CN212684561U

CN212684561U - Injection molding device with anti-blocking effect for injection molding machine

Info

Publication number: CN212684561U
Application number: CN202021254186.0U
Authority: CN
Inventors: 欧阳梓彤
Original assignee: Hangzhou Jiade Plastic Products Co ltd
Current assignee: Hangzhou Jiade Plastic Products Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-03-12
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses an injection molding machine is with device of moulding plastics with prevent stifled effect belongs to injection molding machine technical field, and it includes injection molding machine body, feeder hopper, first casing and second casing, the upper surface intercommunication of injection molding machine body has the feeder hopper, and the upside of feeder hopper is provided with first casing, and the left surface of first casing passes through the mount and is connected with the last fixed surface of injection molding machine body, be provided with fixed establishment in the first casing, fixed establishment's right flank is seted up flutedly. The utility model discloses in, it is rotatory to utilize slewing mechanism to drive the carousel, and the rethread carousel drives the dead lever and removes, recycles the stirring rod of dead lever external fixed surface connection and stirs the raw materials in to the feeder hopper, prevents that the raw materials from piling up and causing the jam, drives the cutting board through L shape pole and reciprocates and make the cutter reciprocate, utilizes reciprocating of cutter can clear up the adhesion at the residual raw materials of feeder hopper inner wall to the raw materials causes and piles up.

Description

Injection molding device with anti-blocking effect for injection molding machine

Technical Field

The utility model belongs to the technical field of the injection molding machine, specifically be an injection molding device for injection molding machine with prevent stifled effect.

Background

The working process of current injection molding machine is the raw materials under the molten condition mostly, add to the injection molding machine material pipe through the feeder hopper, then utilize the plastic forming mould to make into various plastic products, in the prior art, can not be quick to the inside raw materials that gets into the feeder hopper carry out intensive mixing, cause piling up and the jam of raw materials easily, when the raw materials carries out the material loading through the feeder hopper, have remaining raw materials adhesion and difficult clearance at the feeder hopper inner wall, influence the work efficiency of injection molding machine very much.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an injection molding device for injection molding machine with prevent stifled effect has solved in the feeder hopper raw materials and has piled up and cause the jam and the problem that the raw materials adhesion can not in time be cleared up at the feeder hopper inner wall.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an injection molding device for an injection molding machine with an anti-blocking effect comprises an injection molding machine body, a feed hopper, a first shell and a second shell, wherein the upper surface of the injection molding machine body is communicated with the feed hopper, the upper side of the feed hopper is provided with the first shell, the left side surface of the first shell is fixedly connected with the upper surface of the injection molding machine body through a fixing frame, a fixing mechanism is arranged in the first shell, the right side surface of the fixing mechanism is provided with a groove, a second slide bar is arranged in the groove, the right end of the second slide bar passes through a second slide sleeve and extends to the outer side of the first shell, the second slide sleeve is clamped on the right side surface of the first shell, a rotating mechanism is arranged on the lower side of the fixing mechanism, the outer surface of the rotating mechanism is fixedly connected with a gear, the front of the rotating mechanism is fixedly connected with a turntable, the right side fixedly connected with second casing of feeder hopper, the through-hole has been seted up to the left surface of second casing, the lower fixed surface of the inner wall of second casing is connected with the motor, the output shaft fixedly connected with second screw thread post of motor, the surface threaded connection of second screw thread post has the screw cap, the left surface fixedly connected with slider of screw cap, the left surface of slider passes through-hole and fixedly connected with L shape pole, the other end fixedly connected with cutting board of L shape pole, the outer wall fixedly connected with cutter of cutting board, the cutter laminating is on the inner wall of feeder hopper.

As a further aspect of the present invention: the cutter is in a circular ring shape.

As a further aspect of the present invention: the outer fixed surface of dead lever is connected with the stirring rod, and the stirring rod is located inside the feeder hopper.

As a further aspect of the present invention: the quantity of stirring rod is a plurality of, and a plurality of stirring rods are at the surface align to grid of dead lever.

As a further aspect of the present invention: the fixing mechanism comprises a grab handle, a first sliding rod, a first sliding sleeve, a spring and a baffle, the first sliding sleeve is connected to the upper surface of the first shell in a clamped mode, the first sliding rod is connected to the first sliding sleeve in a sliding mode, the baffle is fixedly connected to the outer surface of the first sliding rod and located inside the first shell, the spring is sleeved on the outer surface of the first sliding rod, the two ends of the spring are fixedly connected to the lower surface of the first sliding sleeve and the upper surface of the baffle respectively, and a groove is formed in the right side face of the first sliding rod.

As a further aspect of the present invention: the slewing mechanism includes pivot, bearing and handle, and the front and the equal joint in the back of first casing have the bearing, and the pivot cup joints in the bearing, the one end fixedly connected with handle at the pivot back, the positive one end fixedly connected with carousel of pivot.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this injection molding device for injection molding machine with prevent stifled effect through setting up carousel, dead lever, slewing mechanism and stirring rod, utilizes slewing mechanism to drive the carousel rotatory, and the rethread carousel drives the dead lever and removes, recycles the stirring rod of dead lever external surface fixed connection and stirs the raw materials in to the feeder hopper, prevents that the raw materials from piling up and causing the jam.

2. This injection molding machine is with device of moulding plastics with prevent stifled effect through setting up cutting board, cutter and slider, utilizes the rotation of motor to drive the rotation of second screw thread post, and the rotation of rethread second screw thread post makes the slider reciprocate, and rethread L shape pole drives the cutting board and reciprocates and make the cutter reciprocate, utilizes reciprocating of cutter can clear up the adhesion at the residual raw materials of feeder hopper inner wall to the raw materials causes and piles up.

Drawings

Fig. 1 is a schematic structural view of an injection molding device for an injection molding machine with an anti-blocking effect according to the present invention;

fig. 2 is a schematic sectional view of a first housing of an injection molding device for an injection molding machine with an anti-blocking effect according to the present invention;

fig. 3 is the utility model provides a side view sectional structure schematic diagram of first casing among injection molding device with prevent stifled effect for injection molding machine.

In the figure: 1. an injection molding machine body; 2. a gear; 3. a cutting board; 4. a fixing mechanism; 401. a handle; 402. a first slide bar; 403. a first sliding sleeve; 404. a baffle plate; 405. a spring; 5. a rotating mechanism; 501. a rotating shaft; 502. a bearing; 503. a handle; 6. a first housing; 7. a fixed mount; 8. a feed hopper; 9. a cutter; 10. a motor; 11. a pin shaft; 12. fixing the rod; 13. a stirring rod; 14. a turntable; 15. a second sliding sleeve; 16. a second slide bar; 17. a second housing; 18. a threaded cap; 19. a slider; 20. an L-shaped rod; 21. a through hole; 22. a second threaded post.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: an injection molding device for an injection molding machine with an anti-blocking effect comprises an injection molding machine body 1, a feed hopper 8, a first shell 6 and a second shell 17, wherein the upper surface of the injection molding machine body 1 is communicated with the feed hopper 8, the upper side of the feed hopper 8 is provided with the first shell 6, the left side surface of the first shell 6 is fixedly connected with the upper surface of the injection molding machine body 1 through a fixing frame 7, a fixing mechanism 4 is arranged in the first shell 6, the right side surface of the fixing mechanism 4 is provided with a groove, a second slide bar 16 is arranged in the groove, the right end of the second slide bar 16 passes through a second slide sleeve 15 and extends to the outer side of the first shell 6, the second slide sleeve 15 is clamped on the right side surface of the first shell 6, the lower side of the fixing mechanism 4 is provided with a rotating mechanism 5, the outer surface of the rotating mechanism 5 is fixedly connected with a gear 2, the front of, the surface of round pin axle 11 rotates and is connected with dead lever 12, dead lever 12 extends to inside the feeder hopper 8, the right flank fixedly connected with second casing 17 of feeder hopper 8, through-hole 21 has been seted up to the left surface of second casing 17, the lower fixed surface of the inner wall of second casing 17 is connected with motor 10, the output shaft fixedly connected with second screw thread post 22 of motor 10, the surface threaded connection of second screw thread post 22 has screw cap 18, the left surface fixedly connected with slider 19 of screw cap 18, through-hole 21 and fixedly connected with L shape pole 20 are passed to the left surface of slider 19, the other end fixedly connected with cutting board 3 of L shape pole 20, the outer wall fixedly connected with cutter 9 of cutting board 3, the laminating of cutter 9 is on the inner wall of feeder hopper 8.

Specifically, as shown in fig. 1, the cutter 9 is annular, and the purpose of completely cleaning the residual raw material on the inner wall of the feed hopper 8 is achieved by arranging the annular cutter 9.

Specifically, as shown in fig. 1, the outer fixed surface of dead lever 12 is connected with stirring rod 13, and stirring rod 13 is located inside feeder hopper 8, through setting up stirring rod 13, is the stirring campaign to the raw materials, reaches and prevents that the raw materials from piling up the effect that causes the jam.

Specifically, as shown in fig. 1, the number of the stirring rods 13 is a plurality of, and a plurality of stirring rods 13 are uniformly arranged on the outer surface of the fixing rod 12, so that the stirring is more sufficient, and the anti-blocking effect is better.

Specifically, as shown in fig. 1 and fig. 2, the fixing mechanism 4 includes a handle 401, a first sliding rod 402, a first sliding sleeve 403, a spring 405, and a baffle 404, the first sliding sleeve 403 is connected to an upper surface of the first housing 6 in a snap-fit manner, the first sliding rod 402 is slidably connected to the first sliding sleeve 403, the baffle 404 is fixedly connected to an outer surface of the first sliding rod 402, the baffle 404 is located inside the first housing 6, the spring 405 is sleeved on the outer surface of the first sliding rod 402, two ends of the spring 405 are respectively fixedly connected to a lower surface of the first sliding sleeve 403 and an upper surface of the baffle 404, a groove is formed in a right side surface of the first sliding rod 402, the first sliding rod 402 and the first sliding sleeve 403 are arranged to enable the rotating shaft 501 to be fixed or unfixed by up and down movement of the first sliding rod 402 in the first sliding sleeve 403, and the length pulled by the baffle 404 is limited by the arrangement of the spring 405 and the baffle 404, the first slide 402 can be re-brought to the gear 2 position by means of the spring 405, whereby the gear 2 is fixed.

Specifically, as shown in fig. 2 and 3, slewing mechanism 5 includes pivot 501, bearing 502 and handle 503, the equal joint in front and the back of first casing 6 has bearing 502, pivot 501 cup joints in bearing 502, the one end fixedly connected with handle 503 at the pivot 501 back, the positive one end fixedly connected with carousel 14 of pivot 501, through setting up handle 503, bearing 502 and pivot 501, utilize handle 503 to drive pivot 501 at the rotation of bearing 502, can drive the rotation of carousel 14, thereby make puddler 13 stir in feeder hopper 8.

The utility model discloses a theory of operation does:

s1, when the injection molding machine is used, in the working process of the injection molding machine, when raw materials enter the feed hopper 8, the rotating mechanism 5 drives the turntable 14 to move, so that the fixed rod 12 drives the stirring rod 13 to move, the raw materials are stirred, the feeding speed of the raw materials is higher, and the blockage caused by the accumulated raw materials is prevented;

s2, after the feeding is finished, a large amount of residual raw materials are adhered to the inner wall of the feeding pipe, the sliding block 19 is driven to move up and down through the rotation of the motor 10, and the sliding block 19 drives the cutter 9 to move up and down so as to clean the residual raw materials on the inner wall of the feeding hopper 8.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An injection molding device with an anti-blocking effect for an injection molding machine comprises an injection molding machine body (1), a feed hopper (8), a first shell (6) and a second shell (17), and is characterized in that the upper surface of the injection molding machine body (1) is communicated with the feed hopper (8), the upper side of the feed hopper (8) is provided with the first shell (6), the left side surface of the first shell (6) is fixedly connected with the upper surface of the injection molding machine body (1) through a fixing frame (7), a fixing mechanism (4) is arranged in the first shell (6), the right side surface of the fixing mechanism (4) is provided with a groove, a second slide bar (16) is arranged in the groove, the right end of the second slide bar (16) passes through a second sliding sleeve (15) and extends to the outer side of the first shell (6), the second sliding sleeve (15) is clamped on the right side surface of the first shell (6), the lower side of the fixing mechanism (4) is, the outer surface of the rotating mechanism (5) is fixedly connected with a gear (2), the front surface of the rotating mechanism (5) is fixedly connected with a turntable (14), the front surface of the turntable (14) is fixedly connected with a pin shaft (11), the outer surface of the pin shaft (11) is rotatably connected with a fixed rod (12), the fixed rod (12) extends into the feeding hopper (8), the right side surface of the feeding hopper (8) is fixedly connected with a second shell (17), the left side surface of the second shell (17) is provided with a through hole (21), the lower surface of the inner wall of the second shell (17) is fixedly connected with a motor (10), the output shaft of the motor (10) is fixedly connected with a second threaded column (22), the outer surface of the second threaded column (22) is in threaded connection with a threaded cap (18), the left side surface of the threaded cap (18) is fixedly connected with a sliding block (19), and the left side surface of, the other end of the L-shaped rod (20) is fixedly connected with a cutting board (3), the outer wall of the cutting board (3) is fixedly connected with a cutter (9), and the cutter (9) is attached to the inner wall of the feed hopper (8).

2. The injection molding device with the anti-blocking effect for the injection molding machine according to claim 1, characterized in that: the cutter (9) is annular.

3. The injection molding device with the anti-blocking effect for the injection molding machine according to claim 1, characterized in that: the outer fixed surface of dead lever (12) is connected with stirring rod (13), and stirring rod (13) are located feeder hopper (8) inside.

4. The injection molding device with the anti-blocking effect for the injection molding machine according to claim 3, characterized in that: the number of the stirring rods (13) is multiple, and the stirring rods (13) are uniformly arranged on the outer surface of the fixing rod (12).

5. The injection molding device with the anti-blocking effect for the injection molding machine according to claim 1, characterized in that: fixed establishment (4) include grab handle (401), first slide bar (402), first sliding sleeve (403), spring (405) and baffle (404), first sliding sleeve (403) joint is at the upper surface of first casing (6), first slide bar (402) sliding connection is in first sliding sleeve (403), the outer fixed surface of first slide bar (402) is connected with baffle (404), baffle (404) are located the inside of first casing (6), spring (405) have been cup jointed to the surface of first slide bar (402), the both ends of spring (405) fixed connection respectively is at the lower surface of first sliding sleeve (403) and the upper surface of baffle (404), the right flank of first slide bar (402) is seted up flutedly.

6. The injection molding device with the anti-blocking effect for the injection molding machine according to claim 1, characterized in that: slewing mechanism (5) are including pivot (501), bearing (502) and handle (503), and the front and the equal joint in back of first casing (6) have bearing (502), and pivot (501) cup joint in bearing (502), and the one end fixedly connected with handle (503) at pivot (501) back, the positive one end fixedly connected with carousel (14) of pivot (501).