel of the auxiliary plate to form a discharging groove, the driving cylinder 232 is fixed at the center of the main plate, a piston rod of the driving cylinder 232 extends from the side of the main plate and is fixedly connected with the vertical panel of the movable plate 233, and when the tray 8 moves right below the discharging groove, the driving cylinder 232 acts to extend the piston rod to separate the horizontal panel of the movable plate 233 from the horizontal panel of the auxiliary plate, and the discharging groove is opened.
Specifically, a plurality of guide posts 234 are arranged on the vertical panel of the auxiliary plate, the guide posts 234 are perpendicular to the vertical panel of the auxiliary plate, the guide posts are uniformly distributed along the length direction of the vertical panel of the auxiliary plate at intervals, corresponding guide holes are formed in the vertical panel of the movable plate 233, and when the driving cylinder 232 drives the movable plate 233 to move, the guide holes in the vertical panel of the movable plate 233 are matched with the guide posts 234, so that the movable plate 233 moves linearly along the guide posts 234. The vertical panel of the auxiliary plate is also provided with a limit switch 235, the limit switch 235 is also arranged on the vertical panel of the auxiliary plate and is parallel to the guide post 234, one end of the limit switch 235 is fixedly connected to the vertical panel of the auxiliary plate, the other end of the limit switch is a free end, the driving cylinder 232 drives the movable plate 233 to move towards the auxiliary plate, when the vertical panel of the movable plate 233 contacts with the free end of the limit switch 235, the movable plate 233 reaches the limit of the movement stroke in the direction, at the moment, the horizontal plane plate of the movable plate 233 contacts with the horizontal plane plate of the auxiliary plate, and the discharging groove is closed.
Optionally, the automatic tray holding device for core blocks further includes a control mechanism, the control mechanism includes a controller and a proximity sensor, the proximity sensor is electrically connected with the controller and is installed below the discharging support 231, and is used for sensing the tray 8, and when sensing the tray 8 on the supporting plate 21, a first signal is sent to the controller, the controller is further electrically connected with the driving cylinder 232, and is used for controlling the driving cylinder 232 to start when receiving the first signal, the driving cylinder 232 drives a piston rod thereof to extend, so that the movable plate 233 moves towards a direction away from the auxiliary plate, and the discharging groove is opened, and the core blocks located in the discharging groove sequentially fall into the tray 8.
As shown in fig. 1 and 11, the automatic pellet tray device further comprises a feeding mechanism 3 and a storage mechanism 4, wherein the feeding mechanism 3 is connected with the first end of the supporting plate 21 and is used for conveying empty trays 8 to the supporting plate 21; the storage mechanism 4 is fixedly connected with the second end of the supporting plate 21 and is used for storing the tray 8 with the core blocks conveyed from the supporting plate 21.
In this embodiment, the feeding mechanism 3 includes a first chassis 31, a first driving unit, and a first roller way 33, where the first roller way 33 is supported on the first chassis 31, and includes a plurality of first rollers arranged at intervals, an output end of the first roller way 33 is connected to a first end of the supporting plate 21, and the first driving unit is used to drive each first roller of the first roller way 33 to rotate, so as to drive the tray 8 placed on the first roller way 33 to move.
The storage mechanism 4 comprises a second chassis 41, a second driving unit, a second roller way 44 and a blocking plate 45, the second roller way 44 is supported on the second chassis 41 and comprises a plurality of rollers which are arranged at intervals, the input end of the second roller way 44 is connected with the second end of the supporting plate 21, the second driving unit is used for driving each second roller of the second roller way 44 to rotate so as to drive the material tray 8 placed on the second roller way 44 to move, and the blocking plate 45 is arranged at the tail end of the second roller way 44 and used for blocking the material tray 8 from moving out of the second roller way 44.
In this embodiment, the first roller table 33 and the second roller table 44 are disposed in parallel on the same side of the support plate 21, and the pellet transfer mechanism 1 is disposed on the other side of the support plate.
Optionally, in this embodiment, guide rollers 7 are disposed on two sides of the first roller way 33 and the second roller way 44, where the guide rollers 7 are used for guiding the tray 8 when sliding on the first roller way 33 or the second roller way 44, so as to ensure that the tray 8 is aligned and smoothly transferred onto the support plate 21 or the second roller way 44.
Specifically, the first driving unit includes a first driving motor and a first driving chain 32, where the first driving chain 32 is disposed below the first roller way 33 and connected to the plurality of rollers, and the first driving motor is used to drive the first chain to move, so as to drive the first roller way 33 to move. The second driving unit comprises a second driving motor 42 and a second driving chain 43, the second driving chain 43 is arranged below the second roller way 44 and is connected with the plurality of rollers, and the second driving motor 42 is used for driving the second chain to move so as to drive the second roller way 44 to move.
In this embodiment, the automatic pellet holding device further includes a tray pushing mechanism, where the tray pushing mechanism includes a first tray pushing assembly 5 and a second tray pushing assembly 6, where the first tray pushing assembly 5 is disposed at an output end of the feeding mechanism 3 and is used to push an empty pellet tray 8 into a first end of the supporting plate 21, and the second tray pushing assembly 6 is disposed at a second end of the supporting plate 21 and is used to push the pellet tray 8 loaded with pellets into the storage mechanism 4.
As shown in fig. 7, 8, 9 and 10, specifically, the first pushing disc assembly 5 includes a first driving cylinder 51, a first bracket 52 and a first pushing disc shifting block 53, the first driving cylinder 51 is fixedly installed on the output end of the first roller table 33, the first bracket 52 is fixed on the first driving cylinder 51, the first pushing disc shifting block 53 is fixed on the first bracket 52, the first driving cylinder 51 drives the first bracket 52 and the first pushing disc shifting block 53 to move, and the first pushing disc shifting block 53 contacts with the side wall of the material disc 8, so that the empty material disc 8 is pushed from the first roller table 33 to the first end of the supporting plate 21; the second pusher assembly 6 includes a second driving cylinder 61, a second bracket 62, and a second pusher block 63, the second driving cylinder 61 is fixedly mounted at a second end of the support plate 21, the second bracket 62 is fixed on the second driving cylinder 61, the second pusher block 63 is fixed on the second bracket 62, the second driving cylinder 61 drives the second bracket 62 and the second pusher block 63 to move, the second pusher block 63 contacts with a sidewall of the cartridge, thereby pushing the pellet-loaded tray 8 from the second end of the support plate 21 onto the second roller table 44, and the tray 8 after entering the second roller table 44 advances along the second roller table 44 until contacting with the blocking plate 45 at the end of the second roller table 44.
As shown in fig. 3 and 4, the driving component 22 includes a third driving motor 221, a third driving chain 222, a shifting block 223, and a chain tensioning mechanism 224, where the supporting plate 21 is provided with a bar slot 211, the bar slot 211 is disposed along a length direction of the supporting plate 21, the third driving chain 222 is disposed below the bar slot 211 and along the length direction of the bar slot 211, a bottom end of the shifting block 223 is fixed on the third driving chain 222, a top end of the shifting block passes through the bar slot 211 and then extends above the supporting plate 21, and the shifting block 223 is used for pushing the tray 8 from a first end to a second end of the supporting plate 21 under the action of the third driving motor 221, in this embodiment, the bar slot 211 and the driving component 22 are provided with two groups, which are respectively disposed on two sides of the supporting plate 21, so that the tray 8 is more stable in the pushing process. The chain tensioning mechanism 224 is disposed at a side of the support plate 21 and is connected to the third driving chain 222 for controlling the tightness of the third driving chain 222.
Optionally, two sets of guide plates 212 are further disposed on two sides of the support plate 21, the two sets of guide plates 212 are parallel to each other and are disposed along the length direction of the support plate 21, and the distance between the two sets of guide plates 212 is slightly larger than the width of the tray 8, so as to be used for guiding and positioning the movement of the tray 8, and prevent the condition that the tray 8 is inclined or position-shifted when the shifting block 223 pushes the tray 8 to move.
As shown in fig. 2, the pellet transmission mechanism 1 includes a transmission support 11, a transmission groove 12, a first transmission driving assembly and a second transmission driving assembly, the transmission groove 12 is disposed on the transmission support 11 and is disposed along the length direction of the transmission support 11, the output end of the transmission groove 12 is connected with a discharging groove, the first transmission driving assembly includes a fourth driving motor 13, a round wheel 14 and a conveying belt 15, the fourth driving motor 13 is fixed at the bottom of the transmission support 11, the round wheel 14 is provided with a plurality of round wheels 14 and is distributed on the transmission support 11, the conveying belt 15 passes through the transmission groove 12 and then winds on the round wheel 14, the output end of the fourth driving motor 13 is connected with the round wheel 14 for driving the round wheel 14 to drive the conveying belt 15 to rotate, so that the pellets move from the inlet end of the transmission groove 12 to the middle thereof.
The second transmission driving assembly comprises a third driving cylinder 16 and a clamping jaw unit 17, the third driving cylinder 16 is fixedly arranged on the transmission bracket 11, the clamping jaw unit 17 is arranged on the third driving cylinder 16 and is used for clamping the core block, and the third driving cylinder 16 drives the clamping jaw unit 17 to move along the length direction of the transmission groove 12 so as to convey the core block from the middle part of the transmission groove 12 into the discharging groove.
As shown in fig. 12, the tray 8 is provided with a plurality of storage tanks 81 arranged in parallel, and the intervals between two adjacent storage tanks 81 are the same, each storage tank 81 is used for storing one core block, and the intervals between two adjacent storage tanks 81 are the same. Specifically, the driving part 22 pushes the feeding tray 8 to move in a stepping manner, the distance between each movement of the feeding tray 8 and the distance between two adjacent storage tanks 81 on the feeding tray 8 are the same, when the core blocks in the feeding tray are in place, the driving cylinder 232 drives the movable plate 233 to move in a direction away from the auxiliary plate, so that the feeding tray is opened, the core blocks fall into the storage tanks 81 of the feeding tray 8, then the driving cylinder 232 drives the movable plate 233 to move towards the auxiliary plate, so that the feeding tray is closed, the clamping jaw unit 17 clamps the next core block into the feeding tray, after the feeding tray 8 is ready, the shifting block 223 pushes the feeding tray 8 to move for one stepping distance, so that the next storage tank 81 on the feeding tray 8 is located right below the feeding tray, and then the driving cylinder 232 drives the movable plate 233 to move in a direction away from the auxiliary plate again, so that the core blocks fall into the storage tanks 81 of the feeding tray 8. The above process is repeated, in the same manner, each of the storage slots 81 in the tray 8 is filled with pellets in turn, and finally the dials 223 drive the tray 8 to move to the second end of the support plate 21, and the second pushing assembly 6 pushes it onto the second roller table 44, thereby temporarily storing the tray 8 loaded with pellets on the storage mechanism 4.
In this embodiment, each process such as charging tray 8 material loading, pellet sabot, storage all realizes automated control, has improved pellet sabot's efficiency. Overall, this automatic flourishing dish device of pellet simple structure, degree of automation are high, and the pellet operates steadily in transmission process, and the efficiency and the precision of the automatic flourishing dish device of pellet's pellet sabot have all had showing improvement in the pellet sabot device among the prior art.
It is to be understood that the above embodiments are merely illustrative of the application of the principles of the present invention, but not in limitation thereof. Various modifications and improvements may be made by those skilled in the art without departing from the spirit and substance of the invention, and are also considered to be within the scope of the invention.

Claims (9)

1. The automatic tray holding device for the core blocks is characterized by comprising a core block transmission mechanism (1) and a core block tray holding mechanism (2), wherein the core block tray holding mechanism (2) comprises a supporting plate (21), a driving part (22) and a discharging part (23),
the output end of the core block transmission mechanism (1) is connected with the inlet of the discharging part (23) and is used for transmitting the core blocks to the discharging part (23),
the supporting plate (21) is used for placing the material tray (8), the two ends of the supporting plate (21) along the length direction are respectively a first end and a second end,
the discharging part (23) is fixedly arranged above the supporting plate (21) and is positioned between the first end and the second end of the supporting plate (21), the discharging part (23) is provided with a discharging groove for storing the core blocks,
the driving part (22) is arranged on the supporting plate (21) and is used for pushing the tray (8) on the supporting plate (21) from the first end to the second end of the supporting plate (21), and when the tray (8) moves to the position right below the discharging groove, the discharging groove is opened to enable the core block to fall down and be filled into the tray (8),
the discharging part (23) comprises a discharging bracket (231), a movable plate (233) and a driving cylinder (232),
the discharging support (231) comprises a main board and an auxiliary board, the main board is transversely arranged right above the supporting board (21), the auxiliary board is L-shaped, a vertical panel of the auxiliary board is connected with one side surface of the main board,
the movable plate (233) is L-shaped, the vertical panel of the movable plate (233) is opposite to the side surface of the main plate, the horizontal panel of the movable plate (233) is connected with the horizontal panel of the auxiliary plate to form the discharging groove,
the driving cylinder (232) is fixed on the main board, a piston rod of the driving cylinder (232) extends out of the side surface of the main board connected with the auxiliary board and is fixedly connected with the vertical panel of the movable board (233), and when the material tray (8) moves to the position right below the discharging groove, the driving cylinder (232) acts to extend the piston rod so that the horizontal panel of the movable board (233) is separated from the horizontal panel of the auxiliary board, and the discharging groove is opened.
2. The automatic pellet tray device of claim 1, further comprising a control mechanism comprising a controller and a proximity sensor,
the proximity sensor is electrically connected with the controller, is arranged below the discharging bracket (231), is used for sensing the material tray (8), and sends a first signal to the controller when sensing the material tray (8) on the supporting plate (21),
the controller is also electrically connected with the driving cylinder (232) and is used for controlling the driving cylinder (232) to start when receiving the first signal.
3. The automatic pellet tray holding device according to claim 2, further comprising a feeding mechanism (3) and a storage mechanism (4),
the feeding mechanism (3) is connected with the first end of the supporting plate (21) and is used for conveying empty trays (8) to the supporting plate (21),
the storage mechanism (4) is fixedly connected with the second end of the supporting plate (21) and is used for storing the tray (8) which is conveyed from the supporting plate (21) and is loaded with the core blocks.
4. An automatic pellet handling device according to claim 3, characterized in that said feeding mechanism (3) comprises a first chassis (31), a first driving unit, a first roller way (33),
the first roller way (33) is supported on the first underframe (31) and comprises a plurality of first rollers which are arranged at intervals, the output end of the first roller way (33) is connected with the first end of the supporting plate (21),
the first driving unit is used for driving each first roller of the first roller way (33) to rotate so as to drive the material tray (8) arranged on the first roller way (33) to move,
the storage mechanism (4) comprises a second underframe (41), a second driving unit, a second roller way (44) and a blocking plate (45),
the second roller way (44) is supported on the second underframe (41) and comprises a plurality of rollers which are arranged at intervals, the input end of the second roller way (44) is connected with the second end of the supporting plate (21),
the second driving unit is used for driving each second roller of the second roller way (44) to rotate so as to drive the material tray (8) placed on the second roller way (44) to move,
the blocking plate (45) is arranged at the tail end of the second roller way (44) and used for blocking the material tray (8) from moving out of the second roller way (44).
5. The automatic pellet-holding device of claim 4, further comprising a pushing tray mechanism comprising a first pushing tray assembly (5) and a second pushing tray assembly (6),
the first pushing disc assembly (5) is arranged at the output end of the feeding mechanism (3) and is used for pushing the empty charging disc (8) into the first end of the supporting plate (21),
the second pushing disc assembly (6) is arranged at the second end of the supporting plate (21) and is used for pushing the tray (8) loaded with the core blocks into the storage mechanism (4).
6. The automatic pellet racking device of claim 5, wherein said first racking assembly (5) comprises a first drive cylinder (51), a first cradle (52), a first racking dial (53),
the first driving cylinder (51) is fixedly arranged at the output end of the first roller way (33), the first bracket (52) is fixed on the first driving cylinder (51), the first pushing disc shifting block (53) is fixed on the first bracket (52), and the first driving cylinder (51) drives the first bracket (52) and the first pushing disc shifting block (53) to move so as to push the empty material disc (8) from the first roller way (33) to the first end of the supporting plate (21);
the second push disc assembly (6) comprises a second driving electric cylinder (61), a second bracket (62) and a second push disc shifting block (63),
the second driving cylinder (61) is fixedly arranged at the second end of the supporting plate (21), the second bracket (62) is fixed on the second driving cylinder (61), the second pushing disc shifting block (63) is fixed on the second bracket (62), and the second driving cylinder (61) drives the second bracket (62) and the second pushing disc shifting block (63) to move, so that the charging disc (8) loaded with the core blocks is pushed onto the second roller way (44) from the second end of the supporting plate (21).
7. Automatic pellet pallet according to claim 1, characterized in that the driving means (22) comprise a third driving motor (221), a third driving chain (222), a shifting block (223), a chain tensioning mechanism (224),
the supporting plate (21) is provided with a strip-shaped groove (211), the strip-shaped groove (211) is arranged along the length direction of the supporting plate (21),
the third driving chain (222) is arranged below the strip-shaped groove (211) and is arranged along the length direction of the strip-shaped groove (211),
the bottom end of the shifting block (223) is fixed on the third driving chain (222), the top end of the shifting block passes through the strip-shaped groove (211) and then extends above the supporting plate (21), the shifting block (223) is used for pushing the charging tray (8) from the first end to the second end of the supporting plate (21) under the action of the third driving motor (221),
the chain tensioning mechanism (224) is used for controlling the tightness degree of the third driving chain (222).
8. Automatic pellet handling device according to claim 1, characterized in that said pellet transport mechanism (1) comprises a transport carriage (11), a transport recess (12), a first transport drive assembly and a second transport drive assembly,
the transmission groove (12) is arranged on the transmission bracket (11) and is arranged along the length direction of the transmission bracket (11), the output end of the transmission groove (12) is connected with the discharging groove,
the first transmission driving assembly comprises a fourth driving motor (13), a round wheel (14) and a conveying belt (15), wherein the fourth driving motor (13) is fixed at the bottom of the transmission bracket (11), the round wheel (14) is arranged on the transmission bracket (11), the conveying belt (15) passes through the transmission groove (12) and then is wound on the round wheel (14), the output end of the fourth driving motor (13) is connected with the round wheel (14) and is used for driving the round wheel (14) to further drive the conveying belt (15) to rotate so that the core block moves from the inlet end of the transmission groove (12) to the middle part of the core block,
the second transmission driving assembly comprises a third driving cylinder (16) and a clamping jaw unit (17), the third driving cylinder (16) is fixedly installed on the transmission support (11), the clamping jaw unit (17) is installed on the third driving cylinder (16) and used for clamping the core block, and the third driving cylinder (16) drives the clamping jaw unit (17) to move along the length direction of the transmission groove (12) so as to convey the core block into the discharging groove from the middle part of the transmission groove (12).
9. Automatic pellet holding device according to any one of claims 1-8, characterized in that the tray (8) is provided with a plurality of parallel-arranged storage tanks (81), each storage tank (81) is used for storing one pellet, the distance between two adjacent storage tanks (81) is the same,
the driving part (22) pushes the tray (8) to move in a stepping mode, and the distance of each movement of the tray (8) is the same as the distance between two adjacent storage tanks (81) on the tray (8).
CN202111172693.9A 2021-10-08 2021-10-08 Automatic tray holding device for core blocks Active CN113879753B (en)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN212823763U (en) * 2020-09-04 2021-03-30 钜祥精密模具（苏州）有限公司 Automatic stud feeding machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB767976A (en) * 1954-05-26 1957-02-13 John Watson Thompson Improvements in or relating to feed mechanism for feeding individual elements to subsequent apparatus from a haphazard supply
CN107161415A (en) * 2017-06-05 2017-09-15 肇庆市端州区麒诺机械科技有限公司 The automatic board plug device of valve element
CN207844253U (en) * 2017-11-30 2018-09-11 深圳市鸿威盛精密科技有限公司 A kind of automatic feeding device for machine tool
CN109896280B (en) * 2019-04-23 2020-10-16 厦门海宏信自动化设备有限公司 Automatic tray loader of relay
CN110155679A (en) * 2019-05-13 2019-08-23 湖南先步信息股份有限公司 A kind of automatic discharging equipment in placement simple grain dried fruit on food
CN112209089A (en) * 2020-10-13 2021-01-12 常州铭赛机器人科技股份有限公司 Tray conveying device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN212823763U (en) * 2020-09-04 2021-03-30 钜祥精密模具（苏州）有限公司 Automatic stud feeding machine

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