Hair cutting device for toothbrush production

Abstract

The utility model relates to the technical field of toothbrush production, in particular to a bristle cutting device for toothbrush production, which comprises a bin body, a V-shaped trough is fixedly mounted in the center of the top of the bin body, a vertical plate is fixedly mounted at the right end of the top of the bin body, a discharge hole is formed in the right side of the vertical plate, and a beating mechanism is arranged in the bin body; and the flapping mechanism comprises a movable plate, a flapping block, a rack, an incomplete gear, a driving motor, a limiting groove, a limiting block and a telescopic spring, the limiting groove is formed in the right end of the inner top wall of the bin body, and the limiting block is slidably installed in the limiting groove. According to the bristle cutting device for toothbrush production, the flapping mechanism is arranged, cut bristle rolls can be flapped in order, the purpose of automatically flapping toothbrush bristles is achieved, and the problems that the cut toothbrush bristles may be in an irregular or scattered state and need to be manually tidied and flattened, and the practicability of the device is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of toothbrush production, in particular to a bristle cutting device for toothbrush production. Background Art

[0002] A toothbrush is a cleaning product with a handle that is used to add toothpaste to the brush and then repeatedly brush various parts of the teeth to maintain oral hygiene. Before implantation, toothbrush bristles usually exist in the form of long rolls. These bristles do need to be cut into a specified length before being implanted into the toothbrush head.

[0003] After the existing toothbrush bristles are cut, the cut parts of the toothbrush bristles may appear irregular or scattered, which requires manual finishing, reducing the practicality of the device. Therefore, a toothbrush production bristle cutting device is proposed to solve the above problem. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a bristle cutting device for toothbrush production, which has the advantages of automatically flattening the toothbrush bristles, and solves the problem that the cut-off part of the toothbrush bristles may appear irregular or scattered, requiring manual flattening, which reduces the practicality of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a hair cutting device for toothbrush production, comprising a warehouse body, a V-shaped material trough fixedly installed at the top center of the warehouse body, a vertical plate fixedly installed at the top right end of the warehouse body, a discharge hole is opened on the right side of the vertical plate, a cutting mechanism is provided at the top of the warehouse body and above the V-shaped material trough, a guide mechanism is provided on the right side of the warehouse body, and a beating mechanism is provided inside the warehouse body.

[0006] Furthermore, the cutting mechanism includes a column, a mounting plate, a drive motor, a disc, a cutter and a connecting rod. The top of the warehouse body and the front and rear sides of the V-shaped material trough are fixedly installed with columns, the top of the column is fixedly installed with a mounting plate, the top of the mounting plate is fixedly installed with a drive motor, the output end of the drive motor is fixedly installed with a disc, the right side of the vertical plate is slidingly installed with a cutter, and the right top end of the cutter is rotatably installed with a connecting rod with one end rotatably connected to the right side of the disc.

[0007] Furthermore, a cylinder rack is fixedly mounted on the top of the outer peripheral wall of the column, a cylinder is fixedly mounted on the bottom center of the cylinder rack, and an arc-shaped clamping block is fixedly mounted on the output end of the cylinder.

[0008] Furthermore, the guide mechanism includes an L-shaped blanking plate, a sliding plate, a baffle, a fixed plate and an adjusting screw. The L-shaped blanking plate is fixedly installed on the top right side of the warehouse body, and a sliding plate is slidably installed on the inner center of the L-shaped blanking plate. A baffle is fixedly installed on the top of the sliding plate and on the right side of the discharge hole. The fixed plate is fixedly installed on the inner right end of the L-shaped blanking plate, and the right side of the fixed plate is threadedly connected to an adjusting screw with one end passing through the fixed plate and rotatably connected to the sliding plate.

[0009] Furthermore, a sliding groove is provided at the center of the inner bottom wall of the L-shaped blanking plate, and a sliding block with one end fixedly connected to the sliding plate is slidably installed inside the sliding groove.

[0010] Furthermore, the flapping mechanism includes a movable plate, a flapping block, a rack, an incomplete gear, a driving motor, a limit slot, a limit block and a telescopic spring. A limit slot is provided at the right end of the inner top wall of the warehouse body, and a limit block is slidably installed inside the limit slot. A movable plate is fixedly installed at the bottom of the limit block, and a flapping block with one end passing through and extending to the right side of the warehouse body is fixedly installed on the right side of the movable plate. A rack is fixedly installed at the bottom of the flapping block, and a driving motor is fixedly installed on the rear side of the inner wall of the warehouse body. An incomplete gear is fixedly installed at the output end of the driving motor, and the incomplete gear matches the rack.

[0011] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0012] 1. The bristle cutting device for toothbrush production can align the cut bristles through the provided beating mechanism, thereby achieving the purpose of automatically flattening the toothbrush bristles. This solves the problem that the cut bristles may appear irregular or scattered, requiring manual sorting and flattening, which reduces the practicality of the device.

[0013] 2. The bristle cutting device for toothbrush production has a guide mechanism. When loading the bristle roll, the user only needs to fit the right end with the baffle to cut the bristle roll to the target length, which improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a bottom sectional view of the utility model;

[0016] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 It is the right view of the utility model.

[0018] In the figure: 1 warehouse body, 2 V-shaped trough, 3 vertical plate, 4 cutting mechanism, 41 column, 42 mounting plate, 43 driving motor, 44 disc, 45 cutter, 46 connecting rod, 5 guide mechanism, 51 L-shaped blanking plate, 52 sliding plate, 53 baffle, 54 fixed plate, 55 adjusting screw, 6 flapping mechanism, 61 movable plate, 62 flapping block, 63 rack, 64 incomplete gear, 65 driving motor, 66 limit slot, 67 limit block, 68 telescopic spring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 In this embodiment, a hair cutting device for toothbrush production includes a warehouse body 1, a V-shaped material trough 2 is fixedly installed at the top center of the warehouse body 1, a vertical plate 3 is fixedly installed at the top right end of the warehouse body 1, and a discharge hole is opened on the right side of the vertical plate 3. A cutting mechanism 4 is provided at the top of the warehouse body 1 and above the V-shaped material trough 2, a guide mechanism 5 is provided on the right side of the warehouse body 1, and a beating mechanism 6 is provided inside the warehouse body 1.

[0021] In this embodiment, the cutting mechanism 4 includes a column 41, a mounting plate 42, a drive motor 43, a disc 44, a cutter 45 and a connecting rod 46. The column 41 is fixedly installed on the top of the warehouse body 1 and on the front and rear sides of the V-shaped material trough 2. The top of the column 41 is fixedly installed with a mounting plate 42, the top of the mounting plate 42 is fixedly installed with a drive motor 43, and the output end of the drive motor 43 is fixedly installed with a disc 44. The cutter 45 is slidably installed on the right side of the vertical plate 3, and a connecting rod 46 with one end rotatably connected to the right side of the disc 44 is rotatably installed on the top right side of the cutter 45.

[0022] Specifically, the driving motor 43 is started to rotate the disc 44, and the disc 44 moves downward and then upward with the cutter 45 through the connecting rod 46, so that intermittent hair cutting operation can be performed.

[0023] In this embodiment, a cylinder rack is fixedly mounted on the top of the outer peripheral wall of the column 41 , a cylinder is fixedly mounted on the bottom center of the cylinder rack, and an arc-shaped clamping block is fixedly mounted on the output end of the cylinder.

[0024] Specifically, after the bristle roll is loaded to the designated position, the operating cylinder with the arc-shaped clamping block presses the bristle roll from above to facilitate the subsequent cutting operation of the bristle roll.

[0025] In this embodiment, the guide mechanism 5 includes an L-shaped blanking plate 51, a sliding plate 52, a baffle 53, a fixed plate 54 and an adjusting screw 55. The L-shaped blanking plate 51 is fixedly installed on the top right side of the warehouse body 1, and the sliding plate 52 is slidably installed on the inner center of the L-shaped blanking plate 51. The baffle 53 is fixedly installed on the top of the sliding plate 52 and on the right side of the discharge hole. The fixed plate 54 is fixedly installed on the inner right end of the L-shaped blanking plate 51. The right side of the fixed plate 54 is threadedly connected to an adjusting screw 55 with one end passing through the fixed plate 54 and rotatably connected to the sliding plate 52.

[0026] Specifically, the adjusting screw 55 can be turned according to the length of the toothbrush bristles to be cut. The adjusting screw 55 drives the sliding plate 52 to move horizontally, and the baffle 53 is adjusted to the target position. In this way, when the bristle roll is loaded, it is only necessary to fit the right end with the baffle 53 to cut out the target length; in addition, the cut bristle roll can fall down along the baffle 53, and the baffle 53 can guide the travel route of the bristle roll.

[0027] In this embodiment, a sliding groove is provided at the center of the inner bottom wall of the L-shaped blanking plate 51 , and a sliding block having one end fixedly connected to the sliding plate 52 is slidably installed inside the sliding groove.

[0028] Specifically, the arrangement of the sliding groove and the slider can limit the moving direction of the sliding plate 52 so that the sliding plate 52 can move horizontally.

[0029] In this embodiment, the flapping mechanism 6 includes a movable plate 61, a flapping block 62, a rack 63, an incomplete gear 64, a drive motor 65, a limit groove 66, a limit block 67 and a telescopic spring 68. A limit groove 66 is provided at the right end of the inner top wall of the warehouse body 1, and a limit block 67 is slidably installed inside the limit groove 66. The bottom of the limit block 67 is fixedly installed with a movable plate 61, and a flapping block 62 with one end passing through and extending to the right side of the warehouse body 1 is fixedly installed on the right side of the movable plate 61. The bottom of the flapping block 62 is fixedly installed with a rack 63, and a drive motor 65 is fixedly installed on the rear side of the inner wall of the warehouse body 1. The output end of the drive motor 65 is fixedly installed with an incomplete gear 64, and the incomplete gear 64 matches the rack 63.

[0030] Specifically, when the cut bristle roll passes the right side of the beating block 62, the drive motor 65 can be started to rotate the incomplete gear 64, and the incomplete gear 64 drives the rack 63 to move the beating block 62 to the right, compressing the telescopic spring 68. As the incomplete gear 64 rotates, the rack 63 will be disengaged from the meshing relationship with it. At this time, the telescopic spring 68 is reset and can move the beating block 62 to the left. This cycle repeats, and the beating block 62 can align the cut bristle rolls.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0032] 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 these embodiments 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 toothbrush cutting device, comprising a housing (1), characterized in that: A V-shaped trough (2) is fixedly mounted at the center of the top of the silo (1), a vertical plate (3) is fixedly mounted at the right end of the top of the silo (1), a discharge hole is provided on the right side of the vertical plate (3), a cutting mechanism (4) is provided at the top of the silo (1) and above the V-shaped trough (2), a guide mechanism (5) is provided on the right side of the silo (1), and a beating mechanism (6) is provided inside the silo (1).

2. A toothbrush cutting device according to claim 1, characterized in that: The cutting mechanism (4) comprises a column (41), a mounting plate (42), a drive motor (43), a disc (44), a cutter (45) and a connecting rod (46). The column (41) is fixedly mounted on the top of the silo (1) and on the front and rear sides of the V-shaped trough (2). The top of the column (41) is fixedly mounted with a mounting plate (42). The top of the mounting plate (42) is fixedly mounted with a drive motor (43). The output end of the drive motor (43) is fixedly mounted with a disc (44). The right side of the vertical plate (3) is slidably mounted with a cutter (45). The right top end of the cutter (45) is rotatably mounted with a connecting rod (46) having one end rotatably connected to the right side of the disc (44).

3. A toothbrush cutting device according to claim 2, characterized in that: A cylinder frame is fixedly mounted on the top of the outer peripheral wall of the column (41), a cylinder is fixedly mounted on the bottom center of the cylinder frame, and an arc-shaped clamping block is fixedly mounted on the output end of the cylinder.

4. A bristle cutting device for toothbrush production according to claim 1, characterized in that: The guide mechanism (5) comprises an L-shaped blanking plate (51), a sliding plate (52), a baffle (53), a fixed plate (54) and an adjusting screw (55), wherein the L-shaped blanking plate (51) is fixedly mounted on the top right side of the bin body (1), the sliding plate (52) is slidably mounted on the inner center of the L-shaped blanking plate (51), the baffle (53) is fixedly mounted on the top of the sliding plate (52) and located on the right side of the discharge hole, the fixed plate (54) is fixedly mounted on the right side of the inner side of the L-shaped blanking plate (51), and the right side of the fixed plate (54) is threadedly connected to an adjusting screw (55) having one end penetrating the fixed plate (54) and rotatably connected to the sliding plate (52).

5. A bristle cutting device for toothbrush production according to claim 4, characterized in that: A sliding groove is provided at the center of the inner bottom wall of the L-shaped blanking plate (51), and a slider having one end fixedly connected to the sliding plate (52) is slidably mounted inside the sliding groove.

6. The bristle cutting device for toothbrush production according to claim 1, characterized in that: The flapping mechanism (6) comprises a movable plate (61), a flapping block (62), a rack (63), an incomplete gear (64), a driving motor (65), a limiting groove (66), a limiting block (67) and a telescopic spring (68). The right end of the inner top wall of the warehouse body (1) is provided with a limiting groove (66), the inner part of the limiting groove (66) is slidably installed with a limiting block (67), the bottom of the limiting block (67) is fixedly installed with a movable plate (61), the right side of the movable plate (61) is fixedly installed with a flapping block (62) having one end penetrating and extending to the right side of the warehouse body (1), the bottom of the flapping block (62) is fixedly installed with a rack (63), the rear side of the inner wall of the warehouse body (1) is fixedly installed with a driving motor (65), the output end of the driving motor (65) is fixedly installed with an incomplete gear (64), and the incomplete gear (64) matches the rack (63).

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