CN217257487U

CN217257487U - Feeding mechanism for preparing foaming colloidal particles

Info

Publication number: CN217257487U
Application number: CN202221166763.XU
Authority: CN
Inventors: 李凯; 李旋; 姜健; 钟京锋
Original assignee: Qingdao Lijiayuan Building Materials Co Ltd
Current assignee: Qingdao Lijiayuan Building Materials Co Ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-08-23
Anticipated expiration: 2032-05-16

Abstract

The utility model discloses a feeding mechanism is used in preparation of foaming micelle, which comprises a mounting bracket, the inner wall fixedly connected with hopper of mounting bracket, the feed opening has been seted up to hopper bottom outer wall, and the inner wall fixedly connected with passage of feed opening, passage bottom outer wall fixedly connected with vibrations mechanism, one side outer wall of hopper is connected with belt pulley one through the bearing, the inner wall fixedly connected with mount pad of mounting bracket, and mount pad top outer wall fixedly connected with gear motor. The utility model discloses a set up the passage below the hopper, set up vibrations mechanism again on the passage, set up the cooperation between installation axle and the baffle through the feed opening position at the hopper simultaneously, come to control the regulation to the raw materials unloading speed in the hopper through the rotation of baffle to avoid the raw materials to appear accumulational problem in carrying the auger.

Description

Feeding mechanism for preparing foaming colloidal particles

Technical Field

The utility model relates to a foaming micelle preparation technical field especially relates to a feeding mechanism is used in preparation of foaming micelle.

Background

The foaming glue is a kind of glue with foaming and binding properties, and is mainly used for filling, sealing and binding the side seams, member expansion joints and holes of building doors and windows. Is a polyurethane elastomeric sealing foam that relies on moisture curing. The foaming adhesive is formed by filling polyurethane prepolymer, foaming agent, catalyst, cross-linking agent and the like into a high-pressure resistant iron tank and filling propane and other gases. The pipe type polyurethane foaming gun is divided into a gun type and a pipe type, wherein the gun type polyurethane foaming gun can be used only by a special polyurethane foaming gun, and the pipe type polyurethane foaming gun is provided with a disposable rubber pipe.

Through retrieval, chinese patent No. CN201820459566.4 discloses a foamed colloidal particle feeding mechanism, which comprises a support frame, a hopper fixed on the support frame, and an auger elevator for conveying foamed particles in the hopper to a mixer, wherein a feeding end of the auger elevator is communicated with a discharging port of the hopper, a discharging end of the auger elevator extends to above a feeding cylinder of the mixer, a support ring is arranged in the hopper, a filter screen is fixed in the middle of the support ring, and U-shaped clamping frames are fixed on four inner side walls of the hopper.

The foaming colloidal particle feeding mechanism device in the patent has the following defects: the hopper does not set up the structure of restriction unloading speed when carrying the raw materials to the auger easily, leads to the raw materials to pile up at the auger feed inlet, leads to mutual extrusion friction between auger and the raw materials to lead to the raw materials to be smashed easily, sets up one section passage between auger and hopper in the above-mentioned patent simultaneously, and the condition of jam appears easily at the actual guide in-process in the passage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a feeding mechanism for preparing foaming colloidal particles.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a feeding mechanism for preparation of foaming micelle, includes the mounting bracket, the inner wall fixedly connected with hopper of mounting bracket, the feed opening has been seted up to hopper bottom outer wall, and the inner wall fixedly connected with passage of feed opening, passage bottom outer wall fixedly connected with vibrations mechanism, one side outer wall of hopper is connected with belt pulley one through the bearing, the inner wall fixedly connected with mount pad of mounting bracket, and mount pad top outer wall fixedly connected with gear motor.

Preferably, the inner walls of the two sides of the hopper feed opening are connected with the same installation shaft through a bearing, and the outer wall of the installation shaft is fixedly connected with six baffles which are distributed equidistantly.

Preferably, the one end of installation axle is connected on the transmission shaft of belt pulley one, belt pulley two has been cup jointed on gear motor's the output shaft, be connected with same belt between belt pulley two and the belt pulley one.

Preferably, the vibration mechanism comprises a vibration box, a fixing frame is fixedly connected to the inner wall of the top of the vibration box, a rotating plate is connected to the outer wall of one side of the fixing frame through a bearing, and arc-shaped protrusions are arranged on the outer walls of the two sides of the rotating plate.

Preferably, a gear is sleeved on the rotating shaft of the rotating plate, and a rack meshed with the gear is connected to the outer wall of one side of the fixed frame in a sliding manner.

Preferably, vibrations roof portion inner wall fixedly connected with drive assembly, and drive assembly include electric telescopic handle, electric telescopic handle's output shaft is on the rack.

Preferably, the inner wall of the top of the vibration box is fixedly connected with a driving assembly, the driving assembly comprises a hydraulic rod, and an output shaft of the hydraulic rod is connected to the rack.

The utility model has the advantages that:

1. the utility model discloses a set up the passage below the hopper, set up vibrations mechanism again on the passage, set up the cooperation between installation axle and the baffle through the feed opening position at the hopper simultaneously, come to control the regulation to the raw materials unloading speed in the hopper through the rotation of baffle to avoid the raw materials to appear accumulational problem in carrying the auger.

2. The utility model discloses a vibrations mechanism that sets up bottom the passage drives the passage vibrations through the vibrations that vibrations mechanism produced to avoid the raw materials to appear accumulational condition in the passage.

3. The utility model discloses a set up the cooperation between gear and the rack in vibrations mechanism to reciprocating motion through the rack drives the gear and rotates, and drive rotor plate swing impact shock-box produces vibrations during gear revolve.

Drawings

Fig. 1 is a schematic structural view of a feeding mechanism for preparing foamed rubber particles according to the present invention;

fig. 2 is a schematic view of a hopper structure of a feeding mechanism for preparing foamed colloidal particles provided by the utility model;

FIG. 3 is a schematic view of a half-section structure of a hopper of a feeding mechanism for preparing foamed colloidal particles, which is provided by the utility model;

fig. 4 is the utility model provides a feeding mechanism's vibration mechanism constructs schematic diagram for preparation of foaming micelle.

In the figure: 1. a mounting frame; 2. a hopper; 3. a mounting base; 4. a material guide pipe; 5. a first belt pulley; 6. a belt; 7. a reduction motor; 8. a vibration mechanism; 9. installing a shaft; 10. a baffle plate; 11. a vibration box; 12. a fixed mount; 13. a rotating plate; 14. a gear; 15. a rack; 16. a drive assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-4, a feeding mechanism for preparing foaming colloidal particles comprises a mounting frame 1, wherein a hopper 2 is fixedly connected to the inner wall of the mounting frame 1, a feed opening is formed in the outer wall of the bottom of the hopper 2, a guide pipe 4 is fixedly connected to the inner wall of the feed opening, a vibration mechanism 8 is fixedly connected to the outer wall of the bottom of the guide pipe 4, a first belt pulley 5 is connected to the outer wall of one side of the hopper 2 through a bearing, a mounting seat 3 is fixedly connected to the inner wall of the mounting frame 1, and a speed reduction motor 7 is fixedly connected to the outer wall of the top of the mounting seat 3.

The utility model discloses in, the both sides inner wall of 2 feed openings of hopper is connected with same installation axle 9 through the bearing, and installs the baffle 10 that six equidistance of outer wall fixedly connected with of axle 9 distribute, and the rotation through baffle 10 carries the speed that the raw materials can effectively adjust the unloading.

The utility model discloses in, the one end of installation axle 9 is connected on the transmission shaft of belt pulley 5, has cup jointed belt pulley two on gear motor 7's the output shaft, is connected with same belt 6 between belt pulley two and the belt pulley one, comes adjusting baffle 10's rotation through the cooperation between gear motor 7 and the belt 6.

The utility model discloses in, vibrations mechanism 8 is including

vibrations case

11, and 11 top inner wall fixedly connected with mounts 12 of vibrations case, one side outer wall of mount 12 is connected with rotor plate 13 through the bearing, and the both sides outer wall of rotor plate 13 is provided with the arc arch, gear 14 has been cup jointed in the rotor plate 13 axis of rotation, mount 12 one side outer wall sliding connection has and gear 14 intermeshing's rack 15, drive rotor plate 13 through the cooperation between rack 15 and the gear 14 and strike vibrations case 11 and produce vibrations supplementary pay-off.

The utility model discloses in, 11 top inner walls fixedly connected with drive assembly 16 of vibrations case, and drive assembly 16 includes electric telescopic handle, electric telescopic handle's output shaft is on rack 15.

The working principle is as follows: when the material conveying device is used, one end of the material guide pipe 4 is connected to the conveying auger, then raw materials are injected into the box hopper 2, during feeding, the speed reduction motor 7 and the conveying auger are started simultaneously, the speed reduction motor 7 drives the installation shaft 9 to rotate through the belt 6, the baffle plate 10 is driven to rotate when the installation shaft 9 rotates, so that the raw materials in the hopper 2 are conveyed into the material guide pipe 4, the vibration mechanism 8 is arranged at the bottom of the material guide pipe 4, the electric telescopic rod in the vibration mechanism 8 is started intermittently, the rack 15 is driven to move in a reciprocating mode during starting, the rotating plate 13 is driven to swing through the gear 14, the vibration box 11 is impacted to vibrate when the rotating plate 13 swings, and therefore raw materials in the material guide pipe 4 are prevented from being accumulated.

Example two

The utility model discloses in, vibrations mechanism 8 is including

vibrations case

The utility model discloses in, 11 top inner walls fixedly connected with drive assembly 16 of vibrations case, and drive assembly 16 includes the hydraulic stem, the output shaft of hydraulic stem is on rack 15.

The working principle is as follows: when the material conveying device is used, one end of the material guide pipe 4 is connected to the conveying auger, then raw materials are injected into the box hopper 2, during feeding, the speed reduction motor 7 and the conveying auger are started simultaneously, the speed reduction motor 7 drives the installation shaft 9 to rotate through the belt 6, the baffle plate 10 is driven to rotate when the installation shaft 9 rotates, so that the raw materials in the hopper 2 are conveyed into the material guide pipe 4, the vibration mechanism 8 is arranged at the bottom of the material guide pipe 4, the hydraulic rod in the vibration mechanism 8 is started intermittently, the rack 15 is driven to move in a reciprocating mode during starting, the rotating plate 13 is driven to swing through the gear 14, the vibration box 11 is impacted to vibrate when the rotating plate 13 swings, and therefore raw materials in the material guide pipe 4 are prevented from being accumulated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a feeding mechanism for preparation of foaming micelle, includes mounting bracket (1), its characterized in that, inner wall fixedly connected with hopper (2) of mounting bracket (1), the feed opening has been seted up to hopper (2) bottom outer wall, and the inner wall fixedly connected with passage (4) of feed opening, passage (4) bottom outer wall fixedly connected with vibrations mechanism (8), one side outer wall of hopper (2) is connected with belt pulley (5) through the bearing, the inner wall fixedly connected with mount pad (3) of mounting bracket (1), and mount pad (3) top outer wall fixedly connected with gear motor (7).

2. The feeding mechanism for preparing the foamed colloidal particles as claimed in claim 1, wherein the inner walls of the two sides of the feed opening of the hopper (2) are connected with the same mounting shaft (9) through bearings, and the outer wall of the mounting shaft (9) is fixedly connected with six baffles (10) which are distributed equidistantly.

3. The feeding mechanism for preparing the foaming rubber particles as claimed in claim 2, wherein one end of the mounting shaft (9) is connected to a transmission shaft of a first belt pulley (5), a second belt pulley is sleeved on an output shaft of the speed reducing motor (7), and the same belt (6) is connected between the second belt pulley and the first belt pulley (5).

4. The feeding mechanism for preparing the foaming rubber particles is characterized in that the vibration mechanism (8) comprises a vibration box (11), a fixed frame (12) is fixedly connected to the inner wall of the top of the vibration box (11), a rotating plate (13) is connected to the outer wall of one side of the fixed frame (12) through a bearing, and arc-shaped bulges are arranged on the outer walls of two sides of the rotating plate (13).

5. The feeding mechanism for preparing the foamed rubber particles is characterized in that a gear (14) is sleeved on a rotating shaft of the rotating plate (13), and a rack (15) meshed with the gear (14) is connected to the outer wall of one side of the fixed frame (12) in a sliding mode.

6. The feeding mechanism for preparing the foamed rubber particles as claimed in claim 5, wherein a driving component (16) is fixedly connected to the inner wall of the top of the vibration box (11), and the driving component (16) comprises an electric telescopic rod, and an output shaft of the electric telescopic rod is connected to the rack (15).

7. Feeding mechanism for preparing foamed rubber particles according to claim 5, characterized in that the inner wall of the top of the vibration box (11) is fixedly connected with a driving component (16), and the driving component (16) comprises a hydraulic rod, and the output shaft of the hydraulic rod is connected to the rack (15).