Rotary heating roller

Abstract

The utility model provides a rotary heating roller, especially relates to heating roller technical field, including base, adjusting mechanism and mounting mechanism, said base is fixedly connected with first support above, the rotary heating roller is screwed first threaded rod, first threaded rod and first connecting block threaded connection, and through first limit rod limit, the first support is connected with the first connecting block. At the moment, one end of a second roller is slidably connected with a second support through the second connecting block and a second limiting rod, a first threaded rod can be prevented from rotating through limiting of a first plug pin, and therefore the distance between the second roller and the first roller can be adjusted more conveniently; during installation, a second threaded rod is screwed, the second roller and the second support are in butt joint and tightened through a bearing, a second bolt is used for limiting, and therefore the second roller is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of heating rollers, in particular to a rotary heating roller. Background Art

[0002] Aluminum foil is a material that is directly rolled into thin sheets of metal aluminum. Because aluminum is relatively soft, has good ductility, and has a silvery-white luster, it can be made into aluminum foil sheets after being pressed into thin sheets. It can also be printed. However, aluminum foil is easily oxidized and discolored, so it is not suitable for hot stamping of book covers that are preserved for a long time. When producing aluminum foil on existing aluminum foil production lines, most of the production rollers on the production line do not have a spacing adjustment function, and can only produce aluminum foil of a single specification, and it is more troublesome to install the rollers. Utility Model Content

[0003] The purpose of the utility model is to provide a rotary heating roller to solve the problem raised in the above background technology that when producing aluminum foil, most of the rollers of the aluminum foil production lines do not have the spacing adjustment function, can only produce aluminum foil of a single specification, and the installation of the roller is relatively troublesome.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotary heating roller, comprising a base, an adjustment mechanism and a mounting mechanism, wherein a first bracket is fixedly connected to the top of the base, a second bracket is arranged above the base, a first roller is connected to one side of the first bracket through a bearing, an adjustment mechanism is arranged on one side of the first bracket, and a mounting mechanism is arranged above the base.

[0005] Preferably, the adjusting mechanism includes a first connecting block, a first threaded rod, a first limiting rod, a first pin, a first socket, a second roller, a second connecting block and a second limiting rod, the first bracket being slidably connected to the first connecting block on the inner side, the first connecting block being threadedly connected to the first threaded rod on the outer side, the first connecting block being slidably connected to the first limiting rod on the outer side, one end of the first threaded rod being slidably connected to the first pin, one end of the first pin being plugged into the first socket, one side of the first connecting block being connected to the second roller via a bearing, one end of the second roller being connected to the second connecting block via a bearing, the second connecting block being slidably connected to the second limiting rod on the outer side, the second limiting rod being fixedly connected to the second bracket, and the second connecting block being slidably connected to the second bracket via the second limiting rod.

[0006] Preferably, the first threaded rod is rotatably connected to the first bracket, and the first limiting rod is fixedly connected to the first bracket.

[0007] Preferably, the outer wall of the first connecting block fits with the inner wall of the first bracket.

[0008] Preferably, the mounting mechanism includes a slide groove, a second threaded rod, a second pin, a second socket and a slider, a slide groove is opened on the top of the base, the inner side of the slide groove is rotatably connected to the second threaded rod, one end of the second threaded rod is penetrated and inserted with the second pin, one end of the second pin is inserted with the second socket, and the outer side of the second threaded rod is threadedly connected to the slider.

[0009] Preferably, the slider is arranged in a T-shaped structure, and the outer wall of the slider fits with the inner wall of the slide groove.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the rotary heating roller, the first threaded rod is screwed, the first threaded rod is threadedly connected to the first connecting block, and is limited by the first limiting rod, thereby driving the first connecting block to slide, at this time, one end of the second roller is slidably connected to the second bracket through the second connecting block and the second limiting rod, and the first latch is used to limit the first threaded rod to prevent the first threaded rod from rotating, which makes it more convenient to adjust the spacing between the second roller and the first roller, and the second threaded rod is screwed to drive the slider to slide in the slide groove, so that the second bracket can be driven to separate the second bracket from the second roller, thereby removing the second roller, and when installing, it is only necessary to screw the second threaded rod, connect the second roller and the second bracket through the bearing and tighten them, and limit them with the second latch to fix the second roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the appearance of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the first connecting block and the first threaded rod of the utility model in cooperation with each other;

[0013] Figure 3 This is a schematic diagram of the structure of the second connecting block and the second limiting rod of the utility model used in cooperation with each other;

[0014] Figure 4 This is a schematic diagram of the structure of the slide groove and the second threaded rod of the utility model used in conjunction with each other.

[0015] In the figure: 1. base; 2. first bracket; 3. second bracket; 4. first roller; 5. adjustment mechanism; 501. first connecting block; 502. first threaded rod; 503. first limiting rod; 504. first latch; 505. first socket; 506. second roller; 507. second connecting block; 508. second limiting rod; 6. installation mechanism; 601. slide groove; 602. second threaded rod; 603. second latch; 604. second socket; 605. slider. DETAILED DESCRIPTION

[0016] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0017] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0019] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0020] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0021] See also Figure 1-4 The utility model discloses a rotary heating roller, comprising a base 1, an adjusting mechanism 5 and a mounting mechanism 6. A first bracket 2 is fixedly connected to the top of the base 1, a second bracket 3 is arranged above the base 1, a first roller 4 is connected to one side of the first bracket 2 through a bearing, an adjusting mechanism 5 is arranged on one side of the first bracket 2, and a mounting mechanism 6 is arranged above the base 1.

[0022] In order to facilitate the adjustment of the spacing between the rollers, the adjustment mechanism 5 includes a first connecting block 501, a first threaded rod 502, a first limiting rod 503, a first latch 504, a first plug hole 505, a second roller 506, a second connecting block 507 and a second limiting rod 508. The first bracket 2 is slidably connected to the first connecting block 501 on the inner side, the first threaded rod 502 is threadedly connected to the outer side of the first connecting block 501, the first limiting rod 503 is slidably connected to the outer side of the first connecting block 501, one end of the first threaded rod 502 is slidably connected to the first latch 504, one end of the first latch 504 is plugged with the first plug hole 505, one side of the first connecting block 501 is connected to the second roller 506 through a bearing, and one end of the second roller 506 is connected to the second connecting block 5 through a bearing. 07. The outer side of the second connecting block 507 is slidably connected with a second limiting rod 508, and the second limiting rod 508 is fixedly connected to the second bracket 3. The second connecting block 507 is slidably connected to the second bracket 3 through the second limiting rod 508. When in use, in order to adapt to the thickness of different aluminum foils, when in use, the first threaded rod 502 can be screwed, and the first threaded rod 502 is threadedly connected to the first connecting block 501, and is limited by the first limiting rod 503, thereby driving the first connecting block 501 to slide. At this time, one end of the second roller 506 is slidably connected to the second bracket 3 through the second connecting block 507 and the second limiting rod 508. The first threaded rod 502 can be prevented from rotating by limiting by the first latch 504, which makes it more convenient to adjust the distance between the second roller 506 and the first roller 4.

[0023] In order to facilitate the adjustment of the distance between the second roller 506 and the first roller 4 , the first threaded rod 502 is rotatably connected to the first bracket 2 , and the first limiting rod 503 is fixedly connected to the first bracket 2 .

[0024] In order to facilitate the adjustment of the distance between the second roller 506 and the first roller 4 , the outer wall of the first connecting block 501 is in contact with the inner wall of the first bracket 2 .

[0025] In order to facilitate the installation of the second roller 506, the installation mechanism 6 includes a slide groove 601, a second threaded rod 602, a second pin 603, a second plug hole 604 and a slider 605. A slide groove 601 is provided on the top of the base 1, and the second threaded rod 602 is rotatably connected to the inner side of the slide groove 601. One end of the second threaded rod 602 is penetrated and plugged with the second pin 603, and one end of the second pin 603 is plugged with the second plug hole 604. The outer side of the second threaded rod 602 is threadedly connected with the slider 605. When in use, the second threaded rod 602 is screwed to drive the slider 605 to slide in the slide groove 601, so that the second bracket 3 can be driven to separate from the second roller 506, thereby removing the second roller 506. When installing, it is only necessary to screw the second threaded rod 602, connect the second roller 506 and the second bracket 3 through the bearing, and limit the position with the second pin 603, so as to fix the second roller 506.

[0026] In order to facilitate the installation of the second roller 506 , the slider 605 is configured as a T-shaped structure, and the outer wall of the slider 605 fits with the inner wall of the slide groove 601 .

[0027] Working principle: When in use, the first threaded rod 502 can be screwed, and the first threaded rod 502 is threadedly connected to the first connecting block 501 and is limited by the first limiting rod 503, thereby driving the first connecting block 501 to slide. At this time, one end of the second roller 506 is slidably connected to the second bracket 3 through the second connecting block 507 and the second limiting rod 508. The first latch 504 is used to limit the first threaded rod 502 to prevent it from rotating, which makes it more convenient to adjust the distance between the second roller 506 and the first roller 4. The second threaded rod 602 is screwed to drive the slider 605 to slide in the slide groove 601, so that the second bracket 3 can be driven to separate from the second roller 506, thereby removing the second roller 506. When installing, it is only necessary to screw the second threaded rod 602, connect the second roller 506 and the second bracket 3 through the bearing, and limit it with the second latch 603, thereby fixing the second roller 506.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the implementation rules without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotary heating drum, comprising a base (1), an adjustment mechanism (5) and a mounting mechanism (6), characterized in that: A first bracket (2) is fixedly connected to the top of the base (1), a second bracket (3) is arranged above the base (1), one side of the first bracket (2) is connected to a first roller (4) via a bearing, one side of the first bracket (2) is provided with an adjustment mechanism (5), and a mounting mechanism (6) is arranged above the base (1).

2. The rotary heating roller according to claim 1, characterized in that: The adjusting mechanism (5) comprises a first connecting block (501), a first threaded rod (502), a first limiting rod (503), a first latch (504), a first plug hole (505), a second roller (506), a second connecting block (507) and a second limiting rod (508); the first connecting block (501) is slidably connected to the inner side of the first bracket (2); the first threaded rod (502) is threadedly connected to the outer side of the first connecting block (501); the first limiting rod (503) is slidably connected to the outer side of the first connecting block (501); a first threaded rod (502) is threadedly connected to the inner side of the first connecting block (501); A first latch (504) is slidably connected to the end, one end of the first latch (504) is plugged into a first plug hole (505), one side of the first connecting block (501) is connected to a second roller (506) via a bearing, one end of the second roller (506) is connected to a second connecting block (507) via a bearing, the outer side of the second connecting block (507) is slidably connected to a second limiting rod (508), the second limiting rod (508) is fixedly connected to the second bracket (3), and the second connecting block (507) is slidably connected to the second bracket (3) via the second limiting rod (508).

3. A rotary heating roller according to claim 2, characterized in that: The first threaded rod (502) is rotatably connected to the first bracket (2), and the first limiting rod (503) is fixedly connected to the first bracket (2).

4. The rotary heating roller according to claim 2, characterized in that: The outer wall of the first connecting block (501) fits in contact with the inner wall of the first bracket (2).

5. The rotary heating roller according to claim 1, characterized in that: The mounting mechanism (6) comprises a slide groove (601), a second threaded rod (602), a second latch pin (603), a second plug hole (604) and a slider (605); a slide groove (601) is provided on the top of the base (1); the inner side of the slide groove (601) is rotatably connected to the second threaded rod (602); one end of the second threaded rod (602) is inserted through the second latch pin (603); one end of the second latch pin (603) is inserted into the second plug hole (604); and the outer side of the second threaded rod (602) is threadedly connected to the slider (605).

6. The rotary heating roller according to claim 5, characterized in that: The slider (605) is arranged in a T-shaped structure, and the outer wall of the slider (605) fits with the inner wall of the slide groove (601).

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