CN218985523U

CN218985523U - Injection molding machine with adjustable feeding speed

Info

Publication number: CN218985523U
Application number: CN202223579779.6U
Authority: CN
Inventors: 尹大远
Original assignee: Chongqing Fantian Auto Parts Co ltd
Current assignee: Chongqing Fantian Auto Parts Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-09
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an injection molding machine with adjustable feeding speed, which comprises an injection molding machine body and a device base arranged at the bottom of the injection molding machine body, wherein one side of the top of the injection molding machine body is connected with a feeding pipe, the top of the feeding pipe is connected with a feeding hole, blocking components are symmetrically arranged in the feeding hole, one side of the feeding pipe is provided with an adjusting component, and the injection molding machine further comprises: the adjusting component comprises an installing box, the installing box is fixedly connected with the feeding pipe, one side of the inside of the installing box is fixedly connected with a supporting plate, a first motor is fixedly installed at the top of the supporting plate, the output end of the first motor is fixedly connected with a first rotating shaft, the problem that when raw materials are input into the injection molding machine, the raw materials are accumulated at a feeding hole to block subsequent feeding is solved, the problem of processing efficiency is solved, and the feeding device is more convenient to use, so that the application range of the feeding device is wider.

Description

Injection molding machine with adjustable feeding speed

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to an injection molding machine with an adjustable feeding speed.

Background

Injection molding machines, also known as injection molding machines or injection molding machines, are the primary molding equipment for producing plastic products of various shapes from thermoplastic or thermosetting plastics using plastic molding dies, which are capable of heating the plastic, applying high pressure to the molten plastic, causing it to be ejected and fill the die cavity.

Publication number CN208035174U discloses an adjustable injection molding machine, relates to injection molding machine technical field. This adjustable injection molding machine, including the injection molding machine workstation, the upper surface left side welding of injection molding machine workstation has the injection molding machine case, the upper surface right side fixedly connected with storage device of injection molding machine workstation, storage device is located the right side of injection molding machine case, and storage device's lower surface mounting has heating device, and the below of injection molding machine workstation is provided with the bottom plate, but this patent still has following problem in the in-service use:

the device has solved the too short staff of height and has produced tired when operating the injection molding machine for a long time, causes the problem of work efficiency decline easily, but, the injection molding machine is when the feeding, because the raw materials direct input is to the injection molding machine in, when carrying too fast, the raw materials can produce and pile up, inconvenient injection molding machine follow-up processing operation can cause the raw materials to input the injection molding machine, and then produces at the feed inlet department and pile up, has hindered follow-up feeding, has reduced the problem of machining efficiency to it is comparatively inconvenient when using to make the device.

An injection molding machine with adjustable feeding speed is provided so as to solve the problems set forth in the above.

Disclosure of Invention

The utility model aims to provide an injection molding machine with adjustable feeding speed, so as to solve the problems that when raw materials are input into the injection molding machine, accumulation is generated at a feeding port, subsequent feeding is blocked, and processing efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an injection molding machine capable of adjusting feeding speed comprises an injection molding machine body and a device base arranged at the bottom of the injection molding machine body;

the injection molding machine comprises an injection molding machine body, wherein a feeding pipe is connected to one side of the top of the injection molding machine body, a feeding hole is formed in the top of the feeding pipe, blocking components are symmetrically arranged in the feeding hole, and an adjusting component is arranged on one side of the feeding pipe;

further comprises:

the adjusting assembly comprises an installation box, the installation box is fixedly connected with the feeding pipe, and one side of the inside of the installation box is fixedly connected with a supporting plate;

the top of the supporting plate is fixedly provided with a first motor, and the output end of the first motor is fixedly connected with a first rotating shaft;

one end of the first rotating shaft, which is far away from the first motor, is fixedly connected with a rotating disc, and one side of the rotating disc, which is far away from the first rotating shaft, is fixedly connected with a limiting rod.

Preferably, the inside one side of installation box is installed and is adjusted the tooth piece, the upper portion of adjusting the tooth piece is the bar setting, adjust the spout has been seted up on the upper portion of adjusting the tooth piece, the gag lever post is located the inside of adjusting the spout, the gag lever post is connected with adjusting the spout adaptation, the lower part of adjusting the tooth piece is provided with the gear.

Preferably, one side of the bottom of the adjusting tooth plate is rotationally connected with a second rotating shaft, one end of the second rotating shaft, which is far away from the adjusting tooth plate, is fixedly connected with the installation box, an adjusting slide rod is arranged in the adjusting tooth plate, a first rack is fixedly connected to the top of one side, which is close to the adjusting tooth plate, of the adjusting slide rod, and the adjusting tooth plate is meshed with the first rack.

Preferably, the supporting block is fixedly connected in the middle of the bottom of the installation box, the adjusting slide bar is in sliding connection with the supporting block, a second rack is fixedly connected to the top of one side, far away from the adjusting tooth piece, of the adjusting slide bar, and a third rotating shaft is rotatably connected to one side, close to the feeding pipe, of the installation box.

Preferably, the third pivot is located one side outside fixedly connected with adjusting gear of installing the case, adjusting gear is connected with the second rack meshing, one side that adjusting gear was kept away from to the third pivot is rotated with the inlet pipe and is connected, the outside fixedly connected with regulating plate of third pivot, the regulating plate is located the inside of inlet pipe, a plurality of discharge opening has evenly been seted up to the inside of regulating plate.

Preferably, the blocking assembly comprises a first fixing block, the first fixing block is symmetrically fixed in the middle of the inner side wall of the feed inlet, one side of the first fixing block is rotationally connected with a blocking plate, one side bottom of the blocking plate away from the first fixing block is fixedly connected with a mounting block, one side of the mounting block is fixedly connected with a blocking spring, and the blocking spring is fixedly connected with the feed inlet.

Preferably, the guide rail is symmetrically fixed on the inner side of the feeding hole, the guide rail is positioned between the first fixed block and the blocking spring, a sliding groove is formed in the guide rail, an auxiliary connecting rod is rotationally connected with the sliding groove, one end, far away from the guide rail, of the auxiliary connecting rod is rotationally connected with the second fixed block, and the second fixed block is fixedly connected with the blocking plate.

Compared with the prior art, the utility model has the beneficial effects that: through setting up adjusting part, can realize the reciprocal upset of regulating plate, and then stir and block the raw materials for the raw materials falls into the inlet pipe with comparatively mild speed, has reduced piling up of raw materials, its concrete content is as follows:

1. through setting up adjusting part, first motor drives the carousel and rotates, finally can realize the reciprocal upset of regulating plate, and then can stir and block the raw materials, the discharge opening has been seted up to the inside of regulating plate, make the raw materials fall into the inlet pipe with comparatively mild speed, the accumulation of raw materials has been reduced, make the feeding process smooth and stable, and then realize adjusting the input speed of raw materials, when having solved the raw materials input injection molding machine, and then produce and pile up in feed inlet department, follow-up feeding has been hindered, the problem of machining efficiency has been reduced, it is more convenient when using, make the application scope of the utility model wider.

2. Through setting up the cooperation that blocks the subassembly, barrier plate and stop the spring for the raw materials can receive certain buffering and stop the effect when getting into the feed inlet, slows down the conveying speed of raw materials, has also reduced the impact of raw materials to the regulating plate, can protect the regulating plate better, and then the life of extension device, through setting up auxiliary connecting rod, can support the barrier plate, plays auxiliary buffering's effect simultaneously.

Drawings

FIG. 1 is a schematic diagram of a regulating assembly according to the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model in front view;

FIG. 3 is a schematic diagram of a cross-sectional structure of a feed inlet of the present utility model;

FIG. 4 is a schematic view of a first motor mounting structure according to the present utility model;

FIG. 5 is a schematic view of the rotation state of the adjusting tooth plate according to the present utility model;

fig. 6 is a schematic top view of the adjusting plate of the present utility model.

In the figure: 1. an injection molding machine body; 2. a device base; 3. a feed pipe; 4. a feed inlet; 5. a blocking assembly; 51. a first fixed block; 52. a blocking plate; 53. a mounting block; 54. a blocking spring; 55. a guide rail; 56. an auxiliary connecting rod; 57. a second fixed block; 6. an adjustment assembly; 61. a mounting box; 62. a support plate; 63. a first motor; 64. a first rotating shaft; 65. a turntable; 66. a limit rod; 67. adjusting the tooth piece; 68. adjusting the chute; 69. a second rotating shaft; 610. adjusting the slide bar; 611. a first rack; 612. a support block; 613. a second rack; 614. a third rotating shaft; 615. an adjusting gear; 616. an adjusting plate; 617. and a discharging hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides an injection molding machine of adjustable pan feeding speed, includes injection molding machine body 1 and installs the device base 2 in injection molding machine body 1 bottom, and injection molding machine body 1's top one side is connected with inlet pipe 3, and inlet pipe 3's top is connected with feed inlet 4, and the inside symmetry of feed inlet 4 is provided with stops subassembly 5, and one side of inlet pipe 3 is provided with adjusting part 6.

The adjusting component 6 comprises an installing box 61, the installing box 61 is fixedly connected with the feeding pipe 3, one side of the inside of the installing box 61 is fixedly connected with a supporting plate 62, a first motor 63 is fixedly installed at the top of the supporting plate 62, the output end of the first motor 63 is fixedly connected with a first rotating shaft 64, one end of the first rotating shaft 64, which is far away from the first motor 63, is fixedly connected with a rotating disc 65, one side of the rotating disc 65, which is far away from the first rotating shaft 64, is fixedly connected with a limiting rod 66, an adjusting tooth piece 67 is installed at one side of the inside of the installing box 61, the upper part of the adjusting tooth piece 67 is in a strip shape, an adjusting sliding groove 68 is formed in the upper part of the adjusting tooth piece 67, the limiting rod 66 is located in the adjusting sliding groove 68, the limiting rod 66 is in fit connection with the adjusting sliding groove 68, and a gear is arranged at the lower part of the adjusting tooth piece 67.

The bottom one side rotation of adjusting tooth piece 67 is connected with second pivot 69, the one end that adjusting tooth piece 67 was kept away from to second pivot 69 is fixedly connected with install bin 61, the internally mounted of adjusting tooth piece 67 has the regulation slide bar 610, one side top fixedly connected with first rack 611 that adjusting slide bar 610 is close to adjusting tooth piece 67, adjust tooth piece 67 and first rack 611 meshing are connected, fixedly connected with supporting shoe 612 in the middle of the bottom of install bin 61, adjust slide bar 610 and supporting shoe 612 sliding connection, one side top fixedly connected with second rack 613 that adjusting slide bar 610 kept away from adjusting tooth piece 67.

One side of the mounting box 61, which is close to the feeding pipe 3, is rotationally connected with a third rotating shaft 614, and through the arrangement of the adjusting component 6, the first motor 63 drives the turntable 65 to rotate, and finally the reciprocating overturning of the adjusting plate 616 can be realized, so that raw materials can be stirred and blocked, the discharging hole 617 is formed in the adjusting plate 616, the raw materials fall into the feeding pipe 3 at a relatively gentle speed, the stacking of the raw materials is reduced, the feeding process is smooth and stable, and the input speed of the raw materials is adjusted.

The outside fixedly connected with adjusting gear 615 of one side that third pivot 614 is located mounting box 61, adjusting gear 615 and second rack 613 meshing are connected, one side that third pivot 614 kept away from adjusting gear 615 is connected with inlet pipe 3 rotation, the outside fixedly connected with regulating plate 616 of third pivot 614, regulating plate 616 is located the inside of inlet pipe 3, a plurality of discharge opening 617 has evenly been seted up to the inside of regulating plate 616, when having solved the raw materials input injection molding machine, and then produce and pile up in feed inlet 4 department, have hindered subsequent feeding, have reduced machining efficiency's problem, it is more convenient when using, make the application scope of the utility model wider.

The blocking assembly 5 comprises a first fixed block 51, the first fixed block 51 is symmetrically fixed in the middle of the inner side wall of the feed inlet 4, one side of the first fixed block 51 is rotationally connected with a blocking plate 52, the bottom of one side of the blocking plate 52 away from the first fixed block 51 is fixedly connected with a mounting block 53, one side of the mounting block 53 is fixedly connected with a blocking spring 54, and the blocking spring 54 is fixedly connected with the feed inlet 4.

The inboard symmetry of feed inlet 4 is fixed with guide rail 55, guide rail 55 is located between fixed block one 51 and the stop spring 54, the spout has been seted up to the inside of guide rail 55, the spout internal rotation is connected with auxiliary link 56, through setting up auxiliary link 56, can support baffle plate 52, play auxiliary buffering's effect simultaneously, auxiliary link 56 is kept away from the one end rotation of guide rail 55 and is connected with fixed block two 57, fixed block two 57 and baffle plate 52 fixed connection, through setting up stop assembly 5, the cooperation of baffle plate 52 and stop spring 54, make the raw materials can receive certain buffering and stop the effect when getting into feed inlet 4, the transport speed of raw materials is slowed down, the impact of raw materials to regulating plate 616 has also been reduced, can protect regulating plate 616 better, and then the life of extension device.

Working principle:

before the injection molding machine with the adjustable feeding speed is used, the whole situation of the device needs to be checked firstly to determine that normal work can be carried out, according to the method shown in fig. 1-6, firstly, raw materials are input through a feeding port 4, the raw materials impact a blocking plate 52, the blocking plate 52 is stressed to compress a mounting block 53 and a blocking spring 54, meanwhile, an auxiliary connecting rod 56 slides in a guide rail 55, the effect of reducing the raw materials impact force can be achieved, raw materials are blocked, the raw materials can be input smoothly, then a first motor 63 is started, the first motor 63 drives a first rotating shaft 64 and a rotating disc 65 to rotate, the rotating disc 65 drives a limiting rod 66 to rotate, the limiting rod 66 is positioned in an adjusting chute 68, the limiting rod 66 rotates to drive an adjusting toothed plate 67 to swing, the adjusting toothed plate 67 is meshed and connected with a first rack 611, the adjusting toothed plate 67 swings to enable an adjusting sliding rod 610 to reciprocate, the supporting block 612 plays an auxiliary supporting role, the adjusting toothed bar 610 reciprocates to drive a second rack 613 to reciprocate, the second toothed bar 613 is meshed and connected with an adjusting gear 615 to enable the adjusting toothed bar 615 to rotate, the adjusting toothed bar 615 to drive a third rotating shaft 615 and the adjusting toothed bar to reciprocate, and the discharging plate 616 to reciprocate smoothly rotate, and the adjusting toothed bar 616 can reciprocate, and the feeding device can smoothly rotate and the feeding device 617, and the feeding device can smoothly rotate.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An injection molding machine capable of adjusting feeding speed comprises an injection molding machine body (1) and a device base (2) arranged at the bottom of the injection molding machine body (1);

the injection molding machine comprises an injection molding machine body (1), wherein one side of the top of the injection molding machine body (1) is connected with a feeding pipe (3), the top of the feeding pipe (3) is connected with a feeding hole (4), blocking components (5) are symmetrically arranged in the feeding hole (4), and one side of the feeding pipe (3) is provided with an adjusting component (6);

characterized by further comprising:

the adjusting assembly (6) comprises a mounting box (61), the mounting box (61) is fixedly connected with the feeding pipe (3), and a supporting plate (62) is fixedly connected to one side of the inside of the mounting box (61);

the top of the supporting plate (62) is fixedly provided with a first motor (63), and the output end of the first motor (63) is fixedly connected with a first rotating shaft (64);

one end of the first rotating shaft (64) far away from the first motor (63) is fixedly connected with a rotary table (65), and one side of the rotary table (65) far away from the first rotating shaft (64) is fixedly connected with a limiting rod (66).

2. An injection molding machine with adjustable feed rate as claimed in claim 1, wherein: the utility model discloses a gear, including installation case (61), adjusting teeth piece (67) are installed to inside one side of installation case (61), the upper portion of adjusting teeth piece (67) is the bar setting, adjust spout (68) have been seted up on the upper portion of adjusting teeth piece (67), gag lever post (66) are located the inside of adjusting spout (68), gag lever post (66) are connected with adjusting spout (68) adaptation, the lower part of adjusting teeth piece (67) is provided with the gear.

3. An injection molding machine with adjustable feed rate as claimed in claim 2, wherein: the bottom one side rotation of adjusting tooth piece (67) is connected with second pivot (69), one end that adjusting tooth piece (67) was kept away from to second pivot (69) is connected with install bin (61) fixed connection, the internally mounted of adjusting tooth piece (67) has adjusting slide bar (610), one side top fixedly connected with first rack (611) that adjusting slide bar (610) is close to adjusting tooth piece (67), adjusting tooth piece (67) and first rack (611) meshing are connected.

4. An injection molding machine with adjustable feed rate as claimed in claim 3, wherein: fixedly connected with supporting shoe (612) in the middle of the bottom of install bin (61), adjust slide bar (610) and supporting shoe (612) sliding connection, one side top fixedly connected with second rack (613) that adjusts tooth piece (67) are kept away from to adjust slide bar (610), one side that install bin (61) is close to inlet pipe (3) rotates and is connected with third pivot (614).

5. The injection molding machine of claim 4, wherein the injection molding machine is further configured to: the third pivot (614) is located one side outside fixedly connected with adjusting gear (615) of installing box (61), adjusting gear (615) are connected with second rack (613) meshing, one side that adjusting gear (615) were kept away from to third pivot (614) is connected with inlet pipe (3) rotation, the outside fixedly connected with regulating plate (616) of third pivot (614), regulating plate (616) are located the inside of inlet pipe (3), a plurality of discharge opening (617) have evenly been seted up to the inside of regulating plate (616).

6. An injection molding machine with adjustable feed rate as claimed in claim 1, wherein: the blocking assembly (5) comprises a first fixed block (51), the first fixed block (51) is symmetrically fixed in the middle of the inner side wall of the feeding hole (4), a blocking plate (52) is rotatably connected to one side of the first fixed block (51), a mounting block (53) is fixedly connected to the bottom of one side of the blocking plate (52) away from the first fixed block (51), a blocking spring (54) is fixedly connected to one side of the mounting block (53), and the blocking spring (54) is fixedly connected with the feeding hole (4).

7. The injection molding machine of claim 6, wherein the injection molding machine is capable of adjusting the feed rate of the injection molding machine: the inside symmetry of feed inlet (4) is fixed with guide rail (55), guide rail (55) are located between fixed block one (51) and stop spring (54), the spout has been seted up to the inside of guide rail (55), the spout internal rotation is connected with auxiliary link (56), the one end that auxiliary link (56) kept away from guide rail (55) rotates and is connected with fixed block two (57), fixed block two (57) and stop plate (52) fixed connection.