CN217802760U

CN217802760U - Polyurethane rubber roll shedder

Info

Publication number: CN217802760U
Application number: CN202221787695.9U
Authority: CN
Inventors: 王维像
Original assignee: Shandong Galex New Materials Co ltd
Current assignee: Shandong Galex New Materials Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-11-15
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a polyurethane rubber roll shedder relates to rubber roll mould technical field. The utility model discloses a mounting panel, the movable block, install the lead screw on the mounting panel, slide bar and a set of half mould, a set of half mould both ends all are fixed with the fixed plate, movable block one end is fixed with the fixed station, go up the fixed station internal surface and seted up the slot, a set of half mould internal fixation has lower fixed station, lower slot has been seted up to lower fixed station internal surface, movable block and lead screw threaded connection, movable block and slide bar sliding connection, fixed mounting has the installation axle on the mounting panel, a set of half mould rotates through installation axle and mounting panel to be connected, all be fixed with the locking part on the fixed plate at half mould both ends, install through the fixed plate between a set of half mould. The utility model discloses do benefit to and carry out the drawing of patterns at the rubber roll after will shaping to improve drawing of patterns efficiency.

Description

Polyurethane rubber roll shedder

Technical Field

The utility model belongs to the technical field of the rubber roll mould, especially, relate to a polyurethane rubber roll shedder.

Background

The polyurethane rubber roller is the part equipment that is used for the printing, and polyurethane rubber roller production can be divided into no mould production and processing and have mould production and processing, and when mould production polyurethane rubber roller, need first scribble the release agent in the mould chamber wall, help the drawing of patterns after waiting to form, but some moulds that have now still have following problem: when the demolding is completed in production, the mold on one side needs to be taken down firstly, then the rubber roller can be taken down, the demolding process is complicated, and the efficiency is low, so that the polyurethane rubber roller demolding device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polyurethane rubber roll shedder solves some rubber roll moulds that have now and when the drawing of patterns, needs take off one side mould earlier, then just can take off the rubber roll again, and the drawing of patterns process is comparatively loaded down with trivial details and the lower problem of efficiency.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a polyurethane rubber roll shedder, including mounting panel, movable block, install lead screw, slide bar and a set of half mould on the mounting panel, it is a set of half mould both ends all are fixed with the fixed plate, movable block one end is fixed with the fixed station, it has seted up the slot, and is a set of to go up the fixed station internal surface half mould internal fixation has a lower fixed station, slot down has been seted up to lower fixed station internal surface, movable block and lead screw threaded connection, movable block and slide bar sliding connection to when the lead screw rotates, the movable block can remove, fixed mounting has the installation axle on the mounting panel, and is a set of half mould rotates through installation axle and mounting panel and connects, all be fixed with the locking part on the fixed plate at half mould both ends, and be a set of install through the fixed plate between the half mould, the locking part can be bolt or other locking mechanical system, do benefit to fix a set of half mould, when fixed, a set of half mould and fixed plate merge respectively, lock the fixed plate through the locking part this moment, thereby make a set of half mould fix.

The lead screw top is fixed with the adjusting button, the slide bar top is fixed with the limiting plate, through setting up the limiting plate, avoids the movable block to remove the dislocation, the lead screw is located the installation of rotating on the mounting panel, the slide bar is located fixed mounting on the mounting panel, and is a set of half mould is mutually supported and is constituteed complete mould, go up the fixed station and set up with fixed station down relatively, go up the fixed station and be convenient for fix the fixation roller both ends with lower fixed station to do benefit to and peel off a set of half mould.

The utility model discloses following beneficial effect has:

the glue solution is added into a complete mould formed by the half moulds during production by arranging the half moulds, and after the half moulds are formed, the glue roll and the half moulds can be separated by stripping the half moulds; through setting up lead screw, slide bar, going up fixed station and lower fixed station, because movable block and lead screw threaded connection, again with slide bar sliding connection to when the lead screw rotates, the movable block can remove, and then is convenient for fix the tight roll both ends, does benefit to and separates between half mould and the rubber roll, the utility model discloses do benefit to and carry out the drawing of patterns at the rubber roll after will shaping to improve drawing of patterns efficiency, thereby solve some current rubber roll moulds when the drawing of patterns, need take off one side mould earlier, then just can take off the rubber roll again and lead to the problem of inefficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.

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 these drawings without creative efforts.

FIG. 1 is an overall schematic view of a polyurethane rubber roller demolding device of the present invention;

FIG. 2 is a schematic side view of a polyurethane rubber roller demolding device according to the present invention;

FIG. 3 isbase:Sub>A schematic sectional view taken along line A-A of FIG. 2;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

FIG. 5 is a partial enlarged view of the portion B of FIG. 3;

fig. 6 is a partially enlarged view of a portion C of fig. 3.

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

1. mounting a plate; 2. installing a shaft; 3. a half mold; 4. a lower fixed table; 5. a lower slot; 6. an upper fixed table; 7. an upper slot; 8. a moving block; 9. a screw rod; 10. a slide bar; 11. an adjusting knob; 12. a limiting plate; 13. a fixing plate; 14. and a locking piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner", and the like indicate orientation or positional relationship only for convenience of description and simplicity of description, but do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Referring to fig. 1-6, the utility model relates to a polyurethane rubber roll shedder, including mounting panel 1, movable block 8, install lead screw 9, slide bar 10 and a set of half mould 3 on the mounting panel 1, a set of half mould 3 both ends all are fixed with fixed plate 13, and movable block 8 one end is fixed with fixed station 6, and last slot 7 has been seted up to last fixed station 6 internal surface, and a set of half mould 3 internal fixation has lower fixed station 4, and slot 5 has been seted up down to lower fixed station 4 internal surface.

Lead screw 9 is located and rotates the installation on mounting panel 1, and slide bar 10 is located fixed mounting on mounting panel 1, and moving block 8 and lead screw 9 threaded connection, moving block 8 and slide bar 10 sliding connection to when lead screw 9 rotates, moving block 8 can remove, and the lead screw 9 top is fixed with adjust knob 11, and slide bar 10 top is fixed with limiting plate 12, through setting up limiting plate 12, avoids moving block 8 to remove the dislocation.

Fixed mounting has installation axle 2 on the mounting panel 1, and a set of half mould 3 rotates through installation axle 2 and mounting panel 1 to be connected, and a set of half mould 3 mutually supports and constitutes complete mould, goes up fixed station 6 and lower fixed station 4 and sets up relatively, goes up fixed station 6 and lower fixed station 4 and is convenient for fix the fixation roller both ends to do benefit to and peel off a set of half mould 3.

All be fixed with locking part 14 on the fixed plate 13 at half mould 3 both ends, install through fixed plate 13 between a set of half mould 3, locking part 14 can be bolt or other locking mechanical system, does benefit to and fixes a set of half mould 3, and when fixed, a set of half mould 3 and fixed plate 13 merge respectively, lock fixed plate 13 through locking part 14 this moment to make a set of half mould fix.

As shown in fig. 1 to fig. 6, this embodiment is a method for using a polyurethane rubber roll demolding device: before the use, the mounting plate 1 is fixed, during use, firstly, a mold cavity is coated with a release agent, one end of a fixing roller is inserted into a lower slot 5 on a lower fixing table 4, then glue is added into a complete mold, a moving block 8 drives an upper fixing table 6 to move through an adjusting button 11, so that the other end of the fixing roller is inserted into an upper slot 7 on the upper fixing table 6 and is fixed, when the roller is taken out, firstly, a locking piece 14 is taken down, then, a group of half molds 3 are rotated towards two sides, the processed rubber roller is separated from the group of half molds 3, and then the upper fixing table 6 moves upwards to take out the rubber roller.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. 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 present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms 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 invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a polyurethane rubber roll shedder, includes mounting panel (1), movable block (8), its characterized in that: the mounting plate (1) is provided with a lead screw (9), a sliding rod (10) and a group of half dies (3), the two ends of each half die (3) are fixedly provided with a fixing plate (13), one end of each moving block (8) is fixedly provided with an upper fixing table (6), the inner surface of each upper fixing table (6) is provided with an upper slot (7), the inner surface of each half die (3) is fixedly provided with a lower fixing table (4), and the inner surface of each lower fixing table (4) is provided with a lower slot (5).

2. The polyurethane rubber roller demoulding device according to claim 1, wherein the moving block (8) is in threaded connection with the lead screw (9), and the moving block (8) is in sliding connection with the sliding rod (10).

3. The demolding device for polyurethane rubber rollers as claimed in claim 1, wherein a mounting shaft (2) is fixedly mounted on the mounting plate (1), and a group of the half molds (3) is rotatably connected with the mounting plate (1) through the mounting shaft (2).

4. The demolding device for polyurethane rubber rollers as claimed in claim 1, wherein locking members (14) are fixed on the fixing plates (13) at the two ends of the half molds (3), and a group of the half molds (3) are installed through the fixing plates (13).

5. The polyurethane rubber roller demoulding device according to the claim 1, wherein the top end of the screw rod (9) is fixed with an adjusting button (11), and the top end of the sliding rod (10) is fixed with a limiting plate (12).

6. The polyurethane rubber roller demoulding device according to claim 1, wherein the screw rod (9) is rotatably mounted on the mounting plate (1), and the sliding rod (10) is fixedly mounted on the mounting plate (1).

7. A polyurethane rubber roller demoulding device according to claim 1, wherein a group of said half moulds (3) are mutually matched to form a complete mould, and said upper fixing table (6) and lower fixing table (4) are oppositely arranged.