CN219006677U

CN219006677U - Prevent charging equipment of unrestrained plastics granulator

Info

Publication number: CN219006677U
Application number: CN202223449403.3U
Authority: CN
Inventors: 黄炼军
Original assignee: Nanjing Ningyuan Plastic Technology Co ltd
Current assignee: Nanjing Ningyuan Plastic Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-05-12
Anticipated expiration: 2032-12-22

Abstract

The utility model provides a feeding device of a plastic granulator for preventing scattering, which relates to the technical field of granulators and comprises a bottom plate, wherein rollers are arranged at four corners of the bottom end of the bottom plate, the top end of the bottom plate is provided with a lifting mechanism, the top end of the lifting mechanism is provided with a mounting plate, one end of a discharging opening is connected with one side of a spiral conveyer through a hose, the other side of the spiral conveyer is provided with a feeding opening, and an adjusting mechanism is arranged below the spiral conveyer; through being provided with adjustment mechanism in the below of spiral feeder, utilize adjustment mechanism's mutually supporting, can adjust the angle of spiral feeder, and then adjust the position of charge door for the charge door can carry out the material loading to the granulator of different models when using, thereby improved the commonality of this equipment when using greatly, the charge door can be connected with the feed inlet of granulator, makes the material be difficult for unrestrained when reinforced.

Description

Prevent charging equipment of unrestrained plastics granulator

Technical Field

The utility model relates to the technical field of pelleting machines, in particular to a feeding device of a plastic pelleting machine capable of preventing sprinkling.

Background

With the development of economy and the continuous improvement of the technological level, the use of the granulator is more and more, the main machine of the plastic granulator is an extruding machine, the plastic granulator consists of an extruding system, a transmission system and a heating and cooling system, the renewable resources are greatly developed, waste is changed into valuables, and in order to ensure that the granulator has higher efficiency in use, feeding equipment is needed for feeding treatment;

as application number CN217993171U, a "feeding device of a plastic granulator for preventing spillage" is disclosed, and specifically: four evenly distributed's movable wheels are installed to the lower terminal surface of backup pad, four evenly distributed's cylinder is installed to the up end of backup pad, four the output of cylinder all can be dismantled and be connected with the connecting rod, four the lifter plate is installed to the up end of connecting rod, the up end fixedly connected with storage box of lifter plate, the lower extreme of storage box is the hopper-shaped, the lower terminal surface intercommunication of storage box has the connecting cylinder, the lower extreme of connecting cylinder runs through the lifter plate and extends to the below of lifter plate, the lower terminal surface intercommunication of connecting cylinder has a transport section of thick bamboo, the other end of transport section of thick bamboo runs through the lifter plate and extends to the upper left side of lifter plate, the left side upper end intercommunication of transport section of thick bamboo has a discharge section of thick bamboo, the lower terminal surface of transport section of thick bamboo installs driving motor, driving motor's output can be dismantled and be connected with the screw conveyer axle, the other end of screw conveyer axle runs through the transport section of thick bamboo and passes through bearing swing joint with the inside top of transport section of thick bamboo, however, in the above-mentioned technique, can only adjust the height of discharge gate, and the position is inconvenient to the discharge gate to carry out the adjustment to the below to the lifter plate and extend to the below of lifter plate, the utility model, the position is different to the pelletization equipment when this kind of the pelletization is used for the plastics, and the size is different, and the utility model has been reduced when this utility model has the utility model, and has been used for this utility model to the pelletization device.

Disclosure of Invention

Aiming at the problems, the utility model provides a feeding device of a plastic granulator for preventing falling, which solves the problems that the position of a discharge hole is inconvenient to adjust in the prior art, so that certain limitation exists when different types of granulators are fed, and the universality of the device in use is reduced.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a prevent feeding equipment of unrestrained plastics granulator, includes the bottom plate, four corners of bottom plate bottom install the gyro wheel, the top of bottom plate is provided with elevating system, the mounting panel is installed on elevating system's top, the storage chamber is installed on the top of mounting panel, the feed opening is installed to the below in storage chamber, screw conveyor is installed to the top hinge of bottom plate, one end of feed opening is connected with one side of screw conveyor through the hose, the opposite side of screw conveyor is provided with the charge door, the below of screw conveyor is provided with adjustment mechanism;

the utility model discloses a motor drive mechanism, including installation cavity, first servo motor, first conical gear, second conical gear, threaded rod, thread bush, activity chamber, limit structure and cooperation structure, the installation cavity is installed in one side on the mounting panel top, first servo motor is installed to the below of installation cavity one side, first conical gear is installed to the below of the inside one side of installation cavity, the output of first servo motor is connected with the one end of first conical gear, the below meshing of first conical gear has the second conical gear, the threaded rod is installed to the top of second conical gear, the lateral wall of threaded rod is provided with the thread bush, the lateral wall of thread bush is fixed with the activity chamber.

The further improvement is that: the limiting structure comprises limiting grooves and limiting blocks, wherein the limiting grooves are formed in two sides of the inside of the installation cavity, the limiting blocks are arranged in the limiting grooves, and one end of each limiting block is connected with one end of the movable cavity.

The further improvement is that: the cooperation structure includes dead lever and movable sleeve, the dead lever is installed in the inside below of spiral conveyer, the lateral wall of dead lever is provided with movable sleeve, the below of movable sleeve is articulated with the top in movable chamber each other.

The further improvement is that: the cross section of the fixed rod is smaller than that of the movable sleeve, and a sliding structure is formed between the fixed rod and the movable sleeve.

The further improvement is that: the lifting mechanism comprises a telescopic rod, a fixed cavity, a second servo motor, a screw rod, a threaded sleeve, a hinging rod and a guide structure, wherein the telescopic rod is arranged at four corners of the top end of a bottom plate, the top end of the telescopic rod is connected with the bottom end of a mounting plate, the fixed cavity is arranged at the middle position of the top end of the bottom plate, the second servo motor is arranged on one side of the fixed cavity, the screw rod is arranged above the inside of the fixed cavity, the output end of the second servo motor is connected with one end of the screw rod, the threads at the two ends of the screw rod are opposite in direction, the threaded sleeve is symmetrically arranged on the outer side wall of the screw rod, the top end of the threaded sleeve is hinged with the hinging rod, and the top end of the hinging rod is mutually hinged with the bottom end of the mounting plate.

The further improvement is that: the guide structure comprises a limiting rod and a limiting sleeve, wherein the limiting rod is arranged below the inside of the fixing cavity, the limiting sleeve is symmetrically arranged on the outer side wall of the limiting rod, and the top end of the limiting sleeve is connected with the bottom end of the screw sleeve.

The beneficial effects of the utility model are as follows: the adjusting mechanism is arranged below the spiral feeder, the angle of the spiral feeder can be adjusted by utilizing the mutual matching among the mounting cavity of the adjusting mechanism, the first servo motor, the first conical gear, the second conical gear, the threaded rod, the threaded sleeve, the movable cavity, the limiting groove, the limiting block, the fixed rod and the movable sleeve, and then the position of the feeding port is adjusted, so that the feeding port can carry out feeding treatment on different types of pelleting machines when in use, the universality of the equipment when in use is greatly improved, and the feeding port can be connected with the feeding port of the pelleting machine, so that materials are not easy to spill when in feeding; through being provided with elevating system in the top of bottom plate, utilize elevating system's telescopic link, fixed chamber, second servo motor, screw rod, swivel nut, articulated pole, gag lever post and stop collar's mutually supporting, can adjust the height of mounting panel, and then adjust the height of charge door, cooperation adjustment mechanism makes this equipment last material loading effect better to the practicality of this equipment when using has been improved greatly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an elevation cross-sectional structure of an adjusting mechanism of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model shown in FIG. 2 at a partially enlarged scale;

fig. 4 is a schematic view of a partial enlarged structure at B in fig. 2 according to the present utility model.

Wherein: 1. a bottom plate; 2. a roller; 3. a mounting plate; 4. a storage cavity; 5. a feed opening; 6. a screw conveyor; 7. a feed inlet; 8. a mounting cavity; 9. a first servo motor; 10. a first bevel gear; 11. a second bevel gear; 12. a threaded rod; 13. a thread sleeve; 14. a movable cavity; 15. a limit groove; 16. a limiting block; 17. a fixed rod; 18. a movable sleeve; 19. a telescopic rod; 20. a fixed cavity; 21. a second servo motor; 22. a screw; 23. a screw sleeve; 24. a hinge rod; 25. a limit rod; 26. and a limit sleeve.

Detailed Description

The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

According to the figures 1, 2, 3, 4 show, this embodiment provides a prevent feeding equipment of unrestrained plastics granulator, including bottom plate 1, gyro wheel 2 is installed at four corners of bottom plate 1 bottom, the top of bottom plate 1 is provided with elevating system, mounting panel 3 is installed on elevating system's top, storage chamber 4 is installed on the top of mounting panel 3, feed opening 5 is installed to the below of storage chamber 4, screw conveyer 6 is installed to the last Fang Jiaojie of bottom plate 1, one end of feed opening 5 is connected with one side of screw conveyer 6 through the hose, the opposite side of screw conveyer 6 is provided with charge door 7, the below of screw conveyer 6 is provided with adjustment mechanism.

The adjusting mechanism comprises an installation cavity 8, a first servo motor 9, a first conical gear 10, a second conical gear 11, a threaded rod 12, a thread sleeve 13, a movable cavity 14, a limiting structure and a matching structure, wherein the installation cavity 8 is installed on one side of the top end of the installation plate 3, the first servo motor 9 is installed below one side of the installation cavity 8, the first conical gear 10 is installed below one side of the inside of the installation cavity 8, the output end of the first servo motor 9 is connected with one end of the first conical gear 10, the second conical gear 11 is meshed below the first conical gear 10, the threaded rod 12 is installed above the second conical gear 11, the thread sleeve 13 is arranged on the outer side wall of the threaded rod 12, the movable cavity 14 is fixed on the outer side wall of the thread sleeve 13, and when in use, the first servo motor 9 is started to drive the first conical gear 10 to rotate, because the first bevel gear 10 and the second bevel gear 11 are meshed with each other, the second bevel gear 11 is utilized to drive the threaded rod 12 to rotate, and then the threaded sleeve 13 is driven to move, so that under the limit of the limit groove 15 and the limit block 16, the movable cavity 14 is driven to move by the threaded sleeve 13, at the moment, the movable sleeve 18 moves on the outer side wall of the fixed rod 17, and is matched with the lifting of the movable cavity 14, so that the positions of the screw conveyor 6 and the feeding port 7 are adjusted, the angle of the screw conveyor 6 can be adjusted, and then the position of the feeding port 7 is adjusted, so that the feeding port 7 can carry out feeding treatment on different types of pelleting machines in use, the universality of the equipment in use is greatly improved, and the feeding port 7 can be connected with the feeding port of the pelleting machine, so that materials are not easy to spill during feeding.

The limit structure comprises limit grooves 15 and limit blocks 16, the limit grooves 15 are formed in two sides of the inside of the installation cavity 8, the limit blocks 16 are arranged in the limit grooves 15, one end of each limit block 16 is connected with one end of each movable cavity 14, and when the limit structure is used, the limit grooves 15 and the limit blocks 16 are matched with each other, so that the movable cavities 14 can be limited when moving, and the movable cavities 14 are more stable when moving.

The cooperation structure includes dead lever 17 and movable sleeve 18, the dead lever 17 is installed in the inside below of screw conveyer 6, the lateral wall of dead lever 17 is provided with movable sleeve 18, the below of movable sleeve 18 is articulated each other with the top of movable chamber 14, the cross section of dead lever 17 is less than the cross section of movable sleeve 18, constitute sliding construction between dead lever 17 and the movable sleeve 18, during the use, movable sleeve 18 moves at the lateral wall of dead lever 17, cooperates the lift of movable chamber 14, and then makes screw conveyer 6 and charge door 7 more stable when adjusting.

The lifting mechanism comprises a telescopic rod 19, a fixed cavity 20, a second servo motor 21, a screw rod 22, threaded sleeves 23, hinging rods 24 and a guide structure, wherein the telescopic rod 19 is arranged at four corners of the top end of a bottom plate 1, the top end of the telescopic rod 19 is connected with the bottom end of a mounting plate 3, the fixed cavity 20 is arranged at the middle position of the top end of the bottom plate 1, the second servo motor 21 is arranged on one side of the fixed cavity 20, the screw rod 22 is arranged above the inside of the fixed cavity 20, the output end of the second servo motor 21 is connected with one end of the screw rod 22, the threaded directions of the two ends of the screw rod 22 are opposite, the threaded sleeves 23 are symmetrically arranged on the outer side wall of the screw rod 22, the top end of the threaded sleeve 23 is hinged with the hinging rod 24, the top end of the hinging rod 24 is hinged with the bottom end of the mounting plate 3, and during use, the second servo motor 21 is started to drive the screw rod 22 to rotate, and then the two threaded sleeves 23 are driven to move towards the middle under the limit of the limit rod 25 and the limit sleeve 26, and further the two threaded rods 24 are driven to move to the practical adjusting mechanism under the conditions of the screw rod 19, so that the practical adjusting mechanism can be adjusted to be better, and practical, and the feeding equipment can be adjusted to the practical conditions can be used by a large operator.

The guide structure comprises a limit rod 25 and a limit sleeve 26, the limit rod 25 is arranged below the inside of the fixing cavity 20, the limit sleeve 26 is symmetrically arranged on the outer side wall of the limit rod 25, the top end of the limit sleeve 26 is connected with the bottom end of the screw sleeve 23, and when the guide structure is used, the screw sleeve 23 can be limited during use by means of the mutual matching of the limit rod 25 and the limit sleeve 26, so that the screw sleeve 23 is more stable during movement.

Working principle: the staff moves the equipment to the suitable position at first, then start second servo motor 21 and drive screw rod 22 and rotate, because the screw thread direction at screw rod 22 both ends is opposite, so under the spacing of gag lever post 25 and stop collar 26, drive two swivel joints 23 and remove to the centre, and then drive two articulated bars 24 and remove, so under the cooperation of telescopic link 19, drive mounting panel 3 and remove, the staff adjusts screw conveyer 6 and charge door 7 to suitable height according to the actual conditions, then start first servo motor 9 and drive first conical gear 10 and rotate, because first conical gear 10 and second conical gear 11 intermesh, so utilize second conical gear 11 to drive threaded rod 12 and rotate, and then drive thread bush 13 and remove, so under the spacing of spacing groove 15 and stopper 16, utilize thread bush 13 to drive movable cavity 14 and remove, at this moment movable sleeve 18 removes at the lateral wall of dead lever 17, the lift of cooperation movable cavity 14, and then adjust the position of screw conveyer 6 and mouth 7, adjust the suitable position to charge door 7, make the below 7 and make the screw conveyer 7 and the inside of pelleting machine 5 and the charge door 7 and the inside of the material conveyer are difficult to get into the inside of the material conveyer through the mutual feed mouth 5, because of the inside of the conveyer is passed through the feed mouth 7, the inside the conveyer is opened and the inside the material is connected.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prevent plastics granulator's that spill charging equipment, includes bottom plate (1), its characterized in that: the automatic feeding device is characterized in that rollers (2) are arranged at four corners of the bottom end of the bottom plate (1), a lifting mechanism is arranged at the top end of the bottom plate (1), a mounting plate (3) is arranged at the top end of the lifting mechanism, a storage cavity (4) is arranged at the top end of the mounting plate (3), a feed opening (5) is arranged below the storage cavity (4), a spiral feeder (6) is hinged to the upper side of the bottom plate (1), one end of the feed opening (5) is connected with one side of the spiral feeder (6) through a hose, a feed inlet (7) is arranged at the other side of the spiral feeder (6), and an adjusting mechanism is arranged below the spiral feeder (6);

the utility model provides an adjusting mechanism includes installation cavity (8), first servo motor (9), first conical gear (10), second conical gear (11), threaded rod (12), thread bush (13), movable cavity (14), limit structure and cooperation structure, one side on the top of mounting panel (3) is installed in installation cavity (8), first servo motor (9) are installed to the below of installation cavity (8) one side, first conical gear (10) are installed to the below of the inside one side of installation cavity (8), the output of first servo motor (9) is connected with one end of first conical gear (10), second conical gear (11) are meshed to the below of first conical gear (10), threaded rod (12) are installed to the top of second conical gear (11), the lateral wall of threaded rod (12) is provided with thread bush (13), the lateral wall of thread bush (13) is fixed with movable cavity (14).

2. A spill-resistant charging apparatus for a plastic granulator as claimed in claim 1, wherein: the limiting structure comprises limiting grooves (15) and limiting blocks (16), wherein the limiting grooves (15) are formed in two sides of the inside of the installation cavity (8), the limiting blocks (16) are arranged in the limiting grooves (15), and one end of each limiting block (16) is connected with one end of each movable cavity (14).

3. A spill-resistant charging apparatus for a plastic granulator as claimed in claim 2, wherein: the cooperation structure includes dead lever (17) and movable sleeve (18), dead lever (17) are installed in the inside below of screw conveyer (6), the lateral wall of dead lever (17) is provided with movable sleeve (18), the below of movable sleeve (18) is articulated with the top in movable chamber (14) each other.

4. A spill-resistant plastic granulator charging apparatus according to claim 3, characterized in that: the cross section of the fixed rod (17) is smaller than that of the movable sleeve (18), and a sliding structure is formed between the fixed rod (17) and the movable sleeve (18).

5. A spill-resistant charging apparatus for a plastic granulator as claimed in claim 1, wherein: elevating system includes telescopic link (19), fixed chamber (20), second servo motor (21), screw rod (22), swivel nut (23), articulated rod (24) and guide structure, four corners on bottom plate (1) top are installed in telescopic link (19), the top of telescopic link (19) is connected with the bottom of mounting panel (3), fixed chamber (20) are installed in the intermediate position department on bottom plate (1) top, second servo motor (21) are installed to one side of fixed chamber (20), screw rod (22) are installed to the top of fixed chamber (20) inside, the output of second servo motor (21) is connected with one end of screw rod (22), the screw thread opposite direction at screw rod (22), the lateral wall symmetry of screw rod (22) is provided with swivel nut (23), articulated rod (24) are articulated on the top of swivel nut (23), the top of articulated rod (24) articulates each other with the bottom of mounting panel (3).

6. A spill-resistant plastic granulator feeding apparatus according to claim 5, wherein: the guide structure comprises a limit rod (25) and a limit sleeve (26), wherein the limit rod (25) is arranged below the inside of the fixing cavity (20), the limit sleeve (26) is symmetrically arranged on the outer side wall of the limit rod (25), and the top end of the limit sleeve (26) is connected with the bottom end of the screw sleeve (23).