CN216127615U

CN216127615U - Continuous production type injection molding device for multi-station pouring

Info

Publication number: CN216127615U
Application number: CN202121807933.3U
Authority: CN
Inventors: 张见华
Original assignee: Wuxi Ke'er Electronic Technology Co ltd
Current assignee: Wuxi Ke'er Electronic Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-03-25
Anticipated expiration: 2031-08-04

Abstract

The utility model relates to the technical field of injection molding machines, in particular to a multi-station pouring continuous production type injection molding device which comprises a conveying belt, an injection molding head and a limiting device, wherein a mold is placed on the conveying belt, so that the mold can move on the conveying belt, the injection molding head can be continuously produced, the injection molding head is connected to a lifting device, the injection molding head can move up and down, the injection molding height can be adjusted to adapt to different molds, the limiting device comprises a rotating device and a limiting device, a motor, a gear strip and a limiting rod are arranged in the limiting device, the motor drives the gear strip, the gear strip drives the limiting rod to clamp the limiting rod, and the limiting rod clamps the mold to limit the limiting rod and position the limiting rod below the injection molding head to realize accurate injection molding.

Description

Continuous production type injection molding device for multi-station pouring

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to a multi-station pouring continuous production type injection molding device.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die, and is divided into a vertical type, a horizontal type and a full-electric type, wherein the injection molding machine can heat the plastics, the high pressure is applied to the molten plastic to ensure that the molten plastic is ejected to fill a die cavity of the die, along with the improvement of living standard and the continuous increase of the quantity and the types of plastic products, people also put forward higher requirements on injection molding, an injection molding device which can realize multi-station simultaneous processing and continuous production is designed, however, in the existing continuous production type injection molding device, the height of the injection molding head can not be adjusted in the injection molding process, and the injection molding head can not adapt to different working conditions, and do not have positioner, can lead to moulding plastics inaccurate, influence operating quality, consequently design one kind and can adjust the head height of moulding plastics, carry out the continuous production type injection moulding device that spacing multistation was pour to the mould.

In the prior art, the following problems exist:

(1) the injection head of the existing multi-station pouring continuous production type injection molding machine is fixed, the injection height cannot be adjusted, and the injection molding machine cannot adapt to various working conditions;

(2) the existing multi-station pouring continuous production type injection molding machine cannot fix, limit and align a mold during continuous work, and can generate deviation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-station pouring continuous production type injection molding device to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a continuous production type injection molding device that multistation was pour, which comprises a frame, one side fixedly connected with fuselage of frame, the top fixedly connected with riser shell of fuselage, the interior bottom plate fixedly connected with first motor of riser shell, the output of first motor is through the first gear of pivot fixedly connected with, one side meshing of first gear is connected with L type rack, L type rack runs through the riser shell, the bottom fixedly connected with connecting block of L type rack, the bottom fixedly connected with storage case of connecting block, two heads of moulding plastics of bottom symmetry fixedly connected with of storage case, the inside of frame is equipped with the conveyer belt, the top of conveyer belt is equipped with the mould.

Preferably, one side fixedly connected with that the frame was kept away from to the fuselage rotates the ware shell, the inside top fixedly connected with fixed block that rotates the ware shell, the bottom fixedly connected with third motor of fixed block, the output of third motor is through pivot fixedly connected with third gear, the both sides center of rotating the ware shell is rotated through the bearing and is connected with the bull stick, fixedly connected with fourth gear on the bull stick, the fourth gear is connected with third gear engagement, the bull stick runs through the both sides of rotating the ware shell.

Preferably, the two ends of the rotating rod are fixedly connected with connecting rods, and the other ends of the two connecting rods are connected with a shell of the limiting device together.

Preferably, one side that the stopper shell is close to the fuselage is seted up there is the horizontally to lead to the groove, the inside fixedly connected with second motor of stopper shell, the output fixedly connected with second gear of second motor, the both sides meshing of second gear is connected with first rack board and second rack board, first rack board and second rack board are parallel arrangement.

Preferably, the first gag lever post of one end fixedly connected with of first rack board, the one end fixedly connected with second gag lever post of first gag lever post is kept away from to the second rack board, first gag lever post and second gag lever post are parallel arrangement, the other end of first gag lever post and second gag lever post all runs through logical groove.

Preferably, the inner walls of the two sides of the limiter shell are fixedly connected with through rods, and one ends of the through rods penetrating through the first limiting rods and the second limiting rods are in sliding connection.

The utility model provides a multi-station pouring continuous production type injection molding device through improvement, and compared with the prior art, the multi-station pouring continuous production type injection molding device has the following improvements and advantages:

one is as follows: the gear rack is driven by the motor to move up and down, so that the injection molding head can move up and down, and the injection molding can be performed on the molds with different heights;

the second step is as follows: the limiting rod is arranged to limit and clamp the mold, so that the mold can be accurately aligned with the injection molding head, and the injection molding accuracy is improved.

Drawings

The utility model is further explained below with reference to the figures and examples:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the lifting device of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of the structure of the position limiting device of the present invention;

fig. 5 is a schematic structural view of the rotating device of the present invention.

Description of reference numerals: 1. a frame; 2. a conveyor belt; 3. a mold; 4. a body; 5. a riser housing; 6. a first motor; 7. a first gear; 8. an L-shaped gear rack; 9. a material storage box; 10. connecting blocks; 11. an injection head; 12. a rotator housing; 13. a stopper housing; 14. a connecting rod; 15. a first limit rod; 16. a second limiting rod; 17. a second gear; 18. a second motor; 19. a through rod; 20. a rotating rod; 21. a fourth gear; 22. a third gear; 23. a third motor; 24. a fixed block; 25. a second rack plate; 26. a first rack plate.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a multi-station pouring continuous production type injection molding device through improvement, and the technical scheme of the utility model is as follows:

the first embodiment is as follows:

as shown in fig. 1-5, a continuous production type injection molding device for multi-station pouring comprises a frame 1, and is characterized in that: the automatic height-adjusting device is characterized in that a machine body 4 is fixedly connected to one side of the machine frame 1, a lifter shell 5 is fixedly connected to the top of the machine body 4, a first motor 6 is fixedly connected to an inner bottom plate of the lifter shell 5, a first gear 7 is fixedly connected to the output end of the first motor 6 through a rotating shaft, an L-shaped gear strip 8 is connected to one side of the first gear 7 in a meshed mode, the L-shaped gear strip 8 penetrates through the lifter shell 5, a connecting block 10 is fixedly connected to the bottom of the L-shaped gear strip 8, a storage box 9 is fixedly connected to the bottom of the connecting block 10, two injection heads 11 are symmetrically and fixedly connected to the bottom end of the storage box 9, a conveying belt 2 is arranged inside the machine frame 1, a mold 3 is arranged above the conveying belt 2, the conveying belt 2 enables the mold 3 to move, the lifting device enables the injection heads 11 to be capable of freely adjusting the height, and the injection heads 11 are positioned right above the mold 3, the injection molding interval time is controlled to correspond to the frequency of the movement of the mold 3, so that continuous work is achieved.

Further, one side fixedly connected with that frame 1 was kept away from to fuselage 4 rotates ware shell 12, the inside top fixedly connected with fixed block 24 of rotating ware shell 12, the bottom fixedly connected with third motor 23 of fixed block 24, the output of third motor 23 is through pivot fixedly connected with third gear 22, the both sides center of rotating ware shell 12 is rotated through the bearing and is connected with bull stick 20, fixedly connected with fourth gear 21 on the bull stick 20, fourth gear 21 is connected with the meshing of third gear 22, bull stick 20 runs through the both sides of rotating ware shell 12, inside third gear 22 and the cooperation of fourth gear 21 drive through third motor 23, make its rotation.

Furthermore, both ends of the rotating rod 20 are fixedly connected with connecting rods 14, the other ends of the two connecting rods 14 are connected with a limiter shell 13, and the rotating rod 20 can drive the connecting rods 14 to rotate together.

Further, one side that stopper shell 13 is close to fuselage 4 is seted up horizontally and is led to the groove, the inside fixedly connected with second motor 18 of stopper shell 13, the output fixedly connected with second gear 17 of second motor 18, the both sides meshing of second gear 17 is connected with first rack board 26 and second rack board 25, first rack board 26 and second rack board 25 are parallel arrangement, second motor 18 drives first rack board 26 and second rack board 25 and is the motion in opposite directions and moves from each other.

Further, the first gag lever post 15 of one end fixedly connected with of first rack plate 26, the one end fixedly connected with second gag lever post 16 of first gag lever post 15 is kept away from to second rack plate 25, first gag lever post 15 and second gag lever post 16 are parallel arrangement, logical groove all runs through to the other end of first gag lever post 15 and second gag lever post 16, second motor 18 drives first rack plate 26 and second rack plate 25, makes first gag lever post 15 and second gag lever post 16 be clamping movement, carries out spacing location to mould 3.

Further, the both sides inner wall fixedly connected with of stopper shell 13 leads to pole 19, the one end that leads to pole 19 to run through first gag lever post 15 and second gag lever post 16 is sliding connection, it is spacing that lead to pole 19 can carry out first gag lever post 15 and second gag lever post 16, makes its stable in motion can not skew.

The working principle is as follows: to different moulds 3, control first motor 6 and drive L type rack 8, L type rack 8 drives the head of moulding plastics 11 up-and-down motion, adapt to its height, start conveyer belt 2 and make mould 3 motion, control stop device's operating frequency and mould 3's phase-match, rotating device changes down when mould 3 moves the head of moulding plastics 11 below, thereby second motor 18 drives second gear 17 simultaneously and drives first gag lever post 15 and second gag lever post 16 and press from both sides tight spacing to mould plastics 3, then mould plastics.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a continuous production type injection moulding device that multistation was pour, includes frame (1), its characterized in that: one side of the frame (1) is fixedly connected with a machine body (4), the top of the machine body (4) is fixedly connected with a lifter shell (5), the inner bottom plate of the lifter shell (5) is fixedly connected with a first motor (6), the output end of the first motor (6) is fixedly connected with a first gear (7) through a rotating shaft, one side of the first gear (7) is engaged and connected with an L-shaped gear rack (8), the L-shaped gear strip (8) penetrates through the lifter shell (5), the bottom of the L-shaped gear strip (8) is fixedly connected with a connecting block (10), the bottom of the connecting block (10) is fixedly connected with a storage box (9), the bottom end of the storage box (9) is symmetrically and fixedly connected with two injection molding heads (11), the inside of frame (1) is equipped with conveyer belt (2), the top of conveyer belt (2) is equipped with mould (3).

2. The multi-station cast continuous production type injection molding device according to claim 1, characterized in that: one side fixedly connected with who keeps away from frame (1) in fuselage (4) rotates ware shell (12), the inside top fixedly connected with fixed block (24) of rotating ware shell (12), bottom fixedly connected with third motor (23) of fixed block (24), the output of third motor (23) is through pivot fixedly connected with third gear (22), the both sides center of rotating ware shell (12) is rotated through the bearing and is connected with bull stick (20), fixedly connected with fourth gear (21) are gone up in bull stick (20), fourth gear (21) are connected with third gear (22) meshing, bull stick (20) run through the both sides of rotating ware shell (12).

3. The multi-station cast continuous production type injection molding device according to claim 2, characterized in that: the two ends of the rotating rod (20) are fixedly connected with connecting rods (14), and the other ends of the two connecting rods (14) are connected with a limiter shell (13) together.

4. A multi-station cast continuous production injection molding apparatus according to claim 3, wherein: one side that stopper shell (13) is close to fuselage (4) is seted up horizontally and is led to the groove, the inside fixedly connected with second motor (18) of stopper shell (13), the output fixedly connected with second gear (17) of second motor (18), the both sides meshing of second gear (17) is connected with first rack plate (26) and second rack plate (25), first rack plate (26) and second rack plate (25) are parallel arrangement.

5. The multi-station cast continuous production type injection molding device according to claim 4, wherein: the utility model discloses a rack bar, including first rack plate (26), one end fixedly connected with first gag lever post (15) of first rack plate (26), one end fixedly connected with second gag lever post (16) of first gag lever post (15) are kept away from in second rack plate (25), first gag lever post (15) and second gag lever post (16) are parallel arrangement, the other end of first gag lever post (15) and second gag lever post (16) all runs through logical groove.

6. The multi-station cast continuous production type injection molding device according to claim 4, wherein: the utility model discloses a stopper shell, including stopper shell (13), the both sides inner wall fixedly connected with of stopper shell (13) leads to pole (19), the one end that leads to pole (19) run through first gag lever post (15) and second gag lever post (16) is sliding connection.