CN216267509U

CN216267509U - Feeding device for processing PVC decorative floor

Info

Publication number: CN216267509U
Application number: CN202122985287.6U
Authority: CN
Inventors: 仇茹峰; 余威伟
Original assignee: Changzhou Lvge Decoration Mat Co ltd
Current assignee: Changzhou Lvge Decoration Mat Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-12
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a feeding device for processing a PVC decorative floor, and relates to the technical field of processing of PVC decorative floors. The screen basket comprises a charging bucket and supporting legs, wherein the charging bucket is connected with a screen basket in a sliding manner, the outer side surface of the charging bucket is provided with a reciprocating mechanism for driving the screen basket, the bottom of the charging bucket is fixedly connected with a discharging pipeline communicated with the charging bucket, the two side surfaces of the discharging pipeline are symmetrically provided with connecting plates, one side surface of each connecting plate is provided with a limiting channel communicated with the discharging pipeline, a plugging plate is connected in the limiting channel in a sliding manner, one end of each plugging plate extends into the discharging pipeline, a first spring is fixedly connected in each limiting channel, and one end of each first spring is fixedly connected with the plugging plate. The intermittent smooth discharge pipeline is realized by the cooperation of the first spring, the plugging plate, the first motor, the screw, the lifting lantern ring, the fan-shaped extrusion block, the pressure notch and the L-shaped connecting rod, so that the intermittent quantitative feeding work of the feeding device is realized.

Description

Feeding device for processing PVC decorative floor

Technical Field

The utility model belongs to the technical field of processing of PVC decorative floors, and particularly relates to a feeding device for processing a PVC decorative floor.

Background

At present, decorative floors made of PVC materials are generally applied to the field of architectural decoration, and the PVC floors are the only ground decorative materials capable of being recycled, so that the decorative floors have great significance for protecting the natural resources and the ecological environment of the earth.

The floor is made through extrusion molding after the flows such as crushing, screening need be carried out with the raw materials of treating processing to current PVC floor before producing, but current feed arrangement when carrying out the material transport, mostly all is the continuity defeated material, is not convenient for carry out intermittent type nature quantitative material loading work, has consequently caused adverse effect to actual production, can not satisfy modernized floor processing needs.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding device for processing a PVC decorative floor, which aims to solve the problems that the existing feeding device is mostly in continuous material conveying and is inconvenient to carry out intermittent quantitative feeding work when conveying materials, so that the actual production is adversely affected, and the requirement of modern floor processing cannot be met.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a feeding device for processing a PVC decorative floor, which comprises a charging basket and supporting legs, wherein the charging basket is connected with a screen basket in a sliding manner, a reciprocating mechanism for driving the screen basket is arranged on the outer side surface of the charging basket, the bottom of the charging basket is fixedly connected with a discharging pipeline communicated with the charging basket, two side surfaces of the discharging pipeline are symmetrically provided with connecting plates, one side surface of each connecting plate is provided with a limiting channel communicated with the discharging pipeline, a plugging plate is connected in the limiting channel in a sliding manner, one end of the plugging plate extends into the discharging pipeline, a first spring is fixedly connected in the limiting channel, one end of the first spring is fixedly connected with the plugging plate, one side surface of the plugging plate is fixedly connected with an L-shaped connecting rod, and one end, far away from the plugging plate, of the L-shaped connecting rod is provided with a pressure notch;

the utility model discloses a material bucket, including storage bucket, first fixed plate, first outer disc sliding connection of slide bar has the sleeve pipe that can pass the pressurized notch, sleeve pipe lateral surface fixedly connected with and pressurized notch matched with fan-shaped extrusion piece, fan-shaped extrusion piece sets up about the sleeve pipe symmetry, outer disc fixedly connected with gag lever post of sleeve pipe, the gag lever post one end fixedly connected with lift lantern ring, lift lantern ring female connection has the screw rod, the screw rod top rotates with first fixed plate to be connected, first fixed plate top fixedly connected with first motor, first motor output shaft run through first fixed plate and with screw rod fixed connection.

Furthermore, the inner wall of the pressure notch is designed to be an arc-shaped structure matched with the fan-shaped extrusion block.

Furthermore, the plugging plates are symmetrically arranged relative to the discharge pipeline, and the opposite end faces of the two plugging plates are both of an inclined plane structure.

Furthermore, the bottom of the sliding rod is fixedly connected with a limiting plate, and the top of the limiting plate is rotatably connected with the bottom of the screw rod.

Further, the outer side surface of the blocking plate is in sliding connection with the inner wall of the discharge pipeline.

Further, reciprocating mechanism include with storage bucket lateral surface fixed connection's second fixed plate, second fixed plate top fixedly connected with second motor, second motor output shaft runs through second fixed plate and fixedly connected with pivot, the outer disc fixedly connected with eccentric wheel of pivot, the storage bucket lateral surface be equipped with eccentric wheel extrusion complex baffle, eccentric wheel one side fixedly connected with transfer line is kept away from to the baffle, transfer line one end runs through the storage bucket and sieves basket joint cooperation, the outer disc of transfer line just is located the position cover between storage bucket and the baffle and is equipped with the second spring, the second spring both ends respectively with baffle and storage bucket butt.

Furthermore, the outer side surface of the charging bucket is provided with a through notch matched with the screen basket.

The utility model has the following beneficial effects:

1. according to the utility model, the two plugging plates are close to each other to plug the discharge pipeline under the elastic action of the first spring, the screw rod is driven by the first motor to rotate in the forward direction and the reverse direction alternately to drive the lifting lantern ring to move up and down alternately, when the fan-shaped extrusion block extrudes the pressed notch, the L-shaped connecting rod drives the two plugging plates to move away from each other, so that raw materials in the discharge pipeline can pass through, and finally, in the process of alternately moving upwards and downwards of the fan-shaped extrusion block, intermittent smoothness on the discharge pipeline is realized, so that intermittent quantitative feeding work of the feeding device is realized.

2. Through the use of the screen basket and the reciprocating mechanism, the raw materials to be processed can be finely screened, so that the quality of the processed and formed floor is higher.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a schematic structural view of a feeding device for processing a PVC decorative floor according to the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is a schematic diagram of the top left view of FIG. 2;

FIG. 4 is a schematic structural view of the combination of the discharge conduit, the connecting plate and the first spring;

FIG. 5 is a schematic structural view of a combination of a first spring, a blanking plate and an L-shaped connecting rod;

fig. 6 is a schematic structural view of a combination of a lifting sleeve ring, a limiting rod, a sleeve and a fan-shaped extrusion block.

In the drawings, the components represented by the respective reference numerals are listed below:

1-charging basket, 101-through notch, 2-supporting leg, 3-screen basket, 4-reciprocating mechanism, 401-second fixing plate, 402-second motor, 403-rotating shaft, 404-eccentric wheel, 405-baffle plate, 406-driving rod, 407-second spring, 5-discharging pipeline, 6-connecting plate, 601-limit channel, 7-blocking plate, 8-first spring, 9-L-shaped connecting rod, 901-pressure notch, 10-first fixing plate, 11-sliding rod, 12-sleeve, 13-sector extrusion block, 14-limit rod, 15-lifting lantern ring, 16-screw rod, 17-first motor and 18-limit plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention is a feeding device for processing PVC decorative floor, including a material barrel 1 and supporting legs 2, the material barrel 1 is slidably connected with a screen basket 3, the outer side of the material barrel 1 is provided with a reciprocating mechanism 4 for driving the screen basket 3, the reciprocating mechanism 4 includes a second fixing plate 401 fixedly connected with the outer side of the material barrel 1, the top of the second fixing plate 401 is fixedly connected with a second motor 402, the output shaft of the second motor 402 passes through the second fixing plate 401 and is fixedly connected with a rotating shaft 403, the outer circumferential surface of the rotating shaft 403 is fixedly connected with an eccentric wheel 404, the outer side of the material barrel 1 is provided with a baffle 405 in press fit with the eccentric wheel 404, one side of the baffle 405 far from the eccentric wheel 404 is fixedly connected with a driving rod 406, one end of the driving rod 406 passes through the material barrel 1 and is in snap fit with the screen basket 3, a second spring 407 is sleeved on the outer circumferential surface of the driving rod 406 and is positioned between the material barrel 1 and the baffle 405, two ends of the second spring 407 are respectively abutted against the baffle 405 and the material barrel 1, the reciprocating mechanism 4 drives the screen basket 3 to move, so that production raw materials in the screen basket 3 are screened, more fine raw materials are used for producing floors, and the quality of the processed and formed floors is higher;

the bottom of the charging bucket 1 is fixedly connected with a discharging pipeline 5 communicated with the charging bucket 1, two side surfaces of the discharging pipeline 5 are symmetrically provided with connecting plates 6, one side surface of each connecting plate 6 is provided with a limiting channel 601 communicated with the discharging pipeline 5, a plugging plate 7 is connected in the limiting channel 601 in a sliding manner, one end of each plugging plate 7 extends into the discharging pipeline 5, the outer side surface of each plugging plate 7 is connected with the inner wall of the discharging pipeline 5 in a sliding manner, a first spring 8 is fixedly connected in the limiting channel 601, one end of each first spring 8 is fixedly connected with each plugging plate 7, the two plugging plates 7 are mutually close to each other to plug the discharging pipeline 5 under the elastic action of the first spring 8, one side surface of each plugging plate 7 is fixedly connected with an L-shaped connecting rod 9, and one end, far away from each plugging plate 7, of each L-shaped connecting rod 9 is provided with a pressure notch 901;

a first fixing plate 10 is fixedly connected to one side face of a charging basket 1, a sliding rod 11 is fixedly connected to the bottom of the first fixing plate 10, a sleeve 12 capable of penetrating through a pressure-bearing notch 901 is slidably connected to the outer circular face of the sliding rod 11, a fan-shaped extrusion block 13 matched with the pressure-bearing notch 901 is fixedly connected to the outer side face of the sleeve 12, the fan-shaped extrusion blocks 13 are symmetrically arranged relative to the sleeve 12, a limiting rod 14 is fixedly connected to the outer circular face of the sleeve 12, a lifting lantern ring 15 is fixedly connected to one end of the limiting rod 14, a screw 16 is connected to the inner thread of the lifting lantern ring 15, the top of the screw 16 is rotatably connected with the first fixing plate 10, a first motor 17 is fixedly connected to the top of the first fixing plate 10, and an output shaft of the first motor 17 penetrates through the first fixing plate 10 and is fixedly connected with the screw 16; drive screw rod 16 through first motor 17 and carry out alternating forward or reverse rotation for lift lantern ring 15 upwards removes for a moment, moves down for a moment, when fan-shaped extrusion piece 13 extrudees the pressurized notch, makes L shape connecting rod 9 drive two closure plates 7 and keeps away from each other, makes the raw materials in ejection of compact pipeline 5 pass through, has realized the intermittent type nature unblocked to ejection of compact pipeline 5, thereby has realized the quantitative material loading work of feed arrangement intermittent type nature.

Wherein, the inner wall of the pressed notch 901 is designed to be an arc structure matched with the fan-shaped extrusion block 13, so that when the fan-shaped extrusion block 13 extrudes the inner wall of the pressed notch 901, the generated resistance is reduced, and the fan-shaped extrusion block 13 can conveniently pass through the pressed notch 901.

Wherein, shutoff board 7 sets up about ejection of compact pipeline 5 symmetry, and the relative terminal surface of two shutoff boards 7 all establishes to the inclined plane structure, like this when two shutoff boards 7 are closed each other, and effectual raw materials that reduce in the ejection of compact pipeline 5 are by the centre gripping between two shutoff boards 7, cause to carry out the shutoff effect to ejection of compact pipeline 5 and reduce.

Wherein, the bottom of the slide bar 11 is fixedly connected with a limiting plate 18, and the top of the limiting plate 18 is rotatably connected with the bottom of the screw 16, so that the lifting lantern ring 15 can be prevented from sliding off the screw 16.

Wherein, the lateral surface of charging basket 1 is opened has and is run through notch 101 with sieve basket 3 matched with, is convenient for go out through the remaining raw materials clearance that runs through notch 101 in with sieve basket 3 like this.

One specific application of this embodiment is: when the material screening device is used, raw materials are poured into the screen basket 3, the screen basket 3 is driven to move back and forth by starting the reciprocating mechanism 4, the production raw materials in the screen basket 3 are screened, the screened raw materials fall into the discharge pipeline 5 at the lower end of the charging bucket 1, at the moment, the two plugging plates 7 are close to each other to plug the discharge pipeline 5 under the action of the elastic force of the first spring 8, then the first motor 17 is started to drive the screw 16 to rotate forwards and backwards alternately, so that the lifting lantern ring 15 moves upwards for a moment and downwards for a moment, when the fan-shaped extrusion block 13 extrudes a pressed notch, the L-shaped connecting rod 9 drives the two plugging plates 7 to be away from each other, so that the raw materials in the discharge pipeline 5 can pass through, the intermittent smoothness of the discharge pipeline 5 is realized, and the intermittent quantitative feeding work of the feeding device is realized; after the feeding is finished, the residual raw materials in the screen basket 3 are cleaned out through the through notches 101.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a PVC decorates feed arrangement for floor processing, includes storage bucket (1) and supporting leg (2), its characterized in that: the material barrel (1) is connected with a screen basket (3) in a sliding way, the outer side surface of the material barrel (1) is provided with a reciprocating mechanism (4) for driving the screen basket (3), the bottom of the charging basket (1) is fixedly connected with a discharging pipeline (5) communicated with the charging basket (1), the two side surfaces of the discharge pipeline (5) are symmetrically provided with connecting plates (6), one side surface of each connecting plate (6) is provided with a limit channel (601) communicated with the discharge pipeline (5), a plugging plate (7) is connected in the limiting channel (601) in a sliding way, one end of the plugging plate (7) extends into the discharging pipeline (5), a first spring (8) is fixedly connected in the limiting channel (601), one end of the first spring (8) is fixedly connected with the plugging plate (7), one side surface of the plugging plate (7) is fixedly connected with an L-shaped connecting rod (9), one end of the L-shaped connecting rod (9) far away from the plugging plate (7) is provided with a pressed notch (901);

a first fixing plate (10) is fixedly connected to one side surface of the charging basket (1), a sliding rod (11) is fixedly connected to the bottom of the first fixing plate (10), the outer circular surface of the slide bar (11) is connected with a sleeve (12) which can pass through the pressure notch (901) in a sliding way, the outer side surface of the sleeve (12) is fixedly connected with a sector extrusion block (13) matched with the pressed notch (901), the fan-shaped extrusion blocks (13) are symmetrically arranged relative to the sleeve (12), the outer circular surface of the sleeve (12) is fixedly connected with a limiting rod (14), one end of the limiting rod (14) is fixedly connected with a lifting sleeve ring (15), a screw rod (16) is connected with the inner thread of the lifting sleeve ring (15), the top of the screw rod (16) is rotationally connected with a first fixing plate (10), the top of the first fixing plate (10) is fixedly connected with a first motor (17), an output shaft of the first motor (17) penetrates through the first fixing plate (10) and is fixedly connected with the screw (16).

2. The feeding device for processing the PVC decorative floor as claimed in claim 1, wherein the inner wall of the pressure slot opening (901) is provided with an arc-shaped structure matched with the fan-shaped extrusion blocks (13).

3. The feeding device for processing the PVC decorative floor as claimed in claim 1, wherein the plugging plates (7) are symmetrically arranged about the discharging pipeline (5), and the opposite end surfaces of the two plugging plates (7) are both provided with an inclined surface structure.

4. The feeding device for processing the PVC decorative floor as claimed in claim 1, wherein a limiting plate (18) is fixedly connected to the bottom of the sliding rod (11), and the top of the limiting plate (18) is rotatably connected to the bottom of the screw (16).

5. The feeding device for processing the PVC decorative floor as claimed in claim 1, wherein the outer side surface of the plugging plate (7) is slidably connected with the inner wall of the discharging pipeline (5).

6. The feeding device for processing the PVC decorative floor, according to claim 1, wherein the reciprocating mechanism (4) comprises a second fixing plate (401) fixedly connected with the outer side surface of the charging basket (1), a second motor (402) is fixedly connected to the top of the second fixing plate (401), an output shaft of the second motor (402) penetrates through the second fixing plate (401) and is fixedly connected with a rotating shaft (403), an eccentric wheel (404) is fixedly connected to the outer circumferential surface of the rotating shaft (403), a baffle plate (405) in press fit with the eccentric wheel (404) is arranged on the outer side surface of the charging basket (1), a transmission rod (406) is fixedly connected to one side of the baffle plate (405) far away from the eccentric wheel (404), one end of the transmission rod (406) penetrates through the charging basket (1) and is in snap fit with the screen basket (3), a second spring (407) is sleeved on the outer circumferential surface of the transmission rod (406) and is positioned between the charging basket (1) and the baffle plate (405), and two ends of the second spring (407) are respectively abutted against the baffle (405) and the charging basket (1).

7. The feeding device for processing the PVC decorative floor as claimed in claim 1, wherein the outer side of the charging basket (1) is provided with a through notch (101) matched with the screen basket (3).