Rewinding machine for gummed paper

Abstract

The utility model discloses an impregnated paper rewinding machine which comprises a processing table, an adjusting groove is formed in the front section of the processing table, a supporting rod is installed at the upper end of the adjusting groove, a roller placing block is installed at the upper end of the supporting rod, a sliding block is arranged at the lower end of the supporting rod, and the inner wall of the sliding block is in threaded connection with a two-way screw rod. And the front end of the adjusting groove is in threaded connection with an electric threaded rod. According to the utility model, the process of rewinding the impregnated paper is the process of winding the impregnated paper from one roller to another roller, so that the rollers need to be installed before and after rewinding, and during installation, the roller placing block can move up and down through the adjusting groove to adjust the position, so that when the upper roller or the lower roller is installed, the position of the upper roller or the lower roller is adjusted. The rewinding machine is simple in structure and convenient to use, rollers can be loaded and unloaded at a very low position, so that the working pressure of workers is relieved, the rollers can be loaded and unloaded more conveniently and quickly, the rollers are lifted to a proper observation height for production after being installed, and the rewinding machine is more practical in use.

Description

Technical Field

[0001] The utility model relates to the technical field of a rewinding machine for gummed paper, in particular to a rewinding machine for gummed paper. Background Art

[0002] The rewinder for dipped paper is a device specially used to roll dipped paper into rolls. Dipped paper is a specially treated paper that becomes soft after being soaked in water and has a certain waterproof property. Dipped paper is widely used in packaging, printing, construction and other fields. The rewinder is a device that rolls paper or other materials into rolls. It can cut large-format paper or film and other materials into appropriate widths and then roll them into rolls for easy transportation and use. The rewinder for dipped paper can roll dipped paper into rolls according to certain specifications and lengths, improving production efficiency and product quality.

[0003] When the existing impregnated paper rewinding machine rewinds the impregnated paper, the processing table and the overall height are generally similar to those of the staff, which is convenient for observing the entire rewinding process during production. In some cases, when loading and unloading the impregnated paper, most of the auxiliary equipment such as cranes are used to place the roll of impregnated paper on the machine, which increases the investment in equipment and the subsequent maintenance of the auxiliary equipment is a problem. If it is not borrowed, two people are required to lift and load the materials, and this method will increase the physical pressure of the staff under long-term operation and has low efficiency.

[0004] Therefore, we propose a rewinding machine for dipped paper to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a rewinding machine for gummed paper. When the rewinding machine is used, the gummed paper is rewound from one roller to another roller. For this purpose, rollers need to be installed before and after rewinding. During installation, the roller placement block can be moved up and down through an adjustment groove to adjust the position, so that when the roller is raised or lowered, the roller can be raised or lowered at a very low position, thereby reducing the work pressure of the staff and making the raising and lowering of the rollers more convenient and quick. After the rollers are installed, they are raised to a suitable height for observation for production, so that the rewinding machine is more practical when used to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A rewinding machine for dipped paper includes a processing table, and an adjusting groove is arranged at the front section of the processing table, a support rod is installed at the upper end of the adjusting groove, a roller placement block is installed at the upper end of the support rod, and a slider is arranged at the lower end of the support rod, the inner wall of the slider is threadedly connected with a bidirectional screw rod, and an electric threaded rod is threadedly connected at the front end of the adjusting groove.

[0008] In a further embodiment, slide grooves are provided at both front and rear ends of the processing table, and the adjustment groove is movably inserted in the slide groove, and the electric threaded rod is also provided in the slide groove, and two slide grooves are provided on the same surface of the processing table, and a limit rod is provided in the other slide groove corresponding to the electric threaded rod and inserted in the adjustment groove.

[0009] In a further embodiment, a limiting groove is initially formed on the adjusting groove, a sliding block arranged at the lower end of the supporting rod is inserted into the limiting groove, and a bidirectional screw is also arranged in the limiting groove.

[0010] In a further embodiment, a tension roller is provided on the upper surface of the processing table, adjustment blocks are provided on both sides of the tension roller, a positioning block is provided at the lower end of the adjustment block, and an electric push rod is provided in the middle of the adjustment block and the positioning block.

[0011] In a further embodiment, an adjustment groove is provided on the surface of the processing table, and a positioning block is movably inserted in the adjustment groove. Threaded blocks are provided on both sides of the positioning block, and bolts are provided on the inner wall of the threaded block.

[0012] In a further embodiment, hollow areas are provided on both sides of the processing table, and the bottom end of the bolt is vertically placed therein, and a nut is threadedly installed at the bottom end of the bolt.

[0013] In a further embodiment, three tension rollers are provided, and three groups of structures at the lower ends of the tension rollers are also provided.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model discloses a rewinding machine, in which the gummed paper is rewound from one roller to another roller when the rewinding is carried out. For this purpose, rollers need to be installed before and after the rewinding. During the installation, the roller placement block can be moved up and down through the adjustment groove to adjust the position, so that when the roller is raised or lowered, the roller can be raised or lowered at a very low position, thereby reducing the work pressure of the staff and making the raising and lowering of the rollers more convenient and quick. After the rollers are installed, the production is carried out by raising them to a suitable height for observation. Thus, the rewinding machine is more practical when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the overall structure of a rewinding machine for gummed paper;

[0017] Figure 2 This is a schematic diagram of the structure of a positioning block of a rewinding machine for gummed paper;

[0018] Figure 3 The present invention is a schematic diagram of the structure of the adjusting slot of a rewinding machine for gummed paper.

[0019] In the figure: 1. Processing table; 2. Adjustment slot; 3. Support rod; 4. Roller placement block; 5. Adjustment block; 6. Tension roller; 7. Positioning block; 8. Threaded block; 9. Bolt; 10. Nut; 11. Electric threaded rod; 12. Slider; 13. Bidirectional screw; 14. Slide; 15. Electric push rod. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 A rewinding machine for dipped paper includes a processing table 1, the table top of the processing table 1 is at a height observable by naked eyes, which is convenient for staff to observe, and a tension roller 6 is arranged on the processing table 1, and the tension roller 6 has three parts, which are adjusted according to the strength of the dipped paper when in use;

[0024] When adjusting, the height can be adjusted first by the adjusting blocks 5 arranged on both sides of the tension roller 6, and the electric push rod 15 is started to disengage the positioning block 7 from the adjusting block 5, thereby pushing the tension roller 6 to adjust the height, so as to adjust the tension of the rolled dipped paper. At the same time, the positioning block 7 can be pushed to slide on the adjustment groove to adjust the position. After the positions of the three tension rollers 6 are determined, the bolts 9 are inserted through the threaded blocks 8 arranged on both sides of the positioning block 7, and the nuts 10 are installed from the hollows on both sides of the processing table 1 to fix them;

[0025] When raising and lowering the rollers, first place the dipped paper roller on the roller placement block 4, then start the electric threaded rod 11 to push the adjusting groove 2 to rise on the slide groove 14, and reach the upper end of the processing table 1. At this time, the upper roller is completed, and when lowering the roller, the adjusting groove 2 can be dropped. During production, the specifications of the dipped paper are different, and the lengths of the rollers are also different. At this time, the slider 12 is driven to move synchronously by rotating the bidirectional screw 13, and the positions of the two support rods 3 are adjusted, which drives the position adjustment of the roller placement block 4 to meet the placement of dipped paper rollers of various specifications.

[0026] The working principle of the utility model is as follows: as shown in the figure, it comprises a processing table 1, the table top of which is at a height observable by the naked eye, so that it is convenient for the staff to observe, and a tension roller 6 is arranged on the processing table 1, and there are three tension rollers 6, which are adjusted according to the strength of the dipped paper when in use; when adjusting, the height can be adjusted by adjusting blocks 5 arranged on both sides of the tension roller 6, and the arranged electric push rod 15 is started, so that the arranged positioning block 7 is disengaged from the adjusting block 5, thereby pushing the tension roller 6 to adjust the height, so as to adjust the tension of the rolled dipped paper, and at the same time, the positioning block 7 can be pushed to slide on the adjustment slot to adjust the position, and after the positions of the three tension rollers 6 are determined, Through the threaded blocks 8 set on both sides of the positioning block 7, the bolts 9 are inserted, and the nuts 10 are installed from the hollow places on both sides of the processing table 1 to fix it; and when raising and lowering the rollers, the dipped paper roller is first placed on the roller placement block 4, and then the adjusting groove 2 is pushed up on the slide groove 14 by starting the electric threaded rod 11 to rise to the upper end of the processing table 1. At this time, the upper roller is completed, and when lowering the roller, the adjusting groove 2 is dropped. During production, the specifications of the dipped paper are different, and the lengths of the rollers are also different. At this time, the slider 12 is driven to move synchronously by rotating the bidirectional screw 13, and the positions of the two support rods 3 are adjusted, which drives the position adjustment of the roller placement block 4 to meet the placement of dipped paper rollers of various specifications.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A rewinding machine for impregnated paper, characterized in that: The invention comprises a processing table (1), wherein an adjusting groove (2) is arranged at the front section of the processing table (1), a supporting rod (3) is installed at the upper end of the adjusting groove (2), a roller placement block (4) is installed at the upper end of the supporting rod (3), and a sliding block (12) is arranged at the lower end of the supporting rod (3), a bidirectional screw rod (13) is threadedly connected to the inner wall of the sliding block (12), and an electric threaded rod (11) is threadedly connected to the front end of the adjusting groove (2).

2. The rewinding machine for dipped paper according to claim 1, characterized in that: The processing table (1) is provided with a slide groove (14) at both the front and rear ends, and the adjustment groove (2) is movably inserted in the slide groove (14), and the electric threaded rod (11) is also arranged in the slide groove (14), and the slide groove (14) is provided with two on the same surface of the processing table (1), and a limit rod is arranged in the other slide groove (14) corresponding to the electric threaded rod (11) and inserted in the adjustment groove (2).

3. A rewinding machine for dipped paper according to any one of claims 1-2, characterized in that: The adjusting groove (2) begins to have a limiting groove, and a sliding block (12) arranged at the lower end of the supporting rod (3) is inserted into the limiting groove, and a bidirectional screw rod (13) is also arranged in the limiting groove.

4. The rewinding machine for gummed paper according to claim 1, characterized in that: The upper surface of the processing table (1) is provided with a tension roller (6), and adjustment blocks (5) are provided on both sides of the tension roller (6). A positioning block (7) is provided at the lower end of the adjustment block (5), and an electric push rod (15) is provided between the adjustment block (5) and the positioning block (7).

5. The rewinding machine for dipped paper according to claim 1, characterized in that: The surface of the processing table (1) is provided with an adjustment groove, and the positioning block (7) is movably inserted into the adjustment groove. Threaded blocks (8) are also provided on both sides of the positioning block (7), and bolts (9) are provided on the inner wall of the threaded block (8).

6. The rewinding machine for dipped paper according to claim 5, characterized in that: Hollow areas are provided on both sides of the processing table (1), and the bottom end of the bolt (9) is vertically placed there, and a nut (10) is threadedly installed on the bottom end of the bolt (9).

7. The rewinding machine for dipped paper according to claim 4, characterized in that: The tension rollers (6) are provided in three numbers, and the structures at the lower ends of the tension rollers (6) are also provided in three groups.

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