CN115157527B - Supporting rotary table for producing foaming products - Google Patents

Supporting rotary table for producing foaming products Download PDF

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Publication number
CN115157527B
CN115157527B CN202210793916.1A CN202210793916A CN115157527B CN 115157527 B CN115157527 B CN 115157527B CN 202210793916 A CN202210793916 A CN 202210793916A CN 115157527 B CN115157527 B CN 115157527B
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CN
China
Prior art keywords
concave
blocks
pair
rotary
limiting
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Active
Application number
CN202210793916.1A
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Chinese (zh)
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CN115157527A (en
Inventor
吴金克
潘建华
张俊光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Xufeng Auto Parts Co ltd
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Wenzhou Xufeng Auto Parts Co ltd
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Priority to CN202210793916.1A priority Critical patent/CN115157527B/en
Publication of CN115157527A publication Critical patent/CN115157527A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/35—Component parts; Details or accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • 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
    • B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
    • 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
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/915—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rotary movements only
    • 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
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/918—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers with at least two picking-up heads

Abstract

The invention discloses a supporting turntable for producing foaming products, which comprises the following components: the automatic feeding device comprises a rotary supporting circular block, a feeding bracket and a discharging mechanical arm, wherein the discharging mechanical arm is arranged on the rotary supporting circular block, the rotary supporting circular block is arranged on a rotary conveying structure, a plurality of extrusion temperature control forming structures are arranged on the rotary conveying structure, an extrusion feeding structure is arranged on the feeding bracket, and a discharging structure is arranged on the rotary supporting circular block; the invention has the advantages that the rotary transportation structure stably and rotatably transports the rotary transportation structure, meanwhile, the extrusion feeding structure stably extrudes and feeds materials, and meanwhile, the unloading structure stably unloads extruded raw materials, so that the phenomena of disassembly, clamping and the like are avoided, the gravity and negative pressure are utilized for carrying, the extrusion temperature control forming structure seals the gap between the lower film core and the upper film core through thermal expansion and cold contraction, and the phenomenon of burrs is avoided.

Description

Supporting rotary table for producing foaming products
Technical Field
The invention relates to the technical field of foaming product production, in particular to a supporting turntable for producing a foaming product.
Background
The foaming platform is special equipment for producing various automotive upholsteries, and is provided with a plurality of stations, wherein the turntable type foaming platform occupies a small volume, can realize cyclic production and processing through rotation, and can perform foaming processing while counting in the production process.
However, the existing foaming platforms have the following drawbacks: because the foaming platform is disc type, the disassembly and assembly of the platform are inconvenient, and meanwhile, the phenomenon of clamping and stopping easily occurs when the foaming platform is disassembled, and in view of the problem, the foaming platform is deeply researched and generated in the scheme.
Disclosure of Invention
The technical scheme of the invention for achieving the purpose is as follows: a support turntable for producing a foamed product, comprising: the automatic feeding device comprises a rotary supporting circular block, a feeding bracket and a discharging mechanical arm, wherein the discharging mechanical arm is arranged on the rotary supporting circular block, the rotary supporting circular block is arranged on a rotary conveying structure, a plurality of extrusion temperature control forming structures are arranged on the rotary conveying structure, an extrusion feeding structure is arranged on the feeding bracket, and a discharging structure is arranged on the rotary supporting circular block;
the rotary transport structure comprises: the device comprises a concave ring conveying block, a rotary ring clamping strip, a rotary driving machine, a rotary driving gear, a pair of concave limiting inner blocks, a pair of concave limiting outer blocks, a pair of limiting ring inner blocks, a plurality of rotary balls and an angle limiting assembly;
the concave ring transport block is provided with a concave rotary groove, the concave ring transport block is movably inserted into the inner side of the concave rotary groove, a pair of concave limiting inner blocks are arranged on the inner side of the concave rotary groove, a pair of concave limiting outer blocks are arranged on the outer side of the concave rotary groove, a pair of limiting ring outer blocks are arranged on the upper and lower ends of the outer side of the concave ring transport block, the pair of limiting ring outer blocks are respectively movably inserted into the inner sides of the pair of concave limiting outer blocks, the pair of limiting ring inner blocks are arranged on the upper and lower ends of the inner side of the concave ring transport block, and a pair of spacing ring inner block is movable cartridge respectively in the inboard of a pair of spacing inner block of concave type, a pair of spacing ring outer block and a pair of offer a plurality of ball arc hole respectively on the spacing ring inner block, a plurality of rotatory ball is movable cartridge respectively in the inboard of a plurality of ball arc hole, rotatory ring card strip install in on the concave type ring transport block, rotatory driving machine install in the inboard of concave type rotary slot, rotatory driving gear install in on the driving end of rotatory driving machine, just rotatory driving gear with gear engagement between the rotatory ring card strip, the angle spacing subassembly install in the inboard of concave type rotary slot.
Preferably, the extrusion temperature control molding structure comprises: the device comprises a pair of limiting lifting blocks, an upper die frame, a lower die frame, an upper die core, a lower die core, a forming hydraulic cylinder, two pairs of lifting limiting shafts, two pairs of lifting limiting wheels, a pair of coiling temperature control electric heating pipes, two pairs of concave lifting limiting slideways, a pair of concave arc slideways and two pairs of lifting extrusion limiting shafts;
the pair of spacing lifting blocks are installed in the inboard of concave ring transportation piece, two pairs of spacing slide of concave type lift is installed respectively in a pair of the inboard of spacing lifting blocks, a pair of concave type circular arc slide is installed respectively in a pair of the inboard of the spacing slide of concave type lift, two pairs of spacing axle of lift is installed respectively in down on the mould frame, two pairs of spacing wheel of lift is installed respectively in two pairs of spacing axle of lift, and two pairs of spacing wheel of lift movable cartridge respectively in two pairs of the inboard of the spacing slide of concave type lift, down the mold core install in down on the mould frame, the shaping pneumatic cylinder install in on the mould frame, go up the mold core install in on the promotion end of shaping pneumatic cylinder, a pair of coil the control by temperature change electrothermal tube respectively in go up the mold core and down the inboard of mold core, two pairs of spacing axle of lift extrusion two pairs of parallel install in on last mould frame and the mould frame, and two pairs of lift extrusion spacing axle movable cartridge is in on the mould frame.
Preferably, the extrusion feeding structure comprises: the device comprises a concave telescopic bracket, a pair of pushing screw rod modules, a convex pushing block, a feeding hydraulic nozzle, a hydraulic box, a drainage tube, an extrusion hydraulic cylinder and an extrusion plate;
the feeding support is mounted on the rotary support circular block, the concave telescopic support is mounted on the feeding support, the pair of pushing screw rod modules are mounted on the concave telescopic support, the convex pushing blocks are mounted on the movable ends of the pushing screw rod modules, the feeding hydraulic spray head is inserted on the convex pushing blocks, the hydraulic box is mounted on the feeding support, the extrusion hydraulic cylinder is mounted on the inner top end of the hydraulic box, the extrusion plate is mounted on the pushing end of the extrusion hydraulic cylinder, the drainage tube is inserted on the hydraulic box, and the drainage tube is connected to the feeding hydraulic spray head.
Preferably, the discharging structure comprises: a pair of discharging hydraulic push rods, a discharging bearing block, a discharging roller and a negative pressure absorber;
the pair of hydraulic pushing rods for discharging is arranged on the rotary supporting circular ring block, a plurality of discharging holes are respectively formed in the concave circular ring conveying block, the discharging bearing blocks are arranged on the pushing ends of the pair of hydraulic pushing rods for discharging, the discharging roller is arranged on the discharging bearing blocks, the discharging mechanical arm is arranged on the rotary supporting circular ring block, and the negative pressure absorber is arranged on the discharging mechanical arm.
Preferably, the angle limiting assembly comprises: the device comprises a plurality of concave arc blocks, a plurality of arc-shaped convex blocks, a plurality of electromagnet locking blocks, a plurality of magnet locking blocks, a circular ring speed reducing sheet, a plurality of extrusion fixing plates and a plurality of extrusion rubber mats;
the concave circular arc blocks are evenly arranged on the concave circular ring conveying blocks, the convex circular arc telescopic grooves are respectively formed in the concave circular arc blocks, the circular arc convex blocks are respectively movably inserted into the inner sides of the convex circular arc telescopic grooves, the electromagnet locking blocks are respectively arranged on the upper end and the lower end of the concave circular arc blocks, the magnet locking blocks are respectively arranged on the circular arc convex blocks, the circular ring speed reducing sheet is arranged on the concave circular ring conveying blocks, the circular ring speed reducing sheet is movably inserted into the inner sides of the concave circular arc blocks, the extrusion fixing plates are respectively arranged on the circular arc convex blocks, and the extrusion rubber pads are respectively arranged on the extrusion fixing plates.
Preferably, a cooling fan is arranged on the rotary support ring block.
Preferably, a plurality of infrared identification cameras are arranged on the rotary support ring block.
Preferably, a flow sensor is arranged at the joint of the hydraulic tank and the drainage tube.
Preferably, a liquid level sensor is arranged on the inner side of the hydraulic tank.
Preferably, the hydraulic tank and the convex pushing block are provided with an electric heater.
The supporting turntable for producing the foaming product, which is manufactured by the technical scheme of the invention, has the advantages that the rotary conveying structure is stably and rotatably conveyed by the rotary conveying structure, meanwhile, the rotary conveying structure is stably extruded and fed by the extruding and feeding structure, meanwhile, the extruded raw materials are stably discharged by the discharging structure, the phenomena of disassembling and clamping and the like are avoided, the gravity and the negative pressure are utilized for carrying, the gap between the lower film core and the upper film core is sealed by the extruding and temperature control forming structure through thermal expansion and contraction, and the phenomenon of burrs is avoided.
Drawings
Fig. 1 is a schematic front view of a supporting turntable for producing a foaming product according to the present invention.
Fig. 2 is a schematic side view of a supporting turntable for producing a foamed product according to the present invention.
Fig. 3 is a schematic top view of a supporting turntable for producing a foamed product according to the present invention.
Fig. 4 is a partial enlarged view of "a" in fig. 1.
Fig. 5 is a partial enlarged view of "B" in fig. 2.
In the figure: 1. rotating and supporting the annular block; 2. a feeding bracket; 3. a discharging mechanical arm; 4. concave ring transport block; 5. rotating the circular ring clamping strip; 6. a rotary driving machine; 7. a rotation driving gear; 8. concave limiting inner block; 9. concave limiting outer block; 10. a limit ring outer block; 11. a limit ring inner block; 12. a spin ball; 13. a limit lifting block; 14. an upper mold frame; 15. a lower die frame; 16. an upper mold core; 17. a lower mold core; 18. extruding a hydraulic cylinder; 19. a lifting limiting shaft; 20. lifting limit wheels; 21. coiling a temperature control electric heating tube; 22. concave lifting limit slideway; 23. concave arc slideway; 24. lifting and extruding a limiting shaft; 25. a concave telescopic bracket; 26. a discharge roller; 27. pushing the screw rod module; 28. a convex pushing block; 29. feeding a hydraulic spray head; 30. a hydraulic tank; 31. a drainage tube; 32. extruding a hydraulic cylinder; 33. an extrusion plate; 34. a discharging hydraulic push rod; 35. and a discharging bearing block.
Detailed Description
All electric components in the scheme are connected with an adaptive power supply through wires by a person skilled in the art, and an appropriate controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequences, and the electric connection is completed by referring to the following working principles in the working sequence among the electric components, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted from the description of electric control.
Examples
As shown in fig. 1-5, the unloading mechanical arm 3 is mounted on the rotary support circular block 1, the rotary support circular block 1 is mounted on a rotary transportation structure, a plurality of extrusion temperature control forming structures are mounted on the rotary transportation structure, an extrusion loading structure is mounted on the loading bracket 2, and an unloading structure is mounted on the rotary support circular block 1;
specifically, the rotary transport structure includes: the device comprises a concave ring conveying block 4, a rotary ring clamping strip 5, a rotary driving machine 6, a rotary driving gear 7, a pair of concave limiting inner blocks 8, a pair of concave limiting outer blocks 9, a pair of limiting ring outer blocks 10, a pair of limiting ring inner blocks 11, a plurality of rotary balls 12 and an angle limiting assembly;
specifically, the concave rotary groove is provided on the concave ring transporting block 4, the concave ring transporting block 4 is movably inserted into the inner side of the concave rotary groove, a pair of concave limiting inner blocks 8 are mounted on the inner side of the concave rotary groove, a pair of concave limiting outer blocks 9 are mounted on the outer side of the concave rotary groove, a pair of limiting ring outer blocks 10 are mounted on the upper and lower ends of the outer side of the concave ring transporting block 4, a pair of limiting ring outer blocks 10 are movably inserted into the inner sides of the pair of concave limiting outer blocks 9 respectively, a pair of limiting ring inner blocks 11 are mounted on the upper and lower ends of the inner side of the concave ring transporting block 4, a pair of limiting ring inner blocks 11 are movably inserted into the inner sides of the pair of concave limiting inner blocks 8 respectively, a plurality of ball holes are provided on the pair of limiting ring outer blocks 10 and the pair of limiting ring inner blocks 11 respectively, a plurality of balls 12 are mounted on the inner sides of the rotary ring 5 and the rotary ring, a plurality of balls are mounted on the inner side of the rotary ring 5, and the rotary ring 5 are engaged with the rotary ring, and the rotary ring is rotatably mounted on the rotary ring 5.
When the rotary ring conveying device is used, the rotary driving machine 6 on the rotary supporting ring block 1 is operated to drive the rotary driving gear 7 on the driving end of the rotary driving machine 6 to rotate, the rotary ring clamping strip 5 meshed with the rotary driving gear 7 is driven to rotate by the rotary driving gear 7, the concave ring conveying block 4 is driven by the rotary ring clamping strip 5, the concave ring conveying block 4 rotates along the inner side of the rotary supporting ring block 1, and the concave ring conveying block 4 stably rotates along the inner side of the rotary supporting ring block 1 by the cooperation of the pair of limiting ring outer blocks 10 on the concave ring conveying block 4, the pair of concave limiting inner blocks 8 and the pair of concave limiting outer blocks 9 on the rotary supporting ring block 1.
As shown in fig. 1-5, the extrusion temperature control molding structure comprises: a pair of limiting lifting blocks 13, an upper die frame 14, a lower die frame 15, an upper die core 16, a lower die core 17, a forming hydraulic cylinder 18, two pairs of lifting limiting shafts 19, two pairs of lifting limiting wheels 20, a pair of coiling temperature control electric heating pipes 21, two pairs of concave lifting limiting slide ways 22, a pair of concave arc slide ways 23 and two pairs of lifting extrusion limiting shafts 24;
specifically, a pair of spacing elevating blocks 13 are installed in the inboard of concave ring transport block 4, two pairs of spacing slide 22 of concave type are installed respectively in the inboard of a pair of spacing elevating blocks 13, a pair of concave circular arc slide 23 are installed respectively in the inboard of a pair of spacing slide 22 of concave type, two pairs of spacing axle 19 of lift are installed respectively in on the lower mould frame 15, two pairs of spacing wheel 20 of lift are installed respectively in two pairs of spacing axle 19 of lift, and two pairs of spacing wheel 20 of lift are movable cartridge respectively in the inboard of two pairs of spacing slide 22 of concave type, lower mold core 17 is installed in on the lower mould frame 15, shaping pneumatic cylinder 18 is installed in on the upper mould frame 14, upper mold core 16 is installed in the pushing end of shaping pneumatic cylinder 18, a pair of coil temperature control electrothermal tube 21 is installed respectively in the upper mold core 16 and the inboard of lower mold core 17, two pairs of spacing axle 24 of lift are installed in parallel to two upper and lower mould frames 14 and two pairs of upper and lower mould frames 24 are installed in two pairs of upper and lower mould frames 24 of movable mould frames 15.
During the use, separate into a plurality of sections with concave type ring transport block 4 through a plurality of spacing elevating block 13, through the cooperation of two pairs of lift spacing axle 19 on the lower membrane utensil frame and the lift spacing wheel 20 and the two pairs of concave type lift spacing slide 22 on it, make the lower membrane utensil frame respectively through two pairs of lift spacing wheel 20 in the inboard of two pairs of concave type lift spacing slide 22, simultaneously carry out rotatory spacing to the lower membrane utensil frame through a pair of concave type circular arc slide 23, simultaneously, go up the membrane core on the upper membrane utensil frame through the last membrane utensil frame on the lower membrane utensil frame of flexible, drive the last membrane core on the push side of extrusion pneumatic cylinder 32, carry out relative flexible with last membrane core and lower membrane core, carry out extrusion with last membrane core and lower membrane core, go up the lift of membrane core through two pairs of lift spacing axle 19 and carry out the control by temperature change electrothermal tube 21 is coiled to last membrane core and lower membrane core respectively simultaneously, thereby carry out the control by temperature change with the raw materials.
As shown in fig. 1 to 5, the extrusion feeding structure comprises: the hydraulic device comprises a concave telescopic bracket 25, a pair of pushing screw modules 27, a convex pushing block 28, a feeding hydraulic nozzle 29, a hydraulic tank 30, a drainage tube 31, a squeezing hydraulic cylinder 32 and a squeezing plate 33;
specifically, the feeding bracket 2 is mounted on the rotary supporting circular block 1, the concave telescopic bracket 25 is mounted on the feeding bracket 2, a pair of pushing screw modules 27 is mounted on the concave telescopic bracket 25, the convex pushing blocks 28 are mounted on the moving ends of the pair of pushing screw modules 27, the feeding hydraulic spray head 29 is mounted on the convex pushing blocks 28 in a plugging manner, the hydraulic tank 30 is mounted on the feeding bracket 2, the extrusion hydraulic cylinder 32 is mounted on the inner top end of the hydraulic tank 30, the extrusion plate 33 is mounted on the pushing end of the extrusion hydraulic cylinder 32, the drainage tube 31 is mounted on the hydraulic tank 30 in a plugging manner, and the drainage tube 31 is connected to the feeding hydraulic spray head 29.
When the feeding device is used, a pair of opposite pushing screw modules 27 are operated through the inner sides of the concave telescopic brackets 25 on the feeding bracket 2, the pair of pushing screw modules 27 are driven to drive the convex pushing blocks 28 on the pushing screw modules, the convex pushing blocks 28 are stretched along the concave telescopic brackets 25, the feeding hydraulic spray heads 29 are driven to drive the convex pushing blocks 28 to feed the raw materials to the lower film cores through the convex pushing blocks 28, the raw materials are extruded and drained onto the lower film cores through the feeding hydraulic spray heads 29, the extrusion hydraulic cylinders 32 stretch out and draw back on the inner sides of the hydraulic boxes 30, the extrusion plates 33 are driven to drive the extrusion plates 33 on the inner sides of the hydraulic boxes 30 through the extrusion plates 33, the raw materials are extruded to the inner sides of the drainage tubes 31, and the raw materials are extruded to the inner sides of the feeding hydraulic spray heads 29 through the drainage tubes 31.
As shown in fig. 1-5, the discharge structure comprises: a pair of discharge hydraulic rams 34, a discharge bearing block 35, a discharge drum 26, and a negative pressure adsorber;
specifically, a pair of hydraulic pushing rods 34 of unloading are installed on the rotary supporting circular ring block 1, a plurality of unloading holes are respectively formed in the concave circular ring transport block 4, an unloading bearing block 35 is installed on the pushing ends of the pair of hydraulic pushing rods 34 of unloading, an unloading roller 26 is installed on the unloading bearing block 35, an unloading mechanical arm 3 is installed on the rotary supporting circular ring block 1, and a negative pressure adsorber is installed on the unloading mechanical arm 3.
During the use, flexible through a pair of hydraulic ram 34 of unloading drives the last unloading bearing block 35, drives the last cylinder 26 of unloading through unloading bearing block 35, promotes down the membrane utensil frame through the cylinder 26 activity of unloading for two pairs of lift spacing wheels 20 on the lower mould frame 15 respectively go up and down along the inboard of two pairs of concave lift spacing slides 22, thereby reach the lift of lower mould frame 15 and last mould frame 14 along two pairs of concave lift spacing slides 22, thereby reach the lift rotation of lower mould frame 15 and last mould frame 14, thereby the convenience is dismantled the raw materials of going up membrane core and the inboard extrusion of lower membrane core.
As shown in fig. 1-5, the angle limiting assembly comprises: the device comprises a plurality of concave arc blocks, a plurality of arc-shaped convex blocks, a plurality of electromagnet locking blocks, a plurality of magnet locking blocks, a circular ring speed reducing sheet, a plurality of extrusion fixing plates and a plurality of extrusion rubber mats;
specifically, a plurality of concave circular arc piece even install in on the concave ring transport piece 4, a plurality of concave circular arc piece is last to have seted up protruding circular arc expansion groove respectively, a plurality of circular arc protruding type piece is the activity cartridge respectively in a plurality of protruding circular arc expansion groove's inboard, a plurality of electro-magnet locking piece is installed respectively in a plurality of on the upper and lower both ends of concave circular arc piece, a plurality of magnet locking piece is installed respectively in a plurality of on the protruding type piece of circular arc, the ring speed reducer install in on the concave ring transport piece 4, just the movable cartridge of ring speed reducer is in a plurality of the inboard of concave circular arc piece, a plurality of extrusion fixed plate is installed respectively in a plurality of on the protruding type piece of circular arc, a plurality of extrusion cushion is installed respectively in a plurality of on the extrusion fixed plate.
When the circular ring speed reducer is used, the electromagnet locking blocks on the inner sides of the concave circular arc blocks repel or adsorb the magnet locking blocks on the plurality of circular arc-shaped convex blocks, so that the circular arc-shaped convex blocks drive the extrusion fixing plates on the circular arc-shaped convex blocks, and the circular ring speed reducer on the concave circular ring conveying block 4 is extruded and decelerated and fixed through the plurality of extrusion fixing plates.
Preferably, the rotary support ring block 1 is provided with a cooling fan.
As a preferable scheme, further, a plurality of infrared identification cameras are arranged on the rotary support ring block 1.
Preferably, a flow sensor is arranged at the connection part of the hydraulic tank 30 and the drainage tube 31.
Preferably, a liquid level sensor is disposed on the inner side of the hydraulic tank 30.
Preferably, an electrothermal heater is disposed on the hydraulic tank 30 and the convex pushing block 28.
The above technical solution only represents the preferred technical solution of the present invention, and some changes that may be made by those skilled in the art to some parts of the technical solution represent the principles of the present invention, and the technical solution falls within the scope of the present invention.

Claims (6)

1. A support turntable for producing a foamed product, comprising: the automatic feeding device is characterized in that the discharging mechanical arm is arranged on the rotary supporting circular block, the rotary supporting circular block is arranged on a rotary conveying structure, a plurality of extrusion temperature control forming structures are arranged on the rotary conveying structure, an extrusion feeding structure is arranged on the feeding support, and a discharging structure is arranged on the rotary supporting circular block;
the rotary transport structure comprises: the device comprises a concave ring conveying block, a rotary ring clamping strip, a rotary driving machine, a rotary driving gear, a pair of concave limiting inner blocks, a pair of concave limiting outer blocks, a pair of limiting ring inner blocks, a plurality of rotary balls and an angle limiting assembly;
the concave ring transport block is provided with a concave rotary groove, the concave ring transport block is movably inserted into the inner side of the concave rotary groove, a pair of concave limiting inner blocks are arranged on the inner side of the concave rotary groove, a pair of concave limiting outer blocks are arranged on the outer side of the concave rotary groove, a pair of limiting ring outer blocks are arranged on the upper and lower ends of the outer side of the concave ring transport block, the pair of limiting ring outer blocks are respectively movably inserted into the inner sides of the pair of concave limiting outer blocks, the pair of limiting ring inner blocks are arranged on the upper and lower ends of the inner side of the concave ring transport block, the pair of limiting ring inner blocks are movably inserted into the inner sides of the pair of concave limiting inner blocks respectively, the pair of limiting ring outer blocks and the pair of limiting ring inner blocks are respectively provided with a plurality of ball arc holes, the plurality of rotating balls are movably inserted into the inner sides of the plurality of ball arc holes respectively, the rotating ring clamping strips are arranged on the concave ring conveying blocks, the rotating driving machine is arranged on the inner sides of the concave rotating grooves, the rotating driving gear is arranged on the driving end of the rotating driving machine, the rotating driving gear is meshed with the rotating ring clamping strips through gears, and the angle limiting assembly is arranged on the inner sides of the concave rotating grooves;
the extrusion temperature control forming structure comprises: the device comprises a pair of limiting lifting blocks, an upper die frame, a lower die frame, an upper die core, a lower die core, a forming hydraulic cylinder, two pairs of lifting limiting shafts, two pairs of lifting limiting wheels, a pair of coiling temperature control electric heating pipes, two pairs of concave lifting limiting slideways, a pair of concave arc slideways and two pairs of lifting extrusion limiting shafts;
the two pairs of lifting limiting blocks are arranged on the inner sides of the concave circular ring conveying blocks, the two pairs of concave lifting limiting slide ways are respectively arranged on the inner sides of the pair of limiting lifting blocks, the pair of concave circular arc slide ways are respectively arranged on the inner sides of the pair of concave lifting limiting slide ways, the two pairs of lifting limiting shafts are respectively arranged on the lower die frame, the two pairs of lifting limiting wheels are respectively arranged on the two pairs of lifting limiting shafts, the two pairs of lifting limiting wheels are respectively movably inserted on the inner sides of the two pairs of concave lifting limiting slide ways, the lower die core is arranged on the lower die frame, the forming hydraulic cylinder is arranged on the upper die frame, the upper die core is arranged on the pushing end of the forming hydraulic cylinder, the pair of coiling temperature control electric heating pipes are respectively arranged on the inner sides of the upper die core and the lower die core, the two pairs of lifting limiting shafts are respectively arranged on the upper die frame and the lower die frame in parallel, and the two pairs of lifting limiting shafts are movably inserted on the upper die frame and the lower die frame;
the extrusion feeding structure comprises: the device comprises a concave telescopic bracket, a pair of pushing screw rod modules, a convex pushing block, a feeding hydraulic nozzle, a hydraulic box, a drainage tube, an extrusion hydraulic cylinder and an extrusion plate;
the feeding support is mounted on the rotary supporting circular block, the concave telescopic support is mounted on the feeding support, the pair of pushing screw rod modules are mounted on the concave telescopic support, the convex pushing blocks are mounted on the moving ends of the pair of pushing screw rod modules, the feeding hydraulic spray head is inserted on the convex pushing blocks, the hydraulic box is mounted on the feeding support, the extrusion hydraulic cylinder is mounted on the inner top end of the hydraulic box, the extrusion plate is mounted on the pushing end of the extrusion hydraulic cylinder, the drainage tube is inserted on the hydraulic box, and the drainage tube is connected on the feeding hydraulic spray head;
the unloading structure comprises: a pair of discharging hydraulic push rods, a discharging bearing block, a discharging roller and a negative pressure absorber;
the pair of discharging hydraulic push rods are arranged on the rotary supporting circular ring block, a plurality of discharging holes are respectively formed in the concave circular ring conveying block, the discharging bearing blocks are arranged on the pushing ends of the pair of discharging hydraulic push rods, the discharging roller is arranged on the discharging bearing blocks, the discharging mechanical arm is arranged on the rotary supporting circular ring block, and the negative pressure absorber is arranged on the discharging mechanical arm;
the angle limiting assembly comprises: the device comprises a plurality of concave arc blocks, a plurality of arc-shaped convex blocks, a plurality of electromagnet locking blocks, a plurality of magnet locking blocks, a circular ring speed reducing sheet, a plurality of extrusion fixing plates and a plurality of extrusion rubber mats;
the concave circular arc blocks are evenly arranged on the concave circular ring conveying blocks, the convex circular arc telescopic grooves are respectively formed in the concave circular arc blocks, the circular arc convex blocks are respectively movably inserted into the inner sides of the convex circular arc telescopic grooves, the electromagnet locking blocks are respectively arranged on the upper end and the lower end of the concave circular arc blocks, the magnet locking blocks are respectively arranged on the circular arc convex blocks, the circular ring speed reducing sheet is arranged on the concave circular ring conveying blocks, the circular ring speed reducing sheet is movably inserted into the inner sides of the concave circular arc blocks, the extrusion fixing plates are respectively arranged on the circular arc convex blocks, and the extrusion rubber pads are respectively arranged on the extrusion fixing plates.
2. A support turntable for producing a foamed product according to claim 1, wherein a cooling fan is provided on the rotary support ring block.
3. A support turntable for producing a foamed product according to claim 2, wherein the rotary support ring block is provided with a plurality of infrared recognition cameras.
4. A support turntable for producing a foamed product according to claim 3, wherein a flow sensor is provided at a junction of the hydraulic tank and the draft tube.
5. A support turntable for producing a foamed product according to claim 4, wherein a liquid level sensor is provided on the inner side of the hydraulic tank.
6. The support turntable for producing a foamed product according to claim 5, wherein an electric heater is provided on the hydraulic tank and the convex pushing block.
CN202210793916.1A 2022-07-05 2022-07-05 Supporting rotary table for producing foaming products Active CN115157527B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215320293U (en) * 2021-06-23 2021-12-28 咸阳大合机械有限公司 Injection mold for production
CN216459567U (en) * 2021-11-02 2022-05-10 抚顺市远东橡胶有限公司 Outer surface coating device is used in rubber roll production
CN216465624U (en) * 2021-11-02 2022-05-10 抚顺市远东橡胶有限公司 Steam vulcanization mechanism is used in rubber roll production

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215320293U (en) * 2021-06-23 2021-12-28 咸阳大合机械有限公司 Injection mold for production
CN216459567U (en) * 2021-11-02 2022-05-10 抚顺市远东橡胶有限公司 Outer surface coating device is used in rubber roll production
CN216465624U (en) * 2021-11-02 2022-05-10 抚顺市远东橡胶有限公司 Steam vulcanization mechanism is used in rubber roll production

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