阅读说明：本技术 一种纱管纸生产用原料回收连续上料装置 (Continuous loading attachment is retrieved with raw materials to spool paper production ) 是由 郑鸿群 郑莹莹 于 2021-06-29 设计创作，主要内容包括：本发明公开了一种纱管纸生产用原料回收连续上料装置,包括箱体,所述箱体内部的前后两侧各滑动连接有一挤压板,所述挤压板自上而下设置有一级压板、二级压板和三级压板,所述一级压板与二级压板之间以及二级压板与三级压板之间设置有斜坡,所述挤压板的外壁上固定连接有齿条,所述箱体的外壁上固定连接有安装台,所述安装台上固定连接有驱动电机,所述驱动电机的输出轴上固定连接有齿轮,所述齿轮与齿条之间啮合安装,所述齿轮的齿圈上设置有无齿缺口。本发明结构简单、易于制造,稳定性高,具有连续压料、上料功能。(The invention discloses a raw material recycling continuous feeding device for bobbin paper production, which comprises a box body, wherein the front side and the rear side of the interior of the box body are respectively connected with an extrusion plate in a sliding manner, the extrusion plates are provided with a primary pressing plate, a secondary pressing plate and a tertiary pressing plate from top to bottom, slopes are arranged between the primary pressing plate and the secondary pressing plate and between the secondary pressing plate and the tertiary pressing plate, racks are fixedly connected to the outer wall of the extrusion plates, an installation table is fixedly connected to the outer wall of the box body, a driving motor is fixedly connected to the installation table, a gear is fixedly connected to an output shaft of the driving motor, the gear and the racks are meshed for installation, and a toothless gap is arranged on a gear ring of the gear. The continuous material pressing and feeding device is simple in structure, easy to manufacture and high in stability, and has continuous material pressing and feeding functions.)

1. The utility model provides a spool paper production is with continuous loading attachment of raw materials recovery, includes box (1), its characterized in that: the front side and the rear side of the interior of the box body (1) are respectively connected with an extrusion plate (3) in a sliding manner, the extrusion plates (3) are provided with a primary pressing plate (4), a secondary pressing plate (5) and a tertiary pressing plate (6) from top to bottom, a slope (7) is arranged between the primary pressing plate (4) and the secondary pressing plate (5) and between the secondary pressing plate (5) and the tertiary pressing plate (6), the outer wall of the extrusion plate (3) is fixedly connected with a rack (9), the outer wall of the box body (1) is fixedly connected with an installation table (13), the installation table (13) is fixedly connected with a driving motor (12), an output shaft of the driving motor (12) is fixedly connected with a gear (10), the gear (10) and the rack (9) are installed in a meshing manner, a gear ring of the gear (10) is provided with a toothless notch (11), and the front outer wall and the rear wall of the box body (1) are fixedly connected with a group of guide sleeves (19), the outer wall of the extrusion plate (3) is fixedly connected with a guide pillar (20), the guide pillar (20) is connected in a guide sleeve (19) in a sliding mode, a return spring (22) is sleeved on the guide pillar (20), a spring seat (21) is fixedly connected to the tail end of the guide sleeve (19), and two ends of the return spring (22) are respectively connected to the end face of the guide sleeve (19) and the spring seat (21) in an abutting mode.

2. The raw material recycling continuous feeding device for bobbin paper production as claimed in claim 1, characterized in that: the right-hand member fixedly connected with support (14) at box (1) top, be provided with transmission band (15) on support (14).

3. The continuous feeding device for recovering raw materials for bobbin paper production according to claim 2, characterized in that: and the front side and the rear side of the conveying belt (15) are provided with material baffle plates (16).

4. The continuous feeding device for recovering raw materials for bobbin paper production as claimed in claim 3, characterized in that: the top of the extrusion plate (3) is provided with an outwards-opened inclined plate (8).

5. The continuous feeding device for recovering raw materials for bobbin paper production according to claim 4, characterized in that: the bottom of the box body (1) is provided with an extrusion box (2), a group of extrusion rollers (17) is arranged in the extrusion box (2), and the bottom of the extrusion box (2) is provided with a discharge hole.

6. The continuous feeding device for recovering raw materials for bobbin paper production according to claim 5, characterized in that: and a group of resistance-increasing ribs (18) which are axially arranged are uniformly distributed on the circumferential outer wall of the extrusion roller (17).

7. The continuous feeding device for recovering raw materials for bobbin paper production according to claim 6, characterized in that: the resistance-increasing ribs (18) are arranged in a cylindrical shape.

8. The continuous feeding device for recovering raw materials for bobbin paper production according to claim 7, characterized in that: the side wall of the extrusion box (2) is connected with a group of support rods (23), and the bottom of each support rod (23) is provided with a connecting plate.

Technical Field

The invention relates to the technical field of bobbin paper processing equipment, in particular to a raw material recycling and continuous feeding device for bobbin paper production.

Background

The bobbin paper is industrial and technical paper used in chemical fiber equipment factories in textile industry, and can be used for manufacturing high-speed spinning bobbin cores of filaments. The polyester fiber composite fiber is required to have high dry strength, wet strength, smoothness and wear resistance, must have the characteristics of oil resistance and water resistance, and is required to have no fluffiness, no deformation and no burst in the polyester fiber spinning process after being rolled into a tube. Based on the above characteristics, bobbin paper is required to have a certain physical strength and to have a high basis weight.

At present, in the pulping process of bobbin paper, all waste paper is mostly used as a raw material. At present, most of feeding devices in raw material recovery equipment for bobbin paper production are simple in structure and only have a conduction function, and the situation that raw materials are jammed in the feeding devices is easy to happen due to uneven volumes of waste paper of the raw materials. Therefore, a new feeding device is needed to overcome the above-mentioned drawbacks.

Disclosure of Invention

The invention aims to provide a raw material recycling and continuous feeding device for bobbin paper production, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a raw material recovery continuous feeding device for bobbin paper production comprises a box body, wherein the front side and the rear side of the interior of the box body are respectively connected with an extrusion plate in a sliding manner, the extrusion plates are provided with a primary pressing plate, a secondary pressing plate and a tertiary pressing plate from top to bottom, slopes are arranged between the primary pressing plate and the secondary pressing plate and between the secondary pressing plate and the tertiary pressing plate, racks are fixedly connected to the outer wall of the extrusion plates, an installation table is fixedly connected to the outer wall of the box body, a driving motor is fixedly connected to the installation table, a gear is fixedly connected to an output shaft of the driving motor, the gear and the racks are meshed for installation, a toothless notch is arranged on a gear ring, a group of guide sleeves are fixedly connected to the front outer wall and the rear outer wall of the box body, guide columns are fixedly connected to the outer wall of the extrusion plates and are slidably connected to the guide sleeves, and reset springs are sleeved on the guide columns, the tail end of the guide sleeve is fixedly connected with a spring seat, and two ends of the reset spring are respectively connected to the end face of the guide sleeve and the spring seat in an abutting mode.

Preferably, the right end fixedly connected with support at box top, be provided with the transmission band on the support.

Preferably, the front side and the rear side of the conveying belt are provided with material blocking plates.

Preferably, the top of the pressing plate is provided with an outward-opened inclined plate.

Preferably, the bottom of the box body is provided with an extrusion box, a group of extrusion rollers are arranged in the extrusion box, and the bottom of the extrusion box is provided with a discharge hole.

Preferably, a group of resistance-increasing ribs which are axially arranged are uniformly distributed on the circumferential outer wall of the extrusion roller.

Preferably, the resistance-increasing ribs are arranged in a cylindrical shape.

Preferably, a group of supporting rods are connected to the side wall of the extrusion box, and connecting plates are arranged at the bottoms of the supporting rods.

Compared with the prior art, the invention has the beneficial effects that: when the invention works, raw materials are put into the box body, and the extrusion plates on the two sides continuously extrude the raw materials under the action of the driving motor and the return spring. The opening degree among the first-stage pressing plate, the second-stage pressing plate and the third-stage pressing plate is gradually reduced, so that raw materials are extruded step by step, and the extrusion effect is ideal. The driving motor drives the extrusion plates on the two sides to move in opposite directions through gear transmission, and the reset spring drives the extrusion plates to deviate from each other and reset. When the toothless notch on the gear moves to the upper part, the gear is automatically disengaged from the rack, and then the gear is automatically re-engaged with the rack to realize the periodic reset of the extrusion plate. The transmission band is arranged in throwing the material to the box. The striker plate avoids the raw materials to drop. The inclined plate promotes the material containing capacity. The extrusion roller extrudes the raw material extruded by the extrusion plate again and uniformly delivers the raw material. The cylindrical resistance-increasing arris plays a role in increasing resistance. The continuous material pressing and feeding device is simple in structure, easy to manufacture and high in stability, and has continuous material pressing and feeding functions.

Drawings

FIG. 1 is a schematic structural diagram of a raw material recovery continuous feeding device for bobbin paper production;

FIG. 2 is a schematic structural diagram of an extrusion plate in a raw material recovery continuous feeding device for bobbin paper production;

FIG. 3 is an enlarged view of a portion of FIG. 1 at K;

fig. 4 is a partially enlarged view of fig. 1 at L.

In the figure: 1-box body, 2-extrusion box, 3-extrusion plate, 4-primary compression plate, 5-secondary compression plate, 6-tertiary compression plate, 7-slope, 8-inclined plate, 9-rack, 10-gear, 11-toothless notch, 12-driving motor, 13-mounting table, 14-bracket, 15-transmission belt, 16-material baffle plate, 17-extrusion roller, 18-resistance-increasing edge, 19-guide sleeve, 20-guide column, 21-spring seat, 22-return spring and 23-support rod.

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 to 4, the present invention provides a technical solution:

a raw material recycling continuous feeding device for bobbin paper production comprises a box body 1, wherein the front side and the rear side of the interior of the box body 1 are respectively connected with an extrusion plate 3 in a sliding manner, the extrusion plate 3 is provided with a primary pressing plate 4, a secondary pressing plate 5 and a tertiary pressing plate 6 from top to bottom, a slope 7 is arranged between the primary pressing plate 4 and the secondary pressing plate 5 and between the secondary pressing plate 5 and the tertiary pressing plate 6, the outer wall of the extrusion plate 3 is fixedly connected with a rack 9, the outer wall of the box body 1 is fixedly connected with an installation table 13, the installation table 13 is fixedly connected with a driving motor 12, an output shaft of the driving motor 12 is fixedly connected with a gear 10, the gear 10 is meshed with the rack 9, a toothless gap 11 is arranged on a gear ring of the gear 10, a group of guide sleeves 19 are fixedly connected on the front outer wall and the rear outer wall of the box body 1, and a guide pillar 20 is fixedly connected on the outer wall of the extrusion plate 3, the guide post 20 is slidably connected in the guide sleeve 19, a return spring 22 is sleeved on the guide post 20, a spring seat 21 is fixedly connected to the tail end of the guide sleeve 19, and two ends of the return spring 22 are respectively connected to the end face of the guide sleeve 19 and the spring seat 21 in an abutting mode.

When the device works, raw materials are put into the box body 1, and the extrusion plates 3 on the two sides continuously extrude the raw materials under the action of the driving motor 12 and the return spring. The opening degree among the first-stage pressing plate 4, the second-stage pressing plate 5 and the third-stage pressing plate 6 is gradually reduced, so that raw materials are extruded step by step, and the extrusion effect is ideal. The driving motor 12 drives the extrusion plates 3 on both sides to move in opposite directions through gear transmission, and the reset spring 22 drives the extrusion plates 3 to deviate from each other and reset. When the toothless notch 11 on the gear 10 moves to the upper part, the gear 10 is automatically disengaged from the rack 9, and then the gear 10 is automatically re-engaged with the rack 9 to realize the periodic resetting of the extrusion plate 3.

Preferably, a bracket 14 is fixedly connected to the right end of the top of the box 1, and a conveyor belt 15 is arranged on the bracket 14.

The conveyor belt 15 is used for feeding materials into the box body 1.

Preferably, the front and rear sides of the conveyor belt 15 are provided with striker plates 16.

The striker plate 16 prevents the material from falling off.

Preferably, the top of the pressing plate 3 is provided with an outward-opened inclined plate 8.

The inclined plate 8 improves the material containing capacity.

Preferably, the bottom of the box body 1 is provided with a squeezing box 2, a group of squeezing rollers 17 is arranged in the squeezing box 2, and the bottom of the squeezing box 2 is provided with a discharging hole.

The pressing roll 17 re-presses and uniformly discharges the raw material pressed by the pressing plate 3.

Preferably, a set of axially arranged resistance-increasing ribs 18 are uniformly distributed on the circumferential outer wall of the extrusion roll 17. The resistance-increasing ribs 18 are arranged in a cylindrical manner.

The cylindrical resistance-increasing ribs 18 play a role in increasing resistance.

Preferably, a group of support rods 23 are connected to the side walls of the extrusion box 2, and a connecting plate is arranged at the bottom of each support rod 23.

The connecting plate supplies equipment fixed mounting usefulness.

The working principle of the invention is as follows: when the device works, raw materials are put into the box body 1, and the extrusion plates 3 on the two sides continuously extrude the raw materials under the action of the driving motor 12 and the return spring. The opening degree among the first-stage pressing plate 4, the second-stage pressing plate 5 and the third-stage pressing plate 6 is gradually reduced, so that raw materials are extruded step by step, and the extrusion effect is ideal. The driving motor 12 drives the extrusion plates 3 on both sides to move in opposite directions through gear transmission, and the reset spring 22 drives the extrusion plates 3 to deviate from each other and reset. When the toothless notch 11 on the gear 10 moves to the upper part, the gear 10 is automatically disengaged from the rack 9, and then the gear 10 is automatically re-engaged with the rack 9 to realize the periodic resetting of the extrusion plate 3. The conveyor belt 15 is used for feeding materials into the box body 1. The striker plate 16 prevents the material from falling off. The inclined plate 8 improves the material containing capacity. The pressing roll 17 re-presses and uniformly discharges the raw material pressed by the pressing plate 3. The cylindrical resistance-increasing ribs 18 play a role in increasing resistance. The connecting plate supplies equipment fixed mounting usefulness.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.