CN219466786U

CN219466786U - Feeding mechanism with automatic speed regulation function at feeding end of horizontal foaming furnace

Info

Publication number: CN219466786U
Application number: CN202320548672.0U
Authority: CN
Inventors: 陈治辉; 元吉玉
Original assignee: Anhui Hongnuo New Materials Co ltd
Current assignee: Anhui Hongnuo New Materials Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-04
Anticipated expiration: 2033-03-16

Abstract

The utility model relates to the technical field of foam production, in particular to a feeding mechanism with an automatic speed regulation function at a feeding end of a horizontal foaming furnace, which comprises the foaming furnace, wherein the feeding end of the foaming furnace is provided with a fixing frame, the inner wall of the fixing frame is provided with a driving roller, a conveying roller and a feeding roller, the outer wall of the feeding roller is provided with a positioning component, the inner wall of the fixing frame is provided with a speed regulation component, the positioning component comprises a plurality of sliding grooves and clamping holes which are arranged on the outer wall of the feeding roller, the outer wall of the feeding roller is provided with two limiting plates, one side, close to the fixing frame, of each limiting plate is provided with a connecting block, the bottoms of each limiting plate and each connecting block are provided with a plurality of sliding blocks, and the outer wall of each connecting block is provided with two threaded blocks, and the inner walls of each threaded block are provided with bolts. The utility model can correct the position of the foam during feeding, ensure the position of the foam when entering the foaming furnace, and adjust the speed of the foam during conveying and feed the foam at a constant speed.

Description

Feeding mechanism with automatic speed regulation function at feeding end of horizontal foaming furnace

Technical Field

The utility model relates to the technical field of foam production, in particular to a feeding mechanism with an automatic speed regulation function at a feeding end of a horizontal foaming furnace.

Background

The horizontal foaming furnace is used as an important foaming device and plays a key role in the foaming field. The foaming furnace foams the raw material by heating it.

According to the automatic feeding device of the plastic extruding machine for producing foam, provided by the patent document with the application number of CN202122943331.7, belong to the technical field of automatic feeding devices, the automatic feeding device comprises a base plate and a boosting structure, the top of the base plate is fixedly connected with a conveying box through a support frame, the boosting structure comprises a double-shaft motor and a boosting rod, the double-shaft motor is fixedly connected to the top of the conveying box, one end of an output shaft of the double-shaft motor is fixedly connected with a rotating rod, one end of the rotating rod is fixedly connected with a connecting rod, the boosting rod is slidably connected to the inside of the conveying box, the rotating rod and a driving wheel are driven by the double-shaft motor to rotate simultaneously, the rotating rod drives a transverse plate to lift up and down through the connecting rod, so that the boosting plate is driven by two upper driven wheels and a mounting rod to drive a lower driven wheel, and the mounting shaft and the driving plate are driven by the driving wheel to dredge a large amount of raw materials accumulated in the conveying pipe, and the blanking speed is accelerated.

The automatic feeding device of the plastic extruding machine for producing foam in the patent saves manpower and time and helps to accelerate the blanking speed. When foam is produced, a horizontal foaming furnace is used for foaming treatment, foam is conveyed and fed into the foaming furnace through a plurality of conveying rollers, and when foam is conveyed, the position of the foam is not fixed when the foam moves to the conveying rollers, so that the position on the conveying rollers is deviated, and when the position of the foam deviates too much, the feeding effect is affected.

Disclosure of Invention

The utility model aims to provide a feeding mechanism with an automatic speed regulation function at a feeding end of a horizontal foaming furnace, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a but horizontal foaming stove feed end automatic speed regulation's feed mechanism, includes the foaming stove, the foaming stove feed end is provided with the mount, the mount inner wall is provided with drive roller, conveying roller and feed roller, the feed roller outer wall is provided with locating component, the mount inner wall is provided with speed governing subassembly, locating component is including setting up a plurality of spouts and the draw-in hole at the feed roller outer wall, the feed roller outer wall is provided with two limiting plates, two limiting plates are close to mount one side and all are provided with the connecting block, limiting plate and connecting block bottom all are provided with a plurality of sliders, the connecting block outer wall is provided with two screw thread pieces, two screw thread piece inner wall all is provided with the bolt.

As the preferable scheme of the utility model, two limiting plates are integrally formed with a connecting block, a plurality of sliding blocks are connected with the inner walls of the limiting plates and the connecting block through welding, the limiting plates and the connecting block are in sliding contact with the outer wall of a feeding roller, and the sliding blocks are in sliding connection with the inner wall of a chute.

As a preferable scheme of the utility model, the two threaded blocks are connected with the outer wall of the connecting block through welding, and the bolts penetrate through the threaded blocks, the connecting block and the clamping holes.

As a preferable scheme of the utility model, the speed regulating assembly comprises a speed regulating motor arranged on the outer wall of the fixed frame, screw rods are arranged at two ends of the driving roller, the conveying roller and the feeding roller, and gears are arranged on the outer wall of the screw rods.

As a preferable scheme of the utility model, the speed regulating motor is detachably connected with the outer wall of the fixing frame, the speed regulating motor is connected with a screw rod corresponding to the driving roller through a coupler, and the other end of the screw rod is connected with the inner wall of the fixing frame through a bearing.

As a preferable scheme of the utility model, two ends of the screw rods corresponding to the conveying roller and the feeding roller are connected with the inner wall of the fixing frame through bearings.

As a preferable mode of the present utility model, a plurality of the gears are in contact with each other.

Compared with the prior art, the utility model has the beneficial effects that: aiming at the problems in the background technology, the positioning assembly and the speed regulating assembly are adopted, the feeding position is adjusted by driving the limiting plate to slide to a designated position on the feeding roller, then the limiting plate is fixed by penetrating the threaded block and the connecting block through the bolt and extending into the clamping hole, and the inclined foam is corrected by the limiting plate, so that the position of the foam when entering the foaming furnace is ensured; the speed regulation component can control the driving roller to regulate the speed of conveying the foam, and the gear drives the conveying roller and the feeding roller to synchronously regulate the speed. The utility model can correct the position of the foam during feeding, ensure the position of the foam when entering the foaming furnace, and adjust the speed of the foam during conveying and feed the foam at a constant speed.

Drawings

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

FIG. 2 is a block diagram of a feed roll of the present utility model;

FIG. 3 is an enlarged view of the portion A of the present utility model;

FIG. 4 is a front view of the holder of the present utility model;

fig. 5 is a structural view of the gear mechanism of the present utility model.

In the figure: 1. a foaming furnace; 2. a fixing frame; 3. a driving roller; 4. a speed regulating motor; 5. a screw; 501. a gear; 6. a conveying roller; 7. a feed roller; 701. a chute; 702. a clamping hole; 8. a limiting plate; 801. a connecting block; 802. a slide block; 9. a screw block; 901. and (5) a bolt.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a but horizontal foaming stove feed end automatic speed regulation's feed mechanism, includes foaming stove 1, foaming stove 1 feed end is provided with mount 2, mount 2 inner wall is provided with drive roller 3, conveying roller 6 and feed roller 7, feed roller 7 outer wall is provided with locating component, mount 2 inner wall is provided with speed regulating component, locating component is including a plurality of spouts 701 and the card hole 702 that set up at feed roller 7 outer wall, and card hole 702 is used for carrying out the location to the position of limiting plate 8, and the position of card hole 702 and the distance between can be adjusted according to the demand, feed roller 7 outer wall is provided with two limiting plates 8 for correct the position of bubble cotton, guarantee that it gets into foaming stove 1 the position is accurate, two limiting plate 8 are close to mount 2 one side all and are provided with connecting block 801, limiting plate 8 and connecting block 801 bottom all are provided with a plurality of sliders 802 for sliding drive limiting plate 8 and connecting block 801 in feed roller 7 outer wall in spout 701, the connecting block 801 outer wall is provided with two screw thread blocks 9, and screw thread block 9 inner wall and rotating block 901 and thread block 901 are fixed in thread block 9 when extending to two thread blocks 8 and are connected to thread block 9, and thread block 9 extend to two and are fixed bolt 8 and are connected to the thread block 9.

When foam is produced, a horizontal foaming furnace is used for foaming treatment, foam is conveyed and fed into the foaming furnace through a plurality of conveying rollers, and when foam is conveyed, the position of the foam is not fixed when the foam moves to the conveying rollers, so that the position on the conveying rollers is deviated, and when the position of the foam deviates too much, the feeding effect is affected.

All electrical components in this embodiment are controlled by a conventional controller.

Referring to fig. 1-3, two limiting plates 8 are integrally formed with a connecting block 801, a plurality of sliding blocks 802 are connected with the inner walls of the limiting plates 8 and the connecting block 801 by welding, the limiting plates 8 and the connecting block 801 are in sliding contact with the outer wall of the feeding roller 7, the sliding blocks 802 are connected with the inner wall of a chute 701 by sliding, two threaded blocks 9 are connected with the outer wall of the connecting block 801 by welding, and bolts 901 penetrate through the threaded blocks 9, the connecting block 801 and the clamping holes 702. When the feeding device is used, the limiting plate 8 is pulled at first to drive the sliding block 802 to slide in the sliding groove 701, so that the limiting plate 8 and the connecting block 801 are driven to slide to a designated position on the outer wall of the feeding roller 7, then the bolts 901 are rotated to penetrate through the threaded block 9 and the connecting block 801 and extend into the clamping holes 702 to fix the limiting plate 8, and the feeding position is adjusted through the limiting plate 8.

Referring to fig. 1, fig. 4 and fig. 5, the speed regulating assembly includes a speed regulating motor 4 disposed on an outer wall of the fixing frame 2, and configured to drive the driving roller 3 to rotate and adjust a rotation speed, so as to adjust a foam conveying speed, two ends of the driving roller 3, the conveying roller 6 and the feeding roller 7 are respectively provided with a screw 5, outer walls of the screws 5 are respectively provided with a gear 501, the corresponding gears 501 of the driving roller 3 can drive the conveying roller 6 and the feeding roller 7 to synchronously rotate by contacting with other gears 501, the speed regulating motor 4 is detachably connected with an outer wall of the fixing frame 2, the speed regulating motor 4 is connected with the corresponding screw 5 of the driving roller 3 through a coupling, the other end of the screw 5 is connected with an inner wall of the fixing frame 2 through a bearing, two ends of the screw 5 corresponding to the conveying roller 6 and the feeding roller 7 are connected with an inner wall of the fixing frame 2 through bearings, and a plurality of gears 501 are contacted with each other. When in conveying, the control speed regulating motor 4 operates to drive the driving roller 3 to rotate through the screw 5, and meanwhile, the corresponding gears 501 of the driving roller 3 contact with other gears 501 to drive the screw 5 corresponding to the conveying roller 6 and the feeding roller 7 to rotate and drive the conveying roller 6 and the feeding roller 7 to rotate so as to convey and feed foam.

The working flow of the utility model is as follows: when the foam feeding device is used, the limiting plate 8 is pulled to drive the sliding block 802 to slide in the sliding groove 701, so that the limiting plate 8 and the connecting block 801 are driven to slide to a designated position on the outer wall of the feeding roller 7, then the bolts 901 are rotated to penetrate through the threaded blocks 9 and the connecting block 801 and extend into the clamping holes 702 to fix the limiting plate 8, the feeding position is adjusted through the limiting plate 8, the speed regulating motor 4 is controlled to operate to drive the driving roller 3 to rotate through the screw 5 during conveying, and meanwhile the corresponding gears 501 of the driving roller 3 are contacted with other gears 501 to drive the screw 5 corresponding to the conveying roller 6 and the feeding roller 7 to rotate and drive the conveying roller 6 and the feeding roller 7 to rotate to convey the foam. The utility model can correct the position of foam feeding, ensure the position of foam feeding into the foaming furnace 1, and adjust the speed of foam feeding and feed at a constant speed.

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. The utility model provides a but horizontal foaming stove feed end automatic speed regulation's feed mechanism, includes foaming stove (1), foaming stove (1) feed end is provided with mount (2), mount (2) inner wall is provided with drive roller (3), conveying roller (6) and feed roller (7), feed roller (7) outer wall is provided with locating component, mount (2) inner wall is provided with speed regulating component, its characterized in that: the positioning assembly comprises a plurality of sliding grooves (701) and clamping holes (702) which are formed in the outer wall of a feeding roller (7), two limiting plates (8) are arranged on the outer wall of the feeding roller (7), connecting blocks (801) are arranged on one side, close to a fixing frame (2), of each limiting plate (8), a plurality of sliding blocks (802) are arranged at the bottoms of the limiting plates (8) and the connecting blocks (801), two threaded blocks (9) are arranged on the outer wall of each connecting block (801), and bolts (901) are arranged on the inner walls of the threaded blocks (9).

2. The feeding mechanism with automatic speed regulation function at the feeding end of a horizontal foaming furnace according to claim 1, wherein: two limiting plates (8) are integrally formed with a connecting block (801), a plurality of sliding blocks (802) are connected with the inner walls of the limiting plates (8) and the connecting block (801) through welding, the limiting plates (8) and the connecting block (801) are in sliding contact with the outer walls of the feeding rollers (7), and a plurality of sliding blocks (802) are in sliding connection with the inner walls of the sliding grooves (701).

3. The feeding mechanism with automatic speed regulation function at the feeding end of a horizontal foaming furnace according to claim 1, wherein: the two threaded blocks (9) are connected with the outer wall of the connecting block (801) through welding, and the bolts (901) penetrate through the threaded blocks (9), the connecting block (801) and the clamping holes (702).

4. The feeding mechanism with automatic speed regulation function at the feeding end of a horizontal foaming furnace according to claim 1, wherein: the speed regulating assembly comprises a speed regulating motor (4) arranged on the outer wall of the fixed frame (2), screw rods (5) are arranged at two ends of the driving roller (3), the conveying roller (6) and the feeding roller (7), and gears (501) are arranged on the outer wall of the screw rods (5).

5. The feeding mechanism with automatic speed regulation function at the feeding end of a horizontal foaming furnace according to claim 4, wherein: the speed regulating motor (4) is detachably connected with the outer wall of the fixing frame (2), the speed regulating motor (4) is connected with a screw (5) corresponding to the driving roller (3) through a coupler, and the other end of the screw (5) is connected with the inner wall of the fixing frame (2) through a bearing.

6. The feeding mechanism with automatic speed regulation function at the feeding end of a horizontal foaming furnace according to claim 4, wherein: both ends of the screw rod (5) corresponding to the conveying roller (6) and the feeding roller (7) are connected with the inner wall of the fixed frame (2) through bearings.

7. The feeding mechanism with automatic speed regulation function at the feeding end of a horizontal foaming furnace according to claim 4, wherein: a plurality of gears (501) are contacted with each other.