CN213358140U

CN213358140U - A paper spoke preheating device for decorating paper production

Info

Publication number: CN213358140U
Application number: CN202021340034.2U
Authority: CN
Inventors: 任海明; 蔡国荣; 王国庆
Original assignee: Hangzhou Yabo Decoration Materials Co ltd
Current assignee: Hangzhou Yabo Decoration Materials Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-06-04
Anticipated expiration: 2030-07-09

Abstract

The utility model belongs to the technical field of decorative paper production, specifically disclose a paper spoke preheating device for decorative paper production, the device comprises a device body, be equipped with two fans on the device body, be equipped with the fan axle on the fan, the epaxial a plurality of flabellums of installing of fan, install two fin on the device body, two fin are respectively in two fan looks adaptations, fixed mounting has two mounting bars on the device body, has seted up T type groove on the mounting bar, and slidable mounting has T type piece in the T type groove, and fan fixed mounting is on T type piece. This technical scheme rotates at the fan axle to when making a plurality of flabellums rotate and send wind, can make the fan remove about can making the fan can not the position again when supplying wind and continuously supplying wind, thereby can effectually avoid the overheated problem that causes the decorative paper to damage of local temperature, thereby make preheating more even of decorative paper, guaranteed the production quality of decorative paper.

Description

A paper spoke preheating device for decorating paper production

Technical Field

The utility model belongs to the technical field of the decorative paper production, especially, relate to a paper spoke preheating device for decorative paper production.

Background

Decorative paper is the essential raw materials in many building materials products, such as low clamp plate, the high-pressure board that furniture, cupboard used, also fire prevention board, floor etc. decorative paper is put below surface layer paper in product structure, mainly plays the decorative effect that provides the decorative pattern and prevents the covering effect that bottom glue solution oozes and appears, and this layer requires that the paper has good hiding power, maceration and printing performance, and decorative paper requires that the surface is smooth, has good absorptivity and adaptability, has the requirement tone of ground colour even, and the colorful requirement colour is bright-colored.

Among the prior art, publication number CN202273140U discloses a paper web preheating device of decorating body paper production line, be used for reducing the emergence of sticking with paste jar phenomenon, in this patent, the fan is driving a plurality of flabellums through the fan axle and is rotating, when sending wind, the position of fan is unchangeable always, and then make the fan supply air in a position always, thereby very easily lead to local high temperature, especially in the summer that the temperature is higher, or the higher south area of temperature again, this kind of fixed position air supply's mode leads to local temperature to rise too fast, thereby cause the damage to the decorative paper easily, thereby the production quality of decorative paper has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paper spoke preheating device for decorating paper production to the problem of solution.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a paper web preheating device for decorating paper production, including the device body, be equipped with two fans on the device body, be equipped with the fan axle on the fan, the epaxial a plurality of flabellums of installing of fan, install two fin on the device body, two fin are respectively in two fan looks adaptations, fixed mounting has two mounting bars on the device body, has seted up T type groove on the mounting bar, and slidable mounting has T type piece in the T type groove, and fan fixed mounting is on T type piece, the epaxial fixed cup of fan has connect the cam, and the cam is located between flabellum and the fan, movable mounting has the trace on the cam, and the trace is located between cam and the fan, and fixed mounting has the drive pole on the trace, and the drive pole rotates to be installed on the mounting bar.

Preferably, the mounting strip is provided with a mounting groove, and the top end of the driving rod is rotatably mounted in the mounting groove.

Preferably, the inner wall of the mounting groove is annularly provided with a rotary circular groove, a rotary circular block is rotatably mounted in the rotary circular groove, and the top end of the driving rod is fixedly mounted on the bottom side of the rotary circular block.

Preferably, the top side of the cam is provided with an annular groove, the annular groove is internally provided with a driving shaft in a sliding manner, and the driving shaft is fixedly arranged on the linkage rod.

Preferably, two mounting brackets are fixedly mounted on the T-shaped block, and the fan is located between the two mounting brackets.

Preferably, threaded rods are fixedly mounted on two sides of the fan, inserting grooves are formed in the two mounting frames, and one ends, far away from each other, of the two threaded rods penetrate through the two inserting grooves respectively.

Preferably, the two threaded rods are all provided with nuts in a threaded mode, and the two nuts are respectively in contact with the two mounting frames.

Preferably, a through hole is formed in the linkage rod, and the top end of the driving shaft extends into the through hole.

The beneficial effects of this technical scheme do:

the utility model discloses in, rotate at the fan axle to when making a plurality of flabellums rotate and send the wind, can make the fan can control the removal, and then make the fan can not the position when supplying air again and continuously supply air, thereby can effectually avoid the overheated problem that causes the decorative paper to damage of local temperature, thereby make preheating more even of decorative paper, guaranteed the production quality of decorative paper.

The utility model discloses in, the rotation through the fan axle can drive the cam and rotate, and the cam passes through the ring channel and rotates in drive axle, and then rotates facing to the cam for when the cam and the position that drives between the axle take place relative change, the cam can drive the fan axle and remove, and then makes the fan axle drive the fan and remove, thereby makes the fan axle rotate, can make the fan can make a round trip the removal, thereby makes the fan round trip movement carry out even air supply.

Drawings

Fig. 1 is a schematic perspective view of a device body according to an embodiment of the present invention;

fig. 2 is a schematic structural view of the connection between the mounting bar and the fan according to the embodiment of the present invention;

fig. 3 is a schematic cross-sectional structural view of the mounting bar according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 3 according to an embodiment of the present invention;

fig. 5 is a schematic structural view of the connection between the mounting bar and the driving bar in the embodiment of the present invention.

Reference numerals in the drawings of the specification include: 1. a device body; 2. a fan; 3. a fan shaft; 4. a fan blade; 5. a heat sink; 6. mounting a bar; 7. a T-shaped groove; 8. a T-shaped block; 9. a cam; 10. a linkage rod; 11. driving the rod; 12. an annular groove; 13. driving a shaft; 14. mounting grooves; 15. rotating the circular groove; 16. rotating the round block; 17. a mounting frame; 18. inserting grooves; 19. a threaded rod; 20. and (4) a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of 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 efforts belong to the protection scope of the present invention.

The embodiment is basically as shown in the attached figure 1: a paper web preheating device for decorative paper production, including device body 1, be equipped with two fans 2 on the device body 1, be equipped with fan axle 3 on the fan 2, install a plurality of flabellums 4 on the fan axle 3, install two fin 5 on the device body 1, two fin 5 are respectively in 2 looks adaptations of two fans, fixed mounting has two mounting bars 6 on the device body 1, has seted up T type groove 7 on the mounting bar 6, and slidable mounting has T type piece 8 in

T type groove

7, and 2 fixed mounting of fan are on

T type piece

8, and 2 movable mounting of fan are on T type piece 8 to make fan 2 when removing, can be through T type piece 8 at T type inslot 7 horizontal migration.

In this embodiment, as shown in fig. 2, when the fan shaft 2 rotates, the fan shaft 2 can drive the cam 9 to rotate, the cam 9 rotates on the connecting rod 10, and therefore along with the continuous rotation of the cam 9, when the relative position between the connecting rod 10 and the cam 9 changes, the cam 9 can drive the fan to move through the fan shaft 3, so that the distance between the connecting rod 10 and the cam 9 is kept unchanged, and the movement of the fan 2 can be realized.

In this embodiment, as shown in fig. 3, when fan 2 damages, can twist two nuts 20 for two nuts 20 break away from two threaded rods 19, and then make fan 2 loosened, can remove fan 2 this moment, and then make fan 2 can drive two threaded rods 19 and remove, make two threaded rods 19 break away from two inserting grooves 18 respectively, make cam 9 break away from with drive axle 13 simultaneously, and then can be convenient take off fan 2, be convenient for maintain or change fan 2.

In the embodiment, as shown in fig. 4, during the rotation of the cam 9, the cam 9 rotates on the driving shaft 13 through the annular groove 12, so that the driving shaft 13 can pull the cam 9 to move, thereby finally realizing the movement of the fan 2.

In this embodiment, as shown in fig. 5, when the cam 9 rotates on the driving shaft 13, the cam 9 rotates in the through hole through the driving shaft 13, meanwhile, the cam 9 drives the connecting rod 10 to swing through the driving shaft 13, the connecting rod 10 drives the driving rod 11 to swing, the driving rod 11 rotates to drive the rotating round block 16 to rotate, the rotating round block 16 rotates in the rotating round slot 15, and then the driving rod 11 is limited to rotate only.

The specific implementation is as follows:

when the fan 2 is started, the fan shaft 3 drives the fan blades 4 to rotate for air supply, meanwhile, the fan shaft 3 rotates to drive the cam 9 to rotate, the cam 9 rotates to drive the shaft 13 to rotate through the annular groove 12, so that the driving shaft 13 can pull the cam 9 to move along with the rotation of the cam 9, further, the cam 9 can drive the fan shaft 3 to move, the fan shaft 3 can drive the fan 2 to move, the fan 2 moves to drive the T-shaped block 8 to move through the two mounting frames 17, the T-shaped block 8 horizontally slides in the T-shaped groove 7, further, the fan shaft 2 can move back and forth in the rotating process, meanwhile, in the process that the driving shaft 13 drives the cam 9 to move, the driving shaft 13 rotates in the through hole, meanwhile, the fan shaft 13 can drive the linkage rod 13 to swing, the fan shaft 13 swings to drive the driving rod 11 to rotate, the driving rod 11 rotates to drive the rotating circular rotating block 16 to rotate, rotatory circle piece 16 is at the internal rotation of rotatory circular slot 15, and then makes drive pole 11 restricted and only can rotate, and then makes fan 2 when the air feed, can the even air supply of round trip movement, and the effectual position of having solved fan 2 is unchangeable, always supplies air in same position, leads to the overheated problem of local temperature, and then the effectual preheating quality who guarantees the decorative paper.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. A paper web preheating device for decorative paper production, including device body (1), be equipped with two fans (2) on device body (1), be equipped with fan axle (3) on fan (2), install a plurality of flabellum (4) on fan axle (3), install two fin (5) on device body (1), two fin (5) are respectively in two fan (2) looks adaptation, its characterized in that, fixed mounting has two mounting bar (6) on device body (1), has seted up T type groove (7) on mounting bar (6), and slidable mounting has T type piece (8) in T type groove (7), and fan (2) fixed mounting is on T type piece (8), fixed cover has cam (9) on fan axle (3), and cam (9) are located between flabellum (4) and fan (2), movable mounting has trace (10) on cam (9), the linkage rod (10) is positioned between the cam (9) and the fan (2), the linkage rod (10) is fixedly provided with a driving rod (11), and the driving rod (11) is rotatably arranged on the mounting strip (6).

2. A web preheating device for decorative paper production according to claim 1, wherein the mounting bar (6) is provided with a mounting groove (14), and the top end of the driving rod (11) is rotatably mounted in the mounting groove (14).

3. The device for preheating the paper web for producing the decorative paper is characterized in that a rotary circular groove (15) is annularly formed in the inner wall of the mounting groove (14), a rotary circular block (16) is rotatably mounted in the rotary circular groove (15), and the top end of the driving rod (11) is fixedly mounted on the bottom side of the rotary circular block (16).

4. The web preheating device for decorative paper production of claim 1, wherein the top side of the cam (9) is provided with an annular groove (12), the annular groove (12) is internally provided with a driving shaft (13) in a sliding manner, and the driving shaft (13) is fixedly arranged on the linkage rod (10).

5. A web preheating apparatus for decorative paper production according to claim 1, wherein two mounting brackets (17) are fixedly mounted on the T-block (8), and the fan (2) is located between the two mounting brackets (17).

6. The device for preheating the paper web for producing the decorative paper according to claim 1, wherein threaded rods (19) are fixedly mounted on both sides of the fan (2), insertion grooves (18) are formed in the two mounting frames (17), and one ends, far away from each other, of the two threaded rods (19) respectively penetrate through the two insertion grooves (18).

7. A preheating device for paper webs used in the production of decorative paper according to claim 6, characterized in that nuts (20) are threadedly mounted on both threaded rods (19), and both nuts (20) are in contact with both mounting brackets (17).

8. The web preheating device for decorative paper production of claim 1, wherein the linkage rod (10) is provided with a through hole, and the top end of the driving shaft (13) extends into the through hole.