Residual scrap cleaning brush for numerical control machine tool

Abstract

The utility model discloses a residual scrap cleaning brush for a numerical control machine tool, which belongs to the auxiliary technical field of machine tools, and is characterized by comprising a brush handle, a cleaning component is arranged on the front side of the brush handle, a dismounting component is arranged in the cleaning component, and the cleaning component comprises a main brush body fixedly connected to the front side of the brush handle; the front side of the main brush body is fixedly connected with a first rotating seat, the outer side of the first rotating seat is fixedly connected with a second rotating seat, the front side of the second rotating seat is fixedly connected with an auxiliary brush body, and the top of the auxiliary brush body is fixedly connected with an auxiliary brush angle locking seat; the problems that an existing residual scrap cleaning brush for the numerical control machine tool generally lacks an adjustable structure and is not convenient to adapt to scrap cleaning requirements of a complex structure and different positions in the machine tool, so that scraps at corners and special parts are difficult to clean, a brush bristle replacement mode is complex, worn brush bristles are not convenient to quickly replace, and the service life of the brush is influenced can be solved. And the cleaning capability of the cleaning brush is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to machine tool auxiliary technical field, especially a numerical control machine tool residual scrap cleaning brush. BACKGROUND

[0002] In modern manufacturing industry, numerical control machine tool has been widely applied, and a large amount of scraps will be produced due to the cutting of tool to material when the numerical control machine tool processes workpieces, the residual scraps can fall on the workpiece surface or the worktable of the machine tool, and in the subsequent processing process, the contact between the tool and the workpiece can be uneven, thereby affecting the processing precision, increasing the size deviation and surface roughness of the processed parts, and even causing the parts to be scrapped.

[0003] For the above problems, the existing patent provides a solution, but the existing numerical control machine tool residual scrap cleaning brush usually lacks adjustable structure, which is not convenient to adapt to the complex structure inside the machine tool and the scrap cleaning requirements at different positions, so it is difficult to clean the scraps in the corners and special parts, and the brush replacement method is complex, which is not convenient for quickly replacing the worn brush, affecting the cleaning ability of the cleaning brush.

[0004] Therefore, a numerical control machine tool residual scrap cleaning brush is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a numerical control machine tool residual scrap cleaning brush, which can solve the problem that the existing numerical control machine tool residual scrap cleaning brush usually lacks adjustable structure, which is not convenient to adapt to the complex structure inside the machine tool and the scrap cleaning requirements at different positions, so it is difficult to clean the scraps in the corners and special parts, and the brush replacement method is complex, which is not convenient for quickly replacing the worn brush, affecting the cleaning ability of the cleaning brush.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a numerical control machine tool residual scrap cleaning brush, comprising a brush handle, a cleaning assembly is arranged on the front side of the brush handle, and a disassembly assembly is arranged in the cleaning assembly;

[0007] The cleaning assembly comprises a main brush body fixedly connected to the front side of the brush handle, a first rotating seat is fixedly connected to the front side of the main brush body, a second rotating seat is fixedly connected to the outer side of the first rotating seat, a secondary brush body is fixedly connected to the front side of the second rotating seat, a secondary brush angle locking seat is fixedly connected to the top of the secondary brush body, a fixing rod is slidingly connected to the top of the secondary brush angle locking seat, the fixing rod is connected with the second rotating seat, and installation grooves are formed in the main brush body and the secondary brush body.

[0008] Preferably, the dismounting assembly is slidingly connected to a brush carrying plate inside the mounting groove, a bottom of the brush carrying plate is fixedly connected with brush hairs, and a top of the brush carrying plate is fixedly connected with a limiting block.

[0009] Preferably, an outer side of the limiting block is slidingly connected with a limiting seat, an inner side of the limiting seat is fixedly connected with a return spring, and an outer side of the limiting seat is fixedly connected with a dismounting moving seat.

[0010] Preferably, a top of the dismounting moving seat is provided with a protective cover, and the protective cover is clamped with the main brush body and the auxiliary brush body respectively.

[0011] Preferably, both sides of the main brush body are provided with limiting sliding grooves, an inside of the limiting sliding groove is slidingly connected with an adjusting seat, and a bottom of the adjusting seat is rotatably connected with a brush cleaning scraper.

[0012] Preferably, both sides of the auxiliary brush body are provided with auxiliary sliding grooves, an inside of the auxiliary sliding groove is slidingly connected with an auxiliary cleaning scraper.

[0013] Preferably, a rear side of the brush handle is fixedly connected with a hook.

[0014] Preferably, an outer side of the brush handle is provided with an antiskid sleeve, and the antiskid sleeve is made of rubber.

[0015] Compared with the prior art, the number control machine tool residual debris cleaning brush has the beneficial effects that:

[0016] 1. The cleaning assembly can adapt to the complex structure inside the numerical control machine tool and the debris cleaning requirement at different positions, improve the comprehensiveness and pertinence of cleaning, the brush hairs at the bottom of the main brush body and the auxiliary brush body are responsible for cleaning the residual debris on the surface of the machine tool, and the two work cooperatively, so that the cleaning range is expanded and the cleaning efficiency is improved.

[0017] 2. The dismounting assembly can quickly replace the worn brush hairs, the operation is simple and convenient, the maintenance time and cost are saved, the brush hairs are regularly replaced, the cleaning brush can always maintain good cleaning ability, cleaning is not incomplete due to wear or dirt of the brush hairs, and the stability of the cleaning brush performance is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure diagram of the number control machine tool residual debris cleaning brush.

[0019] Figure 2 It is a structure schematic view of the cleaning assembly.

[0020] Figure 3 It is a structure schematic view of the dismounting assembly.

[0021] Figure 4It is a structure schematic view of the main brush body of the utility model.

[0022] Figure 5 It is a structure schematic view of the auxiliary brush body of the utility model.

[0023] In the figure, 1, brush handle;2, limiting sliding groove;3, adjusting seat;4, cleaning assembly;401, main brush body;402, first rotating seat;403, second rotating seat;404, auxiliary brush body;405, auxiliary brush angle locking seat;406, fixed rod;407, mounting groove;5, dismounting assembly;501, brush bearing plate;502, brush hair;503, limiting block;504, limiting seat;505, return spring;506, dismounting moving seat;507, protective cover;6, brush cleaning scraper;7, auxiliary sliding groove;8, auxiliary cleaning scraper;9, hook;10, anti-skid sleeve. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-5 The utility model provides technical schemes:

[0026] A numerical control machine tool residual debris cleaning brush, including brush handle 1, the front side of brush handle 1 is provided with cleaning assembly 4, the inside of cleaning assembly 4 is provided with dismounting assembly 5;

[0027] Cleaning assembly 4 includes the main brush body 401 of fixed connection in the front side of brush handle 1, the front side of main brush body 401 is fixedly connected with first rotating seat 402, the outside of first rotating seat 402 is fixedly connected with second rotating seat 403, the front side of second rotating seat 403 is fixedly connected with auxiliary brush body 404, the top of auxiliary brush body 404 is fixedly connected with auxiliary brush angle locking seat 405, the top of auxiliary brush angle locking seat 405 is slidably connected with fixed rod 406, fixed rod 406 is clamped with second rotating seat 403, and the inside of main brush body 401 and auxiliary brush body 404 is provided with mounting groove 407.

[0028] In this embodiment: by moving the fixed rod 406 at the top of the secondary brush body 404, it is disengaged from the second rotating seat 403, at this time, the secondary brush body 404 is no longer fixed at an angle, and can be flexibly rotated, according to the complex structure inside the machine tool, adjust to the appropriate cleaning angle, to go deep into the narrow gap or adhere to the surface of the special-shaped parts, adjust the angle, then insert the fixed rod 406, let it with the second rotating seat 403 card, lock the secondary brush body 404 at the angle, make the main and secondary brush body 404 in the best cleaning position, to adapt to the complex cleaning space.

[0029] Specifically, as shown in Figure 3 The disassembly assembly 5 is slidingly connected to the brush carrying plate 501 inside the mounting groove 407, and the bottom of the brush carrying plate 501 is fixedly connected with the bristles 502.

[0030] Specifically, as shown in Figure 3 The outer side of the limiting block 503 is slidingly connected with the limiting seat 504, the inner side of the limiting seat 504 is fixedly connected with the return spring 505, and the outer side of the limiting seat 504 is fixedly connected with the disassembly moving seat 506.

[0031] Specifically, as shown in Figure 3 The top of the disassembly moving seat 506 is provided with a protective cover 507, and the protective cover 507 is connected with the main brush body 401 and the secondary brush body 404.

[0032] In this embodiment: when it is necessary to replace or clean the bristles 502, the disassembly moving seat 506 is pushed, and then the limiting seat 504 connected therewith is synchronously moved, since the limiting block 503 and the limiting seat 504 are slidingly connected, the limiting block 503 slides in the limiting seat 504 while compressing the return spring 505, the brush carrying plate 501 fixedly connected with the limiting block 503 is released from the fixed limitation, and the brush carrying plate 501 slides in the mounting groove 407 and is gradually pulled out by continuous pushing of the disassembly moving seat 506, so as to replace the bristles 502 at the bottom of the brush carrying plate 501, after replacement or cleaning, the disassembly moving seat 506 is loosened, at this time, the compressed return spring 505 plays a role, and the elastic force generated thereby pushes the limiting seat 504 to move reversely, and then drives the brush carrying plate 501 to reversely slide in the mounting groove 407, so as to return to the initial position, and the brush carrying plate 501 is fixed again, so that the cleaning brush returns to the complete state, and is ready for use next time, and the protective cover 507 prevents external sundries from entering the inside of the disassembly assembly 5, and ensures normal operation of the assembly.

[0033] Specifically, as shown in Figure 4 The two sides of the main brush body 401 are provided with limiting sliding grooves 2, the limiting sliding grooves 2 are slidingly connected with adjusting seats 3, and the bottom of the adjusting seat 3 is rotatably connected with a brush cleaning scraper 6.

[0034] Specifically, as shown in Figure 5 The auxiliary cleaning scraper 8 is slidably connected in the auxiliary sliding groove 7.

[0035] In this embodiment: by setting the limiting sliding groove 2, the adjusting seat 3 and the brush cleaning scraper 6, when using the cleaning brush to clean the debris of the numerical control machine, if it is found that the debris attached to the bristles 502 of the main brush body 401 affects the cleaning effect, the position of the brush cleaning scraper 6 can be adjusted by moving the adjusting seat 3. The adjusting seat 3 slides in the limiting sliding groove 2 opened on both sides of the main brush body 401. According to the distribution of debris on the bristles 502, the adjusting seat 3 is moved to the appropriate position, so that the brush cleaning scraper 6 is aligned with the area of the bristles 502 that need to be cleaned. Since the bottom of the adjusting seat 3 is rotatably connected with the brush cleaning scraper 6, the scraper can be flexibly rotated to make full contact with the bristles 502. Then, by sliding the brush cleaning scraper 6 along the direction of the bristles 502, the debris attached to the bristles 502 of the main brush body 401 can be scraped off, so as to ensure that the cleaning brush can work continuously and efficiently. By setting the auxiliary sliding groove 7 and the auxiliary cleaning scraper 8, when the cleaning work is in progress, the secondary brush body 404 cooperates with the main brush body 401 to clean the debris of the machine. As the cleaning continues, debris will also be attached to the bristles 502 of the secondary brush body 404. At this time, by sliding the auxiliary cleaning scraper 8 in the auxiliary sliding groove 7, the auxiliary cleaning scraper 8 moves back and forth along the direction of the bristles 502 of the secondary brush body 404 to clean the bristles 502 of the secondary brush body 404 and scrape off the debris attached thereto, so as to solve the problem that the bristles 502 of the secondary brush body 404 are prone to attaching debris and affecting the cleaning effect, and ensure that the secondary brush body 404 always maintains good cleaning ability.

[0036] Specifically, as shown in Figure 1 The hook 9 is fixedly connected to the rear side of the brush handle 1.

[0037] Specifically, as shown in Figure 4 The anti-slip sleeve 10 is provided on the outer side of the brush handle 1, and the anti-slip sleeve 10 is made of rubber.

[0038] In this embodiment: by setting the hook 9, after the cleaning work is completed, the cleaning brush can be hung and stored through the hook 9 on the rear side of the brush handle 1, so as to facilitate the storage of the cleaning brush and avoid placing the cleaning brush randomly around the machine, which prevents the cleaning brush from being damaged due to collision, falling and the like. By setting the anti-slip sleeve 10, the rubber anti-slip sleeve 10 greatly improves the safety during use of the cleaning brush, avoids damage caused by collision of the cleaning brush with machine parts due to dropping, and good gripping stability helps the operator to more accurately control the moving direction and force of the cleaning brush, improves the quality and efficiency of the cleaning work, makes the cleaning operation more smooth and comfortable, and reduces the operation errors caused by hand fatigue.

[0039] Working principle: in the process of using the numerical control machine tool residual debris cleaning brush, first hold the brush handle 1, the rubber anti-skid sleeve 10 outside the brush handle 1 can increase the friction between the hand and the brush handle 1, effectively prevent the hand from falling off during use, when facing the debris in different positions of the machine tool, the angle of the main brush body 401 and the auxiliary brush body 404 needs to be adjusted, first move the fixed rod 406 at the top of the auxiliary brush body 404, make it and the second rotating seat 403 are disconnected, in this way, the auxiliary brush body 404 is rotated to adjust the angle, find the appropriate cleaning angle, then insert the fixed rod 406 for locking, so that the main and auxiliary brush bodies 404 can adapt to the complex cleaning space of the machine tool, in the cleaning process, the bristles 502 at the bottom of the main brush body 401 and the auxiliary brush body 404 are responsible for cleaning the residual debris on the surface of the machine tool, as the cleaning work continues, some debris may be attached to the bristles 502, at this time, by moving the adjusting seat 3, the position of the brush cleaning scraper 6 can be adjusted, so that it is aligned with the bristle 502 area that needs to be cleaned, because the adjusting seat 3 at the bottom is connected with the brush cleaning scraper 6, the angle of the scraper can be adjusted flexibly according to the actual situation of the bristles 502, to ensure that the scraper is in full contact with the bristles 502, then slide the brush cleaning scraper 6 along the direction of the bristles 502, the debris attached to the bristles 502 of the main brush body 401 can be scraped off, at the same time, the auxiliary cleaning scraper 8 on both sides of the auxiliary brush body 404 slides in the auxiliary sliding groove 7, and the bristles 502 of the auxiliary brush body 404 are cleaned synchronously, so as to ensure that the bristles 502 always maintain good cleaning performance, when the bristles 502 need to be replaced, push the disassembly moving seat 506, at this time, the limiting seat 504 connected with the disassembly moving seat 506 will move synchronously, the limiting block 503 slides in the limiting seat 504 and compresses the return spring 505, so as to release the fixing limit of the brush bearing plate 501, with the continuous pushing of the disassembly moving seat 506, the brush bearing plate 501 can be pulled out from the installation slot 407, and then the worn bristles 502 are replaced, after the replacement is completed, loosen the disassembly moving seat 506, under the elastic force of the return spring 505, the limiting seat 504 drives the brush bearing plate 501 to slide reversely, so that it returns to the initial position in the installation slot 407, and the fixing of the brush bearing plate 501 is completed again.

[0040] The above is only the preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A residual chip cleaning brush for a numerically controlled machine tool comprising a brush handle (1), characterised in that: The front side of the brush handle (1) is provided with a cleaning assembly (4), and the inside of the cleaning assembly (4) is provided with a disassembly assembly (5); The cleaning assembly (4) comprises a main brush body (401) fixedly connected to the front side of the brush handle (1), a first rotating seat (402) fixedly connected to the front side of the main brush body (401), a second rotating seat (403) fixedly connected to the outer side of the first rotating seat (402), a secondary brush body (404) fixedly connected to the front side of the second rotating seat (403), a secondary brush angle locking seat (405) fixedly connected to the top of the secondary brush body (404), a fixing rod (406) slidingly connected to the top of the secondary brush angle locking seat (405), and the fixing rod (406) is clamped with the second rotating seat (403), and the inside of the main brush body (401) and the secondary brush body (404) is provided with an installation groove (407).

2. A residual chip cleaning brush for a numerically controlled machine tool according to claim 1, characterized in that: The disassembly assembly (5) is slidingly connected to the brush carrying plate (501) inside the installation groove (407), the bottom of the brush carrying plate (501) is fixedly connected with the bristles (502), and the top of the bristle (502) plate is fixedly connected with the limiting block (503).

3. A residual chip cleaning brush for a numerically controlled machine tool according to claim 2, characterised in that: The outer side of the limiting block (503) is slidingly connected with the limiting seat (504), the inner side of the limiting seat (504) is fixedly connected with the reset spring (505), and the outer side of the limiting seat (504) is fixedly connected with the disassembly moving seat (506).

4. A residual chip cleaning brush for a numerically controlled machine tool according to claim 3, characterised in that: The top of the disassembly moving seat (506) is provided with a protective cover (507), and the protective cover (507) is clamped with the main brush body (401) and the secondary brush body (404) respectively.

5. The brush according to claim 1, wherein: The both sides of the main brush body (401) are provided with limiting sliding grooves (2), the inside of the limiting sliding grooves (2) is slidingly connected with adjusting seats (3), and the bottom of the adjusting seat (3) is rotatably connected with a brush cleaning scraper (6).

6. The brush of claim 1 wherein: The both sides of the secondary brush body (404) are provided with auxiliary sliding grooves (7), and the inside of the auxiliary sliding grooves (7) is slidingly connected with auxiliary cleaning scrapers (8).

7. The brush according to claim 1, wherein: The rear side of the brush handle (1) is fixedly connected with a hook (9).

8. The brush of claim 1 wherein: The outer side of the brush handle (1) is provided with an anti-skid sleeve (10), and the anti-skid sleeve (10) is made of rubber.

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