CN119460777A - A PVC granule feeding conveyor for low smoke and halogen-free sheath processing - Google Patents
A PVC granule feeding conveyor for low smoke and halogen-free sheath processing Download PDFInfo
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- CN119460777A CN119460777A CN202510059800.9A CN202510059800A CN119460777A CN 119460777 A CN119460777 A CN 119460777A CN 202510059800 A CN202510059800 A CN 202510059800A CN 119460777 A CN119460777 A CN 119460777A
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- fixedly arranged
- storage tank
- fixed
- wall
- feeding
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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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/42—Devices for emptying otherwise than from the top using belt or chain conveyors
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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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
- B65G17/126—Bucket elevators
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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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/32—Individual load-carriers
- B65G17/36—Individual load-carriers having concave surfaces, e.g. buckets
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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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
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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
- B65G47/38—Devices for discharging articles or materials from conveyor by dumping, tripping, or releasing load carriers
- B65G47/40—Devices for discharging articles or materials from conveyor by dumping, tripping, or releasing load carriers by tilting conveyor buckets
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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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to the technical field of feeding equipment, in particular to a PVC particle feeding conveyor for processing a low-smoke halogen-free sheath, which comprises a bottom plate, wherein a bracket is fixedly arranged on the upper surface of the bottom plate, a mounting frame is rotationally connected to the bracket, a driving motor is fixedly arranged on the outer wall of the mounting frame, a shaft roller is rotationally arranged at the driving end of the driving motor, the shaft roller is rotationally arranged in the mounting frame, and a telescopic cylinder is fixedly arranged on the outer wall of the mounting frame. According to the invention, quantitative feeding of PVC particles is effectively realized, the uniformity and stability of feeding are improved, when the storage tank needs to be replaced after the materials in the storage tank are completely introduced into the material conveying box, the storage tank can be rapidly detached and replaced by a new storage tank by means of the loading and unloading mechanism, meanwhile, the materials temporarily stored in the material conveying box can still ensure continuous feeding, the continuity of feeding is not influenced, the continuity of the production process and the stability of the product quality are effectively ensured, and the use effect is better.
Description
Technical Field
The invention relates to the technical field of feeding equipment, in particular to a PVC particle feeding conveyor for processing a low-smoke halogen-free sheath.
Background
In the production process of the low-smoke halogen-free sheath, the feeding link of PVC particles is important, the traditional feeding mode mainly depends on manual transportation or simple mechanical conveying equipment, however, the methods have a plurality of defects, and the requirements of modern industrial production on high efficiency, high quality and low pollution are difficult to meet.
Firstly, the manual feeding is high in labor intensity and low in efficiency, the uniformity and the stability of feeding are difficult to ensure, an operator is easy to fatigue and misoperation under the long-time high-strength work, the mechanical conveying equipment is adopted, the conveying efficiency can be improved, but the feeding amount is inconvenient to control, the stability of the subsequent processing technology is very influenced, the condition of feeding interruption easily occurs when a storage tank is replaced, and the continuity of feeding cannot be ensured, so that the design of the PVC particle feeding conveyor for processing the low-smoke halogen-free sheath is needed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a PVC particle feeding conveyor for processing a low-smoke halogen-free sheath.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a PVC granule material loading conveyer for low smoke and zero halogen sheath processing, includes the bottom plate, the last fixed surface of bottom plate is provided with the support, and the support rotation is connected with the mounting bracket, the fixed driving motor that is provided with of outer wall of mounting bracket, and driving motor's drive end rotates and be provided with the roller, the roller rotates and sets up in the mounting bracket, the outer wall of mounting bracket is still fixed and is provided with telescopic cylinder, and telescopic cylinder's telescopic end fixed mounting has the tensioning roller, the tensioning roller rotates and sets up in the mounting bracket, conveyer belt has been cup jointed in the outside of roller, and the fixed hopper that is provided with the equidistance of outer wall of conveyer belt, the outside of mounting bracket is still rotated and is connected with the mount, the last fixed surface of bottom plate is provided with the material conveying case, and one side of material conveying case has seted up the feed back mouth, and the bottom of mounting bracket is located the feed back mouth, one side outer wall intercommunication of material conveying case is provided with the passage, and the tip intercommunication of material conveying case is provided with the round fill, the upper surface of bottom plate is still fixedly provided with the bracing piece, and the top fixedly provided with the supporting seat of bracing piece, the top of supporting seat is provided with the supporting seat, the top of supporting seat is rotated and is provided with the storage tank, the fixed surface is provided with the fixed supporting seat and is connected with the fixed seat of supporting seat, and the fixed seat.
The conveying mechanism is arranged in the conveying box and used for conveying materials in the conveying box into the hopper;
the conduction mechanism is arranged in the blanking cylinder and is used for automatically unblocking the blanking cylinder when the blanking cylinder is in butt joint with the round bucket, so that materials in the storage tank are led into the round bucket through the blanking cylinder;
and the loading and unloading mechanism is arranged above the bottom plate and is used for loading and unloading the storage tank.
As a still further scheme of the invention, the conveying mechanism comprises a lifting cylinder which is obliquely fixed in a conveying box, a servo motor is fixedly arranged at the top end of the lifting cylinder, the output end of the servo motor is rotationally connected with a rotating shaft, the rotating shaft is rotationally arranged in the lifting cylinder, the outer wall of the rotating shaft is fixedly connected with auger blades, and the side wall of the lifting cylinder is also communicated with a discharging frame which is aligned with the hopper.
As a still further scheme of the invention, a guide plate is fixedly arranged in the material conveying box and used for guiding materials falling back into the material conveying box to the bottom end of the lifting cylinder, and a separation plate is fixedly arranged in the material conveying box and used for promoting the materials led into the material conveying box to accumulate at one side of the separation plate and seal the material conveying pipe.
As a still further proposal of the invention, the outer wall of the material conveying box is also fixedly provided with baffle plates which are positioned at two sides of the material return opening.
As a still further scheme of the invention, the conduction mechanism comprises a vertical rod fixedly arranged on the upper surface of a bottom plate, the vertical rod penetrates through the material guide pipe, a top block is fixedly arranged at the top end of the vertical rod and positioned in a round bucket, fixed rods distributed in an annular mode at equal distances are fixedly arranged on the inner wall of the discharging barrel, a fixed ring is fixedly arranged at the end part of the fixed rod, a telescopic rod is movably arranged in the fixed ring, a sealing block is fixedly arranged at the top end of the telescopic rod, a first spring is sleeved on the outer side of the telescopic rod, one end of the first spring is connected with the upper surface of the fixed ring, and the other end of the first spring is connected with the lower surface of the sealing block.
The loading and unloading mechanism comprises a sliding rail fixedly arranged on the upper surface of a bottom plate, a sliding block is arranged in the sliding rail in a sliding manner, a hydraulic cylinder is fixedly arranged on the upper surface of the sliding block, a supporting frame is fixedly arranged at the telescopic end of the hydraulic cylinder, a side plate is fixedly arranged on the side wall of the storage tank, a clamping block is fixedly arranged on the lower surface of the side plate, a clamping groove matched with the clamping block is formed in the upper surface of the supporting frame, a stop lever is fixedly arranged in the sliding rail and used for blocking the sliding block, the clamping block is just aligned to the clamping groove when the sliding block is blocked, a limit opening is formed in the side wall of the bottom plate, and the disc is matched with the limit opening.
As a still further scheme of the invention, the outer wall of the storage tank is also provided with a movable rod in a penetrating manner, one end of the movable rod is fixedly provided with a displacement sheet, the displacement sheet is positioned in the storage tank, the other end of the movable rod is fixedly provided with a push plate, the outer wall of the storage tank is also fixedly provided with a limit frame, the push plate is movably arranged in the limit frame, the inner wall of the limit frame is connected with the push plate through a second spring, and a point contact switch is fixedly arranged on the outer wall of one side of the push plate, which is close to the limit frame.
Compared with the prior art, the invention has the beneficial effects that:
The PVC particle feeding conveyor for processing the low-smoke halogen-free sheath, provided by the invention, has the advantages that the fixing frame can be fixed at the feeding port of sheath processing equipment, then the storage tank can be loaded above the round hopper through the loading and unloading mechanism, so that the blanking cylinder below the storage tank is in butt joint with the round hopper, the supporting leg at the bottom of the storage tank is lifted through the supporting seat, when the blanking cylinder is in butt joint with the round hopper, the blocking of the blanking cylinder can be automatically removed under the action of the conduction mechanism, so that materials in the storage tank are led into the round hopper through the blanking cylinder and then enter the conveying box along the material guiding pipe, at the moment, the materials in the conveying box can be led into the hopper through the conveying mechanism, and meanwhile, the driving motor can drive the shaft roller to rotate together, so that the hopper can be conveyed to the feeding port of the sheath processing equipment, and meanwhile, the hopper is turned over, the feeding operation is realized by pouring the materials in the hopper into the feeding port of the sheath processing equipment, the tensioning roller can be driven to move through the telescopic cylinder, the tension degree of the conveying belt can be regulated, the conveying belt is more stable when rotating, the conveying mechanism is used for gradually piling the materials into the hopper in the process of introducing the materials into the hopper, the redundant materials overflow the hopper and enter the feeding box again through the feed back port, the quantitative feeding of PVC particles is effectively realized, the feeding uniformity and stability are improved, the using effect is better, when the materials in the storage tank are completely introduced into the feeding box and need to be replaced, the storage tank can be quickly detached and replaced by the loading and unloading mechanism, meanwhile, the materials temporarily stored in the feeding box can still be ensured to be continuously fed in the process of replacing the storage tank, the continuity of the feeding is not influenced, effectively ensures the continuity of the production process and the stability of the product quality, and has better use effect.
Drawings
Fig. 1 is a schematic diagram of a first view angle structure of a PVC particle feeding conveyor for processing a low smoke halogen-free sheath according to an embodiment of the present invention;
Fig. 2 is a schematic diagram of a second view angle structure of a PVC particle feeding conveyor for processing a low smoke halogen-free sheath according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a mounting frame in a PVC particle feeding conveyor for processing a low smoke halogen-free sheath according to an embodiment of the present invention;
Fig. 4 is a schematic diagram of a first view angle structure of a material conveying box in a PVC particle feeding conveyor for processing a low-smoke halogen-free sheath according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a second view angle structure of a material conveying box in a PVC particle feeding conveyor for processing a low-smoke halogen-free sheath according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a semi-sectional structure of a material conveying box in a PVC particle feeding conveyor for processing a low-smoke halogen-free sheath, which is provided by the embodiment of the invention;
Fig. 7 is a schematic structural diagram of a storage tank in a PVC particle feeding conveyor for processing a low-smoke halogen-free sheath according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of a semi-sectional structure of a storage tank in a PVC particle feeding conveyor for processing a low-smoke halogen-free sheath, which is provided by the embodiment of the invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 8 at A;
fig. 10 is a schematic diagram of a third view angle structure of a PVC particle feeding conveyor for processing a low smoke halogen-free sheath according to an embodiment of the present invention.
In the figure, 101-bottom plate, 102-bracket, 103-mounting rack, 104-fixing rack, 105-driving motor, 106-shaft roller, 107-conveyor belt, 108-hopper, 109-feeding box, 110-feed back opening, 111-feeding pipe, 112-round bucket, 113-supporting rod, 114-supporting seat, 115-storage tank, 116-feeding cylinder, 117-supporting leg, 118-disc, 119-moving wheel, 120-telescopic cylinder, 121-tensioning roller, 201-lifting cylinder, 202-servo motor, 203-rotating shaft, 204-auger blade, 205-discharging frame, 301-guide plate, 302-partition plate, 303-baffle plate, 401-vertical rod, 402-top block, 403-fixing rod, 404-fixing ring, 405-telescopic rod, 406-first spring, 407-sealing block, 501-sliding rail, 502-sliding block, 503-hydraulic cylinder, 504-supporting frame, 505-clamping groove, 506-blocking rod, 507-side plate, 508-blocking block, 509-limiting opening, 601-movable rod, 602-displacement frame, 603-pushing plate, 302-partition plate, 303-blocking plate, 401-first spring, and 606-limiting point.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent.
As shown in fig. 1 to 10, the PVC particle feeding conveyor for processing a low smoke halogen-free sheath provided by the embodiment of the invention comprises a bottom plate 101, a bracket 102 is fixedly arranged on the upper surface of the bottom plate 101, a mounting frame 103 is rotatably connected to the bracket 102, a driving motor 105 is fixedly arranged on the outer wall of the mounting frame 103, a driving end of the driving motor 105 is rotatably provided with a shaft roller 106, the shaft roller 106 is rotatably arranged in the mounting frame 103, a telescopic cylinder 120 is fixedly arranged on the outer wall of the mounting frame 103, a tensioning roller 121 is fixedly arranged at the telescopic end of the telescopic cylinder 120, the tensioning roller 121 is rotatably arranged in the mounting frame 103, a conveying belt 107 is sleeved on the outer sides of the shaft roller 106 and the tensioning roller 121, and hoppers 108 distributed equidistantly are fixedly arranged on the outer wall of the conveying belt 107, the outside of mounting bracket 103 still rotates and is connected with mount 104, the upper surface fixed of bottom plate 101 is provided with defeated workbin 109, and the feed back mouth 110 has been seted up to one side of defeated workbin 109, and the bottom of mounting bracket 103 is arranged in feed back mouth 110, one side outer wall intercommunication of defeated workbin 109 is provided with passage 111, and the tip intercommunication of passage 111 is provided with round fill 112, the upper surface of bottom plate 101 is still fixed and is provided with bracing piece 113, and the top of bracing piece 113 is fixed and is provided with supporting seat 114, the top of supporting seat 114 is provided with storage tank 115, the bottom mounting of storage tank 115 is provided with supporting leg 117, and the bottom mounting of supporting leg 117 is provided with disc 118, the lower fixed surface of disc 118 is provided with removes round 119, and disc 118 and supporting seat 114 cooperate, still include: a conveying mechanism arranged in the conveying box 109 and used for conveying materials in the conveying box 109 into the hopper 108; a conducting mechanism, which is arranged in the blanking cylinder 116, the device is used for automatically unblocking the blanking cylinder 116 when the blanking cylinder 116 is in butt joint with the round bucket 112, so that materials in the storage tank 115 are led into the round bucket 112 through the blanking cylinder 116, and a loading and unloading mechanism is arranged above the bottom plate 101 and used for loading and unloading the storage tank 115.
The fixing frame 104 can be fixed at a feed port of the sheath processing equipment, then the storage tank 115 can be loaded above the round hopper 112 through the loading and unloading mechanism, so that the blanking cylinder 116 below the storage tank 115 is in butt joint with the round hopper 112, the supporting leg 117 at the bottom of the storage tank 115 is lifted through the supporting seat 114, when the blanking cylinder 116 is in butt joint with the round hopper 112, the blocking of the blanking cylinder 116 can be automatically removed under the action of the conduction mechanism, so that materials in the storage tank 115 are led into the round hopper 112 through the blanking cylinder 116 and then enter the feed hopper 109 along the feed pipe 111, at the moment, the materials in the feed hopper 109 can be led into the hopper 108 through the conveying mechanism, meanwhile, the shaft roller 106 can be driven to rotate through the driving motor 105, so that the conveying belt 107 can be rotated together, the hopper 108 can be conveyed to the feed port of the sheath processing equipment, meanwhile, the hopper 108 is turned over, the feeding operation is realized by pouring the materials in the hopper 108 into the feeding port of the sheath processing equipment, the tension roller 121 can be driven to move through the telescopic cylinder 120, the tension degree of the conveying belt 107 can be regulated, the conveying mechanism is more stable when the conveying belt 107 rotates, the materials can be gradually piled up in the hopper 108 in the process of introducing the materials into the hopper 108, the redundant materials can overflow the hopper 108 and reenter the feeding box 109 through the feed back port 110, the quantitative feeding of PVC particles is effectively realized, the feeding uniformity and stability are improved, the using effect is better, when the materials in the storage tank 115 are completely introduced into the feeding box 109 and need to be replaced for the storage tank 115, the storage tank 115 can be quickly dismounted and replaced by the loading mechanism, meanwhile, the temporarily stored materials in the feeding box 109 can still ensure continuous feeding in the process of replacing the storage tank 115, the continuity of feeding is not affected, the continuity of the production process and the stability of the product quality are effectively ensured, and the use effect is better.
As an embodiment of the present invention, referring to fig. 2, 5 and 6, the conveying mechanism includes a lifting cylinder 201 obliquely fixed in the conveying box 109, a servo motor 202 is fixedly disposed at the top end of the lifting cylinder 201, an output end of the servo motor 202 is rotatably connected with a rotating shaft 203, the rotating shaft 203 is rotatably disposed in the lifting cylinder 201, an outer wall of the rotating shaft 203 is fixedly connected with an auger blade 204, a side wall of the lifting cylinder 201 is further communicated with a discharging frame 205 disposed in alignment with the hopper 108, when materials in the conveying box 109 need to be introduced into the hopper 108, the rotating shaft 203 can be driven by the servo motor 202 to rotate, the rotating shaft 203 drives the auger blade 204 to rotate, and materials at the bottom of the conveying box 109 can be lifted into the lifting cylinder 201 and discharged to the hopper 108 through the discharging frame 205, so that the conveying box is convenient to use.
As an embodiment of the present invention, referring to fig. 6, a guide plate 301 is fixedly disposed in the material conveying box 109, for guiding the material falling back into the material conveying box 109 to the bottom end of the lifting cylinder 201, a partition plate 302 is fixedly disposed in the material conveying box 109, for promoting the material introduced into the material conveying box 109 to accumulate on one side of the partition plate 302 to seal the material conveying pipe 111, when the material is introduced into the material conveying box 109 through the material conveying pipe 111, the material is accumulated on one side of the partition plate 302, the material is automatically sealed until the height of the material exceeds the material conveying pipe 111, only a certain amount of material is introduced into the material conveying box 109, so that the situation that excessive material overflows from the material return opening 110 is effectively avoided, and part of the material falling back into the material conveying box 109 can also be quickly guided to the bottom end of the lifting cylinder 201 to be lifted by the lifting cylinder 201 under the guide effect of the guide plate 301, so that the use effect is better.
As an embodiment of the present invention, referring to fig. 5, a baffle 303 is fixedly disposed on the outer wall of the material feeding box 109, and the baffle 303 is located at two sides of the material return opening 110, so that the material overflowed from the material hopper 108 can be prevented from splashing to two sides under the blocking effect of the baffle 303, and the use effect is better.
As an embodiment of the present invention, referring to fig. 5, 7, 8 and 9, the conducting mechanism includes an upright 401 fixedly disposed on an upper surface of the base plate 101, and the upright 401 penetrates through the guide tube 111, a top block 402 is fixedly disposed at a top end of the upright 401, and the top block 402 is located in the round bucket 112, a fixed rod 403 distributed in an annular shape is fixedly disposed on an inner wall of the lower bucket 116, and a fixed ring 404 is fixedly disposed at an end of the fixed rod 403, a telescopic rod 405 is movably disposed in the fixed ring 404, a sealing block 407 is fixedly disposed at a top end of the telescopic rod 405, a first spring 406 is sleeved on an outer side of the telescopic rod 405, one end of the first spring 406 is connected with an upper surface of the fixed ring 404, and another end of the first spring 406 is connected with a lower surface of the sealing block 407, when the lower bucket 116 below the material storage bucket 115 is docked with the round bucket 112, the top block 402 in the round bucket 112 is lifted up, the telescopic rod 405 is stretched by the fixed ring 404, the first spring 406 is pulled, the sealing block 407 is moved to the upper bucket 115, the upper bucket is moved to the lower bucket 115, and the material storage bucket 116 is further stably supported by the round bucket 115, and the material is moved into the round bucket 112 along with the bottom of the guide bucket, and the material is further supported by the guide bucket 115.
As an embodiment of the present invention, referring to fig. 1, 2, 4 and 8, the loading and unloading mechanism includes a sliding rail 501 fixedly disposed on an upper surface of the base plate 101, a sliding block 502 is slidably disposed in the sliding rail 501, a hydraulic cylinder 503 is fixedly disposed on an upper surface of the sliding block 502, a supporting frame 504 is fixedly disposed at a telescopic end of the hydraulic cylinder 503, a side plate 507 is fixedly disposed on a side wall of the storage tank 115, a clamping block 508 is fixedly disposed on a lower surface of the side plate 507, a clamping groove 505 matched with the clamping block 508 is disposed on an upper surface of the supporting frame 504, a blocking rod 506 is fixedly disposed in the sliding rail 501 for blocking the sliding block 502, the clamping block 508 is just aligned with the clamping groove 505 during blocking, a limit opening 509 is disposed on a side wall of the base plate 101, and the disc 118 is matched with the limit opening 509, when the storage tank 115 needs to be loaded, the disc 118 at the bottom of the storage tank 115 enters the limit port 509 at one side of the bottom plate 101, the position of the storage tank 115 can be limited rapidly, then the sliding block 502 in the sliding rail 501 can be moved, the supporting frame 504 is moved to the outer side of the storage tank 115, the clamping block 508 is aligned with the clamping groove 505, then the supporting frame 504 can be lifted through the hydraulic cylinder 503, the clamping block 508 below the side plate 507 enters the clamping groove 505, the storage tank 115 can be lifted through the supporting frame 504, then the sliding block 502 is moved again until the sliding block 502 is blocked by the stop lever 506, the blanking cylinder 116 is in a state of being aligned with the round bucket 112 at the moment, the supporting frame 504 is driven to move downwards through the hydraulic cylinder 503, the blanking cylinder 116 can be in butt joint with the round bucket 112 at the moment, meanwhile, the disc 118 enters the supporting seat 114, the supporting seat 114 plays a role of supporting the storage tank 115, rapid loading of the storage tank 115 is effectively achieved, and the use effect is better.
As an embodiment of the present invention, referring to fig. 7 and 8, the outer wall of the storage tank 115 is further provided with a movable rod 601 in a penetrating manner, one end of the movable rod 601 is fixedly provided with a displacement piece 602, the displacement piece 602 is located in the storage tank 115, the other end of the movable rod 601 is fixedly provided with a push plate 604, the outer wall of the storage tank 115 is further fixedly provided with a limiting frame 603, the push plate 604 is movably arranged in the limiting frame 603, the inner wall of the limiting frame 603 is connected with the push plate 604 through a second spring 605, the outer wall of one side of the push plate 604, which is close to the limiting frame 603, is fixedly provided with a point contact switch 606, when the material is replenished to the storage tank 115, the push plate 604 can be pushed first, so that the second spring 605 is stretched, when the material is accumulated in the storage tank 115, the material can play a role of blocking the movement of the displacement piece 602, and when the material in the storage tank 115 gradually descends below the displacement piece 602, the displacement piece 602 moves under the reset action of the second spring 605, so that the point contact switch 606 contacts the limiting frame 603, and the point contact switch 606 on one side of the push plate 604 is further provided with the point contact switch 606, when the point contact switch 606 is electrically connected with the point contact switch 606, so that a user can be more ready for replacement.
When in use, the fixing frame 104 can be fixed at the feed port of the sheath processing equipment, then the storage tank 115 can be loaded above the round bucket 112 through the loading and unloading mechanism, the blanking cylinder 116 below the storage tank 115 is butted with the round bucket 112, the supporting legs 117 at the bottom of the storage tank 115 are lifted through the supporting seat 114, when the blanking cylinder 116 is butted with the round bucket 112, the blocking of the blanking cylinder 116 can be automatically removed under the action of the conduction mechanism, the materials in the storage tank 115 are led into the round bucket 112 through the blanking cylinder 116 and then enter the feed box 109 along the feed pipe 111, at the moment, the materials in the feed box 109 can be led into the hopper 108 through the conveying mechanism, meanwhile, the shaft roller 106 can be driven to rotate together through the driving motor 105, the conveying belt 107 can be rotated together, the hopper 108 can be conveyed to the feed port of the sheath processing equipment, meanwhile, the hopper 108 is turned over, the feeding operation is realized by pouring the materials in the hopper 108 into the feeding port of the sheath processing equipment, the tension roller 121 can be driven to move through the telescopic cylinder 120, the tension degree of the conveying belt 107 can be regulated, the conveying mechanism is more stable when the conveying belt 107 rotates, the materials can be gradually piled up in the hopper 108 in the process of introducing the materials into the hopper 108, the redundant materials can overflow the hopper 108 and reenter the feeding box 109 through the feed back port 110, the quantitative feeding of PVC particles is effectively realized, the feeding uniformity and stability are improved, the using effect is better, when the materials in the storage tank 115 are completely introduced into the feeding box 109 and need to be replaced for the storage tank 115, the storage tank 115 can be quickly dismounted and replaced by the loading mechanism, meanwhile, the temporarily stored materials in the feeding box 109 can still ensure continuous feeding in the process of replacing the storage tank 115, the continuity of feeding is not affected, the continuity of the production process and the stability of the product quality are effectively ensured, and the use effect is better.
It should be noted that, although the present disclosure describes embodiments, not every embodiment includes only a single embodiment, and the description is for clarity only, and those skilled in the art should understand that the embodiments of the disclosure may be combined appropriately to form other embodiments that can be understood by those skilled in the art.
Claims (7)
1. The utility model provides a PVC granule material loading conveyer for low smoke and zero halogen sheath processing, includes a base plate, its characterized in that, the last fixed surface of bottom plate is provided with the support, and the support rotation is connected with the mounting bracket, the fixed driving motor that is provided with of outer wall of mounting bracket, and driving motor's drive end rotates and is provided with the roller, the roller rotates and sets up in the mounting bracket, the outer wall of mounting bracket is still fixed and is provided with telescopic cylinder, and telescopic cylinder's telescopic end fixed mounting has the tensioning roller, the tensioning roller rotates and sets up in the mounting bracket, conveyer belt has been cup jointed in the outside of roller and tensioning roller, and the fixed hopper that is provided with the equidistance of conveyer belt, the outside of mounting bracket still rotates and is connected with the mount, the fixed upper surface of bottom plate is provided with the delivery box, and one side of delivery box is seted up the feed back mouth, and the bottom of mounting bracket is located the feed back mouth, one side outer wall intercommunication of delivery box is provided with the guide tube, and the tip intercommunication of guide tube is provided with the round fill, the upper surface of bottom plate is still fixedly provided with the bracing piece, and the top fixed with the supporting seat of bracing piece, the top of supporting seat is provided with the supporting seat, the top of supporting seat is provided with the hopper, the bottom and the fixed support leg that just matches the fixed surface of supporting seat is provided with the supporting seat, the fixed disk, the bottom of supporting seat is provided with the fixed with the supporting seat and fixed disk.
The conveying mechanism is arranged in the conveying box and used for conveying materials in the conveying box into the hopper;
the conduction mechanism is arranged in the blanking cylinder and is used for automatically unblocking the blanking cylinder when the blanking cylinder is in butt joint with the round bucket, so that materials in the storage tank are led into the round bucket through the blanking cylinder;
and the loading and unloading mechanism is arranged above the bottom plate and is used for loading and unloading the storage tank.
2. The PVC particle feeding conveyor for processing the low-smoke halogen-free sheath according to claim 1, wherein the conveying mechanism comprises a lifting cylinder which is obliquely fixed in a conveying box, a servo motor is fixedly arranged at the top end of the lifting cylinder, the output end of the servo motor is rotationally connected with a rotating shaft, the rotating shaft is rotationally arranged in the lifting cylinder, the outer wall of the rotating shaft is fixedly connected with a packing auger blade, and the side wall of the lifting cylinder is further communicated with a discharging frame which is aligned with the hopper.
3. The PVC particle feeding conveyor for processing the low-smoke halogen-free sheath according to claim 2, wherein a guide plate is fixedly arranged in the material conveying box and used for guiding materials falling back into the material conveying box to the bottom end of the lifting cylinder, and a partition plate is fixedly arranged in the material conveying box and used for enabling the materials led into the material conveying box to accumulate on one side of the partition plate and plug the material conveying pipe.
4. The PVC particle feeding conveyor for processing the low-smoke halogen-free sheath according to claim 3, wherein a baffle is further fixedly arranged on the outer wall of the material conveying box, and the baffle is positioned on two sides of the material return opening.
5. The PVC particle feeding conveyor for processing the low-smoke halogen-free sheath according to claim 1, wherein the conducting mechanism comprises a vertical rod fixedly arranged on the upper surface of a bottom plate, the vertical rod penetrates through the material guiding pipe, a top block is fixedly arranged at the top end of the vertical rod and positioned in a round bucket, a fixed rod which is annularly distributed is fixedly arranged on the inner wall of the blanking barrel, a fixed ring is fixedly arranged at the end part of the fixed rod, a telescopic rod is movably arranged in the fixed ring, a sealing block is fixedly arranged at the top end of the telescopic rod, a first spring is sleeved on the outer side of the telescopic rod, one end of the first spring is connected with the upper surface of the fixed ring, and the other end of the first spring is connected with the lower surface of the sealing block.
6. The PVC particle feeding conveyor for processing of low-smoke halogen-free jackets according to claim 5, wherein the loading and unloading mechanism comprises a sliding rail fixedly arranged on the upper surface of the bottom plate, a sliding block is arranged in the sliding rail in a sliding manner, a hydraulic cylinder is fixedly arranged on the upper surface of the sliding block, a supporting frame is fixedly arranged at the telescopic end of the hydraulic cylinder, a side plate is fixedly arranged on the side wall of the storage tank, a clamping block is fixedly arranged on the lower surface of the side plate, a clamping groove matched with the clamping block is formed in the upper surface of the supporting frame, a stop lever is fixedly arranged in the sliding rail, the clamping block is just aligned with the clamping groove when the sliding block is blocked, a limiting opening is further formed in the side wall of the bottom plate, and the disc is matched with the limiting opening.
7. The PVC particle feeding conveyor for processing the low-smoke halogen-free sheath according to claim 6, wherein the outer wall of the storage tank is further provided with a movable rod in a penetrating manner, one end of the movable rod is fixedly provided with a displacement piece, the displacement piece is positioned in the storage tank, the other end of the movable rod is fixedly provided with a pushing plate, the outer wall of the storage tank is further fixedly provided with a limiting frame, the pushing plate is movably arranged in the limiting frame, the inner wall of the limiting frame is connected with the pushing plate through a second spring, and a point touch switch is further fixedly arranged on the outer wall of one side of the pushing plate, which is close to the limiting frame.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202510059800.9A CN119460777B (en) | 2025-01-15 | 2025-01-15 | A PVC granule feeding conveyor for low smoke and halogen-free sheath processing |
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| CN202510059800.9A CN119460777B (en) | 2025-01-15 | 2025-01-15 | A PVC granule feeding conveyor for low smoke and halogen-free sheath processing |
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