Writing brush head trimming device

Abstract

The utility model discloses a writing brush head trimming device, which belongs to the technical field of writing brush head trimming, and comprises a shell, a moving assembly is arranged on the inner wall of the shell, the moving assembly comprises two first sliding rods, a sliding block, a support frame, a first rotating shaft, a threaded column and a first motor, and a clamping assembly is arranged on the upper surface of the sliding block. The clamping assembly comprises two fixing plates, two second sliding rods, two sliding plates, a plurality of springs, a plurality of clamping plates and a plurality of balls, a positioning plate is fixedly connected to the upper surface of a sliding block, a shaping assembly is arranged on the surface of the shell, and the writing brush head stained with water is moved to the surface of a shaping plate by arranging the shaping assembly; by arranging the shaping assembly, the shaping plate rotates around the writing brush head, under the action of the shaping plate, the writing brush bristles are gathered together, by arranging the trimming assembly, under the action of two gears, the first trimming wheel and the second trimming wheel rotate in the opposite directions, the bent writing brush bristles are pulled out, and the writing brush bristles are trimmed.

Description

Technical Field

[0001] The utility model relates to the technical field of writing brush head trimming, and more specifically, it relates to a writing brush head trimming device. Background Technique

[0002] A writing brush is a brush made of wool, weasel hair, etc., and is used for painting, calligraphy, etc. The materials for making the brush rod mainly include bamboo, wood, bone, etc. Before entering the factory, various rod materials are generally ready-made materials that have been preliminarily processed, and only need to be subjected to some simple cutting, grinding, coloring, decoration, etc.

[0003] After the writing brush head is used for a long time, some bristles of the writing brush head are prone to bending. At this time, it is necessary to clean the bent bristles on the writing brush head and trim the writing brush head to improve the writing effect. However, when the existing writing brush trimming device is used, it is inconvenient to clean the bent bristles and is relatively inconvenient to use. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the purpose of the present utility model is to provide a writing brush head trimming device, which has the characteristic of being convenient for cleaning bent bristles.

[0006] (2) Technical Solutions

[0007] To achieve the above purpose, the present utility model provides a writing brush head trimming device, including a housing. A moving component is arranged on the inner wall of the housing. The moving component includes two first sliding rods, a slider, a support frame, a first rotating shaft, a threaded column, and a first motor. A clamping component is arranged on the upper surface of the slider. The clamping component includes two fixing plates, two second sliding rods, two sliding plates, a plurality of springs, a plurality of clamping plates, and a plurality of balls. A positioning plate is fixedly connected to the upper surface of the slider. A shaping component is arranged on the surface of the housing. The shaping component includes a turntable, a shaping plate, and a second motor. A trimming component is arranged on the surface of the housing. The trimming component includes two second rotating shafts, a first trimming wheel, a second trimming wheel, two gears, and a third motor.

[0008] When using the writing brush head trimming device of this technical solution, by setting the shaping component, the wetted writing brush head is moved to the surface of the shaping plate, and the shaping plate is rotated around the writing brush head. Under the action of the shaping plate, the bristles are gathered together. By setting the trimming component, under the action of the two gears, the first trimming wheel and the second trimming wheel rotate in opposite directions to pull out the bent bristles and trim the bristles.

[0009] Further, both of the first sliding rods are fixedly connected to the inner wall of the housing. The slider is slidably connected to the surfaces of the two first sliding rods. The support frame is fixedly connected to the side surface of the inner wall of the housing. The first rotating shaft is rotatably connected to the surface of the support frame through a bearing. The other end of the first rotating shaft is rotatably connected to the other side of the inner wall of the housing through a bearing. The threaded column is disposed on the surface of the first rotating shaft. The first motor is fixedly connected to the side surface of the inner wall of the housing. One end of the output shaft of the first motor is fixedly connected to one end of the first rotating shaft.

[0010] Further, the two fixing plates are fixedly connected to the upper surface of the slider. The two second sliding rods are fixedly connected to the side surfaces of the two fixing plates respectively. The two sliding plates are slidably connected to the surfaces of the two second sliding rods respectively. A plurality of springs are sleeved on the surfaces of the two second sliding rods respectively. A plurality of clamping plates are fixedly connected to the upper surfaces of the two sliding plates respectively. A plurality of balls are disposed on the surfaces of the plurality of clamping plates.

[0011] Further, the turntable is rotatably connected to the side surface of the inner wall of the housing through a bearing. The shaping plate is fixedly connected to the surface of the turntable. The second motor is fixedly connected to the back surface of the housing. One end of the output shaft of the second motor is fixedly connected to the surface of the turntable.

[0012] Further, the two second rotating shafts are rotatably connected to the side surfaces of the inner wall of the housing through bearings respectively. The first trimming wheel and the second trimming wheel are fixedly connected to one end of the second rotating shafts respectively. The first trimming wheel and the second trimming wheel cooperate with each other. The two gears are respectively disposed on the surfaces of the second rotating shafts. The two gears are meshed with each other. The third motor is fixedly connected to the back surface of the housing. One end of the output shaft of the third motor is fixedly connected to the other end of one of the second rotating shafts.

[0013] Further, an inclined surface is provided on the surface of the housing.

[0014] Further, inclined plates are provided on the surfaces of the plurality of clamping plates respectively. The plurality of clamping plates and the plurality of inclined plates are integrally formed.

[0015] (3) Beneficial effects

[0016] In summary, the present utility model has the following beneficial effects:

[0017] 1. For this kind of writing brush head trimming device, by setting the shaping component, the wetted writing brush head is moved to the surface of the shaping plate, and the shaping plate rotates around the writing brush head. Under the action of the shaping plate, the bristles are gathered together. By setting the trimming component, under the action of the two gears, the first trimming wheel and the second trimming wheel rotate in opposite directions to pull out the bent bristles and trim the bristles.

[0018] 2. The brush head trimming device drives the slider to slide on the surfaces of two first sliding rods through the threaded column by setting the moving component, thereby driving the clamping component and the brush to move left and right. By setting the clamping component, the spring pushes the sliding plate to slide on the surface of the second sliding rod, so that a plurality of clamping plates clamp and fix the brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for description in the specific embodiments or the prior art. Obviously, the drawings in the following description are only one embodiment of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a front view structural schematic diagram of the present invention;

[0021] Figure 2 It is a front view sectional structural schematic diagram of the present invention;

[0022] Figure 3 It is a side view sectional structural schematic diagram of the present invention.

[0023] The reference signs in the drawings are:

[0024] 1. Housing;

[0025] 2. Moving component; 201. First sliding rod; 202. Slider; 203. Support frame; 204. First rotating shaft; 205. Threaded column; 206. First motor;

[0026] 3. Clamping component; 301. Fixed plate; 302. Second sliding rod; 303. Sliding plate; 304. Spring; 305. Clamping plate; 306. Ball;

[0027] 4. Positioning plate;

[0028] 5. Shaping component; 501. Turntable; 502. Shaping plate; 503. Second motor;

[0029] 6. Trimming component; 601. Second rotating shaft; 602. First trimming wheel; 603. Second trimming wheel; 604. Gear; 605. Third motor;

[0030] 7. Inclined plane;

[0031] 8. Inclined plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the technical solutions in the specific embodiments of the present utility model will be clearly and completely described below to further elaborate the present utility model. Obviously, the described specific embodiments are only a part of the embodiments of the present utility model, rather than all the styles.

[0033] Embodiment:

[0034] The following will further elaborate on the present utility model in conjunction with the attached Figures 1-3 drawings.

[0035] Please refer to Figures 1-3 , the present utility model provides a technical solution: a writing brush head trimming device, including a housing 1, a moving assembly 2 is arranged on the inner wall of the housing 1, the moving assembly 2 includes two first sliding rods 201, a slider 202, a support frame 203, a first rotating shaft 204, a threaded column 205 and a first motor 206, a clamping assembly 3 is arranged on the upper surface of the slider 202, the clamping assembly 3 includes two fixing plates 301, two second sliding rods 302, two sliding plates 303, a plurality of springs 304, a plurality of clamping plates 305 and a plurality of balls 306, a positioning plate 4 is fixedly connected to the upper surface of the slider 202, a shaping assembly 5 is arranged on the surface of the housing 1, the shaping assembly 5 includes a turntable 501, a shaping plate 502 and a second motor 503, a trimming assembly 6 is arranged on the surface of the housing 1, the trimming assembly 6 includes two second rotating shafts 601, a first trimming wheel 602, a second trimming wheel 603, two gears 604 and a third motor 605. By setting the shaping assembly 5, the wetted writing brush head is moved to the surface of the shaping plate 502, and the shaping plate 502 rotates around the writing brush head. Under the action of the shaping plate 502, the bristles are gathered together. By setting the trimming assembly 6, under the action of the two gears 604, the first trimming wheel 602 and the second trimming wheel 603 rotate in opposite directions to pull out the bent bristles and trim the bristles.

[0036] Specifically, both of the two first sliding rods 201 are fixedly connected to the inner wall of the housing 1, the slider 202 is slidably connected to the surfaces of the two first sliding rods 201, the support frame 203 is fixedly connected to the side surface of the inner wall of the housing 1, the first rotating shaft 204 is rotatably connected to the surface of the support frame 203 through a bearing, the other end of the first rotating shaft 204 is rotatably connected to the other side of the inner wall of the housing 1 through a bearing, the threaded column 205 is sleeved on the surface of the first rotating shaft 204, the first motor 206 is fixedly connected to the side surface of the inner wall of the housing 1, and one end of the output shaft of the first motor 206 is fixedly connected to one end of the first rotating shaft 204.

[0037] By adopting the above technical solution, the first motor 206 works to drive the first rotating shaft 204 and the threaded column 205 to rotate, thereby driving the slider 202 to slide on the surfaces of the two first sliding rods 201, and driving the clamping assembly 3 and the writing brush to move left and right.

[0038] Specifically, two fixing plates 301 are fixedly connected to the upper surface of the slider 202, two second sliding rods 302 are fixedly connected to the sides of the two fixing plates 301, two sliding plates 303 are slidably connected to the surfaces of the two second sliding rods 302, a plurality of springs 304 are sleeved on the surfaces of the two second sliding rods 302, a plurality of clamping plates 305 are fixedly connected to the upper surfaces of the two sliding plates 303, and a plurality of balls 306 are arranged on the surfaces of the plurality of clamping plates 305.

[0039] By adopting the above technical solution, by arranging a plurality of clamping plates 305, the spring 304 is used to push the sliding plate 303 to slide on the surface of the second sliding rod 302, so that the plurality of clamping plates 305 clamp and fix the writing brush. By arranging a plurality of balls 306, the writing brush can be rotated.

[0040] Specifically, the turntable 501 is rotatably connected to the inner side surface of the shell 1 through a bearing, the shaping plate 502 is fixedly connected to the surface of the turntable 501, the second motor 503 is fixedly connected to the back of the shell 1, and one end of the output shaft of the second motor 503 is fixedly connected to the surface of the turntable 501.

[0041] By adopting the above technical solution, by arranging the shaping plate 502, the wetted brush head is moved to the surface of the shaping plate 502. By the operation of the second motor 503, the turntable 501 and the shaping plate 502 are driven to rotate, so that the shaping plate 502 rotates around the brush head. Under the action of the shaping plate 502, the bristles are gathered together, and it is difficult to gather the deformed and bent bristles.

[0042] Specifically, two second rotating shafts 601 are rotatably connected to the inner side surface of the shell 1 through bearings, the first trimming wheel 602 and the second trimming wheel 603 are respectively fixedly connected to one end of the second rotating shaft 601, the first trimming wheel 602 and the second trimming wheel 603 cooperate with each other, two gears 604 are respectively sleeved on the second rotating shaft 601, the two gears 604 are meshed with each other, the third motor 605 is fixedly connected to the back of the shell 1, and one end of the output shaft of the third motor 605 is fixedly connected to the other end of one of the second rotating shafts 601.

[0043] By adopting the above technical solution, by the operation of the third motor 605, one of the second rotating shafts 601 is driven to rotate. Under the action of the two gears 604, the first trimming wheel 602 and the second trimming wheel 603 are driven to rotate in opposite directions. Under the action of the first trimming wheel 602 and the second trimming wheel 603, the bent bristles are pulled out to trim the bristles.

[0044] Specifically, an inclined surface 7 is provided on the surface of the housing 1, and inclined plates 8 are provided on the surfaces of a plurality of clamping plates 305. The plurality of clamping plates 305 and the plurality of inclined plates 8 are integrally formed respectively.

[0045] By adopting the above technical solution, the inclined surface 7 is provided to facilitate the placement of the writing brush, and the inclined plate 8 is provided to facilitate the clamping of the writing brush on the surfaces of the plurality of clamping plates 305.

[0046] The working principle of the present utility model is as follows: During use, the writing brush head is wetted. Under the action of the inclined plate 8, the writing brush is placed on the surfaces of the plurality of clamping plates 305, so that the spring 304 pushes the sliding plate 303 to slide on the surface of the second sliding rod 302, and the plurality of clamping plates 305 clamp and fix the writing brush. By the operation of the first motor 206, the first rotating shaft 204 and the threaded column 205 are driven to rotate, driving the slider 202 to slide on the surfaces of the two first sliding rods 201, and moving the writing brush head to the surface of the shaping plate 502. By the operation of the second motor 503, the turntable 501 and the shaping plate 502 are driven to rotate, so that the shaping plate 502 rotates around the writing brush head. Under the action of the shaping plate 502, the bristles are gathered together. Then, the threaded column 205 drives the slider 202 and the writing brush to move, moving the writing brush head to the surfaces of the first trimming wheel 602 and the second trimming wheel 603. By the operation of the third motor 605, one of the second rotating shafts 601 is driven to rotate. Under the action of the two gears 604, the first trimming wheel 602 and the second trimming wheel 603 are driven to rotate in opposite directions. Under the action of the first trimming wheel 602 and the second trimming wheel 603, the bent bristles are pulled out to trim the bristles. At the same time, people rotate the writing brush, and under the action of the balls 306, the writing brush rotates on the surface of the clamping plate 305, removing all the bent bristles around the writing brush head.

[0047] This specific embodiment is only an explanation of the present utility model, and it is not a limitation to the present utility model. After reading this specification, those skilled in the art can make modifications without creative contributions to this embodiment as needed, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

Claims

1. A brush head trimming device, comprising a housing (1), characterized in that: The inner wall of the housing (1) is provided with a moving assembly (2), the moving assembly (2) comprising two first sliding rods (201), a slider (202), a support frame (203), a first rotating shaft (204), a threaded column (205) and a first motor (206); the upper surface of the slider (202) is provided with a clamping assembly (3), the clamping assembly (3) comprising two fixed plates (301), two second sliding rods (302), two slide plates (303), a plurality of springs (304), a plurality of clamping plates (305) and A plurality of balls (306), a positioning plate (4) is fixedly connected to the upper surface of the slider (202), a shaping component (5) is arranged on the surface of the shell (1), the shaping component (5) comprises a rotating disk (501), a shaping plate (502) and a second motor (503), a trimming component (6) is arranged on the surface of the shell (1), the trimming component (6) comprises two second rotating shafts (601), a first trimming wheel (602), a second trimming wheel (603), two gears (604) and a third motor (605).

2. A brush head trimming device according to claim 1, characterized in that: The two first sliding bars (201) are both fixedly connected to the inner wall of the shell (1), the sliding block (202) is slidably connected to the surfaces of the two first sliding bars (201), the support frame (203) is fixedly connected to the side surface of the inner wall of the shell (1), the first rotating shaft (204) is rotatably connected to the surface of the support frame (203) through a bearing, the other end of the first rotating shaft (204) is rotatably connected to the other side of the inner wall of the shell (1) through a bearing, the threaded column (205) is penetrated on the surface of the first rotating shaft (204), the first motor (206) is fixedly connected to the side surface of the inner wall of the shell (1), and one end of the output shaft of the first motor (206) is fixedly connected to one end of the first rotating shaft (204).

3. A brush head trimming device according to claim 1, characterized in that: The two fixed plates (301) are fixedly connected to the upper surface of the slider (202), the two second slide bars (302) are fixedly connected to the sides of the two fixed plates (301), the two slide plates (303) are slidably connected to the surfaces of the two second slide bars (302), the plurality of springs (304) are sleeved on the surfaces of the two second slide bars (302), the plurality of clamping plates (305) are fixedly connected to the upper surfaces of the two slide plates (303), and the plurality of balls (306) are arranged on the surfaces of the plurality of clamping plates (305).

4. A brush head trimming device according to claim 1, characterized in that: The turntable (501) is rotatably connected to the inner wall side of the shell (1) via a bearing, the shaping plate (502) is fixedly connected to the surface of the turntable (501), the second motor (503) is fixedly connected to the back of the shell (1), and one end of the output shaft of the second motor (503) is fixedly connected to the surface of the turntable (501).

5. A brush head trimming device according to claim 1, characterized in that: The two second rotating shafts (601) are both rotatably connected to the inner wall side of the shell (1) through bearings; the first trimming wheel (602) and the second trimming wheel (603) are respectively fixedly connected to one end of the second rotating shaft (601); the first trimming wheel (602) and the second trimming wheel (603) cooperate with each other; the two gears (604) are respectively penetrated on the surface of the second rotating shaft (601); the two gears (604) are meshed with each other; the third motor (605) is fixedly connected to the back side of the shell (1); one end of the output shaft of the third motor (605) is fixedly connected to the other end of one of the second rotating shafts (601).

6. A brush head trimming device according to claim 1, characterized in that: The surface of the housing (1) is provided with an inclined surface (7).

7. A brush head trimming device according to claim 1, characterized in that: The surfaces of the plurality of clamping plates (305) are all provided with inclined plates (8), and the plurality of clamping plates (305) are respectively formed integrally with the plurality of inclined plates (8).

Images