CN214562716U

CN214562716U - Injection molding machine with raw materials preheats function

Info

Publication number: CN214562716U
Application number: CN202022422787.4U
Authority: CN
Inventors: 张�杰; 张玉连; 李小飞
Original assignee: Tianjin Yushuangxing Technology Co ltd
Current assignee: Tianjin Yushuangxing Technology Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-11-02
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses an injection molding machine with raw materials preheats function, which comprises a base, the fixed conveying pipe that sets up of base top center department, the base top is located the fixed mould that sets up of conveying pipe output, and the base top is located the conveying pipe other end and sets up the spout along the conveying pipe symmetry, slides on the spout and sets up the slider, and the fixed first motor that sets up in slider top, the fixed first screw rod that sets up of first motor output, first screw rod free end are located the conveying pipe inside and rotate with the conveying pipe to be connected, and the base top is located the vertical many fixed supports in conveying pipe both sides. The beneficial effects of the utility model are that make the raw materials accomplish the washing in transportation process through setting up spray pipe and brush, prevent that impurity such as dust from getting into damage equipment, preheat the tuber pipe through setting up hot-blast case and can dry and preheat the raw materials, can prevent that moisture from getting into along with the raw materials and influencing the product effect, improved injection molding machine production off-the-shelf quality, it is even simultaneously through the raw materials that preheats, melt fastly, improved work efficiency.

Description

Injection molding machine with raw materials preheats function

Technical Field

The utility model belongs to the technical field of the injection molding machine auxiliary assembly, especially, relate to an injection molding machine with raw materials preheats function.

Background

Because the progress of the prior art, more and more novel materials are used in production and life, in the production of novel materials, need use injection molding machine-shaping, need carry out abundant mixing according to certain proportion with material granule or the fragment of retrieving before the shaping, in order to reach required effect, current agitated vessel is most directly to mixing the raw materials, but in agitating unit, do not carry out the dust removal clearance to the raw materials, if contain dust impurity etc. in the raw materials, will influence the injection molding machine and produce off-the-shelf quality.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is to provide an injection molding machine with raw materials preheats function.

In order to solve the technical problem, the utility model discloses a technical scheme is:

an injection molding machine with a raw material preheating function comprises a base, wherein a feeding pipe is fixedly arranged at the center of the top of the base, a mold is fixedly arranged at the top of the base and positioned at the output end of the feeding pipe, sliding grooves are symmetrically arranged at the other end of the feeding pipe at the top of the base along the feeding pipe, sliding blocks are arranged on the sliding grooves in a sliding manner, a first motor is fixedly arranged at the top of each sliding block, a first screw rod is fixedly arranged at the output end of each first motor, the free end of each first screw rod is positioned in the feeding pipe and is rotationally connected with the feeding pipe, a plurality of brackets are vertically fixed at the top of the base and positioned at two sides of the feeding pipe, feeding devices are fixedly arranged at the tops of the brackets and comprise a shell, a feeding hopper is fixedly arranged at one side of the top of the shell, a discharging pipe is vertically fixed at the bottom of the shell and is communicated with the feeding pipe, a first baffle is vertically fixed at one side of the discharging pipe in the feeding device, a horizontal fixed sieve plate is arranged below the feeding hopper on the inner side wall of the shell, one side of the sieve plate is fixedly connected with the first baffle, a second baffle is vertically arranged at one side of the first baffle at the top of the sieve plate, a second screw is rotatably arranged below the book searching hopper on the second baffle and the side wall of the shell, a plurality of groups of hairbrushes are fixedly arranged below the second screw on the sieve plate, a water spray pipe is fixedly arranged above the second screw on the shell, a rotating shaft is rotatably arranged between the second baffle and the first baffle on the side wall of the first baffle and the second baffle, one end of the rotating shaft penetrates through the second baffle to be connected with the second screw, a scraper is fixedly arranged on the side wall of the rotating shaft, and a second motor is fixedly arranged at one end of the second screw on the outer side wall of the shell, the second motor output end passes the casing lateral wall with the second screw rod is connected, base bottom one side sets up hot-blast case, the fixed hot-blast main that sets up of hot-blast case output, the hot-blast main free end passes the casing lateral wall and place in between first baffle and the second baffle, the base bottom is located hot-blast case one side sets up the water tank, the water tank lateral wall sets up the water pump, the fixed inlet tube that sets up of water pump output, the inlet tube free end pass the casing lateral wall with the spray pipe intercommunication, the casing lateral wall is located the sieve below sets up the wet return, the wet return free end with the water tank intercommunication.

Preferably: the first motor is fixedly connected with the sliding block through a bolt, the second motor is fixedly connected with the shell through a bolt, and the sliding block is connected with the base through the sliding groove in a sliding mode.

Preferably: the scraper blade with the pivot axis direction is 15 contained angles.

Preferably: a plurality of through holes are formed in the side wall of the shell and located between the first partition plate and the second partition plate, the diameter of each through hole is between 5mm and 2mm, and 3mm is the best.

The utility model has the advantages and positive effects that:

the utility model discloses a set up spray pipe and brush and make the raw materials accomplish the washing in transportation process, prevent that impurity such as dust from getting into damage equipment, preheat the tuber pipe through setting up hot-blast case and can dry and preheat the raw materials, can prevent that moisture from getting into along with the raw materials and influencing the product effect, improved injection molding machine production off-the-shelf quality, it is even to be heated through the raw materials that preheats simultaneously, and melting speed is fast, has improved work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is an isometric view of an injection molding machine with a material preheating function according to the present invention;

FIG. 2 is a front view of an injection molding machine with a raw material preheating function according to the present invention;

FIG. 3 is a front cross-sectional view of an injection molding machine with a raw material preheating function according to the present invention;

FIG. 4 is a drawing showing the structure of the scraper blade of the injection molding machine with preheating function of raw material according to the present invention.

The reference numerals are explained below:

1. a base; 2. a mold; 3. a feed pipe; 4. a first screw; 5. a support; 6. a feeding device; 601. a first separator; 602. a second separator; 603. a discharge pipe; 604. a sieve plate; 605. a squeegee; 606. a rotating shaft; 607. a second screw; 608. a brush; 609. a water spray pipe; 610. a through hole; 611. a feed hopper; 612. a second motor; 613. a housing; 7. a first motor; 8. a slider; 9. a chute; 10. a hot air box; 11. a water tank; 12. a water pump; 13. a water inlet pipe; 14. a water return pipe; 15. a hot air pipe.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in FIGS. 1-4, an injection molding machine with a raw material preheating function comprises a base 1, a feeding pipe 3 is fixedly arranged at the center of the top of the base 1, a mold 2 is fixedly arranged at the output end of the feeding pipe 3 at the top of the base 1, sliding grooves 9 are symmetrically arranged at the other end of the feeding pipe 3 at the top of the base 1 along the feeding pipe 3, sliding blocks 8 are slidably arranged on the sliding grooves 9, a first motor 7 is fixedly arranged at the top of each sliding block 8, a first screw 4 is fixedly arranged at the output end of the first motor 7, the free end of each first screw 4 is positioned inside the feeding pipe 3 and is rotatably connected with the feeding pipe 3, a plurality of brackets 5 are vertically fixed at the two sides of the feeding pipe 3 at the top of the base 1, a feeding device 6 is fixedly arranged at the top of the plurality of brackets 5, the feeding device 6 comprises a shell 613, a feeding hopper 611 is fixedly arranged at one side of the top of the shell 613, a discharging pipe 603 is vertically fixed at one side of the hopper 611 at the bottom of the shell 613, the free end of a discharge pipe 603 is communicated with a feed pipe 3, a first clapboard 601 is vertically fixed at one side of the discharge pipe 603 in the feeding device, a screen plate 604 is horizontally fixed below a feed hopper 611 on the inner side wall of a shell 613, one side of the screen plate 604 is fixedly connected with the first clapboard 601, a second clapboard 602 is vertically arranged at one side of the first clapboard 601 at the top of the screen plate 604, a second screw 607 is rotatably arranged below the book searching feed hopper 611 on the side wall of the second clapboard 602 and the shell 613, a plurality of groups of brushes 608 are fixedly arranged below the second screw 607 on the screen plate 604, a water spray pipe 609 is fixedly arranged above the second screw 607 on the shell 613, a rotating shaft 606 is rotatably arranged between the second clapboard 602 and the first clapboard 601 on the side wall of the first clapboard 601 and the second clapboard 602, one end of the rotating shaft 606 passes through the second clapboard 602 to be connected with the second screw 607, a scraper 605 is fixedly arranged on the side wall of the rotating shaft 606, a second motor 612 is fixedly arranged at one end of the second screw 607 on the outer side wall of the shell 613, the output end of the second motor 612 passes through the side wall of the housing 613 to be connected with the second screw 607, one side of the bottom of the base 1 is provided with the hot air box 10, the output end of the hot air box 10 is fixedly provided with the hot air pipe 15, the free end of the hot air pipe 15 passes through the side wall of the housing 613 and is arranged between the first partition 601 and the second partition 602, the bottom of the base 1 is arranged at one side of the hot air box 10 to be provided with the water tank 11, the side wall of the water tank 11 is provided with the water pump 12, the output end of the water pump 12 is fixedly provided with the water inlet pipe 13, the free end of the water inlet pipe 13 passes through the side wall of the housing 613 to be communicated with the water spray pipe 609, the side wall of the housing 613 is arranged below the sieve plate 604 to be provided with the water return pipe 14, and the free end of the water return pipe 14 is communicated with the water tank 11.

The working process of the embodiment: during operation, an operator firstly starts the hot air box 10 to preheat, then starts the water pump 12 and the second motor 612, solid raw materials are added into the feeding device 6 from the feed hopper 611, the water pump 12 sprays water in the water tank 11 from the water spray pipe 609 to clean the raw materials, the second screw 607 can drive the raw materials to move, the brush 608 can clean stains attached to the raw materials in the moving process, then the second screw 607 sends the cleaned raw materials between the second partition 602 and the first partition 601, hot air generated by the hot air box 10 is sent into the feeding device 6 through the hot air pipe 15, the raw materials are stirred and quickly dried through the scraper 605 and preheated, finally the raw materials enter the feeding pipe 3 through the discharge pipe 603, and then the first motor 7 is started to drive the screw to rotate to send the raw materials into the mold 2.

Preferably: the first motor 7 is fixedly connected with the sliding block 8 through a bolt, the second motor 612 is fixedly connected with the housing 613 through a bolt, the sliding block 8 is slidably connected with the base 1 through a sliding groove 9, an included angle of 15 degrees is formed between the scraper 605 and the axial direction of the rotating shaft 606, a plurality of through holes 610 are formed in the side wall of the housing 613 and located between the first partition plate 601 and the second partition plate 602, the diameter of each through hole 610 is between 5mm and 2mm, and 3mm is the best.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides an injection molding machine with raw materials preheats function, includes base (1), its characterized in that: the center of the top of the base (1) is fixedly provided with a feeding pipe (3), the top of the base (1) is positioned at the output end of the feeding pipe (3) and is fixedly provided with a mold (2), the top of the base (1) is positioned at the other end of the feeding pipe (3) and is symmetrically provided with sliding chutes (9) along the feeding pipe (3), the sliding chutes (9) are provided with sliding blocks (8) in a sliding manner, the top of each sliding block (8) is fixedly provided with a first motor (7), the output end of each first motor (7) is fixedly provided with a first screw (4), the free end of each first screw (4) is positioned inside the feeding pipe (3) and is rotatably connected with the feeding pipe (3), the top of the base (1) is positioned at two sides of the feeding pipe (3) and is vertically fixed with a plurality of brackets (5), the top of each bracket (5) is fixedly provided with a feeding device (6), and each feeding device (6) comprises a shell (613), a feed hopper (611) is fixedly arranged on one side of the top of the shell (613), a discharge pipe (603) is vertically fixed on one side of the feed hopper (611) at the bottom of the shell (613), the free end of the discharge pipe (603) is communicated with the feed pipe (3), a first partition plate (601) is vertically fixed on one side of the discharge pipe (603) inside the feed device, a horizontal fixed screen plate (604) is arranged on the inner side wall of the shell (613) below the feed hopper (611), one side of the screen plate (604) is fixedly connected with the first partition plate (601), a second partition plate (602) is vertically arranged on one side of the first partition plate (601) at the top of the screen plate (604), a second screw rod (607) is rotatably arranged below the book searching feed hopper (611) on the side wall of the second partition plate (602) and the shell (613), and a plurality of groups of brushes (608) are fixedly arranged on the screen plate (604) below the second screw rod (607), a water spray pipe (609) is fixedly arranged above the second screw (607) on the housing (613), the first partition plate (601) and the side wall of the second partition plate (602) are positioned between the second partition plate (602) and the first partition plate (601) to rotationally arrange a rotating shaft (606), one end of the rotating shaft (606) penetrates through the second partition plate (602) to be connected with the second screw (607), a scraper (605) is fixedly arranged on the side wall of the rotating shaft (606), a second motor (612) is fixedly arranged at one end of the second screw (607) on the outer side wall of the housing (613), the output end of the second motor (612) penetrates through the side wall of the housing (613) to be connected with the second screw (607), a hot air box (10) is arranged on one side of the bottom of the base (1), a hot air pipe (15) is fixedly arranged at the output end of the hot air box (10), and the free end of the hot air pipe (15) penetrates through the side wall of the housing (613) to be arranged on the first partition plate (601) and the side wall of the first partition plate (601) and the second partition plate (607) to be connected with the second screw (607) Between the second baffle (602), base (1) bottom is located hot-blast case (10) one side sets up water tank (11), water tank (11) lateral wall sets up water pump (12), water pump (12) output end is fixed to be set up inlet tube (13), inlet tube (13) free end pass casing (613) lateral wall with spray pipe (609) intercommunication, casing (613) lateral wall is located sieve (604) below sets up wet return (14), wet return (14) free end with water tank (11) intercommunication.

2. The injection molding machine with a raw material preheating function according to claim 1, characterized in that: the first motor (7) is fixedly connected with the sliding block (8) through a bolt, the second motor (612) is fixedly connected with the shell (613) through a bolt, and the sliding block (8) is slidably connected with the base (1) through the sliding groove (9).

3. The injection molding machine with a raw material preheating function according to claim 1, characterized in that: the scraper (605) and the axis direction of the rotating shaft (606) form an included angle of 15 degrees.

4. The injection molding machine with a raw material preheating function according to claim 1, characterized in that: a plurality of through holes (610) are arranged on the side wall of the shell (613) between the first partition plate (601) and the second partition plate (602), the diameter of each through hole (610) is between 5mm and 2mm, and 3mm is optimal.