Low-noise offcut extraction device for paper-making workshop

Abstract

The utility model discloses a low-noise offcut extraction device for a paper making workshop, which comprises an offcut extraction assembly and an anti-noise assembly, the offcut extraction assembly comprises an offcut extraction machine, the offcut extraction machine is provided with an offcut extraction motor through a coupler, the anti-noise assembly is arranged on the periphery of the offcut extraction motor, and the anti-noise assembly comprises a box body bottom plate. Box body side plates capable of rotating and closing the edge drawing motor are arranged on the two sides of the box body bottom plate, and a dust detection alarm and a high temperature alarm are arranged on the box body side plates; the box body bottom plate and the box body side plates are made of sound absorption plates. According to the utility model, the box body bottom plate is provided with the rotatable box body side plate which can seal the motor, and the box body side plate is made of a sound-absorbing plate and seals the motor, so that the noise is greatly reduced; the side plates of the box body can be quickly disassembled and assembled and are convenient to install; a temperature control fan, a dust detection alarm and a high temperature alarm are arranged on the box body, so that conditions in the box body can be monitored and alarmed, and hidden dangers are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of low-noise edge material extraction, in particular to a low-noise edge material extraction device for a paper-making workshop. Background Art

[0002] During the processing of paper materials, trimming of paper materials is often involved, that is, cutting off the excess edge materials of the paper materials. After trimming by a trimming machine, the trimmed edge materials usually need to be pulverized.

[0003] However, during the pulverizing process of the existing edge extractor after extracting paper edge materials, the noise generated by the shredding of the edge extraction motor is large. The relatively large noise not only affects the production of workshop operators but also affects the lives of surrounding residents. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a low-noise edge material extraction device for a paper-making workshop, aiming to solve the technical problem of large noise generated by the shredding of the edge extraction motor in the prior art.

[0005] To achieve the above purpose, the utility model provides a low-noise edge material extraction device for a paper-making workshop, including an edge material extraction component and a noise prevention component. The edge material extraction component includes an edge extractor, the edge extractor is equipped with an edge extraction motor through a coupling, and a noise prevention component is installed around the edge extraction motor. The noise prevention component includes a box body bottom plate, and box body side plates that are rotatable and can enclose the edge extraction motor are installed on both sides of the box body bottom plate. A dust detection alarm and a high-temperature alarm are installed on the box body side plates;

[0006] The box body bottom plate and the box body side plates are made of sound-absorbing plates.

[0007] Furthermore, the box body side plates on both sides are rotatably installed on the box body bottom plate through hinge hinges;

[0008] At least one T-shaped bolt is rotatably installed on one of the box body side plates, and a U-shaped block adapted to the T-shaped bolt is installed on the other box body side plate. The box body side plates on both sides are openably and closably connected through the T-shaped bolt and the U-shaped block.

[0009] Furthermore, a temperature control fan is also installed on the box body side plates.

[0010] Furthermore, shaft holes are provided on the side walls of the box body side plates;

[0011] Mounting ears are provided at the four corners of the box body bottom plate, and the box body bottom plate is installed on a bracket through the mounting ears and bolts;

[0012] A motor bracket is installed at the center of the box body bottom plate through bolts.

[0013] Furthermore, sealing strips are mounted by screws on the contact surfaces of the box body side plates on both sides.

[0014] Furthermore, a pipeline is installed at the air outlet of the edge extraction machine;

[0015] The edge extraction machine is installed on a bracket; the edge extraction motor is installed on a bracket.

[0016] The beneficial effects of the present utility model are embodied in:

[0017] In the present utility model, a box body side plate that is rotatable and can enclose the motor is provided on the box body bottom plate. The material is a sound-absorbing plate and it encloses the motor, greatly reducing noise;

[0018] The box body side plate can be quickly disassembled and assembled, and the installation is convenient; a temperature control fan, a dust detection alarm, and a high-temperature alarm are installed on the box body, which can monitor and alarm the situation inside the box body to avoid potential hazards. Description of the Drawings

[0019] Figure 1 It is a three-dimensional structure schematic diagram of the present utility model;

[0020] Figure 2 It is a three-dimensional structure schematic diagram of the noise-proof component of the present utility model;

[0021] Figure 3 It is an internal structure schematic diagram of the noise-proof component of the present utility model.

[0022] Description of the Reference Numerals:

[0023] 10. Edge material extraction component, 101. Edge extraction machine, 102. Edge extraction motor, 103. Pipeline, 104. Bracket;

[0024] 20. Noise-proof component, 201. Box body bottom plate, 201a. Installation ear, 202. Hinge, 203. Box body side plate, 203a. Axle hole, 204. T-shaped bolt, 205. U-shaped block, 206. Sealing strip, 207. Temperature control fan, 208. Dust detection alarm, 209. High-temperature alarm, 210. Motor bracket. Specific Embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Without conflict, the embodiments and features in the present application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, then such directional indications are only used to explain the relative positional relationship, movement conditions, etc. between components in a certain specific posture (as shown in the attached drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0027] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present utility model, then such descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and / or" appearing throughout the text includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or the solution where A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those skilled in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist.

[0028] See Figures 1 to 3 , a low-noise edge material extraction device for a paper-making workshop of the present utility model includes an edge material extraction component 10 and a noise prevention component 20. The edge material extraction component 10 includes a side edge extractor 101. The side edge extractor 101 is equipped with a side edge extraction motor 102 through a coupling. The periphery of the side edge extraction motor 102 is equipped with a noise prevention component 20. The noise prevention component 20 includes a box body bottom plate 201. Both sides of the box body bottom plate 201 are equipped with box body side plates 203 that can rotate and can enclose the side edge extraction motor 102. A dust detection alarm 208 and a high-temperature alarm 209 are installed on the box body side plates 203;

[0029] The box body bottom plate 201 and the box body side plates 203 are made of sound-absorbing plates.

[0030] It should be noted that both the dust detection alarm 208 and the high-temperature alarm 209 are obtained by purchasing from the market. The dust detection sensor and the high-temperature detection sensor are installed inside the box body, and the alarm is installed outside the box body. The specific model can be selected according to needs and is not particularly limited.

[0031] Working principle

[0032] The box body side plates are rotatably installed on the box body bottom plate. The box body side plates can be opened and closed through T-shaped bolts, which is convenient for installation;

[0033] The box body bottom plate and the box body side plates are sound-absorbing plates, which can enclose the motor and isolate noise;

[0034] Meanwhile, a temperature-controlled fan, a dust detection alarm, and a high-temperature alarm are installed on the box body, which can monitor and alarm the conditions inside the box body to avoid potential hazards.

[0035] In some embodiments, referring to Figure 2 as shown, the two side plates 203 of the box body are rotatably installed on the bottom plate 201 of the box body through hinge hinges 202;

[0036] At least one T-shaped bolt 204 is rotatably installed on one of the side plates 203 of the box body, and a U-shaped block 205 adapted to the T-shaped bolt 204 is installed on the other side plate 203 of the box body. The two side plates 203 of the box body are detachably connected through the T-shaped bolt 204 and the U-shaped block 205.

[0037] In some embodiments, referring to Figure 3 as shown, a temperature-controlled fan 207 is also installed on the side plate 203 of the box body. The temperature-controlled fan is also obtained by purchasing from the market, and the specific model can be selected according to needs without special limitation.

[0038] In some embodiments, referring to Figure 3 as shown, a shaft hole 203a is provided on the side wall of the side plate 203 of the box body;

[0039] Mounting ears 201a are provided at the four corners of the bottom plate 201 of the box body, and the bottom plate 201 of the box body is installed on the bracket 104 through the mounting ears 201a and bolts;

[0040] A motor bracket 210 is installed at the center of the bottom plate 201 of the box body through bolts.

[0041] In some embodiments, referring to Figure 3 as shown, sealing strips 206 are adhesively attached to the contact surfaces of the two side plates 203 of the box body through screws.

[0042] In some embodiments, referring to Figure 1 as shown, a pipeline 103 is installed at the air outlet of the edge-pulling machine 101;

[0043] The edge-pulling machine 101 is installed on the bracket 104; the edge-pulling motor 102 is installed on the bracket 104.

[0044] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A low-noise edge material extraction device for a papermaking workshop, comprising an edge material extraction component (10) and a noise prevention component (20), characterized in that The edge material extraction component (10) comprises an edge drawing machine (101), the edge drawing machine (101) is equipped with an edge drawing motor (102) via a coupling, the edge drawing motor (102) is provided with a noise prevention component (20) on its periphery, the noise prevention component (20) comprises a box bottom plate (201), both sides of the box bottom plate (201) are provided with rotatable box side plates (203) which can seal the edge drawing motor (102), and the box side plates (203) are provided with a dust detection alarm (208) and a high temperature alarm (209); The box bottom plate (201) and the box side plates (203) are made of sound-absorbing panels.

2. A low-noise edge material extraction device for a papermaking workshop as claimed in claim 1, characterized in that: The box side panels (203) on both sides are rotatably mounted on the box bottom panel (201) via hinges (202); At least one T-shaped bolt (204) is rotatably mounted on one side of the box body side plate (203), and a U-shaped clamping block (205) adapted to the T-shaped bolt (204) is mounted on the other side of the box body side plate (203). The box body side plates (203) on both sides are openably connected to the U-shaped clamping block (205) via the T-shaped bolts (204).

3. A low-noise edge material extraction device for a papermaking workshop as claimed in claim 2, characterized in that: A temperature-controlled fan (207) is also installed on the box side panel (203).

4. A low-noise edge material extraction device for a papermaking workshop as claimed in claim 2, characterized in that: The side wall of the box side plate (203) is provided with an axis hole (203a); The box bottom plate (201) is provided with mounting ears (201a) at four corners, and the box bottom plate (201) is mounted on the bracket (104) via the mounting ears (201a) and bolts; A motor frame (210) is mounted at the center of the box bottom plate (201) via bolts.

5. A low-noise edge material extraction device for a papermaking workshop as claimed in claim 4, characterized in that: Sealing strips (206) are attached to the contact surfaces of the box side panels (203) on both sides by means of screws.

6. A low-noise edge material extraction device for a papermaking workshop as claimed in claim 1, characterized in that: The air outlet of the edge drawing machine (101) is provided with a pipe (103); The edge drawing machine (101) is mounted on a bracket (104); and the edge drawing motor (102) is mounted on the bracket (104).

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