Brush head of uniform-color brush machine

Abstract

The utility model discloses a uniform color brush machine brush head which comprises a disc, a through shaft is fixedly arranged at the top end of the disc, a brush shell is arranged below the disc in a sleeved mode, a plurality of brush wires are fixedly arranged at the bottom end of the brush shell, and a plurality of connecting pieces are integrally designed on the inner side of the top end of the brush shell. A plurality of connecting pieces are arranged on the brush shell, the connecting pieces are arranged in an annular array with the brush shell as the center, sliding grooves matched with the connecting pieces are formed in the side wall of the disc, the connecting pieces can slide to the position above the disc through the sliding grooves and rotate, and the connecting pieces are fixedly connected with the disc through bolts. The utility model relates to the technical field of floor processing, when a new brush head is replaced, a connecting piece can correspond to a sliding groove, so that the connecting piece can slide to the position above a disc through the sliding groove, finally a brush shell is rotated, so that the connecting piece is in contact with a blocking piece, and at the moment, an inserting hole of the connecting piece corresponds to a threaded hole of the disc, so that the brush head can be fixedly connected through a bolt. According to the replacement mode, replacement of the through shaft is omitted, the brush shell and the brush wires can be directly replaced, and replacement of the through shaft is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of floor processing, in particular to a uniform color brush machine brush head. BACKGROUND

[0002] ‌The uniform color brush machine is mainly used for the surface color treatment of wood materials such as wood floor, furniture and wooden door, ensures that the color is uniformly distributed, and improves the surface appearance degree. Its working principle is that the rotation and uniform distribution of the brush evenly apply color to the surface of the wood material, so that the color is more uniform and clear, and the surface level and three-dimensional sense are enhanced. The brush head of the wood board uniform color brush machine usually adopts a brush with bristles, the bristles are nailed into the brush body by a machine, and the brush body is supplied together with a through shaft or a pipe with an end shaft neck. However, the brush head needs to be replaced after a long time of use, and the brush head with a through shaft (or a pipe with an end shaft neck) needs to be replaced together with the through shaft. This replacement method causes waste to some extent. Therefore, we provide a uniform color brush machine brush head to solve the above problems. SUMMARY

[0003] To solve the above problems, that is, to solve the problems raised in the background art, the utility model provides a uniform color brush machine brush head, which comprises a disc, a through shaft is fixedly arranged at the top end of the disc, a brush shell is sleeved below the disc, a plurality of brush filaments are fixedly arranged at the bottom end of the brush shell, a plurality of connecting pieces are integrally designed on the inner side of the top end of the brush shell, the plurality of connecting pieces are arranged in a ring array with the brush shell as the center, a sliding groove matched with the connecting pieces is formed in the side wall of the disc, so that the connecting pieces can slide to the upper side of the disc through the sliding groove and rotate, and the connecting pieces are fixedly connected with the disc through bolts.

[0004] Preferably, the top of the disc is integrally designed with a baffle for limiting the connecting pieces, so as to facilitate the fixation between the connecting pieces and the disc.

[0005] Preferably, a plurality of reinforcing plates are fixedly arranged between the through shaft and the disc, and the plurality of reinforcing plates are arranged in a ring array with the disc as the center.

[0006] The beneficial technical effects of the utility model are as follows: when replacing a new brush head, the connecting pieces are matched with the sliding groove, so that the connecting pieces can slide to the upper side of the disc through the sliding groove, and finally the brush shell is rotated to make the connecting pieces contact the baffle. At this time, the insertion hole of the connecting piece corresponds to the threaded hole of the disc, so as to facilitate the fixation by bolts. This replacement method saves the replacement of the through shaft, and the brush shell and the brush filaments can be directly replaced, avoiding the replacement of the through shaft. BRIEF DESCRIPTION OF DRAWINGS

[0007] Figure 1 The top view structural schematic diagram of the utility model is shown.

[0008] Figure 2 The utility model discloses a front view structure section view of the utility model.

[0009] The utility model discloses a front view structure section view of the utility model. DETAILED DESCRIPTION

[0010] The preferred embodiments of the utility model are described below with reference to the drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the utility model, and are not intended to limit the protection scope of the utility model.

[0011] The utility model provides a kind of even color brush machine brush head, including disc 1, the top of disc 1 is fixedly arranged with through shaft 2, the lower portion of disc 1 is sleeved with brush shell 3, the bottom of brush shell 3 is fixedly arranged with several brush filaments 4, the top inboard of brush shell 3 is integrally designed with four connecting pieces 5, four connecting pieces 5 are arranged in annular array with brush shell 3 as center, the side wall of disc 1 is provided with sliding slot 6 matched with connecting piece 5, so that connecting piece 5 can be slid to the top of disc 1 through sliding slot 6 and realize rotation, connecting piece 5 is fixedly connected with disc 1 by bolt 7, disc 1 top is integrally designed with the baffle 9 for the limiting of connecting piece 5, to facilitate the fixation between connecting piece 5 and disc 1, four reinforcing plates 8 are fixedly arranged between through shaft 2 and disc 1, four reinforcing plates 8 are arranged in annular array with disc 1 as center, the design of reinforcing plate 8 guarantees the stability of the connection between through shaft 2 and disc 1.

[0012] Working principle: the brush head can be fixedly connected with even color brush machine through through shaft 2, when brush filament 4 cannot complete work with high quality for a long time, bolt 7 can be loosened, so that brush shell 3 can rotate on the top of disc 1, connecting piece 5 is corresponded with sliding slot 6, then brush shell 3 and brush filament 4 can be removed. When replacing new brush head, connecting piece 5 is corresponded with sliding slot 6, so that connecting piece 5 can be slid to the top of disc 1 through sliding slot 6, finally rotate brush shell 3, so that connecting piece 5 is contacted with baffle 9, then the insertion hole of connecting piece 5 is corresponded with the screw hole of disc 1, so as to be fixedly connected by bolt 7. This replacement mode saves the replacement of through shaft 2, and can directly replace brush shell 3 and brush filament 4, to avoid replacing through shaft 2.

[0013] Although the utility model has been described with reference to the preferred embodiments, various modifications can be made to it without departing from the scope of the utility model, and equivalent substitutions can be made to parts thereof, and in particular, as long as there is no structural conflict, each of the technical features mentioned in each of the embodiments can be combined in any manner. The utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0014] In the description of the utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is merely for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0015] In addition, it also needs to be explained that, in the description of the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0016] The term "includes" or any other similar term is intended to cover non-exclusive inclusion, so that the process, article or equipment / device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the elements inherent in the process, article or equipment / device.

[0017] So far, the technical scheme of the utility model has been described in combination with the preferred embodiments shown in the drawings, but those skilled in the art can easily understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without deviating from the principles of the utility model, those skilled in the art can make equivalent changes or substitutions to related technical features, and the technical solutions after the changes or substitutions will fall within the protection scope of the utility model.

Claims

1. A uniform color brush machine brush head, comprising a disc (1), the top end of the disc (1) is fixedly provided with a through shaft (2), characterized in that: The lower part of the disc (1) is sleeved with a brush shell (3), the bottom end of the brush shell (3) is fixedly provided with a plurality of brush wires (4), the top end of the brush shell (3) is integrally designed with a plurality of connecting plates (5), a plurality of the connecting plates (5) are arranged in a ring array with the brush shell (3) as the center, the sidewall of the disc (1) is provided with a sliding groove (6) matched with the connecting plate (5), so that the connecting plate (5) can slide to the upper part of the disc (1) through the sliding groove (6) and rotate, and the connecting plate (5) and the disc (1) are fixedly connected through a bolt (7).

2. A machine brush head for a uniform color brush according to claim 1, characterized in that: The top of the disc (1) is integrally designed with a baffle (9) for limiting the connecting plate (5), so as to facilitate the fixing between the connecting plate (5) and the disc (1).

3. A machine brush head for a uniform color brush according to claim 1, characterized in that: A plurality of reinforcing plates (8) are fixedly arranged between the through shaft (2) and the disc (1), and a plurality of the reinforcing plates (8) are arranged in a ring array with the disc (1) as the center.

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