CN210043424U

CN210043424U - Brush hair cutting device

Info

Publication number: CN210043424U
Application number: CN201920539919.6U
Authority: CN
Inventors: 陈飞
Original assignee: Yangzhou City Fei Jie Travel Goods Co Ltd
Current assignee: Yangzhou City Fei Jie Travel Goods Co Ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-02-11
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses a brush hair cuts flat device, which comprises a bracket, be fixed with one on the support and decide the board, sliding connection has a movable plate on the support, be equipped with the regulation structure of adjusting the movable plate position on the support, the movable plate with decide and leave the spout between the board, it is connected with the compression band to rotate on the support, it is connected with two feed rolls to rotate on the support, the compression band cup joints the outside at two feed rolls respectively, compression band and movable plate or decide and leave the space between the board, be fixed with the pay-off motor on the support, the pivot of pay-off motor and one of them feed roll pass through the chain and connect, the bottom side of support is fixed with the cutting motor, be fixed with the section of thick bamboo post in the pivot of cutting motor. The feeding motor drives the toothbrush to slide along the sliding groove through the pressing belt, and the cutting motor drives the cutter to rotate to cut bristles of the toothbrush flat.

Description

Brush hair cutting device

Technical Field

The utility model relates to a toothbrush manufacturing installation, concretely relates to brush hair cuts paper-back edition and puts.

Background

The toothbrush bristle planting machine is used as an important tool for connecting bristles with the toothbrush handle, the toothbrush manufacturing efficiency is high, and the bristles are firmly connected with the toothbrush handle and are not easy to fall off.

However, the lengths of the bristles planted in the toothbrush brushing machine are easily uneven, and the individual bristles protrude from the surface of the overall bristles, thereby affecting the comfort of the user in using the toothbrush.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a brush hair cutting device which can cut the length of the brush hair.

In order to realize the above-mentioned purpose, the utility model discloses a brush hair cuts flat device, which comprises a bracket, be fixed with one on the support and decide the board, sliding connection has a movable plate on the support, be equipped with the regulation structure of adjusting the movable plate position on the support, the movable plate with decide and leave the spout between the board, it is connected with the compression band to rotate on the support, it is connected with two feed rolls to rotate on the support, the compression band cup joints the outside at two feed rolls respectively, compression band and movable plate or decide and leave the space between the board, be fixed with the pay-off motor on the support, the pivot of pay-off motor and one of them feed roll pass through the chain and connect, the bottom side of support is fixed with the cutting motor, be fixed with the section of thick bamboo post in the.

Furthermore, adjust the structure including rotating the screw rod of connection on the support, rotate on the movable plate and be connected with the gear, the pivot threaded connection of screw rod and gear has seted up the adjustment tank on the support, and the bottom side of adjustment tank is fixed with the rack, rack and gear engagement.

Furthermore, a compression structure is arranged on the support and comprises a pressing plate, the pressing plate is abutted to the compression belt, two compression rods are inserted into the pressing plate and the support together, and each compression screw is connected with three nuts through threads.

Furthermore, a limit deviation plate is fixed on the support through a bolt, and the limit deviation plate is L-shaped and is abutted against the chain.

Furthermore, two tensioning blocks are connected to the support in a sliding mode, two ends of one of the feeding rollers are respectively connected to the two tensioning blocks in a rotating mode, a tensioning rod is connected to the support in a rotating mode, and the tensioning rod is in threaded connection with the tensioning blocks.

Furthermore, a buffer plate is fixed at the end part of the bracket.

Has the advantages that: the feeding motor drives the toothbrush to slide along the sliding groove through the pressing belt, and the cutting motor drives the cutter to rotate to cut bristles of the toothbrush flat.

Drawings

The invention will be further described and illustrated with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of the whole of the present embodiment;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a partially broken view of the present embodiment.

Reference numerals: 1. a support; 2. fixing a plate; 3. a movable plate; 4. an adjustment structure; 41. a screw; 42. a gear; 43. an adjustment groove; 44. a rack; 5. a chute; 7. a compression band; 8. a feed roller; 9. a feeding motor; 10. cutting the motor; 11. a cylinder; 12. a cutter; 13. a compression structure; 131. pressing a plate; 132. a hold down bar; 133. a nut; 14. a deviation limiting plate; 15. a tensioning block; 16. a tightening rod; 17. a buffer plate; 18. and a chain.

Detailed Description

The technical solution of the present invention will be more clearly and completely explained by the description of the preferred embodiments of the present invention with reference to the accompanying drawings.

Example (b): as shown in figure 1, the brush hair cutting device comprises a bracket 1, a fixed plate 2 is fixed on the bracket 1, a movable plate 3 is arranged at the same height position with the fixed plate 2, the movable plate 3 is connected on the bracket 1 in a sliding way, the fixed plate 2 is not contacted with the movable plate 3, and a sliding groove 5 is reserved between the movable plate 3 and the fixed plate 2. The bristles of the toothbrush to be processed are placed downwards, the bristles extend downwards from the position of the sliding groove 5, the edge parts of the end parts of the toothbrush are respectively placed on the upper surfaces of the fixed plate 2 and the movable plate 3, and the toothbrush cannot fall from the sliding groove 5.

As shown in fig. 1 and 2, an adjusting structure 4 for adjusting the movement of the movable plate 3 is provided on the bracket 1, the adjusting structure 4 includes a screw 41 rotatably connected to the bracket 1, and the axial direction of the screw 41 is the same as the sliding direction of the movable plate 3 and is perpendicular to the length direction of the sliding groove 5. A gear 42 is rotatably connected to an end of the movable plate 3, an adjustment groove 43 for moving the gear 42 is provided in the holder 1, a rack 44 is provided at a bottom end of the adjustment groove 43, and the rack 44 is engaged with the gear 42. The screw 41 penetrates the rotation shaft of the gear 42 and is screw-coupled with the rotation shaft of the gear 42. The engagement of the gear 42 and the rack 44 not only supports the movable plate 3, but also reduces the resistance to the sliding movement of the movable plate 3, so that the user can move the movable plate 3 toward the stationary plate 2 by rotating the screw 41.

As shown in fig. 1 and 2, a cutting motor 10 is fixed on the bottom side of the bracket 1, a cylinder 11 is coaxially connected to the rotating shaft of the cutting motor 10, and a plurality of cutters 12 are fixed on the circumferential wall of the cylinder 11 at equal intervals. When the toothbrush slides to the position of the cylinder 11 along the length of the sliding groove 5, the cutter 12 is driven by the cutting motor 10 to rotate so as to cut the excessively long bristles. A buffer plate 17 is fixed at one end of the bracket 1 close to the feeding motor 9, and the cut toothbrush falls on the buffer plate 17 (as shown in fig. 3), so that the toothbrush falls and is collected conveniently.

As shown in fig. 1, two feed rollers 8 are rotatably connected to the support 1, a pressing belt 7 is sleeved on the outer sides of the two feed rollers 8, and the feed rollers 8 rotate to drive the pressing belt 7 to rotate repeatedly. Compressing band 7 and the upper surface contactless of deciding board 2 or movable plate 3, the space between compressing band and the fixed plate 2 supplies the toothbrush to slide, and the lower surface of compressing band 7 conflicts the surface of toothbrush, and through the effect of frictional force, compressing band 7 drives the toothbrush and removes along the length direction of spout 5.

As shown in fig. 2, two tensioning blocks 15 are slidably connected to two sides of the support 1, and one of the feed rollers 8 is rotatably disposed on the tensioning blocks 15 on two sides. When the tightening block 15 slides along the length direction of the sliding groove 5, the tightening degree of the pressing belt 7 is changed. The end part of the bracket 1 is rotatably connected with a tightening rod 16, the tightening rod 16 is in threaded connection with a tightening block 15, and the tightening block 15 can be driven to slide by the tightening rod 16.

As shown in fig. 1, a pressing structure 13 is also provided on the carrier 1, which pressing structure 13 presses the toothbrush to be processed from the upper side of the pressing belt 7 via the pressing belt 7. This compact structure 13 includes clamp plate 131, and clamp plate 131 is contradicted with compressing band 7, has inserted two compressing rods 132 jointly on clamp plate 131 and the support 1, and threaded connection has three nut 133 on every compression screw 41. Two of the nuts 133 respectively abut against the upper and lower surfaces of the bracket 1 to fix the position of the pressing rod 132, and the other nut 133 drives the pressing plate 131 to move downwards, so that the pressing plate 131 is pressed on the surface of the pressing belt 7.

As shown in fig. 1 and 3, a feeding motor 9 is fixed at the top end of the bracket 1, the feeding motor 9 is used for driving the pressing belt 7 to rotate, and a rotating shaft of the feeding motor 9 is connected and linked with one of the feeding rollers 8 through a chain 18. A limit deviation plate 14 is fixed on the rack, the limit deviation plate 14 is fixed on the support 1 through a bolt, the limit deviation plate 14 is L-shaped, the end part of the limit deviation plate 14 is abutted against the outer side of the chain 18 to limit the rotation of the chain 18, and the chain 18 is prevented from transversely moving along the axis of the rotating shaft of the feeding motor 9.

The above detailed description merely describes the preferred embodiments of the present invention and does not limit the scope of the present invention. Without departing from the design concept and spirit scope of the present invention, the ordinary skilled in the art should belong to the protection scope of the present invention according to the present invention provides the text description and drawings to the various modifications, replacements and improvements made by the technical solution of the present invention. The scope of protection of the present invention is determined by the claims.

Claims

1. The brush hair cutting device comprises a support (1) and is characterized in that a fixed plate (2) is fixed on the support (1), a movable plate (3) is connected on the support (1) in a sliding manner, an adjusting structure (4) for adjusting the position of the movable plate (3) is arranged on the support (1), a sliding chute (5) is reserved between the movable plate (3) and the fixed plate (2), a pressing belt (7) is connected on the support (1) in a rotating manner, two feeding rollers (8) are connected on the support (1) in a rotating manner, the pressing belt (7) is respectively sleeved on the outer sides of the two feeding rollers (8), a gap is reserved between the pressing belt (7) and the movable plate (3) or the fixed plate (2), a feeding motor (9) is fixed on the support (1), and a rotating shaft of the feeding motor (9) is connected with one feeding roller (8) through a chain (18), a cutting motor (10) is fixed on the bottom side of the support (1), a cylinder (11) is fixed on a rotating shaft of the cutting motor (10), and a cutter (12) is fixed on the peripheral wall of the cylinder (11).

2. The bristle cutting device according to claim 1, wherein the adjusting structure (4) comprises a screw rod (41) rotatably connected to the support (1), a gear (42) is rotatably connected to the movable plate (3), the screw rod (41) is in threaded connection with a rotating shaft of the gear (42), an adjusting groove (43) is formed in the support (1), a rack (44) is fixed to the bottom side of the adjusting groove (43), and the rack (44) is meshed with the gear (42).

3. The bristle cutting device according to claim 1, wherein the support (1) is provided with a pressing structure (13), the pressing structure (13) comprises a pressing plate (131), the pressing plate (131) is abutted against the pressing belt (7), two pressing rods (132) are jointly inserted into the pressing plate (131) and the support (1), and three nuts (133) are connected to each pressing rod (132) in a threaded manner.

4. The bristle cutting device according to claim 1, wherein the support (1) is fixed with a limit deviation plate (14) through bolts, and the limit deviation plate (14) is L-shaped and interferes with the chain (18).

5. The bristle cutting device according to claim 1, wherein two tightening blocks (15) are slidably connected to the support (1), two ends of one feeding roller (8) are rotatably connected to the two tightening blocks (15), a tightening rod (16) is rotatably connected to the support (1), and the tightening rod (16) is in threaded connection with the tightening blocks (15).

6. The bristle cutting device according to claim 1, characterized in that a bumper plate (17) is fixed to the end of the holder (1).