CN213833839U

CN213833839U - Coiling mechanism for DMD epoxy preimpregnation material

Info

Publication number: CN213833839U
Application number: CN202022242859.7U
Authority: CN
Inventors: 占辉; 尧俊强
Original assignee: Jiangxi Xiezhong Electrical Material Co ltd
Current assignee: Jiangxi Xiezhong Electrical Material Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-07-30
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a DMD epoxy is coiling mechanism for preimpregnation material, including import, box and accomodate the axle, one side of box is provided with the import, the support is installed to the inside one side of box, the movable roller is installed to the one end at support top, the inside of mount evenly is provided with the roller bearing, and the top of unloading mechanism is provided with the mounting bracket, and the mounting bracket all is fixed with the top of fly leaf, the top of mounting bracket is installed and is accomodate the axle, the one side of accomodating the axle is provided with servo motor. The utility model discloses a be provided with unloading mechanism, after accomodating epaxial material and receiving fully, can make progress jack-up with the fly leaf of the internal portion of table through starting telescopic cylinder after fixing it for the fly leaf takes place to incline, thereby makes the axle of accomodating of placing on the mounting bracket of fly leaf top take place to remove, and the back rolls out the box through the inside roller bearing that evenly sets up of fixed frame, thereby has reduced artificial transport, has effectively improved the efficiency of getting the material.

Description

Coiling mechanism for DMD epoxy preimpregnation material

Technical Field

The utility model relates to a DMD epoxy preimpregnation material production technical field specifically is a DMD epoxy is coiling mechanism for preimpregnation material.

Background

The DMD epoxy prepreg is formed by baking composite materials such as a polyester film and the like, and along with the continuous progress of science and technology, the quality of the DMD epoxy prepreg produced by a factory is better and better, in the production process, in order to better accommodate the DMD epoxy prepreg, the DMD epoxy prepreg can be coiled by using a corresponding coiling device, and the production process is better completed;

however, in the use process of the existing winding device for the DMD epoxy prepreg, after the materials are wound, the materials need to be manually carried and taken down, and time and labor are wasted, so that the winding device for the DMD epoxy prepreg is developed at present to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a DMD epoxy is coiling mechanism for prepreg to in solving the coiling mechanism use that provides in the above-mentioned background art, after the material rolling is accomplished, need artifical transport to take off, the problem that wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: a winding device for DMD epoxy prepreg comprises an inlet, a box body and a receiving shaft, wherein one side of the box body is provided with the inlet, one side inside the box body is provided with a support, one end of the top of the support is provided with a movable roller, one side of the top end inside the box body is provided with an adjusting mechanism, the other side of the top end inside the box body is provided with a limiting mechanism, one side inside the box body is provided with a blanking mechanism, the blanking mechanism comprises a rolling shaft, a table body, a telescopic cylinder, a fixed frame and a movable plate, the table body is fixed on one side of the bottom end inside the box body, the movable plate is movably hinged inside the table body, the telescopic cylinder is arranged at the bottom end of the movable plate, the bottom end of the telescopic cylinder is fixed with the bottom end inside the box body, the fixed frame is arranged on one side of the table body and is movably hinged with one side of the box body, the rolling shaft is uniformly arranged inside the fixed frame, the top of unloading mechanism is provided with the mounting bracket, and the mounting bracket all is fixed with the top of fly leaf, the top of mounting bracket is installed and is accomodate the axle, one side of accomodating the axle is provided with servo motor.

Preferably, adjustment mechanism includes first electric putter, dancer rools, slider and spout, first electric putter is fixed in one side on the inside top of box, the dancer rools is installed to first electric putter's bottom, one side of dancer rools is provided with the spout, and the spout sets up in the internal side wall of box, the inside of spout is provided with the slider, and the one end of slider all is fixed with the one end of dancer rools.

Preferably, the inner diameter of the sliding groove is larger than the outer diameter of the sliding block, and a sliding structure is formed between the sliding groove and the sliding block.

Preferably, stop gear includes second electric putter, fixed plate, spring and stopper, second electric putter is fixed in the opposite side on the inside top of box, second electric putter's bottom all is fixed with the fixed plate, the bottom of fixed plate evenly is fixed with the spring, the bottom mounting of spring has the stopper.

Preferably, the springs are arranged in a plurality and are symmetrically distributed around the central axis of the fixing plate.

Preferably, the rolling shafts are arranged in a plurality of numbers, and the rolling shafts are distributed in the fixing frame at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the winding device for the DMD epoxy prepreg not only realizes convenient taking-off of wound materials, but also realizes adjustment of winding tension and limiting of the wound materials, so that the winding effect is better;

(1) by arranging the blanking mechanism on one side inside the box body, after the materials on the receiving shaft are fully received, the movable plate inside the table body can be upwards jacked up by starting the telescopic cylinder after the materials are fixed, so that the movable plate is inclined, the receiving shaft placed on the mounting frame above the movable plate moves, and then the materials roll out of the box body through the rolling shafts uniformly arranged inside the fixing frame, so that artificial carrying is reduced, and the material taking efficiency is effectively improved;

(2) by arranging the adjusting mechanism on one side of the top end in the box body, when the prepreg is rolled, the first electric push rod can be started to drive the adjusting roller to move up and down through the sliding of the sliding block in the sliding groove, and the extrusion height of the prepreg is adjusted, so that the tension force of the prepreg during rolling is changed, the prepreg can be rolled better, and the prepreg can be rolled when the prepreg is used;

(3) through being provided with stop gear in the top of accomodating the axle, can start second electric putter and drive the stopper of fixing on the below fixed plate and move down when rolling prepreg, carry on spacingly to the top and both sides of accomodating the axle for the difficult condition of off normal that takes place of rolling of prepreg, and the use of spring makes the limiting plate also difficult to produce the influence to the rolling of prepreg, has improved the rolling effect of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a side view of the blanking mechanism of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure at a position in fig. 1 according to the present invention.

In the figure: 1. an inlet; 2. a box body; 3. an adjustment mechanism; 301. a first electric push rod; 302. a regulating roller; 303. a slider; 304. a chute; 4. a limiting mechanism; 401. a second electric push rod; 402. a fixing plate; 403. a spring; 404. a limiting block; 5. a storage shaft; 6. a blanking mechanism; 601. a roller; 602. a table body; 603. a telescopic cylinder; 604. a fixed mount; 605. a movable plate; 7. a mounting frame; 8. a support; 9. a movable roller; 10. a servo motor.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a winding device for DMD epoxy prepreg comprises an inlet 1, a box body 2 and a containing shaft 5, wherein the inlet 1 is arranged on one side of the box body 2, a support 8 is installed on one side inside the box body 2, a movable roller 9 is installed at one end of the top of the support 8, an adjusting mechanism 3 is arranged on one side of the top end inside the box body 2, a limiting mechanism 4 is arranged on the other side of the top end inside the box body 2, a blanking mechanism 6 is arranged on one side inside the box body 2, the blanking mechanism 6 comprises a rolling shaft 601, a table body 602, a telescopic cylinder 603, a fixing frame 604 and a movable plate 605, the table body 602 is fixed on one side of the bottom end inside the box body 2, the movable plate 605 is movably hinged inside the table body 602, the telescopic cylinder 603 is arranged at the bottom end of the movable plate 605, the type of the telescopic cylinder 603 can be J64RT2 VER, the input end of the telescopic cylinder 603 is electrically connected with the output end of a control panel through a lead, and the bottom end of the telescopic cylinder 603 is fixed with the bottom end inside the box body 2, a fixed frame 604 is arranged on one side of the table body 602, the fixed frame 604 is movably hinged with one side of the box body 2, a plurality of rolling shafts 601 are uniformly arranged in the fixed frame 604, the plurality of rolling shafts 601 are distributed in the fixed frame 604 at equal intervals, a mounting frame 7 is arranged at the top end of the blanking mechanism 6, the mounting frame 7 is fixed with the top end of the movable plate 605, a containing shaft 5 is arranged at the top end of the mounting frame 7, and a servo motor 10 is arranged on one side of the containing shaft 5;

specifically, as shown in fig. 1, 2 and 3, when the mechanism is used, firstly, after the material is completely wound and fixed, the telescopic cylinder 603 is started to push the movable plate 605 inside the table body 602 to incline to one side, then the movable plate is separated from the mounting frame 7 under the action of gravity, and the prepreg falls on the fixing frame 604, and because the fixing frame 604 is inclined and the plurality of rollers 601 are uniformly arranged inside the fixing frame 604, the wound prepreg rolls and is conveyed out, artificial carrying is reduced, and the material taking efficiency is effectively improved;

the adjusting mechanism 3 comprises a first electric push rod 301, an adjusting roller 302, a sliding block 303 and a sliding groove 304, the first electric push rod 301 is fixed on one side of the top end inside the box body 2, the type of the first electric push rod 301 can be DYTZB1000-500, the input end of the first electric push rod 301 is electrically connected with the output end of the control panel through a conducting wire, the adjusting roller 302 is installed at the bottom end of the first electric push rod 301, the sliding groove 304 is arranged on one side of the adjusting roller 302, the sliding groove 304 is arranged on the inner side wall of the box body 2, the sliding block 303 is arranged inside the sliding groove 304, one end of the sliding block 303 is fixed with one end of the adjusting roller 302, the inner diameter of the sliding groove 304 is larger than the outer diameter of the sliding block 303, and a sliding structure is formed between the sliding groove 304 and the sliding block 303;

specifically, as shown in fig. 1 and 4, when the mechanism is used, first, the first electric push rod 301 is started in advance to adjust the extrusion height of the prepreg, when the material is too loose and inconvenient to be rolled in the rolling process of the prepreg, the first electric push rod 301 can be started to drive the adjusting roller 302 to move downwards through the sliding of the sliding block 303 in the sliding groove 304, the extrusion height of the prepreg is adjusted, when the material is tight in the rolling process of the prepreg and is easy to break in the rolling process, the first electric push rod 301 can be started again to drive the adjusting roller 302 to move upwards through the sliding of the sliding block 303 in the sliding groove 304, and the material which is pressed by the adjusting roller 302 before is released, so that the tension force of the prepreg in the rolling process is adjusted to be a proper size, and the use effect is better;

the limiting mechanism 4 comprises a second electric push rod 401, a fixing plate 402, a spring 403 and a limiting block 404, the second electric push rod 401 is fixed on the other side of the top end inside the box body 2, the type of the second electric push rod 401 can be XYD, the input end of the second electric push rod 401 is electrically connected with the output end of the control panel through a wire, the fixing plate 402 is fixed at the bottom end of the second electric push rod 401, the springs 403 are uniformly fixed at the bottom end of the fixing plate 402, the limiting block 404 is fixed at the bottom end of the spring 403, the springs 403 are provided with a plurality of springs, and the plurality of springs 403 are symmetrically distributed about the central axis of the fixing plate 402;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when the mechanism is used, firstly, the second electric push rod 401 is started to drive the limiting block 404 fixed on the lower fixing plate 402 to move downwards, and the limiting block is moved to a proper position to limit the upper part and two sides of the accommodating shaft 5, so that the materials accommodated by the accommodating shaft 5 in the accommodating process are not prone to deviation and the like, and the winding effect of the device is effectively improved.

The working principle is as follows: when the winding device is used, the DMD epoxy prepreg is externally connected with a power supply, firstly, cloth enters the box body 2 through the inlet 1, then passes through the movable roller 9 and is wound on the receiving shaft 5, then the first electric push rod 301 is started to adjust the extrusion height of the prepreg, then the second electric push rod 401 is started to drive the limiting block 404 fixed on the lower fixing plate 402 to move downwards, the position is moved to a proper position to limit the upper part and two sides of the receiving shaft 5, and then the servo motor 10 can be started to drive the receiving shaft 5 to rotate to wind materials;

secondly, when the materials are too loose and inconvenient to wind in the winding process of the prepreg, the first electric push rod 301 is started to drive the adjusting roller 302 to move downwards through the sliding of the sliding block 303 in the sliding groove 304, so that the extrusion height of the prepreg is well adjusted, when the materials are tight in the winding process of the prepreg and are easy to break in the winding process, the first electric push rod 301 is started again to drive the adjusting roller 302 to move upwards through the sliding of the sliding block 303 in the sliding groove 304, and the materials extruded by the adjusting roller 302 are released, so that the tension force in the winding process of the prepreg is adjusted to be proper;

finally, after the materials are completely fixed in a rolling mode, the telescopic air cylinder 603 is started to push the movable plate 605 inside the table body 602 to enable the movable plate to incline to one side, then the movable plate is separated from the mounting frame 7 under the action of gravity and drops on the fixing frame 604, then the movable plate is conveyed out through the plurality of rollers 601, and finally the rolling work of the prepreg is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. The utility model provides a coiling mechanism for DMD epoxy prepreg, includes import (1), box (2) and accomodates axle (5), its characterized in that: an inlet (1) is arranged on one side of the box body (2), a support (8) is arranged on one side of the interior of the box body (2), a movable roller (9) is arranged at one end of the top of the support (8), an adjusting mechanism (3) is arranged on one side of the top of the interior of the box body (2), a limiting mechanism (4) is arranged on the other side of the top of the interior of the box body (2), a blanking mechanism (6) is arranged on one side of the interior of the box body (2), the blanking mechanism (6) comprises a rolling shaft (601), a table body (602), a telescopic cylinder (603), a fixed frame (604) and a movable plate (605), the table body (602) is fixed on one side of the bottom of the interior of the box body (2), the movable hinge-connected movable plate (605) is arranged in the interior of the table body (602), the telescopic cylinder (603) is arranged at the bottom of the movable plate (605), and the bottom of the telescopic cylinder (603) is fixed with the bottom of the interior of the box body (2), one side of the table body (602) is provided with a fixing frame (604), and the fixing frame (604) is articulated with one side activity of box (2), the inside of fixing frame (604) evenly is provided with roller bearing (601), and the top of unloading mechanism (6) is provided with mounting bracket (7), and mounting bracket (7) all are fixed with the top of fly leaf (605), accomodate axle (5) is installed on the top of mounting bracket (7), the one side of accomodating axle (5) is provided with servo motor (10).

2. The winding device for the DMD epoxy prepreg according to claim 1, wherein: adjustment mechanism (3) include first electric putter (301), dancer rools (302), slider (303) and spout (304), one side on the inside top of box (2) is fixed in first electric putter (301), dancer rools (302) are installed to the bottom of first electric putter (301), one side of dancer rools (302) is provided with spout (304), and spout (304) set up in box (2) inside wall, the inside of spout (304) is provided with slider (303), and the one end of slider (303) all is fixed with the one end of dancer rools (302).

3. The winding device for the DMD epoxy prepreg according to claim 2, wherein: the inner diameter of the sliding groove (304) is larger than the outer diameter of the sliding block (303), and a sliding structure is formed between the sliding groove (304) and the sliding block (303).

4. The winding device for the DMD epoxy prepreg according to claim 1, wherein: stop gear (4) include second electric putter (401), fixed plate (402), spring (403) and stopper (404), second electric putter (401) are fixed in the opposite side on the inside top of box (2), the bottom of second electric putter (401) all is fixed with fixed plate (402), the bottom of fixed plate (402) evenly is fixed with spring (403), the bottom mounting of spring (403) has stopper (404).

5. The winding device for the DMD epoxy prepreg according to claim 4, wherein: the springs (403) are arranged in a plurality, and the springs (403) are symmetrically distributed around the central axis of the fixing plate (402).

6. The winding device for the DMD epoxy prepreg according to claim 4, wherein: the rolling shafts (601) are arranged in a plurality of numbers, and the rolling shafts (601) are distributed in the fixing frame (604) at equal intervals.