阅读说明：本技术 一种复合塑料的振动下料机构 (Vibration blanking mechanism for composite plastic ) 是由 陈均良 覃妙锋 陈启东 于 2021-08-09 设计创作，主要内容包括：本发明公开了一种复合塑料的振动下料机构,包括底座、物料袋、第一振动组件以及第二振动组件,底座左右两端设置有两个支撑架,两个支撑架之间设置有下料口,物料袋包括承托部以及出口部,出口部设置在承托部的下端,出口部对接下料口,第一振动组件转动连接在其中一个支撑架上,第二振动组件转动连接在另一个支撑架上,第一振动组件与第二振动组件分别抵接承托部,第一振动组件和第二振动组件交替顶推物料袋。能够让物料袋内的大部分物料颗粒也会不断运动,物料颗粒充分振动,使物料颗粒能够均匀的滑落至出料口。(The invention discloses a vibration blanking mechanism for composite plastic, which comprises a base, a material bag, a first vibration assembly and a second vibration assembly, wherein two support frames are arranged at the left end and the right end of the base, a blanking port is arranged between the two support frames, the material bag comprises a bearing part and an outlet part, the outlet part is arranged at the lower end of the bearing part, the outlet part is in butt joint with the blanking port, the first vibration assembly is rotatably connected to one support frame, the second vibration assembly is rotatably connected to the other support frame, the first vibration assembly and the second vibration assembly are respectively abutted to the bearing part, and the first vibration assembly and the second vibration assembly alternately push the material bag. Most material particles in the material bag can move continuously, the material particles vibrate fully, and the material particles can slide to the discharge hole uniformly.)

1. The utility model provides a vibration unloading mechanism of composite plastic which characterized in that includes:

the device comprises a base (100), two support frames (110) are arranged at the left end and the right end of the base, and a feed opening is arranged between the two support frames (110);

a material bag (200), wherein an outlet of the material bag (200) is aligned with the feed opening;

the first vibration assembly (300) is rotatably connected to one of the support frames (110);

the second vibration component (400) is rotatably connected to the other support frame (110), the first vibration component (300) and the second vibration component (400) are respectively abutted to two sides of the material bag (200), and the first vibration component (300) and the second vibration component (400) alternately push the material bag (200).

2. The vibration blanking mechanism for composite plastics according to claim 1, wherein said first vibration assembly (300) comprises a first clamping plate (310) and a first power member (320), said first clamping plate (310) is rotatably connected to one of said supports (110), said second vibration assembly (400) comprises a second clamping plate (410) and a second power member (420), said second clamping plate (410) is rotatably connected to the other support (110), said first power member (320) drives said first clamping plate (310) and said second power member (420) drives said second clamping plate (410), so that said first clamping plate (310) and said second clamping plate (410) alternatively push said material bags (200).

3. The vibration blanking mechanism for composite plastics according to claim 1, wherein said first vibration assembly (300) comprises a first clamping plate (310) and a first power member (320), said second vibration assembly (400) comprises a second clamping plate (410) and a connecting rod, said first clamping plate (310) is rotatably connected to one of said supports (110), said second clamping plate (410) is rotatably connected to the other support (110), one end of said connecting rod is hinged to said first clamping plate (310), the other end is hinged to said second clamping plate (410), said first power member (320) is used for driving said first clamping plate (310), so that said first clamping plate (310) and said second clamping plate (410) alternatively push said material bag (200).

4. The vibration blanking mechanism for composite plastics according to claim 2 or 3, wherein the first clamping plate (310) and the second clamping plate (410) both comprise a first block (311) and a second block (312), the first block (311) is rotatably connected with the support frame (110), the first block (311) is connected with the second block (312), and an included angle between the first block (311) and the second block (312) is an obtuse angle.

5. The vibratory blanking mechanism of composite plastic material as recited in claim 1, further comprising a hanger assembly (500), said hanger assembly (500) for hanging a bag of material (200).

6. A vibration blanking mechanism for composite plastics according to claim 1, wherein said blanking opening is provided with a screen.

7. The vibration blanking mechanism for composite plastics according to claim 1, wherein the material bag (200) comprises a support portion (210) and an outlet portion (220), the outlet portion (220) is arranged at the lower end of the support portion (210), the outlet portion (220) is abutted to the blanking opening, and the first vibration assembly (300) and the second vibration assembly (400) are abutted to the support portion (210).

8. The vibratory blanking mechanism of composite plastic material as recited in claim 7, wherein an outer diameter of the support portion (210) is greater than an outer diameter of the outlet portion (220).

9. The vibratory blanking mechanism of composite plastic material as recited in claim 1, wherein said material bag (200) is made of a soft material.

Technical Field

The invention relates to the field of composite plastic production equipment, in particular to a vibration blanking mechanism for composite plastic.

Background

Traditional unloading mechanism is generally fixed the hopper down on the vibrator, and hopper under through the vibrator vibration makes the unloading of material granule, but the hopper is because there is more defect when using under the tradition, and when the material was transmitted to hopper down, the vibrator generally only can vibrate the material granule that is close to hopper internal perisporium down, can not vibrate completely, and the condition is piled up to the material generally appears easily to the material of unloading all, leads to the speed of unloading inhomogeneous, seriously influences the unloading effect.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the vibration blanking mechanism for the composite plastic, which can enable most of material particles in the material bag to continuously move, and the material particles are fully vibrated, so that the material particles can uniformly slide to a discharge hole.

According to the embodiment of the first aspect of the invention, the vibration blanking mechanism for composite plastics comprises a base, a material bag, a first vibration assembly and a second vibration assembly, wherein two support frames are arranged at the left end and the right end of the base, a blanking port is arranged between the two support frames, the material bag comprises a support portion and an outlet portion, the outlet portion is arranged at the lower end of the support portion, the outlet portion is in butt joint with the blanking port, the first vibration assembly is rotatably connected to one of the support frames, the second vibration assembly is rotatably connected to the other support frame, the first vibration assembly and the second vibration assembly are respectively in butt joint with the support portion, and the first vibration assembly and the second vibration assembly alternately push the material bag.

According to the embodiment of the invention, the vibration blanking mechanism for the composite plastic has at least the following beneficial effects: the material granule is deposited in the material bag, the material bag is made by soft material, the shape also can correspond the change when the material bag receives external force, when first vibration subassembly pushes away one side of material bag, this side material bag overall shape receives the extrusion, the second vibration subassembly keeps bearing material bag, the second vibration subassembly rotates along the direction of keeping away from the material bag, material in the material bag can extrude one side, otherwise, when the second vibration subassembly pushes away the opposite side of material bag, material in the material bag extrudes the opposite side, first vibration subassembly pushes away with the second vibration subassembly in turn, most material granule in the material bag also can constantly move, can make the material granule fully vibrate, make the landing that the material granule can be even to the discharge gate.

According to some embodiments of the invention, the first vibration assembly comprises a first clamping plate and a first power member, the first clamping plate is rotatably connected with one of the supporting frames, the second vibration assembly comprises a second clamping plate and a second power member, the second clamping plate is rotatably connected with the other supporting frame, the first power member drives the first clamping plate and the second power member drives the second clamping plate, and the first clamping plate and the second clamping plate alternately push the material bags.

According to some embodiments of the invention, the first vibration assembly comprises a first clamping plate and a first power member, the second vibration assembly comprises a second clamping plate and a connecting rod, the first clamping plate is rotatably connected with one of the supporting frames, the second clamping plate is rotatably connected with the other supporting frame, one end of the connecting rod is hinged with the first clamping plate, the other end of the connecting rod is hinged with the second clamping plate, and the first power member is used for driving the first clamping plate to enable the first clamping plate and the second clamping plate to alternately push the material bag.

According to some embodiments of the invention, each of the first clamping plate and the second clamping plate comprises a first block and a second block, the first block is rotatably connected with the supporting frame, the first block is connected with the second block, and an included angle between the first block and the second block is an obtuse angle.

According to some embodiments of the invention, further comprising a hanging assembly for hanging the material bag.

According to some embodiments of the invention, the feed opening is provided with a screen.

According to some embodiments of the invention, the material bag comprises a support part and an outlet part, the outlet part is arranged at the lower end of the support part, the outlet part is abutted to the feed opening, and the first vibration assembly and the second vibration assembly are abutted to the support part.

According to some embodiments of the invention, the material bag is made of a soft material.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a vibration blanking mechanism for composite plastic according to an embodiment of the present invention;

fig. 2 is a schematic sectional view of the vibration blanking mechanism for composite plastic shown in fig. 1.

A base 100, a support frame 110;

a material bag 200, a support part 210, an outlet part 220;

a first vibration assembly 300, a first clamping plate 310, a first block 311, a second block 312, a first power member 320;

a second vibration assembly 400, a second clamping plate 410, a second power member 420;

the suspension assembly 500.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1 to 2, a vibration blanking mechanism for composite plastic according to an embodiment of a first aspect of the present invention includes a base 100, a material bag 200, a first vibration assembly 300, and a second vibration assembly 400, two support frames 110 are disposed at left and right ends of the base 100, a blanking opening is disposed between the two support frames 110, the material bag 200 includes a support portion 210 and an outlet portion 220, the outlet portion 220 is disposed at a lower end of the support portion 210, the outlet portion 220 is in butt joint with the blanking opening, the first vibration assembly 300 is rotatably connected to one of the support frames 110, the second vibration assembly 400 is rotatably connected to the other support frame 110, the first vibration assembly 300 and the second vibration assembly 400 are respectively in butt joint with the support portion 210, and the first vibration assembly 300 and the second vibration assembly 400 alternately push the material bag 200.

According to the embodiment of the invention, the vibration blanking mechanism for the composite plastic has at least the following beneficial effects: the material particles are stored in the material bag 200, the material bag 200 is made of soft materials, the shape of the material bag 200 is correspondingly changed when external force is applied to the material bag 200, when the first vibration component 300 pushes one side of the material bag 200, the whole shape of the material bag 200 on the side is squeezed, the second vibration component 400 keeps supporting the material bag 200, the second vibration component 400 rotates in the direction away from the material bag 200, the material in the material bag 200 is squeezed to one side, otherwise, when the second vibration component 400 pushes the other side of the material bag 200, the material in the material bag 200 is squeezed to the other side, the first vibration component 300 and the second vibration component 400 push alternately, most of the material particles in the material bag 200 can move continuously, the material particles can vibrate sufficiently, and the material particles can slide to the discharge hole uniformly.

In the first embodiment of the first vibration assembly 300 and the second vibration assembly 400, the first vibration assembly 300 includes a first clamping plate 310 and a first power member 320, the first clamping plate 310 is rotatably connected to one of the supporting frames 110, the second vibration assembly 400 includes a second clamping plate 410 and a second power member 420, the second clamping plate 410 is rotatably connected to the other supporting frame 110, the first power member 320 drives the first clamping plate 310 and the second power member 420 drives the second clamping plate 410, so that the first clamping plate 310 and the second clamping plate 410 alternately push the material bag 200. The first power member 320 and the second power member 420 respectively drive the first clamping plate 310 and the second clamping plate 410 to move, so as to provide sufficient pushing force for the first clamping plate 310 and the second clamping plate 410 to push the material bag 200 to work.

In the second embodiment of the first vibration assembly 300 and the second vibration assembly 400, the first vibration assembly 300 includes a first clamping plate 310 and a first power member 320, the second vibration assembly 400 includes a second clamping plate 410 and a connecting rod, the first clamping plate 310 is rotatably connected to one of the supporting frames 110, the second clamping plate 410 is rotatably connected to the other supporting frame 110, one end of the connecting rod is hinged to the first clamping plate 310, the other end of the connecting rod is hinged to the second clamping plate 410, and the first power member 320 is used for driving the first clamping plate 310, so that the first clamping plate 310 and the second clamping plate 410 alternately push the material bag 200. The first power member 320 drives the first clamping plate 310 to rotate, the first clamping plate 310 drives the connecting rod hinged with the first clamping plate 310 to drive the second clamping plate 410 to rotate together, the use of a power structure is reduced, and the cost is reduced.

In some embodiments of the present invention, the first power member 320 and the second power member 420 may be telescopic cylinders or rotary motor driven crank-link mechanisms.

Further, a control system is included, and the control system can control the working speed of the first power member 320 and the second power member 420 to control the vibration frequency of the material and change the blanking speed of the material.

In some embodiments of the present invention, each of the first clamping plate 310 and the second clamping plate 410 includes a first block 311 and a second block 312, the first block 311 is rotatably connected to the supporting frame 110, the first block 311 is connected to the second block 312, and an included angle between the first block 311 and the second block 312 is an obtuse angle. The first block 311 and the second block 312 are arranged at an obtuse angle, so that the first clamping plate 310 and the second clamping plate 410 can adapt to the edge of the material bag 200, when the first clamping plate 310 or the second clamping plate 410 pushes the material bag 200, one end of the material bag 200 can be completely lifted without being embedded into the material bag 200, and the vibration strength is improved.

In some embodiments of the present invention, a hanging assembly 500 is further included, the hanging assembly 500 being used to hang the material bag 200. The hanging assembly 500 includes a bracket installed above the base 100 and a hook provided on the bracket, the hook can hook the upper end of the material bag 200, the material particles in the material bag 200 are always kept at the lower end due to the gravity,

in some embodiments of the invention, the feed opening is provided with a screen. The screen is woven from metal or fibre filaments. The screen can remove and recover material particles with different types and sizes, and the screen separation has the advantages of simplicity, high efficiency, low operating cost and the like.

In some embodiments of the present invention, the material bag 200 includes a support portion 210 and an outlet portion 220, the outlet portion 220 is disposed at a lower end of the support portion 210, the outlet portion 220 is connected to the discharging opening, and the first vibration assembly 300 and the second vibration assembly 400 are connected to the support portion 210. The outer diameter of the supporting part 210 is larger than that of the outlet part 220, and the outlet part 220 can extend between the two supporting frames 110, so that the outlet part 220 of the material bag 200 can be closer to a feed opening, and the material is prevented from being splashed out of the device, thereby causing material waste.

In some embodiments of the present invention, the material bag 200 is made of a soft material. The soft material can be cloth or soft plastic. The material bag 200 has a soft structure and is easily changed in shape, so that the material particles in the material bag 200 are sufficiently vibrated.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.