CN219445914U

CN219445914U - Injection molding machine convenient to waste material clearance

Info

Publication number: CN219445914U
Application number: CN202320617675.5U
Authority: CN
Inventors: 王贤辉; 赵克; 何玉树; 徐明春
Original assignee: Ningbo Yinzhou Chongsheng Machinery Co ltd
Current assignee: Ningbo Yinzhou Chongsheng Machinery Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-01
Anticipated expiration: 2033-03-27

Abstract

The utility model relates to the technical field of injection molding machines, and discloses an injection molding machine convenient for cleaning waste materials, which comprises a workbench, wherein an injection molding feeding device is arranged at the upper end of the workbench, a fixed die is arranged at the left end of the injection molding feeding device, a movable die is arranged at the left side of the upper end of the workbench, and a mounting frame is fixedly connected to the rear side of the upper end of the workbench. According to the utility model, the lifting air cylinder can push the connecting plate to move downwards, so that the mounting seat drives the cleaning assemblies on two sides to synchronously move, after injection molding and discharging, the cleaning frames enter between the fixed die and the movable die, the telescopic air cylinder is used for pushing the cleaning frames on two sides to move, so that the cleaning frames enter the die cavity, then the driving motor drives the cleaning frames to rotate, the cleaning effect on the die cavity inside the die is improved, meanwhile, the cleaned waste falls into the waste tank, slides leftwards through the guide groove, and is discharged from the cleaning port, so that the waste is prevented from being detained on the workbench, and convenience is improved.

Description

Injection molding machine convenient to waste material clearance

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to an injection molding machine convenient for cleaning waste materials.

Background

Injection molding machines, also known as injection molding machines or injection molding machines, are the main molding equipment for producing plastic products of various shapes from thermoplastic or thermosetting plastics by using plastic molding dies, and are divided into vertical, horizontal and all-electric type, and the injection molding machines can heat the plastics, apply high pressure to the molten plastics, and make the molten plastics be ejected to fill the die cavity of the dies.

According to the search, chinese patent literature, bulletin number: CN218342709U discloses an injection molding machine convenient to waste material is clean, including moulding plastics platform and injection molding machine body, the top of moulding plastics the platform is provided with the injection molding machine body, one side of injection molding machine body is provided with the mount, install the lead screw through the bearing in the mount, the periphery of lead screw is provided with corresponding silk piece, through bolted connection carriage between the silk piece, one side of carriage is through the clean swivel of bearing installation. The injection molding machine convenient for cleaning the waste is simple and compact in structure, flexible and reliable in use, good in waste cleaning effect, suitable for being widely popularized and used, but incapable of cleaning a mold cavity of a mold, so that the waste in the mold is retained in the mold cavity, the injection molding effect of a product is affected, and low in practicability.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the injection molding machine convenient for cleaning the waste, which can clean the inside of the mold and collect the waste, thereby improving the cleaning convenience and solving the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an injection molding machine convenient to waste material clearance, includes the workstation, the upper end of workstation is provided with the feeder of moulding plastics, the left end of feeder of moulding plastics is provided with the cover half, the left side of workstation upper end is provided with the movable mould, the rear side fixedly connected with mounting bracket of workstation upper end, the chute is seted up to the up end of workstation, the inboard lower extreme of chute is provided with the guide way, the front side of mounting bracket is provided with the mount pad, the avris of mount pad is provided with the clearance subassembly;

the cleaning assembly comprises a telescopic cylinder, a fixing plate, a driving motor and a cleaning frame, wherein the telescopic cylinder is fixedly connected with the left end and the right end of the mounting seat, the fixing plate is fixedly connected with the output end of the telescopic cylinder, the driving motor is fixedly mounted on the side of the fixing plate, and the cleaning frame is fixedly connected with the outer side of the fixing plate, which is extended from the output end of the driving motor.

Preferably, the lower end of the fixed die is fixedly connected with the workbench, and the fixed die and the movable die are mutually matched.

Through the technical scheme, when injection molding, the movable die moves to the right side and is mutually attached to the fixed die, so that the injection molding feeding device performs injection molding in the die cavity, and injection molding production of products is realized.

Preferably, the lifting groove is formed in the surface of the mounting frame, the connecting plate is connected in the lifting groove in a sliding manner, the left end and the right end of the lifting groove are respectively provided with a guide sliding groove, and the guide sliding grooves are connected with guide sliding blocks in a sliding manner.

Through the technical scheme, the connecting plate can lift in the lifting groove and move, and is limited through the guide sliding block and the guide sliding groove, so that lifting stability is improved.

Preferably, the front end of the connecting plate is fixedly connected with the mounting seat, and the guide sliding block is fixedly connected with the left side and the right side of the rear end of the connecting plate.

Through above-mentioned technical scheme, the lift of convenient drive mount pad is removed for clear up the subassembly and get into between cover half and the movable mould, and utilize the slip of direction slider and direction spout, the stationarity when increasing the connecting plate and remove.

Preferably, the upper end of the mounting frame is fixedly provided with a lifting cylinder, and the telescopic end of the lifting cylinder extends to the inner side of the lifting groove and is fixedly connected with the connecting plate.

Through above-mentioned technical scheme, drive connecting plate lift through the lift cylinder and remove to synchronous drive mount pad removes, when needs clearance, the mount pad removes to between cover half and the movable mould, makes things convenient for the clearance work of clearance frame.

Preferably, the left and right sides of the waste tank are mutually matched with the fixed die and the movable die, the guide groove is of an inclined structural design, a cleaning opening is formed in the left end of the workbench, and the cleaning opening is mutually communicated with the left end of the guide groove.

Through above-mentioned technical scheme, the waste material under the clearance falls into the waste material groove to slide to the left side through the guide way, and then by the clearance mouth discharge, avoid the waste material to be detained on the workstation, improved the convenience.

Preferably, the fixed plate is of a circular structural design, the driving motor is located on the central coordinate of the fixed plate, and the output end of the driving motor is fixedly connected with the side of the cleaning frame.

Through above-mentioned technical scheme, drive the clearance frame rotatory through driving motor, and the clearance frame uses driving motor's output to rotate as the axle center, the inner chamber of convenient adaptation mould.

Preferably, the cleaning frame is of a circular structural design, and a cleaning brush is arranged on the surface of the outer side of the cleaning frame.

Through above-mentioned technical scheme, through the rotation of clearance frame, the side makes the clearance of clearance brush to the inside die cavity of mould, has improved the clearance effect, injection moulding effect when guaranteeing the mould and reusing.

Compared with the prior art, the utility model provides the injection molding machine convenient for cleaning waste, which has the following beneficial effects:

according to the utility model, the lifting air cylinder can push the connecting plate to move downwards, so that the mounting seat drives the cleaning assemblies on two sides to synchronously move, after injection molding and discharging, the cleaning frames enter between the fixed die and the movable die, the telescopic air cylinder is used for pushing the cleaning frames on two sides to move, so that the cleaning frames enter the die cavity, then the driving motor drives the cleaning frames to rotate, the cleaning effect on the die cavity inside the die is improved, meanwhile, the cleaned waste falls into the waste tank, slides leftwards through the guide groove, and is discharged from the cleaning port, so that the waste is prevented from being detained on the workbench, and convenience is improved.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic elevational view of the structure of the present utility model;

FIG. 3 is a schematic perspective view of a structural cleaning assembly of the present utility model;

FIG. 4 is a schematic cross-sectional view of a structural cleaning frame of the present utility model.

Wherein: 1. a work table; 2. an injection molding feeding device; 3. a fixed mold; 4. a movable mold; 5. a mounting frame; 51. a lifting groove; 52. a connecting plate; 53. a guide chute; 54. a guide slide block; 6. a waste tank; 7. a guide groove; 71. cleaning the mouth; 8. a mounting base; 9. cleaning the assembly; 91. a telescopic cylinder; 92. a fixing plate; 93. a driving motor; 94. a cleaning frame; 10. lifting cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

as shown in fig. 1-2, the injection molding machine convenient for cleaning waste materials provided by the utility model comprises a workbench 1, wherein an injection molding feeding device 2 is arranged at the upper end of the workbench 1, a fixed die 3 is arranged at the left end of the injection molding feeding device 2, a movable die 4 is arranged at the left side of the upper end of the workbench 1, a mounting frame 5 is fixedly connected to the rear side of the upper end of the workbench 1, a waste tank 6 is arranged on the upper end surface of the workbench 1, a guide groove 7 is arranged at the lower end of the inner side of the waste tank 6, a mounting seat 8 is arranged at the front side of the mounting frame 5, and a cleaning component 9 is arranged at the side of the mounting seat 8.

Specifically, the lower end of the fixed die 3 is fixedly connected with the workbench 1, and the fixed die 3 and the movable die 4 are mutually matched. The injection molding device has the advantages that when injection molding is performed, the movable mold 4 moves to the right side and is mutually attached to the fixed mold 3, so that the injection molding feeding device 2 performs injection molding in a mold cavity, and injection molding production of products is realized.

Specifically, the surface of the mounting frame 5 is provided with a lifting groove 51, a connecting plate 52 is slidably connected in the lifting groove 51, both the left end and the right end of the lifting groove 51 are provided with guide sliding grooves 53, and the guide sliding grooves 53 are slidably connected with guide sliding blocks 54. The lifting device has the advantages that the connecting plate 52 can lift in the lifting groove 51, and is limited by the guide sliding block 54 and the guide sliding groove 53, so that lifting stability is improved.

Specifically, the front end of the connecting plate 52 is fixedly connected with the mounting seat 8, and the guide sliding block 54 is fixedly connected with the left side and the right side of the rear end of the connecting plate 52. The lifting and moving of the mounting seat 8 are conveniently driven, the cleaning assembly 9 enters between the fixed die 3 and the movable die 4, and the stability of the connecting plate 52 during moving is improved by utilizing the sliding of the guide sliding block 54 and the guide sliding groove 53.

Specifically, the upper end of the mounting frame 5 is fixedly provided with a lifting cylinder 10, and the telescopic end of the lifting cylinder 10 extends to the inner side of the lifting groove 51 and is fixedly connected with the connecting plate 52. The cleaning device has the advantages that the lifting cylinder 10 drives the connecting plate 52 to lift and move, so that the mounting seat 8 is synchronously driven to move, and when cleaning is needed, the mounting seat 8 moves between the fixed die 3 and the movable die 4, so that cleaning work of the cleaning frame 94 is facilitated.

Specifically, the left and right sides of the waste tank 6 are mutually matched with the fixed die 3 and the movable die 4, the guide groove 7 is of an inclined structural design, the left end of the workbench 1 is provided with a cleaning opening 71, and the cleaning opening 71 is mutually communicated with the left end of the guide groove 7. The advantage is, the waste material under the clearance falls into in the dirty tank 6 to slide to the left side through guide way 7, and then by clearance mouth 71 discharge, avoid the waste material to be detained on workstation 1, improved the convenience.

Embodiment two:

as shown in fig. 3-4, as an improvement over the previous embodiment. Specifically, the cleaning assembly 9 includes telescopic cylinder 91, fixed plate 92, driving motor 93 and cleaning frame 94, and the equal fixedly connected with telescopic cylinder 91 in both ends about mount pad 8, telescopic cylinder 91's output fixedly connected with fixed plate 92, and fixed plate 92's avris fixed mounting has driving motor 93, and driving motor 93's output extends to fixed plate 92's outside fixedly connected with cleaning frame 94.

Specifically, the fixing plate 92 is of a circular structure, the driving motor 93 is located on the central coordinate of the fixing plate 92, and the output end of the driving motor 93 is fixedly connected with the side of the cleaning frame 94. The advantage is, drives the clearance frame 94 rotatory through driving motor 93, and clearance frame 94 uses driving motor 93's output to rotate as the axle center, the inner chamber of convenient adaptation mould.

Specifically, the cleaning frame 94 is of a circular structural design, and cleaning brushes are arranged on the surface of the outer side of the cleaning frame 94. The advantage is, through the rotation of clearance frame 94, the side makes the clearance of clearance brush to the inside die cavity of mould, has improved the clearance effect, guarantees the injection moulding effect when the mould is used once more.

When the movable mold 4 moves rightwards and is mutually attached to the fixed mold 3, then the injection molding feeding device 2 injects materials into the mold cavity to realize injection molding production, after injection molding, the movable mold 4 moves leftwards, after products are taken out, the lifting cylinder 10 can push the connecting plate 52 to move downwards, so that the mounting seat 8 drives the cleaning assemblies 9 on two sides to synchronously move, after injection molding and discharging, the cleaning frame 94 enters between the fixed mold 3 and the movable mold 4, and the telescopic cylinder 91 is utilized to push the cleaning frames 94 on two sides to move, so that the cleaning frame 94 enters the mold cavity, then the driving motor 93 drives the cleaning frame 94 to rotate, the cleaning effect on the mold cavity inside is realized, the waste materials cleaned simultaneously fall into the waste material groove 6 and slide leftwards through the guide groove 7, the waste materials are prevented from being detained on the workbench 1 through the cleaning opening 71, and convenience is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Injection molding machine convenient to waste material clearance, including workstation (1), the upper end of workstation (1) is provided with feed arrangement (2) of moulding plastics, its characterized in that: the left end of the injection molding feeding device (2) is provided with a fixed die (3), the left side of the upper end of the workbench (1) is provided with a movable die (4), the rear side of the upper end of the workbench (1) is fixedly connected with a mounting frame (5), the upper end surface of the workbench (1) is provided with a waste groove (6), the lower end of the inner side of the waste groove (6) is provided with a guide groove (7), the front side of the mounting frame (5) is provided with a mounting seat (8), and the side of the mounting seat (8) is provided with a cleaning component (9);

the cleaning assembly (9) comprises a telescopic cylinder (91), a fixing plate (92), a driving motor (93) and a cleaning frame (94), the telescopic cylinder (91) is fixedly connected to the left end and the right end of the mounting seat (8), the fixing plate (92) is fixedly connected to the output end of the telescopic cylinder (91), the driving motor (93) is fixedly mounted on the side of the fixing plate (92), and the output end of the driving motor (93) extends to the outer side of the fixing plate (92) and is fixedly connected with the cleaning frame (94).

2. An injection molding machine for facilitating scrap cleaning as defined in claim 1, wherein: the lower end of the fixed die (3) is fixedly connected with the workbench (1), and the fixed die (3) and the movable die (4) are mutually matched.

3. An injection molding machine for facilitating scrap cleaning as defined in claim 1, wherein: lifting grooves (51) are formed in the surface of the mounting frame (5), connecting plates (52) are connected in the lifting grooves (51) in a sliding mode, guide sliding grooves (53) are formed in the left end and the right end of the lifting grooves (51), and guide sliding blocks (54) are connected in the guide sliding grooves (53) in a sliding mode.

4. An injection molding machine for facilitating scrap cleaning as defined in claim 3, wherein: the front end of the connecting plate (52) is fixedly connected with the mounting seat (8), and the guide sliding block (54) is fixedly connected with the left side and the right side of the rear end of the connecting plate (52).

5. An injection molding machine for facilitating scrap cleaning as defined in claim 4, wherein: the lifting cylinder (10) is fixedly arranged at the upper end of the mounting frame (5), and the telescopic end of the lifting cylinder (10) extends to the inner side of the lifting groove (51) and is fixedly connected with the connecting plate (52).

6. An injection molding machine for facilitating scrap cleaning as defined in claim 1, wherein: the left and right sides of the waste trough (6) and cover half (3), movable mould (4) mutually adapt, guide way (7) are slope form structural design, clearance mouth (71) has been seted up to the left end of workstation (1), the left end of clearance mouth (71) and guide way (7) is put through each other.

7. An injection molding machine for facilitating scrap cleaning as defined in claim 1, wherein: the fixing plate (92) is of a circular structural design, the driving motor (93) is located on the center coordinate of the fixing plate (92), and the output end of the driving motor (93) is fixedly connected with the side of the cleaning frame (94).

8. An injection molding machine for facilitating scrap cleaning as defined in claim 1, wherein: the cleaning frame (94) is of a circular structural design, and cleaning brushes are arranged on the surface of the outer side of the cleaning frame (94).