CN215202866U

CN215202866U - Loading attachment for plastics processing

Info

Publication number: CN215202866U
Application number: CN202023112453.3U
Authority: CN
Inventors: 李正全
Original assignee: Hangzhou Kaiheng Plastic Products Co ltd
Current assignee: Hangzhou Kaiheng Plastic Products Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-12-17
Anticipated expiration: 2030-12-22

Abstract

The utility model belongs to the technical field of loading attachment technique and specifically relates to a loading attachment for plastics processing, including the mixing box, the bottom four corners department of mixing box all fixedly connected with bracing piece, four the bottom fixedly connected with bottom plate of bracing piece, the top right side fixedly connected with two symmetrically arranged backup pads of mixing box, and the top fixedly connected with roof of two backup pads, the bottom right side department fixedly connected with two symmetrically arranged support frames of roof, and the bottom of two support frames with the top of bottom plate fixed connection, the top of roof is provided with the plectane, and the top left side department of plectane fixedly connected with connecting rod; compared with the prior art, the utility model discloses be convenient for adjust the position of the ejection of compact, avoided traditional loading attachment in the use, the local fixed position of final ejection of compact, the high position of unable regulation material loading moreover, the regulation of not only being not convenient for takes trouble moreover and difficultly the problem.

Description

Loading attachment for plastics processing

Technical Field

The utility model relates to a loading attachment technical field especially relates to a loading attachment for plastics processing.

Background

Plastics are high molecular compounds (macromolecules) which are polymerized by addition polymerization or polycondensation reaction and are intermediate in deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, pigments and other additives.

And can use a loading attachment to carry out the material loading to it after the plastics processing batching, traditional loading attachment is in the use, and the place of final ejection of compact is fixed position usually, can't adjust the high position of material loading moreover, not only is not convenient for adjust, and is difficult moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a feeding device for plastic processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a feeding device for plastic processing is designed, comprising a mixing box, wherein four corners at the bottom of the mixing box are fixedly connected with supporting rods, four supporting rods are fixedly connected with a bottom plate at the bottom, two symmetrically arranged supporting plates are fixedly connected with the right side of the top of the mixing box, a top plate is fixedly connected with the tops of the two supporting plates, two symmetrically arranged supporting frames are fixedly connected with the right side of the bottom of the top plate, the bottoms of the two supporting frames are fixedly connected with the top of the bottom plate, a circular plate is arranged above the top plate, a connecting rod is fixedly connected with the left side of the top of the circular plate, a first electric telescopic rod is arranged on the left side of the circular plate and movably connected with the connecting rod, a connecting rod is fixedly connected with the left side of the bottom of the first electric telescopic rod, a rotating block is rotatably connected with the bottom of the connecting rod, and the bottom of the rotating block is rotatably connected with the top plate, the bottom fixedly connected with first dwang of plectane, and first dwang with the rotation of roof is connected, the bottom fixedly connected with framework of first dwang, the top right side of bottom plate is provided with the diaphragm, and the bottom fixedly connected with second dwang of diaphragm, the second dwang rotates with the bottom plate to be connected, the bottom left side fixedly connected with dead lever of framework, and the bottom of dead lever and the top fixed connection of diaphragm, the bottom right side of framework rotates and is connected with the threaded rod, and the threaded rod with the diaphragm rotates to be connected, the top of diaphragm is provided with the mounting panel, and the mounting panel with dead lever sliding connection, the mounting panel with threaded rod threaded connection, install servo motor in the framework, and servo motor's the output shaft and the top fixed connection of threaded rod.

Preferably, the left side wall bottom fixedly connected with of mounting panel is even the board, the both sides wall symmetry is provided with the connecting plate around the mounting panel, and the opposite side of connecting plate and even board fixed connection, the top of even board is provided with the ejection of compact frame, the first fixed block that two symmetries of left side wall top fixedly connected with of mounting panel set up, and swing joint has second electric telescopic handle on the opposite side of two first fixed blocks, the installation piece that the both sides wall left side fixedly connected with symmetry set up around the ejection of compact frame, two piece swing joint is all installed to second electric telescopic handle's the other end, the second fixed block that two symmetries of top left side fixedly connected with of even board set up, ejection of compact frame and second fixed block swing joint, the ejection of compact frame is located the second discharging pipe under.

Preferably, two movable rods are arranged in the mixing box, the two movable rods are rotatably connected with the mixing box, a first gear is sleeved on the rod wall of the movable rod on the left side, a second gear is sleeved on the rod wall of the movable rod on the right side, the second gear is meshed with the first gear, a plurality of uniformly distributed mixing rods are fixedly connected on the rod walls of the two movable rods, a motor is installed at the top of the right side wall of the mixing box, grooved wheels are respectively sleeved on the output shaft of the motor and the rod wall of the movable rod on the right side, a belt is in transmission connection between the two grooved wheels, a long rod is arranged on the left side of the mixing box, two supporting blocks are fixedly connected on the left side wall of the mixing box, the long rod is rotatably connected with the two supporting blocks, the grooved wheels are respectively sleeved on the rod wall of the movable rod on the left side and the rod wall of the movable rod, and a belt is in transmission connection between the two grooved wheels, the back wall of mixing box has cup jointed the inlet pipe, and the bottom of inlet pipe extends to in the mixing box.

Preferably, a discharge box is arranged below the mixing box, a first discharge pipe is sleeved at the bottom of the mixing box, and the bottom of the first discharge pipe is fixedly connected with the top of the discharge box.

Preferably, the ejection of compact incasement internal rotation is connected with the rotary rod, and fixedly connected with rotating vane on the pole wall of rotary rod, the left end fixedly connected with of rotary rod has first bevel gear, and the meshing of first bevel gear's top has second bevel gear, second bevel gear's top with the bottom fixed connection of stock, the bottom of ejection of compact case through two supporting legs with the top fixed connection of bottom plate, the second discharging pipe has been cup jointed to the bottom right side department of ejection of compact case, and installs the valve on the second discharging pipe.

The utility model provides a pair of loading attachment is used in plastics processing, beneficial effect lies in: the utility model can realize the deflection of the left end of the first electric telescopic rod on the rotating block through the connecting rod by arranging, the first electric telescopic rod, the servo motor and the mounting plate, the first electric telescopic rod extends through the connecting rod to drive the circular plate to deflect, when the connecting rod moves to the right side, the circular plate can drive the frame body to deflect through the first rotating rod, the frame body can deflect through the fixed rod and the threaded rod to drive the mounting plate to deflect rightwards, the mounting plate can drive the discharging frame to deflect rightwards, then the servo motor is started, the output shaft of the second servo motor drives the threaded rod to rotate, the threaded rod can drive the mounting plate to move up and down, the mounting plate moves up and down through sliding on the fixed rod, thereby the height position of the discharging frame can be adjusted by adjusting the mounting plate, the final discharging place is usually fixed in position, and the height position of the feeding material cannot be adjusted, so that the final discharging device is not convenient to adjust and wastes time and labor.

Drawings

Fig. 1 is a sectional view of a feeding device for plastic processing according to the present invention;

FIG. 2 is an enlarged view of the structure of part A of the feeding device for plastic processing provided by the present invention;

FIG. 3 is an enlarged view of the structure of part B of the feeding device for plastic processing according to the present invention;

FIG. 4 is a left sectional view of a discharging frame structure of the feeding device for plastic processing according to the present invention;

fig. 5 is a structural front view of a feeding device for plastic processing provided by the present invention;

fig. 6 is a top view of a top plate structure of the feeding device for plastic processing according to the present invention.

In the figure: mixing box 1, discharge box 2, first bevel gear 3, rotary rod 4, second bevel gear 5, long rod 6, bottom plate 7, movable rod 8, mixing rod 9, first gear 10, second gear 11, circular plate 12, first rotary rod 13, frame 14, servo motor 15, motor 16, threaded rod 17, fixed rod 18, discharge frame 19, rotary blade 20, connecting rod 21, first electric telescopic rod 22, rotary block 23, first discharge pipe 24, first fixed block 25, mounting block 26, second electric telescopic rod 27, second discharge pipe 28, connecting plate 29, mounting plate 30, second rotary rod 31, transverse plate 32, second fixed block 33, support frame 35, connecting plate 36, connecting rod 37, top plate 38, support plate 39, support rod 40, feed pipe 41.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a feeding device for plastic processing comprises a mixing box 1, wherein four corners of the bottom of the mixing box 1 are fixedly connected with support rods 40, the bottoms of the four support rods 40 are fixedly connected with a bottom plate 7, the right side of the top of the mixing box 1 is fixedly connected with two symmetrically arranged support plates 39, the tops of the two support plates 39 are fixedly connected with a top plate 38, the right side of the bottom of the top plate 38 is fixedly connected with two symmetrically arranged support frames 35, the bottoms of the two support frames 35 are fixedly connected with the top of the bottom plate 7, a circular plate 12 is arranged above the top plate 38, the left side of the top of the circular plate 12 is fixedly connected with a connecting rod 21, the left side of the circular plate 12 is provided with a first electric telescopic rod 22, the first electric telescopic rod 22 is movably connected with the connecting rod 21, the left side of the bottom of the first electric telescopic rod 22 is fixedly connected with a connecting rod 37, and the bottom end of the connecting rod 37 is rotatably connected with a rotating block 23, the bottom end of the rotating block 23 is rotatably connected with the top plate 38, the bottom of the circular plate 12 is fixedly connected with a first rotating rod 13, the first rotating rod 13 is rotatably connected with the top plate 38, the bottom of the first rotating rod 13 is fixedly connected with a frame body 14, the right side of the top of the bottom plate 7 is provided with a transverse plate 32, the bottom of the transverse plate 32 is fixedly connected with a second rotating rod 31, the second rotating rod 31 is rotatably connected with the bottom plate 7, the left side of the bottom of the frame body 14 is fixedly connected with a fixing rod 18, the bottom of the fixing rod 18 is fixedly connected with the top of the transverse plate 32, the right side of the bottom of the frame body 14 is rotatably connected with a threaded rod 17, the threaded rod 17 is rotatably connected with the transverse plate 32, a mounting plate 30 is arranged above the transverse plate 32, the mounting plate 30 is slidably connected with the fixing rod 18, the mounting plate 30 is in threaded connection with the threaded rod 17, a servo motor 15 is arranged in the frame body 14, and the output shaft of the servo motor 15 is fixedly connected with the top of the threaded rod 17, first electric telescopic handle 22 extends and drives plectane 12 through connecting rod 21 and deflect, the left end that can realize first electric telescopic handle 22 passes through connecting rod 37 and deflects on rotatory piece 23, when connecting rod 21 moves to the right side, can realize plectane 12 and drive frame 14 through first dwang 13 and deflect, can realize frame 14 and deflect and drive mounting panel 30 through dead lever 18 and threaded rod 17 and deflect right, can realize that mounting panel 30 drives ejection of compact frame 19 and deflects to the right side, then open servo motor 15, the output shaft of second servo motor 15 drives threaded rod 17 and rotates, can realize that threaded rod 17 drives mounting panel 30 up-and-down motion, mounting panel 30 up-and-down motion is through sliding on dead lever 18, thereby can realize adjusting mounting panel 30 and adjust the high position of ejection of compact frame 19.

The bottom of the left side wall of the mounting plate 30 is fixedly connected with a connecting plate 29, the front side wall and the rear side wall of the mounting plate 30 are symmetrically provided with connecting plates 36, the other side of each connecting plate 36 is fixedly connected with the corresponding connecting plate 29, a discharging frame 19 is arranged above the corresponding connecting plate 29, the top of the left side wall of the mounting plate 30 is fixedly connected with two first fixing blocks 25 which are symmetrically arranged, the opposite sides of the two first fixing blocks 25 are movably connected with second electric telescopic rods 27, the left sides of the front side wall and the rear side wall of the discharging frame 19 are fixedly connected with mounting blocks 26 which are symmetrically arranged, the other ends of the two second electric telescopic rods 27 are movably connected with the mounting blocks 26, the left side of the top of the connecting plate 29 is fixedly connected with two second fixing blocks 33 which are symmetrically arranged, the discharging frame 19 is movably connected with the second fixing blocks 33, the discharging frame 19 is positioned under the second discharging pipe 28, and the second electric telescopic rods 27 extend through the mounting blocks 26 to drive the discharging frame 19 to incline rightwards, the discharging frame 19 inclines by rotating on the second fixing block 33, so that the discharging frame 19 can incline to pour the proportioned plastic, and the purpose of conveniently adjusting the discharging position is achieved.

Two movable rods 8 are arranged in a mixing box 1, the two movable rods 8 are both rotationally connected with the mixing box 1, a first gear 10 is sleeved on the rod wall of the left movable rod 8, a second gear 11 is sleeved on the rod wall of the right movable rod 8, the second gear 11 is meshed with the first gear 10, a plurality of uniformly distributed mixing rods 9 are fixedly connected on the rod walls of the two movable rods 8, a motor 16 is installed at the top of the right wall of the mixing box 1, grooved wheels are respectively sleeved on the output shaft of the motor 16 and the rod wall of the right movable rod 8, a belt is in transmission connection between the two grooved wheels, a long rod 6 is arranged on the left side of the mixing box 1, two supporting blocks 34 are fixedly connected on the left side wall of the mixing box 1, the long rod 6 is rotationally connected with the two supporting blocks 34, the grooved wheels are respectively sleeved on the rod wall of the left movable rod 8 and the rod wall of the long rod 6, and a belt is in transmission connection between the two grooved wheels, the rear wall of the mixing box 1 is sleeved with a feeding pipe 41, the bottom end of the feeding pipe 41 extends into the mixing box 1, an output shaft of a motor 16 drives a right movable rod 8 to rotate through a belt, a second gear 11 can be realized to rotate to drive a first gear 10 to rotate and drive a left movable rod 8 to rotate, so that the two movable rods 8 can rotate and drive a mixing rod 9 to rotate, thereby mixing plastic ingredients in the mixing box 7, a discharging box 2 is arranged below the mixing box 1, a first discharging pipe 24 is sleeved at the bottom of the mixing box 1, the bottom of the first discharging pipe 24 is fixedly connected with the top of the discharging box 2, a rotating rod 4 is rotatably connected with the discharging box 2, rotating blades 20 are fixedly connected with the rod wall of the rotating rod 4, a first bevel gear 3 is fixedly connected with the left end of the rotating rod 4, and a second bevel gear 5 is meshed with the top of the first bevel gear 3, second bevel gear 5's top and stock 6's bottom fixed connection, the top fixed connection of two supporting legs and bottom plate 7 is passed through to the bottom of ejection of compact case 2, second discharging pipe 28 has been cup jointed to the bottom right side department of ejection of compact case 2, and install the valve on the second discharging pipe 28, the output shaft of motor 16 passes through the belt and drives right side movable rod 8 and rotate, 8 pivoted in the movable rod and drive stock 6 through the belt and rotate, can realize that second bevel gear 5 drives rotary rod 4 through first bevel gear 3 and rotate, can realize driving rotating vane 20 and rotate the plastics that will go out in the ejection of compact case 2 and transport to the right side.

The working principle is as follows: when the utility model is used, firstly, the plastic to be processed and proportioned is put into the mixing box 7 through the feeding pipe 41, then the motor 16 is started, the output shaft of the motor 16 drives the right movable rod 8 to rotate through the belt, the second gear 11 can be realized to rotate to drive the first gear 10 to rotate and drive the left movable rod 8 to rotate, thereby the two movable rods 8 can be rotated and drive the mixing rod 9 to rotate, thereby the plastic proportioned in the mixing box 7 can be mixed, the mixing efficiency can be effectively improved, the mixed plastic in the mixing box 7 falls into the discharging box 2, the left movable rod 8 rotates and simultaneously drives the long rod 6 to rotate through the belt, the second bevel gear 5 can be realized to drive the rotating rod 4 to rotate through the first bevel gear 3, the rotating blade 20 can be driven to rotate to convey the plastic in the discharging box 2 to the right side, then the valve on the second discharging pipe 28 is opened, so that the plastic in the discharging box 2 falls into the discharging frame 19, when the plastic in the discharging frame 19 reaches a certain amount, the valve on the second discharging pipe 28 is closed, the first electric telescopic rod 22 is opened, the first electric telescopic rod 22 extends through the connecting rod 21 to drive the circular plate 12 to deflect, the left end of the first electric telescopic rod 22 can deflect on the rotating block 23 through the connecting rod 37, when the connecting rod 21 moves to the right side, the circular plate 12 can drive the frame 14 to deflect through the first rotating rod 13, the frame 14 can deflect to drive the mounting plate 30 to deflect rightwards through the fixing rod 18 and the threaded rod 17, the mounting plate 30 can drive the discharging frame 19 to deflect rightwards, then the servo motor 15 is opened, the output shaft of the second servo motor 15 drives the threaded rod 17 to rotate, the threaded rod 17 can drive the mounting plate 30 to move up and down, the mounting plate 30 can move up and down through sliding on the fixing rod 18, thereby can realize adjusting the high position that the mounting panel 30 comes to adjust ejection of compact frame 19, open second electric telescopic handle 27, second electric telescopic handle 27 extends and drives ejection of compact frame 19 slope right through installation piece 26, and ejection of compact frame 19 slopes through rotating on second fixed block 33, thereby can realize that ejection of compact frame 19 slopes to pour out the plastics that the batching is good, reaches the purpose of being convenient for adjust ejection of compact position.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The feeding device for plastic processing comprises a mixing box (1) and is characterized in that supporting rods (40) are fixedly connected to four corners of the bottom of the mixing box (1), four supporting rods (40) are fixedly connected to the bottom of the mixing box (7), two symmetrically arranged supporting plates (39) are fixedly connected to the right side of the top of the mixing box (1), a top plate (38) is fixedly connected to the tops of the two supporting plates (39), two symmetrically arranged supporting frames (35) are fixedly connected to the right side of the bottom of the top plate (38), the bottoms of the two supporting frames (35) are fixedly connected to the top of the bottom plate (7), a circular plate (12) is arranged above the top plate (38), a connecting rod (21) is fixedly connected to the left side of the top of the circular plate (12), and a first electric telescopic rod (22) is arranged on the left side of the circular plate (12), and a first electric telescopic rod (22) and the connecting rod (21) are movably connected, the bottom left side of the first electric telescopic rod (22) is fixedly connected with a connecting rod (37), the bottom of the connecting rod (37) is rotatably connected with a rotating block (23), the bottom of the rotating block (23) is rotatably connected with a top plate (38), the bottom of a circular plate (12) is fixedly connected with a first rotating rod (13), the first rotating rod (13) is rotatably connected with the top plate (38), the bottom of the first rotating rod (13) is fixedly connected with a frame body (14), the top right side of the bottom plate (7) is provided with a transverse plate (32), the bottom of the transverse plate (32) is fixedly connected with a second rotating rod (31), the second rotating rod (31) is rotatably connected with the bottom plate (7), the bottom left side of the frame body (14) is fixedly connected with a fixing rod (18), and the bottom of dead lever (18) and the top fixed connection of diaphragm (32), the bottom right side of framework (14) is rotated and is connected with threaded rod (17), and threaded rod (17) with diaphragm (32) are rotated and are connected, the top of diaphragm (32) is provided with mounting panel (30), and mounting panel (30) with dead lever (18) sliding connection, mounting panel (30) with threaded rod (17) threaded connection, install servo motor (15) in framework (14), and the output shaft of servo motor (15) and the top fixed connection of threaded rod (17).

2. The feeding device for plastic processing as claimed in claim 1, wherein the bottom of the left side wall of the mounting plate (30) is fixedly connected with a connecting plate (29), the front and rear side walls of the mounting plate (30) are symmetrically provided with connecting plates (36), the other side of the connecting plate (36) is fixedly connected with the connecting plate (29), a discharging frame (19) is arranged above the connecting plate (29), the top of the left side wall of the mounting plate (30) is fixedly connected with two first fixing blocks (25) which are symmetrically arranged, the opposite sides of the two first fixing blocks (25) are movably connected with second electric telescopic rods (27), the left sides of the front and rear side walls of the discharging frame (19) are fixedly connected with symmetrically arranged mounting blocks (26), the other ends of the two second electric telescopic rods (27) are movably connected with the mounting blocks (26), the left side of the top of the connecting plate (29) is fixedly connected with two symmetrically arranged second fixing blocks (33), the discharging frame (19) is movably connected with the second fixing block (33), and the discharging frame (19) is located under the second discharging pipe (28).

3. The feeding device for plastic processing according to claim 1, wherein two movable rods (8) are arranged in the mixing box (1), the two movable rods (8) are rotatably connected with the mixing box (1), a first gear (10) is sleeved on the rod wall of the movable rod (8) at the left side, a second gear (11) is sleeved on the rod wall of the movable rod (8) at the right side, the second gear (11) is meshed with the first gear (10), a plurality of uniformly distributed mixing rods (9) are fixedly connected on the rod walls of the two movable rods (8), a motor (16) is arranged at the top of the right side wall of the mixing box (1), grooved pulleys are respectively sleeved on the output shaft of the motor (16) and the rod wall of the movable rod (8) at the right side, a belt is connected between the two grooved pulleys in a transmission manner, a long rod (6) is arranged at the left side of the mixing box (1), two supporting shoes (34) of fixedly connected with on the left side wall of mixing box (1), stock (6) and two supporting shoe (34) rotate to be connected, the left side the grooved pulley has been cup jointed respectively on the pole wall of movable rod (8) and the pole wall of stock (6), and the transmission is connected with the belt between two grooved pulleys, inlet pipe (41) have been cup jointed to the back wall of mixing box (1), and the bottom of inlet pipe (41) extends to in mixing box (1).

4. The feeding device for plastic processing as claimed in claim 3, characterized in that a discharging box (2) is arranged below the mixing box (1), a first discharging pipe (24) is sleeved on the bottom of the mixing box (1), and the bottom of the first discharging pipe (24) is fixedly connected with the top of the discharging box (2).

5. The feeding device for plastic processing as recited in claim 4, wherein a rotary rod (4) is rotatably connected in the discharging box (2), a rotary blade (20) is fixedly connected to the rod wall of the rotary rod (4), a first bevel gear (3) is fixedly connected to the left end of the rotary rod (4), a second bevel gear (5) is meshed with the top of the first bevel gear (3), the top end of the second bevel gear (5) is fixedly connected with the bottom end of the long rod (6), the bottom of the discharging box (2) is fixedly connected with the top of the bottom plate (7) through two supporting legs, a second discharging pipe (28) is sleeved at the right side of the bottom of the discharging box (2), and a valve is mounted on the second discharging pipe (28).