CN219028134U

CN219028134U - Modified plastic loading attachment

Info

Publication number: CN219028134U
Application number: CN202223346628.6U
Authority: CN
Inventors: 王兆亮; 刘红江
Original assignee: Hebei Zhaoxin Plastic Products Co ltd
Current assignee: Hebei Zhaoxin Plastic Products Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-16
Anticipated expiration: 2032-12-13

Abstract

The utility model provides a modified plastic feeding device, which relates to the technical field of plastic product production and comprises a storage bin, a mounting rack and a supporting frame, wherein the lower end of the storage bin is fixedly connected with a feeding mechanism, the outer side of the feeding mechanism is fixedly connected with an inner groove plate, and the inner wall of the inner groove plate is movably clamped with a clamping wheel. According to the utility model, the handle rotates in the first connecting column and rotates in the second connecting column in a spiral manner, so that the second connecting column is close to the first connecting column, the first connecting column drives the scissor plates at two ends to stretch out, the horizontal height of the upper plate frame rises, the support frame is lifted, the clamping wheels in the upper end of the support frame roll upwards in the notch of the inner trough plate, the feeding mechanism rotates around the connecting point at the bottom by a certain angle, the upper end of the feeding mechanism rises by a certain height, the upper end of the feeding mechanism can descend by a certain height, and the height of the upper end of the feeding mechanism is adjusted by arranging the lifting mechanism, so that the feeding of dies with different heights is performed, and the operation is more convenient.

Description

Modified plastic loading attachment

Technical Field

The utility model relates to the technical field of plastic product production, in particular to a modified plastic feeding device.

Background

The modified plastic is a plastic product which is processed and modified by filling, blending, reinforcing and other methods on the basis of general plastic and engineering plastic, improves the performances of flame retardance, strength, impact resistance, toughness and the like, and is a trend along with the great improvement of the living standard of people and the improvement of technical means, and the plastic-substituted steel and the plastic-substituted wood in China are replaced by plastic. The modified plastic industry is used as a subclass industry with faster development and larger development potential in the large class of plastic processing industry, and the modified plastic is added into different molds to manufacture different plastic products, such as household appliances, computers, electric tools, toys and the like.

The utility model discloses a loading attachment is used in production of modified plastics like chinese patent CN214266224U, including box and lid, be equipped with the feeder hopper on the terminal surface that the lid was kept away from the box, be equipped with the preliminary mixing chamber of raw materials and feeder hopper and the preliminary mixing chamber intercommunication of raw materials on the terminal surface that the lid is close to the box, be equipped with the puddler on the output shaft of motor and motor on the lid, the puddler stretches into the inside setting in the preliminary mixing chamber of raw materials, the side of puddler is equipped with the medial surface laminating setting in stirring spade and the preliminary mixing chamber of raw materials, the side and the bottom in the preliminary mixing chamber of raw materials are equipped with the discharge gate, be equipped with agitator motor and be connected with the agitator on the output shaft of agitator motor on the side of box, the bottom of box is connected with the discharging pipe. The feeding device for producing the modified plastic has the advantages of simple structure and uniform mixing.

In the prior art, modified plastics are widely applied to various fields, the moulds used by products in different fields are different, the existing feeding device cannot meet the requirement that modified plastic particles are conveyed to the moulds with different heights, and the problems of troublesome feeding and inconvenient operation can occur.

Disclosure of Invention

The utility model aims to solve the problems that the modified plastic provided in the background technology is widely applied to various fields, the moulds used by products in different fields are different, the existing feeding device cannot meet the requirement that modified plastic particles are conveyed into the moulds with different heights, the feeding is troublesome, and the operation is inconvenient.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a modified plastics loading attachment, includes feed bin, mounting bracket and support frame, feed bin's lower extreme fixedly connected with feed mechanism, feed mechanism's outside fixedly connected with interior grooved plate, the inner wall activity joint of interior grooved plate has the screens wheel, the surface of screens wheel with the inside fixed mounting of support frame, the downside fixedly connected with elevating system of support frame, elevating system includes the grillage, the downside swing joint of grillage has the shear type board.

Preferably, the upper side of the upper plate frame is fixedly connected with the lower side of the supporting frame, and the middle part of the scissor type plate is movably connected with a first connecting column.

Preferably, a second connecting column is movably connected to the middle of the scissor plate, and the second connecting column and the first connecting column are located on the same horizontal plane.

Preferably, the first connecting column is internally and rotatably connected with a threaded rod, and the outer surface of the threaded rod is in threaded connection with the second connecting column.

Preferably, one end of the threaded rod is fixedly connected with a handle, the lower end of the scissor-type plate is movably connected with a lower plate frame, and the lower side of the lower plate frame is fixedly connected with one end of the upper side of the mounting frame.

Preferably, the feeding mechanism comprises a conveying pipe, a spiral conveying rod is connected to the inside of the conveying pipe in a rotating mode, a driven belt wheel is fixedly arranged at the upper end of a shaft portion of the spiral conveying rod, a belt is movably clamped in the driven belt wheel, and a driving belt wheel is movably clamped in the other end of the belt.

Preferably, a servo motor is fixedly arranged in the middle of the driving belt wheel, a connecting frame is fixedly connected to the lower side of the servo motor, and the lower side of the connecting frame is fixedly connected with the upper end of the outer surface of the conveying pipe.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the height of the upper end of the feeding mechanism is adjusted by arranging the lifting mechanism, the feeding of moulds with different heights is more convenient to operate, the handle rotates in the first connecting column and rotates in the second connecting column in a spiral manner by rotating the handle, so that the second connecting column is close to the first connecting column, the first connecting column drives the scissor plates at the two ends to stretch out, the lower end of the scissor plates moves in the lower plate frame according to the notch, the upper end of the scissor plates moves in the notch in the upper plate frame, the horizontal height of the upper plate frame rises, the support frame is lifted, the clamping wheels in the upper end of the support frame roll upwards in the notch of the inner trough plate, the feeding mechanism rotates around the connecting point at the bottom by a certain angle, the upper end of the feeding mechanism rises by a certain height, the upper end of the feeding mechanism can descend by a certain height, the moulds with different heights are matched for feeding, and the operation is more convenient.

2. According to the utility model, the feeding mechanism is arranged, so that the modified plastic particles are conveyed, the feeding is convenient, the modified plastic particles are placed in the storage bin, the servo motor is started, the servo motor drives the driving belt pulley to rotate, the driving belt pulley drives the belt, the belt drives the driven belt pulley to rotate, the driven belt pulley drives the spiral conveying rod to rotate in the conveying pipe, the spiral conveying rod conveys the modified plastic particles in the storage bin upwards, and the modified plastic particles are output into the die from the upper end of the conveying pipe.

Drawings

Fig. 1 is a schematic perspective view of a modified plastic feeding device according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

fig. 3 is a schematic structural view of a lifting mechanism in a modified plastic feeding device according to the present utility model;

fig. 4 is a schematic structural diagram of the inside of a feeding mechanism in the modified plastic feeding device according to the present utility model.

Legend description: 1. a storage bin; 2. a feeding mechanism; 21. a screw conveyor rod; 22. a delivery tube; 23. a connecting frame; 24. a servo motor; 25. a driving pulley; 26. a belt; 27. a driven pulley; 3. a mounting frame; 4. a lifting mechanism; 41. a handle; 42. a threaded rod; 43. a first connection post; 44. an upper plate frame; 45. a scissor type plate; 46. a second connection post; 47. a lower plate frame; 5. a support frame; 6. a clamping wheel; 7. an inner trough plate.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1-4, the utility model provides a modified plastic feeding device, which comprises a lifting mechanism 4 and a feeding mechanism 2.

The specific arrangement and action of the lifting mechanism 4 and the feeding mechanism 2 will be described in detail below.

As shown in fig. 1, fig. 2 and fig. 3, a modified plastic loading device comprises a storage bin 1, a mounting frame 3 and a supporting frame 5, the lower end fixedly connected with loading mechanism 2 of storage bin 1, the outside fixedly connected with inside groove plate 7 of loading mechanism 2, the inside movable joint of inside groove plate 7 has screens wheel 6, the inside fixed mounting of the surface of screens wheel 6 and supporting frame 5, the downside fixedly connected with elevating system 4 of supporting frame 5, elevating system 4 includes plate frame 44, the downside swing joint of plate frame 44 has scissor type board 45, the upside of plate frame 44 and the downside fixed connection of supporting frame 5, the middle part swing joint of scissor type board 45 has first spliced pole 43, the middle part swing joint of scissor type board 45 has second spliced pole 46, second spliced pole 46 and first spliced pole 43 are located same horizontal plane, the inside rotation of first spliced pole 43 is connected with threaded rod 42, the surface of threaded rod 42 and the inside threaded connection threaded rod of second spliced pole 46, the one end fixedly connected with handle 41 of 42, the downside swing joint of scissor type board 45 has lower 47, downside and the upside of plate frame 3 of frame 3.

The effect that its whole elevating system 4 reached is, through rotating handle 41, handle 41 rotates in first spliced pole 43, at the inside spiral rotation of second spliced pole 46, make second spliced pole 46 be close to first spliced pole 43, from this first spliced pole 43 drives the scissors board 45 at both ends and stretches out, make the lower extreme of scissors board 45 remove according to the notch in lower grillage 47, the upper end of scissors board 45 removes in last grillage 44 inside notch, the level of plate frame 44 rises, lift support frame 5, screens wheel 6 in the support frame 5 upper end rolls upwards at the notch of interior frid 7, make feed mechanism 2 rotate certain angle round the tie point of bottom, feed mechanism 2 upper end rises certain height, the same reason, feed mechanism 2 upper end can descend certain height, through setting up elevating system 4, realize feed mechanism 2 upper end high regulation, carry out the material loading of different high moulds, the operation is more convenient.

As shown in fig. 1, 2 and 4, the feeding mechanism 2 comprises a conveying pipe 22, a spiral conveying rod 21 is rotatably connected to the inside of the conveying pipe 22, a driven belt pulley 27 is fixedly arranged at the upper end of a shaft part of the spiral conveying rod 21, a belt 26 is movably clamped in the driven belt pulley 27, a driving belt pulley 25 is movably clamped in the other end of the belt 26, a servo motor 24 is fixedly arranged in the middle of the driving belt pulley 25, a connecting frame 23 is fixedly connected to the lower side of the servo motor 24, and the lower side of the connecting frame 23 is fixedly connected with the upper end of the outer surface of the conveying pipe 22.

The whole feeding mechanism 2 of the feeding mechanism has the advantages that modified plastic particles are placed in the storage bin 1, the servo motor 24 is started, the servo motor 24 drives the driving belt pulley 25 to rotate, the driving belt pulley 25 drives the belt 26, the belt 26 drives the driven belt pulley 27 to rotate, the driven belt pulley 27 drives the spiral conveying rod 21 to rotate inside the conveying pipe 22, the spiral conveying rod 21 conveys the modified plastic particles in the storage bin 1 upwards, the modified plastic particles are output to the die from the upper end of the conveying pipe 22, conveying of the modified plastic particles is achieved through the arrangement of the feeding mechanism 2, and feeding is convenient.

The application method and the working principle of the device are as follows: when the modified plastic feeding device is used, the device is installed near a relevant die through the mounting frame 3, the handle 41 is rotated in the first connecting column 43, the second connecting column 46 is spirally rotated in the second connecting column 46, the second connecting column 46 is close to the first connecting column 43, the first connecting column 43 drives the shearing plates 45 at two ends to stretch out, the lower ends of the shearing plates 45 move in the lower plate frame 47 according to the notch, the upper ends of the shearing plates 45 move in the notch in the upper plate frame 44, the horizontal height of the upper plate frame 44 rises, the supporting frame 5 is lifted, the clamping wheels 6 in the upper ends of the supporting frame 5 roll upwards in the notch of the inner groove plate 7, the feeding mechanism 2 rotates around a connecting point at the bottom by a certain angle, the upper ends of the feeding mechanism 2 rise by a certain height, the upper ends of the feeding mechanism 2 can drop by a certain height, the dies with different heights are matched for feeding, the modified plastic particles are more conveniently operated, then placed in the bin 1, the servo motor 24 is started, the servo motor 24 drives the driving belt pulley 25, the driven belt pulley 26 drives the driven belt pulley 21 to rotate, the driven belt pulley 25 drives the driven belt pulley 21 to rotate the driven belt pulley 21, and the driven belt pulley 21 rotates the driven belt pulley 21 to rotate the driven belt 21 to the inner belt pulley 21 to rotate the driven belt 21, and then the modified plastic particles are conveyed in the inside the bin 1.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. Modified plastics loading attachment, including feed bin (1), mounting bracket (3) and support frame (5), its characterized in that: the automatic feeding device is characterized in that the lower end of the storage bin (1) is fixedly connected with the feeding mechanism (2), the outer side of the feeding mechanism (2) is fixedly connected with the inner groove plate (7), the inner wall of the inner groove plate (7) is movably clamped with the clamping wheel (6), the outer surface of the clamping wheel (6) is fixedly arranged in the support frame (5), the lifting mechanism (4) is fixedly connected with the lower side of the support frame (5), the lifting mechanism (4) comprises an upper plate frame (44), and the lower side of the upper plate frame (44) is movably connected with the scissor type plate (45).

2. The modified plastic feeding device according to claim 1, wherein: the upper side of the upper plate frame (44) is fixedly connected with the lower side of the supporting frame (5), and a first connecting column (43) is movably connected with the middle of the scissor type plate (45).

3. The modified plastic feeding device according to claim 2, wherein: the middle part swing joint of scissors board (45) has second spliced pole (46), second spliced pole (46) with first spliced pole (43) are located same horizontal plane.

4. A modified plastic feeding device according to claim 3, wherein: the inside rotation of first spliced pole (43) is connected with threaded rod (42), the surface of threaded rod (42) with the inside threaded connection of second spliced pole (46).

5. The modified plastic feeding device according to claim 4, wherein: one end fixedly connected with handle (41) of threaded rod (42), the lower extreme swing joint of scissors board (45) has lower grillage (47), the downside of grillage (47) with upside one end fixed connection of mounting bracket (3).

6. The modified plastic feeding device according to claim 1, wherein: the feeding mechanism (2) comprises a conveying pipe (22), a spiral conveying rod (21) is rotatably connected in the conveying pipe (22), a driven belt wheel (27) is fixedly arranged at the upper end of the shaft part of the spiral conveying rod (21), a belt (26) is movably clamped in the driven belt wheel (27), and a driving belt wheel (25) is movably clamped in the other end of the belt (26).

7. The modified plastic feeding device according to claim 6, wherein: the middle part fixed mounting of driving pulley (25) has servo motor (24), servo motor (24) downside fixedly connected with link (23), link (23) downside with the surface upper end fixed connection of conveyer pipe (22).